Ebooks de ciencias, página 15 de 708

In "A Brief History of Forestry," B. E. Fernow presents a comprehensive exploration of the evolution of forestry practices and the pivotal role they play in environmental sustainability. Fernows analytical yet accessible prose weaves together historical narratives, scientific findings, and policy developments, creating a rich tapestry that details the interplay between human activity and forest management through the ages. This work not only traces the advancement of forestry as a profession but also critically examines its socio-economic impacts, situating the discipline within the broader context of ecological conservation and land use. B. E. Fernow, a pioneering figure in North American forestry, brought his extensive agricultural and forestry background to this seminal text. Having served as the first dean of the New York State College of Forestry, Fernow was instrumental in establishing forestry as a legitimate academic and scientific discipline. His deep understanding of both practical forestry and theoretical frameworks enables him to articulate pressing issues surrounding deforestation, conservation policies, and the sustainability of forest resources, shaping efforts for responsible forest management. This book is an essential read for scholars, practitioners, and students alike, offering a foundational understanding of forestrys significance in contemporary environmental debates. Fernows scholarly rigor, combined with compelling narratives, makes it a vital resource for anyone interested in the historical and future trajectories of forest ecosystems.In this enriched edition, we have carefully created added value for your reading experience:- A succinct Introduction situates the works timeless appeal and themes.- The Synopsis outlines the central plot, highlighting key developments without spoiling critical twists.- A detailed Historical Context immerses you in the eras events and influences that shaped the writing.- A thorough Analysis dissects symbols, motifs, and character arcs to unearth underlying meanings.- Reflection questions prompt you to engage personally with the works messages, connecting them to modern life.- Handpicked Memorable Quotes shine a spotlight on moments of literary brilliance.- Interactive footnotes clarify unusual references, historical allusions, and archaic phrases for an effortless, more informed read.

In "A Brief History of Forestry," B. E. Fernow presents a comprehensive exploration of the evolution of forestry practices, interweaving historical perspectives with scientific insights. The book examines key developments in forestry, tracing its roots from ancient practices to modern sustainable management techniques. Fernows literary style is both accessible and engaging, employing a didactic tone that educates without overwhelming the reader. This work stands as a pivotal text in environmental literature, highlighting the interplay between human activity and forest ecosystems while contextualizing forestry within broader environmental and economic frameworks. B. E. Fernow, often referred to as the father of forestry in North America, was profoundly influenced by his extensive training in Europe and his commitment to sustainable land use. His professional journey reflects a dedication to transforming forestry from a largely exploitative practice into a scientifically informed discipline. This academic background and his practical experience culminate in this seminal work, where he strives to advocate for responsible management of forest resources and the recognition of their ecological significance. For scholars, environmentalists, and anyone interested in the intricate relationship between humans and forests, "A Brief History of Forestry" is an essential addition to your library. Fernows insightful analysis provides a critical understanding of the historical context of forestry, offering valuable lessons for contemporary environmental challenges. This book not only stimulates reflections on the past but also inspires forward-thinking approaches to forest management.In this enriched edition, we have carefully created added value for your reading experience:- A succinct Introduction situates the works timeless appeal and themes.- The Synopsis outlines the central plot, highlighting key developments without spoiling critical twists.- A detailed Historical Context immerses you in the eras events and influences that shaped the writing.- A thorough Analysis dissects symbols, motifs, and character arcs to unearth underlying meanings.- Reflection questions prompt you to engage personally with the works messages, connecting them to modern life.- Handpicked Memorable Quotes shine a spotlight on moments of literary brilliance.- Interactive footnotes clarify unusual references, historical allusions, and archaic phrases for an effortless, more informed read.

The Middle East is the birthplace of astronomy and the centre for its development during the medieval period. In this brief introduction John Steele offers an intriguing insight into Middle Eastern achievements in astronomy and their profound influence on the rest of the world. Amongst other things, the book traces the Late Babylonians ingenious schemes for modelling planetary motion. It also reveals how medieval Islamic advances in the study of the heavens, and the design of precise astronomical instruments, led to breakthroughs by Renaissance practitioners such as Copernicus and Kepler. An invaluable introduction to one of the oldest sciences in the world.

Embarque em uma aventura poética repleta de emoções, eu te convido a mergulhar em um universo onde as palavras se transformam em compassos de uma viagem ao coração e uma jornada interior. Neste livro

In "A Busy Year at the Old Squires," C. A. Stephens crafts a rich narrative that immerses readers in the daily intricacies of rural life in 19th-century New England. With a keen eye for detail and a warm, engaging literary style, Stephens intertwines humor and nostalgia, presenting a vivid tapestry of the changing seasons and the ebbs and flows of a farming community. The books episodic structure reflects the rhythm of country living, capturing the nuances of family dynamics, labor, and leisure, all while subtly critiquing societal norms of the time. C. A. Stephens, a native of rural Maine, brings an authenticity to his writing drawn from personal experience. His background as a teacher, editor, and author of childrens books allows him to weave moral lessons and themes of community and resilience into his narratives. Stephenss passion for agrarian life provides a palpable sense of place, echoing the values and challenges of a time that shaped modern America. This book is a charming read for anyone interested in Americana, offering a heartfelt glimpse into a bygone era. Readers will appreciate the blend of humor and local color, making it an essential addition to the library of those fascinated by pastoral literature and the themes of community, tradition, and personal growth.

Este método antigo conhecido como Triângulo Invertido, Pirâmide Invertida ou Abracadabra foi entregue para Helyn Hitchcock (autora do Livro "A Magia dos Números ao seu alcance") com sua correspondent

Ediço Ilustrada e Comentada. Conhecido como um dos mais belos textos de respeito ao meio ambiente, a carta do Cacique Seattle tem inspirado geraçes de ambientalistas em todo o mundo e encantado a todos que a leem pela liço de amor a natureza e a vida. Ele foi produzido a partir de um discurso do cacique Seattle, grande chefe da tribo dos Suquamish e Duwamish, em resposta a proposta do governo dos Estados Unidos de compra do territorio ocupado por sua tribo em 1854. Alem do texto, voce tambem conhecera o contexto historico, os personagens dessa negociaço e o seu desfecho. Alem de imagens de tirar o folego da exuberante paisagem norte americana que foi o palco da disputa, e que ilustram a riqueza das palavras proferidas pelo cacique Seattle. Trata-se uma liço de amor a natureza. Amor as florestas, aos rios, aos animais, ao criador e ao proprio homem, seja ele branco, vermelho, negro, de qualquer cor e de qualquer raça. Um texto que voce, com certeza, gostara de passar para os seus filhos nesta ediço ilustrada e comentada.

Joo era um passarinho construtor, um joo-de-barro que saiu em busca de um local perfeito para construir a sua casinha. Essa empreita se tornou uma interessante aventura quando em cada local escolhido ele encontrava sempre o mesmo passarinho atrevido que insistia em o atrapalhar. Joo precisou de muita paciencia e persistencia para atingir seu objetivo.

Um vilarejo esquecido. Uma casa que sussurra memórias. Dois corações marcados por feridas que o tempo não apagou. Após anos presa em um relacionamento abusivo, Eleanor Hartwood encontra na herança de

A extração da Castanha-do-Pará é uma das atividades mais importantes e tradicionais da Amazônia. A amêndoa é apreciada nos Estados Unidos e na Inglaterra, sobretudo em festividades como o Halloween e

Illustrations of everyday scenes of feline chores in a house, show us what our cat does and smashes at home. It is the story of a relationship, or all of them, told in a humorous way.

Anonymouss A Catechism of Familiar Things is a groundbreaking work that delves into the intricacies of everyday objects and phenomena, providing readers with detailed explanations on a wide range of topics. Written in a clear and concise style, this book serves as a resource for understanding the world around us, making complex concepts accessible to a general audience. The questions and answers format of the book adds an interactive element, engaging readers in a unique way. Set in the 19th century, A Catechism of Familiar Things reflects the growing interest in science and knowledge during that time period, making it a valuable literary piece in the context of educational reform and scientific advancements. The authors thorough research and passion for knowledge shine through in this comprehensive text, making it a timeless addition to any readers library. I highly recommend A Catechism of Familiar Things to anyone seeking to broaden their understanding of the world and explore the wonders of everyday life.

In "A Century of Science, and Other Essays," John Fiske meticulously examines the profound impact of scientific advancements on society throughout the 19th century. With a keen analytical approach, Fiske combines historical detail and philosophical inquiry, presenting essays that reflect his belief in the progressive nature of human knowledge. The literary style oscillates between rigorous argumentation and engaging prose, bringing forth a nuanced reflection on themes such as evolution, natural selection, and the interplay of science and culture, while situated within the broader context of the Enlightenments emphasis on empiricism and rational thought. John Fiske (1842-1901), a prominent American philosopher, historian, and advocate of Darwinian thought, was profoundly influenced by the scientific debates of his time. His academic background in philosophy and his commitment to promoting scientific literacy were pivotal as he sought to reconcile emerging scientific theories with contemporary societal values. Fiskes deep recognition of the transformative power of science fueled his desire to articulate its significance, bridging the gap between complex scientific theories and the lay audience. This compelling collection is essential for scholars and enthusiasts alike, as Fiskes insights illuminate the intricate fabric of 19th-century intellectual thought. Readers are invited to explore the essays that not only document the legacy of scientific inquiry but also challenge them to consider the ongoing evolution of understanding in the face of modern scientific advancements.

Caro leitor, Gostaria de lhe contar sobre uma incrível oportunidade de mergulhar em um universo de conhecimento e descobertas. Um eBook fascinante intitulado A Chave da Existência: Explorando as Orig

Editors: E. Raymond Hall, H. H. Lane and Edward H. Taylor

Uma linha do tempo da pandemia e uma análise clara dos mais importantes estudos científicos sobre o tema, com a verve e a inteligência de um de nossos mais inspirados biólogos. Para Fernando Reinach,

A CHUVA DE AGUA E UM LIVRO , ONDE MESMO CADA UM DE SER NATURAL NESSE PLANETA E SUA MATERIA TEM O QUE EM SUA PESQUIZA A CADA PARTE , UM NATURAL PARTE , DA SOBRIVENCIA DE UMA FONTE DE AGUA , NISSO , AO ESPEQUITO MESMO NO PLANETA TERRA , EM CADA FONTE DE AGUA E SUA CAUSA NATURAL PELA A TERRA E SEU UNIVESO BOA LEITURA LEIA LIVRO LITERATURA LEIA LIVRO

A obra A cidade como lugar/espaço para o ensino e aprendizagem, a qual pertence a Coleço Cidade: conhecer e interpretar para compreender o mundo da vida nos convida ao estudo da cidade levando em consideraço a realidade e o contexto em que vivemos. Dedica um olhar atento para com o ensino e aprendizagem de crianças e jovens, buscando para isso, a partir de diferentes metodologias, possibilidades para estudar a cidade.As reflexes tratadas no livro levam em conta o mundo da vida. E, considerando o cenario atual, nunca foi to importante se ater as vivencias, ja que elas foram afetadas pela pandemia do coronavirus e impactaram principalmente a cidade. Diante disso, estudar a cidade na escola e permitir ao aluno no somente compreende-la como espaço/lugar, mas possibilitar que este perceba a relaço entre ela e os aspectos sociais, economicos, culturais e historicos. Essa compreenso, por meio de um estudo interdisciplinar, oportuniza que o aluno reconheça o seu lugar no mundo, ao mesmo tempo que contribui para cidadania.Eis o que nos oferece esta obra: possibilidades, a partir de diferentes olhares, para o estudo da cidade, as quais foram pensadas por quem reconhece a importancia de considerar a realidade dos sujeitos nos processos de aprendizagens.Drª. Maristela Maria de MoraesPos-Doutora em Educaço nas Ciencias

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.

Neste livro de estreia, a cientista brasileira Rossana Soletti apresenta os avanços científicos e os personagens que ajudaram a moldar nosso entendimento sobre a reprodução humana. São histórias surp