الصفحة 9
الصفحة 9
Gastroesophagal reflux disease (GERD)
Gastroesophageal reflux disease (GERD) is a common disease with a high prevalence worldwide and a great socioeconomic burden. GERD is a multifactorial disease in which anatomical and functional factors both play a pathogenetic role. The disease can manifest in various symptoms which can be grouped into typical, atypical and extra-esophageal symptoms. The pathophysiology of GERD is complex and not completely understood. An abnormal LES pressure and increased reflux during transient LES relaxations are believed to be key etiologic factors. Prolonged exposure of the esophagus to acid is another. Heartburn and acid regurgitation are the most common symptoms of GERD, although pathologic reflux can result in a wide variety of clinical presentations.
Gastric ulcers the cases and treatment
A gastric ulcer also known as stomach ulcer is an excoriated area of stomach caused principally by the digestive action of gastric juice Secretion in many ways the most common reasons are the taking non steroid anti-inflammatory drugs (NSAID) or an infection with Helicobacter pylori bacteria. It used to be Thought that stress or certain foods or drinking alcohol and smoking tobacco might cause stomach ulcer but in less cases. stomach ulcer can affect people of any age, including children, but mostly occur in people aged 50 or over. the common symptom is the pain in stomach and nausea with or without vomiting. the diagnosis through endoscopy is the best method to be sure about ulcer. the treatment of ulcer according to the reasons of ulcer is caused bacteria or not gastric ulcer It occurs in 80% of cases with the level of curvature The little one, especially the angle and antra, and effect men and women are the same.
Gases and Toxins that Cause Pulmonary Edema
Pulmonary edema is a major health problem in the lung, it is a cardinal feature of congestive heart failure. Pulmonary edema defined as excessive extravascular water in the lungs, is a common and serious clinical problem. Pulmonary edema can be life-threatening, but effective therapy is available to rescue patients from the deleterious consequences of disturbed lung fluid balance, which usually can be identified and, in many instances, corrected. So we like to talk about this common disease because of its importance and its wide spread around the world. Other important causes of pulmonary edema are human exposure to some gases and toxins, the most important of which is chlorine gas, phosgene, mustard gas, heroin, paraquat and ammonia. This research paper will discuss also the procedures that are included, as well as a wider knowledge of these toxins and gases.
Game Theory and Mutual Misunderstanding : Scientific Dialogues in Five Acts
This book consists of five acts and two interludes, which are all written as dialogues between three main characters and other supporting characters. Each act discusses the epistemological, institutional and methodological foundations of game theory and economics, while using various stories and examples. A featured aspect of those discussions is that many forms of mutual misunderstanding are involved in social situations as well as in those fields themselves. One Japanese traditional comic story called the Konnyaku Mondo is representative and gives hints of how our thought is constrained by incorrect beliefs. Each dialogue critically examines extant theories and common misunderstanding in game theory and economics in order to find possible future developments of those fields.
Fuzzy database modeling with XML
Fuzzy Database Modeling with XML aims to provide a single record of current research and practical applications in the fuzzy databases. This volume is the outgrowth of research the author has conducted in recent years. Fuzzy Database Modeling with XML introduces state of the art information to the database research, while at the same time serving the information technology professional faced with a non-traditional application that defeats conventional approaches. The research on fuzzy conceptual models and fuzzy object-oriented databases is receiving increasing attention, in addition to fuzzy relational database models. With rapid advances in network and internet techniques as well, the databases have been applied under the environment of distributed information systems. It is essential in this case to integrate multiple fuzzy database systems. Since databases are commonly employed to store and manipulate XML data, additional requirements are necessary to model fuzzy information with XML. Second, this book maps fuzzy XML model to the fuzzy databases. Very few efforts at investigating these issues have thus far occurred.
Fungal Immunology: From an Organ Perspective
This book will serve as a comprehensive review of all known immune mechanisms for common medically important fungal pathogens. Its novelty lies in the organization: Rather than chapters devoted to specific fungi, chapters are organized by organ system. All other texts in the field, which are now quite old, are arranged according to specific fungi.
Fundamentals of x-ray imaging : Basic principles, quality control, clinical applications, and safety
Covers all X-ray modalities, including CT, mammography, fluoroscopy, dental radiography, and fusion imaging like PET-CT and SPECT-CT. It simplifies complex concepts for beginners while offering depth for advanced learners. Each chapter is engaging and addresses common questions from students and professionals.
Fundamentals of Relational Database Management Systems
Information is a valuable resource to an organization. Computer software provides an efficient means of processing information, and database systems are becoming an increasingly common means by which it is possible to store and retrieve information in an effective manner. This book provides comprehensive coverage of fundamentals of database management systems. This book is for those who wish a better understanding of relational data modeling, its purpose, its nature, and the standards used in creating relational data models.
Fundamentals of Protein NMR Spectroscopy
NMR spectroscopy has proven to be a powerful technique to study the structure and dynamics of biological macromolecules. Fundamentals of Protein NMR Spectroscopy is a comprehensive textbook that guides the reader from a basic understanding of the phenomenological properties of magnetic resonance to the application and interpretation of modern multi-dimensional NMR experiments on 15N/13C-labeled proteins. Beginning with elementary quantum mechanics, a set of practical rules is presented and used to describe many commonly employed multi-dimensional, multi-nuclear NMR pulse sequences. A modular analysis of NMR pulse sequence building blocks also provides a basis for understanding and developing novel pulse programs.
Fundamentals of multimedia ; 3rd ed.
Addresses real issues commonly faced in the workplace. The essential concepts are explained in a practical way to enable students to apply their existing skills to address problems in multimedia. Fully revised and updated, this new edition now includes coverage of such topics as 3D TV, social networks, high-efficiency video compression and conferencing, wireless and mobile networks, and their attendant technologies.
Fundamentals of multimedia ; 2nd ed.
Addresses real issues commonly faced in the workplace. The essential concepts are explained in a practical way to enable students to apply their existing skills to address problems in multimedia. Fully revised and updated, this new edition now includes coverage of such topics as 3D TV, social networks, high-efficiency video compression and conferencing, wireless and mobile networks, and their attendant technologies.
Fundamentals of Geriatric Medicine : A Case-Based Approach
This handbook addresses the complexity of disease prevention and presentation in elderly patients, as well as geriatric pharmacology. Medicare and Medicaid, and conditions common to elderly patients, including depression, dementia, and hypertension, are also covered. Numerous graphs and tables are included throughout the book to assist the reader in processing the information presented and incorporating it into clinical practice. This practical guide is an essential resource for all those caring for the elderly.
Fundamentals of Financial Instruments : An Introduction to Stocks, Bonds, Foreign Exchange, and Derivatives
Securities.In the newly revised Second Edition of Fundamentals of Financial Instruments: An Introduction to Stocks, Bonds, Foreign Exchange, and Derivatives, renowned finance trainer Sunil Parameswaran delivers a comprehensive introduction to the full range of financial products commonly offered in the financial markets.
Fundamentals of Cancer Detection, Treatment, and Prevention
The book offers a comprehensive overview of cancer in humans, from its causes, symptoms, and diagnosis to the variety of treatment options available today. Intuitively organized by cancer type, this guide provides concise information on risk factors, diagnosis, and treatment options for all commonly encountered tumors, including surgery, radiation therapy, chemotherapy, and immunotherapy.
Functional Hemodynamic Monitoring
Hemodynamic monitoring is one of the major diagnostic tools available in the acute care setting to diagnose cardiovascular insufficiency and monitor changes over time in response to interventions. However, the rationale and efficacy of hemodynamic monitoring to affect outcome has come into question. We now have increasing evidence that outcome from critical illness can be improved by focused resuscitation based on existing hemodynamic monitoring, whereas non-specific aggressive resuscitation impairs survival. Thus, this book frames hemodynamic monitoring into a functional perspective wherein hemodynamic variables and physiology interact to derive performance and physiological reserve estimates that themselves drive treatment. This philosophy, as well as the limitations and applications of common and evolving hemodynamic measures and their focused use in the care of critically ill patients are discussed, relevant to one underlying truth: No monitoring device, no matter how simple or sophisticated, will improve patient-centered outcomes useless coupled to a treatment which, itself, improves outcome.
Frommer's radiology for the dental professional
With a wealth of features that underscore practical application, you will not only learn the proper step-by-step techniques for safe and effective dental imaging, but you’ll also learn how to evaluate and, if applicable, interpret the images. This full-color 10th Edition boasts new content on digital imaging, expanded information on radiation safety and infection control, plus updated new photos of the latest techniques and technology. New chapter summaries and review questions further reinforce your understanding and application skills, and feature boxes help you troubleshoot and prevent common errors. Overall, it’s the ideal radiology introduction for anyone pursuing a successful career in the dental professions!
From Suns to Life: : A Chronological Approach to the History of Life on Earth
This review emerged from several interdisciplinary meetings and schools gathering a group of astronomers, geologists, biologists, and chemists, attempting to share their specialized knowledge around a common question: how did life emerge on Earth? Their ultimate goal was to provide some kind of answer as a prerequisite to an even more demanding question: is life universal? The main chapters of this review present the formation and evolution of the solar system (3); the building of a habitable planet (4); prebiotic chemistry, biochemistry, and the emergence of life (5); the environmental context of the early Earth (6); and the ancient fossil record and early evolution (7). The concluding chapter (9) provides the highlights of the review and presents the different points of view about the universality of life. Two pedagogical chapters are included; one on chronometers (2), another in the form of a "frieze" (8) which summarizes in graphical form the present state of knowledge about the chronology of the emergence of life on Earth, before the Cambrian explosion.
From Opinion Mining to Financial Argument Mining
Financial opinion mining is a branch of traditional opinion mining and sentiment analysis which shares the basic notions of traditional approaches and adds its own domain-specific characteristics. In Sect. 1.1, we start with a common definition of general opinion mining after which we briefly overview traditional research directions.
From disaster response to risk management : Australia's National Drought Policy
In 1992 Australia’s Commonwealth and State governments announced the introduction of a National Drought Policy adopting an innovative risk management approach, which received broad support from Australia’s major political parties and the policy community. This trail-blazing attempt and the experiences with the development and implementation of this policy over the past decade have intrigued the international scientific and policy communities. The present book comprises an academically focused collection of papers, which the Editors hope will provide others moving in a similar direction with the benefit of experience. The work highlights the successes and challenges of a move from disaster to risk management in responding to drought. As such it will be a valuable and useful addition to the international literature on drought preparedness and response.
From Bilateral Arbitral Tribunals and Investment Courts to a Multilateral Investment Court : Options Regarding the Institutionalization of Investor-State Dispute Settlement
This book considers the potential setup for a future Multilateral Investment Court (MIC). The option of an MIC was first discussed by the EU Commission in 2016 and has since been made an official element of the EU Common Commercial Policy. In 2017, UNCITRAL also decided to discuss the possibility of an MIC, and on 20 March 2018, the Council of the EU gave the EU Commission the mandate to negotiate the creation of an MIC. The “feasibility study” presented here is intended to contribute to a broader discussion on the options for a new international court specialized in investment protection.
