Search results for "Chemical shift" - New World Encyclopedia

electrical energy into hydrogen's chemical energy—the energy lost ... Some have suggested that the electrolysis of water be used to shift ...

out and this is the lower pitch. This shift is not sudden, but gradual ... in many cases it is not the frequency shift (Doppler shift) of the received ...

Surface science is the study of physical and chemical phenomena that ... on the Nobel Prize in Chemistry 2007: Chemical Processes on Solid Surfaces ...

H+) concentration. On this scale, an upward shift by one integral number represents ... affect their ability to participate in chemical reactions. These other ions ...

* Tools that trigger chemical changes: They include lighters, blowtorches ... for other tools, either as a make-shift solution or as a matter of ...

technology, leading to a paradigm shift in engineering and opening ... printer cartridges, pressure sensors, chemical sensors, micro engines, ...

olefin, or olefine is an unsaturated chemical compound containing at least ... at the double bond causes a temporary shift of electrons in the Br-Br ...

glands and single cells that secrete chemical messengers called hormones ... In the case of the parathyroid glands, this chemical messenger is ...

Beryllium (chemical symbol Be, atomic number 4) ranks among the lightest ... fluoride with magnesium metal. The chemical reaction can be written ...

or ethane-1,2-diol (IUPAC name)) is a chemical compound with the formula ... produce ethylene glycol according to the chemical equation ...

Lead (chemical symbol Pb, atomic number 82) is a soft, heavy metal ... variety of substances and performed many chemical reactions. ...

composition of the mixture. Also, when a chemical process produces two or ... of Science and Technology, Department of Chemical Engineering. Retrieved January ...

nitrogen, oxygen, and hydrogen. Its chemical formula may be written as ... in the dyeing and printing of textiles; a chemical for denaturing proteins ...

Since the 1990s there has been a continued shift toward Republican candidates ... Louisiana's industries include chemical products, petroleum and ...

they are experiencing and allows them to shift their focus from the dependent ... supporting partners of people with chemical dependence or disordered ...

spirits, is the simplest alcohol. Its chemical formula is CH3OH. It is ... 1892 by the International Conference on Chemical Nomenclature. The suffix ...

these bonds are formed and broken during chemical reactions. By contrast, ... the motivation behind supramolecular chemical research. ...

Stokes's marriage seemed to mark some shift in his priorities ... wavelengths that are visible. The Stokes shift, which describes this conversion ...

An acid-base reaction is a chemical reaction that occurs between an ... based on his extensive works on the chemical composition of organic acids ...

Steroid hormones are steroids that act as hormones. Hormones are chemical ... functional groups. Progesterone has the chemical formula C21H30O2. ...

is a device (described as an "analog shift register") made up of ... , and a transmission region made out of a shift register (the CCD, properly ...

quot; require double clutching for each shift, (which can lead to repetitive ... are of a "range (double H shift pattern) and split" ...

be better off because their workers can shift to jobs that they do better ... heavy industrial manufacturing (such as chemical production) to the developing ...

gene copies interact are explained by chemical dominance relationships. ... be silenced through DNA methylation or by chemical changes to the protein components ...

Ammonia is a chemical compound of nitrogen and hydrogen, with the ... animal and vegetable matter. This chemical and its salts (ammonium ...

This part of the brain also helps us to shift from one thought to another ... neurotransmitter. A neurotransmitter is a chemical messenger that enables communication ...

different decay products, and different chemical properties of the many elements ... nucleus have the property that, should they shift ever so slightly, the particles ...

, in particular inside soot obtained by chemical exfoliation. There have ... paper in a solution of pure hydrazine (a chemical compound of nitrogen and ...

radiation and by catalyzing chemical reactions in the upper atmosphere ... by measuring the decay rate and Doppler shift of a meteor trail. ...

of life, that are determined by physical, chemical, biological, social, and ... Population health reflects a shift in thinking about health as it ...

of documented caves is likely to shift. For example, although China ... which may involve a combination of chemical processes, erosion from ...

chemistry includes the application of chemical fertilizer, chemical insecticides ... of influence held by large seed and chemical companies, meat packers ...

of glycogen are glycosidic bonds, chemical bonds that form between ... rapid drop in performance results from a shift in the fuel supply: as glycogen ...

or by skipping or altering certain chemical processes (or partially ... most basic movements of panning (horizontal shift in viewpoint from a fixed ...

of light from galaxies, which reveals a shift towards longer wavelengths ... Vesto Slipher measured the first Doppler shift of a "spiral nebula ...

began moving into Ningxia from the west. This shift in demographics and religious difference created unavoidable tensions between the Han and the Hui ...

Typical gas phase values of some chemical compounds in debye units: ... to a non-vanishing first-order Stark shift) if some of the wavefunctions ...

A fuel cell is an electrochemical device that converts chemical energy ... cells include hydrocarbons, methanol, and chemical hydrides. The waste products ...

to protect the tungsten filament from chemical degradation. Its chemical ... is the Casimir effect and the Lamb shift. In quantum field theory and ...

or parasites. Modern societies depend on chemical agents in plants for 25 ... the field of ethnobotany experienced a shift from the raw compilation ...

* Piezoelectric microbalances are used as very sensitive chemical ... give the light reflected off it a Doppler shift. This is useful for fine ...

in the beginning of a great population shift. After the final Soviet offensive ... by shipbuilding, petrochemical and chemical industries, and food processing ...

including electricity, mechanics, chemical analysis, and manufacturing ... in 1880], it could be interpreted that the shift towards a reductionist analytical ...

There is also a risk posed by modern chemical pesticides, or inappropriate ... What has happened in the news with the make shift sauna called the sweat lodge ...

but since 1950 it experienced a major shift in population to the suburbs ... Commensurate with the shift of population and jobs to its suburbs ...

the Wellesley women faculty "did not shift their life courses away from ... has been suggested that an electrical or chemical accident in this laboratory ...

a second time, researchers conducting chemical analyses of his corpse concluded ... that a nearby object should appear to shift its position with respect ...

This situation changed, however, with the dramatic shift in thinking ... red planet, analyzing the geological and chemical makeup of the environment ...

crop failures and poor soil. This caused a shift to a more industrialized ... Its industrial outputs are pharmaceutical and chemical products, food ...

disease with (herbal) medicines or (chemical) drugs; especially purgatives ... named generative semiotics, trying to shift the focus of discipline from ...

tolerate rapid changes in temperature. The sudden shift in temperature—for example at night in an office building where a goldfish might be kept in ...

processes for mixing silicon with other chemical elements to create the desired ... to be encoded in a carrier wave, to shift the information to a carrier ...

serving as one the leading financial centers. The shift of capital to the Gold Coast of China during the twentieth century left Shanxi suffering economically ...

dart frogs, are especially toxic. The chemical makeup of toxins in frogs ... lungs. Their intestines shorten as they shift from an herbivorous to a ...

Masonjones of Amherst College performed a chemical analysis of the energy stored ... and smooth seahorses has been offset by the shift towards prepackaged medicines ...

Nutritionists are seeking to know which chemical components of food supply ... The human body is made up of chemical compounds such as water, amino ...

December to March until the prevailing winds shift. Winds change and come from the southeast causing a second annual monsoon season from May to October ...

Equipment, Inc. v. Food Machinery & Chemical Corp., 382 U.S. 172 (1965)). ... were heavily influential in causing a shift in the U.S. Supreme Court ...

suburbs host Monsanto, formerly a chemical company and now a leader ... St. Louis experienced a large population shift to the suburbs in the twentieth ...

Africa, and Latin America. There was also a shift to suburbs, perhaps to avoid ... beings. Pollution can take the form of chemical substances, or energy, such ...

soda ash,Archibald Clow and Nan L. Clow, Chemical Revolution (Ayer Pub, 1952 ... Rollox, North Glasgow, became the largest chemical plant in the world. ...

thumb|right|275px|U.S. aircraft spraying chemical defoliants in South Vietnam]] ... from the right in Cambodia, he began a shift from the pro-left position ...

Additionally, the threat of WMD included a suspected use of chemical ... following the 9/11 attacks and a general shift in foreign policy of the ...

behind the League represented a fundamental shift in thought from the preceding ... The rejection of the treaty was part of a shift in policy away from engagement ...

focus onto the retina. This light causes chemical changes in the photosensitive ... senilis. Aging causes laxity and downward shift of eyelid tissues and atrophy ...

Astronomers can determine the mass, age, chemical composition and ... in quantum physics. This allowed the chemical composition of the stellar ...

This division should not be confused with the chemical subdivision of the Earth into (from innermost to outermost) core, mantle, and crust. The lithosphere ...

from the ice atop it and its internal chemical composition, one may predict ... phenomenon may have been caused by a shift in the soil underneath the ...

services in industrialized nations have seen a major shift to item shipping. This has been seen as a relief to the system due to the lowered level of ...

mount a joint attack on the nature of the chemical bond, a field in which Pauling ... by warmongering enemies, symbolic of the shift of scientific creativity ...

hope for increased influence in Iran and a shift of trade toward the West ... century. During the war, Iraq used chemical weapons against Iranian ...

USA by 1970." The plan saw a slight shift away from heavy industry ... lower prices on consumer goods, and a shift to a five-day work week.Raymond ...

of death rigor mortis is observed with a chemical change in the muscles, causing ... subject to change as people's values shift and better palliative care ...

of books with movable type marks a paradigm shift in the way information was ... * blueprint (chemical process) * inkjet (including bubble-jet - where ...

of Ontario and the gradual shift to a dominant service-oriented economy. These factors considered, Ontario remains an industrial giant within ...

In a stunning shift in momentum, Bush defeated McCain in the South ... the terrorists and regimes who seek chemical, biological or nuclear weapons ...

in an economic boom and producing a key shift in the city's economy ... drinking water, saving energy and costly chemical treatments. And it is using ...

commercial fluorescent tubes) (see stokes shift) to emit visible light. The ... the older halophosphate type phosphors (chemical formula Ca5(PO4)3(F,Cl):Sb3 ...

and laws. Political power began to shift away from Aragon toward Castile and, subsequently, from Castile to the Spanish Empire. For an extended ...

During World War II, Kentucky began to shift from an agricultural ... outputs are transportation equipment, chemical products, electric equipment ...

the longshore current. These currents can shift great volumes of sand or ... Volume 1, The Earth System: Physical and Chemical Dimensions of Global Environmental ...

imported techniques, such as casting, chemical glazes, and firing in gas ... problems of post-war reconstruction. The shift to a market economy in 1986 ...

In foreign affairs, Reagan's presidency is noted for a policy ... Party, and Reagan's success signaled a shift in direction for the party ...

engraving techniques effected a gradual shift in typographic style. Contrast ... in China: Volume 5, Chemistry and Chemical Technology; Part 1, Paper ...

party in Idaho, as there was a polar shift in social and political stance ... lumber and wood products, machinery, chemical products, paper products ...

V. A. Krasnopolsky and V. A. Parshev (1981), "Chemical composition ... Vesto Slipher tried to measure the Doppler shift of light from Venus, but ...

of Hindi as the national language, marked a major shift in the political dynamics of the city and the whole state. {{cite news | last = Guha ...

part of the twentieth century, leading to a shift in the economy of Scotland ... industries include textile production, chemical work, distilling, brewing ...

During this time there was a gradual shift from the traditional approach ... the structure and function of their chemical components. ...

to the respective country. When chemical weapons were used in this ... Red Crescent. Despite the country's shift to the Red Crescent in 1980 ...

The color of a diamond may be affected by chemical impurities and/or structural ... how well a diamond is cut. These advocate a shift away from grading cut by ...

to the English throne caused a dramatic shift in commercial, military, ... and Remediation Concepts for Dumped Chemical and Conventional Munitions ...

Antwerp experienced a rapid expansion of the chemical and petroleum industries. The 1973 and 1979 oil crises sent the economy into a recession; it was ...

with quotas and requirements in order to shift the economy towards a war ... in engineering (such as cars, machinery, chemical goods, and optics), Germany ...

the care of small children and efforts were made to shift the center of people's social life from the home to educational and recreational groups ...