Auteur: Helge Kragh

Ondersteuning
Helge Kragh, born in Copenhagen in 1944, studied mathematics and physics at the University of Copenhagen. He holds two doctorates, one in the sciences and the other in the humanities. Kragh’s research interests are in the history of physics from the mid-19th century onward, the history of astronomy, the history of cosmology and the history of chemistry, often with a preference for interdisciplinary fields such as cosmochemistry, physical chemistry or physical cosmology. Kragh is a co-founder of the European Society for the History of Science and served as its president in 2008-2010. He is Professor Emeritus at the Niels Bohr Archive in Copenhagen.




24 Ebooks door Helge Kragh

Helge Kragh: MATTER AND SPIRIT IN THE UNIVERSE (V3)
Cosmology is an unusual science with an unusual history. This book examines the formative years of modern cosmology from the perspective of its interaction with religious thought. As the first study …
PDF
Engels
DRM
€174.99
Helge Kragh: Varying Gravity
The main focus of this book is on the interconnection of two unorthodox scientific ideas, the varying-gravity hypothesis and the expanding-earth hypothesis. As such, it provides a fascinating insight …
PDF
Engels
€53.49
Helge Kragh: From Transuranic to Superheavy Elements
The story of superheavy elements – those at the very end of the periodic table – is not well known outside the community of heavy-ion physicists and nuclear chemists. But it is a most interesting sto …
PDF
Engels
€74.89
Helge Kragh: The Moon that Wasn’t
The planet Venus is the closest neighbour to the Earth and in several respects similar to our globe. It revolves around the Sun at an average distance of 0. 72 astronomical units, in an elliptical or …
PDF
Engels
€96.29
Helge Kragh: Sandhed
Den kan være ilde hørt, hel og halv, og den hele får du fra børn og fulde folk. Der er sandt at sige tale om sandheden. Eller måske sandheder, for der er flere udgaver. Astronomer mener ikke længere, …
EPUB
Deens
DRM
€6.99
Helge Kragh & Morten A. Skydsgaard: 50 opdagelser
Naturvidenskabens største erkendelser og opdagelser har været med til at skabe vores moderne verdensbillede og forståelse af naturen. Men hvilken betydning har fx Einsteins relativitetsteori, Daltons …
EPUB
Deens
DRM
€30.99
Helge Kragh: Einsteins univers
Jeg vil vide, hvordan Gud skabte verden. Jeg onsker at kende hans tanker – resten er detaljer. Sadan sagde Albert Einstein (1879-1955), og han stod ved sit ord. Mere end nogen anden var Einstein arki …
EPUB
Deens
DRM
€25.99
Helge Kragh & Kristian Hvidtfelt Nielsen: 50 opfindelser
Toilettet, telefonen, pengene og bogtrykkerkunsten. Teknologiens 50 største og vigtigste opfindelser er på én gang både ekstraordinære, dagligdags og uovertrufne. Og det er ikke tilfældigt, for de st …
PDF
Deens
DRM
€35.99
Masanori Kaji & Helge Kragh: Early Responses to the Periodic System
The reception of the periodic system of elements has received little attention among scientists and historians alike. While many historians have studied Mendeleev’s discovery of the periodic system, …
PDF
Engels
DRM
€33.44
Masanori Kaji & Helge Kragh: Early Responses to the Periodic System
The reception of the periodic system of elements has received little attention among scientists and historians alike. While many historians have studied Mendeleev’s discovery of the periodic system, …
EPUB
Engels
DRM
€27.01
Helge Kragh: Higher Speculations
Throughout history, people have tried to construct ’theories of everything’: highly ambitious attempts to understand nature in its totality. This account presents these theories in their historical c …
PDF
Engels
DRM
€29.64
Helge Kragh: Masters of the Universe
How did our modern picture of the universe come into being? Masters of the Universe tells this fascinating story in an unusual format that blends factual and fictional elements. It is based on a seri …
PDF
Engels
DRM
€42.65
Helge Kragh: Masters of the Universe
How did our modern picture of the universe come into being? Masters of the Universe tells this fascinating story in an unusual format that blends factual and fictional elements. It is based on a seri …
EPUB
Engels
DRM
€38.51
Helge Kragh: Niels Bohr and the Quantum Atom
Niels Bohr and the Quantum Atom is the first book that focuses in detail on the birth and development of Bohr’s atomic theory and gives a comprehensive picture of it. At the same time it offers new i …
PDF
Engels
DRM
€68.48
Helge Kragh: Niels Bohr and the Quantum Atom
Niels Bohr and the Quantum Atom is the first book that focuses in detail on the birth and development of Bohr’s atomic theory and gives a comprehensive picture of it. At the same time it offers new i …
EPUB
Engels
DRM
€67.80
Carsten Jensen: Controversy and Consensus: Nuclear Beta Decay 1911-1934
To all four of us, Carsten was the best possible friend and colleague. To Finn, he was a fellow student in the history of science for several years at the Niels Bohr Institute; to Relge, he was a wel …
PDF
Engels
DRM
€57.88
Helge Kragh: Simply Dirac
“What a fantastic entrée into the life of Paul Dirac and the exotic world of Quantum Mechanics, of which he was one of the great pioneers. With its cast of some of the most important scientists of th …
EPUB
Engels
€7.31
Helge Kragh: Quantum Generations
At the end of the nineteenth century, some physicists believed that the basic principles underlying their subject were already known, and that physics in the future would only consist of filling in t …
EPUB
Engels
DRM
€74.99
Helge Kragh: Cosmology and Controversy
For over three millennia, most people could understand the universe only in terms of myth, religion, and philosophy. Between 1920 and 1970, cosmology transformed into a branch of physics. With this r …
PDF
Engels
DRM
€69.99
Helge Kragh: BETWEEN THE EARTH AND THE HEAVENS
Consisting of separate cases organized by chapter and divided into independent sections, this is no ordinary history of science book. Between the Earth and the Heavens is an episodic history of moder …
EPUB
Engels
DRM
€19.99
Helge Kragh & Malcolm Longair: Oxford Handbook of the History of Modern Cosmology
Scientific and popular literature on modern cosmology is very extensive; however, scholarly works on the historical development of cosmology are few and scattered. The Oxford Handbook of the History …
PDF
Engels
DRM
€128.42
Helge Kragh: Niels Bohr
Niels Bohr’s atomic theory of 1913 is one of the absolute highlights in the history of modern science. It was only with this work that physicists realized that quantum theory is an essential ingredie …
PDF
Engels
€117.69
Helge Kragh & Kristian Hvidtfelt Nielsen: 50 opfindelser
Toilettet, telefonen, pengene og bogtrykkerkunsten. Teknologiens 50 største og vigtigste opfindelser er på én gang både ekstraordinære, dagligdags og uovertrufne. Og det er ikke tilfældigt, for de st …
EPUB
Deens
DRM
€35.99
Helge Kragh: Names of Science
The history of science is echoed in the development of its language and the names chosen for its technical terms. The Names of Science examines in detail how, over time, new words have entered the sc …
PDF
Engels
DRM
€116.26