Ebooks de ciencias, página 24 de 712

A Vitamina D atua através de um receptor nuclear para exercer diversas funções no metabolismo celular. Além de participar diretamente na homeostase do cálcio, a Vitamina D possui outras funções, tais

A gravidez, o parto e o puerpério são eventos que a humanidade vive naturalmente desde os seus primórdios, porém, em algumas circunstâncias os processos fisiológicos podem ser alterados e assim coloc

🐾 A Importância de Preservar a Memória do Seu Pet: Lembranças que Curam é um livro comovente e repleto de sensibilidade, dedicado a todos que desejam manter viva a presença do seu companheiro de qua

O livro "A importância do selênio para a agropecuária e saúde humana" procura apresentar alguns aspectos relacionados às funções que o selênio pode desempenhar em animais e humanos.A obra inicia desc

Neste livro breve e divertido, o premiado neurobiólogo italiano Stefano Mancuso – autor de Revolução das plantas (Ubu Editora, 2019) e A planta do mundo (Ubu Editora, 2021), e convidado da Flip 2021

Caminhos para o Sucesso na Indústria Musical: Estratégias, Desafios e Soluções Este livro é um guia detalhado para aspirantes e profissionais na indústria da música. Dividido em oito capítulos, o aut

Por ser um país de considerável estabilidade sísmica, o Brasil conta atualmente com poucos pesquisadores ligados ao estudo sísmico. No entanto, as características construtivas das edificações brasile

Trata-se da mais radical crítica dos conceitos econômicos marxianos desde que O Capital foi escrito. Marx é criticado a partir dos conceitos dele mesmo e não de fora, como é o costume de outros teóri

Inscrita em um contexto de transformações sociais, econômicas e políticas, sob a utopia da instrução pública como redentora dos problemas nacionais, a reabertura da Escola Normal de São Paulo, em 188

Em A Intenção Primeira, Eduardo Moreira investiga a profundidade da Vida, unindo física quântica e espiritualidade. Prefácio de Leonardo Boff. A Intenção Primeira é uma obra transformadora, que desaf

O assunto visa contribuir para o estudo dos conceitos que envolvem a Hidrostática, as propriedades dos fluidos e suas Leis correlacionadas de maneira prática, simples, com exemplos cotidianos e trazendo a ideia de bombeamento de liquido aplicada a situaçes problemas. A proposta deste livro e tornar o estudo atrativo e facilitador para o desenvolvimento de competencias e habilidades dos alunos do Ensino Medio Integrado ao Tecnico. Tambem procurou apresentar uma estrutura que permite interrelacionar conceitos das areas de Ciencias da Natureza e suas Tecnologias (Quimica, Fisica e Biologia), Quimica Ambiental, Matematica e suas Tecnologias, Operaçes Unitarias, entre outros e que possam amparar os professores nessa jornada.

A INVASÃO DO VÍRUS é um trabalho de pesquisa onde são explicitados vários pontos de vista sobre a pandemia que sacudiu a ordem mundial.

Todo mundo já se deparou com a pergunta de como a vida teria surgido. Ao longo do tempo, muitas teorias científicas trouxeram algumas explicações sobre a origem da vida. Porém em nenhuma delas encaix

In "A Jar of Honey from Mount Hybla," Leigh Hunt invites readers into a rich tapestry of reflection, blending poetry and prose to evoke the sensibilities of early 19th-century Romanticism. This collection features an array of essays, stories, and meditations that capture the delicate interplay between nature and the human experience. Hunts eloquent style is marked by a pastoral lyricism, employing vivid imagery and metaphor that draw heavily on classical influences, all while mirroring the burgeoning spirit of individualism and emotional depth characteristic of his time. Leigh Hunt, an esteemed English critic, essayist, and poet, was a central figure in the Romantic movement. His influential friendships with luminaries such as John Keats and Percy Bysshe Shelley shaped his literary development, fostering a commitment to beauty, harmony, and social justice. Hunts diverse experiences, ranging from his journalistic endeavors to prison time due to his political opinions, permeate the text, infusing it with both personal and philosophical insights that invite contemplation. This book is a compelling read for those interested in the intersections of nature, language, and the human spirit. Hunts deeply personal approach to writing provides an intimate and enriching exploration that transcends its era, making it essential for both scholars and enthusiasts of Romantic literature.

In todays fast-paced world, its tough to find the time to read. But with Joosr guides, you can get the key insights from bestselling non-fiction titles in less than 20 minutes. Whether you want to gain knowledge on the go or find the books youll love, Joosrs brief and accessible eBook summaries fit into your life. Find out more at joosr.com.How would you like to know the inner workings of the universe? What could the world be like if we understood absolutely everything about our surroundings, from the tiniest molecule to the largest galaxies? This kind of knowledge sounds impossible at first, but one day this dream may become a reality. In A Brief History Of Time, world-renowned physicist Stephen Hawking takes you on a journey through our universe, revealing fascinating secrets and wonders explored by generations of physicists-himself included. Written as an introduction to the world of physics, this book will show you how brilliant scientists around the world are working toward one purpose: a complete and total understanding of our universe. You will learn:· What we need to discover to make time travel possible· Why the universes greatest mysteries remain unsolved· How Albert Einstein changed the way we think about space and time.

In todays fast-paced world, its tough to find the time to read. But with Joosr guides, you can get the key insights from bestselling non-fiction titles in less than 20 minutes. Whether you want to gain knowledge on the go or find the books youll love, Joosrs brief and accessible eBook summaries fit into your life. Find out more at joosr.com.How did the world begin? Why do bad things happen? Are we alone in the universe? Humans have been coming up with answers to these questions for hundreds of years. But are they the right answers? How does the world really work? Find out whats fact and whats folklore in The Magic of Reality.Strange things happen in this world, and our ancestors came up with enthralling stories of gods and magic to explain them. As exciting as those stories are, the truth behind our world is even more magical than anything weve been able to conceive. The Magic of Reality is a journey through our past, looking at the myths and folklore weve created, and revealing the mind-blowing science behind the truth.You will learn:· Why aliens might really exist· Why miraculous things happen, and why bad things happen· What ancient humans thought was going on in the universe-and why they were wrong.

Este livro oferece uma profunda imersão nas características das Experiências de Quase Morte (EQMs), explorando o que acontece quando a linha entre a vida e a morte se torna tênue. Por meio de uma aná

A jornada dos maçaricos conta a história de três irmãos maçaricos-do-campo, Pipa, Sandy e Bart, em seu primeiro ano de vida. Essas aves precisam realizar uma longa jornada a partir da América do Nort

The themes running through the book are friends and friendships. It is not an academic study of friendship. It is about the relationships with some of the people the author has encountered during his life. Readers will be able to define for themselves whom they regard as good, best, close etc. friends. This book should act as a catalyst for them to arrive at these definitions. The book shows how the class ceiling was broken by his liberal thinking parents, university education and marriage. He made deep interclass friendships. He was brought up with a live-in nanny, housekeeper, gardener etc. His mother was brought up old money and upper class in Germany. Several of his friends are professors and the human sides of these and those who taught him are demonstrated.His friendship and love of Frank, his brother, a merchant navy radio officer, resulted in his love of the sea and cruising with his parents and friends. During the pandemic lockdowns of 2020/21, his garden became a friend. His relationship with the garden was a major factor in preventing loneliness and depression. Social therapeutic gardens.A significant involvement with science in his early life supplied him with an enquiring mind and involved deep working relationships with fellow scientists. Some of the scientific work undertaken jointly with his PhD supervisor, W R Keatinge, as described. Was he a friend?Since his wife died in 2015, social media and electronic means of communicating have kept him in close touch with friends and others. The evolution and some history of these modes of communication used by the author over 50 years and are described. He was actively in politics in the earl 1980s. Political work creates friendships and camaraderie amongst campaigners.

A Journey Through Water: A Scientific Exploration of The Most Anomalous Liquid on Earth, is a monograph about water at molecular level. The monograph explores how its peculiar properties are related to its molecular structure. Readers are introduced to water through information about water in a wider perspective, properties of its liquid state, experimental techniques for molecular level investigations of liquid water, and computer simulation techniques. This is followed by chapters explaining the structural properties and principal applications of various phases of water (water as a normal liquid, supercooled water, ice and supercritical water). Key features of this reference include:- easy to understand, sequential and structured text making this reference ideal for readers with limited scientific knowledge of water physics- a list of institutions where water research is promoted in larger scales - 130 figures which supplement the text - an explanation of ten principal anomalies of water and associated theoriesThe book is an excellent resource for novice researchers (physicists, chemists and chemical engineers) working on water and laymen who are interested in furthering their understanding of this precious liquid.