eBooks de Biología, página 3 de 132

Un e-book que nos permite revalorar el papel de la ciencia y la investigación en tiempos de pandemia.A ciencia cierta. Miradas científicas para comprender la pandemia propone al lector una nueva valoracion a la labor cientifica y medica para la humanidad en tiempos de crisis sanitarias. La pandemia del COVID-19 ha revelado el fundamental aporte de nuestros cientificos y medicos peruanos para salvar vidas y profundizar en la investigacion. Estos ensayos de Gisella Orjeda, expresidente de CONCYTEC; Mateo Prochazka, medico epidemiologo y Alejandra Ruiz Leon, bioquimica y fundadora de Mitocondria Comunicacion, exponen el roltrascendental que la ciencia tiene en nuestras vidas.

Arthur era um rapaz estudioso, um amante e colecionador de insetos. Certo dia, por meio dum aparelho supermoderno, ele conseguiu se comunicar com as abelhas duma colmeia em seu jardim. Foi ento que fez a incrivel descoberta: uma civilizaço de insetos inteligentes, organizados por todo o planeta. Arthur acabou se envolvendo numa misso que o levou ate a capital dos insetos no seio da Floresta Amazonica, onde ele tomou parte numa extraordinaria guerra entre varias especies de invertebrados. Sua aventura foi se estendendo enquanto ele se questionava da propria realidade desses acontecimentos.

De onde viemos? O que somos? Para onde vamos? Essas perguntas fundamentais so o ponto de partida deste livro. Em busca das respostas, o autor se concentra na complexa vida social atingida por insetos como formigas, abelhas e cupins, e por pouquissimos mamiferos - entre eles os seres humanos. Em comum, esses organismos tem um pre-requisito essencial a formaço de sociedades avançadas: a necessidade de se fixar em um ninho e defende-lo de inimigos. No caso dos seres humanos, esses ninhos so acampamentos, aldeias, cidades. O que nos permitiu chegar a uma organizaço social ainda mais complexa e um corpo avantajado com um cerebro grande e desenvolvido, caracteristicas que possibilitaram ao homem pre-historico dominar o fogo e se embrenhar por caminhos tecnologicos. A grande preocupaço do pai da sociobiologia neste livro e elucidar os mecanismos evolutivos por tras do surgimento das gigantescas sociedades de formigas e da cultura de nossa especie. Esta ai, para ele, o cerne da natureza humana. Edward O. Wilson e um mestre em fazer grandes sinteses de ideias. E o que fez quando publicou Sociobiology, em 1975, e e o que volta a fazer agora, quando reune ciencias biologicas e humanas para rever o papel da seleço de parentesco e sustentar a area de pesquisa que ele mesmo liderou. Seja para entender como a seleço natural sobre o desempenho de grupos pode influenciar a evoluço social de uma especie, para discordar ou contribuir nos rumos propostos pelo autor, este livro e leitura essencial. E, quem sabe, esteja na origem de uma linha de pensamento em ascenso.

Quem te criou? Qual é a sua origem? Qual é o sentido da sua vida? No livro "A Criação: o que a ciência tem a dizer sobre a sua origem e o sentido da sua vida", o Professor Dr. Alexandre Souza faz uma

um livro de uma luz do Céu!!! CELSO PREI é mestre da humanidade do renascimento das artes o inovador dos tempos prova está World Record Book. Ele é o criador da obra patenteada mais cara do mundo. Exposiço Feira internacional de Versalhes Feira internacional em Monaco - SIMPOSIO INTERNACIONAL DE NOVA YORQUE - FEIRA INTERNACIONAL PARALLAX LONDRES evento internacional Arte America criticos internacionais aplaudem o legado do autor Reconhecido com cartes de agradecimento do Presidente da Republica de Portugal do Primeiro-Ministro de Portugal e do Presidente da Assembleia da Republica. Por solicitaço civil e ostracismo comprovado e: Doutor Honoris Causa em todas as universidades publicas com Medalha de Santiago de Espada da Republica Portuguesa com Medalha Cultural da Republica Portuguesa com Medalha de merito do municipio Embaixador da AMI UNICEF ONU por doaçes RECORDISTA MUNDIAL Oficial em movimentos de arte 37 propriedades intelectuais reconhecem o trabalho na SPA em 192 soberanias: 230 000 obras.

A demanda por recursos naturais de parte da sociedade, juntamente com a necessidade de conservaço ambiental para as geraçes futuras, representa um conflito cada vez mais presente nas relaçes do homem com a natureza. A avaliaço de possiveis impactos e sua mitigaço, assim como o estabelecimento de mecanismos de compensaço ambiental, se fazem por meio de processos de licenciamento mediados pelo poder publico, os quais devem ser embasados em estudos com o maior detalhamento possivel. Nesse sentido, este livro busca apresentar informaçes relevantes para dar subsidio ao processo de licenciamento de mineraço de areia no Lago Guaiba, localizado no Rio Grande do Sul.

Though it may initially seem daunting, producing your veggies is more straightforward than it sounds. If you dont have a yard, you may still grow your food by starting a patio or indoor herb garden on a ledge. Youd be surprised how many tomatoes or peppers you can grow in a single container.One of the most important things you can do for your health is to increase your intake of fresh fruits and vegetables. The vitamin content of vegetables is highest when picked fresh from the garden. Also, because you know exactly what youre eating, the risk of consuming harmful chemicals that may have been applied to the vegetables diminishes. Involving children in gardening increases the likelihood that they will try the vegetables grown there.Garden veggies might help you save money on your monthly grocery bill. You can produce organic vegetables for a fraction of the cost they would otherwise cost in supermarkets.Physical tasks in the garden, such as weeding, planting, and digging, can burn up to 400 calories each hour. Gardening is not only terrific physical exercise, but it also helps keep your mind sharp.Being outside in the sunshine and fresh air may boost your mood and leave you feeling refreshed and content. Youll feel quite successful and proud if you grow your produce.This book is an all-inclusive guide to getting your vegetable garden up and running and optimising it to meet your specific requirements.

O que os chimpanzés puderam nos ensinar sobre a crise econômica global? O primatólogo Frans de Waal mostra como a biologia predispõe os seres humanos a construir uma sociedade mais justa e solidária,

É UMA FICÇÃO COMPARANDO PERSONAGENS QUE SÃO SEPARADOS POR 700 ANOS DE EXISTÊNCIA E APROXIMADOS POR SUA AUTODETERMINAÇÃO

Este livro versa, entre tantas coisas, de Biologia e como as pessoas que estão por trás dela trabalham e como se constrói um curso superior de nível de excelência numa região brasileira desprovida de

How does biotechnology touch on human destiny? What are its promises and challenges? In search for a response, the present volume turns to the thought of Hans Jonas, one of the pioneers and founding fathers of bioethics. The continued relevance of his ideas is exemplified by the way Jurgen Habermas applies them to the current debate. The chief promise of biotechnology is to increase our freedom by overcoming the limits of the human condition. The main risk of biotechnology, as both Jonas and Habermas seeit, is to diminish or outright abolish our capacity for responsibility and morality. It is argued that the greater freedom is not simply freedom from constraints but freedom for our destiny: the freedom to be the benevolent, responsible, and spontaneous authors of our lives, capable of communion and love. The touchstone for evaluating any biotechnological procedure has to be this greater freedom.

Em A Guardiã do Equilíbrio , acompanhe a emocionante jornada de Clara, uma jovem colhedora de algodão com uma ligação única com a terra e o mar. Um encontro com uma sereia misteriosa desencadeia uma

In "A Guide for the Dissection of the Dogfish (Squalus Acanthias)," Lawrence Edmonds Griffin presents a meticulously crafted exploration of the anatomy of the dogfish, using a clear and systematic approach that is both informative and instructive. The text is carefully structured to guide students and educators through the dissection process, combining rich descriptions with illustrative diagrams. Griffins precise language and scientific rigor reflect the demands of early 20th-century educational practices in zoology, positioning the work within the contextual framework of then-contemporary biological study and pedagogy. Lawrence Edmonds Griffin was a noted zoologist and educator with a deep commitment to marine biology and a passion for making complex biological concepts accessible to students. His rich background in anatomical studies, paired with his firsthand experience in laboratory education, inspired him to provide an indispensable resource that equips learners with essential knowledge about the dogfish, a species representative of elasmobranch fish. GriffinAos work is a testament to the educational philosophies of the period, emphasizing experiential learning through direct observation and practical application. Highly recommended for students, educators, and marine biology enthusiasts, GriffinAos guide not only serves as a valuable resource for dissections but also enriches understanding of vertebrate anatomy within a broader ecological context. This book fosters an appreciation for marine life and invites readers to engage with the intricacies of biological science.

This book is a Victorian-era guide to the study of fishes from morphology and division into biological classes to the description of habitats. A learner will be interested in the abundance of facts and details about such topics like the build of the fish, the morphology (the organs of nutrition, the organs of perspiration, the skeleton, etc. ), the instincts of fishes and their ability to adapt to environment, notes on the history of ichthyology and much more. The book is filled with clear and informative illustrations.

Eugenius Warmings "A Handbook of Systematic Botany" stands as a foundational text that harmoniously blends rigorous scientific inquiry with keen observational insights, showcasing the intricate relationships among various plant species. Written in a clear and accessible style, the handbook unpacks complex botanical principles, emphasizing taxonomy and morphology while situating plants within their ecological contexts. Warmings meticulous approach not only reflects his dedication to plant science but also contributes significantly to the burgeoning field of ecology during his time, illustrating how botanical studies inform our understanding of environmental interdependencies. Warming, a pioneer in ecology and a professor of botany, was deeply influenced by the natural landscapes of Denmark and further afield. His travels and observations across diverse ecosystems equipped him with profound insights into plant life, which culminated in this work. His passion for the natural world and desire to educate others about the importance of plants within ecological frameworks resonate throughout the pages, making complex information digestible for both students and seasoned botanists alike. This handbook is invaluable for anyone seeking a comprehensive understanding of systematic botany, offering essential concepts that remain relevant in todayAos biological discourse. WarmingAos blend of scientific rigor and engaging prose invites readers into the captivating world of plants, making it a must-read for aspiring botanists, ecologists, and nature enthusiasts alike.

É com grande entusiasmo que apresento a você A Hemoterapia no Pronto Socorro . Neste livro, embarcaremos juntos em uma jornada que não se limita apenas a informações técnicas sobre hemoterapia, mas q

"A Hermits Wild Friends; or, Eighteen Years in the Woods" by Mason Augustus Walton is a charming book that shaped the lives of readers old and young alike. Anyone who has ever caught themselves sitting and watching nature will be captured by this book as it weaves a tale of solitude from people, but companionship with the world around you.

In "A Hermits Wild Friends; or, Eighteen Years in the Woods," Mason Augustus Walton presents a profound exploration of solitude and nature through his firsthand experiences living in the wilderness. This autobiographical narrative blends vivid descriptive imagery with an intimate portrayal of the flora and fauna that surrounded him, demonstrating a literary style rooted in pastoral realism. Waltons reflections on the interdependence of human existence and nature resonate with the transcendentalist movements of his time, offering readers insight into the serenity and challenges of a life devoted to the wild. Mason Augustus Walton, a product of the 19th-century American frontier, was deeply influenced by the natural landscapes and the philosophical currents of his era. His experiences as a hermit not only shaped his ecological perspective but also forged a keen understanding of solitude and companionship with wildlife. Waltons earnest narratives echo his desire to bridge the divide between humanity and the natural world, driven by a commitment to environmental stewardship informed by personal experience. This book is essential for readers seeking a deeper connection with nature and insight into the hermitic lifestyle. It invites contemplation of our relationship with the environment while inspiring a sense of wonder about the wilderness that surrounds us. Waltons rich prose and compelling reflections make this a must-read for naturalists, environmentalists, and anyone yearning for an authentic experience of the wild.

In "A Hermits Wild Friends; or, Eighteen Years in the Woods," Mason Augustus Walton presents an illuminating narrative that melds memoir, natural history, and philosophical reflection. Set against the backdrop of the American wilderness, the book chronicles Waltons solitary life in the woods, offering rich vignettes of his encounters with wildlife and his contemplations on natures profound beauty. Waltons prose is both lyrical and introspective, resonating with the transcendentalist emphasis on the spiritual communion between humans and the natural world, thus situating his work within the broader context of 19th-century American literature that seeks to reconcile civilization with the primal forces of nature. Mason Augustus Walton, an emblematic figure of his time, drew upon his formative experiences in the wilderness to craft this evocative narrative. His background as a naturalist and explorer, alongside his affinity for solitude and self-reflection, informs the philosophical underpinnings of his work. Waltons deep-rooted connection with nature is evident, as he grapples with themes of isolation, survival, and the philosophical inquiries into the human condition that sprout from prolonged engagement with the wild. This book is highly recommended for readers interested in the intersection of nature writing and philosophical exploration. Waltons vivid descriptions and insightful meditations not only celebrate the beauty of the wilderness but also invite readers to contemplate their own relationship with the natural world. A poignant blend of adventure and introspection, "A Hermits Wild Friends" is an essential read for anyone captivated by the allure of nature and the introspective journeys it inspires.

Em meio aos bosques exuberantes da Floresta Encantada, uma descoberta mágica transforma o destino dos pássaros residentes. As penas coloridas, encontradas por acaso, revelam cores tão vibrantes e úni