eBooks de Astronomía. Astrofísica, página 5 de 21

En este preciso momento estás orbitando alrededor de un agujero negro.Rebecca Smethurst, galardonada investigadora de la Universidad de Oxford, arroja luz sobre el fenómeno más misterioso y emocionante de la astrofisica, y desarma los equivocos construidos a su alrededor para contarnos la verdad. Que los agujeros negros no son realmente negros. Que se parecen mas a una mullida almohada que a una potente aspiradora. Que orbitamos alrededor del agujero negro supermasivo denominadoLa Via Lactea. Un ensayo cautivador que nos lleva desde el colapso de las primeras estrellas hasta los ultimos hallazgos de la astronomia, y que da respuesta a las preguntas mas profundas sobre el universo y sobre nuestro lugar en el.

Esta nueva edición -la cuarta de esta obra-, completamente actualizada, nos presenta los descubrimientos más recientes de la astronomía. Es un serio intento para informar al público sobre algunos aspectos de la astronomia y la astrofisica contemporaneas: los estudios sobre el nacimiento, la vida y la muerte de las estrellas, sobre la gran explosion que dio origen a toda la materia del cosmos, incluida la que nos forma, y sobre los diversos experimentos a traves de los cuales pueden medirse sus efectos, entre otros interesantes temas.

O Glossário Terminológico do Sistema Solar Ilustrado Infantojuvenil é um material de suporte para estudantes de português como segunda língua que cursam as séries iniciais do Ensino Fundamental 2 do

Você já se perguntou como o universo teve início? Se ele teve início, ele terá fim? Como seria? Se essas perguntas já passaram pela sua cabeça em algum momento, esse livro é para você. Com linguagem

"According to this study that combining almost all physics laws and theories from Newtons Mechanics, Einsteins Relativity..to 11D Super String theory in form of unique unified field structure in Space-time, a Modern Age Principia can be said..""So According to this study, from whole books 800 pages in this first volume that combining almost all physics laws and theories from Newtons Mechanics, Einsteins Relativity..to 11D Super String theory in form of unique unified field structure in Space-time, a Modern Age Principia can be said.."Newtonian physics was understood to be insufficient in the early last century. This is physics, "Daily life" experiences suited, but high (close to the speed of light) speeds, giving incorrect results. Replaced in 1905, Einsteins "special theory of relativity," left. However, Newtons mechanics is too small (atomic) scale and the location is going wrong in the 1920s Bohr, Schrodinger, Heisenberg and others developed "quantum mechanics" was received. Both are very fast and as well as for very small objects, providing both with the principles of relativity and quantum theory as well as needed, the so-called quantum field theory in the development of the theory outlined in 1930-40s, but even today is not fully adequate. Physics (Wisdom) laws, the force applied to an object teaches how to act.The main purpose of this study is going to do this end, Islamic religious and intellectual sciences Mathematics and Physics by creating a unity and consolidation by providing the axis of the Koran, is to contribute to the modern Islamic civilization. There are four basic forces known in physics today:1-Strong Nuclear Force,2-Electromagnetic Force,3-Weak Nuclear Force,4-Graviton (gravity) force.

EDIÇÃO REVISTA E MUITO AMPLIADA. Este é um livro técnico, mas com a linguagem mais simples possível. Analiso as progressões secundárias e as revoluções solares e lunares dos dois papas, Bento XVI e F

reformulação do mito de criação do gênesis bíblico, sob a ótica da ciência.

os 12 contos de ficção científica mais lidos publicados pelo autor no recanto das letras, entre 2011 e 2012

Over 50 years ago, astronomers launched the worlds first orbiting telescope to gaze further into outer space to examine anything that appears in the sky above our heads, from comets and planets to galaxy clusters and stars. Since then, almost 100 space telescopes have been launched from Earth and are orbiting our planet, with 26 still active and relaying information back to us. As a result of these space-based instruments, such as NASAs iconic Hubble Space Telescope, we know much more about the universe now than we did half a century ago. But why is Hubble, orbiting just 540 kilometres above the Earth, so much more effective than a ground-based telescope? How can a glorified camera tell us not only what distant objects look like, but their detailed chemical composition and three-dimensional structure as well? In Eyes in the Sky, science writer Andrew May takes us on a journey into space to answer these questions and more by looking at the development of revolutionary instruments, such as Hubble and the James Webb Space Telescope, exploring how such technology has helped us understand the evolution of the Universe.

Exhaustivo estudio de las constelaciones que actualmente conforman nuestro cielo y las diversas interpretaciones de su formación, dotado del rigor científico necesario, sobre la base de las observaciones realizadas a lo largo de la historia y los mitos asociados con algunas de ellas. Pormenoriza el analisis de las constelaciones de hoy, lo cual facilita su estudio por especialistas de la materia, teniendo en cuenta la mitologia asociada con cada procedencia; las estrellas principales que la forman, la historia de sus nombres y las caracteristicas fisicas de estas. La obra esta profusamente ilustrada con la imagen de cada constelacion, representando el nombre de las constelaciones mas recientes; asi como un mapa celeste con la distribucion de las estrellas asociadas con cada una. Texto de consulta para los versados en Astronomia, aficionados al tema y lector en general.

Em Mensageiro das estrelas, Neil deGrasse Tyson traz sua perspectiva cósmica para a civilização na Terra e lança uma nova luz sobre as divisões cruciais do nosso tempo — guerra, política, religião, v

The book presents the most important ideas popular in the scientific circles at the beginning of the last century. The articles include the following topics: the velocity of light, the fundamental concepts of electromagnetics, energy conservation, the principles of comparison in physics, remarks on the theory of special vision.

The Forces of Matter is a series of six scientific lectures by author and scientist Michael Faraday. Faraday, who was known as a popularizer of science presents lectures around the topics of gravitation, cohesion, chemical affinity, heat, magnetism and electricity.

"A Preliminary Dissertation on the Mechanisms of the Heavens" by Mary Somerville. Published by e-artnow. e-artnow publishes a wide range of titles that encompasses every genre. From well-known classics & literary fiction and non-fiction to forgottenor yet undiscovered gemsof world literature, we issue the books that need to be read. Each e-artnow edition has been meticulously edited and formatted to boost readability for all e-readers and devices. Our goal is to produce eBooks that are user-friendly and accessible to everyone in a high-quality digital format.

Se analizan las posibilidades de que civilizaciones aparte de la nuestra se hayan desarrollado en otro rincón del Universo. Concluye con una invitación al lector a no dejarse tentar por la simpleza de admitir lo anterior como posible y se esgrimen razones cientificas para negar la presencia de extraterrestres.

Se analizan las posibilidades de que civilizaciones aparte de la nuestra se hayan desarrollado en otro rincón del Universo. Concluye con una invitación al lector a no dejarse tentar por la simpleza de admitir lo anterior como posible y se esgrimen razones cientificas para negar la presencia de extraterrestres.

Trabajo de divulgación en el que se tratan los inicios de la cosmología y el fin de los mitos acerca de supuestos seudocientíficos, y se analiza el reino de las nebulosas. También se exploran las profundidades del espacio-tiempo curvo y el mundo de las particulas elementales.

Keely and His Discoveries: Aerial Navigation is a scientific tome by Clara Jessup Moore. It delves into the mysteries of matter and its organization structures in the universe.

"One Hundred Proofs the Earth is Not a Globe" is a book by an English printer and author in which he concludes his research on the flat-Earth theory, which he developed throughout his life. The book presents his considerations and calculations of sea levels, cartography, rivers, and other natural phenomena that are the basis of the flat Earth theory. It also contains references to ancient writings from different nations of the world.

In "A Preliminary Dissertation on the Mechanisms of the Heavens," Mary Somerville presents an incisive exploration of celestial mechanics at the intersection of science and literature. Written in a clear yet sophisticated style, the work elucidates complex astronomical concepts through accessible language, allowing readers to grasp the intricacies of Newtonian physics and the prevailing scientific paradigms of the 19th century. Somerville interweaves rigorous scientific argumentation with elegant prose, making the dissertation not only educational but also a significant cultural artifact in the early discourse on womens contributions to science. Mary Somerville, often regarded as one of the first female scientists, drew from her extensive studies in mathematics and astronomy, responding to the scientific rigor of her contemporaries and challenging the societal norms that relegated women to the periphery of intellectual life. Her backgroundenriched by her passionate engagement with the scientific community and her collaborations with notable figures like John Herschelshaped her unique perspective. Somervilles determination to synthesize and democratize knowledge highlights her role as a pioneer who broke through barriers in both scientific and literary fields. This book is an essential read for anyone interested in the history of science, womens contributions to academia, or the evolution of astronomical thought. Somervilles ability to marry clarity with complexity makes this work a foundational text for those who wish to understand the mechanisms of our universe through the eyes of a remarkable thinker who defied the boundaries of her time.