English | 2022 | ISBN: 1419759639 | 144 pages | True EPUB | 62.76 MB
Extraordinary images by master macro photographer Levon Biss capture a vanishing world of insects from the collections of the American Museum of Natural History in New York
Insects are at once our most familiar fellow animals and the most mysterious. They appear to be indestructible, but globally, insect species are quietly disappearing in the sixth mass extinction that life on Earth is undergoing today. This joint project of photographer Levon Biss and the American Museum of Natural History contains indelible images of 40 extinct or endangered species in the museum's collection, selected from its vast holdings by a team of scientists. They range from imperiled old friends like the monarch butterfly and the nine-spotted ladybug to the remote Lord Howe Island stick insect of Australia, thought to be extinct for most of the 20th century until a tiny population was discovered and bred in captivity in 2001. All were sent to Biss's studio, where he created commanding portraits that can be enlarged 300-times lifesize to reveal vivid full-page details of form and color—a world invisible to our naked eyes. The result is a book that insists on the momentous significance of these small, mostly unknown creatures.

English | 2022 | ISBN: 103230281X | 239 pages | True PDF | 18.66 MB
This book analyses and unpacks the term Feel by exploring its many definitions and examples in real life. Incorporating psychological theories and case studies, it offers a groundbreaking look into what it means to Feel and its importance in people's everyday lives.
Experiencing life without Feel has led to many deleterious performance, health, and wellbeing consequences. Exploring the Concept of Feel for Wellbeing and Performance takes a deep dive into the origins and definitions of Feel, asking what has happened to the Feel experience, and what people must do to recoup their Feel. With a highly accessible tone and clear structure, the book provides its readers with effective ways to improve performance and enhance wellbeing. The authors challenge the status quo of both performance science and wellbeing practices and begin a conversation on why people should be more proactive when it comes to their Feel.

English | 2022 | ISBN: 1439921210 | 169 pages | True PDF | 28.31 MB
Do snakes and salamanders fascinate you or make you squeamish? Have you ever listened closely to the birds chirping in your neighborhood? Can you identify the flowers growing in Philadelphia's urban parks? (Moreover, are the mushrooms safe to eat?) Exploring Philly Nature is amateur naturalist, urban herper,* and Grid contributor Bernard Brown's handy guide to experiencing the flora and fauna in Philly.
This compact illustrated volume contains 52 activities from birding, (squirrel) fishing, and basement bug-hunting to joining a frog call survey and visiting a mussel hatchery. Brown encourages kids (as well as their parents) to connect with the natural world close to home. Each entry contains information on where and when to participate, what you will need (even if it is only patience), and tips on clubs and organizations to contact for access.

English | 2022 | ISBN: 978-1032259482 | 379 pages | True PDF | 8.5 MB
Exploring Modeling with Data and Differential Equations Using R provides a unique introduction to differential equations with applications to the biological and other natural sciences. Additionally, model parameterization and simulation of stochastic differential equations are explored, providing additional tools for model analysis and evaluation. This unified framework sits "at the intersection" of different mathematical subject areas, data science, statistics, and the natural sciences. The text throughout emphasizes data science workflows using the R statistical software program and the tidyverse constellation of packages. Only knowledge of calculus is needed; the text's integrated framework is a stepping stone for further advanced study in mathematics or as a comprehensive introduction to modeling for quantitative natural scientists.
The text will introduce you to:

English | 2022 | ISBN: 978-0750351300 | 104 pages | True PDF EPUB | 25.28 MB
The book aims to unravel some of the nature's mysteries by correlating the nature of fields and the transformations in their symmetries. It begins with a brief background on the foundation of symmetry and its meaning in fields such as architecture, mathematics, and physics. A special focus of the book is on the concept of symmetries in electromagnetism and explicit symmetry breaking which generates radiation. Despite extensive developments of the phenomenon of broken symmetry in different domains of physics, it has yet to be applied within the context of classical electromagnetism and related engineering applications in a broader context. For example, the mechanism of generation of electromagnetic radiation from thin films and non-metallic materials at radio frequencies remains poorly understood and the book offers a lucid exposition to it.
This second edition builds on the introduction to the concept of symmetries in electromagnetism and explicit symmetry breaking. It addresses some of the recent developments in the field of radiation from magneto-electric materials and ferroelectric materials and correlates them to the nature of symmetries in physical systems. New chapters include coverage of radiation mechanisms from magnetoelectric materials, the role of gauge fields in radiation, and antenna design and symmetries.

English | 2022 | ISBN: 978-1032275758 | 103 pages | True PDF| 18.46 MB
This undergraduate text aimed primarily at high schoolers and lower level undergraduates focuses on explaining how the various forms of renewable energy work and the current ongoing research. It includes sections on non-scientific aspects that should be considered such as availability of resources. A final chapter covers methods of removing carbon dioxide from the atmosphere.
Renewable energy is currently on everyone's mind in the context of climate change. This text provides students with an introduction into the science behind the various types of renewable energy enabling them to access review literature in the field and options that that should be considered when selecting methods.

English | 2022 | ISBN: 9811256004 | 242 pages | True PDF | 11.01 MB
The main task of the initial period of studying physics is inculcating the interest and enthusiasm of children in this subject. The root cause of all interest is surprise, and for children there is almost nothing more surprising than a new and unusual toy. There is a whole class of toys with unusual mechanisms, behaviour, or way of interacting with them. Having explained to the child the not quite ordinary, and often paradoxical, properties of such toys, we can gradually instil in him an interest in physics as one of the most important sciences about the nature of the surrounding world. The main purpose of the book is to arouse interest in the study of physics with the help of toys that everyone has loved since childhood.
The book contains descriptions of the toys in which, with the help of explanations of the devices and principles of operation, the basic physical laws are revealed, together with perspectives of phenomena and patterns, practical significance, as well as historical information. The individual descriptions contain the minimum necessary mathematical calculations as well as information of environmental, statistical, and household orientations. All toys are systematized according to 4 chapters: Mechanics, Liquids and Gases, Electricity, and Optics.

English | 2023 | ISBN: 303118291X | 187 pages | True PDF EPUB | 19.38 MB
This book presents explainability in edge AI, an amalgamation of edge computing and AI. The issues of transparency, fairness, accountability, explainability, interpretability, data-fusion, and comprehensibility that are significant for edge AI are being addressed in this book through explainable models and techniques. The concept of explainable edge AI is new in front of the academic and research community, and consequently, it will undoubtedly explore multiple research dimensions. The book presents the concept of explainability in edge AI which is the amalgamation of edge computing and AI. In the futuristic computing scenario, the goal of explainable edge AI will be to execute the AI tasks and produce explainable results at the edge. First, this book explains the fundamental concepts of explainable artificial intelligence (XAI), then it describes the concept of explainable edge AI, and finally, it elaborates on the technicalities of explainability in edge AI. Owing to the quick transition in the current computing scenario and integration with the latest AI-based technologies, it is significant to facilitate people-centric computing through explainable edge AI. Explainable edge AI will facilitate enhanced prediction accuracy with the comprehensible decision and traceability of actions performed at the edge and have a significant impact on futuristic computing scenarios. This book is highly relevant to graduate/postgraduate students, academicians, researchers, engineers, professionals, and other personnel working in artificial intelligence, machine learning, and intelligent systems.
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English | 2022 | ISBN: 9798201343125 | 132 pages | True EPUB | 6.45 MB
Exoplanets have been found in a relatively small region of our galaxy, the Milky Way. According to NASA's Kepler Space Telescope, there are more planets in the universe than stars.
Our solar system's exoplanets comprise similar elements to our planets, but their mixtures may differ. By measuring the sizes (diameters) and masses (weights) of exoplanets, we can determine their compositions, which range from very rocky (like Earth and Venus) to very gaseous (like Jupiter and Saturn). Some planets may be dominated by water, ice, or iron, while others are dominated by iron or carbon. A stellar world with lava seas, a puffy planet, and a planet whose core is as dense as Styrofoam have been identified.

English | 2022 | ISBN: 978-1440878435 | 474 pages | True PDF EPUB | 43.23 MB
Exercise and Physical Activity: From Health Benefits to Fitness Crazes is a one-volume encyclopedia featuring more than 200 entries that cover a multitude of exercise-related topics. Content is divided across five broad themes: anatomy, exercise science, sports and activities, health benefits and risks, and exercise and society.
The anatomy theme includes entries on all the major skeletal muscle groups and associated connective tissues. Within the exercise science theme, entries focus on topics within the fields of physiology, kinesiology, and sports psychology. Profiles of more than 70 sports and recreational activities are included. Entries under the theme of health benefits and risks explore the effects of exercise on many of the body's physiological processes and related systems, as well as specific sports-related injuries. Exercise and society entries profile influential individuals and organizations, as well as fitness trends. Together, these themes support a holistic understanding of exercise, encompassing both the theoretical and the practical.