Jan Ingenhousz

Jan Ingenhousz
Jan Ingenhousz
Ganwyd	9 Rhagfyr 1730; Breda, Yr Iseldiroedd
Bu farw	7 Medi 1799 (68 mlwydd oed); Calne, Wiltshire, Lloegr
Bu fyw yn	Breda, Llundain, Fiena, Calne
Cenedligrwydd	Isalmaeneg
Meysydd	Ffisioleg
Alma mater	Hen Brifysgol Leuven
Enwog am	'Ddarganfod' ffotosynthesis
Dylanwadau	Pieter van Musschenbroek

Jan Ingenhousz
Jan Ingenhousz
Ganwyd	8 Rhagfyr 1730 ; Breda
Bu farw	7 Medi 1799 ; Tŷ Bowood
Man preswyl	Breda
Dinasyddiaeth	Gweriniaeth yr Iseldiroedd, Batavian Republic
Alma mater	Prifysgol Leiden; UCLouvain; Hen Brifysgol Lefeven ;
Galwedigaeth	botanegydd, meddyg, ffisegydd, ffisiolegydd, cemegydd, biolegydd
Prif ddylanwad	Pieter van Musschenbroek
Gwobr/au	Cymrawd y Gymdeithas Frenhinol, Royal Society Bakerian Medal

Biolegydd o'r Iseldiroedd oedd Jan Ingenhousz neu Ingen-Housz FRS (8 Rhagfyr 1730 – 7 Medi 1799). Mae'n fwyaf adnabyddus am ei waith ar ffotosynthesis, a phwysigrwydd golau i'r broses honno; dywed rhai, felly, mai ef a ddarganfyddodd y broses ffotosynthesis.^[1]^[2]^[3] Ef hefyd a ddarganfu fod resbiradaeth cellog yn digwydd o fewn planhigion yn ogystal ag anifeiliaid.^[4] Yn ystod ei oes, roedd yn fwyaf adnabyddus am frechu aelodau teulu Habsburg yn Fienna yn erbyn y frech wen yn 1768, ac o'r herwydd, fe'i benodwyd yn ffisegwr i ymerawdwr Awstria, Maria Theresa.^[5]

Cyfeiriadau[golygu | golygu cod]

↑ Beale and Beale, Echoes of Ingen Housz, 2011
↑ Gest, Howard (2000). "Bicentenary homage to Dr Jan Ingen-Housz, MD (1730-1799), pioneer of photosynthesis research". Photosynthesis Research 63 (2): 183–90. doi:10.1023/A:1006460024843. PMID 16228428. https://archive.org/details/sim_photosynthesis-research_2000_63_2/page/183.
↑ Geerd Magiels, Dr. Jan Ingenhousz, or why don't we know who discovered photosynthesis, 1st Conference of the European Philosophy of Science Association 2007
↑ Howard Gest (1997). "A 'misplaced chapter' in the history of photosynthesis research; the second publication (1796) on plant processes by Dr Jan Ingen-Housz, MD, discoverer of photosynthesis. A bicentenniel 'resurrection'". Photosynthesis Research 53: 65–72. doi:10.1023/A:1005827711469. http://www.life.illinois.edu/govindjee/history/articles/GestOnIngenhousz_missing.pdf.
↑ "The life of Dr Jan Ingen Housz (1730–99), private counsellor and personal physician to Emperor Joseph II of Austria". J Med Biogr 13 (1): 15–21. 2005. PMID 15682228.

[1] Beale and Beale, Echoes of Ingen Housz, 2011

[2] Gest, Howard (2000). "Bicentenary homage to Dr Jan Ingen-Housz, MD (1730-1799), pioneer of photosynthesis research". Photosynthesis Research 63 (2): 183–90. doi:10.1023/A:1006460024843. PMID 16228428. https://archive.org/details/sim_photosynthesis-research_2000_63_2/page/183.

[3] Geerd Magiels, Dr. Jan Ingenhousz, or why don't we know who discovered photosynthesis, 1st Conference of the European Philosophy of Science Association 2007

[4] Howard Gest (1997). "A 'misplaced chapter' in the history of photosynthesis research; the second publication (1796) on plant processes by Dr Jan Ingen-Housz, MD, discoverer of photosynthesis. A bicentenniel 'resurrection'". Photosynthesis Research 53: 65–72. doi:10.1023/A:1005827711469. http://www.life.illinois.edu/govindjee/history/articles/GestOnIngenhousz_missing.pdf.

[5] "The life of Dr Jan Ingen Housz (1730–99), private counsellor and personal physician to Emperor Joseph II of Austria". J Med Biogr 13 (1): 15–21. 2005. PMID 15682228.

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