Search Results
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Portrait of Monsieur (Emile) Roux
- Circa 1900 (Date of original photograph)
Portrait photograph of French immunologist, bacteriologist and physician Monsieur (Emile) Roux (1853-1933), also known as Pierre Paul Émile Roux. Roux served as Louis Pasteur's (1822-1895) assistant from 1878 until…
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2 items
Portrait of Marcellin Berthelot
- Circa 1900
Portrait of Marcellin Berthelot (1827-1907) likely taken by Eugène Pirou (1841-1909). Berthelot was a French chemist, historian, and politician. His work in chemistry focused on organic synthesis and thermochemistry.
…- Photographer Pirou, Eugène, 1841-1909
- Subject Berthelot, M. (Marcellin), 1827-1907, Chemists, Scientists, Carte de visite photographs
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Portrait of Julius Wilhelm Brühl
- Circa 1900
Portrait of a Julius Wilhelm Brühl (1850-1911). Brühl was a chemist and creator of organic spectrochemistry .
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Portrait of Herbert H. Dow (1866–1930)
- Circa 1900
Portrait of Herbert H. Dow (1866–1930), founder of Dow Chemical Company.
- Manufacturer Alman & Co.
- Subject Portrait photography, Dow Chemical Company, Portraits, Industrialists, Dow, Herbert Henry, 1866-1930
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Portrait of Henry Heide (1846-1931)
- Circa 1900
Portrait of Henry Heide (1846-1931), known in his time as the dean of American candy manufacturers. A native of Germany, Heide immigrated to the United States in 1866 and ran a retail grocery store in Pittsburgh before…
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2 items
Portrait of Friedrich Pockels
- Circa 1900
Portrait of Friedrich Pockels (1865-1913), a German physicist and professor at the University of Heidelberg.
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2 items
Portrait of Ernst Cohen
- Circa 1900
Portrait of Ernst Cohen (1869-1944), a Dutch scientist and professor, who was known for his research in the allotropy of tin. Cohen worked under Svante Arrhenius (1859-1927), Henri Moissan (1852-1907), and Jacobus van…
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Portrait of Dmitri Mendeleev (1834-1907)
- Circa 1900
Portrait of Dmitri Ivanovich Mendeleev (1834-1907), best known for his discovery of periodic law and creation of the periodic table of elements.
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2 items
Portrait of Cornelis Adriaan Lobry van Troostenburg de Bruyn
- Circa 1900
Black and white portrait of Cornelis A. Lobry de Bruyn (1857-1904). De Bruyn was an organic and pharmaceutical chemist and professor at the University of Amsterdam. His research on the three isomers of dinitrobenzene…
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Portrait of Charles Frederick Chandler (1836-1925)
- Circa 1900
Portrait of Charles Frederick Chandler (1836-1925), an industrial chemist whose research concerning sugar refining, gas manufacturing, and chemical education greatly impacted public sanitation and health.
Charles…
- Manufacturer Alman & Co.
- Subject Public health, Chandler, Charles Frederick, 1836-1925, Chemists, Portraits, Sanitation
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2 items
Portrait of Carl Engler
- After 1900
Black and white portrait of Carl Engler (1842-1925).
Carl Engler (Karl Engler) was a German chemist, academic, and politician. He studied indigo synthesis, petrochemistry, and ozone. He created the Engler viscometer,…
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2 items
Portrait of Rudolf Müller von Berneck
- 1900-May
Black and white photograph of Rudolf Müller von Berneck. Von Berneck was a German scientist who patented the process for manufacturing concentrated nitric acid. His work with inorganic ferments has been mentioned…
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2 items
Portrait of Yukichi Osaka
- Circa 1899
Yukichi Osaka was a Japanese physical chemist known for being a pioneer in his field and an avid supporter of the advancement of modern science in Japan. He was a student of Joji Sakurai (1853-1939), one of the first…
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2 items
Portrait of Wilhelm Ostwald, 1899
- 1899
Carte de visite photograph of Wilhelm Ostwald (1853-1932), taken by Georg Brokesch's studio in Leipzig, Germany.
Ostwald was a German chemist and philosopher. In 1909, he received the Nobel Prize in Chemistry for his…
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Portrait of Frederick Rowland Hazard (1858-1917)
- 1890s – circa
Portrait of Frederick Rowland Hazard (1858-1917), son of industrialist Rowland Hazard (18729-1898) and second President of the Solvay Process Company.
Frederick Rowland Hazard was born in Peacedale, Rhode Island in…
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2 items
Scientists at Stockholm University
- 1895
Black and white photograph of scientists at Stockholms Högskola, now Stockholm University, 1895 posed sitting and standing around a table. Pictured standing from left to right are Laggreen, Rosebowski, possibly Otto…
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2 items
Portrait of Ernst Cohen, 1895
- 1895
Portrait of Ernst Cohen (1869-1944) by Koene & Büttinghausen in the Netherlands.
Ernst Cohen, a Dutch scientist and professor, was known for his research on the allotropy of tin. Cohen worked under Svante Arrhenius…
- Creator Of Work Koene & Büttinghausen
- Subject Cohen, Ernst, 1869-1944, Chemists, Jewish scientists, Carte de visite photographs
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2 items
Portrait of Svante Arrhenius, 1895
- 1895-Aug-14
Portrait of Svante Arrhenius (1859-1927) taken at Dahllöf Studio, Stockholm.
Svante Arrhenius is known as one of the founders of Physical Chemistry. In 1903, Arrhenius was the third person to be awarded the Nobel…
- Photographer Dahllöf, Robert, 1842–1904
- Contributor Dahlgren, Alfred, 1861–1908
- Subject Arrhenius, Svante, 1859-1927, Chemists, Nobel Prize winners, Carte de visite photographs
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2 items
Portrait of Richard Abegg, 1894
- 1894
Portrait of Richard Abegg (1869-1910), taken at Dahllöf Studio, Stockholm. Abegg was a German physical chemist known for his work in valence theory which led to the later octet rule. At the time this letter was…
- Photographer Dahllöf, Robert, 1842–1904
- Contributor Dahlgren, Alfred, 1861–1908
- Subject Abegg, R. (Richard), 1869-1910, Chemists, Conduction electrons, Carte de visite photographs
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Portrait of Louis Pasteur
- Circa 1894
- Engraver Champollion, Eugène-André Champollion
- Publisher Musée du Louvre
- Subject Microbiologists, Chemists, Pasteur, Louis, 1822-1895
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2 items
Georg Bredig and colleagues
- 1894
Black and white photograph of Georg Bredig (1868-1944) pictured standing on the left of his colleauges in Amsterdam.
Georg Bredig was a German physical chemist known for his work with catalysts, reaction kinetics,…
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2 items
Portrait of Sir James Simpson
- 1893
Portrait of Sir James Simpson, used as the prototype for a published illustration in the January 1894 issue of The Century Magazine, in an article about the invention of chloroform. Simpson was the first to demonstrate…
- Artist Pape, Frederick
- Subject Simpson, James Young, 1811-1870
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2 items
Portrait of Viktor Rothmund
- After 1892
Portrait of Viktor Rothmund (1870-1927). Rothmund was an Austrian chemist and professor at the German University at Prague. He was a student under Wilhelm Ostwald (1853-1932) at the University of Leipzig with Georg…
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Portrait of Robert Bunsen
- 1892 (Date of original lithograph)
Portrait print of German chemist Robert Bunsen (1811-1899). Along with physicist Gustav Kirchhoff (1824-1877), Bunsen discovered caesium and rubidium. Bunson studied the emission spectra of heated elements and developed…
- Artist Marx, Job.
- Subject Bunsen, R. (Robert), 1811-1899, Portraits, Scientists, Chemists
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2 items
Portrait of Gustav Wiedemann
- 1891
Black and white portrait of Gustav Heinrich Wiedemann (1826-1899). Wiedemann was a German physicist, scientific author, and professor. In 1877, he became the editor of Annalen der Physik und Chemie (Annals of Physics…
- Photographer Brokesch, Georg, 1849-1896
- Subject Wiedemann, Gustav Heinrich, 1826-1899, Physicists, Carte de visite photographs
