eBooks de Historia de la ciencia, página 9 de 61

Warum werden immer mehr Menschen, Tiere, und unsere Umwelt krank?Um dies genau zu klaren, haben viele Personen weltweit Gruppen gebildet, welche die Ursachen erforschen. Wichtige Institute und Labore, viele hochrangige Facharzte und Privatpersonen arbeiten tagtaglich daran, dies aufzuklaren. In letzter Zeit berichten nun auch Mainstream Medien uber verschiedene Unstimmigkeiten der offentlichen Behauptungen.In diesem Buch habe ich dazu einige sehr interessante Berichte, Untersuchungsergebnisse und Fotos zusammen gestellt. Inklusive den entsprechenden Links. So kann sich jeder noch weiter selbst informieren.Es ist wichtig fur uns alle, dass wir die Wahrheit erkennen. Denn dies sind keinen sogenannten Verschworungstheorien!

O livro Fundamentos de Anatomia Vegetal: Conceitos e Aplicações em uma Abordagem Didática (que em sua versão capa dura por valor similar pode ser adquirido diretamente no clube de autores) foi elabor

"Der Fruhling kehrt wieder, den lang ich ertraumt!" aus meinem Gedicht: "Wiederkehr des Fruhlings" (S. 32) - dieser Satz sagt aus, dass wir an kalten und truben Wintertagen sehnlichst das Kommen des Fruhlings erwarten. Wir wunschen uns Warme und Licht durch die hoher stehende Sonne; bluhende Wiesen mit Insekten und Vogeln.Doch der strahlende Fruhling ist nicht plotzlich da - er kommt nach und nach. Die Autorin Heike Haas zeigt in ihren Gedichten die einzelnen Phasen des Fortschreitens der Lebensprozesse in der Natur.Am Ende des Buches befinden sich Kapitel- und Titelverzeichnis, Fotoverzeichnis und Listen mit lateinischen Namen der genannten Pflanzen und Tiere. Auch der Lyrik, den Gedichtformen und genannten Beispielen ist eine Seite am Buchende gewidmet.

In an outer arm of the spiralling Milky Way galaxy can be seen an insignificant speck. This is our home, planet Earth. Its skies, clouds, lands and seas, and indeed life itself have long drawn the interest of scientists and artists alike. Our cultural and scientific history is evidence enough that curiosity and wonder are the twin drivers of both scientific and artistic imaginations. In Science and Sensibility, David Howe unveils the stories of the scientists who helped to make sense of the stars, clouds, life, rocks, and the elements, and weaves their tales with the thoughts and feelings of artists who found meaning as they experienced natures beauty, grandeur and mystery. Scientific greats such as James Hutton, Charles Darwin, Dmitri Mendeleev, Gregor Mendel and Annie Jump Cannon all the way up to todays leading scientists are complemented by the literary insights of people such as William Wordsworth, Jorge Luis Borges and Iris Murdoch. Readers are encouraged to embrace what the sciences and the arts can reveal together. In doing so, the earth below and the heavens above become brighter and richer. The wonder and curiosity embodied in Science and Sensibility could perhaps take us a step closer to holding Infinity in the palm of your hand / and Eternity in an hour.

In an outer arm of the spiralling Milky Way galaxy can be seen an insignificant speck. This is our home, planet Earth. Its skies, clouds, lands and seas, and indeed life itself have long drawn the interest of scientists and artists alike. Our cultural and scientific history is evidence enough that curiosity and wonder are the twin drivers of both scientific and artistic imaginations. In Science and Sensibility, David Howe unveils the stories of the scientists who helped to make sense of the stars, clouds, life, rocks, and the elements, and weaves their tales with the thoughts and feelings of artists who found meaning as they experienced natures beauty, grandeur and mystery. Scientific greats such as James Hutton, Charles Darwin, Dmitri Mendeleev, Gregor Mendel and Annie Jump Cannon all the way up to todays leading scientists are complemented by the literary insights of people such as William Wordsworth, Jorge Luis Borges and Iris Murdoch. Readers are encouraged to embrace what the sciences and the arts can reveal together. In doing so, the earth below and the heavens above become brighter and richer. The wonder and curiosity embodied in Science and Sensibility could perhaps take us a step closer to holding Infinity in the palm of your hand / and Eternity in an hour.

Lauteur dresse la liste des fins possibles de notre planète et du système qui labrite. Il en profite aussi pour nous rappeler comment lhumanité a pu craindre depuis toujours ce que serait sa propre f

Det levande fjallandskapet forandras marginellt i ett varmare klimat. Ett en delvis ny fjallvarld ligger i pipelinen. Traden vaxer hogre upp p fjallen och vaxttacket blir gronare, tatare och frodigare. Detta har hant tidigare i fjallandskapets lnga historia. Har forsoker vi, med exempel frn Dalafjallen, se p dagens forandringar i ett langre miljohistoriskt perspektiv. Aven om uppvarmningen fortsatter i samma takt som hittills, s sker det inom ramen for den naturliga variationen efter den senaste istiden. Det innebar sval problem som mojligheter for samhallets och naturens utveckling. Tack vare evolution och anpassningsformga har biosfaren och manskligheten overlevt och utvecklats, under pverkan av minst lika omfattande klimatskiftningar an de som numera forutsps av klimatmodeller.

Un piccolo di megattera con la propria madre, i bambini di unisola del Pacifico, un piccione recluso e torturato per il presunto bene della scienza, una foglia dinsalata, una bambina aborigena australiana, i pescatori della costa del Conero, gli abitanti di un bosco, sono i protagonisti di questo libro. Insieme a tanti personaggi piu noti, che appartengono alla storia passata e presente del pensiero umano, ci indicano la necessita di una forma di descrizione scientifica del fenomeno della vita che superi sia il modello biologico meccanicista e neodarwiniano, oggi dominante, che la teoria dellintelligent design.La vita coincide, in ogni sua manifestazione, con lespressione del fenomeno che definiamo intelligenza; si tratta di un genere di pensiero immanente a tutte le forme viventi, incarnato nella loro dimensione fisica e nelle loro azioni, capace di toccare e scuotere in profondita ogni nostra esperienza. Ne deriva la necessita di esercitare la nostra piccola mente cosciente alla riconnessione con il pensiero profondo di ogni territorio vivente che abitiamo e di cui siamo parte, attuando una rivoluzione nel tipo di idee e linguaggi che impieghiamo nel pensare la vita.

Book Summary The presentation of Perspective Universe reveals the complete picture of the world with all the associated phenomena, although global science is still groping in the dark.Some chapters are supported by 11 detailed colored sketches, from which everyone can imagine an optimal impression of the visible universe. At the beginning of the gamma-ray burst (October 9, 2022), a galaxy formed and developed solar systems. This development takes place over 20-100 billion years. Because the galaxies are an energy cycle that repeats itself over and over again. More information on my website www.perspektive-universum.comThis worldview arose from my intensive research into the inability of nuclear fusion. Since it is now definitely clear that nuclear fusion to generate energy is not possible on our earth, science must be made aware of this so that this illusion can finally be given up. I need every support for this. The aim, however, is to clear the way for renewable energies so that premonitions of possible insolvency due to the success of nuclear fusion can be ruled out from the outset. This is the only way to implement the concept that I presented at the end of the book. Of course, this concept is only a suggestion, as there are certainly other ways to become active here. This is a solar surface that regenerates the maximum amount of energy per m2 from the environment. As things stand today, this concept can only achieve a slight improvement in efficiency. Even cold energy from the winter is used to clear the snow from the solar panels and to air-condition the apartments in the summer. Or to absorb the high temperatures in summer on the solar panels to improve efficiency and then use the thermal energy in winter. All of this together on the same surface. Cold winter temperatures at night are regenerated here and converted into electrical energy in the summer. Before the great success of uncovering the worldview and proving the inability of nuclear fusion, I had to delve deeply into various sciences, but mainly quantum mechanics, and above all understand it properly, because everything, simply everything, was created from the elementary particles of the Standard Model , not only that they are in the protons and neutrons, but also outside as neutrinos or photons that enable us to see through waves. I was then able to find the origin of life. In contrast to the macrocosm of the universe, this is now the microcosm for the emergence of life from the substance of elements, of which our earth or our solar system and also we humans consist. By recognizing the worldview one can only come to this trace of the origin. This will be my next book, about which I will explain everything again down to the smallest calculus. I am convinced that this will also completely overshadow science. I would like to add one thing for you to consider, because there are many people who are interested in the origin of life. The universe is difficult to understand when it comes to three questions: How big is the universe, where does matter come from and how did it come about? With the origin of life we have answered all these questions, now all that matters is how a nucleic acid came to be formed according to the laws of quantum biochemistry (as an example). So how does life arise from the dead elements. Maybe some people will be quicker and discover the origin of life before me? More information at www.perspektive-universum.com

Bei der Frage nach den Mechanismen der Erderwarmung geht es meistens um die Rolle des CO2 (Kohlendioxid). Es mangelt zwar nicht an Ratschlagen und Broschuren daruber, wie jeder Einzelne seinen CO2-Fuabdruck minimieren kann, korrekte Darstellungen, warum "die Wissenschaft" glaubt zu wissen, dass das CO2 die Erde erwarmt, sind aber Mangelware.Dieses Buchlein zeigt, wie "die Wissenschaft" im Laufe des 20.Jdht. zu der Uberzeugung gelangte, dass unter bestimmten Annahmen eine Verdopplung des CO2-Gehalts zu einer Erwarmung der Erde um ein paar Grad fuhren musste.Dem gegenubergestellt wird die Sichtweise der Skeptiker, die mit etwas anderen Annahmen die Sensibilitat der Erde gegenuber anthropogenen Anderungen als deutlich geringer einschatzen.

"Empreendedorismo Científico" explora o fascinante e desafiador universo do empreendedorismo no Brasil, abordando tanto desafios como as barreiras que os aspirantes a empreendedores enfrentam. A obra parte da experiencia pessoal do autor, que aplica metodologias baseadas na ciencia para construir uma proposta de valor.Atraves de uma pesquisa cientifica detalhada, o livro investiga as principais dificuldades das pequenas e medias empresas (PMEs) do pais, responsaveis por 30% do PIB brasileiro, como a aquisiço de clientes, a falta de capital humano e o acesso limitado a recursos financeiros. O autor tambem analisa o papel das consultorias no apoio ao empreendedorismo e discute como a ciencia pode ajudar a transformar o cenario empreendedor do pais, especialmente na construço de redes de apoio e empatia entre os empreendedores.Esta obra e um convite para quem quer entender as complexidades do empreendedorismo no Brasil, com base em uma abordagem cientifica que combina pesquisa academica, estudos de mercado e o desenvolvimento de soluçes praticas.

La matière. Cest quoi, cest qui?Une notion bien ancienne dont un petit historique montrera comment elle a évolué jusquà la physique quantique.Le Modèle Standard de la matière est abordé, avec les pa

The initial impetus for his research was the book series Ether-Physics and-Philosophy Volume 1-4 (German edition) by Prof Alfred Evert, last published in 2011. Using basic mathematics, he identifies false assumptions and is questioning nothing less than our common astrophysical world model. Today, it seems undisputed that our universe must contain some dark matter and that the vacuum is filled with infinite energies. Highly admired academics and despised lunatics speculate about parallel worlds and the possibility of multiple dimensions. Esotericism and science equally work with vague definitions and often wrong assumptions. As a non-academic amateur, Christian Frambs doubts were growing the more he researched the fundaments of our dominant and very rarely questioned astrophysical explanation of the world. The authors brother - an experienced Navigator and Mariner - convinced Christian Frambs to write an essay covering his thoughts, analyses, questions and alternative conclusions. Rewriting the proverb that an apple doesnt just fall far from the tree describes the spirit of his work. The key element and basis of his suggestion of another alternative world model is the good old and widely forgotten physical concept of the ether. The Key Statements of this publication: - All perceptions are illusionary projections of reality. - Only two facts are undoubted: There must be SOMETHING and MOTION. - The ether-theorem is based on just these two hypotheses: a single real substance which is vibrating in itself. - Many different movement patterns represent the phenomena, from the photon, electron and atom to the stars and galaxies. - There are no fixed particles. In analogy to sound, only the structures of MOTION are wandering forward within the ether. - Gravity only exists in the immediate vicinity of a celestial body, but its cause is not based on mass. - There are also no forces attracting the mass; the Earth, for example, drifts passively in an ether-whirlpool around the Sun. - The geostationary satellites, for example, provide clear proof, as they are contrary to the usual laws constantly dancing around. - Everything is made of ONE. This ancient wisdom/spiritual concept becomes a physical/scientific reality: The homogeneous ether fills the universe without gaps, and all phenomena are only movements within this medium. - New approaches for a more understandable and plausible world model are presented.

This catalog is designed to deepen the understanding of the flora and vegetation in Arequipa, Peru, and serves as a valuable tool for researchers, conservationists, and nature lovers. Our goal is to broaden knowledge and foster an appreciation for the natural heritage of Arequipa, emphasizing the critical need to protect its diverse species.The catalog lists 1,350 species of wild ferns and flowering plants. For each species, there is a concise morphological description, information on its ecological and geographical distribution, uses by humans, and taxonomic notes. The appendix provides a detailed taxonomic key for all the species mentioned and a glossary of commonly used synonyms.

Numa época em que o imediatismo e a pressa nos impedem de apreciar o conhecimento de como coisas que parecem simples foram construídas e estabelecidas, convido você, leitora e leitor, a se juntar a p

"La fisica quantistica: 100 domande" di Nazzareno Luigi Todarello e un viaggio affascinante nel cuore di una delle discipline piu misteriose e rivoluzionarie della scienza. Attraverso cento domande incalzanti, lautore ci guida tra i concetti fondamentali e le piu profonde implicazioni filosofiche della meccanica quantistica.Con uno stile accessibile ma rigoroso, il libro svela i segreti dellentanglement, del principio di indeterminazione, del vuoto quantistico, e ci mostra come queste idee abbiano plasmato la tecnologia moderna, dai laser ai computer quantistici. Todarello, con la passione di un narratore e la precisione di uno studioso, intreccia le storie dei grandi scienziati con i concetti chiave, rendendo ogni pagina un dialogo stimolante tra scienza, filosofia e curiosita umana.Adatto a lettori di ogni livello, questa opera non e solo un manuale, ma un invito a esplorare il mistero delluniverso e il nostro posto al suo interno. Un libro che illumina, sorprende e lascia con il desiderio di saperne di piu.

Compendio climatico_ statistico di una località alle porte di Bologna.

"Wenn Licht eine konstante Geschwindigkeit hat, also vorher nie beschleunigt wurde, dann kann Licht keine Materie sein und sich daher auch nicht bewegen, geschweige denn uberhaupt eine Geschwindigkeit haben. Denn alles, was eine Geschwindigkeit hat, ist ursprunglich beschleunigt worden - dies gilt nur fur alles Materielle."

Grune Papageien sind schon seit dem klassischen Altertum in Europa bekannt. Angeblich wurden sie durch den Heereszug Alexanders aus dem exotischen Indien nach Westen gebracht.Auf der Suche nach dem Seeweg nach Indien gelangten im Zuge der Entdeckungsfahrten der portugiesischen und spanischen Seefahrer ab ca. 1450 vermehrt bislang unbekannte Papageienarten nach Europa; zuerst Graupapageien aus Westafrika, dann ab 1492 eine Vielzahl roter, gruner, gelber und blauer Papageien aus der Neuen Welt des amerikanischen Kontinents, und schlielich horte man nach 1515 noch von weien Papageien (= Kakadus) aus den fernen Gewurzinseln der Molukken. Papageien standen symbolisch fur die neu entdeckte tropische Welt in Ost und West.Umso mehr uberrascht es daher, dass auf zahlreichen westlichen Weltkarten vom 16. bis ins 18. Jahrhundert ein Papageienland, genannt Psittacorum regio auf einem hypothetischen Sudkontinent namens Terra Australis oder Magellanica, heute in etwa die Antarktis, eingezeichnet war. Die vorliegende Darstellung zeigt auf, warum es im Europa zu einem Papageienland in der Antarktis kam, um dann in groerem Detail auszufuhren, wie sich dieser kartographische Irrtum durch Matteo Riccis beruhmte Weltkarte (1602) in China, Korea und Japan ausbreitete und bis Mitte des 19. Jahrhunderts gehalten hat.Das Buch ist illustriert mit zahlreichen Weltkarten, auf denen das Papageienland eingezeichnet ist, und mit einer ausfuhrlichen Bibliographie versehen. Der Leser wird auf einen kulturgeschichtlichen Streifzug durch ein relativ unbekanntes und eher unruhmliches Kapitel der Kartographie gefuhrt, um am Schluss doch noch zu erfahren, dass Papageien im kalten subantarktischen Klima existieren, die von Seefahrern gesichtet, von Kartographen und Ornithologen aber ignoriert wurden. Mit der Entdeckung der eigentlichen Antarktis und des australischen Kontinents zum Ende des 18. Jahrhunderts verschwand das Papageienland aus den Weltkarten, aber nicht die Utopie seiner Entdeckung, die heutzutage sogar von manchen Kreisen nationalistisch instrumentalisiert wird.

La nozione di orientabilita di una superficie, quale fisiologica generalizzazione dellorientabilita di una curva, viene affrontato in questo ebook utilizzando i metodi della geometria differenziale. Vengono presi in considerazione "casi patologici" come il nastro di Mobius e la bottiglia di Klein, passando per le "singolarita di Van Hove", di estrema importanza nella fisica dello stato condensato.Marcello Colozzo, laureato in Fisica si occupa sin dal 2008 di didattica online di Matematica e Fisica attraverso il sito web Extra Byte dove vengono eseguite "simulazioni" nellambiente di calcolo Mathematica. Negli ultimi anni ha pubblicato vari articoli di fisica matematica e collabora con la rivista Elettronica Open Source. Appassionato lettore di narrativa cyberpunk, ha provato ad eseguire una transizione verso lo stato di "scrittore cyber", pubblicando varie antologie di racconti.