الصفحة 1
الصفحة 1
New Drug Development for Known and Emerging Viruses
This book discusses the entire field of antiviral drug discovery and development from a medicinal chemistry perspective, focusing on antiviral drugs, targets, and viral disease mechanisms. It provides an outlook on emerging pathogens such as Ebola, Zika, West Nile, Lassa, and includes a chapter on SARS Coronoavirus-2 causing the present pandemic.
NEURO-COVID-19 : Neuroinvasive potential and neurological complications of SARS-CoV-2
From the earliest days of the COVID-19 pandemic, there have been reports of significant neurological and psychological symptoms following SARS-CoV-2 infection. This research paper is designed to examine the potential psychoneuroendocrine pathogenic mechanisms by which SARS-CoV-2 elicits psychiatric sequelae, as well as to posit potential pharmacologic strategies to address and reverse these pathologies. Following a brief overview of the presence and prevalence of neuropsychiatric manifestation in COVID-19 patients, we address mechanisms by which SARS-CoV-2 could enter or otherwise elicit changes in the CNS.
Misinterpretations about Covid-19 vaccines
Immunization has become a vital part of public health and disease prevention, yet remain Vaccination is the most effective medical intervention ever a controversial topic. introduced, it has eliminated a large part of the infectious diseases that once killed millions of people. Recently, a number of effective vaccines have been manufactured and proved to be effective against the virus, but a rising incidents was observed of refusing people to take COVID-19 (SARS-CoV-2) vaccine because of the wrong myths they hear about the vaccine or its existing and non-existing side effects. The purpose of this research is to clarify information and remove vagueness about the vaccines and definitively convert fake concepts into facts by answering questions in a scientific method.
Medical data processing and analysis
Medical data can be defined as obtaining information from patients (such as signals, images, sounds, chemical components and their concentration, body temperature, respiratory rate, blood pressure, and different treatment measurements) to quantify the patient’s status and disease stage. Computer-aided diagnostic (CAD) systems use classical image processing, computer vision, machine learning, and deep learning methods for image analysis. Using image classification or segmentation algorithms, they find a region of interest (ROI) pointing to a specific location within the given image or an outcome of interest in the form of a label pointing to a diagnosis or prognosis. Computer science, with the evolution of artificial intelligence and machine learning techniques, facilitates the modeling and interpretation of results—from carrying out measurements to experiments and observations.
ISO Science Legacy : A Compact Review of ISO Major Achievements
This book recounts results obtained via the Infrared Space Observatory (ISO) on comets, in the close environment of pre-main sequence stars, in the interstellar medium, and in the final stages of stellar life, using molecular hydrogen, ubiquitous crystalline silicates, water and ices.
Inflammation and cancer : Methods and protocols
Discusses the latest findings on the development and characterization of representative research models for chronic immune-based diseases and inflammation-associated cancers.And covers biochemical, molecular, and cellular biological techniques that are commonly used to dissect the molecular mechanisms and cellular processes that drive the pathogenesis of certain disease states.
High Time Resolution Astrophysics
High Time Resolution Astrophysics (HTRA) is an important new window to the universe and a vital tool in understanding a range of phenomena from diverse objects and radiative processes. This importance is demonstrated in this volume with the description of a number of topics in astrophysics, including quantum optics, cataclysmic variables, pulsars, X-ray binaries and stellar pulsations to name a few. Underlining this science foundation, technological developments in both instrumentation and detectors are described. These instruments and detectors combined cover a wide range of timescales and can measure fluxes, spectra and polarisation. These advances make it possible for HTRA to make a big contribution to our understanding of the Universe in the next decade.
Herbal immunity boosters against COVID-19
Provides an introduction to COVID-19 and herbal medications that boost the human immune system against SARS-CoV-2. The topics are covered in 7 chapters starting with an introduction to the disease, followed by notes on nutraceuticals and common herbal medicines that have therapeutic potential by enhancing the patient’s immune response. Special topics such as COVID-19 risk factors and Indian traditional medicines are also included to supplement the contents. The editors have taken advantage of the vast body of knowledge accumulated since the start of the COVID-19 pandemic in 2019.
Herbal antivirals : Natural remedies for emerging & resistant viral infections ; 2nd ed.
Viruses are smart, mutating, and becoming resistant to antiviral pharmaceuticals. Global crises such as COVID-19, SARS, and dengue feaver spread more quickly than we can develop medicines to fight them. Herbalist and best-selling author Stephen Harrod Buhner has studied the antiviral properties of plants for many years. In this comprehensive guide, he profiles the plants that have proven most effective in fighting viral infections and provides in-depth instructions for preparing and using formulations to address the most common infections and strengthen immunity, safely and naturally. The updated 2nd edition includes an expanded guide to COVID-19, including a review of the most up-to-date medical research and the plant medicines that have been found to be most potent in preventing infection, lessening the impact of the virus on the body, and addressing longer-term effects and co-infections.
Herbal antibiotics : Natural alternatives for treating drug-resistant bacteria ; 2nd ed.
Health care providers have discovered many new resistant strains of bacteria, researchers have added to the growing body of knowledge about herbs, and the need for antivirals to treat emerging infections like SARS and West Nile Encephalitis has become urgent. Within ten years, according to sources cited in the book, pharmaceutical antibiotics will begin to fail at epidemic rates. There are, in fact, no new antibiotics currently in planning or development at any of the major pharmaceutical companies. Most notably, there is none for Gram-negative bacteria, which are emerging as the most dangerous pathogens.
Galaxy Formation and Evolution
An Astronomical Life – Observing the Depths of the Universe” Though science as a subject can be di?cult, what has been more important for me is that its practice can also be rewarding fun! This book is crafted to expose the reader to the excitement of modern observational cosmology through the study of galaxy evolution over space and cosmic time. Recent extragalactic research has led to many rapid advances in the ?eld. Even a suitable skeptic of certain pronouncements about the age and structure of the Universe should be pleased with the large steps that have been taken in furthering our understanding of the Universe since the early 1990’s. My personal involvement in galaxy research goes back to the 1960’s. At that point, galaxies were easily recognized and partially understood as organized c- lections of stars and gas. What their masses were presented a problem, which I supposed would just fade away. But fade it didn’t. Distant active nuclei and quasars were discovered in the mid-1960’s. A c- mon view of QSOs was that they have large redshifts, but what use are they for cosmology or normal galaxy astrophysics? I shared that conclusion. My expec- tions fell below their potential utility. In short, the Universe of our expectations rarely matches the Universe as it is discovered.
Galaxies and How to Observe Them
Satisfies the need for a modern, comprehensive review in combining the three major aspects: the physical background on the nature and data of galaxies, the relevant instrumentation and viewing techniques, and finally the targets and their individual appearance in telescopes of various apertures. To illustrate the latter, a comprehensive sample of galaxies, including quasars, groups and clusters of galaxies is presented. This combination of theoretical knowledge and practical information guarantees successful observing sessions. The book could become a standard source on galaxy observing for all kinds of amateur observers, from the beginner to the experienced.
From X-ray Binaries to Quasars : Black Holes on All Mass Scales
This volume brings together contributions from many of the world's leading authorities on black hole accretion. The papers within represent part of a new movement to make use of the relative advantages of studying stellar mass and supermassive black holes and to bring together the knowledge gained from the two approaches. The topics discussed here run the gamut of the state of the art in black hole observational and theoretical work-variability, spectroscopy, disk-jet connections, and multi-wavelength campaigns on black holes are all covered.
Exploring the Cosmic Frontier : Astrophysical Instruments for the 21st Century
On May 18-21, 2004, the Max-Planck-Society’s Harnack-Haus in Dahlem, Berlin hosted the international symposium "Exploring the Cosmic Frontier: Astrophysical Instruments for the 21st Century". contains 70 papers from the meeting and is intended to give a lasting account of a snapshot of an evolving scientific discourse and interaction throughout our field of research.
Environmental Geotechnics
A guide to aid engineers in applying geotechnical principles, processes and techniques in a way that will not only reduce their environmental impact but should benefit the environment. The major construction-environment interface is geotechnical in nature. For engineers to be able to foresee environmental problems and modify construction projects, or derive novel approaches, to prevent negative impacts from their works, they need a thorough knowledge of their subject and a constant awareness of the pollution-output' of any construction operation.
Ecological risks associated with the destruction of chemical weapons ; Proceedings of the NATO ARW on ecological risks associated with the destruction of chemical weapons, Lüneburg, Germany, from 22-26 October 2003
Chemical Weapons Convention after the First Review Conference -- Implementation of Russia’s Obligation to Destroy chemical Weapons in the Udmurt Republic -- The CWC after the Review Conference . Prof. Dr. Vladimir Mikhailovitsh Kolodkin , Prof. Dr.-Ing. Wolfgang Ruck 1 Institute of Natural and Technogenic Disasters, Udmurt State University, Izhevsk (Russia), 2 Institute of Ecology and Environmental Chemistry, University Lüneburg (Germany) During the Cold War a whole arsenal of deadly chemical weapons was allowed to build up on both sides of the ideological divide. Happily, today the problems are reversed. Expertise is now required in the field of safe and environment-friendly disposal of chemical weapons and cleaning up of contaminated sites all around the world, but not least in the ex-Soviet-led countries. In all, there were 57 participants, of which 11 dispatched from the TACIS project “The development of the chemical weapons” facility at the detached plant No 4 of OAO Khimprom, Novocheboksarsk.
Detection and analysis of SARS Coronavirus : Advanced biosensors for pandemic viruses and related pathogens
The highly contagious SARS CoV-2 pathogen has challenged health systems around the world as they struggle to detect and monitor the spread of the pathogen. In Detection and Analysis of SARS Coronavirus: Advanced Biosensors for Pandemic Viruses and Related Pathogens expert chemists Chaudhery Mustansar Hussain and Sudheesh K. Shukla deliver a practical analysis of how contactless coronavirus detectors may be developed using existing biosensor technology.
Dental care and oral health during the COVID-19 pandemic
Disseminates relevant knowledge of the recent SARS-Cov-2 pandemic with a focus on related applications in the fields of medicine and dentistry. Different types of manuscripts concerning these topics will be considered, including clinical studies, trials, systematic reviews, prospective studies, and proposals of new protocols or scientific evidence regarding dental clinics and SARS-Cov-2 infections.
COVID-19: Diagnosis and Treatment
The global coronavirus disease 2019 (COVID- 19) has presented major challenges for clinical laboratories, from initial diagnosis to patient monitoring and treatment. Initial response to this pandemic involved the development, production, and distribution of diagnostic molecular assays at an unprecedented rate, leading to minimal validation requirements and concerns regarding their diagnostic accuracy in clinical settings. In addition to molecular testing, serological assays to detect antibodies against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) are now becoming available from numerous diagnostic manufacturers. In both cases, the lack of peer-reviewed data and regulatory oversight, combined with general misconceptions regarding their appropriate use, have highlighted the importance of laboratory professionals in robustly validating and evaluating these assays for appropriate clinical use.
COVID-19 in dentistry and dental education
Dentistry has already been shown to be a hazardous occupation due to the numerous infectious and health risks associated with it. Over the past year and a half, this risk has only grown because of the highly transmissible nature of the Coronavirus. Dentistry, being a profession where the operator and the assistants are in close contact with the patients, has seen numerous changes. Not only this, but even dental education has been impacted as most of the teaching over the pandemic period has been conducted online. Furthermore, dental education has been highly impacted as a major part of it involves hands-on training. Due to this, there are several social, financial, and health-related repercussions that must be analyzed and understood. This Special Issue invited manuscripts, both research and review, that analyze the SARS-CoV-2 situation with regard to dentistry and dental education.
