This new book, from the editor of the highly successful Pharmaceutical Analysis, sets out to define the area of pharmaceutical chemistry as distinct from medicinal chemistry. It focuses less on prototypes of drugs that perhaps never came to market and more on the drugs currently in use. The emphasis in the book is on the physicochemical properties of drug molecules and, in so far as they are known, the way that these properties govern the interaction of the drug with its target. Important physicochemical properties include pKa and partition coefficient and the properties of the structural elements within the drug which provide interactions with the target via a range of intermolecular forces. The last fifteen years has seen a great advance in the knowledge of protein structures and a strong emphasis is given to the interaction of drugs with proteins which shape the majority of drug mechanisms. Features: Focus on intramolecular actions Mechanisms of action richly illustrated Self-assessment included Comprehensive chapters on vitamins and biotechnological products This new book, from the editor of the highly successful Pharmaceutical Analysis, sets out to define the area of pharmaceutical chemistry as distinct from medicinal chemistry. It focuses less on prototypes of drugs that perhaps never came to market and more on the drugs currently in use. The emphasis in the book is on the physicochemical properties of drug molecules and, in so far as they are known, the way that these properties govern the interaction of the drug with its target. Important physicochemical properties include pKa and partition coefficient and the properties of the structural elements within the drug which provide interactions with the target via a range of intermolecular forces. The last fifteen years has seen a great advance in the knowledge of protein structures and a strong emphasis is given to the interaction of drugs with proteins which shape the majority of drug mechanisms. Features: Focus on intramolecular actions Mechanisms of action richly illustrated Self-assessment included Comprehensive chapters on vitamins and biotechnological products
An introductory text, written with the needs of the student in mind, which explains all the most important techniques used in the analysis of pharmaceuticals - a key procedure in ensuring the quality of drugs . The text is enhanced throughout with keypoints and self-assessment boxes, to aid student learning. Features Includes worked calculations to demonstrate mathematics in use for pharmaceutical analysis. Focuses on key points rather than a large number of facts to help readers really understand the field as well as pass exams. Includes self-assessment, focussing on simple arithmetical calculation results from analytical data. Additional section on basic calculations in pharmaceutical analysis More detail on the capillary electrophoresis of proteins A discussion of some of the new types of HPLC column and on solvent selectivity in HPLC Additional material inserted on the control of the quality of analytical methods, mass spectrometry and high pressure liquid chromatography Additional self-assessment exercises
Pharmaceutical analysis determines the purity, concentration, active compounds, shelf life, rate of absorption in the body, identity, stability, rate of release etc. of a drug. Testing a pharmaceutical product involves a variety of analyses, and the analytical processes described in this book are used in industries as diverse as food, beverages, cosmetics, detergents, metals, paints, water, agrochemicals, biotechnological products and pharmaceuticals.The mathematics involved is notoriously difficult, but this much-praised and well established textbook, now revised and updated for its fifth edition, guides a student through the complexities with clear writing and the author's expertise from many years' teaching pharmacy students. Worked calculation examples and self-assessment test questions aid continuous learning reinforcement throughout Frequent use of figures and diagrams clarify points made in the text Practical examples are used to show the application of techniques Key points boxes summarise the need to know information for each topic Focuses on the most relevant and frequently used techniques within the field
This collection of spiritual poems derives mostly from the author’s years of meditation work. The result is a series of thoughtful, meditative, poetic bursts that draw on the natural world, emotion, and what it means to be in the present moment. There is magic and curiosity to found in this work, and an ever-present appreciation for the moment. There are poems and prose poems in this collection, and a great variety of subject matter. Taken as a whole, the poems in Once is so Many encourage the reader to see with his inner eye, and to understand the world beyond language. Sometimes there is rhyme or alliteration, but this happens on its own and is never sought out.
This book guides ophthalmologists through interpretation of Optical Coherence Tomography (OCT) images, which are cross-sectional images captured through non-invasive, non-contact imaging technology. Begins with analysis of the subdivides of each image into its smallest components, followed by a combination of these fine details to allow diagnosis and identification of appropriate treatment; features detailed schematic illustrations as well as actual scans, and offers information on technical and clinical uses of OCT in study of glaucoma and 3D images. Full of high-quality images, this is a must-have for all practicing and training ophthalmologists and optometrists.
God, our Father, wants us to know more about Himself. Starting now and continuing forever, He reveals more and more of His essence. His Word portrays a heavenly event in which He presents a special award to us: a large, perfect gem (the white stone described in Revelations) with a name engraved upon it. This name is another name for God and is only known between you and Him. This stone is for you and will be kept with you in your mansion. Whenever you look upon this name, God reveals more of himself to you forever. God wants us to start now, during our earthly travail, to become more knowledgeable about Him. He will bring about supernatural happenings for us while we are still here on earth, which will enable us to know more about His ways. This book will tell about such miracles, and it is author Elwood G. Watsons prayer that this testimony will aid you in fulfilling your divine destiny of drawing closer and closer to the author of those miracles: our God and loving Father.
Pharmaceutical analysis determines the purity, concentration, active compounds, shelf life, rate of absorption in the body, identity, stability, rate of release etc. of a drug. Testing a pharmaceutical product involves a variety of chemical, physical and microbiological analyses. It is reckoned that over £10 billion is spent annually in the UK alone on pharmaceutical analysis, and the analytical processes described in this book are used in industries as diverse as food, beverages, cosmetics, detergents, metals, paints, water, agrochemicals, biotechnological products and pharmaceuticals. This is the key textbook in pharmaceutical analysis, now revised and updated for its fourth edition. Worked calculation examples Self-assessment Additional problems (self tests) Practical boxes Key points boxes New chapter on Biotech products. New chapter on electrochemical methods in diagnostics. Greatly extended chapter on molecular emission spectroscopy to accommodate developments and innovations in the area. Now on StudentConsult
From the beginning, William Faulkner's art was consciously self-presenting. In writing of all kinds he created and "performed" a complex set of roles based in his life as he both lived and imagined it. In his fiction, he counterpoised those personae against one another to create a written world of controlled chaos, made in his own protean image and reflective of his own multiple sense of self. In this groundbreaking book, James Watson draws on the entire Faulkner canon, including letters and even photographs, to decipher the complicated ways in which Faulkner put himself forth through written performances and displays based in and expressive of his emotional biography. The topics Watson treats include the overtly performative aspects of The Sound and the Fury and related manuscripts and privately written records of Faulkner's life; the ways in which his complicated marriage and his relationships to male mentors underlie recurring motifs in his fiction such as marriage and fatherhood; his reading of Melville, Hawthorne, and Thoreau, and his working out through them the problematics of authorial sovereignty; his presentation of himself as "Old Moster," the artist-God of his fictional cosmos; and the complex of personal and epistolary relationships that lies behind novels from Soldiers' Pay to Requiem for a Nun.
Two geographical perspectivesspatial and ecologicalgive students an understanding of patterns, processes, and the interrelationships of living and nonliving elements.
Besides the groundbreaking novels and stories that brought him fame, William Faulkner throughout his life wrote letters—to his publisher, his lovers, his family, and his friends. In this first major study of epistolarity in Faulkner's work, James G. Watson examines Faulkner's personal correspondence as a unique second canon of writing, separate from his literary canon with its many fictional letters but developing along parallel lines. By describing the similarity of forms and conventions in Faulkner's personal and fictional correspondence, Watson clearly demonstrates that Faulkner's personal experience as a writer of letters significantly shaped his imaginative work early and late. Letters are always about themselves; they re-create a world between the sender and the receiver. In this illuminating study, Faulkner's personal letters are treated as a form of reflexive writing: first-person narratives in which Sender self-consciously portrays Self to a specific Receiver, likewise portrayed in the letter-text. This duality of actual experience and imaginative re-creation measures the personal distances between the life of the writer and the written self-image. It reveals that letters are at once fragments of autobiography and fictions of self. Such "laws of letters" apply equally to the letters that appear throughout Faulkner's novels and stories. The twenty-one letters and telegrams in The Sound and the Fury, for example, portray character, propel plot, and convey important themes of failed communication and broken identity. From Soldiers' Pay to his last work, Faulkner's carefully lettered canon of fiction is dramatic evidence of his understanding of epistolarity and of the extent to which he adapted letters, including some of his own, to shape his fictional world.
An unforgettable trek through Africa based on the author’s real-life experiences blends realities of nature and spiritualism in a fascinating novel. Overlanding tells of the amazing adventure of two culturally different young women bound on a near-impossible trek through Africa in the early '70's. It evokes a real, if (today) elusive Africa—its people, its magic, its wildlife—with all the mystery of that astonishing continent. When Kate, an impulsive young American traveller, meets Zaleka, a young Zulu girl with a wealth of cultural knowledge and a heart for adventure, an instant friendship turns into the voyage of a lifetime. Zaleka, a recent graduate, is still feeling uncertain about having to immediately consider a lifelong commitment to her hereditary role as a Sangoma, a traditional tribal healer and spiritual guide. Kate, just on the cusp of entering college, is also grappling with her future path in Ethology and seeks to increase her knowledge of animals in the wild as an aid to her in future studies. With each girl on her own journey of self-discovery, Kate and Zaleka soon find themselves sharply challenged by the realities of solo land travel through the African Continent. They discover they must truly rely upon each other if they wish to survive the harsh environment, the wild animals, medical emergencies, vehicle breakdowns, marauders, and lawmen alike—yet, undeterred, they plunge on. Every page provides a feeling of being 'right-beside-Kate-and-Zaleka'. The novel engages the reader into being there as a part in their resolution of varied, and often complex, issues. It also allows the reader to share the joy of their trusting companionship and their exhilaration in travel and discovery.
Reviews many famous shops and workshops around Venice, as well as many that remain virtual ly unknown, seeking out the Venice that remains behind the tourist-trap fa ade and highlighting craft workers and expert trades people who keep the old traditions alive.
From the nativity to the resurrection, from the healings on the road to the teachings at the well, the lives of women shine prominently in the Gospel. In Wisdom's Daughters, Elizabeth Watson tells the life of Jesus through the real and imagined accounts of Mary Magdalene, Elizabeth, Martha, Mary the Mother, and ten others, shedding new light on the Gospel stories, affirming the undeniable presence of women in the early community of disciples--and painting a breathtaking image of the relationship between Jesus and women. Each chapter includes Scripture references, commentary on the biblical scholarship, and questions for personal reflection or group dialogue.
Two themes uniting the essays in this collection are the provenance and history of medieval manuscripts during the Middle Ages, and the fates that befell them in England in the period after the invention of printing and the 16th-century dissolution of the religious houses and visitations of the universities. The section 'Libraries and collectors' includes papers on seven major English collectors of the 16th and 17th centuries, and the section 'Manuscripts' concerns the fates of five manuscripts or groups of manuscripts from England, Belgium and Italy. Of the other chapters one is concerned with the post-medieval history of the library of All Souls College, Oxford, and another with the provenance of hundreds of manuscripts in the Harleian collection in the British Library. For this volume Andrew Watson has provided extensive additional notes and indexes.
This book provides the first summary and critical appraisal of the thinking that currently informs the management of business relationships, from the perspectives of both the buyer and supplier. The authors argue that these approaches are one-dimensional and instead recommend a more holistic approach based on power, interaction and portfolio perspectives. The book provides evidence of how relationships can be aligned and misaligned in practice, using eighteen examples drawn from a variety of business cases and circumstances.
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