Catalogue of the Fossil Reptilia and Amphibia in the British Museum (Natural History) ... By Richard Lydekker ..
"Catalogue of the Fossil Reptilia and Amphibia in the British Museum (Natural History) ... By Richard Lydekker .. Volume pt. 2" offers a detailed and systematic listing of fossil reptiles and amphibians held within the British Museum's extensive collection. Authored by Richard Lydekker, this volume provides invaluable insights into the paleontology of the late 19th century. It serves as a historical record of the specimens, their classification, and the scientific understanding of these ancient creatures at the time. This catalogue remains a significant resource for researchers, historians of science, and anyone interested in the study of extinct reptiles and amphibians.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Applied Colloid Chemistry; General Theory
"Applied Colloid Chemistry; General Theory" by Wilder Dwight Bancroft, originally published in 1921, provides a comprehensive exploration of colloid chemistry. This foundational text delves into the general theories underpinning colloidal systems, offering insights into the behavior and properties of dispersed matter. Bancroft's work emphasizes the practical applications of colloid chemistry, making it a valuable resource for scientists and researchers in various fields.The book covers topics such as the nature of colloids, surface tension, adsorption, and the stability of colloidal systems. It also discusses the application of these principles in industrial processes and technological advancements. This classic work remains relevant for those studying the fundamentals of colloid science and its wide-ranging implications.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
The Platinum Metals
The Platinum Metals (1920) provides a detailed overview of platinum and related metals, focusing on their properties, extraction, and uses. This book by Arthur Douglas Lumb explores the chemical and physical characteristics of platinum, palladium, iridium, rhodium, osmium, and ruthenium, offering insights into their industrial and scientific significance.Readers will find comprehensive discussions on the methods of refining these metals, their alloys, and their applications in various fields such as jewelry, chemical catalysis, and electrical engineering. Lumb's work serves as a valuable resource for chemists, metallurgists, and anyone interested in the technical aspects of these precious metals.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Outlines of Chemistry, for the Use of Students
"Outlines of Chemistry, for the Use of Students" by William Gregory offers a comprehensive overview of chemistry as it was understood in the mid-19th century. Designed as a student textbook, it provides a structured approach to learning the fundamental principles and practices of chemistry. Gregory's work presents a clear and methodical exploration of chemical elements, compounds, and reactions, reflecting the state of scientific knowledge at the time of its publication. This historical text offers modern readers insight into the evolution of chemical education and the development of chemical theories. It serves as a valuable resource for understanding the context in which contemporary chemistry emerged and the contributions of early scientists like William Gregory. A fascinating glimpse into the history of science, "Outlines of Chemistry" remains relevant for historians of science and anyone interested in the development of modern chemistry.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Chemistry in the Service of Man
"Chemistry in the Service of Man" explores the crucial role of chemistry in various aspects of human life and industry. Originally published in 1917, this book provides insights into the applications of chemistry that were transforming the world at the time. It emphasizes the practical uses of chemical knowledge, highlighting its significance in fields ranging from agriculture to manufacturing.Written by Alexander Findlay, the book examines the chemical processes behind essential products and technologies. Readers gain an appreciation for how chemistry contributes to the advancement of society and the improvement of daily life. This book serves as a valuable resource for understanding the historical context of chemical science and its enduring impact on modern civilization.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Catalogue of the Fossil Reptilia and Amphibia in the British Museum (Natural History) ... By Richard Lydekker ..
"Catalogue of the Fossil Reptilia and Amphibia in the British Museum (Natural History) ... By Richard Lydekker .. Volume pt. 2" offers a detailed and systematic listing of fossil reptiles and amphibians held within the British Museum's extensive collection. Authored by Richard Lydekker, this volume provides invaluable insights into the paleontology of the late 19th century. It serves as a historical record of the specimens, their classification, and the scientific understanding of these ancient creatures at the time. This catalogue remains a significant resource for researchers, historians of science, and anyone interested in the study of extinct reptiles and amphibians.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
High-Resolution NMR of Quadrupolar Nuclei in the Solid State
The Office of Scientific & Technical Information (OSTI), is a part of the U.S. Department of Energy (DOE) that houses research and development results from projects funded by the DOE. The information is generally an article, technical document, conference paper or dissertation. This is one of those publications.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Chemical Conversion Tables
"Chemical Conversion Tables" (1885) is a comprehensive reference work designed for chemists, pharmacists, and students. Authored by F. B. Dancy and Herbert B. Battle, this book provides extensive tables for converting weights, measures, and chemical formulas. It is an invaluable tool for accurately performing calculations and conversions, essential in chemical analysis and experimentation. This historical text offers insights into the methodologies and standards of late 19th-century chemistry, making it a valuable resource for historians of science and anyone interested in the evolution of chemical practices. Its detailed tables and practical focus ensure its enduring utility for understanding historical scientific data and methods.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
A Text Book of Organic Chemistry
"A Text Book of Organic Chemistry," by William A. Noyes, offers a detailed exploration of organic chemistry principles as understood at the beginning of the 20th century. This comprehensive textbook, originally published in 1903, provides a thorough grounding in the fundamental concepts, reactions, and compounds of organic chemistry. It serves as a valuable resource for students and researchers interested in the historical development of chemical science and the evolution of organic chemistry as a discipline.Noyes' work presents a snapshot of the chemical knowledge of the time, making it an important reference for understanding the context in which modern chemistry emerged. This book is essential for anyone studying the history of science or seeking a deeper understanding of the foundations of organic chemistry.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Solid-State Chemistry of Irradiated Choline Chloride
The Office of Scientific & Technical Information (OSTI), is a part of the U.S. Department of Energy (DOE) that houses research and development results from projects funded by the DOE. The information is generally an article, technical document, conference paper or dissertation. This is one of those publications.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Alchemiae Gebri... Libri, Cum Reliquis Vt Versa Pagella Indicabit...
This is a compilation of alchemical texts attributed primarily to Geber, along with works by other notable figures such as Jalid ibn Yazid al-Umawi, Hermes Trismegisto, Richardus Anglicus, John Garland, and Roger Bacon. "Alchemiae Gebri... Libri, Cum Reliquis Vt Versa Pagella Indicabit..." represents a significant collection of early chemical and alchemical knowledge. It showcases the theories, practices, and philosophical underpinnings of alchemy during the medieval and early Renaissance periods. The volume offers insights into the historical development of chemistry, the quest for transmutation, and the broader intellectual landscape of the time. It is a valuable resource for historians of science, scholars of alchemy, and anyone interested in the roots of modern scientific thought.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
A Description of the Fossil Fish Remains of the Cretaceous, Eocene and Miocene Formations of New Jersey
"A Description of the Fossil Fish Remains of the Cretaceous, Eocene and Miocene Formations of New Jersey" offers a detailed exploration of fossil fish discovered in New Jersey. Written by Henry Weed Fowler and Henry Barnard K?1/4mmel, this work provides a comprehensive overview of paleontological finds from the Cretaceous, Eocene, and Miocene epochs. The study meticulously documents and describes the fossilized remains, contributing valuable insights into the ancient aquatic life and geological history of the region. Researchers and enthusiasts of paleontology and geology will find this an invaluable resource for understanding the fossil record of New Jersey.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Solid-State Chemistry of Irradiated Choline Chloride
The Office of Scientific & Technical Information (OSTI), is a part of the U.S. Department of Energy (DOE) that houses research and development results from projects funded by the DOE. The information is generally an article, technical document, conference paper or dissertation. This is one of those publications.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Understanding the Role of Chaos Theory in Military Decision Making
Chaos theory is a poorly understood concept in social science and in military analytical decision making systems. Military decision makers require a multidisciplinary approach of mathematical analysis, modeling and simulation, topology, and post-structural philosophy if they intend to conceptualize chaos theory and complex adaptive systems and theirs relevance to military planning. The essence of this understanding is that while chaos appears random, chaos properly understood is a deterministic series found in very simple forms. These forms exhibit sensitivity to initial conditions, bounding, and attractors. Despite various methods for detecting chaos in mechanical systems, data set size limitations and inability to separate out adaptive behaviors make these techniques of little value in situ. Adaptation and complexity are phenomena that are very different from chaos. Higher order interactions and effects, self-organization, and propensity of co-evolution and novel emergence distinguish chaos from stochastic processes. The self-organization and emergence are evident when a cumulative effect is different from the additive effects of the components. These self-organizing components differ from chaos because the properties of resolution and scope are fundamentally different. The fractal nature of chaos ensures that it is scale less and, therefore, unable to produce novel emergent effects. One way to conceptualize chaos within complexity is through the Deleuzian post-structural Philosophy of Difference regarding Smooth and Striated Spaces and Nomad versus the Sedentary agents. This conceptualization, transferred to chaos applications, links turbulence to barriers and increased gridding on the surface of open systems. These barriers inform agents on suitable terrain and options during decision-making. Understanding chaos has several applications for military planning in real world environments. Because chaos is bounded, planners can create allowances for system noise. TThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Muon Depolarization and the Chemistry of Muonium in Liquids
The Office of Scientific & Technical Information (OSTI), is a part of the U.S. Department of Energy (DOE) that houses research and development results from projects funded by the DOE. The information is generally an article, technical document, conference paper or dissertation. This is one of those publications.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Current-Potential Characteristics of Electrochemical Systems
The Office of Scientific & Technical Information (OSTI), is a part of the U.S. Department of Energy (DOE) that houses research and development results from projects funded by the DOE. The information is generally an article, technical document, conference paper or dissertation. This is one of those publications.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
An Examination of the Oleoresins of Some Western Pines
An Examination of the Oleoresins of Some Western Pines, Volume 119, delves into the chemical composition and properties of oleoresins extracted from various western pine species. Authored by A. W. Schorger, this work provides a detailed analysis of the industrial and technical aspects of pine resin, offering valuable insights into its potential applications. This volume explores the extraction processes, chemical structures, and practical uses of oleoresins, making it an essential resource for chemists, engineers, and researchers involved in the study of forest products and industrial chemistry. The historical context of this early 20th-century examination adds a unique perspective on the evolution of resin chemistry and its significance in natural resource utilization.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Evaluation of Conceptual Models of Natural Organic Matter (humus) From a Consideration of the Chemical and Biochemical Processes of Humification
Natural organic matter (NOM) has been studied for more than 200 years because of its importance in enhancing soil fertility, soil structure, and water-holding capacity and as a carbon sink in the global carbon cycle. Two different types of models have been proposed for NOM: (1) the humic polymer models and (2) the molecular aggregate models. In the humic polymer models, NOM molecules are depicted as large (humic) polymers that have unique chemical structures that are different from those of the precursor plant degradation products. In the molecular aggregate models, NOM is depicted as being composed of molecular aggregates (supramolecular aggregates) of plant degradation products held together by non-covalent bonds. The preponderance of evidence favors the supramolecular aggregate models. These models were developed by studying the properties of NOM extracted from soils and natural waters, and as such, they provide only a very generalized picture of the structure of NOM aggregates in soils and natural waters prior to extraction. A compartmental model, in which the structure of the NOM in each of the compartments is treated separately, should provide a more accurate representation of NOM in soil and sediment systems. The proposed NOM compartments are: (1) partially degraded plant tissue, (2) biomass from microorganisms, (3) organic coatings on mineral grains, (4) pyrolytic carbon, (5) organic precipitates, and (6) dissolved organic matter (DOM) in interstitial water. Within each of these compartments there are NOM supramolecular aggregates that will be dissolved by the solvent systems that are used by researchers for extraction of NOM from soils and sediments. In natural water systems DOM may be considered as existing in two subcompartments: (1) truly dissolved DOM and (2) colloidal DOM.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
A Chemical and Biological Warfare Threat
Water and the systems that supply it are national critical infrstructures [and are] particularly vulnerable to chemical or biological attack. Air Force water supplies are particularly assailable. This study identifies critical points, which if vulnerable, could be targeted with chemical or biological weapons to functionally kill or neutralize USAF operations ... The author proposes four thrusts to improve force protection: comprehensive threat and risk assessment, focused water system vulnerability assessments, re-evaluation of the CW/BW conventional wisdom, and a review of Civil Engineering water system outsourcing and management practices.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
The Fossils Of The Devonian Rocks Of The Mackenzie River Basin
Explore the rich fossil record of the Devonian rocks in the Mackenzie River Basin with this detailed study by Joseph Frederick Whiteaves. This work meticulously catalogs and describes the fossils discovered in this significant geological area, offering valuable insights into the region's ancient ecosystems and geological history. A must-read for paleontologists, geologists, and anyone interested in the fossil history of North America, "The Fossils Of The Devonian Rocks Of The Mackenzie River Basin" provides a comprehensive overview of the Devonian period as revealed through its fossil remains.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Gradients and Non-Adiabatic Derivative Coupling Terms for Spin-Orbit Wavefunctions
Analytic gradients of electronic eigenvalues require one calculation per nuclear geometry, compared to 3n calculations for finite difference methods, where n is the number of nuclei. Analytic non-adiabatic derivative coupling terms, which are calculated in a similar fashion, are used to remove non-diagonal contributions to the kinetic energy operator, leading to more accurate nuclear dynamics calculations than those that employ the Born-Oppenheimer approximation and assume off-diagonal contributions are zero. The current methods and underpinnings for calculating both of these quantities for MRCI-SD wavefunctions in COLUMBUS are reviewed. Before this work, these methods were not available for wavefunctions of a relativistic MRCI-SD Hamiltonian. A formalism for calculating the density matrices, analytic gradients, and analytic derivative coupling terms for those wavefunctions is presented. The results of a sample calculation using a Stuttgart basis for K He are presented.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
The Faunas Of The Hamilton Group Of Eighteen-mile Creek And Vicinity In Western New York
"The Faunas Of The Hamilton Group Of Eighteen-mile Creek And Vicinity In Western New York" offers a detailed exploration of the fossil record found in the Hamilton Group geological formation. Authored by Amadeus William Grabau, this scientific work delves into the paleontology and natural history of the region, focusing on the diverse fauna preserved in the rocks of Eighteen-mile Creek and its surroundings. The book provides valuable insights into the ecosystems that existed millions of years ago, offering a comprehensive overview of the species and their environment. This study is essential for paleontologists, geologists, and anyone interested in the natural history of New York. It contributes significantly to our understanding of ancient life and the geological processes that have shaped the landscape. Grabau's meticulous research and detailed descriptions make this book a classic reference in the field.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Calculations Of Inorganic Chemistry And Qualitative Analysis
"Calculations of Inorganic Chemistry and Qualitative Analysis" is a comprehensive guide intended for students and practitioners of chemistry. Authored by Alexander Smith and William C. Moore, this text offers detailed explanations and numerous examples to aid in mastering essential chemical calculations and qualitative analysis techniques. The book covers a wide range of topics, including stoichiometry, chemical equations, solution chemistry, and the principles underlying qualitative analysis. It provides a structured approach to problem-solving, enabling readers to develop a strong foundation in the quantitative aspects of inorganic chemistry. With its clear and concise explanations, this book remains a valuable resource for anyone studying or working in the field of chemistry.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
The Collected Works Of Sir Humphry Davy ...
This collection, "The Collected Works Of Sir Humphry Davy ... Miscellaneous Papers And Researches, Especially On The Safety-lamp, And Flame, And On The Protection Of The Copper Sheathing Of Ships, From 1815 To 1828", showcases the breadth of Davy's scientific inquiries and their practical applications. Focusing on his groundbreaking work from 1815 to 1828, the book highlights Davy's research into the safety lamp for miners, his investigations into the nature of flame, and his efforts to protect copper sheathing on ships from corrosion. These papers offer insights into the scientific challenges of the early 19th century and Davy's innovative solutions. The collection is valuable for historians of science, chemists, engineers, and anyone interested in the intersection of scientific discovery and technological advancement during the Industrial Revolution.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
A Chemical and Biological Warfare Threat
Water and the systems that supply it are national critical infrstructures [and are] particularly vulnerable to chemical or biological attack. Air Force water supplies are particularly assailable. This study identifies critical points, which if vulnerable, could be targeted with chemical or biological weapons to functionally kill or neutralize USAF operations ... The author proposes four thrusts to improve force protection: comprehensive threat and risk assessment, focused water system vulnerability assessments, re-evaluation of the CW/BW conventional wisdom, and a review of Civil Engineering water system outsourcing and management practices.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Gradients and Non-Adiabatic Derivative Coupling Terms for Spin-Orbit Wavefunctions
Analytic gradients of electronic eigenvalues require one calculation per nuclear geometry, compared to 3n calculations for finite difference methods, where n is the number of nuclei. Analytic non-adiabatic derivative coupling terms, which are calculated in a similar fashion, are used to remove non-diagonal contributions to the kinetic energy operator, leading to more accurate nuclear dynamics calculations than those that employ the Born-Oppenheimer approximation and assume off-diagonal contributions are zero. The current methods and underpinnings for calculating both of these quantities for MRCI-SD wavefunctions in COLUMBUS are reviewed. Before this work, these methods were not available for wavefunctions of a relativistic MRCI-SD Hamiltonian. A formalism for calculating the density matrices, analytic gradients, and analytic derivative coupling terms for those wavefunctions is presented. The results of a sample calculation using a Stuttgart basis for K He are presented.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Musings In The Laboratory
"Musings In The Laboratory; Or, A Glance At The Consummation Of Chemical Science" offers a compelling exploration of chemistry's historical development and philosophical implications. Penned by E. V. Keath, this volume invites readers to reflect on the achievements and future potential of chemical science. Through a series of thoughtful essays, Keath provides insights into the laboratory as a space of discovery and contemplation. This work will appeal to anyone interested in the history of science, the philosophy of chemistry, and the enduring quest to understand the material world.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
The Fossils Of The Devonian Rocks Of The Mackenzie River Basin
Explore the rich fossil record of the Devonian rocks in the Mackenzie River Basin with this detailed study by Joseph Frederick Whiteaves. This work meticulously catalogs and describes the fossils discovered in this significant geological area, offering valuable insights into the region's ancient ecosystems and geological history. A must-read for paleontologists, geologists, and anyone interested in the fossil history of North America, "The Fossils Of The Devonian Rocks Of The Mackenzie River Basin" provides a comprehensive overview of the Devonian period as revealed through its fossil remains.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
I. An Investigation Of The Fatty Oil Contained In The Seeds Of Lindera Benzoin
This work by Charles Edward Caspari presents a detailed investigation into the fatty oil extracted from the seeds of Lindera Benzoin. The study meticulously examines the properties and composition of this oil, offering valuable insights into its chemical structure. A significant portion of the research focuses on lauric acid, a key component of the oil, and explores various derivatives of this acid. "I. An Investigation Of The Fatty Oil Contained In The Seeds Of Lindera Benzoin. Ii. Lauric Acid And Some Of Its Derivatives" provides a foundational understanding of the chemical characteristics of Lindera Benzoin seeds and contributes to the broader field of organic chemistry and industrial applications of plant-based oils.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
An Introduction To Chemical Theory
"An Introduction To Chemical Theory" by Alexander Scott presents a foundational overview of the core principles underpinning chemical science. This book is designed to elucidate complex chemical concepts, providing a clear and accessible pathway for students and enthusiasts alike. Scott explores the essential theories that govern chemical reactions and the behavior of matter, offering insights into the theoretical framework that supports modern chemistry.With meticulous attention to detail, the book covers fundamental aspects of chemical theory, making it an indispensable resource for anyone seeking a solid grounding in the subject. Whether you are a student embarking on your chemical studies or a seasoned practitioner looking to refresh your knowledge, this introduction serves as an invaluable guide to understanding the theoretical underpinnings of chemistry.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Figures Of Characteristic British Fossils
"Figures Of Characteristic British Fossils, Volume 1: With Descriptive Remarks" is a detailed guide to identifying and understanding fossils found in Britain. Authored by William Hellier Baily, this volume provides illustrative figures accompanied by insightful descriptions, making it an invaluable resource for both amateur enthusiasts and seasoned paleontologists. The book meticulously catalogs a variety of fossils, offering readers a comprehensive overview of British paleontology. Baily's work stands as a testament to the rich geological history of Britain and serves as an enduring reference for anyone interested in exploring the fossil record. This book is a must-have for collectors, students, and researchers seeking to deepen their knowledge of British fossils.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Notes On Some Fossil Horses, With Descriptions Of Four New Species
"Notes On Some Fossil Horses, With Descriptions Of Four New Species" by Oliver Perry Hay presents a detailed study of fossil equids. This scientific work offers descriptions of newly identified species and contributes to the broader understanding of equine evolution. The book provides valuable insights into the paleontology of horses, making it an essential resource for researchers and enthusiasts interested in vertebrate paleontology and the history of the Equus genus.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
The Biblical Antiquity Of Man
The Biblical Antiquity of Man, by Samuel Lucas, explores the intersection of biblical accounts and early scientific understanding regarding the age of humanity and the earth. Lucas delves into the scriptural narratives, primarily from the Old Testament, to examine the timelines and genealogies presented therein. He contrasts these biblical chronologies with emerging scientific theories and paleontological findings of his time, grappling with the challenges and potential reconciliations between religious faith and scientific inquiry.This work offers valuable insights into the historical debates surrounding creation, the flood narrative, and the origins of civilization, providing a glimpse into the intellectual landscape of the 19th century, when traditional religious beliefs were increasingly confronted by scientific discoveries. Lucas's analysis serves as a historical document, reflecting the ongoing dialogue between theology and science and the persistent human quest to understand our place in the cosmos.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Every Molecule Matters
Every Molecule Matters is a successor to the author's earlier Every Molecule Tells a Story and tells the story of a wide range of molecules.These range from the familiar odours that enhance the pleasure of eating (and the spices that add piquancy) to the vitamins vital to our survival, as well as the ways in which insects and plants use chemicals to protect themselves. There's controversy surrounding the compounds of chlorine, which encompass life-supporting anaesthetics and natural antibiotics, as well as insecticides like DDT, which saved innumerable lives but became an environmental cause c矇l癡bre. Through the addictive power of nicotine, smoking tobacco transformed from a curiosity imported from the Americas into a megapound industry that has caused significant human illness and death. And how safe is vaping? Discover the painkillers that have become drugs of abuse, and smile at the smelly sulfur compounds that serve as unpleasant human odorants (and defence molecules for skunks), control natural cycles in the environment or act as flavourings in wine. You will discover them all here.This book showcases the structures of hundreds of compounds used by humans, animals and plants. Some are beneficial; some are not. Find out here why you should be better informed about them. This collection of molecules includes human issues, such as the chemistry of vaping, and drugs of abuse, including 'spice', nitazenes and fentanyl 'Chemistry of Everyday' includes vitamins and the molecules that give foods their aromas and appetizing appeal The chemistry of nature - how plants and insects use chemicals to defend themselves against potential predators, whether humans, birds, animals or other insects Organohalogen compounds, encompassing the atmosphere-damaging CFCs and their replacements, and the chlorine compounds that are important medicines (e.g. vancomycin) Using isotopes, from archaeologists faced by mysteries of ancient Rome and silver from Spanish conquistadors, to tracking down the origin of South American cocaine and solving the 'Scissor Sister' murder case
Palaeontology Of New York
"Palaeontology Of New York: Organic Remains Of The Lower Middle Division Of The New-york System" is a detailed record of the geological surveys conducted in New York State during the mid-19th century. Authored by James Hall, George Bancroft Simpson, and John Mason Clarke, this volume meticulously documents the organic remains-fossils-discovered in the lower middle division of the New York system. This work offers invaluable insights into the paleontology of the region. Featuring detailed descriptions and illustrations, this book serves as a crucial reference for understanding the geological history and biodiversity of New York. It remains a significant resource for paleontologists, geologists, and historians of science, showcasing the foundational research that shaped our understanding of prehistoric life in North America.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Sustainable Development
The aim of this reprint is to immerse the reader in the latest achievements in the field of valorization of waste materials in the construction industry to decrease their environmental impacts. From the construction and demolition waste to the residual mud, the sustainable use of these waste materials (such as recycled concrete aggregates and recycled brick powder) in low-carbon concrete, we aim to promote the use of waste materials in the construction industry to decrease the amount of waste that have to be disposed of in landfills, thus preserving natural resources. In this reprint, leading experts in the field share their insights, research findings, and visions for the future. Together, we pave the way toward a greener, more sustainable future in the construction industry and favor the achievement of carbon neutrality around the world.
Exploring the Evolution of Our Ancestors
The main body of the book focuses on diet, brain, locomotion and skin. This book not only promises to enrich our understanding of human evolution but also challenges us to reconsider what it means to be human in the light of our ancient lineage and ongoing evolutionary journey.
Every Molecule Matters
Every Molecule Matters is a successor to the author's earlier Every Molecule Tells a Story and tells the story of a wide range of molecules.These range from the familiar odours that enhance the pleasure of eating (and the spices that add piquancy) to the vitamins vital to our survival, as well as the ways in which insects and plants use chemicals to protect themselves. There's controversy surrounding the compounds of chlorine, which encompass life-supporting anaesthetics and natural antibiotics, as well as insecticides like DDT, which saved innumerable lives but became an environmental cause c矇l癡bre. Through the addictive power of nicotine, smoking tobacco transformed from a curiosity imported from the Americas into a megapound industry that has caused significant human illness and death. And how safe is vaping? Discover the painkillers that have become drugs of abuse, and smile at the smelly sulfur compounds that serve as unpleasant human odorants (and defence molecules for skunks), control natural cycles in the environment or act as flavourings in wine. You will discover them all here.This book showcases the structures of hundreds of compounds used by humans, animals and plants. Some are beneficial; some are not. Find out here why you should be better informed about them. This collection of molecules includes human issues, such as the chemistry of vaping, and drugs of abuse, including 'spice', nitazenes and fentanyl 'Chemistry of Everyday' includes vitamins and the molecules that give foods their aromas and appetizing appeal The chemistry of nature - how plants and insects use chemicals to defend themselves against potential predators, whether humans, birds, animals or other insects Organohalogen compounds, encompassing the atmosphere-damaging CFCs and their replacements, and the chlorine compounds that are important medicines (e.g. vancomycin) Using isotopes, from archaeologists faced by mysteries of ancient Rome and silver from Spanish conquistadors, to tracking down the origin of South American cocaine and solving the 'Scissor Sister' murder case
Polymer-Based Functional Nanocomposites
This book offers a thorough insight into polymer-based functional nanocomposites, covering their development, properties, and applications. It describes advanced processing techniques that enhance mechanical, optical, and photonic performances of these materials. Emphasizing their transformative role, it highlights cutting-edge applications in electronics, water purification, and sustainability. This book also assesses the economic viability and market potential of these materials, bridging the gap between research and real-world impact. Ultimately, it envisions how polymer nanocomposites will drive future innovations and revolutionize materials science.Key features: Provides a comprehensive overview of polymer nanocomposite fundamentals, processing techniques, and property enhancements Highlights advancements in electronics, electrical industries, and sustainability applications Examines the economic viability, industrial potential, and commercialization challenges Explores emerging innovations and the role of nanocomposites in shaping next-generation technologies This book provides a comprehensive insight into polymer-based nanocomposites, from fundamentals to industrial applications and future prospects. It is an essential resource for researchers, academics, engineers, industry professionals, innovators, and entrepreneurs.
Biochemical Taxonomy of Insects
This book presents a comprehensive exploration of insect biochemical taxonomy, bridging classical systematics with modern chemical biology. It delves into the structural and functional diversity of enzymes, proteins, pigments, cuticular hydrocarbons, pheromones, and metabolites across insect taxa, emphasizing their taxonomic, ecological, and evolutionary significance. Integrating analytical chemistry with molecular and ecological data, the book highlights how chemical traits-often overlooked in traditional taxonomy-can reveal cryptic species, trace phylogenetic relationships, and map adaptive divergence. With a focus on chemical structures, biosynthetic pathways, and analytical techniques, it offers an integrative framework for researchers and students seeking to understand insect diversity through the lens of biochemistry.
Exploring the Evolution of Our Ancestors
The main body of the book focuses on diet, brain, locomotion and skin. This book not only promises to enrich our understanding of human evolution but also challenges us to reconsider what it means to be human in the light of our ancient lineage and ongoing evolutionary journey.
2D Layered Nanomaterials and Heterostructures for Electronics, Optoelectronics and Sensing
This Special Issue aimed to collect contributions on the scalable growth of two-dimensional materials (2DM), on the fabrication approaches of van der Waals (vdW) heterostructures, and on advanced characterization methods and theoretical modelling of these systems. Furthermore, it aimed to address the challenges involved in 2DM integration and device fabrication. Specifically, 10 original research papers have been published covering the following topics: 1. Scalable synthesis of molybdenum disulfide (MoS2) by advanced chemical vapour deposition (CVD) approaches, and by pulsed laser deposition (PLD) on substrates of interest for microelectronics (gallium nitride). 2. First-principles calculations of electronic and optical properties of graphene, borophene, and boron carbide 2D heterostructures. 3. Advanced optical and electronic transport characterization of novel vdW heterostructures. 4. Electronic and optoelectronic devices based on 2DM heterostructures, i.e., novel 2D field effect transistors with vdW contacts; bipolar transistors based on a MoS2/WSe2/MoS2 heterostructure; photo-transistors and self-powered photodetectors based on graphene/Si, and NiO/graphene/Si junctions; photovoltaic devices; biosensors based on MoS2/WTe2 Schottky barriers. This Special Issue provides relevant examples of different ongoing research directions in this expanding field of 2D materials, and it can serve as inspiration for researchers working on these topics.
Novel Coatings for Corrosion Protection
This Special Issue of Coatings features a comprehensive and diverse collection of 10 scholarly articles, exploring cutting-edge advancements and applications in surface modification and protective coatings. The contributions encompass a broad spectrum of materials, including metals, alloys, polymers, and composites, with a focus on addressing critical challenges such as corrosion resistance, wear reduction, and environmental adaptability. From state-of-the-art techniques, such as high-velocity oxygen fuel (HVOF) spraying and electron-beam surface structuring, to the investigation of innovative coating materials, such as boron nitride-fluorinated poly methacrylate composites, this Issue provides valuable insights into recent developments within the field. Renowned researchers present their findings on the enhancement of material performance and durability for applications in aerospace engineering, biomedical implants, and beyond. Collectively, these articles lay the groundwork for pioneering solutions that will improve material properties, ensuring enhanced reliability and safety across a variety of demanding environments.
Multifunctional Coatings on Medical Devices
This Special Issue is dedicated to highlighting important advancements in the development of multifunctional coatings on the surface of biomaterials used in medical devices, such as implants, scaffolds for tissue engineering, etc. It is generally acknowledged that one of the most pressing current challenges is the development of biomaterials with new characteristics and properties that can be used in various medical applications. Medical devices are extremely useful in medicine for both diagnostic and therapeutic purposes, and have come to be widely used in plastic and reconstructive surgery, dentistry, orthopedics, neurosurgery, cardiovascular surgery, urology, etc. Multifunctional coatings can endow implantable systems with particular properties and promote their interaction with adjacent cells and tissue fluids, depending on the function and location of the medical device. Furthermore, the surfaces of medical devices can be coated with antibiotic-containing layers with the capacity to counteract bacterial adhesion. Currently, an interesting research direction concerns the development of smart coatings based on biomaterials, which change their properties in response to environmental stimuli. The immobilization of biofunctional molecules and biomolecules on biomaterials to form biofunctional coatings is another challenge that researchers are striving to overcome. Of course, many other remarkable examples could be given. The articles in this Reprint provide valuable contributions to the field of intelligent and beneficial coatings fabricated with and applied to biomaterials, and demonstrate their applications in medicine.
The Collected Works Of Sir Humphry Davy ...
This collection, "The Collected Works Of Sir Humphry Davy ... Miscellaneous Papers And Researches, Especially On The Safety-lamp, And Flame, And On The Protection Of The Copper Sheathing Of Ships, From 1815 To 1828", showcases the breadth of Davy's scientific inquiries and their practical applications. Focusing on his groundbreaking work from 1815 to 1828, the book highlights Davy's research into the safety lamp for miners, his investigations into the nature of flame, and his efforts to protect copper sheathing on ships from corrosion. These papers offer insights into the scientific challenges of the early 19th century and Davy's innovative solutions. The collection is valuable for historians of science, chemists, engineers, and anyone interested in the intersection of scientific discovery and technological advancement during the Industrial Revolution.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
A Manual Of Volumetric Analysis
A Manual Of Volumetric Analysis by Virgil Coblentz is a comprehensive guide to quantitative chemical analysis, focusing on techniques involving the measurement of solution volumes. This manual meticulously covers the essential principles and practical applications of volumetric analysis, making it an invaluable resource for students and professionals in chemistry, pharmacy, and related fields. The book provides detailed instruction on the use of indicators, test-papers, alkalimetry, and acidimetry, including the assay of drugs through titration. It delves into analysis by oxidation and reduction, iodometry, determinations by precipitation, and by color comparison. With its clear explanations and practical examples, this book offers a solid foundation in volumetric analysis, enabling readers to perform accurate and reliable chemical measurements.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
