Bentham Science Publishers

This handbook 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.

Chapters are written in simple language with structured headings to facilitate a quick understanding of the subject. References are provided for scholars interested in further readings. The book is a quick guide on immune boosting medicines for a broad audience that includes general medical practitioners, nurses, caregivers, and public healthcare workers involved in clinics working in local communities.

Herbal Nanotherapy for Diabetes merges the therapeutic potential of phytochemicals with advanced nano-delivery systems, the book highlights innovative strategies to improve bioavailability, ensure targeted delivery, and minimize side effects in diabetes therapy.

Beginning with an overview of diabetes as a global metabolic disorder, the book outlines its challenges in conventional treatment and the limitations of herbal remedies in their raw form. It then transitions into the principles and methodologies of designing herbal nanoparticles, emphasizing formulation strategies, delivery mechanisms, and preclinical evaluations.Chapters also analyze clinical applications, therapeutic outcomes, and mechanisms of action, before culminating in future perspectives on nanotechnology-enabled herbal therapeutics for diabetes care.

Key Features:

Examines the challenges of conventional diabetes treatments and the role of herbal medicine.

Explores the design, formulation, and development of herbal nanoparticles.

Analyzes the mechanisms and therapeutic pathways of phytochemicals in diabetes care.

Investigates nanotechnology-enabled strategies for targeted delivery and improved bioavailability.

Assesses preclinical and clinical studies supporting the efficacy of herbal nanotherapy.

Highlights future directions and innovations in herbal nanomedicine for diabetes management.

Famous Planet Earth Caves presents information about geologically important caves or rock shelters in different kinds of rock formations all over the world. Each volume of this series is a focused monograph on a single cave. The series covers many disciplines that can be applied to study a cave: geology (cave genesis, sedimentology, speleothems), hydrogeology (speleothems for climate reconstructions, aquifer reconstructions), paleontology (cave bear or carnivore dens), archaeology (Palaeolithic to Medieval camp or burial sites) and modern biology. Each volume is beautifully illustrated and written in a simple manner that will be of interest to general readers, speleologists and natural scientists, alike.

This volume gives details of Hermann’s Cave in Rübeland near Wernigerode, Germany. It is one of the largest show caves in Germany and Europe. The cave gives us information about the region in the Ice Age dating back to 350.000 years (which implies its significance in the Late Pleistocene epoch). The cave is within a beautiful granite (Brocken Peak) and limestone rock and valley cut landscape. The volume presents information about the Late Pleistocene fauna discovered within the cave and other archaeological findings. Specifically, the volume gives details about the small and large cave bear species within the cave, their ecological relationship to the region (including interactions with steppe lions and Cromagnon humans), and their survival in taiga forest mountain areas of central Europe. This volume continues the premise of the book series on bringing information about fossils and archaeological records of well-known caves to light and will give readers an interesting peek into Hermann’s Cave by bringing some of its Ice Age stories to life.

This volume presents an implicitly implemented large eddy simulation (ILES) by using the fifth order bandwidth-optimized WENO scheme. The chosen method is applied to make comprehensive studies on ramp flows with and without control at Mach 2.5 and Re=5760. Flow control in the form of microramp vortex generators (MVG) is applied. The results show that a MVG can distinctly reduce the separation zone at the ramp corner and lower the boundary layer shape factor under simulated conditions. A series of new findings about the MVG-ramp flow are obtained, including structures relevant to surface pressure, three-dimensional structures of the re-compression shock waves, a complete surface separation pattern, momentum deficit and a new secondary vortex system.

A new mechanism of shock-boundary layer interaction control by MVG associated with a series of vortex rings is also presented. Vortex rings strongly interact with air flow and play an important role in the separation zone reduction. Additionally, readers will learn about the governing equation, boundary condition, high quality grid generation, high order shock capturing scheme and DNS inflow condition in detail. This volume will, therefore, serve as a useful reference for aerospace researchers using LES methods to study shock boundary layer interaction and supersonic flow control.

Hilbert-type integral inequalities, including the well known Hilbert's integral inequality published in 1908, are important in analysis and its applications. This well organized handbook covers the newest methods of weight functions and most important recent results of Hilbert-type integral inequalities and applications in three classes of normal spaces. It is clear and well written, suitable for researchers, mathematicians and advanced students who wish to increase their familiarity with different topics of modern and classical mathematical inequalities related to Real Analysis and Operator Theory. Both basic and applied aspects are presented in this book. The many illustrative worked-out examples given in several chapters should help readers acquire expertise in this field.

Plant transformation technology has played a critical role in advancing biotechnology and fundamental research and evolved as a science. This book describes the breakthrough technologies in all aspects of plant transformation in the last 27 years, which have been contributed by the world leading experts in the field. This e-book is one of the first books that covers critical technologies in all aspects of plant transformation to plant biologists and molecular biologists from industrial, academic and governmental organizations. It should greatly benefit postdoctoral associates and graduate and undergraduate students in the plant biology community.

This e-book is a reference on Selegiline/(-)-Deprenyl effects on the brain.

Selegiline, described in thousands of research papers, is registered in over 60 countries. At present, more than one hundred preparations containing selegiline circulate in the global market under different brand names. They are widely used in the treatment of Parkinson's disease, Alzheimer's disease, major depression and as a geroptotective / anti-aging drug.

(-)-Deprenyl/selegiline, the first selective inhibitor of B-type MAO which, in contrast to the known MAO inhibitors, did not potentiate the effect of tyramine but inhibited it. The compound could be combined with levodopa in Parkinson's disease without signs of hypertensive reactions. The DATATOP study in the USA revealed that (-)-deprenyl delayed the onset of disability associated with early, otherwise untreated Parkinson's disease. The age-related decay of the supply of the brain with phenylethylamine ( PEA), due to the progressive increase of MAO-B activity in the aging brain, and dopamine, due to the better than average decline of the dopaminergic neuronal activity during the postdevelopmental phase of life, are irresistible biochemical lesions of aging. The speed of deterioration of behavioral performances with the passing of time and longevity depends significantly on the pace of the worsening of these leasions. (-)-Deprenyl, Increasing the supply of the brain with PEA and dopamine, counteracts this aging process. Maintenance of male rats from sexual maturity until death on (-)-deprenyl delays the age-related loss of the capacity to ejaculate, slows the age-related decline of learning ability and prolongs life. In humans, maintenance from sexual maturity on (-)-deprenyl (1 mg daily) is, for the time being, the most promising prophylactic treatment to fight against the age-related decay of behavioral performances, prolonging life, and preventing or delaying the onset of age-related neurodegenerative diseases such as Parkinson's and Alzheimer's.

This e-book is a useful reference for graduate medical students, academic researchers in the field of neuropsychopharmacology, neurophysiology and gerontology and professional research groups in commercial organizations manufacturing selegiline preparations.

How to Design Optimization Algorithms by Applying Natural Behavioral Patterns is a guide book that introduces readers to optimization algorithms based on natural language processing. Readers will learn about the basic concept of optimization, optimization algorithm fundamentals and the methods employed to formulate natural ideas and behaviors into algorithms. Readers will learn how to create their own algorithm from the information provided in the text.

The book is a simple reference to students and programming enthusiasts who are interested in learning about optimization and the process of designing algorithms designed to mimic natural phenomena.

How to Optimally Sample and Resample Images: Theory and Methods Using MATLAB provides updated formulations of image sampling theory and practical algorithms of image sampling with sampling rates close to the theoretical minimum, and also introduces interpolation error-free methods of image resampling. Readers will be informed about relevant principles and applications of image sampling with the help of MATLAB©. The information presented in the book, across 9 chapters, will help readers to understand processes that make analog to digital signal conversion efficient for modern imaging devices.

Key Features:

- Introduces readers to classical sampling theorems

- Presents updated information about image sampling and resampling formulations with reference to theoretical minimums

- Presents information on practical and fast sampling algorithms

- Presents information about interpolation error-free methods of image resampling

- Presents examples of applications of the described methods

- Is supplemented by a MATLAB© program package for exercising knowledge.

The book is a suitable handbook for engineers and technicians involved in imaging engineering and related applications as well as engineering students learning about digital signal processing techniques.

This volume covers topics related to human rights issues and problems of people who are overwhelmed by hostile situations around them and are subsequently rendered vulnerable. The situations of vulnerability discussed in this book are related to suffering caused by the moral, family, social, economic or political conditions in which the people, and the groups they belong to, live. Readers are guided through a discussion about rights, as an instrument through which civil society and the 'Rule of Law' try to curb or even eliminate the suffering of these people. The aim of such efforts is to restore the situation of vulnerable people to a level of normality.

Human Rights Issues and Vulnerable Groups presents a discussion of issues surrounding several kinds of vulnerable groups: minorities, children, gender groups, persons with disabilities, migrants, cultural groups, displaced persons, victims of terrorism, linguistic groups, poor people, people in prison and sexual minorities.

The book is a detailed reference for graduates and scholars in law, political science, sociology and social psychology. The volume is also recommended for working professionals who operate with human rights groups and general readers (non-experts) who want to understand the discourse about human rights in a holistic (moral, legal, social, economic, and political) framework.