callisto reference sep 2023 (106 risultati)

Buch. Condizione: Neu. Neuware - Digital Earth is a virtual representation of the Earth that allows users to explore and engage with massive amounts of historical, natural as well as cultural data about the planet. It is made up of Earth observation data that is multi-typed, multi-resolution, and multi-temporal. It also encompasses socio-economic data integrated with suitable analysis algorithms and models. The visualization of digital Earth includes a digitally formatted Earth that is directly accessible to internet-connected global inhabitants. Digital Earth employs digital technologies to model Earth systems including the social and cultural facets, which characterize human societies on Earth. This book is a compilation of chapters that discuss the most vital concepts on digital Earth. It aims to shed light on some of the unexplored aspects related to its visualization, analysis and future trends. This book is a complete source of knowledge on the present status of this important area of study.

Buch. Condizione: Neu. Neuware - A stem refers to one of the primary structural axes of a vascular plant, while the other part is root. It provides support to fruits, leaves and flowers. It is also responsible for generating new living tissue, storing nutrients, and transporting water and dissolved substances among the shoots and roots in the phloem and xylem. There are two parts of the stem which include nodes and internodes. The majority of plants have stems that are above ground whereas certain plants contain underground stems. There are three types of tissues found in a stem, namely, vascular tissue, dermal tissue and ground tissue. The dermal tissue normally covers the exterior surface of the stem and is responsible for protecting, waterproofing and regulating gas exchange. The ground tissue is primarily made up of parenchyma cells and surrounds the vascular tissue. It occasionally plays a role in the process of photosynthesis. Vascular tissue is responsible for long-distance transport as well as structural support. This book provides comprehensive insights into the anatomy of the plant stem. It is an essential guide for both academicians and those who wish to pursue this discipline further.

Buch. Condizione: Neu. Neuware - Digital Earth is a virtual representation of the Earth that allows users to explore and engage with massive amounts of historical, natural as well as cultural data about the planet. It is made up of Earth observation data that is multi-typed, multi-resolution, and multi-temporal. It also encompasses socio-economic data integrated with suitable analysis algorithms and models. The visualization of digital Earth includes a digitally formatted Earth that is directly accessible to internet-connected global inhabitants. Digital Earth employs digital technologies to model Earth systems including the social and cultural facets, which characterize human societies on Earth. This book is a compilation of chapters that discuss the most vital concepts on digital Earth. It aims to shed light on some of the unexplored aspects related to its visualization, analysis and future trends. This book is a complete source of knowledge on the present status of this important area of study.

Buch. Condizione: Neu. Neuware - Biological invasion is a process wherein certain organisms are introduced into a new ecosystem, where they did not exist previously. It may be a natural process or may be done deliberately. These organisms are called invasive species. They may have an adverse or positive impact on the native inhabitants and natural resources of the ecosystem they invade. Some common characteristic features of invasive species include rapid reproduction and growth, phenotype plasticity, high dispersal ability, ability to tolerate a broad spectrum of environmental conditions, and prior successful invasions. They also have an ability to survive by consuming various types of foods. Some invasive species have favorable effects, such as, providing a suitable habitat or food for the native species. Invasive species can play a crucial role in restoring the native place, where the indigenous species have reached a point of extinction. The topics included in this book on biological invasions in changing ecosystems are of utmost significance and bound to provide incredible insights to readers. It is appropriate for students seeking detailed information in this area of study as well as for experts.

Buch. Condizione: Neu. Neuware - Plastics refer to a broad category of synthetic or semi-synthetic materials that contain polymers as their primary component. They can be extruded, molded or pressed into solid objects of diverse shapes due to their plasticity. They are accumulated extensively in natural ecosystems due to their durability, improper waste management and irresponsible use. They do not degrade naturally and pollute natural ecosystems, such as oceans and rivers. Plastics of all sizes, shapes as well as origins are widespread in the marine environment a negative have an impact on a variety of marine species that ingest or become entangled in plastics. This book provides significant information of this subject to help develop a good understanding of the current status and challenges related to the management of plastics in the aquatic environment. It presents the complex subject in the most comprehensible and easy to understand language. Those in search of information to further their knowledge will be greatly assisted by this book.

Buch. Condizione: Neu. Neuware - Environmental studies is a multidisciplinary academic field that investigates human interaction with the environment. It combines principles from economics, social sciences, physical sciences and humanities for addressing complicated modern environmental concerns. Environmental studies is a comprehensive field of study that encompasses both the built environment and the natural environment along with their interactions. It studies the basic principles of environmental science and ecology. It also includes the study of related subjects such as sociology and social justice, ethics, philosophy, natural resource management, geography, education, anthropology, politics, policy, urban planning, law, pollution control and economics. This book explores all the important aspects of environmental studies in the present day scenario. It aims to serve as a resource guide for students and experts alike and contribute to the growth of the discipline.

Buch. Condizione: Neu. Neuware - One health (OH) is a concept which states that the health of human beings is intrinsically related to the health of animals and the environment. It involves developing and implementing policies, programs and laws in which various sectors collaborate and cooperate for improving public health outcomes. OH issues encompass environmental contamination, antimicrobial resistance, vector-borne diseases, zoonotic diseases, food security and safety, along with other health concerns that affect the environment, humans and animals. Effective prevention and management of zoonotic disease require strategies based on OH that involve experts in human health, animal health, and environmental health. The aim of these strategies is to monitor and control public health threats, and learn about the spread of diseases among people, animals, plants and the environment. The disease-centered approach to zoonoses is replaced with a system-based strategy under the concept of one health. This book is a vital tool for all researching or studying the concept of one health. Its extensive content provides the readers with a thorough understanding of the subject.

Buch. Condizione: Neu. Neuware - Digital Earth is a virtual representation of the Earth that allows users to explore and engage with massive amounts of historical, natural as well as cultural data about the planet. It is made up of Earth observation data that is multi-typed, multi-resolution, and multi-temporal. It also encompasses socio-economic data integrated with suitable analysis algorithms and models. The visualization of digital Earth includes a digitally formatted Earth that is directly accessible to internet-connected global inhabitants. Digital Earth employs digital technologies to model Earth systems including the social and cultural facets, which characterize human societies on Earth. This book is a compilation of chapters that discuss the most vital concepts on digital Earth. It aims to shed light on some of the unexplored aspects related to its visualization, analysis and future trends. This book is a complete source of knowledge on the present status of this important area of study.

Buch. Condizione: Neu. Neuware - Agricultural biotechnology or agrifood biotechnology is a field of agricultural science that includes the use of biological or chemical tools and processes used in the farm and in post-farming processes. It involves the use of different scientific tools and techniques, including genetics, breeding, microbiome research, synthetic chemistry and animal health. Genetics refers to the scientific study of heredity and genes. Genetic processes allow the transfer of useful characteristics from one plant to another by directly manipulating an organism's genetic material. Breeding is the science that focuses on changing plant traits to produce desired characteristics. Animal health comprises technologies that improve the quality of animal feed and animal health. It also consists of technologies that create novel animal feeds which can be used as primary or secondary food sources. This book provides significant information that helps in developing a good understanding of agri-food biotechnology. It can prove to be an essential guide for all those who are interested in this field.

Buch. Condizione: Neu. Neuware - Climate change encompasses the global warming caused by humans such as increased greenhouse gas emissions, and the ensuing large-scale weather pattern adjustments. The effects of climate change are global in scope and unparalleled in scale. These effects range from changing weather patterns that jeopardize food production to rising sea levels that increase the risk of catastrophic flooding. There are various problems caused by climate change including species extinction, food insecurity, plastic waste crisis, air pollution, ocean acidification, and deforestation. These problems can be eliminated by investing in renewable substances, decreasing greenhouse gas emissions, reducing food waste, decreasing the usage of single use plastics, and putting more efforts in wildlife conservation. This book includes some of the vital pieces of work being conducted across the world, on various topics related to the issues and challenges of climate change. It will help the readers in keeping pace with the rapid changes in this area of study.

Buch. Condizione: Neu. Neuware - Environmental science consists of the application of scientific and engineering principles to improve and maintain the environment to protect human health, to protect nature's beneficial ecosystems, and to improve environment-related quality of human life. Environmental engineering is an engineering discipline concerned with the application of scientific and engineering principles to improve and maintain the quality of environment. While environmental science focuses on collecting and analyzing data as well as making hypothesis on the basis of this data, environmental engineering involves the application of this data for the production of outcomes which lead to reducing the impacts of development and population growth. The book studies, analyses and explains the most important concepts in environmental engineering and science. The topics included herein are of utmost significance and bound to provide incredible insights to readers. The book is a resource guide for experts as well as students.

Buch. Condizione: Neu. Neuware - Antisense RNA (asRNA) refers to a type of single-stranded RNA. It hybridizes with protein coding messenger RNA (mRNA) and complements it to inhibit its translation into a protein. Eukaryotes and prokaryotes, both have naturally occuring asRNAs in them. They can be divided into two types including short and long non-coding RNAs (ncRNAs). asRNAs primarily control the gene expression and are widely utilized as tools for gene knockdown. Antisense technology offers effective experimental methods for examining gene function and gene regulation by modifying gene expression in mammalian cells. Many RNA-based antisense therapies are being developed currently. However, effective delivery of these therapies to target tissues remains the primary barrier in their clinical application. Antisense technology has a wide range of applications in the treatment of numerous diseases such as viral infections, cancer, and immunological, cardiovascular, ocular and neurological diseases. This book contains some path-breaking studies in antisense technology. It consists of contributions made by international experts. This book is a vital tool for all researching or studying antisense RNA as it gives incredible insights into its design and delivery.

Buch. Condizione: Neu. Neuware - Biological invasion is a process wherein certain organisms are introduced into a new ecosystem, where they did not exist previously. It may be a natural process or may be done deliberately. These organisms are called invasive species. They may have an adverse or positive impact on the native inhabitants and natural resources of the ecosystem they invade. Some common characteristic features of invasive species include rapid reproduction and growth, phenotype plasticity, high dispersal ability, ability to tolerate a broad spectrum of environmental conditions, and prior successful invasions. They also have an ability to survive by consuming various types of foods. Some invasive species have favorable effects, such as, providing a suitable habitat or food for the native species. Invasive species can play a crucial role in restoring the native place, where the indigenous species have reached a point of extinction. The topics included in this book on biological invasions in changing ecosystems are of utmost significance and bound to provide incredible insights to readers. It is appropriate for students seeking detailed information in this area of study as well as for experts.

Buch. Condizione: Neu. Neuware - Tsunami refers to a natural disaster that is characterized by a set of long waves brought on by an abrupt movement of the ocean, which is typically caused by an earthquake near or beneath the ocean's surface. This force generates waves that travel in all directions away from the source, occasionally spanning entire basins in the ocean. The devastation caused by tsunamis on both human and natural life is immense. The long-term effects of a tsunami include disease, destruction, and death. It also has significant environmental impacts on human beings and wild life. Unique buoys can be left in the sea for detecting tsunami waves early, which gives coastal areas enough time to evacuate. Furthermore, satellites, weather equipment, and radar are also used to gather information and make forecasts about impending tsunamis. This book includes some of the vital pieces of work being conducted across the world, on various topics related to the long-term effects and mitigation of tsunamis. It will serve as a reference to a broad spectrum of readers.

Buch. Condizione: Neu. Neuware - Tight junctions (TJ) close the gap between endothelial and epithelial cells against undesirable passage of water and solutes. The major protein families of the TJs include junctional adhesion molecules (JAM), claudins, angulins, and TJ-associated MARVEL proteins such as tricellulin and occludin. The majority of these proteins are related to the cytoskeleton through adapters such as zonula occludens (ZO) proteins. TJ proteins not only act as barriers but some of them also create water channels or paracellular ion channels. They are engaged in a variety of processes aside from barrier and channel functions. They may act as pathogen receptors and mediate immunological responses. TJ proteins are involved in a variety of inflammatory disorders as well as bacterial infections. They act as targets in the diagnostics and treatment of cancer tumor and they can also facilitate epithelial-mesenchymal transition, enabling metastasis and tumorigenesis. This book provides significant information to help develop a good understanding of tight junctions and its functions. It will serve as a reference to a broad spectrum of readers.

Buch. Condizione: Neu. Neuware - Fatty acids are carboxylic acids that are structural components of fats, oils, and all other categories of lipids, except steroids. These acids are the building blocks of fat in human bodies. Fatty acids may be classified as saturated or unsaturated. Some common fatty acids found in natural fats include lauric acid, palmitic acid, stearic acid, and linoleic acid. Fatty acids play a prominent role in lipid metabolism, human diet, and human physiology. Omega-3 fatty acids, also called Omega-3 oils, ?-3 fatty acids or n-3 fatty acids, play an important role in body as they are the precursor of several metabolites that help in biochemical signaling, and in controlling cardiovascular diseases. The three forms of omega-3 fatty acids which are involved in human physiology include a-linolenic acid (ALA), eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA). The book presents researches and studies performed by experts across the globe on various topics related to the effects of fatty acids on human health. It is appropriate for students seeking detailed information in this area of study as well as for experts.

Buch. Condizione: Neu. Neuware - A metal ion refers to a type of atom compound that possesses an electric charge. These ions are essential components for the maintenance of human beings, plants and animals. Their absence may result in serious malfunction, developmental disorders, carcinogenesis or death. Metal ions such as Mg2+, Ca2+ and Na1+ are essential cofactors in numerous cellular processes including cell proliferation, respiration, growth and immune function. They are also essential for the function of a large number of enzymes as structural or catalytic cofactors. Metal ions are extensively present in biological systems and take part in a variety of critical biochemical processes including energy conversion, metabolic regulation, material transportation and information transmission, which makes them an essential substance in the human body. This book aims to shed light on the role of metal ions in biological systems. A number of latest researches have been included to keep the readers up-to-date with the global concepts in this area of study.

Buch. Condizione: Neu. Neuware - Animal shelter is a place where stray, lost, abandoned or surrendered animals such as dogs and cats are housed. The main objective of animal shelters is to reunite pets with their old or new owners, and shelter those in need. A major factor that affects the behavior of shelter animals is their interaction with many unfamiliar people. They suffer from a lack of predictability and control in their daily lives. Some animals enter shelters with behavioral problems such as aggression, lack of sociability and fearfulness. Contrarily, some animals develop problematic behaviors as a result of their shelter experiences. Shelter veterinarians are the doctors that look after the well-being of shelter animals. They are responsible for treating various medical conditions, maintaining herd health, and providing high-quality medical care to these animals. This book presents an account of available research on the behavior of shelter animals. It will serve as a valuable source of reference for students and professionals of veterinary science.

Buch. Condizione: Neu. Neuware - Contagious and infectious diseases are those diseases of livestock that are caused by pathogens, such as fungi, bacteria and viruses. They can be transmitted from one animal to another, and can also spread from insects and vectors such as mosquitoes, ticks, midges, and flies. Some infectious diseases may also occur due to the consumption of contaminated water or feed, or exposure to micro-organisms in the environment. Some of the common infectious diseases in livestock include foot and mouth disease, blue tongue, black quarter, pox, Johne`s disease, bovine rhinotracheitis, and theileriosis. The measures to prevent infectious diseases in animals are divided into three categories, which include animal husbandry, biosecurity, and vaccinations. The adoption of good practices of animal husbandry involve providing clean water, clean housing, good quality feed, and isolating the sick animal. This book aims to shed light on some of the unexplored aspects of contagious and infectious diseases of livestock and the recent researches on them. Those with an interest in these diseases would find it helpful.

Buch. Condizione: Neu. Neuware - Marine biotechnology refers to the use of biotechnology tools on marine resources. It utilizes resources from aquatic living organisms to create new commercially viable applications or products. Marine biotechnology has demonstrated its potential in a wide range of applications from biomedicine to the environment. Commercial applications of marine biotechnology include enhancing the production of marine organisms, bio-prospecting, creation of new products, as well as developing biosensors and diagnostics. The goal of current marine biotechnology research is to develop new methods and tools that will improve the economically and environmentally viable industrial production of compounds derived from marine sources. This book unfolds the current research in marine biotechnology, which will be crucial for the progress of this field in the future. Most of the topics introduced herein cover new techniques and the applications of this area of biotechnology. The book aims to serve as a resource guide for students and experts alike and contribute to the growth of the discipline.

Buch. Condizione: Neu. Neuware - Biological invasion is a process wherein certain organisms are introduced into a new ecosystem, where they did not exist previously. It may be a natural process or may be done deliberately. These organisms are called invasive species. They may have an adverse or positive impact on the native inhabitants and natural resources of the ecosystem they invade. Some common characteristic features of invasive species include rapid reproduction and growth, phenotype plasticity, high dispersal ability, ability to tolerate a broad spectrum of environmental conditions, and prior successful invasions. They also have an ability to survive by consuming various types of foods. Some invasive species have favorable effects, such as, providing a suitable habitat or food for the native species. Invasive species can play a crucial role in restoring the native place, where the indigenous species have reached a point of extinction. The topics included in this book on biological invasions in changing ecosystems are of utmost significance and bound to provide incredible insights to readers. It is appropriate for students seeking detailed information in this area of study as well as for experts.

Buch. Condizione: Neu. Neuware - Capsicum refers to a genus of flowering plants in the nightshade family solanaceae. It is farmed for its bell pepper fruit or chili pepper throughout the world. Capsicum is a major spice crop and vegetable, which is grown for dried, processed and fresh products. It is primarily a temperate crop that requires a low temperature for fruit set and its growth. The low temperature is also responsible for the color development of capsicum. It thrives during summer in the hills and in the plains during winters. Capsicum comes in a variety of species and hues and can taste tart and sweet; however, green variants have a little more flavor. It has a wide range of flavors and nutritional qualities. There are several benefits of capsicum such as reducing anxiety, improving bone health, preventing anemia and cancer, boosting immunity, and improving eye health. This book unravels the biology, cultivation and applications of capsicum. It will serve as a valuable source of reference for graduate and postgraduate students.

Buch. Condizione: Neu. Neuware - Conservation biology refers to the study of the conservation of nature and the preservation of biodiversity on the Earth. Its goal is to safeguard species, their habitats and ecosystems from extinction, and protect biotic interactions from erosion. Conservation biology aims to understand the origins and effects of extinction catastrophe as well as the deterioration of Earth's biodiversity. It involves creating systems of protected areas to conserve indigenous species and natural ecosystems. Conservation biology focuses on the processes affecting the loss, maintenance and restoration of biodiversity. It also studies the negative effect which the loss of biodiversity has on the capacity of humans to sustain their well-being. This book unfolds a detailed explanation of the various fundamentals of conservation biology. Coherent flow of topics, student-friendly language and extensive use of examples make it an invaluable source of knowledge.

Buch. Condizione: Neu. Neuware - Conservation biology refers to the study of the conservation of nature and the preservation of biodiversity on the Earth. Its goal is to safeguard species, their habitats and ecosystems from extinction, and protect biotic interactions from erosion. Conservation biology aims to understand the origins and effects of extinction catastrophe as well as the deterioration of Earth's biodiversity. It involves creating systems of protected areas to conserve indigenous species and natural ecosystems. Conservation biology focuses on the processes affecting the loss, maintenance and restoration of biodiversity. It also studies the negative effect which the loss of biodiversity has on the capacity of humans to sustain their well-being. This book unfolds a detailed explanation of the various fundamentals of conservation biology. Coherent flow of topics, student-friendly language and extensive use of examples make it an invaluable source of knowledge.

Buch. Condizione: Neu. Neuware - Genetic diversity refers to the range of different inherited traits or the variation in the alleles and genotypes within a species. The genetic diversity of a particular habitat depends on factors such as the nature of the environment, which in turn consists of factors such as climate and the availability of food and other natural resources. Genetic diversity occurs due to three distinct causes, namely, mutation, recombination, and immigration of genes. It plays a crucial role in deciphering evolutionary and adaptive process for most species. It is also used to implement conservation strategies and crop management. Genetic diversity is gradually declining due to human activities. Around the world, forest habitats and wetlands are being altered, most of which are rich in flora and fauna species. Such lands are now being drained for agriculture and urban development. Humans are engaged in overfishing activities, which has led to the endangerment of many marine fish species and disruption of the ocean ecosystems. This book provides comprehensive insights on genetic diversity. A number of latest researches have been included to keep the readers up-to-date with the recent developments in the concerned area of study.

Buch. Condizione: Neu. Neuware - Conservation biology refers to the study of the conservation of nature and the preservation of biodiversity on the Earth. Its goal is to safeguard species, their habitats and ecosystems from extinction, and protect biotic interactions from erosion. Conservation biology aims to understand the origins and effects of extinction catastrophe as well as the deterioration of Earth's biodiversity. It involves creating systems of protected areas to conserve indigenous species and natural ecosystems. Conservation biology focuses on the processes affecting the loss, maintenance and restoration of biodiversity. It also studies the negative effect which the loss of biodiversity has on the capacity of humans to sustain their well-being. This book unfolds a detailed explanation of the various fundamentals of conservation biology. Coherent flow of topics, student-friendly language and extensive use of examples make it an invaluable source of knowledge.

Buch. Condizione: Neu. Neuware - Horticulture refers to the art of cultivating plants in gardens for producing food and medicinal materials, as well as for decorative and comfort purposes. It is classified into multiple groups that focus on cultivating and processing various plants and foods for particular purposes. Horticulture includes plant propagation and cultivation for improving quality, plant growth, nutritional value, yields, and resistance to diseases, insects and environmental challenges. It also encompasses aspects such as soil management, plant conservation, arboriculture, landscape restoration along with garden and landscape design, construction and maintenance. It utilizes small plots of land with a large variety of crops and can be classified into floriculture, olericulture, viticulture, arboriculture, and pomology. This book explores all the important aspects of horticulture in the present day scenario. It presents researches and studies performed by experts across the globe. The extensive content of this book provides the readers with a thorough understanding of the horticulture.

Buch. Condizione: Neu. Neuware - Renewable energy is the type of energy that is derived from renewable sources of energy. Hydro energy, geothermal energy, solar energy, biomass energy, wind energy, and tidal energy are some of the most popular renewable energy sources. Remote sensing and geographic information systems (GIS) technologies are widely used in the field of renewable energy. One of the most important steps in developing high-penetration renewable energy systems is evaluating the potential of renewable energy sources. A variety of tools and techniques can be utilized to accomplish this, including on-site remote sensing tools, in situ observations, reanalysis datasets, and satellite image data. The techniques based on remote sensing and GIS are beneficial in finding out optimum locations of renewable energy resources for developing renewable energy infrastructure. This book is a compilation of chapters that discuss the most vital concepts and emerging trends in the use of geographic information systems and remote sensing techniques for renewable energy. It is appropriate for students seeking detailed information in this area of study as well as for experts.

Buch. Condizione: Neu. Neuware - Non-coding RNAs (ncRNAs) are RNA molecules that are not translated into proteins. They are divided into two categories, namely, housekeeping ncRNAs and regulatory ncRNAs. The main function of the ncRNAs is to maintain the normal cell functionalities. Small RNAs, ribosomal RNAs (rRNAs), long ncRNAs and transfer RNAs are some types of non-coding RNAs, which are abundant and functionally significant. Numerous types of small and long non-coding RNAs are considered important regulators of gene expression in a variety of processes, which range from embryonic development to innate immunity. This promotion of gene expression is done by a special ncRNA named enhancer RNA, which is transcribed from the enhancer region of the gene. The human genome is encoded with thousands of small and long RNA transcripts that do not code for proteins. This book explores all the important aspects of regulatory non-coding RNAs. It will prove to be immensely beneficial to students and researchers studying this topic.

Buch. Condizione: Neu. Neuware - Earth observation refers to the gathering of information about the physical, chemical and biological systems of the planet Earth. It involves monitoring and assessing the changes in the natural and manmade environments. Earth observation is performed via remote sensing satellites and various in-situ instruments. There are various types of Earth observation instruments such as radars and sonars, thermometers, wind gauges, ocean buoys, and seismometers. Different types of Earth observations include photographs, radar and sonar images, analyses of water and soil samples, and processed information such as forecasts, maps and models. The major applications of Earth observations are forecasting weather; predicting, adapting to and mitigating climate change; and addressing emerging diseases and other health risks. Apart from these, tracking biodiversity and wildlife trends, and measuring land-use change are also important applications of Earth observations. This book includes some of the vital pieces of work being conducted across the world, on the technology and innovation related to Earth observation. It presents researches and studies performed by experts across the globe. Through this book, an attempt has been made to further enlighten the readers about the new concepts in this area of study.