Affinity chromatography
... from blood serum .
Possibly the most common
use of affinity chromatography is for the ... elution purposes glutathione is used.
Another
use for the procedure is the affinity purification of ... GST-fusion protein. Elution is achieved by the
use of a low pH buffer such as glycine pH 2.8. The ...
Alcohol
... the addition of methanol. Aside from its major
use in alcoholic beverages, ethanol is also used ... biofuels .
Uses
Alcohols are in wide
use in industry and science as reagents, solvents , ... or carboxylic acid ), then it is necessary to
use the prefix "hydroxy", for example: ...
Antibiotic
... own toxicity and unstable character prevented its
use as an effective, safe antibiotic within the human ... this would likely qualify as the first successful
use of an oral antibiotic. During the same era, Rene ... an inappropriate antibiotic, in particular the
use of antibacterials for viral infections like the ...
Antibiotic resistance
... diagnosis, unnecessary prescriptions, improper
use of antibiotics by patients, and the
use of antibiotics as livestock food additives for ... course of treatment; do not hoard pills for later
use or share leftover antibiotics.
Vaccines
...
Artificial life
... or a-life , is the study of life through the
use of human-made analogs of living systems. ...
The field is characterized by the extensive
use of computer programs and computer simulations ... consisting of a "head" and "tail" boxcar could
use the simple rules of the system to consistently ...
Aseptic technique in microbiology
... and students of microbiology may
use an aseptic technique to attempt to keep ... of microbial contamination. People may commonly
use the aseptic technique when transferring bacteria ... in the source tube or flask, the person would
use the innoculating loop with their writing hand to ...
Biodiversity
... terms and the concept have achieved widespread
use among biologists, environmentalists, political leaders, and concerned citizens world-wide. This
use has coincided with the expansion of concern over ... to improve their reproduction goals or
use neighbor species that live in communities. ...
Bacterium
... oxygen atmosphere. They apparently pioneered the
use of water as (lithotrophic) electron source and were the first to
use the photosynthetic water splitting apparatus. Other photosynthetic bacteria
use different electron sources and therefore do not ...
Bioinformatics
... Bioinformatics or computational biology is the
use of techniques from applied mathematics , ... bioinformatics and computational biology is the
use of mathematical tools to extract useful ... functions, or relations between species (the
use of molecular systematics to construct ...
Biotechnology
...
One section of biotechnology is the directed
use of organisms for the manufacture of organic ... also applications of biotechnology that do not
use living organisms . Examples are DNA microarrays ... Modern biotechnology is often associated with the
use of genetically altered microorganisms such as ....
Blood
... is simply dissolved in the plasma. Larger animals
use respiratory proteins to increase the oxygen ... is thought that tunicates (sea squirts) might
use vanabins ( proteins containing vanadium ) ... Blood transfusion is the most direct therapeutic
use of blood. It is obtained from volunteers by ...
Brain
... brain can be caused by genetic factors or by drug
use or disease in the mother.
Brains in ... and mystical or occult practices are known to
use some of these myths as a part of their belief ... with various chemicals/resins.
Myth: Humans
use only 10% or 1% of their brain. Though the brain ...
Cancer
... whether to undertake cancer screening.
use of medical imaging to search for cancer in ... X-ray therapy, or irradiation) is the
use of a certain type of energy (called ionizing ... is the strong association between tobacco
use and cancers of many sites. Hundreds of ...
Cladistics
... in question. Only synapomorphies are of any
use in characterising cladistic divisions.
Next, ... cladograms. There is also concern that
use of widely different data sets, for instance ... data. Computational systematics allows the
use of these large data sets to construct objective ...
Colchicine
... its cathartic and emetic effects. Its present
use is mainly in the treatment of gout.
... as medicine
2.3 Toxicity
2.4 Laboratory
use
3 External links
History
... can follow. There is no antidote.
Laboratory
use
In laboratory setting colchicine is also used ...
Bioinformatics
... Bioinformatics or computational biology is the
use of techniques from applied mathematics , ... bioinformatics and computational biology is the
use of mathematical tools to extract useful ... functions, or relations between species (the
use of molecular systematics to construct ...
Ion gradient
... side through transmembrane proteins which can
use them as energy. Several different types of ion ... ion gradients. The enzyme Na+/K+ ATPase
use ATP to make a sodium ion gradient and a potassium ... ATP to make a proton gradient, which they
use for flagella and transport of nutrients into ...
Culture
...
Culture as civilization
Many people today
use a conception of "culture" that developed in ... People who use"culture" in this way tend not to
use it in the plural. They believe that there are not ... between people. Material objects and their
use make up the technological subsystem. [2]
As ...
Diabetes mellitus
... body tissues to remove glucose from the blood for
use as fuel, for conversion to other needed ... others. Risk of diabetes is higher with chronic
use of several medications, including high dose ... and limb amputation.
Recent studies show that
use of statins might be needed in primary and ...
Drug
... consumed for a more specific purpose (such as the
use of alcohol as a depressant or caffeine as a ...
Varies from prohibited for non-medical
use to prohibited for any use
Heroin
MDMA ...
Prohibition (drugs)
Recreational drug
use
Responsible ...
Ebola
... episode.
Bioterrorism
Bioterrorism , or
use of the Ebola virus as a biological weapon , is a ... in a way that is not fatal to the people who
use it as a weapon, or would have to be carried by ... former Soviet Union experimented extensively with
use of Ebola as a biological weapon.
The book ...
Cold-blooded
... an endotherm, or warm-blooded animal will
use up to 98% of its energy for heat production, an ... homeothermic , or warm-blooded, animals also make
use of these techniques at times. For example, all ... .
In general, poikilothermic animals do not
use their metabolisms to heat or cool themselves. ...
Ethyl alcohol
... ethanol, see alcoholic beverage . For the
use of ethanol as a fuel, see alcohol fuel .
...
1 History
2 Production
3
use
4 See also
5 External links
... (864-930).
Production
Ethanol for
use in alcoholic beverages is produced by ...
Bacterium
... oxygen atmosphere. They apparently pioneered the
use of water as (lithotrophic) electron source and were the first to
use the photosynthetic water splitting apparatus. Other photosynthetic bacteria
use different electron sources and therefore do not ...
Eugenics
... reviled. Modern inquiries into the potential
use of genetic engineering have led to an increased ... type of heredity), and that just as one could
use artificial selection to exaggerate traits in ... in the German eugenics programs, and the strong
use of the rhetoric of eugenics and "racial science" ...
Evolution
... is a scientific theory. In plain English, people
use the word "theory" to signify "conjecture", ... explaining variation and speciation, and for
use in the science of biology , it has replaced ... genetics. For example, every living thing makes
use of nucleic acids as its genetic material, and ...
Genomics
... is the study of an organism's genome and the
use of the genes. It deals with the systematic
use of genome information, associated with other ... "omics"
Main article: -omics
The original
use of the suffix "ome" (from the Greek for 'all', ...
Homunculus
... homunculus cited by other alchemists involved the
use of the mandrake . Popular belief held that this ... reflection' that are not universally accepted and
use these contentiously to declare that a theory of ... For example in Dungeons & Dragons a wizard can
use a spell to make a homunculus. In the Magic: the ...
Human
... Behaviorally, human beings are defined by their
use of language ; their organization into complex ... adjectivally ("pertaining to mankind"). Nominal
use of human (plural humans ) is short for human ... ), though non-human animals are now known to
use language too, and non-human primates are able ...
Insulin
... slowing testing. Banting suggested they try to
use fetal calf pancreas, which had not yet developed ... brain and hypoglycemia
Though other cells can
use other fuels for a while (most prominently fatty ... There are several difficulties with the
use of insulin as a clinical treatment for diabetes:
...
Jean-Baptiste Lamarck
... French naturalist, who was one of the first to
use the term biology in its modern sense.¹
... its development, a more frequent and continuous
use of any organ gradually strengthens, develops and ... hence through the influence of the predominant
use or permanent disuse of any organ; all these are ...
Malaria
... against quinine-resistant malaria, though its
use is less common than Lariam because it must be ... In addition to the antimalarial drugs, the
use of mosquito repellents such as DEET , and ... the USA in the early twentieth century, and the
use of the pesticide DDT during the 1950s ...
Microscope
... to be examined (the sample or specimen). This
use of a single, convex lens to magnify objects for ... objective lens, called an oil immersion lens. To
use this lens, a drop of oil is placed on top of the ... a single very strong lens. They were awkard in
use but enabled van Leeuwenhoek to see highly ...
Mitochondrion
... FADH2: the electron transport chain
3
use in population genetic studies
4 The ... cytochrome c oxidase ) that perform the transfer
use the released energy to pump protons (H + ) ... of the working mechanism of ATP synthase.
use in population genetic studies
Main article: ...
Mitochondrion
... FADH2: the electron transport chain
3
use in population genetic studies
4 The ... cytochrome c oxidase ) that perform the transfer
use the released energy to pump protons (H + ) ... of the working mechanism of ATP synthase.
use in population genetic studies
Main article: ...
Molecular phylogeny
... Molecular phylogeny is the
use of a gene's molecular characteristics to classify ... to do so can be seen by the ever more popular
use of genetic testing to determine a child's ... it and other genes, it is also possible to
use that information to determine the relationships ...
Antibiotic resistance
... diagnosis, unnecessary prescriptions, improper
use of antibiotics by patients, and the
use of antibiotics as livestock food additives for ... course of treatment; do not hoard pills for later
use or share leftover antibiotics.
Vaccines
...
Magnetic resonance imaging
... with radiation exposure. Scientists still
use NMR when discussing non-medical devices ... generated by the scanner hardware require the
use of specialized instruments. Often required is the
use of an "open bore" magnet which permits the ...
Muscle
... the ones of striated muscles, smooth muscles are
use to sustain longer contraction or even near ... of muscle have significant differences, but all
use the movement of actin against myosin to ... consumption. Muscles store energy for their own
use in the form of glycogen , which represents about ...
Nutrition
... for increased human longevity) through the
use of insulin uptake retardation. This was done ... production of food crops and animals?
Are the
use of pesticides , and fertilizers damaging to the foods produced by
use of these methods (see also organic farming )?
...