When used to characterise protein folding, it measures the conformation by determining the overall size of a monolayer of the protein and its density in real time at sub-Angstrom resolution.

When capsaicin is present, it alters the conformation of the SERCA, and thus reduces the ion movement ; as a result the ATP energy ( which would have been used to pump the ions ) is instead released as thermal energy.

When an inducer is bound by the activator protein, it undergoes a change in conformation so that it can bind to the DNA and activate transcription.

When examining the stability of the oxybenzone, which contributes to the absorption capabilities of the molecule, studies show that the molecule is basically locked into the conformation that places the OH group close to the C = O.

When interacting with enzymes and other proteins Mg < sup > 2 +</ sup > may bind using inner or outer sphere coordination, to either alter the conformation of the enzyme or take part in the chemistry of the catalytic reaction.

When a ligand is inserted into the pocket site of a receptor, conformation favor for these groups on the ligand that can bind tightly with receptor should be taken priority.

When the oxalate chelates to a single metal center, it always adopts the planar conformation.

When calcium is no longer present on the thin filament, the tropomyosin changes conformation back to its previous state so as to block the binding sites again.

When assessing chirality, a time-averaged structure is considered and for routine compounds, one should refer to the most symmetric possible conformation.

When evaluated on conformation and suitability as breeding stock, animals are first judged within narrow groups categorized by age and sex.

When the two methyl-substituted bonds are rotated from anti to gauche in opposite directions, the molecule assumes a cyclopentane-like conformation where the two terminal methyl groups are brought into proximity.

When struck by photon, 11-cis retinal undergoes photoisomerization to all-trans retinal which changes the conformation of the opsin GPCR leading to signal transduction cascades which causes closure of cyclic GMP-gated cation channel, and hyperpolarization of the photoreceptor cell.

When the proteins lose their shape, the protein chances conformation and different activation sites become exposed.

When fully mature, Carbine stood about 16 hands 1 inch in height, possessed good conformation and temperament, although he had some foibles.

When talking about the shape of molecules, the scientists are mainly concerned with the 3D conformation of drug molecules.

When riding, cruppers are particularly useful on animals with low withers, because this conformation allows the saddle to slip forward as the animal travels downhill.

When Ser-32 of the bifunctional protein is phosphorylated, the negative charge causes the conformation change of the enzyme to favor the FBPase2 activity ; otherwise, PFK2 activity is favored.

When a child fails to meet the standards of the school in his rate of learning, insecurity, unhappiness, and other forms of maladjustment frequently follow.

`` When and if it can do so without jeopardizing constitutional and statutory tax-exemption privileges essential to the maintenance of its educational program and facilities, Emory University will consider applications of persons desiring to study or work at the University without regard to race, color or creed, continuing university policy that all applications shall be considered on the basis of intellectual and moral standards and other criteria designed to assure the orderly and effective conduct of the university and the fulfillment of its mission as an institution of Christian higher education ''.

When tested, it approaches standards for potable water.

When Haydn and Mozart began composing, symphonies were played as single movements — before, between, or as interludes within other works — and many of them lasted only ten or twelve minutes ; instrumental groups had varying standards of playing, and the continuo was a central part of music-making.

When sold in another country, Canadian whisky is typically also required to conform to the local product requirements that apply to whisky in general when sold in that country, which may in some aspects involve stricter standards than the Canadian law.

When referring to hydrography and nautical charting in Conventions and similar Instruments, it is the IHO standards and specifications that are normally used.

When methods of trade do not conflict with given standards or ethical procedures, individuals naturally seek mutually advantageous vote trades.

When publication, teaching, and public funding of science is decided by peer committees, academic standards, and elected or appointed boards, the allegation can arise that a work's acceptability has been assessed " politically ".

When the patient was cured or had died, the notes of the physician were examined by a local medical council of other physicians, who would decide whether the treatment had met the required standards of medical care.

When STD 1 is updated again, it will simply refer to a newer RFC that will have completed the standards track, but it will still be STD 1.

When, under the Fourteenth Amendment, the Supreme Court extended the right to a trial by jury to defendants in state courts, it re-examined some of the standards.

When creating a site it is good practice to conform to standards.

When first developed Military Standard 188 ( MIL-STD-188 ) covered technical standards for tactical and long-haul communications, but as it was revised ( MIL-STD-188A, MIL-STD-188B ) it became a document applicable to tactical communications only ( MIL-STD-188C 24 Nov 1969 ).

When the United States sought to catch up in science during the 1960s with new teaching standards which reintroduced evolution, the creation science movement arose, presenting what was claimed to be scientific evidence supporting young earth creationism.

When this goal is met, the accumulated measurement uncertainty of all of the standards involved is considered to be insignificant when the final measurement is also made with the 4: 1 ratio.

When the German autobahns built in the 1930s introduced higher design standards and speeds, road planners and road-builders in the United States started developing and building toll roads to similar high standards.

When the initial specification had been drafted, the MCNS consortium handed over control of it to CableLabs which maintained the specification, promoted it in various standards organizations ( notably SCTE and ITU ), developed a certification testing program for cable modem equipment, and has since drafted multiple extensions to the original specification.

When Regin makes a sword for Sigurd that lives up to his standards, he requests that Sigurd fulfill a vow and kill Fafnir, who is hiding treasure.

When calculating with SI units, the standards would be for mass, kilograms ; for radius, meters ; and for angular velocity, radians per second.

Barbarin was an accomplished and knowledgeable musician, a member of ASCAP, and the composer of a number of pop tunes and Dixieland standards, including Come Back Sweet Papa, Don't Forget To Mess Around ( When You're Doing The Charleston ), Bourbon Street Parade, and ( Paul Barbarin's ) Second Line.

Several songs in Babes in Arms became pop standards, including the title song ; " Where or When "; " My Funny Valentine "; " The Lady Is a Tramp "; " Johnny One Note " and " I Wish I Were in Love Again ".

When used for connecting a video source to a video display that supports both 4: 3 and 16: 9 display formats, the PAL and NTSC television standards provide for signalling pulses that will automatically switch the display from one format to the other.

When the U. S declared war, the U. S. army was still small by European standards and mobilization would take a year.

When the patient was cured or had died, the notes of the physician were examined by a local medical council of other physicians, who would review the practising physician's notes to decide whether his / her performance have met the required standards of medical care.