Daniel Liu 🍜

@dan-liu.net

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Historian of the life + physical sciences. About me + publications + CV + etc.: https://dan-liu.net/

Abb. 4, Rekonstruktionen der Erdkarte nach der Verschiebungstheorie für drei Zeiten: Jung-Karbon, Eozn, Alt-Quartär
Mid-1990s Mac oregon trail "Occupation Help" info screen
Grafik der Preissteigerung fur Samsung 4TB SSD von 3.25 bis 3.26, Idealo
Cat in a basket
A bottle of diet high fiber Sprite held by a human hand
Cat measures 49 cm
Logo of Kumon Institute of Education Co. Ltd. (株式会社公文教育研究会, Kabushiki gaisha Kumon Kyōiku Kenkyūkai), which is an educational network based in Japan and created by Toru Kumon. It uses his "Kumon Method" to teach mathematics and reading, primarily to young students.
Murdered box of Cinnamon Toast Crunch crime scene
Cassette tape of Simon and Garfunkel's album Bookends
Bernard was also at this time working at his experiments every available moment of the day, even upon occasion impersonating the experimental animal. Here is the time-table of one day. On the 6th of June, 1846, I submitted myself to a diet with as restricted a nitrogen content as possible in order to vary the reaction of my urine. The night before, I had eaten for dinner pigeon, green peas, milk soup, cheese and coffee. Urine was acid. ... On the 6th at 8 a.m. I ate two large plates of potato starch boiled with water and butter. Urine examined at 10 and 11.45 was acid. ... At noon I ate cauliflower with an oil dressing, carrots fried in butter, lettuce salad, wine and sugar, but no bread. Urine at 2 and 4 p.m. acid. ... At 6 p.m. I ate two plates of soup with vegetables, fried potatoes, buttered peas, boiled potatoes instead of bread, a salad of oranges in brandy and coffee. Urine acid at 10 p.m. ... To bed at mid-night, urine less pronouncedly acid. . . . Rose at 6 next day, urine alkaline. Breakfasted at 8 a.m. on café au lait and bread.14 An obliging cook seems to be implied in the background.
Title : [L'oeuf] : [estampe] / Odilon Redon Author : Redon, Odilon (1840-1916). Lithographe Publisher : [s.n.] (Paris) Publication date : 1885 Relationship : Notice de recueil : http://catalogue.bnf.fr/ark:/12148/cb403446531 Relation : Appartient à : [Recueil. Oeuvre d'Odilon Redon. Oeuvre de Réserve] Relation : Extrait de : Hommage à Goya Relationship : http://catalogue.bnf.fr/ark:/12148/cb41472270z Type : image Type : still image Type : engraving Language : Sans contenu linguistique Format : 1 est. sur Chine appliqué : lithographie ; 29,7 x 22,7 cm (le motif) ; 45,1 x 31,3 cm (la feuille) Continuation of text 22,7 cm (le motif) ; 45,1 x 31,3 cm (la feuille) Format : image/jpeg Format : Nombre total de vues : 1 Description : Référence bibliographique : Mellerio, 2001, 60 Description : Référence bibliographique : Werner, 1969, 35 Rights : Public domain Identifier : ark:/12148/btv1b6951014k Source : Bibliothèque nationale de France, département Estampes et photographie, RESERVE DC- 354 (4) -BOITE FOL Provenance : Bibliothèque nationale de France Online date : 01/12/2010
Britische Duschkabine mit Durchlauferhitzer
Google Books Ngram for Zellbiologie vs. Zellphsyiologie 1900–2000
Cartoon of Walpole and a sleeping dog, with the caption "Policy"
google books ngram chart of the relative use of the phrase "scientific consensus" from 1920 to 2000
1928 diagram of a microscope fitted with a perpendicular illuminator with a whole live frog under the objective.
Photograph of two men sawing lumber with a whipsaw or pitsaw.
Cat snuggling in a blanket
Tiger at Zoo Berlin
Motorcycle decorated with Santas, Christmas wreaths, and a stag head.
Cover of the book Milieus of Minutiae: Contextualizing the Small in Literature, Philosophy, and Science. University of Virginia Press, 2024.