الصفحة 22
الصفحة 22
Foodborne Parasites
Microbiologists are being challenged as foodborne outbreaks are increasingly being observed worldwide. Most of these outbreaks are associated with viral and bacterial pathogens such as Campylobacter, Salmonella, and lately Escherichia coli O157:H7.Foodborne Parasites examines the two major parasite groups that are transmitted via water or foods: the protozoa, which are single celled organisms, and the helminths. The helminths are classified in three sub groups: cestodes (tapeworms), nematodes (round worms), and trematodes (flukes). To better understand their significance, each chapter covers the biology, mechanisms of pathogenesis, epidemiology, treatment, and inactivation of these parasites.
Foodborne Diseases
In Foodborne Diseases, leading authorities present a broad overview of the microbial pathogens and toxins associated with foodborne illness while discussing pathogenicity, clinical epidemiology, diagnosis, and treatment. The chapters of this volume cover a wide variety of bacterial pathogens, viruses, protozoans, and parasites, as well as microbial toxins, and also address alternatives to antibiotics, risk assessment, irradiation and other sanitation procedures, and molecular techniques for detecting foodborne pathogens. Additionally, the acclaimed authors discuss pathogen control strategies and look toward future innovations in food safety technology. Covering essential foodborne pathogens, assessment and treatment, Foodborne Diseases is an essential reference for infectious disease specialists, microbiologists, and industrial and research-based scientists in food safety.
Food irradiation
Treatment of food by specific ionizing radiations to improve microbiological safety and storability is one of the most extensively studied technology of the XXth century. However, much of the research has been carried out in laboratories and it is still relatively underutilized commercially. Its application potential is very diverse, from inhibition of sprouting of tubers and bulbs to production of commercially sterile food products. The safety of consumption and wholesomeness of irradiated food have been extensively studied in international cooperations. Numerous international expert groups set up jointly by the FAO, the IAEA and the WHO, or the Scientific Committee on Food of the European Commission concluded that foods irradiated with appropriate technologies are both safe and nutritionally adequate. A Codex General Standard for Irradiated Foods and a Recommended International Code of Practice for Radiation Processing of Food have been developed.
Focal liver lesions : Detection, characterization, ablation
Few fields of medicine have witnessed such impressive progress as the diagnosis and treatment of liver tumors. Advances in imaging technology, the development of novel contrast agents, and the introduction of optimized scanning protocols have greatly facilitated the non-invasive detection and characterization of focal liver lesions. Furthermore, image-guided techniques for percutaneous tumor ablation have become an accepted alternative treatment for patients with inoperable liver cancer. This book provides a comprehensive and up-to-date overview of the role of diagnostic and interventional radiology in respect of liver tumors. The volume moves from background sections on methodology and segmental liver anatomy to the main sections on the diagnosis of benign and malignant liver lesions. An integrated approach, focused on the correlation of ultrasound, CT, and MR imaging findings, is presented. Finally, a full section describes the principles, methods, and results of percutaneous tumor ablation techniques.
Fluid Mechanics : An Introduction to the Theory of Fluid Flows
Advancements of fluid flow measuring techniques and of computational methods have led to new ways to treat laminar and turbulent flows. These methods are extensively used these days in research and engineering practise. This also requires new ways to teach the subject to students at higher educational institutions in an introductory manner. The book provides the knowledge to students in engineering and natural science needed to enter fluid mechanics applications in various fields. Analytical treatments are provided, based on the Navier-Stokes equations. Introductions are also given into numerical and experimental methods applied to flows. The main benefit the reader will derive from the book is a sound introduction into all aspects of fluid mechanics covering all relevant subfields.
Fluconazole : Pharmacology, clinical uses and health effects
Fluconazole is a triazole antifungal drug used in the treatment and prevention of superficial and systemic fungal infections. In this book, the authors present current research in the study of the pharmacology, clinical uses and health effects of fluconazole. Topics discussed include the utilization of fluconazole in adult intensive care units; the use of fluconazole in veterinary species and a description of variances from the human experience as well as findings in veterinary species which may have applicability in human medicine; common clinical uses and in vitro activity features on fluconazole; and the discovery and development of medically-important antifungal agents, particularly the azole derivatives and the development of fluconazole and its clinical applications.
Flowering Plants. Eudicots: Asterales
This volume contains a complete systematic treatment of the flowering plant order Asterales, comprising 12 families with approx. 1,720 genera and about 26,300 species. The order includes Compositae as the largest family of flowering plants. Based on traditional studies, several of the constituent families have long been recognized as being closely interrelated. The inclusion in the order of Alseuosmiaceae, Argophyllaceae, Carpodetaceae, Phellinaceae and Rousseaceae is the result mainly of new advances in molecular systematics. Identification keys are provided for all genera, and likely phylogenetic relationships are discussed extensively. The wealth of information contained in this volume makes it an indispensable source for all working in the fields of pure and applied plant sciences.
Flowering Plants. Eudicots : Berberidopsidales, Buxales, Crossosomatales, Fabales p.p., Geraniales, Gunnerales, Myrtales p.p., Proteales, Saxifragales, Vitales, Zygophyllales, Clusiaceae Alliance, Passifloraceae Alliance, Dilleniaceae, Huaceae, Picramniaceae, Sabiaceae
In this volume, the ninth of the series, treatments are offered for 52 families containing 432 genera belonging to 13 eudicot orders, many of which have recently been newly designed; four families remain unassigned to order. Emphasis is on the early-diverging eudicots and basal core eudicots the phylogenetic relationships and diversification of which have recently been in focus and are critically discussed. Systematically relevant information includes descriptions of families and genera, keys to the genera, and references to recent revisions. Introductions to the families provide convenient, in-depth overviews of key aspects of systematics. The wealth and precision of information contained in this volume will make it an important source of reference for both the scholar and the practitioner in the fields of pure and applied plant sciences.
Flavonoids as nutraceuticals
Flavonoids are well-known plant metabolites that have extraordinary properties that can be used for treating health issues. The pharmaceutical importance of flavonoids is due to their anti-depressant, anti-viral, anti-inflammatory, and antioxidant capacities. They are also of great importance when it comes to neuroprotection, cardiovascular disorders, and many types of cancer. Flavonoids are also easily available and produce less harmful side effects than some conventional therapeutics. This new volume examines the growing use of flavonoids for prevention and treatment of diseases and discusses their beneficial mechanisms. Chapters in the volume address diverse uses as anti-aging tools, as anti-inflammatory agents, for treating pregnancy-induced disorders, as a promising tool to combat infection of Covid-19, etc. The book explores their specific therapeutic antiviral potentials, the gene expression by flavonoids, and the role of flavonoids in agriculture.
Fixed prosthodontics for edentulous patients
Fixed prosthodontics, a pivotal branch of restorative dentistry, focuses on the design and application of dental prostheses that are ermanently affixed to the patient’s oral structures. Key considerations in FP include accurate diagnosis, meticulous treatment planning, and precise fabrication of the prosthesis to ensure optimal fit and longevity. This approach not only addresses functional deficits but also improves the overall quality of life for patients by restoring their natural smile and chewing ability.
Fixed orthodontic appliances : A practical guide
This guide to fixed appliance-based orthodontics is designed to serve as a comprehensive ‘how to’ manual. It will offer detailed support on the use of fixed orthodontic appliances with practical orthodontic treatments, while providing a valuable refresher and reference for more experienced clinicians.
Fitzpatrick's therapeutics : A clinician's guide to dermatologic treatment
It is the gold-standard textbook in dermatology and is designed to be read by practicing clinicians, medical trainees, and skin scientists when they want a complete and extensive overview of any dermatologic topic. Although comprehensive, the patient management sections in Fitzpatrick’s Dermatology are not presented in a format that facilitates easy and quick access for busy practicing clinicians who want to review treatment options at the bedside. The idea for Fitzpatrick’s Therapeutics arose to fill this gap.
Finite Mixture and Markov Switching Models
The prominence of finite mixture modelling is greater than ever. Many important statistical topics like clustering data, outlier treatment, or dealing with unobserved heterogeneity involve finite mixture models in some way or other. The area of potential applications goes beyond simple data analysis and extends to regression analysis and to non-linear time series analysis using Markov switching models.It is the first time that the Bayesian perspective of finite mixture modelling is systematically presented in book form. It is argued that the Bayesian approach provides much insight in this context and is easily implemented in practice. Although the main focus is on Bayesian inference, the author reviews several frequentist techniques, especially selecting the number of components of a finite mixture model, and discusses some of their shortcomings compared to the Bayesian approach. The aim of this book is to impart the finite mixture and Markov switching approach to statistical modelling to a wide-ranging community. This includes not only statisticians, but also biologists, economists, engineers, financial agents, market researcher, medical researchers or any other frequent user of statistical models. This book should help newcomers to the field to understand how finite mixture and Markov switching models are formulated, what structures they imply on the data, what they could be used for, and how they are estimated.
Finite Elements III : First-Order and Time-Dependent PDEs
Volume III is divided into 28 chapters. The first eight chapters focus on the symmetric positive systems of first-order PDEs called Friedrichs' systems. This part of the book presents a comprehensive and unified treatment of various stabilization techniques from the existing literature. It discusses applications to advection and advection-diffusion equations and various PDEs written in mixed form such as Darcy and Stokes flows and Maxwell's equations. The remainder of Volume III addresses time-dependent problems: parabolic equations (such as the heat equation), evolution equations without coercivity (Stokes flows, Friedrichs' systems), and nonlinear hyperbolic equations (scalar conservation equations, hyperbolic systems). It offers a fresh perspective on the analysis of well-known time-stepping methods. The last five chapters discuss the approximation of hyperbolic equations with finite elements. Here again a new perspective is proposed.
Finite element methods and their applications
This book serves as a text for one- or two-semester courses for upper-level undergraduates and beginning graduate students and as a professional reference for people who want to solve partial differential equations (PDEs) using finite element methods. The author has attempted to introduce every concept in the simplest possible setting and maintain a level of treatment that is as rigorous as possible without being unnecessarily abstract. Quite a lot of attention is given to discontinuous finite elements, characteristic finite elements, and to the applications in fluid and solid mechanics including applications to porous media flow, and applications to semiconductor modeling. An extensive set of exercises and references in each chapter are provided.
Filgrastim in clinical oncology : Guarding against neutropenia
Granulocyte colony-stimulating factor (G-CSF) has driven the attention of researchers as a therapeutic agent for curing patients suffering from neutropenia. Despite the successful use of G-CSF, it currently requires daily injections, which are inconvenient, expensive, and distressing for children. Therefore, an alternative strategy for using G-CSF for treatment is needed. Understanding the G-CSF structure, expression, mechanism of action, and how it induces neutrophils mobilization is crucial to producing promising cancer therapy. The ability of G-CSF to mobilize hematopoietic stem cells from the bone marrow into the blood circulation was consequently exploited and altered the practice of hematopoietic stem cell transplantation.
Field Arithmetic ; 3rd ed.
Field Arithmetic explores Diophantine fields through their absolute Galois groups. This largely self-contained treatment starts with techniques from algebraic geometry, number theory, and profinite groups. Graduate students can effectively learn generalizations of finite field ideas. We use Haar measure on the absolute Galois group to replace counting arguments. New Chebotarev density variants interpret diophantine properties. Here we have the only complete treatment of Galois stratifications, used by Denef and Loeser, et al, to study Chow motives of Diophantine statements.
Field Arithmetic ; 2nd ed.
Field Arithmetic explores Diophantine fields through their absolute Galois groups. This largely self-contained treatment starts with techniques from algebraic geometry, number theory, and profinite groups. Graduate students can effectively learn generalizations of finite field ideas. We use Haar measure on the absolute Galois group to replace counting arguments. New Chebotarev density variants interpret diophantine properties. Here we have the only complete treatment of Galois stratifications, used by Denef and Loeser, et al, to study Chow motives of Diophantine statements.Now we know they include valuable Galois extensions of the rationals that present its absolute Galois group through known groups. PAC fields have projective absolute Galois group. Those that are Hilbertian are characterized by this group being pro-free. These last decade results are tools for studying fields by their relation to those with projective absolute group. There are still mysterious problems to guide a new generation: Is the solvable closure of the rationals PAC; and do projective Hilbertian fields have pro-free absolute Galois group (includes Shafarevich's conjecture)?
Ferrous Materials : Steel and Cast Iron
This book closes the gap in the treatment of steel and cast iron. Each chapter takes into account the gradual transitions between the two types of ferrous materials. The authors demonstrate that steel and cast iron are versatile and customisable materials which will continue to play a key role in the future.
Female Urology : A Practical Clinical Guide
A Practical Clinical Guide offers a hands-on reference for the management of challenging disorders of the female lower urinary tract. This volume features scenario presentations in which a patient presentation is described and followed by two experts in the field reviewing work-up and management of the problem. The volume is divided into three, easy-to-follow sections. The first section, Evaluation, details the anatomy of pelvic support, the lower urinary tract, incontinency, and overactive bladders. The second section, Treatment, outlines treatments for stress urinary incontinence, overactive bladder, prolapse, and reconstruction. The third section includes case studies from various locales around the country, illustrating the proper techniques for the evaluation and treatment of problems relating to female urology.
