Search Results
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2 items
Postcard from Paul Pfeiffer to Georg Bredig, March 1901
- 1901-Mar-06
Paul Pfeiffer (1875-1951), a German chemist, thanks Georg Bredig (1868-1944) for sending his habilitation thesis "Anorganische Fermente" (Inorganic Ferments). In many Germanophone countries, a habilitation is a…
- Addressee Bredig, Georg, 1868-1944
- Author Pfeiffer, Paul, 1875-1951
- Subject Bredig, Georg, 1868-1944, Pfeiffer, Paul, 1875-1951, Chemistry, Marriage
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2 items
Postcard from Bernhard Tollens to Georg Bredig, February 1901
- 1901-Feb-25
Bernhard Tollens (1841-1918) a German chemist, thanks Georg Bredig (1868-1944) for sending his habilitation thesis "Anorganische Fermente" (Inorganic Ferments). In many Germanophone countries, a habilitation is a…
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Letter from Hans Bunte to Georg Bredig, February 1901
- 1901-Feb-20
Hans Bunte (1848-1925), a German chemist and professor in Karlsruhe, thanks Georg Bredig (1868-1944) for sharing his scientific work.
- Addressee Bredig, Georg, 1868-1944
- Author Bunte, Hans, 1848-1925
- Subject Bunte, Hans, 1848-1925, Bredig, Georg, 1868-1944
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Letter from Walther Hempel to Georg Bredig
- 1901-Feb-24
Walther Hempel (1851-1916), a German chemist, thanks Georg Bredig (1868-1944) for sending his habilitation thesis "Anorganische Fermente" (Inorganic Ferments). In many Germanophone countries, a habilitation is a…
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12 items
Michael Faraday : Man of Science
- After 1865 – before 1929
A biographical account of the life and accomplishments of Michael Faraday (1791-1867), an English scientist who contributed to the study of electromagnetism and electrochemistry. Digitized content includes the work's…
- Author Jerrold, Walter, 1865-1929
- Publisher Fleming H. Revell
- Subject Faraday, Michael, 1791-1867, Physicists, Lectures and lecturing, Electromagnetism, Electrochemistry
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2 items
Postcard from Carl Magnus von Hell to Georg Bredig, February 23, 1901
- 1901-Feb-23
Carl Magnus von Hell (1849-1926), a German chemist and professor of chemistry at the Technical University of Stuttgart, thanks Georg Bredig (1868-1944) for sending his habilitation thesis Anorganische Fermente…
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3 items
Letter from Fritz Foerster to Georg Bredig, March 1901
- 1901-Mar-26
Fritz Foerster (1866-1931), a German chemist and professor in Dresden, thanks Georg Bredig (1868-1944) for sending his habilitation thesis "Anorganische Fermente" (Inorganic Ferments). In many Germanophone countries, a…
- Addressee Bredig, Georg, 1868-1944
- Author Foerster, Fritz, 1866-1931
- Subject Chemistry, Bredig, Georg, 1868-1944, Science--Experiments, Platinum
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Letter from Ludwik Bruner to Georg Bredig
- Circa 1901
Ludwik Bruner (1843-1910), a physical chemist and a professor of chemistry at the Jagiellonian University in Cracow, Poland, thanks Georg Bredig (1868-1944) for sending his habilitation thesis "Anorganische Fermente"…
- Addressee Bredig, Georg, 1868-1944
- Author Bruner, Ludwik, 1871-1913
- Subject Bruner, Ludwik, 1871-1913, Bredig, Georg, 1868-1944, Chemists, Chemistry, Inorganic, Fermentation
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2 items
Postcard from Carl Engler to Georg Bredig, February 1901
- 1901-Feb-18
Carl Engler (1842-1925), a German chemist and professor of chemistry, thanks Georg Bredig for sending his habilitation thesis Anorganische Fermente (Inorganic Ferments). In many Germanophone countries, a habilitation is…
- Author Engler, Carl, 1842-1925
- Addressee Bredig, Georg, 1868-1944
- Subject Engler, Carl, 1842-1925, Bredig, Georg, 1868-1944
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2 items
Kipp's Apparatus
- Circa 1880 – 1920
A Kipp's apparatus, also called a Kipp generator, was an instrument designed for the preparation of small volumes of gases. The instrument was invented around 1844 by the Dutch pharmacist Petrus Jacobus Kipp (1808-1864)…
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Telegram from Svante Arrhenius to Georg Bredig
- 1901
Svante Arrhenius (1859-1927) congratulates Georg Bredig (1868-1944) by telegram.
- Author Arrhenius, Svante, 1859-1927
- Addressee Bredig, Georg, 1868-1944
- Subject Arrhenius, Svante, 1859-1927, Bredig, Georg, 1868-1944
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Letter from Robert Koch to Georg Bredig
- 1901-Feb-18
Robert Koch (1843-1910), an eminent German physician and microbiologist, thanks Georg Bredig (1868-1944) for sending his habilitation thesis "Anorganische Fermente" (Inorganic Ferments). In many Germanophone countries,…
- Addressee Bredig, Georg, 1868-1944
- Author Koch, Robert, 1843-1910
- Subject Bredig, Georg, 1868-1944, Koch, Robert, 1843-1910, Chemistry
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Hand-crank Centrifuge, Babcock Milk Tester
- After 1900 – before 1950
A metal, hand-crank centrifuge with a three-pronged metal base. The base is painted a rusty red color and has been attached to a wooden board for stability. A long metal crank on the side of the base bends at a…
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2 items
Prosthetic arm with hook
- 1900s
A hollow, fiberglass prosthetic arm with attached pincher hooks and a rubber grip. The left hook can be manipulated by the wearer by a lever mechanism. The hooks are not detachable and the elbow joint is missing from…
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Prosthetic arm with strings
- 1900s
A prosthetic arm and detachable hand with wrist and mechanisms that allow the joints to be manually rotated and locked into place. The hand has a wide, hinged, non-jointed thumb with a large surface and a curved pointer…
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8 items
Standing Wheelchair Model
- 1900s
A wooden model of a standing wheelchair with a figure. The model is constructed of three pieces: two sides of the wheelchair, and one figure. The model was built by Morris A. Robbins, M.D. (1916-2004), an orthopedic…
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3 items
Georg Bredig's chemistry notes on an experiment
- After 1890 – before 1930
Notes on a scientific experiment conducted by Georg Bredig (1868-1944) including results from an internship in inorganic chemistry.
- Author Bredig, Georg, 1868-1944
- Subject Bredig, Georg, 1868-1944, Chemistry, Inorganic, Note-taking, Chemistry
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2 items
Postcard from Guido Bodländer to Georg Bredig, February 1901
- 1901-Feb-25
Guido Bodländer (1855-1904) congratulates Georg Bredig (1868-1944) on completing his habilitation.
- Addressee Bredig, Georg, 1868-1944
- Author Bodländer, Guido, 1855-1904
- Subject Bodländer, Guido, 1855-1904, Bredig, Georg, 1868-1944
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2 items
List of publications from Verlag von Friedrich Vieweg & Son
- Circa 1895 – 1903
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2 items
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35 items
Collection of Prospectus
- Circa 1901
Title pages of prospectuses belonging to Georg Bredig (1868-1944).
Georg Bredig was a German physical chemist known for his work with catalysts, reaction kinetics, and electrochemistry. In 1898 he created Bredig's Arc…
- Creator Of Work Bredig, Georg, 1868-1944
- Subject Bredig, Georg, 1868-1944, Prospectuses, Chemists
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Newspaper article about Fritz Haber
- After 1868 – before 1934
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2 items
Der Mensch reißt den Blitz vom Himmel: 10 Millionen Volt für Atomzertrümmerung
- Pulling Lightning from the Sky: 10 Million Volts for Atomic Destruction
- After 1892 – before 1945
Clipping from the Berliner Illustrirte Zeitung, a German weekly illustrated magazine published in Berlin from 1892 to 1945. Berliner was the first mass-market German magazine and pioneered the format of the illustrated…
- Publisher Ullstein GmbH
- Subject German newspapers, Newspapers, Clippings (Books, newspapers, etc.)
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Mortar and Pestles
- After 1868 – before 1944
Two sets of mortar and pestles belonging to Georg Bredig (1868-1944). The larger is made of white porcelain and the smaller is made from agate. Mortar and pestles are used to manually grind or crush a sample into a fine…
