This study traces an important but largely overlooked conception of abstraction in art from its roots in eighteenth-century empirical epistemology to its application in the pursuit of ideal form from Joshua Reynolds to Piet Mondrian. Theorized by Enlightenment philosophy as a means of discovering ideal essence by purging natural form of its accidental and contingent qualities abstraction was a major focus of philosophical, scientific, and aesthetic discourse for more than one hundred fifty years, serving as the nucleus of fundamental debates about the philosophy of mind, the relationship between the Ancients and the Moderns, the nature of human racial and functional variety, the nature of God's creative ideas, the use of brushwork in painting, the validity of abstraction in art, and the visual appearance of ideal truth and beauty.
Dr. Alan J Hoffman is a pioneer in linear programming, combinatorial optimization, and the study of graph spectra. In his principal research interests, which include the fields of linear inequalities, combinatorics, and matrix theory, he and his collaboratorics, and matrix theory, he and his collaborators have contributed fundamental concepts and theorems, amany of which bear their names. This volume of Dr. Hoffman's selected papers is divided into seven sections: geometry; combinatorics; matrix inequalities and eigenvalues; linear inequalities and linear programming; combinatorial optimization; greedy algorithms; graph spectra. Dr. Hoffman has supplied background commentary and anecdotal remarks for each of the selected papers. He has also provided autobiogrphical notes showing how he chose mathematics as his profession, and the influences and motivations which shaped his career. Contents: The Variation of the Spectrum of a Normal Matrix (with H W Wielandt); Integral Boundary Points of ConvexPolyhedra (with J Kruskal); On Moore Graphs with Diameters 2 and 3 (with R Singleton); Cycling in the Simplex Algorithm; On Approximate Solutions of Systems of Linear Inequalities; On the Polynomial of a Graph; Some Recent Applications of the Theory of Linear Inequalities of Extrenal Combinatorial Analysis; and 37 other papers. Readership: Researchers in linear programming and inequalities, combinatorics, combinatorial optimization, graph theory, matrix theory and operations research.
Learn a practical new approach to some long-standing and significant problems that librarians are continually called upon to address, such as: Is the library reaching its target audience? What do shifts in use patterns reflect? How often can users be expected to visit the library on the average? Can users be identified by category by the way they use the library? Author Charles D. Emery takes a close look at some methods which can be used to answer these questions accurately. Using the analogy of repeat buying, which has been shown to follow consistent and regular patterns across a wide range of consumers, brands, products, time periods, and other conditions, Mr. Emery applies the same concepts of research to the investigation and analysis of library use. There are remarkable similarities between library borrowing and consumer purchasing patterns. Thus, not only does the consumer purchasing model provide us with a means of investigating and predicting library user behavior, but it furnishes an appropriate mechanism for the more sophisticated analysis of that behavior through the application of marketing concepts such as product mix and brand switching. By drawing the comparison between library borrowing and consumer purchasing, Mr. Emery has identified what library administrators have hitherto lacked: a readily accessible corpus of theory and practical example upon which to base a coherent and cumulative body of research into the behavior of library users. The results will be useful as input to planning and distribution of resources in matters of budgets, services hours, personnel, and programming.
This book provides a comprehensive summary of data from basic and clinical studies in support of a role for corticotropin-releasing factor (CRF) as a neurotransmitter in the mammalian central nervous system (CNS). It includes descriptions of the anatomy of CRF and its receptors in the CNS, as well as the characterization of CRF receptors and the second messenger systems mediating effects of CRF in the brain. It discusses the autonomic, behavioral, and electrophysiologic effects of CRF administration in the brain. This work also includes a section which covers the role of brain CRF in the etiology and pathophysiology of a variety of neurologic, psychiatric, and endocrine disorders. Endocrinologists, brain researchers, and neuroendocrinologists are among those who will find this reference both useful and interesting.
This is a special issue—our 50th, as you may have noticed from our cover. To celebrate, all past and present editors were to contribute a story. (It helps that they are also amazingly talented writers.) So we have stories from Michael Bracken, Barb Goffman, Paul Di Filippo, Darrell Schweitzer, and Cynthia Ward in addition to our other fare. But wait! There’s more! This issue features four original tales—Elizabeth Zelvin has a fantasy/mystery stories, Phyllis Ann Karr has a weird western, and Cynthia Ward has a gonzo science fiction crowd-funding story. And I have completed a story by the late H.B. Fyfe, who was best known for his science fiction stories, though this one is a revenge tale that most closely fits the mystery genre. And the good stuff doesn’t stop there. We also have a superhero story from Darrell Schweitzer. Space Opera from Algis Budrys and E.E. “Doc” Smith. A historical mystery novel by western author B.M. Bower. A historical investigation from Charles Todd. A Mallworld story from Somtow Sucharitkul (who also writes as S.P. Somtow). And no issue is complete without a solve-it-yourself mystery by Hal Charles. All in all, this is an probably our best Black Cat Weekly yet. Here’s the complete lineup: Mysteries / Suspense / Adventure: “The Ladies of Wednesday Tea” by Michael Bracken [short story] “Hidden in Plain Sight” by Hal Charles [Solve-It-Yourself Mystery] “Ice Ice Baby” by Barb Goffman [short story] “Flayed” by H.B. Fyfe and John Gregory Betancourt [short story] “Blood Money” by Charles Todd [Barb Goffman Presents short story] “The House of Marble” by Elizabeth Zelvin [Michael Bracken Presents short story] The Eagle’s Wing, by B.M. Bower [novel] Science Fiction & Fantasy: “The House of Marble” by Elizabeth Zelvin [Michael Bracken Presents short story] “The Rise and Fall of Whistle-Pig City” by Paul Di Filippo [short story] “Rabid in Mallworld” by Somtow Sucharitkul [short story] “Fighting the Zeppelin Gang” by Darrell Schweitzer [short story] “Winona of Bleeding Kansas” by Phyllis Ann Karr [short story] “The Campaign Is Now Officially Complete” by Cynthia Ward [short story] “Blood on my Jets” by Algis Budrys [short story] The Skylark of Valeron, by Edward E. Smith, Ph.D. [novel]
A multidisciplinary approach to understanding the fundamentals of mass spectrometry for bacterial analysis From chemotaxonomy to characterization of targeted proteins, Identification of Microorganisms by Mass Spectrometry provides an overview of both well-established and cutting-edge mass spectrometry techniques for identifying microorganisms. A vital tool for microbiologists, health professionals, and analytical chemists, the text is designed to help scientists select the most effective techniques for use in biomedical, biochemical, pharmaceutical, and bioterror defense applications. Since microbiological applications of mass spectrometry require a basic understanding of both microbiology and analytical chemistry, the editors have incorporated material from both disciplines so that readers from either field will come to understand the necessary principles of the other. Featuring contributions from some of the most recognized experts in both fields, this volume provides specific examples of fundamental methods as well as approaches developed in the last decade, including: * Metastable atom bombardment pyrolysis mass spectrometry * Matrix-assisted laser desorption/ionization mass spectrometry (MALDI) * MALDI time-of-flight mass spectrometry (MALDI-TOF MS) of intact bacteria * High-resolution Fourier transform mass spectrometry (FTMS) * Electrospray ionization (ESI) mass spectrometry Identification of Microorganisms by Mass Spectrometry represents the most comprehensive and up-to-date work on the topic currently available. It is liberally illustrated with figures and tables and covers every aspect of spectrometric identification of microorganisms, including experimental procedures, various means of sample preparation, data analysis, and interpretation of complex mass spectral data.
Since the days of the American Frontier, our management policies have promoted a one-size-fits-all mentality for large, complex landscapes. Landscape ecologist Charles Curtin argues that instead we need a science-based approach that accounts for the dynamic nature of complex systems and gives local stakeholders a say in their futures. The Science of Open Spaces proposes that we return to "first principles"--fundamental physical laws of the universe--and think about complex systems from the ground up based on modern scientific theory backed up by practical experience. Curtin walks us through foundational concepts of thermodynamics, ecology, sociology, and resilience theory, applying them to real-world examples from years he has spent designing large-scale, place-based collaborative research programs in the United States and around the world.
In Travelers' Diarrhea, 2e, a team of medical experts brings you up-to-date on the pathogenesis and state-of-the-art management of travelers' diarrhea. Selected for their expertise in infectious diseases, the contributors also relate a thorough history of travelers' diarrhea, a basic understanding of the discipline, and a look at the future. Substantial understanding of the risks of acquiring travelers' diarrhea exists and we continue to learn about differences in host susceptibility.Updated information on the growing area of travelers' diarrhea is included. .
Let a "who's who" of foot and ankle surgeons take your skills to the next level! Drs. Coughlin, Saltzman, and Anderson bring you state-of-the-art, comprehensive coverage of the full range of foot and ankle disorders. Expect the best from this revised "classic" work refreshed for a new generation in one robust multimedia resource. - Achieve the best possible outcomes with authoritative answers on every major aspect of the treatment and management of foot and ankle disorders and diseases! With content covering biomechanics, examination, diagnosis, non-operative and operative treatment, and post-operative management, you have all the guidance you need to offer optimal care to your patients. - Refine your mastery with state-of-the-art coverage of the very latest topics in foot and ankle surgery, including ankle reconstruction and total ankle arthroplasty; external/internal fixation; management of the complex foot deformities; nerve disorders; arthroscopic techniques; the new standardized post-operative protocols for all surgical techniques; and more. - Achieve the best possible outcomes with authoritative answers on every major aspect of the treatment and management of foot and ankle disorders and diseases! With content covering biomechanics, examination, diagnosis, non-operative and operative treatment, and post-operative management, you have all the guidance you need to offer optimal care to your patients. - Access the complete contents online at Expert Consult, plus more than 120 videos demonstrating key surgical techniques, regular online updates, and more.
For more than 60 years, Shackelford's Surgery of the Alimentary Tract has served as the cornerstone reference in this fast-moving field. With comprehensive coverage of all aspects of GI surgery, the 8th Edition, by Drs. Charles J. Yeo, Steven R. DeMeester, David W. McFadden, Jeffrey B. Matthews, and James W. Fleshman, offers lavishly illustrated, authoritative guidance on endoscopic, robotic, and minimally invasive procedures, as well as current medical therapies. Each section is edited by a premier authority in GI surgery; chapters reflect key topics and are written by a "who's who" of international experts in the field. It's your one-stop resource for proven, systematic approaches to all relevant adult and pediatric GI disorders and operations - Features an abundance of beautifully detailed intraoperative and laparoscopic photographs, as well as radiographs and line drawings, to enhance and clarify the text. - Presents essential information, such as lists of differential diagnoses, in tabular format for quick reference. - Discusses recent, major advances in minimally invasive surgery and robotic surgery, personalized therapy based on genomics and proteomics, and new pharmacologic treatments of various GI diseases. - Includes all-new information on laparoscopy for rectal cancer, sacral nerve stimulation for incontinence and constipation, management of Crohn's disease and ulcerative colitis, advances in immunosuppression for transplant patients, and new therapies for inflammatory bowel disease. - Expert ConsultTM eBook version included with purchase. This enhanced eBook experience allows you to search all of the text, figures, and references from the book on a variety of devices.
Based on impressive research, the author has offered the spiritual heirs of A. B. Simpson, as well as the larger church world, an accurate interpretation of Simpson's spiritual pilgrimage. The information about Simpson's belief in speaking in tongues and the ministries of those who remained or left the Alliance over the issue, provides valuable insights into the close relationship between the organization and emerging Pentecostal movement."" -- Gary B. McGee Professor of Church History, Assemblies of God Theological Seminary ""It is good news indeed that Charles Nienkirchen's A. B. Simpson and the Pentecostal Movement is being republished. This is a very important and well written work which sheds light not only on A. B. Simpson's quest for the tongues-attested baptism in the Holy Spirit but on the milieu surrounding the early spread of Pentecostalism in America and especially in the Christian and Missionary Alliance. This is a historical treasure."" --Vinson Synan, Dean Emeritus Regent University School of Divinity ""Simpson has long deserved an in-depth study. A pivotal turn-of-the-century figure who never found full acceptance in any wing of American evangelicalism, this prolific Canadian nonetheless profoundly influenced popular evangelicalism and Anglo-American Pentecostalism. Nienkirchen makes careful use of long-unused primary sources to illuminate Simpson's relationship to early Pentecostalism. The result is a suggestive work that offers perceptive insights into early Pentecostalism and the context from which it emerged."" -- Edith L. Blumhofer Project Director Institute for the Study of American Evangelicalism, Wheaton ""Nienkirchen provides a splendid study of the relationship of A. B. Simpson to Pentecostalism. This book demonstrates wide knowledge of primary materials and great care in documentation (with about one-third of the text devoted to footnote material). Nienkirchen clearly delineates the major elements in Simpson's religious thought and gives attention to the most significant ways in which his thought changed. His major interest in this book focuses on the ways in which Simpson influenced the formation of early Pentecostalism. Pentecostals accept some elements of Simpson's teaching and rejected or modified others, but Nienkirchen argues persuasively the case for Simpson's importance in understanding Pentecostalism; moreover, he clearly illustrates specific ways -- both direct and indirect -- in which that influence was felt in the complex story of early holiness-pentecostal relationships."" -- William Pitts Professor of Church History Baylor University ""Charles Nienkirchen has supplied those interested in the history and theology of American Evangelicalism, the Christian and Missionary Alliance, or the Pentecostal movement with an invaluable reference tool and an interpretive lens through which to understand them. This 'must-read' has shown its worth by remaining as relevant, informative and provocative as when it first went to press."" --Bernie A. Van De Walle Associate Professor of Historical and Systematic Theology Ambrose University College and Seminary Calgary, AB ""In A. B. Simpson and the Pentecostal Movement, Charles Nienkirken has combined prodigious research with mastery of historical and theological sources to produce a superb study of Simpson's relationship with early pentecostalism. This is a most important and useful work."" -- Randall Balmer Barnard College, Columbia University Charles W. Nienkirchen, PhD (University of Waterloo) is Professor of Christian History and Spirituality at Ambrose University College in Calgary, Canada and Visiting Professor of Christian Spirituality at Tyndale Seminary in Toronto, Canada. He has been a Scholar in Residence at Oxford University in England and Tantur Ecumenical Institute in Jerusalem as well as Visiting Professor in Residence at Tamilnadu Theological Seminary in Madurai, South India. His teaching, research, publications and ecu
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