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Part 3 of this book series puts the invertebrates of the North Sea, from molluscs to diverse cnidarians, in the context of the changing living conditions in this small part of the one big ocean. The book presents a balance between long established species and immigrants...
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Part 2 of this book series puts the invertebrates of the North Sea, from crustaceans to diverse worms and echinoderms, in the context of the changing living conditions in this small part of the one big ocean. The book presents a balance between long-established species...
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I developed this textbook for tutoring (high school and college) and revised it during lectures at various colleges. It contains subsequently edited and colored photos of our whiteboard pictures and explains the questions that the students had during the...
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Part I of this book series puts vertebrates (Chordata) of the North Sea, from sea-squirts to lampreys, sharks and rays, bony fishes, seals and whales, in the context of the changing living conditions in this small part of the one big ocean. The book presents a balance...
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If you put the fossil relics of prehistoric creatures in relation to the recent species living today, you come to astonishing results. Many fossils, which are supposed to have been formed over millions of years by gradual processes of deposition and fossilisation,...
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This book deals with the works of Graham Bell and other scientists on the phenomena of sound and its production.“In bringing before you some discoveries made by Mr. Sumner Tainter and myself, which, having resulted in the construction of apparatus for the production and...
Editeur :
EHS
Parution :
2023-02-09
Format(s) :
epub sans DRM
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It is easy to get mesmerized with freshwater aquariums. Creating an underwater ecosystem is not only a rewarding experience but can also bring much peace and relaxation to your life. They seem easy to care for at the start, but there is more than meets the eye when...
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This booklet was developed as part of an advisory assistance project by the German Institute for Biodiversity Network (ibn) as part of a capacity building project by the German Federal Agency for Nature Conservation and the German Environmental Agency through funds from...
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Our investigations of what exists might seduce us to have little to say about an objective reality, in which nothing exists. The geometrical form of the four basic fields of nature are identified. The usual rules of tensor algebra have been used.
Time is equivalent to...
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If you ask a physicist to explain ether to you, he will either be embarrassed or he will say that ether does not exist, that it was rejected by Einstein in 1905.
But, in1921, Einstein published "The ether and the theory of relativity". After his theory of general...
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The book presents the author's new evidence that SR is wrong.
Among other things, an analysis of k-calculus from the book
Introducing Einstein's Relativity by Ray d'Inverno from Oxford University Press is made.
The author shows how some researchers use mathematics...
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A distinguished German authority on mathematical physics, writing recently on the theory of Relativity, declared that if his publishers had been willing to allow him sufficient paper and print he could have explained what he wished to convey without using a single...
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Who am I? Where do I come from? And where am I going? Eventually, most people will deal with these questions. What is the meaning and purpose of mortal life?Who is God and has He always existed? We humans observe the universe on a starry summer night and are amazed at...
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This paper explains how the finitist Wolfram model follows from "Concerning the weakest coherent formalization of methodological skepticism as a Bayesian updater" by the world being a non-terminating linear bounded automaton, it can be divided into coordinated finite...
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This exercise book is primarily intended to prepare students for studies at universities of applied sciences.
The high school graduation or the specialized university entrance qualification is required for admission to a university degree program. In addition, there is...
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This book focuses on two families of lichenized ascomycetes: Pyrenulaceae and Trypetheliaceae. It illustrated the majority of the accepted species in these families, which are most diverse on bark in tropical regions, most especially the Amazon. Fully updated...
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William Curtis (11 January 1746 in Alton, Hampshire; 7 July 1799 in Brompton) was an English botanist, apothecary and entomologist. His official botanical author code is "Curtis".
Curtis was head of the Chelsea Physic Garden. He founded botanical gardens at Bermondsey,...
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This book has been produced with a great deal of ecological correctness and presents both: Native and imported species of crayfish and other decapods. It deals with keeping and breeding the species currently available in the zoo- and delikatessen-trade in aquaria and...
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The European Union, with its 27 Member States and 447 million inhabitants, is one of the world's major economic and commercial powers. But many people still know little about it.The third edition of this book, unique in its form, reflects the latest political and...
Editeur :
Marie B
Parution :
2021-04-30
Format(s) :
epub sans DRM
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The book analyzes the relationship between inertial reference systems and light signals.
Here is a new way of how to see and analyze all physical experiments in which light signals are included. This new theory also proves that the special theory of relativity is...
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