الصفحة 18
الصفحة 18
Les douleurs abdominales en questions : Rôle physiopathologique de la sensibilité viscérale = Abdominal pain in question : The pathophysiological role of visceral sensitivity
The gut-brain axis refers to the network of nerve pathways that connect the myenteric plexus, the veritable "gut brain," to the central nervous system. Nearly 80% of these neurons are sensory neurons, and the afferent pathways that transmit information from the digestive tract to the central nervous system play a crucial role in the physiological regulation of digestive functions, as well as in certain pathological conditions. A large majority of these sensations remain unconscious and give rise to reflex responses. Only those requiring a conscious response reach the level of awareness in a normal state (hunger, thirst, the urge to defecate). In pathological situations, the same is true for painful sensations of digestive origin. Functional bowel disorders are a frequent reason for consultation. Their pathophysiology is now based on a model integrating the various etiological factors around the brain-gut axis. These patients frequently present with visceral hypersensitivity, which manifests as an increased perception of digestive sensations, notably the onset of pain in response to stimuli that are not painful in normal subjects. Recognizing the role of visceral hypersensitivity has made it possible to explain the mechanism of action of medications used to treat functional bowel disorders and paves the way for the development of new molecules acting on digestive afferents. In this book, we will describe the anatomical and physiological basis for understanding the concept of visceral sensitivity and the role of digestive afferents in the pathophysiology of acute and chronic abdominal pain, particularly irritable bowel syndrome.
Leray–Schauder Type Alternatives, Complementarity Problems and Variational Inequalities
Complementarity theory, a relatively new domain in applied mathematics, has deep connections with several aspects of fundamental mathematics and also has many applications in optimization, economics and engineering. The study of variational inequalities is another domain of applied mathematics with many applications to the study of certain problems with unilateral conditions. This book is the first to discuss complementarity theory and variational inequalities using Leray–Schauder type alternatives.
Lecture Notes on General Medicine for Dental Practice : A System based Approach with Dental Management Considerations
Offers a system based approach covering a broad range of topics in general medicine for dental practice. The book includes chapters on history taking and patient interview, general physical examination, system specific examination, common health related complaints, systemic infections, and diseases of the gastrointestinal, cardiovascular, respiratory, neurological, immunological, renal, endocrinal, dermatological and musculoskeletal systems. Nutritional disorders, psychiatric disorders, the female patient with menstrual, menopause and pregnancy related disorders, dental management of patients taking medications for systemic conditions and medical emergencies in dental practice have also been discussed in some detail.
Landscapes of Lifelong Learning Policies across Europe : Comparative Case Studies
This book explores different landscapes of Lifelong Learning policies (LLP), producing case-based examinations of their institutional, discursive, and relational dimensions. Across Europe, young people develop their life courses amidst diverse living conditions and are confronted with a variety of institutional and structural arrangements that impact on their opportunities in education and labour. Considering the relevance of LLP in shaping those opportunities, the chapters draw from multi-level, mixed-methods research and offer original insights on the interplay of discourses and governance patterns in the processes of policy-making and deliverance. The book yields noteworthy insights into the widely differing realities across the European landscape, and also into the diverging ways young people deal with and actively participate in LLP.
Landscape Pattern Analysis for Assessing Ecosystem Condition
Landscape Pattern Analysis for Assessing Ecosystem Condition presents a new method for assessing spatial pattern in raster land cover maps based on satellite imagery in a way that incorporates multiple pixel resolutions. This is combined with more conventional single-resolution measurements of spatial pattern and simple non-spatial land cover proportions to assess predictability of both surface water quality and ecological integrity within watersheds of the state of Pennsylvania (USA).
Landscape as Urbanism : A General Theory
Traces the roots of landscape as a form of urbanism from its origins in the Renaissance through the twentieth century. Growing out of progressive architectural culture and populist environmentalism, the concept was further informed by the nineteenth-century invention of landscape architecture as a "new art" charged with reconciling the design of the industrial city with its ecological and social conditions. In the late twentieth and early twenty-first centuries, as urban planning shifted from design to social science, and as urban design committed to neotraditional models of town planning, landscape urbanism emerged to fill a void at the heart of the contemporary urban project.
Landscape Amenities : Economic Assessment of Agricultural Landscapes
The book mainly tries to formulate an answer to following questions: What is the economic value for society of the farmers' role as stewards of the countryside; and under which conditions are farmers willing to provide these landscape amenities? The challenge of this research is to value the agricultural landscape, as a non-commodity output from agriculture, both from a supply and demand perspective.
Lamto : Structure, Functioning, and Dynamics of a Savanna Ecosystem
Known as "a dream place for scientists," the Lamto savannas, located on the edge of the Cote d'Ivoire rain forests, are one of the only savannas in the world where ongoing ecological research has endured for more than forty years. Drawing from and synthesizing this abundance of research, the book examines the structure, functioning, and dynamics of the Lamto humid savanna. Beginning with the history of the Lamto ecology station and an overview of the major environmental conditions of the site, this exacting work specifically examines the integrative view of energy and nutrient fluxes relative to the dynamics of the savanna's vegetation.
Lake Verevi, Estonia : A highly stratified hypertrophic lake
The present book summarises investigations on Lake Verevi (surface 12.6 ha, mean depth 3.6 m). The seventeen articles in this issue deal with a wide range of questions, starting with a holistic overview of the ecological status, over assessments of long-term changes in biotic and abiotic conditions and finishing with proposed restoration plans. Abiotic chapters provide calculations on water and mass balance, distribution and fractions of phosphorus in the sediment, optical properties and penetration of radiation in the water column, sedimentation rate during the formation of stratification, and nitrogen circulation characteristics.
La phytocosmétologie thérapeutique = Herapeutic phytocosmetology
Deals with restorative cosmetology. This is understood through the eyes of the doctor specializing in phytotherapy. Three main aspects are discussed: the diagnosis of disturbance of the skin and integuments, external treatment with natural substances, as well as oral treatment (internal treatment). Oral cosmetology has no official recognition, yet the effects of plant extracts on the condition of the skin and integuments are well known. After an introduction to the physiology of the skin, the dosage and the phenomena of skin deterioration, the author discusses different types of treatment depending on the extracts used while explaining their mode of action. This work was written by a doctor, Doctor Paul Goetz, teacher in clinical phytotherapy, and a pharmacist, Doctor Christian Busser, pharmaceutical and scientific advisor, doctor in ethnology and ethnopharmacologist.
Kumar and Clarks cases in clinical medicine
Provides a comprehensive collection of over 200 real-life clinical cases designed to support clinical reasoning and enhance diagnostic and management skills through case-based learning. The cases cover a wide range of acute symptoms and conditions encountered in medicine, with clear and concise advice on diagnosis and management. The level of detail is ideal for exam revision as well as to support junior doctors and other healthcare professionals on the wards.
Kidney Diseases
Kidney diseases is a “hidden epidemic” affecting 850 million people worldwide. It occurs when the kidneys become damaged and can’t perform their function. Damage may be caused by diabetes, high blood pressure, and various other chronic conditions. Kidney diseases can lead to other health problems, including weak bones, nerve damage, and malnutrition. There are two main types of kidney diseases: short-term (acute kidney failure) and lifelong (chronic kidney failure). If the diseases get worse over time, the kidneys may stop working completely. This means that dialysis will be required to perform the function of the kidneys or kidney transplant. Dialysis is a treatment that filters and purifies the blood using a machine. It can’t cure kidney diseases, but it can prolong the life.
Kidney complications & transplantation
Kidney diseases are worldwide public health problems with a high cost and increasing incidence. By revealing the genetic and cellular mechanism behind mammalian kidney development, better diagnostic methods and novel therapies can be expected to be developed. The mammalian kidney is a typical organ that develops on the basis of sequential and reciprocal cell and tissue interactions. Pyelonephritis, Glomerulonephritis, Kidney stones, Nephrotic syndrome, and Acute or chronic kidney failure are the most complications in the kidney kingdom, so that living kidney transplantation has become the preferred treatment for those patients who can’t have the powerful capacity of the kidney function, and here it has a very rejection risk in the first month and we can controlled in this situation with long term immunosuppressant therapy involved in the post-transplantation protocol.
Jurisdiction of the Coastal State over Foreign Merchant Ships in Internal Waters and the Territorial Sea
Dr Yang's book deals with the port and coastal State's jurisdiction over foreign merchant ships as well as with the rights and duties of these ships in the internal waters and in the territorial sea. The international law is rather different in both situations. Despite the fact that it faces a number of issues such as, for example, a contested right of access to ports or conditions for port access requirements, the law of foreign merchant ships in internal waters has never been codified. On the other hand, already the League of Nations considered the law of the territorial sea as appropriate for codification in the 1930s. And the Geneva Convention on the Territorial Sea and the Contiguous Zone of 1958 was indeed a codification of most rules of international law on the territorial sea known at that time.
Jaundice
Jaundice in an adult patient can be caused by a wide variety of benign or life-threatening disorders. Organizing the differential diagnosis by prehepatic, intrahepatic, and posthepatic causes may help make the work-up more manageable. Prehepatic causes of jaundice include haemolysis and hematoma resorption, which lead to elevated levels of unconjugated (indirect) bilirubin. Intrahepatic disorders can lead to unconjugated or conjugated hyperbilirubinemia. The conjugated (direct) bilirubin level is often elevated by alcohol, infectious hepatitis, drug reactions, and autoimmune disorders. Posthepatic disorders also can cause conjugated hyperbilirubinemia. Gallstone formation is the most common and benign posthepatic process that causes jaundice; however, the differential diagnosis also includes serious conditions such as biliary tract infection, pancreatitis, and malignancies.
Jaundice
• Physiologic Anatomy Liver • HEMOGLOBIN FORMATION • Formation and Fate of Urobilinogen • Jaundice—Excess Bilirubin in the Extracellular Fluid • Hemolytic Jaundice Is Caused by Hemolysis of Red Blood Cells • Obstructive Jaundice Is Caused by Obstruction of Bile Ducts or Liver Disease • Diagnostic Differences Between Hemolytic and Obstructive Jaundice • Infant jaundice • Prolonged unconjugated hyperbilirubinemia associated with breast milk and mutations of the bilirubin uridine diphosphate-glucuronosyltransferase gene • Acute bilirubin encephalopathy • Hepatitis (A + B + C) • Immune system abnormaly • Jaundice in the adult
Computational and Statistical Approaches to Genomics
Computational and Statistical Approaches to Genomics, 2nd Edition, aims to help researchers deal with current genomic challenges. During the three years after the publication of the first edition of this book, the computational and statistical research in genomics have become increasingly more important and indispensable for understanding cellular behavior under a variety of environmental conditions and for tackling challenging clinical problems. In the first edition, the organizational structure was: data à analysis à synthesis à application. In the second edition, the same structure remains, but the chapters that primarily focused on applications have been deleted.
Computational Acoustics of Noise Propagation in Fluids - Finite and Boundary Element Methods
Among numerical methods applied in acoustics, the Finite Element Method (FEM) is normally favored for interior problems whereas the Boundary Element Method (BEM) is quite popular for exterior ones. That is why this valuable reference provides a complete survey of methods for computational acoustics, namely FEM and BEM. It demonstrates that both methods can be effectively used in the complementary cases. The chapters by well-known authors are evenly balanced: 10 chapters on FEM and 10 on BEM. An initial conceptual chapter describes the derivation of the wave equation and supplies a unified approach to FEM and BEM for the harmonic case. A categorization of the remaining chapters and a personal outlook complete this introduction. In what follows, both FEM and BEM are discussed in the context of very different problems.
Complications in Cranio-Maxillofacial and Oral Surgery
This superbly illustrated book equips readers with a detailed, up-to-date understanding of the surgical and nonsurgical complications that may arise during cranio-maxillofacial and oral surgery for a range of conditions, including malformations, infections, trauma, and tumors.
Complications following surgery of maxillary impacted canine and their management
Investigates the impaction of maxillary canines, a dental condition where the canines fail to erupt within the expected timeframe despite complete root formation. The research highlights various contributory factors, including genetic predispositions, lack of space due to early loss of deciduous molars, follicular cysts, and the presence of supernumerary teeth. The study explores the etiology of both palatal and buccal impactions, noting the significant role of genetic factors, tooth size, arch length discrepancies, and abnormal tooth development. Treatment options, including orthodontic interventions and surgical extractions, are discussed in the context of the impacted tooth's position and associated complications.
