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Topic: Henri Dutrochet

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	Henri Dutrochet Summary
		In the area of plant physiology, Dutrochet recognized the significance of green pigment in the use of carbon dioxide, investigated the mechanisms of respiration, light sensitivity, and geotropism, and showed that internal plant transport involves osmosis.
		Dutrochet was among the first to recognize the importance of an organism's individual cells.
		René Joachim Henri Dutrochet (November 14th 1776, Poitou - February 4th 1847, Paris) was a French physician, botanist and physiologist.
	www.bookrags.com /Henri_Dutrochet (328 words)

	Amazon.com: Henri Dutrochet: Medecin et biologiste, honneur de la Touraine (Grandes figures du Val de Loire): Books: ... (Site not responding. Last check: 2007-10-25)
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		Henri Dutrochet: Medecin et biologiste, honneur de la Touraine (Grandes figures du Val de Loire) (Unknown Binding)
	www.amazon.com /Henri-Dutrochet-Medecin-biologiste-Touraine/dp/2854431847 (541 words)

	Botany online: MIRROR SITE: Chronology - Historical Developments - Biological Sciences
		Henry Cavendish discovered "inflammable air" (hydrogen), which he concluded to be a combination of water and phlogiston, since its combustion yielded water.
		Henry Walter Bates observed mimicry of distasteful or poisonous species by harmless, palatable species in the lepidoptera and suggests that the mimics enjoy protection from predation because of their resemblance.
		Ernest Henry Starling recognized that the greater the volume of blood entering the ventricles of the heart, the greater the force of contraction.
	www.biologie.uni-hamburg.de /b-online/e01/geschichte.htm (15153 words)

	history
		Henry Hickman used carbon dioxide to anesthetize animals prior to surgery.
		Ren?Joachim-Henri Dutrochet recognized that chlorophyll was necessary for photosynthesis.
		F?ix Dujardin asserted that the spermatozoa are produced in the seminiferous tubules of the testis.
	bio.cc /Bioinformatics/Hisotory/history_1800.html (2062 words)

	:::► Letter H Dictionary of Meaning www.mauspfeil.net ◄::: (Site not responding. Last check: 2007-10-25)
		Henri de La Tour d'Auvergne, vicomte de Turenne, duc de Bouillon
		Henri de Massue, Marquis de Ruvigny, 1st Viscount Galway
		Henri Dieudonne d'Artois, Count De, Duke de Bordeaux Chambord
	www.mauspfeil.net /H_284.html (113 words)

	Further contributions (from Henri Becquerel) -- Britannica Concise Encyclopedia - The online encyclopedia you can ...
		More results on "Further contributions (from Henri Becquerel)" when you join.
		French pioneer aviator and airplane manufacturer Henri Farman was born in Paris.
		French novelist Henri Murger was among the first to depict the precarious lives of poor artists and writers—which he knew from experience.
	www.britannica.com /ebc/article-686 (832 words)

	timelinescience - 1801 to 1850
		The Scottish geologist Charles Lyell publishes the first volume of The Principles of Geology and starts a massive study of the history of the Earth, showing that it must be several hundred million years old.
		In America Joseph Henry discovers the principle of the dynamo before Michael Faraday - but he does not publish his account until Faraday has published his.
		Henri Dutrochet shows that only the green parts of plants which contain chlorophyll use carbon dioxide, and that they absorb carbon dioxide only in the presence of light.
	www.timelinescience.org /years/1850.htm (1868 words)

	The osmotic pressure of the urine--from Dutrochet to Koranyi, a trans-European interdisciplinary epic -- Richet 16 (2): ...
		René Henri Joachim du Trochet (Dutrochet), who established and named the concept of osmosis.
		Dutrochet H. L'agent immédiat du mouvement vital dévoilé dans la nature et dans son mode d’action chez les végétaux et les animaux.
		Schiller J, Schiller T. Henri Dutrochet (Henri du Trochet 1776–1847), le matérialisme mécaniste et la physiologie générale.
	ndt.oxfordjournals.org /cgi/content/full/16/2/420 (2044 words)

	Glossary Of Terms (Site not responding. Last check: 2007-10-25)
		Osmosis is the diffusion of a liquid solvent through a semi-permeable membrane when a solution is separated from a pure solvent by such a membrane, which allows the solvent to pass through, but does not allow the passage of the solid solute.
		The French botanist Henri Dutrochet discovered the phenomenon of osmosis while studying plant cells.
		This phenomenon has been observed in biological systems, both animal and plant cells, and is also used in water purification and desalination, waste material treatment and various other industrial processes.
	www.ccr.buffalo.edu /etomica/app/modules/sites/Osmosis/Background0.html (409 words)

	DUTROCHET, RENE JOACHIM... - Online Information article about DUTROCHET, RENE JOACHIM...
		- Online Information article about DUTROCHET, RENE JOACHIM...
		Search over 40,000 articles from the original, classic Encyclopedia Britannica, 11th Edition.
		In 1837 appeared his Memoires pour servir a l'histoire anatomique et physiologique des vegetaux et des animaux, a collection of all his more important biological papers.
	encyclopedia.jrank.org /DRO_ECG/DUTROCHET_RENE_JOACHIM_HENRI_17.html (282 words)

	14 Nov History: This Date
		Nixon instructed Henry Kissinger to present Le Duc Tho, the senior North Vietnamese negotiator in Paris, with Thieu's amendments.
		However, Lincoln and general in chief Henry Halleck were concerned that Burnside was focused solely on capturing Richmond; they believed that the goal should be to destroy Lee's army.
		He discovered and named the process of osmosis and was the first to recognize the importance of green pigment in the use of carbon dioxide by plant cells.
	www.safran-arts.com /42day/history/h4nov/h4nov14.html (10391 words)

	An Annotated Calendar of the Letters of Charles Darwin in the Library of the American Philosophical Society, American ...
		At beginning of letter is: has sent for H[enry] Holland to aid local doctor in treatment of Etty [Henrietta Emma Darwin Litchfield, CD's daughter], whose fever is nearly five weeks old; has sent A[ndrew] Murray's reviews, containing "weak" speculations;
		At beginning of letter is: Etty [Henrietta Emma Darwin Litchfield, CD's daughter] is still ill; H[enry] Holland saw her on Sunday [June 3] and predicted long recovery; [Samuel] Haughton's review in "Dublin Mag.
		Reference is to Thomas Henry Huxley at the B.A.A.S. meeting at Oxford from June 27 to July 4, 1860.
	www.amphilsoc.org /library/mole/d/darwin3.htm (7752 words)

	Apologetics Press - Plantae: A Kingdom of Light
		Then, in 1779, Jan Ingenhousz discovered the essential aspects of what is known as the carbon cycle, a succession of events that allows the buildup of starch (a food storage product).
		Furthermore, Henri Dutrochet found that only plants containing a special, green substance called chlorophyll were able to form nutrient material (Garnder, 1972, pp.
		Despite these discoveries, we still do not know some of the secrets of photosynthesis, even to this day.
	www.apologeticspress.org /articles/2538 (1339 words)

	Developmental Biology Online: A Selective History of Induction
		This work was confirmed by Henri Milne-Edwards (1826) and Henri Dutrochet (1824), and the formation of tissues by the electrical formation of albumen globules became part of the Naturphilosophie of Oken and others (see 6,7,8).
		Examen du sang et de son action pendant les phénomenés de la vie.
		Dutrochet, R. Recherches Anatomiques et Physiologiques sur la Structure Intime des Animaux et des Végétaux et sur leur Motilité.
	www.devbio.com /article.php?id=110&search=induction (2095 words)

	[No title]
		There was a hidden synergy within all living things, which exceeded the sum of their material parts.
		When René Joachim Henri Dutrochet (1776-1847) discovered endosmosis, he explained this phenomenon not, as we might expect, in terms of physical forces, but as due to a ‘vital physico-organic’ force
		The pioneering clinical chemist, Henry Bence Jones (1813-73) believed that the vital force played a minor role in living processes and that most, if not all, living processes would eventually be understood in terms of chemical and physical laws
	www.ifcc.org /ejifcc/vol13no4/130401003n.htm (3242 words)

	[No title] (Site not responding. Last check: 2007-10-25)
		1540 Francisco Vasquez de Coronado treks north from Mexico to Zuni territory 06 01 1540 King Henry VIII married his fourth wife, Anne of Cleves.
		1765 Stamp Act Congress meets in Albany, NY; first inter-colony Congress 23 03 1765 The Stamp Act was passed by parliament taxing the American Colonies 29 05 1765 Patrick Henry denounced the Stamp Act before Virginia's House of Burgesses 01 11 1765 The stamp act goes into effect in the British colonies.
		Colonists reacted strongly with flags at half mast and burning of stamps 14 11 1765 Robert Fulton, built 1st commercial steamboat 23 11 1765 Fredrick County, Maryland repudiated the British Stamp Act 08 12 1765 Eli Whitney, the inventor of the cotton gin, was born ??
	wombat.doc.ic.ac.uk /pub/dates (7046 words)

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