Browse Results

Showing 39,451 through 39,475 of 84,878 results

Investigating Religious Terrorism and Ritualistic Crimes

by Dawn Perlmutter

The legalities of particular religious practices depend on many factors, such as the type of occult or religious activity, the current laws, and the intention of the individual practitioner. Written by the director of the Institute for the Research of Organized and Ritual Violence, Investigating Religious Terrorism and Ritualistic Crimes is the fir

Investigating Sexual Assault Cases

by Arthur S. Chancellor

Investigating Sexual Assault Cases, Second Edition serves as an essential textbook for courses in investigating rape and sexual assault. As with the first edition, this second edition includes the latest research and techniques in coverage of victimology, offender typology, investigative techniques, interviewing, and legal implications. This new, second edition includes chapters on child victims and molestation, sexual homicides as potentially staged events, grooming, interviewing techniques, and same-sex, elder, and special populations as victims of sexual assault. The book fills a current void in the body of literature on the topics of rape and sex crime investigation. Many previous writings, while informative, do not address all the investigative processes necessary for an investigation to be thorough and complete. By providing a fresh approach to the topic, the author aims to augment those writings and, ultimately, improving the reader’ awareness by being much more attuned to the needs of—and taking investigative cures from—the victim. Key Features: Outlines the complete investigative process for sexual assault cases, from evidence collection and interviews to court and legal proceedings Addresses victims and victimology, offender typology, the importance of the investigative interviewing process, and working with attorneys Includes new chapters on grooming, sexual homicides, SAFE examinations, and child-specific interviewing techniques Added coverage looks at same-sex crimes, crimes against men, elder victims, and assault of vulnerable populations In addition to being used in coursework in Forensic Science and Criminal justice programs, Investigating Sexual Assault Cases, Second Edition will serve as an essential reference for police detectives, criminal and death investigators, legal professionals, sexual assault nurses, and those who provide health, and mental health, services to populations experiencing sexual assault.

Investigating The Changing Earth

by Biological Sciences Curriculum Study

Four modules explore topics in physical science, earth and space science, life science, and science and technology with hands-on activities designed to engage students in the processes of scientific inquiry and technological design. Modules within a developmental level may be taught in any sequence.

Investigating Weather

by Kendall Hunt

NIMAC-sourced textbook

Investigating a Phase Conjugate Mirror for Magnon-Based Computing (Springer Theses)

by Alistair Inglis

This work provides a convincing motivation for and introduction to magnon-based computing. The challenges faced by the conventional semiconductor-transistor-based computing industry are contrasted with the many exciting avenues for developing spin waves (or magnons) as a complementary technology wherein information can be encoded, transmitted, and operated upon: essential ingredients for any computing paradigm. From this general foundation, one particular operation is examined: phase conjugation via four-wave-mixing (FWM). The author constructs an original theory describing the generation of a phase conjugate mirror with the remarkable property that any incident spin wave will be reflected back along the same direction of travel. After establishing a theoretical framework, the careful design of the experiment is presented, followed by the demonstration of a magnetic phase conjugate mirror using four-wave mixing for the first time. The thesis concludes with an investigation into the unexpected fractal behaviour observed arising from the phase conjugate mirror – a result that is testament to the richness and vibrancy of these highly nonlinear spin wave systems.

Investigating the A-Type Stars Using Kepler Data

by Simon J. Murphy

Simon Murphy's thesis has significant impact on the wide use of the revolutionary Kepler Mission data, leading to a new understanding in stellar astrophysics. It first provides a deep characterisation and comparison of the Kepler long cadence and short cadence data, with particular insight into the Kepler reduction pipeline. It then brings together modern reviews of rotation and peculiarities in A-type stars, and their relationship with the pulsating delta Scuti stars. This is the first combined review of these subjects since the classic monograph by Sydney Wolff, "The A stars," was published three decades ago. The thesis presents a novel technique, Super-Nyquist Asteroseismology, that has opened up the asteroseismic study of thousands of Kepler stars. It shows case studies of delta Scuti stars examining amplitude growth, super-Nyquist pulsation, and pulsation in a high-amplitude, population II SX Phoenicis star in a 343-d binary. This work informs our understanding of the relation of rotation to peculiarity, hence has applications to atomic diffusion theory. This is a brilliant thesis written in an elegant and engaging style.

Investigating the Human Body

by Connie Jankowski

There are more than six billion humans who all share the same basic structure. Scientists categorize body parts by function. There are many systems such as the cardiovascular system, the respiratory system, the digestive system, the urinary system, and the endocrine system. The body is an amazing machine, and these are just a few of the parts!

Investigating the Influence of Standards: A Framework for Research in Mathematics, Science, and Technology Education

by National Research Council

Since 1989, with the publication of Curriculum and Evaluation Standards for Mathematics by the National Council of Teachers of Mathematics, standards have been at the forefront of the education reform movement in the United States. The mathematics standards, which were revised in 2000, have been joined by standards in many subjects, including the National Research Council's National Science Education Standards published in 1996 and the Standards for Technical Literacy issued by the International Technology Education Association in 2000. There is no doubt that standards have begun to influence the education system. The question remains, however, what the nature of that influence is and, most importantly, whether standards truly improve student learning. To answer those questions, one must begin to examine the ways in which components of the system have been influenced by the standards.Investigating the Influence of Standards provides a framework to guide the design, conduct, and interpretation of research regarding the influences of nationally promulgated standards in mathematics, science, and technology education on student learning. Researchers and consumers of research such as teachers, teacher educators, and administrators will find the framework useful as they work toward developing an understanding of the influence of standards.

Investigating the Nucleation, Growth, and Energy Levels of Organic Semiconductors for High Performance Plastic Electronics

by Ajay Virkar

This thesis details the significant progress made in improving the performance of organic transistors and the network conductivity of carbon nanotubes. The first section investigates organic semiconductor nucleation and growth on the most common dielectric surface used to fabricate organic thin film transistors. The nucleation and growth of the semiconductor was determined to be a critical factor affecting the device performance. Excellent dielectric modification layers, which promote desirable semiconductor growth leading to high conductivity were identified, and a technologically relevant deposition technique was developed to fabricate high quality dielectric modification layers over large areas. This may represent an important step towards the realization of large area organic circuity. In the final section, lessons learned from studying organic semiconductor nucleation and growth were utilized to improve the conductivity of carbon nanotube networks. Selective nucleation of materials at the junctions between nanotubes in the network significantly decreased the network's sheet resistance. The resulting networks may be promising candidates for transparent electrodes with a variety of optoelectronic applications.

Investigating the Psychological World

by Brian D. Haig

A broad theory of research methodology for psychology and the behavioral sciences that offers a coherent treatment of a range of behavioral research methods.

Investigating the Stanford Prison Experiment: History of a Lie

by Thibault Le Texier

In 1971, psychologist Philip Zimbardo ran the now famous Stanford prison experiment to show that prison could make normal people behave in pathological ways. Based on the first thorough investigation in the archives of the experiment and on interviews with about half of its participants, this book shows that the Stanford prison experiment is far from being scientific. In particular, the guards knew what results were expected from them, they were trained and supervised by the experimenters, and they were following a schedule and a set of rules written by the experimenters. The experimenters deceived the guards and made them believe they were not subjects. They also borrowed many elements from a previous student experiment without disclosing this information in their reports. The prisoners were not allowed to leave the experiment at will, and they were conditioned by the experimenters. The mock prison situation was unrealistic. Most participants did not forget they were participating in an experiment, and many responded to demand characteristics. The data was not collected properly. And the conclusions were pre-written according to non-academic aims. This book goes beyond the experiment to provide ample background and context, in order to understand how the experiment was planned, financed, recorded, and divulged in the press and within the academic. It discusses also the role played by Philip Zimbardo in the trial of one of the guards of Abu Ghraib, as well as the impact of mass media on science, the debates between personal psychology and social psychology, and the specific nature of cold war social science.

Investigating the Supernatural: From Spiritism and Occultism to Psychical Research and Metapsychics in France, 1853–1931

by Sofie Lachapelle

Séances were wildly popular in France between 1850 and 1930, when members of the general public and scholars alike turned to the wondrous as a means of understanding and explaining the world. Sofie Lachapelle explores how five distinct groups attempted to use and legitimize séances: spiritists, who tried to create a new "science" concerned with the spiritual realm and the afterlife; occultists, who hoped to connect ancient revelations with contemporary science; physicians, psychiatrists, and psychologists, who developed a pathology of supernatural experiences; psychical researchers, who drew on the unexplained experiences of the public to create a new field of research; and metapsychists, who attempted to develop a new science of yet-to-be understood natural forces. Lachapelle examines the practices, aims, and level of success of these five disciplines, paying special attention to how they interacted with each other and with the world of mainstream science. Their practitioners regarded mystical phenomena worthy of serious study; most devotees—with notable exceptions of physicians, psychiatrists, and psychologists—also meant to challenge conventional science in general and French science in particular. Through these stories, Lachapelle illuminates the lively relationship between science and the supernatural in late nineteenth- and early twentieth-century France and relates why this relationship ultimately led to the marginalization of psychical research and metapsychics.An enlightening and entertaining narrative that includes colorful people like "Allan Kardec"—a pseudonymous former mathematics teacher from Lyon who wrote successful works on the science of the séance and what happened after death—Investigating the Supernatural reveals the rich and vibrant diversity of unorthodox beliefs and practices that existed at the borders of the French scientific culture in the late nineteenth and early twentieth centuries.

Investigating the Supernatural: From Spiritism and Occultism to Psychical Research and Metapsychics in France, 1853–1931

by Sofie Lachapelle

“A convincing account of science’s flirtation with the marginal and the marvelous” from the author of Conjuring Science (Journal of the History of the Behavioral Sciences).Séances were wildly popular in France between 1850 and 1930, when members of the general public and scholars alike turned to the wondrous as a means of understanding and explaining the world. Sofie Lachapelle explores how five distinct groups attempted to use and legitimize séances: spiritists, who tried to create a new “science” concerned with the spiritual realm and the afterlife; occultists, who hoped to connect ancient revelations with contemporary science; physicians, psychiatrists, and psychologists, who developed a pathology of supernatural experiences; psychical researchers, who drew on the unexplained experiences of the public to create a new field of research; and metapsychists, who attempted to develop a new science of yet-to-be understood natural forces.An enlightening and entertaining narrative that includes colorful people like “Allan Kardec”—a pseudonymous former mathematics teacher from Lyon who wrote successful works on the science of the séance and what happened after death—Investigating the Supernatural reveals the rich and vibrant diversity of unorthodox beliefs and practices that existed at the borders of the French scientific culture in the late nineteenth and early twentieth centuries.“What is science? . . . In her engaging book, Sophie Lachapelle probes for an answer by looking at the liminal realm between science and superstition and the attempt to render the supernatural explicable in naturalistic terms.” —Isis“A welcome addition to the growing literature on spiritism, occultism and physical research in modern France.” —French History

Investigation and Assessment Technology for Typical Groundwater-contaminated Sites and Application Cases

by Juan Li Yang Wang Xiang Li Beidou Xi Yan Ma Chenning Deng Yanna Xiong

This book introduces readers to environmental background investigation, pollution source intensity evaluation and risk assessment approaches used at three main types of groundwater-contaminated sites: municipal domestic waste landfills, hazardous waste landfills and oil-contaminated sites. In addition, typical contaminated sites throughout China are examined to demonstrate how these approaches can be applied for their investigation, assessment and restoration. By reading this book, readers will gain a deeper understanding of the restoration and management of typical groundwater-contaminated sites.

Investigation and Prevention of Officer-Involved Deaths

by Cyril H. Wecht Henry C. Lee D.P. van Blaricom Mel Tucker

Each year, too many law enforcement officers die in the line of duty and too many people are killed by the police. Yet, can any of these deaths be avoided? To answer this we must investigate the nature and causes of these deaths in an unbiased and objective manner to highlight and expose weaknesses in policy that can be amended through more rigorou

Investigation into High Efficiency Visible Light Photocatalysts for Water Reduction and Oxidation

by David James Martin

This thesis describes novel strategies for the rational design of several cutting-edge high-efficiency photocatalysts, for applications such as water photooxidation, reduction, and overall splitting using a Z-Scheme system. As such, it focuses on efficient strategies for reducing energy loss by controlling charge transfer and separation, including novel faceted forms of silver phosphate for water photooxidation at record high rates, surface-basic highly polymerised graphitic carbon nitride for extremely efficient hydrogen production, and the first example of overall water splitting using a graphitic carbon nitride-based Z-Scheme system. Photocatalytic water splitting using solar irradiation can potentially offer a zero-carbon renewable energy source, yielding hydrogen and oxygen as clean products. These two 'solar' products can be used directly in fuel cells or combustion to provide clean electricity or other energy. Alternatively they can be utilised as separate entities for feedstock-based reactions, and are considered to be the two cornerstones of hydrogenation and oxidation reactions, including the production of methanol as a safe/portable fuel, or conventional catalytic reactions such as Fischer-Tropsch synthesis and ethylene oxide production. The main driving force behind the investigation is the fact that no photocatalyst system has yet reported combined high efficiency, high stability, and cost effectiveness; though cheap and stable, most suffer from low efficiency.

Investigation of Nanoscopic Dynamics and Potentials by Interferometric Scattering Microscopy (Springer Theses)

by Jaime Ortega Arroyo

This thesis offers a unique guide to the development and application of ultrasensitive optical microscopy based on light scattering. Divided into eight chapters, it covers an impressive range of scientific fields, from basic optical physics to molecular biology and synthetic organic chemistry. Especially the detailed information provided on how to design, build and implement an interferometric scattering microscope, as well as the descriptions of all instrumentation, hardware interfacing and image processing necessary to achieve the highest levels of performance, will be of interest to researchers now entering the field.

Investigation of Reactions Involving Pentacoordinate Intermediates

by Peter A Byrne

In this thesis, the author outlines the discovery of an effect common to representative examples of all Li salt-free Wittig Reactions. The implications of such a universally applicable effect are that all such Wittig reactions occur through the same mechanism. Although the Wittig reaction was first discovered in 1953, its reaction mechanism has never been definitively settled with many different variants proposed and disproved. The work in this thesis shows conclusively that for [2+2] cycloadditions all Wittig reactions occur by the same irreversible mechanism. In addition, the author also describes a new chromatography-free method for the removal of phosphine oxide from the alkene crude product of the Wittig reaction. The work in this thesis has led to several publications in high-profile journals.

Investigation of Road Traffic Fatalities: An Atlas (Cause of Death Atlas Series)

by Jay Dix Michael Graham Randy Hanzlick

The screech of rubber against asphalt. And then the crash: a violent two-car collision resulting in a twisted mass of metal, plastic, and glass-and worse, the deaths of both drivers.Accident reconstruction is but one phase of road traffic fatality (RTF) cases. Even as police officers draw their last diagram, interview their last witness, and recons

Investigation of Staged Laser-Plasma Acceleration

by Satomi Shiraishi

This thesis establishes an exciting new beginning for Laser Plasma Accelerators (LPAs) to further develop toward the next generation of compact high energy accelerators. Design, installation and commissioning of a new experimental setup at LBNL played an important role and are detailed through three critical components: e-beam production, reflection of laser pulses with a plasma mirror and large wake excitation below electron injection threshold. Pulses from a 40 TW peak power laser system were split into a 25 TW pulse and a 15 TW pulse. The first pulse was used for e-beam production in the first module and the second pulse was used for wake excitation in the second module to post-accelerate the e-beam. As a result, reliable e-beam production and efficient wake excitation necessary for the staged acceleration were independently demonstrated. These experiments have laid the foundation for future staging experiments at the 40 TW peak power level.

Investigation of the Compression of Magnetized Plasma and Magnetic Flux (Springer Theses)

by Dimitry Mikitchuk

The present research studies the fundamental physics occurring during the magnetic flux and magnetized plasma compression by plasma implosion. This subject is relevant to numerous studies in laboratory and space plasmas. Recently, it has attracted particular interest due to the advances in producing high-energy-density plasmas in fusion-oriented experiments, based on the approach of magnetized plasma compression.The studied configuration consists of a cylindrical gas-puff shell with pre-embedded axial magnetic field that pre-fills the anode-cathode gap. Subsequently, axial pulsed current is driven through the plasma generating an azimuthal magnetic field that compresses the plasma and the axial magnetic field embedded in it.A key parameter for the understanding of the physics occurring during the magnetized plasma compression is the evolution and distribution of the axial and azimuthal magnetic fields. Here, for the first time ever, both fields are measured simultaneously employing non-invasive spectroscopic methods that are based on the polarization properties of the Zeeman effect. These measurements reveal unexpected results of the current distribution and the nature of the equilibrium between the axial and azimuthal fields. These observations show that a large part of the current does not flow in the imploding plasma, rather it flows through a low-density plasma residing at large radii. The development of a force-free current configuration is suggested to explain this phenomenon. Previously unpredicted observations in higher-power imploding-magnetized-plasma experiments, including recent unexplained structures observed in the Magnetized Liner Inertial Fusion experiment, may be connected to the present discovery.

Investigations in Number Data and Space (2nd edition)

by Pearson Scott Foresman

A student activity book for factors, multiples, arrays, shape of the data, Multiple Towers and Division Stories, Size, Shape, and Symmetry, Landmarks and Large Numbers, Fraction Cards and Decimal Squares, Moving Between Solids and Silhouettes, Penny Jars and Plant Growth.

Investigations in Number, Data, and Space Student Activity Book

by Pearson Scott Foresman

NIMAC-sourced textbook

Investigations into the Combustion Kinetics of Several Novel Oxygenated Fuels (Springer Theses)

by Wenyu Sun

In this thesis, attention was paid to several novel oxygenated fuels—carbonates, polyethers and ketones. Combustion kinetic investigations were performed for typical representative compounds, including dimethyl carbonate, diethyl carbonate, cyclopentanone, 3-pentanone, 1,2-dimethoxyethane and dimethoxymethane. For experiments, suitable diagnostic techniques were used to measure the detailed speciation information of the target fuels under different conditions. For kinetic modeling, rate coefficients for crucial elementary reactions were obtained through high-level theoretical calculations. Based on that, validated kinetic models with good predictive performances were developed. On the basis of experimental measurements and model interpretations, this work highlighted two important combustion characteristics regarding the practical use: the pollutant formation and the ignition performance. Besides, the correlation between oxygen-containing functional groups and the aforementioned combustion characteristics was revealed. To reveal the potential interactions between the reaction networks of oxygenated additives and the hydrocarbon base fuels during combustion. Chemical structures of laminar premixed flames fueled by binary fuels were measured, and by changing the initial fuel compositions, the addition effects of the oxygenates on the fuel consumption and pollutant formation behaviors were explored. It was found that complicated chemical interactions do not exist in the reaction networks under the investigated conditions.

Investigations of Field Dynamics in Laser Plasmas with Proton Imaging

by Thomas Sokollik

Laser-driven proton beams are still in their infancy but already have some outstanding attributes compared to those produced in conventional accelerators. One such attribute is the typically low beam emittance. This allows excellent resolution in imaging applications like proton radiography. This thesis describes a novel imaging technique - the proton streak camera - that the author developed and first used to measure both the spatial and temporal evolution of ultra-strong electrical fields in laser-driven plasmas. Such investigations are of paramount importance for the understanding of laser-plasma interactions and, thus, for optimization of laser-driven particle acceleration. In particular, the present work investigated micrometer-sized spherical targets after laser irradiation. The confined geometry of plasmas and fields was found to influence the kinetic energy and spatial distribution of accelerated ions. This could be shown both in experimental radiography images and and in numerical simulations, one of which was selected for the cover page of Physical Review Letters.

Refine Search

Showing 39,451 through 39,475 of 84,878 results