Bøger af Marie Curie

Dieses Buch enthält die bahnbrechenden Entdeckungen und Forschungsergebnisse der berühmten Wissenschaftlerin Marie Curie über radioaktive Substanzen.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

This Is A New Release Of The Original 1904 Edition.

Pierre Curie, a classical book, has been considered essential throughout the human history, and so that this work is never forgotten we at Alpha Editions have made efforts in its preservation by republishing this book in a modern format for present and future generations. This whole book has been reformatted, retyped and designed. These books are not made of scanned copies of their original work and hence the text is clear and readable.

This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions that are true to the original work.

This Is A New Release Of The Original 1904 Edition.

Is it safe to say that you are prepared to attempt delightful and solid recipes? Your family will enjoy it thanks to Mediterranean recipes!Therefore, the query is, "What is the Mediterranean diet?"Compared to many other diets, the Mediterranean diet places a greater emphasis on plant foods. The main ingredients in meals include beans, pasta, fruits, and vegetables. The diet focuses more on portion control, harmony, and making wise choices when it comes to eating more real, high-quality, real food! Meat, fish, and eggs can be served in small portions in Mediterranean dishes.The best part is drinking red wine in moderation!This cookbook contains the following: - Dozens of delectable and simple recipes with in-depth nutritional information that make use of readily available pantry staples.- Quick meals for the whole family: Recipes emphasize the amount of time needed to prepare and cook dishes, which can be made in as little as 25 minutes.- The Mediterranean Meal Prep Meal Plan for Seven Days, which includes all of the important information you need to avoid worrying about what to eat tomorrow.Reduce the amount of time you spend cooking to incorporate nutritious, satiating meals into your family's healthy lifestyle.Get this cookbook on the Mediterranean diet and start eating healthier with these easy and delicious Mediterranean dishes!

This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.

Recherches sur les substances radioactives, un livre classique, a été considéré comme important tout au long de l'histoire humaine, et pour que cet ouvrage ne soit jamais oublié, nous, aux éditions Alpha, nous sommes efforcés de le préserver en republiant ce livre dans un format moderne pour les générations présentes et futures. Tout ce livre a été reformaté, retapé et conçu. Ces livres ne sont pas constitués de copies numérisées de leur travail original et, par conséquent, le texte est clair et lisible.

La Radiologie et La Guerre, un livre classique, a été considéré comme important tout au long de l'histoire humaine, et pour que cet ouvrage ne soit jamais oublié, nous, aux éditions Alpha, nous sommes efforcés de le préserver en republiant ce livre dans un format moderne pour les générations présentes et futures. Tout ce livre a été reformaté, retapé et conçu. Ces livres ne sont pas constitués de copies numérisées de leur travail original et, par conséquent, le texte est clair et lisible.

""Radioactive Substances"" is a scientific book written by Marie Curie and published in 1904. The book is a comprehensive study of the physical and chemical properties of radioactive substances, including uranium, thorium, and radium. It also explores the nature of radioactivity, the emission of particles and energy from radioactive substances, and the effects of radiation on living organisms. The book is divided into three sections: the first section provides an introduction to the properties of radioactive substances, the second section focuses on the measurement of radioactivity, and the third section explores the practical applications of radioactivity in medicine, industry, and research. Marie Curie, the author of the book, was a pioneering scientist who made significant contributions to the field of radioactivity. She was the first woman to receive a Nobel Prize in Physics in 1903, and later received a second Nobel Prize in Chemistry in 1911 for her work on radium and polonium. ""Radioactive Substances"" is a seminal work in the history of science and remains a valuable resource for anyone interested in the study of radioactivity and its applications.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.

IN HER recent visit to America, Madame Curie conferred a special honor upon Vassar College by delivering in the chapel on the evening of May fourteenth the only extended address which she made in this country. In a simple, straightforward way she told the story of her great achievement. One realized how, closely environed by all the great realities of human experience, in the face of tremendous difficulties and with limited resources, she had pursued undaunted her search for truth. The discovery of radium gave Madame Curie immediate distinction among scientists on account of the extremely significant contribution she thereby made to the great ultimate problem of physical science, the constitution of matter. The striking properties possessed by radium gave to its discovery a world-wide interest, all the more intense because of the hope which was inspired by the possible healing qualities of the radiations from this new element. That hope is being realized in large measure. It is therefore fitting that this address should have been given by Madame Curie at Vassar and that it should now be circulated among the members of the college under the foundation in memory of Ellen S. Richards, who devoted her life to the public health. This Edition comes with the following contents: Prefatory Note ii The Discovery Of Radium iii Introduction. 1 Historical. 4 Chapter I. 6 Radio-Activity Of Uranium And Thorium. Radio-Active Minerals. 6 Chapter II. 26 Method Of Research. 26 Chapter III. Radiation Of The New Radio-Active Substances. 51 Chapter IV. 119 Communication Of Radio-Activity To Substances Initially Inactive. 119 Nature And Cause Of The Phenomena Of Radio-Activity. 16

"It is my earnest desire that some of you shall carry on this scientific work and will keep for your ambition the determination to make a permanent contribution to science.M. Curie"

"Über die Eigenschaften der radioaktiven Stoffe existiert, wie aus der Literaturübersicht am Schluß dieses Buches zu sehen, bereits eine große Anzahl von zusammenfassenden Darstellungen. Trotzdem wird wohl bei dem noch immer wachsenden Interesse an diesem neuen Erscheinungsgebiet eine Darstellung von so berufener Hand, wie sie in der Dissertation der Frau Marie Curie vorliegt, sicher auf weitgehendes Interesse rechnen können.Durch eine Reihe von der Verfasserin handschriftlich zur Verfügung gestellter Ergänzungen und einige kurze Anmerkungen des Übersetzers wurde auch dem neuesten Stande der hier sehr rasch fortschreitenden Erkenntnis Rechnung getragen. Ferner wurde die bereits im Texte sehr reichhaltig angegebene Literatur durch eine literarische Ergänzung am Schlusse erweitert."Dieses Buch über Untersuchungen über die radioaktiven Substanzen ist ein unveränderter Nachdruck der Originalausgabe von 1904.

Die vorliegende Arbeit bezweckt, eine Übersicht über die Untersuchungen an radioaktiven Substanzen zu geben, die ich seit mehr als vier Jahren ausführe. Der Ausgangspunkt war eine Untersuchung der von Herrn Becquerel entdeckten Uran­ strahlen. Die Resultate, zu welchen diese Arbeit mich führte, schienen eine so interessante Perspektive zu eröffnen, daß Herr Curie, unter Aufgabe seiner eigenen Arbeiten, sich mit mir ver­ einigte und wir gemeinsam auf das Ziel hinarbeiteten, die neuen radioaktiven Substanzen zu extrahiren und näher zu er· forschen. Von Anfang unserer Untersuchungen an hielten wir uns für verpflichtet, Proben der von uns entdeckten und hergestellten Substanzen an einige Physiker zu verleihen, vor allen Dingen an Herrn Becquerel, den Entdecker der Uran strahlen. So haben wir selbst die Untersuchungen andrer über die radioaktiven Sub­ stanzen erleichtert. Bald nach unsren ersten Veröffentlichungen befaßte sich auch Herr Giesel in Deutschland mit der Herstellung dieser Substanzrn und verlieh ebenfalls Proben davon an mehrere deutsche Physiker. Später wurden die Substanzen in Deutsch­ land und Frankreich in den Handel gebracht und die immer mehr zunehmende Wichtigkeit des Gegenstandes wurde die Veranlassung zu einer wissenschaftlichen Bewegung, so daß zahlreiche Arbeiten über die radioaktiven Körper erschienen sind und noch fort­ während erscheinen, vor allem im Ausland. Die verschiedenen französischen und ausländischen Arbeiten führen natürlich zum Teil zu gleichen Resultaten, wie bei jedem neuen und in Bildung Curie, Untersuchungen Uber radioaktive Substanzen. 1 2 begriffenen Wissenszweig. Das Aussehen der Frage ändert sich sozusagen von Tag zu Tag.

Pioneering scientist and winner of two Nobel Prizes Marie Curie describes in this interesting firsthand account the painstaking laboratory research that led to her discovery of radium and other radioactive substances. This groundbreaking work in the area of natural radioactivity, done in partnership with her husband, Pierre Curie, proved to be an important milestone in understanding the structure of matter.Born Marie Sklodowska in Warsaw, Poland, she emigrated to Paris at the age of twenty-four and enrolled in the Sorbonne after being refused admission by the University of Warsaw because she was a woman. In France she met her husband, a fellow scientist, and together they conducted the laboratory investigations on radioactive substances that would later make them famous. 1903 was a banner year for both of them. Based on her work with radium she earned a doctorate of science, and their joint research was awarded the Davy Medal from the Royal Society. Then in the same year Marie and Pierre, along with Henri Becquerel, shared the Nobel Prize for Physics for the discovery of radioactivity.When Pierre died tragically in 1906 from an automobile accident, Marie was appointed by the Sorbonne to fill his professorship, and thus she became the first female member of the faculty in the 650-year history of the university. Despite the great loss of her husband and the burden of having to raise two daughters alone, Marie carried on the work that she and Pierre had begun. In 1910, her fundamental treatise on radioactivity was published, and in 1911 she was awarded the Nobel Prize for Chemistry for the isolation of pure radium.Unfortunately, her many years of close work with radioactive substances eventually had deleterious health consequences and finally in 1934 she died of leukemia. This story of her work, told in her own words, reveals a courageous and dedicated scientist who gave everything for the advance of science.