Catalogue Search | MBRL
Are you sure you want to remove the book from the shelf?
{{itemTitle}}
862
result(s) for
"Clark, Thomas W"
Sort by:
The American West in bronze, 1850-1925
Themes of the American West have been enduringly popular, and 'The American West in Bronze' features sixty-five iconic bronzes that display a range of subjects, from portrayals of the noble Indian to rough-and-tumble scenes of rowdy cowboys to tributes to the pioneers who settled the lands west of the Mississippi. Fascinating texts offer a fresh look at the roles that artists played in creating interpretations of the \"vanishing West\"--Whether based on fact, fiction or something in-between. These artists, including Charles M. Russell and Frederic Remington, embody a range of life experiences and artistic approaches.
Book
Atoms in hollow-core fibers: a QED approach
We outline mechanical effects of light–matter interaction inside hollow-core optical fibers. Starting with quantized electromagnetic radiation, we demonstrate how dispersion, mode functions and losses define an open quantum system and how subsequent Langevin equations can be used to predict spatially-dependent vacuum forces. Conceptually, we reveal new, geometry-induced, forces that have no equivalence in unbounded 3D space and, practically, show how the general spatial dependence can be greatly approximated by free-space Ince–Gaussian modes: such that the forces can be described analytically. By also considering the effects of drive and fluctuations, we provide an extensive overview of both control and cooling within the limitations of a two-level atomic system.
Journal Article
Novel Use of Generalizability Theory to Optimize Countermovement Jump Data Collection in Female Athletes
Countermovement jump (CMJ) testing is widely used to monitor neuromuscular function, but trial-to-trial reliability depends on the population and testing ecology. Previous reliability prescriptions have often been derived from male cohorts, risking misapplication to female athletes, whose anthropometry, movement strategies, and testing environments differ. This study applied Generalizability Theory (G-Theory) to quantify the within-session reliability of CMJ metrics in NCAA Division I women's volleyball, softball, soccer, and lacrosse, aiming to isolate the measurement precision independent of day-to-day biological variance. A fully crossed person × trial G-Theory analysis was performed, with the G-study phase estimating variance components and the D-study phase determining the number of trials required to reach actionable dependability (Φ ≥ 0.80). Force-time data from 103 athletes across 282 jumps were analyzed for 14 commonly monitored metrics. Results show that six concentric and takeoff indices, including force at zero velocity, phase-1 concentric impulse, total concentric impulse, jump height, takeoff velocity, and scaled power, achieved Φ ≥ 0.80 from a single trial across all sports. Second-tier variables, such as eccentric duration, phase-2 impulse, and the modified reactive strength index, stabilized within two to three trials, whereas braking impulse, countermovement depth, and deceleration RFD asymmetry required impractical sampling and were deemed fragile (i.e., requiring a greater number of trials to reach acceptable reliability). Compared with the male data, women exhibited larger between-subject variance and higher single-trial dependability for 11 of the 14 studied metrics. Findings support concise, sex-specific trial prescriptions that prioritize stable metrics and minimize unnecessary testing.
Journal Article
Novel Use of Generalizability Theory to Optimize Countermovement Jump Data Collection
This study aimed to evaluate the reliability of countermovement jump (CMJ) performance metrics across five NCAA Division I varsity sports using Generalizability Theory (G-Theory). Three hundred male athletes from football, hockey, baseball, soccer, and lacrosse performed three or more CMJs on dual-force platforms. G-Theory was applied to identify variance components and determine reliability coefficients (Φ) for 14 key metrics. Metrics requiring more than three jumps to achieve Φ 0.80 were deemed unreliable. Metric reliability varied by sport and phase of movement. Metrics associated with the eccentric phase (e.g., Eccentric Duration, Deceleration Rate of Force Development Asymmetry) demonstrated lower reliability, often requiring >3 jumps. Reliable metrics across sports included Phase 1 Concentric Impulse and Scaled Power, requiring three trials or fewer. CMJ reliability is sport- and metric-specific. Practitioners should prioritize reliable metrics and adjust protocols to balance data quality and practicality, particularly when monitoring eccentric characteristics.
Journal Article
Determinism and Destigmatization: Mitigating Blame for Addiction
The brain disease model of addiction is widely endorsed by agencies concerned with treating behavioral disorders and combatting the stigma often associated with addiction. However, both its accuracy and its effectiveness in reducing stigma have been challenged. A proposed alternative, the “choice” model, recognizes the residual rational behavior control capacities of addicted individuals and their ability to make choices, some of which may cause harm. Since harmful choices are ordinarily perceived as blameworthy, the choice model may inadvertently help justify stigma. This paper seeks to fully naturalize the choice model by highlighting the determinants of voluntary action and thus increase its potential for destigmatizing addiction. In light of a deterministic understanding of behavior, it is unreasonable to suppose that addicted individuals could have made different choices in becoming addicted and in subsequent situations. To the extent that stigma is motivated by the supposition that addicted individuals could have chosen otherwise in actual situations, a deterministic understanding of addictive behavior promises to mitigate blame and stigma.
Journal Article
Jail break: Tallis and the prison of nature
In
, Ray Tallis argues that we escape imprisonment by causal determinism, and thus gain free will, by the virtual distance from natural laws afforded us by intentionality, a human capacity that he claims cannot be naturalized. I respond that we can’t know in advance that intentionality will never be subsumed by science, and that our capacities to entertain possibilities and decide among them are natural cognitive endowments that supervene on generally reliable neural processes. Moreover, any disconnection from the multi-level determinants that account for human behavior cannot augment, but would likely undermine, effective human agency. Our full inclusion in nature, understood in terms of a pragmatic, explanatory determinism, is therefore not a prison from which we need to escape.
Journal Article
Demonstration of strong coupling of a subradiant atom array to a cavity vacuum
By considering linear scattering of laser-driven cold atoms inside an undriven high-finesse optical resonator, we experimentally demonstrate effects unique to a strongly coupled vacuum field. Arranging the atoms in an incommensurate lattice with respect to the radiation wavelength, the Bragg scattering into the cavity can be suppressed by destructive interference: the atomic array is subradiant to the cavity mode under transverse illumination. We show however, that strong collective coupling leads to a drastic modification of the excitation spectrum, as evidenced by well-resolved vacuum Rabi splitting in the intensity of the fluctuations. Furthermore, we demonstrate a significant polarization rotation in the linear scattering off the subradiant array via Raman scattering induced by the strongly coupled vacuum field.
Journal Article
Exploring the illusion of free will and moral responsibility
Exploring the Illusion of Free Will and Moral Responsibility investigates the philosophical and scientific arguments for free will skepticism and their implications. Skepticism about free will and moral responsibility has been on the rise in recent years. In fact, a significant number of philosophers, psychologists, and neuroscientists now either doubt or outright deny the existence of free will and/or moral responsibility—and the list of prominent skeptics appears to grow by the day. Given the profound importance that the concepts of free will and moral responsibility hold in our lives—in understanding ourselves, society, and the law—it is important that we explore what is behind this new wave of skepticism. It is also important that we explore the potential consequences of skepticism for ourselves and society. Edited by Gregg D. Caruso, this collection of new essays brings together an internationally recognized line-up of contributors, most of whom hold skeptical positions of some sort, to display and explore the leading arguments for free will skepticism and to debate their implications.
eBook
Transfer and evolution of structured polarization in a double-V atomic system
We numerically investigate the transfer of optical information from a vector-vortex control beam to an unstructured probe beam, as mediated by an atomic vapour. The right and left circular components of these beams drive the atomic transitions of a double-\\(V\\) system, with the atoms acting as a spatially varying circular birefringent medium. Modelling the propagation of the light fields, we find that, for short distances, the vectorial light structure is transferred from the control field to the probe. However, for larger propagation lengths, diffraction causes the circular components of the probe field to spatially separate. We model this system for the D1 line of cold rubidium atoms. Our investigation is a first step to investigating the coupled dynamics of internal and external degrees of freedom of atoms in four wave mixing.
Paper
50 voices of disbelief
50 Voices of Disbelief: Why We Are Atheists presents a collection of original essays drawn from an international group of prominent voices in the fields of academia, science, literature, media and politics who offer carefully considered statements of why they are atheists. Features a truly international cast of contributors, ranging from public intellectuals such as Peter Singer, Susan Blackmore, and A.C. Grayling, novelists, such as Joe Haldeman, and heavyweight philosophers of religion, including Graham Oppy and Michael Tooley Contributions range from rigorous philosophical arguments to highly personal, even whimsical, accounts of how each of these notable thinkers have come to reject religion in their lives Likely to have broad appeal given the current public fascination with religious issues and the reception of such books as The God Delusion and The End of Faith
eBook