A Review of Methods Applied by the U.S. Geological Survey in the Assessment of Identified Geothermal Resources
The U. S. Geological Survey (USGS) is conducting an updated assessment of geothermal resources in the United States. The primary method applied in assessments of identified geothermal systems by the USGS and other organizations is the volume method, in which the recoverable heat is estimated from the thermal energy available in a reservoir. An important focus in the assessment project is on the development of geothermal resource models consistent with the production histories and observed characteristics of exploited geothermal fields. The new assessment will incorporate some changes in the models for temperature and depth ranges for electric power production, preferred chemical geothermometers for estimates of reservoir temperatures, estimates of reservoir volumes, and geothermal energy recovery factors. Monte Carlo simulations are used to characterize uncertainties in the estimates of electric power generation. These new models for the recovery of heat from heterogeneous, fractured reservoirs provide a physically realistic basis for evaluating the production potential of natural geothermal reservoirs.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.
Classical Mechanics
This book provides an introduction to classical mechanics with a focus on computational methods by providing clear coverage of key topics and includes integrated instructions and treat and ents of computation. The second edition include two new appendices instructing the reader in both the Python and Mathematica languages.
Theoretical Model Analysis of Absorption of a Three Level Diode Pumped Alkali Laser
This paper models the absorption phenomena of light in a three level diode pumped alkali laser system. Specifically this model calculates for a user defined set of system parameters the attenuation of the input pump beam and characteristics of the bleached wave. Using Wolfram's Mathematica 6.0 software all necessary physics for an accurate description of absorption was modeled from first principles: energy levels, cross sections, spin-orbit kinetic processes, saturation frequencies, pump attenuation, and differential transmittance, which is a representation of the bleached wave. A specific DPAL scenario was simulated, 455K system temperature, alkali concentration of 6.1 1013, and a system pressure of 200 torr of He and 600 torr of Ethane. For a range of initial input intensities the linear approximation to the beam attenuation predicted consistently a differential transmittance value of 70%. It was concluded that the linear approximation is a good indicator of the distance a bleached wave penetrates an absorbing cell. This model was also benched marked against the quasi two level model. In the limit of high system pressure the simulated model converged to the same population inversion as that of the quasi two level regime. Finally, within the quasi two level regime a closed analytic equation was developed to describe under what conditions the system would lase.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.
Computational Modeling of a Time-independent, Heterogeneous Reactor Core Using Simplified Discrete Ordinates Neutron Transport Techniques
A three-dimensional neutron transport based, heterogeneous reactor code (3D-TRAN) was developed to model simple uniform isotropic sources and isotropic fission sources. The code was developed using level symmetric angular quadrature sets and three spatial quadratures: the Diamond Difference (DD), Step, and Linear Characteristic (LC) methods. Each method was analyzed and compared for accuracy, rate of convergence, and stability. The LC method was found to be the most accurate method with a broader range of stability through heterogeneous absorbing regions than the DD method. The Step method always remains positive and stable, but converges very slowly to a specified answer in the limit as the mesh is refined.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.
Gamma-Ray Spectroscopy of Excited States in 177Hf and 182W
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.
A Comparison in the Accuracy of Mapping Nuclear Fallout Patterns Using HPAC, HYSPLIT, DELFIC FPT and an AFIT FORTRAN95 Fallout Deposition Code
Four nuclear fallout mapping tools are studied to determine which tool predicts the most accurate fallout dose-rate contours with low computation time and resources. The four programs consist of the FORTRAN95 based Fallout Deposition Code (FDC), the Hazard Prediction and Assessment Capability's (HPAC) Nuclear Weapon (NWPN), the Defense Land Fallout Interpretative Code (DELFIC) Fallout Planning Tool (FPT) and the Hybrid Single-Particle Lagrangian Integrated Trajectory (HYSPLIT) Model. The models were compared to the Defense Nuclear Agency's (DNA) DNA 1251-1-EX, Compilation of Local Fallout Data from Test Detonations 1945-1962 Extracted from DASA 1251, using Warner and Platt's Measure of Effectiveness (MOE) method. In order to accurately compare models the use of the FDC and low resolution weather data was validated. HYSPLIT trials were studied varying the vertical distribution, horizontal distribution, emission rate, emission time and number of equal activity particle groups. HPAC trials were run varying the use of terrain and the terrain resolution and the DELFIC FPT trials were ran varying the length of time the ground zero winds were incorporated. The best results of each of the four nuclear mapping tools were compared with the results culminating in the determination that the DELFIC FPT is the preferred nuclear mapping tool.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.
Optimal Coverage of Theater Targets With Small Satellite Constellations
The daylight passes of a low-Earth orbit satellite over a targeted latitude and longitude are optimized by varying the inclination and eccentricity of an orbit at different altitudes. This investigation extends the work by Emery et al, in which the optimal Right Ascension of the Ascending Node was determined for a circular, matched inclination orbit. The optimal values were determined by a numerical research method based on Emery et al.'s Matlab program. Results indicate that small increases in inclination raise the number of daylight passes up to 33%. These optimal inclinations depend on the satellite semi-major axis. Eccentricity increases also improve daylight pass numbers, but at a cost of increased range to the target.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.
Detection of Nuclear Weapons and Materials
Detection of nuclear weapons and special nuclear material (SNM, certain types of uranium and plutonium) is crucial to thwarting nuclear proliferation and terrorism and to securing weapons and materials worldwide. Congress has funded a portfolio of detection R&D and acquisition programs, and has mandated inspection at foreign ports of all U.S.-bound cargo containers using two types of detection equipment.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.
Electronic Structure of Diamond, Zincblende, and Chalcopyrite Semiconductors
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.
Ray Next-Event Estimator Transport of Primary and Secondary Gamma Rays
This thesis investigated the application of the ray next event estimation Monte Carlo method to the transport of primary and secondary gamma rays. The problem of interest was estimation of the free field flux at a distant point in a vacuum from a point source in the atmosphere. An existing Fortran code for neutron transport, Ray Next-Event Estimator v4.0, was adapted to perform photon transport computations including coherent scattering, incoherent scattering, photoelectric absorption, and pair production interactions. Production and transport of secondary gamma rays produced in bremsstrahlung, neutron inelastic scatter, and neutron absorption interactions was also implemented. A new version of the code, Ray Next-Event Estimator v5.1, was produced with the added photon transport capability and other changes focused on future development of the estimator code for application to this class of problems. Code version 5.1 was exercised and compared to version 4.0 for neutron transport computations. Code version 5.1 was also demonstrated for application to gamma ray transport computations and coupled neutron-photon transport computations.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 Nuclear Magnetic Resonance Studies of Cross Polarization From Quadrupolar Nuclei
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.
TOF-SIMS for Rapid Nuclear Forensics Evaluation of Uranium Oxide Particles
Because of nuclear proliferation concerns, nuclear material must be safeguarded, and peaceful intentions verified. The field of nuclear forensics addresses these concerns. While established nuclear forensic techniques exist, quicker, more accurate and less expensive methods are of interest for nonproliferation applications. Currently a host of different analytical techniques, requiring a week or longer, are employed to obtain isotopic ratios, chemical abundances and morphology for forensic particulate samples. Time-of-Flight Secondary Ion Mass Spectrometry (TOF-SIMS) is a candidate technology for rapid evaluation of these properties for small amounts of nuclear materials. After a thorough investigation, this study found TOF-SIMS to be particularly useful to the nuclear forensic field as a triage technique, capable of quickly identifying and roughly assessing uranium containing materials for these properties. Uranium isotopic abundances can be determined to an accuracy of 1 percent. Uranium oxide particles are clearly distinguished from one another. TOF-SIMS imaging easily and quickly reveals the basic shape and composition of particles. Additionally the relative abundances of various secondary ions produced with TOF-SIMS may uncover new information on fundamental uranium oxide structures and properties.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.
Comparison of Climatological Optical Turbulence Profiles to Standard, Statistical and Numerical Models Using Heleeos
Optical turbulence within earth's atmosphere plays a significant role in electromagnetic radiation propagation from a high energy laser. The index of refraction structure constant, Cn2, characterizes turbulent spatial fluctuations due to temperature gradients. These changes in the index of refraction affect the intensity of the laser wave front on its intended target. It is important to characterize this parameter throughout the atmosphere, the boundary layer and above, for its applications regarding the Airborne Laser (ABL) and the Advanced Tactical Laser (ATL). There are several ways to obtain values of optical turbulence, including standard and statistical models, physically-based numerical models, and climatological compilations of observed values. The purpose of this paper is to quantifiably compare standard, statistical, and numerical models of Cn2 to climatological values using the High Energy Laser End-to-End Operational Simulation (HELEEOS), to determine whether or not each model will yield values similar to that of actual measured optical turbulence data. The study shows that HELEEOS is a powerful tool in atmospheric optical turbulence prediction, not only because it has the capability to use standard optical turbulence profiles like Hufnagel-Valley 5/7 (HV 5/7), but it can also incorporate correlated, climatologically-derived turbulence profiles--a technique specifically developed for HELEEOS. The comparative analysis in this research appears to validate the HELEEOS method for correlating climatological Cn2 to other meteorological parameters. Worldwide dwell time estimates vary more than 4 s for tactical low altitude oblique scenarios using this new technique compared to HV 5/7.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.
Far Infrared Spectrometry of the Cosmic Background Radiation
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 Investigation of Shock Wave Physics via Hybrid CFD-BGK Solution Methods for Nonequilibrium Flows
The Unified Flow Solver, a hybrid continuum-rarefied code, is used to investigate the internal structure of a normal shock wave for a Mach range of 1.55 to 9.0 for Argon, and 1.53 to 3.8 for diatomic Nitrogen. Reciprocal shock thickness, density, temperature, heat flux, and the velocity distribution function are calculated for a one-dimensional shock wave and compared with experimental data from Alsmeyer and DSMC results from Bird. Using the Euler, Navier-Stokes, BGK model, and Three-Temperature BGK model schemes, results from UFS compare well with experiment and DSMC. The Euler scheme shows atypical results, possibly resulting from modifications made to include internal energies. An entropy spot is introduced into a two-dimensional domain to investigate entropy-shock interactions over a range of Knudsen numbers (Kn=0.01, 0.1, and 1.0) for Mach 2.0 in Argon. Previous work on entropy-shock interactions has only been performed using an Euler scheme. Here, results are presented in Argon using coupled BGK and Navier-Stokes solvers. Density, pressure, and temperature profiles, as well as the profiles of their gradients, are reported at certain times after the entropy spot convects through the shock.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.
Electric Utility Resource Planning
In 2012, using easy-to-understand text and examples, the first edition of this book explained how electric utilities "work," and how they plan (or should plan) for the future, by: "Creating" a hypothetical electric utility Explaining how (and why) this utility will operate its system of generating units Guiding readers through a planning analysis for the utility, examining various resource options (solar, new gas-fueled generation, and conservation) Introducing four Fundamental Principles of Resource Planning that should guide utilities as they plan for the future The first edition material, with significant updates, now appears as Part I of the second edition of this book. Part II of this book then presents six all-new chapters that address the challenges (and opportunities) of moving toward a zero-carbon future. Using the same hypothetical utility, with its new goal to utilize solar and batteries to serve 100% of its customers' energy with zero carbon emissions by a future "target"year, Part II of this book addresses many subjects, including: The enormous amount of MW of new solar and batteries the utility will need to add Why certain characteristics of new solar and battery additions change as increasing amounts of these resources are added In the years prior to achieving its zero-carbon goal, how the hourly operation of the utility's existing fossil-fueled generators, plus the new solar, will change (and why the stability of the transmission grid will be challenged) With this second edition, author Dr. Steven Sim again applies the experience and insights he gained from more than 30 years of resource planning for Florida Power & Light (FPL). As one of the largest electric utilities in the United States, FPL has faced a multitude of resource planning challenges, including how to get to zero carbon. During this time period, Dr. Sim performed and directed thousands of analyses designed to address these challenges. He also served as an expert witness in dozens of regulatory hearings, addressing both the economics of resource options and the non-economic impacts (air emissions, system reliability, fuel usage, etc.) associated with these options.
Far Infrared Spectrometry of the Cosmic Background Radiation
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.
Duality Property for a Hermitian Scalar Field
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.
Two-Dimensional Nuclear Magnetic Resonance of Quadrupolar 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.
Field, Forest and Farm; Things interesting to young nature-lovers, including some matters of moment to gardeners and fruit-growers
Unlock the wonders of the natural world with "Field, Forest and Farm," a captivating guide designed for young nature-lovers and aspiring gardeners alike. This enchanting book invites children to embark on thrilling outdoor adventures, exploring the beauty of wildlife and the secrets of sustainable farming practices. With its rich tapestry of insights, it offers invaluable gardening tips for beginners and practical fruit-growing techniques that inspire environmental awareness in the next generation. Originally out of print for decades, this cherished classic has been lovingly restored by Alpha Editions, ensuring that its timeless wisdom is accessible to today s readers. This edition is not merely a reprint; it s a collector s item and a cultural treasure, perfect for both casual readers and classic literature enthusiasts. Delve into educational nature books that spark curiosity and creativity in young learners. Whether it s backyard gardening ideas or wildlife observation guides, "Field, Forest and Farm" is a must-have for every family eager to cultivate a love for nature. Join the movement of nature-loving kids and inspire a lifelong passion for the outdoors. Rediscover the joy of exploration and nurture young imaginations with this beautifully republished gem that bridges generations.
Farm drainage; The Principles, Processes, and Effects of Draining Land with Stones, Wood, Plows, and Open Ditches, and Especially with Tiles
Unlock the secrets to sustainable farming with "Farm Drainage: The Principles, Processes, and Effects of Draining Land with Stones, Wood, Plows, and Open Ditches, and Especially with Tiles." This groundbreaking work, now republished by Alpha Editions after decades of being out of print, is not merely a reprint it's a collector's item and a cultural treasure, meticulously restored for today s and future generations. Dive into the core of agricultural innovation as you explore effective drainage practices that have shaped farming landscapes. This essential guide covers a variety of land drainage methods, from traditional open ditch drainage to the revolutionary benefits of tile drainage. Discover how these techniques can dramatically improve crop yields and enhance soil water management, making it an invaluable resource for both casual readers and classic literature collectors alike. With its unique blend of historical significance and practical application, "Farm Drainage" serves as a testament to the evolution of agricultural drainage systems. This book not only preserves the wisdom of the past but also inspires modern sustainable farming practices. Don t miss your chance to own this remarkable edition where the excitement of agricultural advancement meets the reverence of literary heritage. Secure your copy today and cultivate a deeper understanding of the art and science of farm drainage!
The Ghost in the Telescope
The Ghost in the Telescope is an insider's account of the Herschel Space Observatory, which was launched to answer two of the biggest questions in astronomy: How were the stars and galaxies born?Written in an engaging manner for a general audience, this book tells the stories of the telescope itself, the discoveries it made, and the engineers and astronomers who built and used it.This book, based on the author's own experience and interviews with the key astronomers and engineers, tells the story of the mission, from its original concept on a piece of paper in Venice to the moment after the end of the mission when the engineers had to decide whether to crash the spacecraft into the Moon. Containing some of the most spectacular pictures ever taken of the universe, this book describes all the major discoveries made with the telescope. It also gives an account, accessible to anyone without previous scientific knowledge, of the latest research into the births of stars and galaxies.This book may interest anyone who is curious about astronomy, space missions, and how astronomy is done in practice. It is designed to be easy to read and does not require any previous scientific background.
Fatigue Study
Unlock the secrets to a more productive and fulfilling life with "Fatigue Study: The Elimination of Humanity's Greatest Unnecessary Waste." This groundbreaking work, now republished by Alpha Editions after decades of being out of print, offers a revolutionary approach to fatigue management and energy optimization. Delve into the core themes of human productivity and sustainable living as you explore innovative strategies for wellness and efficiency. This book is not merely a reprint; it is a restored cultural treasure, thoughtfully crafted for today s and future generations. With its unique blend of historical significance and timeless wisdom, "Fatigue Study" resonates with both casual readers seeking personal development and classic literature collectors eager to enrich their shelves. Experience the power of motion study and mindfulness practices that can transform your lifestyle and improve your health. This edition invites you to rethink your daily habits and embrace lifestyle changes that eliminate waste and enhance your well-being. Join the movement toward a more efficient and energized existence. Whether you re looking to enhance your personal productivity or simply appreciate a vital piece of literary history, "Fatigue Study" is your first step toward a brighter, more purposeful future. Don t miss the chance to own this collector s item that celebrates the art of living well.
Encyclopaedia Britannica, 11th Edition, "Liquid Gases" to "Logar" Volume 16, Slice 7
Discover the treasure trove of knowledge within the pages of the *Encyclopaedia Britannica, 11th Edition, Volume 16, Slice 7*, now brought back to life by Alpha Editions after decades of being out of print. This meticulously restored edition is not just a reprint; it s a collector s item and a cultural treasure that bridges the past and the present. Dive into a comprehensive guide that covers fascinating topics from "Liquid Gases" to "Logar," showcasing the breadth of human understanding and scientific exploration. This volume serves as both a historical reference and an invaluable educational resource, perfect for casual readers seeking to enrich their knowledge and for classic literature collectors eager to own a piece of intellectual history. With its blend of accessible language and profound insights, this edition captures the essence of classic encyclopedia literature, making it an essential addition to any library. Whether you re conducting research or simply indulging your curiosity, this book stands as a testament to the enduring quest for knowledge. Join the ranks of those who appreciate the beauty of well-crafted literature and the importance of preserving our intellectual heritage. Grab your copy today and be part of a journey that honors the past while inspiring future generations!
Encyclopaedia Britannica, 11th Edition, "Hydromechanics" to "Ichnography" Volume 14, Slice 2
Dive into the depths of knowledge with the "Encyclopaedia Britannica, 11th Edition, Volume 14, Slice 2," now revitalized and republished by Alpha Editions. This remarkable volume, covering essential topics from Hydromechanics to Ichnography, serves as a comprehensive guide that bridges the gap between historical scholarship and modern inquiry. For decades, this treasure remained out of print, but now it has been meticulously restored for today s and future generations. This edition is not merely a reprint; it s a collector s item that embodies the spirit of inquiry and the pursuit of knowledge. Whether you re a casual reader curious about engineering principles or a dedicated scholar seeking a reliable educational resource, this book offers a wealth of information on fluid mechanics and the intricate world of scientific reference. The "Encyclopaedia Britannica" stands as a testament to the evolution of scholarly literature, making it a vital addition to any library. Its unique literary significance lies in its ability to inform and inspire, providing insights that are as relevant today as they were when first penned. Don t miss your chance to own this cultural treasure that enriches both the mind and the soul. Embrace the legacy of knowledge with this essential volume, perfect for both classic literature collectors and modern readers alike.
Electromagnetism: Volume 2
There are four forces in our universe. Two act only at the very smallest scales and one only at the very biggest. For everything inbetween, there is electromagnetism. The theory of electromagnetism is described by four gloriously simple and beautiful vector calculus equations known as the Maxwell equations. These are the first genuinely fundamental equations that we meet in our physics education and they survive, essentially unchanged, in our best modern theories of physics. They also serve as a blueprint for what subsequent laws of physics look like. This textbook takes us on a tour of the Maxwell equations and their many solutions. It starts with the basics of electric and magnetic phenomena and explains how their unification results in waves that we call light. It then describes more advanced topics such as superconductors, monopoles, radiation, and electromagnetism in matter. The book concludes with a detailed review of the mathematics of vector calculus.
Classical Mechanics: Volume 1
Any education in theoretical physics begins with the laws of classical mechanics. The basics of the subject were laid down long ago by Galileo and Newton and are enshrined in the famous equation F=ma that we all learn in school. But there is much more to the subject and, in the intervening centuries, the laws of classical mechanics were reformulated to emphasis deeper concepts such as energy, symmetry, and action. This textbook describes these different approaches to classical mechanics, starting with Newton's laws before turning to subsequent developments such as the Lagrangian and Hamiltonian approaches. The book emphasises Noether's profound insights into symmetries and conservation laws, as well as Einstein's vision of spacetime, encapsulated in the theory of special relativity. Classical mechanics is not the last word on theoretical physics. But it is the foundation for all that follows. The purpose of this book is to provide this foundation.
Smart Materials for Energy Storage and Biomedical Applications
Nanoscience & Nanotechnologies
Nanoscience has explored new modelling and new devices in the applied sciences and technologies, in health and life sciences. This includes work on structures, nano-machines, communications, environment and materials science, closing the gap for society toward a sustainable civilization. Feynman's Plenty of Room (1959) opened a new perspective/science in society debate: how can we handle the applications--and--implications of nanoscience? What is the human factor in the 21st century? This volume offers both the state-of-the-art in the field and the corresponding research with discussion of exciting developments in nanoscience technologies, including historical, educational and societal aspects. For the first time, in a unique volume, it brings together cutting-edge chapters in a multi-disciplinary and historical context. It describes the ways it differently accounted for variation in unlike countries and consequently how its results remain, still nowadays, a debated question, as well as due to constraints preventing an extensive exploration of its remarkable historiography. It is written by leading authoritative scholars working in the various respective fields. This book is ideal for scientists, historians, and scholars interested in nanoscience and its historical-societal ramifications.
Electromagnetism: Volume 2
There are four forces in our universe. Two act only at the very smallest scales and one only at the very biggest. For everything inbetween, there is electromagnetism. The theory of electromagnetism is described by four gloriously simple and beautiful vector calculus equations known as the Maxwell equations. These are the first genuinely fundamental equations that we meet in our physics education and they survive, essentially unchanged, in our best modern theories of physics. They also serve as a blueprint for what subsequent laws of physics look like. This textbook takes us on a tour of the Maxwell equations and their many solutions. It starts with the basics of electric and magnetic phenomena and explains how their unification results in waves that we call light. It then describes more advanced topics such as superconductors, monopoles, radiation, and electromagnetism in matter. The book concludes with a detailed review of the mathematics of vector calculus.
Fluid Mechanics: Volume 4
Take anything in the universe, put it in a box, and heat it up. Regardless of what you start with, the motion of the substance will be described by the equations of fluid mechanics. This remarkable universality is the reason why fluid mechanics is important. The key equation of fluid mechanics is the Navier-Stokes equation. This textbook starts with the basics of fluid flows, building to the Navier-Stokes equation while explaining the physics behind the various terms and exploring the astonishingly rich landscape of solutions. The book then progresses to more advanced topics, including waves, fluid instabilities, and turbulence, before concluding by turning inwards and describing the atomic constituents of fluids. It introduces ideas of kinetic theory, including the Boltzmann equation, to explain why the collective motion of 1023 atoms is, under the right circumstances, always governed by the laws of fluid mechanics.
Fluid Mechanics: Volume 4
Take anything in the universe, put it in a box, and heat it up. Regardless of what you start with, the motion of the substance will be described by the equations of fluid mechanics. This remarkable universality is the reason why fluid mechanics is important. The key equation of fluid mechanics is the Navier-Stokes equation. This textbook starts with the basics of fluid flows, building to the Navier-Stokes equation while explaining the physics behind the various terms and exploring the astonishingly rich landscape of solutions. The book then progresses to more advanced topics, including waves, fluid instabilities, and turbulence, before concluding by turning inwards and describing the atomic constituents of fluids. It introduces ideas of kinetic theory, including the Boltzmann equation, to explain why the collective motion of 1023 atoms is, under the right circumstances, always governed by the laws of fluid mechanics.
Classical Mechanics: Volume 1
Any education in theoretical physics begins with the laws of classical mechanics. The basics of the subject were laid down long ago by Galileo and Newton and are enshrined in the famous equation F=ma that we all learn in school. But there is much more to the subject and, in the intervening centuries, the laws of classical mechanics were reformulated to emphasis deeper concepts such as energy, symmetry, and action. This textbook describes these different approaches to classical mechanics, starting with Newton's laws before turning to subsequent developments such as the Lagrangian and Hamiltonian approaches. The book emphasises Noether's profound insights into symmetries and conservation laws, as well as Einstein's vision of spacetime, encapsulated in the theory of special relativity. Classical mechanics is not the last word on theoretical physics. But it is the foundation for all that follows. The purpose of this book is to provide this foundation.
Exploring the Electronic, Magnetic, Optical and Thermoelectric
The study investigates the structural, magnetic, electronic, optical and thermoelectric properties of MST (half-semi metallic) compound under strain engineering. Experimentally, MST is metallic nature with zero gap, low thermal conductivity, and minute thermoelectric efficiency (ZT 0.01 at 300K). By applying biaxial strain (tensile and compressive), the gap increased, showing a shift from -4% to +15% with SCF and -3% to +10% with GGA and GGA + TB-mBJ methods. At 4% tensile strain, MST exhibited half-semi metallic behavior with a significant gap (1.24 eV) at a high-symmetry point. Hybrid + SOC calculations showed enhanced thermoelectric performance, with ZT reaching 0.716 for p-type and 0.723 for n-type, suggesting MST potential for thermoelectric applications.
New Euclidon Method of Generating Stationary Vacuum Einstein
The purpose of this book is to systematically derive, as much as possible, the main exact asymptotically flat solutions of the static and stationary axially symmetric vacuum Einstein-Maxwell equations. The primary "building block" used is the Euclidon solution, which has a clear physical interpretation as a relativistic accelerated non-inertial reference frame in the flat space-time.In the first part, static Einstein fields are considered. The one-static Euclidon solution and its generalizations are obtained by various methods.The second part deals with the main classes of stationary vacuum Einstein field solutions. The one-stationary soliton solution, the one-stationary Euclidon solution, and its physical interpretation are obtained.In the third part, using the method of variation of parameters, solutions are obtained including a two-Euclidon stationary solution, which coincides with the Kerr-NUT solution.The fourth part deals with the main classes of static Einstein-Maxwell fields. The methods of superposition of the one-stationary Euclidon solution, the one-stationary soliton solution, and the two-Euclidon stationary solution with arbitrary external static electrovacuum fields are also applied to this case.The fifth part deals with stationary Einstein-Maxwell fields. The generalized solutions are constructed using symmetry transformations from the previously found solutions.
Analytical Quality Control in Radioanalytical Laboratories
The U.S. Environmental Protection Agency (EPA) was introduced on December 2, 1970 by President Richard Nixon. The agency is charged with protecting human health and the environment, by writing and enforcing regulations based on laws passed by Congress. The EPA's struggle to protect health and the environment is seen through each of its official publications. These publications outline new policies, detail problems with enforcing laws, document the need for new legislation, and describe new tactics to use to solve these issues. This collection of publications ranges from historic documents to reports released in the new millennium, and features works like: Bicycle for a Better Environment, Health Effects of Increasing Sulfur Oxides Emissions Draft, and Women and Environmental Health.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.
Proceedings of the International Conference on Material Science
Materials, Manufacturing Processes and Devices
Materials, Manufacturing Processes and Devices brings together research that highlights the synergy between advanced materials, innovative fabrication methods, and real-world device applications. This book showcases how material design and manufacturing techniques can drive performance in cutting-edge technologies. Bridging academic research and industry relevance, this volume is an essential reference for materials scientists, engineers, and researchers aiming to design functional materials and devices.
Researches On Solar Physics
Researches on Solar Physics, Volume 2, presents the collaborative work of Warren De La Rue, Balfour Stewart, and Benjamin Loewy. This historical text details their groundbreaking investigations into the sun's physical properties during the 19th century. The book offers insights into early methods of solar observation and analysis. It stands as a testament to the dedication and ingenuity of these pioneering scientists, capturing a pivotal era in the development of astrophysics. This volume is a valuable resource for historians of science, astronomers, and anyone interested in the evolution of our understanding of the sun.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.
Mother Hubble's Cupboard and Other Poems About Inner and Outer Space
Reading Mother Hubble's Cupboard by Sandra Lindow is like sitting in the overlap of a dozen different planet's busy orbits watching them whizz by, except instead of planets they are physics, ecology, sensuality, folklore, and more. Oh, and also sometimes planets. The first section casts the Hubble Telescope as the titular Mother Hubble, and more than just a tool she's a character, a photographer documenting the mysteries of space with an artist's eye. The poetry balances the desire to look up and out and understand with the impulse look back towards the past to name and emotionally process our place in the universe - for example, the Royal Astronomy's Society nickname of the Unicorn Black Hole, not to mention dwarf stars, universal soup, universal trees and even metaphors new to Lindow's collection, like the universe as a Russian Matreshka doll. And as much as the book wanders far beyond our planet and our solar system and even further, Lindow still remembers to bring us home occasionally. As she says, "the great blue beast you ride...She's all you have. Ride/gently." -Amelia Gorman, Field Guide to Invasive Species of Minnesota
United States Army Chemical, Biological, Radiological and Nuclear Corps Capability for Combating the Contemporary Weapons of Mass Destruction Threat
The threat of a Weapons of Mass Destruction (WMD) attack against the United States is more significant than ever. The United States Army Chemical, Biological, Radiological and Nuclear (CBRN) corps is designed to deal with the results of this attack; however the focus of the CBRN corps has shifted from the passive defense (reactive) posture to the active defense (proactive) posture. A key mission in the conduct of active CBRN defense is the WMD elimination mission. This study examines the United States Army CBRN corps doctrine, organization, and material in order to conduct the WMD elimination mission.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.
Micrometrical Observations Of The Double Stars Discovered At Pulkowa Made With The Thirty-six-inch And Twelve-inch Refractors Of The Lick Observatory
"Micrometrical Observations Of The Double Stars Discovered At Pulkowa" presents a detailed compilation of astronomical observations conducted primarily at the Lick Observatory, focusing on double stars. Authored by William Joseph Hussey, this work meticulously documents measurements taken with the thirty-six-inch and twelve-inch refractors, complemented by a synthesis of previous observations of these celestial objects. The book serves as a valuable resource for astronomers and astrophysicists, offering precise data and analysis of double star systems. Its historical significance lies in its contribution to the understanding of stellar dynamics and the refinement of observational techniques in early 20th-century astronomy. The inclusion of data from both new and past observations enhances the work's utility for comparative studies and longitudinal analysis.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.
Popular Lectures And Addresses
"Popular Lectures and Addresses, Vol. 3: Navigational Affairs" presents a collection of insightful lectures and addresses by the esteemed Baron William Thomson Kelvin, a towering figure in 19th-century physics and engineering. This volume focuses on the critical field of navigation, reflecting Kelvin's significant contributions to improving maritime safety and efficiency.Kelvin's work revolutionized navigational practices through his innovations in compass design, depth sounding, and tide prediction. This book offers a glimpse into the mind of a scientific visionary, showcasing his ability to translate complex theoretical concepts into practical applications that had a profound impact on the world.These lectures, delivered to both scientific and general audiences, reveal Kelvin's deep understanding of the physical principles underlying navigation and his commitment to advancing the field. This book is invaluable for historians of science, engineers, and anyone interested in the intersection of scientific inquiry and practical innovation.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.
Popular Lectures And Addresses
"Popular Lectures and Addresses, Vol. 3: Navigational Affairs" presents a collection of insightful lectures and addresses by the esteemed Baron William Thomson Kelvin, a towering figure in 19th-century physics and engineering. This volume focuses on the critical field of navigation, reflecting Kelvin's significant contributions to improving maritime safety and efficiency.Kelvin's work revolutionized navigational practices through his innovations in compass design, depth sounding, and tide prediction. This book offers a glimpse into the mind of a scientific visionary, showcasing his ability to translate complex theoretical concepts into practical applications that had a profound impact on the world.These lectures, delivered to both scientific and general audiences, reveal Kelvin's deep understanding of the physical principles underlying navigation and his commitment to advancing the field. This book is invaluable for historians of science, engineers, and anyone interested in the intersection of scientific inquiry and practical innovation.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.
