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...t the [[Chemistry|chemistry]] and history of [[Food science|food science]] and [[Cooking|cooking]].

{{r|History of biology}} *[[Life/Addendum]]: Supplementary text to main article [[Life]] and [[Life/Draft]]

* BBC History [http://www.bbc.co.uk/history/historic_figures/curie_marie.shtml Marie Curie (1867 - 1934)] ...adium and polonium, by the isolation of radium and the study of the nature and compounds of this remarkable element.''

* [http://inventors.about.com/library/inventors/blcellophane.htm History of cellophane] ....edu.au/discovery/Syllabus.html Educational website pitched at high school and undergraduate students]

* [http://inventors.about.com/library/inventors/blcellophane.htm History of cellophane] ....edu.au/discovery/Syllabus.html Educational website pitched at high school and undergraduate students]

{{r|Chemistry}} {{r|Density (chemistry)}}

...is paid for by sponsors of the site when questions are answered correctly and the rice is distributed by the [[UN World Food Program]]. == History ==

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...ramolecular chemistry include [[host-guest chemistry]], [[self-assembly]], and [[molecular recognition]]. == History ==

...raday, Michael. ''Chemical Manipulation, being Instructions to Students in Chemistry'' (1 vol., John Murray, 1st ed. 1827, 2nd 1830, 3rd 1842) ...ls. i. and ii. (1844 and 1847); vol. iii. (1844); vol. iii. Richard Taylor and William Francis (1855) [http://books.google.com/books?id=Q7sKAAAAIAAJ&print

|iupac= see chemistry section ...[[nucleotide]] [[deoxyadenosine triphosphate]] (dATP) during DNA formation and it acts as a DNA chain terminator once incorporated because it lacks the no

...as_brr=0&ei=CCS1R96qCJb4tgOG39yXBQ&sig=2n5yoCm5T4NxzhoUBnVPbf2v10A excerpt and text search] * Cocroft, Wayne. ''Dangerous Energy: The Archaeology of Gunpowder and Military Explosives'' (2000) 222 pages

...eights of the elements|standard atomic weight]] of 210 g•mol⁻¹ and is a [[solid]] in its elemental form. The total amount of astatine present ...scal (unit)|Pa]], it has a [[boiling point]] of ~340 °[[Celsius (unit)|C]] and a [[melting point]] of 302 °C.

|iupac= see chemistry section ...eplaced by an azido group. It also inhibits the HIV RT by binding with it and thus competing with natural substrates.

...the defining province of [[chemistry]], one might trace the '''history of chemistry''' as far back as the emergence of our species, or even to earlier times in ...t><ref name=bensaude>Bensaude-Vincent B, Stengers I. (1996) ''A History of Chemistry.'' Harvard University Press. ISBN 9780674396593. Originally published as ''

...i.ac.il/history/faraday.htm Michael Faraday] biography at the Institute of Chemistry at the Hebrew University of Jerusalem * [http://www.rigb.org/heritage/downloads/Guides%20to%20the%20RI%20no.1.pdf History of the Royal Institution of Great Britain] (by Dr. Frank A.J.L. James; has

...the initial phase of the [[scientific method]], with information gathering and formulation of a hypothesis that strives to remain coherent with all releva ...ically philosophical disciplines such as [[alchemy]], which later became [[chemistry]], or [[astrology]], part of which later became [[astronomy]], but it is no

...)<ref>[http://www.uio.no/english/ The University of Oslo's web page]</ref> and is considered as one of the leading Scandinavian universities. ==History==

...st stable allotrope of carbon in [[International Union of Pure and Applied Chemistry]] prescribed [[standard conditions]]. == History ==

{{r|Building blocks: solvent suppression - pulsed magnetic field gradients and RF ||***}} {{r|MR angiography and MR cardiography||***}}

...eights of the elements|standard atomic weight]] of 227 g•mol⁻¹ and it is a [[solid]] in its elemental form. ...cal (unit)|Pa]], it has a [[boiling point]] of 3,198 °[[Celsius (unit)|C]] and a [[melting point]] of 1,051 °C.

{{r|Complementary and alternative medicine}} {{r|History of homeopathy}}

...r chemists, however, work on problems related to [[medicine]], [[biology]] and [[biochemistry]], or [[materials science]]. == Basic concepts in polymer chemistry ==

|iupac= see Chemistry ...that is believed to function in the same way that [[sildenafil]] (Viagra®) and [[vardenafil]] (Levitra®) work, despite significant structural differences

* Norman E. Holden. (2001) History of the Origin of the Chemical Elements and Their Discoverers. Prepared for the 41st IUPAC General Assembly in Brisbane ...emical Elements: Their Discovery and the Origins of their Names.] A useful and interesting article.

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*{{cite book|author=Stan Gibilisco and Norman H. Crowhurst|title= Mastering Technical Mathematics|edition=3rd Edit *{{cite book|author=Robert C. Weast (Editor)|title=Handbook of Chemistry and Physics|edition=56th Edition|publisher=CRC Press|year=1975|id=ISBN 0-87819-

...in her husband's magnum opus ''Traité élémentaire de Chemie'' and edited and published her husband's posthumous ''Mémoires de Physique et de Chimique'' ...T. Eagle and J. Sloan, ''Marie Anne Paulze Lavoisier: The Mother of Modern Chemistry'', The Chemical Educator vol. '''3''' (1998) [http://www.springerlink.com/c

...d cGMP levels relax the smooth muscles, dilate the [[corporeal sinusoid]]s and increase blood flow enabling an erection. cGMP levels are normally increas == Chemistry ==

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...result of laboratory (e.g., clinical chemistry, hematology, microbiology) and [[medical imaging|imaging]] tests. Often, syndromic diagnosis proceeds step A syndrome is a set of manifestations, and, at least in the preliminary phases of diagnosis, there can be different [[

...oking: The Science and Lore of the Kitchen]]'' initially published in 1984 and revised in 2004.<ref>[http://www.npr.org/templates/story/story.php?storyId= ...the [[Denver Museum of Nature and Science|Denver Natural History Museum]] and the [[Fermi National Accelerator Laboratory]]. {{citation needed|date=Janua

{{r|Philosophy of chemistry}} {{r|History of Science}}

...d Museum of Fine Arts in Boston. His research background is in [[physical chemistry]] ...eutchdiversity>[http://www.jewishworldreview.com/cols/chavez030205.asp "PC and the CIA", jewishworldreview.com, Mar. 2, 2005]</ref>

...lue?mp|search_for=proton+mass |publisher=[[National Institute of Standards and Technology]] |accessdate=2011-03-28}} ...|search_for=elementary+charge |publisher=[[National Institute of Standards and Technology]] |accessdate=2011-03-28}}

...itution reaction]]s, [[pericyclic reaction]]s, [[rearrangement reaction]]s and [[organic redox reaction|redox reactions]]. In [[organic synthesis]], organ ...912, the [[Diels-Alder reaction]] in 1950, the [[Wittig reaction]] in 1979 and [[olefin metathesis]] in 2005.

**Detailed history of the periodic system, lacking discussion of the role of modern physics in **Detailed history of the periodic system, one of the few such histories.

...ments ''Y'' and ''Z'', say &mdash; can form multiple different [[Compound (chemistry)|compounds]], the ratio of the weights of any one of the elements in the di ...rams of carbon combines with 13.3 grams of oxygen to form carbon monoxide, and 26.6 grams of oxygen to form carbon dioxide, the ratio 13.3:26.6 = 1:2 for

'''Planetology''' is the study of other planets, those in our solar system and those beyond it. It is also referred to as '''planetary science'''. Given t ...the Earth has been influenced to some extent by the activities of humanity and this influence has made little or no impact on other planets.

...y]] plant. In modern times, heroin has been used by humans as an analgesic and a recreational [[drug]]. ...l. Victims of heroin overdose include celebrities such as [[Janis Joplin]] and [[Bridgette Andersen]].

...on include [[x-ray crystallography]] (or single-crystal x-ray diffraction) and [[powder diffraction]]. In many cases, corresponding techniques employing ==History==

...ic animals, to the packaging and formulation of food as products for sale, and even includes [[cooking]]. Many aspects are a subdivision of [[Agriculture *[[Culinary arts]] – includes food preparation and [[cooking]]

* [http://lipas.uwasa.fi/~ts/popsci.html A Book List of Popularized Natural and Behavioral Sciences] * Augros, Robert M., Stanciu, George N., "The New Story of Science: mind and the universe", Lake Bluff, Ill.: Regnery Gateway, c1984. ISBN 0895268337

...to the international application of [[chemistry]] by scientists, engineers and others. It is an association of organizations, called "National Adhering Or ...e U.S. National Committee for the International Union for Pure and Applied Chemistry (USNC&thinsp;/&thinsp;IUPAC)].</ref>

...ressure]] exerted by 1 [[millimetre]] of liquid [[mercury]] (symbol: mmHg) and thus 1 torr ≈ 1 mmHg. It was named after [[Evangelista Torricelli]], an [[Italy|Italian]] physicist and mathematician who, in 1644, first explained that a [[barometer]] responded

...ts of the elements|standard atomic weight]] of 98.9062 g•mol⁻¹ and is a [[solid]] in its elemental form. ...e (unit)|atm]]), it has a [[boiling point]] of 4,265 °[[Celsius (unit)|C]] and a [[melting point]] of 2,157 °C.

...lumes were compiled by William Henry (1774-1836), the Manchester physician and chemist, some of whose own lecture notes are also preserved."'' |title=Joseph Black and the discovery of carbon dioxide.

|hazard=Scandium dust is flammable and a fire hazard. It is not known to be toxic. ...800 other minerals.<ref> Lide, David R. (ed) ''CRC Handbook of Chemistry and Physics 75th ed.'', CRC Press: Ann Arbor, MI (1995).</ref>

|iupac= see Chemistry ...MP), which is structurally similar to sildenafil. [[Vardenafil]], a newer and more potent PDE-5 inhibitor, is nearly identical to sildenafil, while [[tad