eBooks de Historia de la ciencia, página 8 de 63

The discovery of new materials and the manipulation of their exotic properties for device fabrication is crucial for advancing technology. Nanoscience, and the creation of nanomaterials have taken materials science and electronics to new heights for the benefit of mankind. Advanced Materials and Nanosystems: Theory and Experiment covers several topics of nanoscience research. The compiled chapters aim to update students, teachers, and scientists by highlighting modern developments in materials science theory and experiments. The significant role of new materials in future technology is also demonstrated. The book serves as a reference for curriculum development in technical institutions and research programs in the field of physics, chemistry and applied areas of science like materials science, chemical engineering and electronics. This part covers 12 topics in these areas: 1. Recent advancements in nanotechnology: a human health Perspective 2. An exploratory study on characteristics of SWIRL of AlGaAs/GaAs in advanced bio based nanotechnological systems 3. Electronic structure of the half-Heusler ScAuSn, LuAuSn and their superlattice 4. Recent trends in nanosystems 5. Improvement of performance of single and multicrystalline silicon solar cell using low-temperature surface passivation layer and antireflection coating 6. Advanced materials and nanosystems 7. Effect of nanostructure-materials on optical properties of some rare earth ions doped in silica matrix 8. Nd2Fe14B and SmCO5: a permanent magnet for magnetic data storage and data transfer technology 9. Visible light induced photocatalytic activity of MWCNTS decorated sulfide based nano photocatalysts 10. Organic solar cells 11. Neodymium doped lithium borosilicate glasses 12. Comprehensive quantum mechanical study of structural features, reactivity, molecular properties and wave function-based characteristics of capmatinib

Among neurodegenerative diseases, those that lead to a state ofdementia are the aim of severalinvestigations. Dementia is a chronic disease the prevalence of whichis increasing worldwide. Thenumber of dementia patients in the world is approximately 50 million,and it is estimated that thenumber of patients will reach 131.5 million by 2050. This increase willbe accompanied by asignificant increase in medical expenditures and other expenses,especially for elderly patients.Therefore, the maintenance cost of dementia in the future is expectedto be quite high. For thisreason, several investigations aim, firstly, to describe the keymechanisms involved in the originof dementia and, secondly, to establish preventive and therapeuticstrategies in order tounderstand and mitigate this debilitating pathology. This volume of Frontiers in Clinical Drug Research -Dementia explores the current comorbidities that cause cognitiveimpairment and the current management alternatives for clinical cases ofdementia. The reviews contributed in these volume will provide readers with acurrent perspective on the subject. The topics covered in this volume include:- Comorbidities inducing mild cognitive impairment - an evaluation ofthe risk caused by some pathological conditions- Tau-targeted therapy in Alzheimers disease - history and currentstate- Emerging nanotherapeutic strategies in Alzheimers disease- Implication of dehydroepiandrosterone on dementia related tooxidative stress- Polyphenol compounds as potential therapeutic agents in Alzheimersdisease The volume is a timely update on dementia treatment for clinicalphysicians, neurologists, gerontologists, pharmaceutical and medicinal chemistryresearchers, and physiologists.

The book helps readers to understand the fundamentals of water purification processes. Chapters in the book cover industrial purification techniques, while also exploring the future scope and current challenges in this field. Key Features - seven chapters arranged and structured in a clear, coherent manner for understanding the broad topics. - Covers basic water purification techniques for safe drinking water - Covers defluoridation techniques - Explains the parameters affecting photocatalytic degradation of substituted benzoic acids. - Includes a case study for seasonal variations in pond water - Covers the role of nanotechnology in wastewater treatment - Covers the impact of water mismanagement on the environment with suggestions for preventive measures for sustainable water utilization This reference informs advanced readers (sustainable development professionals, post-graduate and research scholars) interested in water treatment processes. It also serves as a resource for courses in environmental chemistry, waste management and sustainability.

In the 1960s, a group of University of Melbourne Science and Engineering students and one Law student banded together to build a satellite in their spare time. You are invited to the launch of a book that records the journey of those students as they built Australis OSCAR 5 and had it launched into orbit by NASA in January 1970. Australis operated successfully for nearly two months before its batteries ran out. It was the first satellite built in Australia and achieved a number of important technical milestones, including over a dozen world firsts. Then, nearly fifty years later, another group of students, also from the Universiy of Melbourne decided that they too would build a small satellite. Operating in a very different technical, social and regulatory environment and with remarkably similar goals, the team built their cubesat. As if to celebrate the anniversary year of Australis launch in 1970, ACRUX-1 was launched from New Zealand in 2019.

In the 1960s, a group of University of Melbourne Science and Engineering students and one Law student banded together to build a satellite in their spare time. You are invited to the launch of a book that records the journey of those students as they built Australis OSCAR 5 and had it launched into orbit by NASA in January 1970. Australis operated successfully for nearly two months before its batteries ran out. It was the first satellite built in Australia and achieved a number of important technical milestones, including over a dozen world firsts. Then, nearly fifty years later, another group of students, also from the Universiy of Melbourne decided that they too would build a small satellite. Operating in a very different technical, social and regulatory environment and with remarkably similar goals, the team built their cubesat. As if to celebrate the anniversary year of Australis launch in 1970, ACRUX-1 was launched from New Zealand in 2019.

Chromene is a naturally abundant heterocyclic compound found in alkaloids, tocopherols, terpenes and other compounds. Its derivatives can be used as a scaffold that exhibits pharmacological activity in the human body. Chromene drugs and related bioactive molecules are the prime focus of this reference. It presents 13 thoroughly researched chapters that comprehensively cover all aspects about the molecule. Starting with a detailed introduction to its role and importance in drug discovery, the book goes into the details of chromene structure, synthesis and pharmacology. Readers can gain knowledge of different commercial medicines based on chromene and its pharmacological activity against different diseases. The elaborate topics in the book will help researchers working on chromene based drugs. Key highlights of the book include: - Complete coverage of chromenes role in nature and drug development with references to historical background and current developments - References to commercial and preclinical drugs and patents of interest - Explanation of chromene bioacivity in different diseases (antioxidant, antidiabetic, antinflammatory, antibacterial and antifungal activities, antitumour, immunomodulatory activity) - Explanation of chromene activity against SARS-Cov2

This reference is a comprehensive guide to carbon quantum/ dots (CQDs) for researchers. The book includes ten chapters that explain the synthesis of CQDs, their chemical properties and their application in the field of nanotechnology. The content starts with a detailed introduction to CQDs, followed by the synthesis, chemical properties, and characterization of quantum dots. Subsequent chapters cover CQD application in the fabrication of biomedical materials, chemical sensing, wastewater treatment, toxicology, and energy storage. The final chapter of the book explores the future prospects of these quantum dots which gives a glimpse of new horizons in research and development. This book provides guidance to students and researchers who require an understanding of carbonaceous quantum dots. It also serves as a handbook for professionals, researchers and students working in chemical technology sectors.

Nanobiotechnology is the application of nanotechnology in biological fields. Nanobiotechnology is a multidisciplinary field that currently engages researchers in conventional as well as advanced avenues of engineering and natural sciences.The recent developments in nanobiotechnology have impacted various socio-economic sectors, including medical, agriculture, food, textile, and other industries. Although the integration of nanomaterials with biology has led to the development of diagnostic devices, contrast agents, analytical tools, therapy, and drug-delivery vehicles, bionanotechnology research is still in its infancy. The full potential of developments in this field have yet to be realized. This book discusses various nano-engineered materials or nanocarriers that are used in different situations. It presents 8 chapters that cover the application of nanobiomaterials in environmental remediation, nanofertilisers, nanobiotics against antimicrobial resistance, nanobiosensors in pathogen detection, and nanotoxicity assessments. Each chapter is structured into easy-to-read sections that explain fundamental and applied concepts of nanobiomaterials. Readers will gain a current view of the biotechnological application of modern nanomaterials and nanoparticles. The book is intended to be a primer for students and researchers in agriculture, biotechnology, and biomedical engineering courses.

Mushrooms: A Wealth of Nutraceuticals and An Agent of Bioremediation informs readers about the growing role of mycotherapy and fungal biotechnology for a sustainable future. It presents reviews of efficient treatment strategies for different diseases with the help of mushrooms and derived nutraceuticals. This book also highlights efficient bioremediation strategies exhibited by common mushrooms. Starting with topics on the nutritional and medicinal values of various edible and non-edible mushrooms, the contributors explore their bioactive components. The book progressively covers the antidiabetic, anticancer and antimcrobial potential of mushrooms. The contents are rounded up by reviews of the application of fungal xylanase enzymes and bioremediation of heavy metals from the environment. This is a comprehensive reference for researchers interested in working in the field of applied mycology for nutraceuticals and environmental bioremediation for pollution control.

Advances in Organic Synthesis is a book series devoted to the latest advances in synthetic approaches towards challenging structures. The series presents comprehensive reviews written by eminent authorities on different synthetic approaches to selected target molecules and new methods developed to achieve specific synthetic transformations or optimal product yields. Advances in Organic Synthesis is essential for all organic chemists in academia and the industry who wish to keep abreast of rapid and important developments in the field. Volume 18 presents 7 reviews focused on ionic materials, nanoparticles and nitrogen containing heterocycles in organic synthesis. - Recent synthetic and biological advances in anti-cancer ferrocene-analogues and hybrids - Synthesis of fused nitrogenated heterocycles: intramolecular povarov reaction - Use of barbituric acid as a precursor for the synthesis of bioactive compound - Ionic liquids as solvents and/or catalysts for organic synthesis - Zinc oxide nanomaterials for biomedical applications - Superhydrophobic polymeric nanocomposites coatings for effective corrosion protection - Morphologies and properties of virgin and waste PP nanocomposites

The Role of Microbes and Microbiomes in Ecosystem Restoration provides an in-depth exploration of how microbes and microbiomes can drive sustainable environmental recovery. It covers key topics from microbial roles in pollution remediation, biofertilizer production, and waste management to advanced microbial techniques for ecosystem resilience. Key chapters discuss microbial-assisted bioremediation, agriculture support through biofertilizers, waste treatment systems, and the restoration of polluted soils. With a special focus on the latest advances, including microbial genomics and metagenomics, the book highlights practical applications for mitigating climate impacts and promoting a greener future. Key Features:- Explains microbial and microbiome roles in restoring ecosystems.- Covers practical applications for agriculture, waste management, and pollution control.- Introduces advanced microbial techniques in environmental management.- Provides insights into sustainable practices for reducing greenhouse gases and improving soil health.

Plant Physiology: From Historical Roots to Future Frontiers provides an in-depth exploration of the principles and advancements in plant physiology. Spanning eleven comprehensive chapters, the book traces the fields historical evolution and covers modern applications such as stress physiology, growth regulators, genomics-proteomics, and bioinformatics. It highlights the integration of cutting-edge technologies like CRISPR-Cas and artificial intelligence, offering insights into their transformative potential in plant science.Written for a scholarly audience, this book bridges traditional plant physiology with future-oriented innovations, providing a molecular and cellular perspective on growth, metabolism, and physiological processes. It serves as a valuable resource for understanding current challenges and emerging solutions in plant physiology. Key Features:- Coverage from historical foundations to advanced research topics.- Focus on molecular mechanisms and quantitative approaches.- Discussion of transformative technologies, including CRISPR-Cas and AI.- Insights into secondary metabolites, stress metabolism, and bioinformatics.

Frontiers in Clinical Drug Research Anti Infectives (Volume 9) is a book series that provides updated reviews on the latest advancements in development of pharmaceutical agents for treating infectious diseases. The series covers various topics, including chemistry, pharmacology, molecular biology, and biochemistry of natural and synthetic drugs. Additionally, it addresses multi-drug resistance and pre-clinical/clinical findings on antibiotics, vaccines, antifungal agents, and antitubercular drugs. This series is an invaluable resource for pharmaceutical scientists and postgraduate students, offering critical information to support clinical trials and research in anti-infective drug discovery and epidemiology. The ninth volume presents five in-depth reviews, with topics including mature drugs and antivirals for COVID-19, bacteriocins as potent anti-infective agents, therapeutic interventions targeting free radicals in viral diseases, and a detailed exploration of natural anti-infective agents.The five reviews included in this volume are:- The role of mature drugs in the COVID-19 era- Antivirals to treat COVID-19- Ribosomally synthesized bacteriocins as potent anti-infective agents- Therapeutic interventions against free radicals in viral diseases- A comprehensive overview of natural anti-infective agents Readership: Graduate students and researchers.

Biosurfactants, derived from microbes and plants, exhibit diverse properties that help in emulsifying and foaming processes. With applications in pharmaceuticals, cosmetics, and agriculture, they also show antimicrobial and environmental benefits, such as oil removal in polluted areas. Biosurfactants show promise for pollution control and improving agriculture. This reference covers the basic science and major applications of biosurfactants. The book brings together contributions from experts in microbiology, cancer biology, pharmaceutical science, nanotechnology, plant biotechnology and environmental sciences into a single volume. The key features of the book are - Explains the basics of biosurfactants - Discusses novel applications of biosurfactants in the field of medicine, agriculture and environmental sustainability. - Includes special chapters that review the role of biosurfactants in environmental remediation and omics research - Includes detailed references in each chapter This book is an essential resource for learners and professional trainees who require knowledge about biosurfactants. It also provides information for anyone who is working on environmental sustainability projects.

This volume presents information about protocols for micropropagation of more than 40 species of medicinal plants. The contents combine knowledge about the scientific principles of micropropagation with state of the art updates in tissue culture techniques presented by plant scientists. The readers will learn about techniques required to grow plants in challenging conditions that aim to reduce the impacts of injudicious harvesting, deforestation, climate change, pollution, urbanization and other factors that limit the ability to meet current demand. General topics such as biotization and pharmaceutical investigation are also included to guide readers about the significance of these plants in research and development for new medicines. The book provides protocols for micropropagation of important medicinal plants like Rauvolfia serpentina, Catharanthus roseus, Withania somnifera, Tylophora indica, Bacopa monnieri, Aloe vera, Phyllanthus amarus, Allium sativum, Moringa oleifera, Operculina turpethum, Glycyrrhiza glabra, Pterocarpus marsupium, Vetiver grass, Ruta graveolens, Tinospora cordifolia, Kaempferia, Hedychium, Decalepis hamiltonii, Saraca asoca, Wrightia tinctoria, Wrightia arborea, Artemisia absinthium, Aegle marmelos, Atropa acuminata, Atropa belladonna, Alpinia species, Hedychium species, and Cissus species. This book is a handy reference for medicinal chemists, horticulturists and pharmacists who want to learn about the growth and conservation of important medicinal herbs and plants. Readership Medicinal chemists, horticulturists and pharmacists.

This reference is a comprehensive review of genome editing in bacteria. The multi-part book meticulously consolidates research findings and insights on the applications of bacteria across several industries, including food processing and pharmaceutical development. The book covers four overarching themes for readers: a historical perspective of genome editing, genome editing in probiotics, applications of genome editing in agricultural microbiology and genetic engineering in environmental microbiology. The editors have also compiled chapters that provide an in-depth analysis of gene regulation and metabolic engineering through genome editing tools for specific bacteria. Key topics in part 2: - Targeting pathogenic microbes for plants and animals using CRISPR-CAS - Genome editing microbes to improve crop yield plant growth for sustainable agriculture - Applications of genome editing for bioremediation - Microbial genome editing for environmental bioprocessing - Genetic engineering for methanotrophs - Genome engineering in Cyanobacteria - Genome editing in Streptomyces Genome Editing in Bacteria is a definitive reference for scholars, researchers and industry professionals navigating the forefront of bacterial genomics. Readership Scholars and professionals interested in bacterial genomics.

Software and Programming Tools in Pharmaceutical Research is a detailed primer on the use for computer programs in the design and development of new drugs. Chapters offer information about different programs and computational techniques in pharmacology. The book will help readers to harness computer technologies in pharmaceutical investigations. Readers will also appreciate the pivotal role that software applications and programming tools play in revolutionizing the pharmaceutical industry. The book includes nine structured chapters, each addressing a critical aspect of pharmaceutical research and software utilization. From an introduction to pharmaceutical informatics and computational chemistry to advanced topics like molecular modeling, data mining, and high-throughput screening, this book covers a wide range of topics. Key Features: · Practical Insights: Presents practical knowledge on how to effectively utilize software tools in pharmaceutical research. · Interdisciplinary Approach: Bridges the gap between pharmaceutical science and computer science · Cutting-Edge Topics: Covers the latest advancements in computational drug development, including data analysis and visualization techniques, drug repurposing, pharmacokinetic modelling and screening. · Recommendations for Tools: Includes informative tables for software tools · Referenced content: Includes scientific references for advanced readers The book is an ideal primer for students and educators in pharmaceutical science and computational biology, providing a comprehensive foundation for this rapidly evolving field. It is also an essential resource for pharmaceutical researchers, scientists, and professionals looking to enhance their understanding of software tools and programming in drug development. ReadershipPharmaceutical researchers, scientists, and professionals; students and educators in pharmacology and computational biology.

Biotechnology and Drug Development for Targeting Human Diseases is an insightful compendium on drug development technologies for professionals and students in biotechnology and pharmacology. This book meticulously explores the intersection of biotechnology with drug development, emphasizing its crucial role in creating new therapies for human disease. Central to the book is the innovative use of biotechnology in understanding and treating diseases. It begins with an exploration of multi-omics profiles, shedding light on disease mechanisms and drug development. Subsequent chapters explain in silico methods for drug design, the role of natural products in antimicrobial applications and wound healing, and the use of viruses as carriers in biotechnology. Key features of this reference include a blend of theoretical knowledge and practical insights, detailed analyses of molecular docking in drug discovery, the repurposing of drugs for various diseases, and the emerging field of omics technologies in drug interaction studies. Each chapter is comprehensive, offering current information backed by extensive references, making the book both a foundational and advanced resource. Readership Students and professionals in the fields of biotechnology and pharmacology.

This comprehensive volume is a review on the pivotal role of seaweeds in the blue bioeconomy. It begins by introducing the blue bioeconomy concept which encompasses the use of renewable biological marine resources to produce food, materials and energy. The book then continues to explore the applications of seaweeds. Chapters cover the biomedical applications (nutraceuticals), functional applications (functional ingredients, biofertilizers), and commercial applications (cosmeceuticals, animal feeds) of seaweeds. Each chapter is structured into sections to provide an easy to understand summary of respective topics, with detailed discussions that reveal the intricate nature of seaweeds. The book shares perspectives from experts in environmental science and biology, with references for advanced readers. The book is for anyone who wants to understand the role of seaweeds in the bioeconomy and for sustainable development. Readership Industrialists, policymakers, scientists, students and science readers.

This book summarizes the cutting-edge experimental research on heterocyclic compounds used as anti-inflammatory agents in ten chapters. Each chapter is authored by experts in medicinal chemistry and is supplemented with scientific references for advanced reading. The book covers several types of heterocyclic compounds and their derivatives including · pyrimidine and pyrimidinone derivatives · 1,2,3, and 1,2,4 triazoles · imidazole and benzimidazole derivatives · oxazole, oxadiazole, isoxazoline, and oxazoline derivatives · thiazole and thiazolidinone derivatives · pyrazole and pyrazoline · carbazoles and their derivatives · azipines, quinolines, and coumarins This is a timely reference for medicinal chemists interested in developing new heterocycles for anti-inflammatory drugs. Contributors have discussed the effects of these compounds on different types of inflammation and their evolution in drug development as a therapeutic agent to give a wider perspective to readers.