Since the AIDS epidemic was recognized, information on safer sex has been assumed to be the most crucial means of preventing further spread of the disease. But how well has AIDS education worked? What kinds of education work best and for whom? This study is the first to provide an in-depth analysis of the results of AIDS education programs and to explore the psychosocial factors that affect behavioral responses to education.
You can find a whole range of programming textbooks intended for complete beginners. However, this one is exceptional to certain extent. The whole textbook is designed as a record of the dialogue of the author with his daughter who wants to learn programming. The author endeavors not to explain the Java programming language to the readers, but to teach them real programming. To teach them how to think and design the program as the experienced programmers do. Entire matter is explained in a very illustrative way which means even a current secondary school student can understand it quite simply.
The hydrogen bond represents an important interaction between molecules, and the dynamics of hydrogen bonds in water create an ever-present question associated with the process of chemical and biological reactions. In spite of numerous studies, the process remains poorly understood at the microscopic level because hydrogen-bond dynamics, such as bond rearrangements and hydrogen/proton transfer reactions, are extremely difficult to probe. Those studies have been carried out by means of spectroscopic methods where the signal stems from the ensemble of a system and the hydrogen-bond dynamics were inferred indirectly. This book addresses the direct imaging of hydrogen-bond dynamics within water-based model systems assembled on a metal surface, using a scanning tunneling microscope (STM). The dynamics of individual hydrogen bonds in water clusters, hydroxyl clusters, and water-hydroxyl complexes are investigated in conjunction with density functional theory. In these model systems, quantum dynamics of hydrogen bonds, such as tunneling and zero-point nuclear motion, are observed in real space. Most notably, hydrogen atom relay reactions, which are frequently invoked across many fields of chemistry, are visualized and controlled by STM. This work presents a means of studying hydrogen-bond dynamics at the single-molecule level, providing an important contribution to wide fields beyond surface chemistry.
David confronts his desires and his demons in this novel about what it means to be left behindliterally, figuratively, and spirituallyfrom the author of the Shade trilogy.
As an epilogist, Ben Mendelssohn appreciates an unexpected ending. But when that denouement is the untimely demise of his beloved wife, Ben is incapable of coping. Marian was more than his life partner; she was the fiber that held together all that he is. And Ben is willing to do anything, even enter the unknown beyond, if it means a chance to be with her again.
The book presents variational methods combined with boundary integral equation techniques in application to a model of dynamic bending of plates with transverse shear deformation. The emphasis is on the rigorous mathematical investigation of the model, which covers a complete study of the well-posedness of a number of initial-boundary value problems, their reduction to time-dependent boundary integral equations by means of suitable potential representations, and the solution of the latter in Sobolev spaces.
-The word is out: with ‘Ruby on Rails’ you can build powerful Web applications easily and quickly! And just like the Rails framework itself, Rails applications are Ruby programs. That means you can’t tap into the full power of Rails unless you master the
This collection of original essays repositions medieval literary studies after an era of historicism. Analyzing the legacy of Marxist and materialist theory on medieval literary criticism, the collection offers new ways of reading texts historically. Drawing upon aesthetic, ethical, and cultural vantage points and methods, these essays demonstrate that a variety of approaches and theories are ‘historical’ and can change what it means to historicize medieval literature. By defining our post-historical moment in medieval English literary studies in terms of new possibilities, this collection will have broad appeal to those interested in the English Middle Ages, history, culture, and reading itself.
This workbook allows students to practice and record the mastery of skills found in Taylor’s Fundamentals of Nursing, Seventh Edition by providing checklists designed to record every step of each procedure. This set of checklists is valuable as a self-assessment tool for students and a means for faculty to record student performance.
Noting a lack of sustained and productive dialogue about race in university writing center scholarship, the editors of this volume have created a rich resource for writing center tutors, administrators, and scholars. Motivated by a scholarly interest in race and whiteness studies, and by an ethical commitment to anti-racism work, contributors address a series of related questions: How does institutionalized racism in American education shape the culture of literacy and language education in the writing center? How does racism operate in the discourses of writing center scholarship/lore, and how may writing centers be unwittingly complicit in racist practices? How can they meaningfully operationalize anti-racist work? How do they persevere through the difficulty and messiness of negotiating race and racism in their daily practice? The conscientious, nuanced attention to race in this volume is meant to model what it means to be bold in engagement with these hard questions and to spur the kind of sustained, productive, multi-vocal, and challenging dialogue that, with a few significant exceptions, has been absent from the field.
This book defines environmental reaction engineering principles, including reactor design, for the development of processes that provide an environmental benefit. With regard to pollution prevention, the focus is primarily on new reaction and reactor technologies that minimize the production of undesirable side-products (pollutants), but the use of reaction engineering as a means of treating wastes that are produced through other means is also considered.
When George W. Bush took office in 2001, North Koreas nuclear program was frozen and Kim Jong Il had signaled he was ready to negotiate. Today, North Korea possesses as many as ten nuclear warheads, and possibly the means to provide nuclear material to rogue states or terrorist groups. How did this happen?
Harnessing Green IT: Principles and Practices examines various ways of making computing and information systems greener – environmentally sustainable -, as well as several means of using Information Technology (IT) as a tool and an enabler to improve the environmental sustainability. The book focuses on both greening of IT and greening by IT – complimentary approaches to attaining environmental sustainability. In a single volume, it comprehensively covers several key aspects of Green IT – green technologies, design, standards, maturity models, strategies and adoption -, and presents a clear approach to greening IT encompassing green use, green disposal, green design, and green manufacturing. It also illustrates how to strategically apply green IT in practice in several areas.
