If superoxide ion associated to Fe < sup > 3 +</ sup > is protonated the hemoglobin iron will remain oxidized and incapable of binding oxygen.

If this binding energy is higher than the energy provided by kicks from oscillating atoms in the conductor ( which is true at low temperatures ), then the electron pair will stick together and resist all kicks, thus not experiencing resistance.

If he does teshuva ( repentance ), i. e. he ceases his forbidden actions, regrets what he has done, apologizes to God, and makes a binding resolution never to repeat those actions, he is seen to be forgiven by God.

If a lower court judge disagrees with a higher court precedent on what the First Amendment should mean, the lower court judge must rule according to the binding precedent.

If the target is thin on an atomic scale the collision cascade can reach the back side of the target and atoms can escape the surface binding energy ` in transmission '.

If binding around a not fully convex, or square-edged object, arrange the knot so the overhand knot portion is stretched across a convex portion, or a corner, with the riding turn squarely on top of it.

If one assumes that the electron is in the ground state, then the van der Waals binding energy is essentially the change of the zero-point energy:

If the ligand binds at each site independently, the binding is non-cooperative.

If this binding energy were retained in the system as heat, its mass would not decrease.

If there is no common acceptance, there are provisions in the Code to fix a name-bearing type specimen which will be binding for the users of that name.

If the binding increases the voltage ( depolarizes the membrane ), the synapse is excitatory.

If, however, the binding decreases the voltage ( hyperpolarizes the membrane ), it is inhibitory.

If D1 receptor binding was a critical component of the action of antipsychotics they would need to be present in maintenance dosages.

If binding takes places this DNA / RNA hybrid can be degraded by the enzyme RNase H.

If PTB binds, it inhibits the effect of the 5 ' donor complex on the binding of U2AF to the acceptor site, resulting in exon skipping ( see c ).

If A1 repressor protein binds to the ESS, it initiates cooperative binding of multiple A1 molecules, extending into the 5 ’ donor site upstream of exon 2 and preventing the binding of the core splicing factor U2AF35 to the polypyrimidine tract.

If SC35 binds to the ESE, it prevents A1 binding and maintains the 5 ’ donor site in an accessible state for assembly of the spliceosome.

If antibodies are detected by an initial test based on the ELISA method, then a second test using the Western blot procedure determines the size of the antigens in the test kit binding to the antibodies.

If the change in gene expression is caused by an oligonucleotide binding to an mRNA or temporarily binding to a gene, this results in a temporary change in gene expression without modification of the chromosomal DNA and is referred to as a " transient knockdown ".

If the electrochemical potential of the ion is more negative than that of the action potential threshold then the resultant conductance change that occurs due to GABA binding to its receptors keeps the postsynaptic potential more negative than the threshold and decreases the probability of the postsynaptic neuron completing an action potential.

As Article 288 TFEU ( ex Art 249 TEC ) explicitly provides that regulations " Shall be binding in its entirety and directly applicable in all Member States " the ECJ has confirmed that they are therefore in principle directly effective stating that " Owing to the their very nature and their place in the system of sources of Union law, regulations operate to confer rights on individuals which the national courts have a duty to protect " If a specific right is conferred therefore a regulation can be both vertically and horizontally directly effective.

If this second antibody is of IgM class, its binding can upregulate the immune response ; if the second antibody is of IgG class, its binding can downregulate the immune response.

If a molecular interaction or a protein conformational change is dependent on ligand binding, this FRET technique is applicable to fluorescent indicators for the ligand detection.

If and when the ligand is sugar they needs Ca2 +-hence the name " C-type ", but many of them dont even have a known sugar ligand thus despite carrying a lectin type fold structure, some of them are technically not " lectin " in function.

If a ligand for an orphan receptor is later discovered, the receptor is referred to as an " adopted orphan ".

If an endogenous ligand is found, the orphan receptor is " adopted ".

If the protein is a receptor, ligand binding may result in agonism or antagonism.

If the target compound being separated is a protein or enzyme, it is possible to incorporate a ligand to the target into one of the polymer phases.

If I even hint at it do you think it will matter that you are his nephew -- and not even a blood nephew ''??

If you tell him I made a pass at you he might think you misunderstood something I said or did, so instead of just telling him I made a pass, say I tried to date you and that you agreed so you could prove to him what a louse I really am.

If we look at recent art we find it preoccupied with form.

If the man on the sidewalk is surprised at this question, it has served as an exclamation.

If living Jews were unavailable for study, the Bible was at hand.

If in any one calculation Ptolemy had had to invoke 83 epicycles all at once, while Copernicus never required more than one third this number, then ( in the sense obvious to Margenau ) Ptolemaic astronomy would be simpler than Copernican.

If to be innocent is to be helpless, then I had been -- as are we all -- helpless at the start.

If nothing else, at least two good songs came out of the project, `` Out Of This World '' and `` June Comes Around Every Year ''.

If his scholarship and formal musicianship were not all they might have been, Mercer demonstrated at an early age that he was gifted with a remarkable ear for rhythm and dialect.

If she were not at home, Mama would see to it that a fresh white rose was there.

If the hardships of the winter at Valley Forge were trying for healthy men, they were, of course, much more so for those not in good health.

If it proclaims that the best is yet to be, it always arouses, at least in the young, either a suspicious question or perhaps the exclamation of the Negro youth who saw on a tombstone the inscription, `` I am not dead but sleeping ''.

If a broader Atlantic community is to be formed -- and my own judgment is that it lies within the realm of both our needs and our capacity -- a ready nucleus of machinery is at hand in the NATO alliance.

If you're lyin' out in the hammock at night, and it gets kinda cool -- you know -- you just take these sides with the fringe on -- see -- and wrap 'em right over you.

Mr. Richard Preston, executive director of the New Hampshire State Planning and Development Commission, in his remarks to the Governors Conference on Industrial Development at Providence on October 8, 1960, warned against the fallacy of attempting to attract industry solely to reduce the tax rate or to underwrite municipal services such as schools when he said: `` If this is the fundamental reason for a community's interest or if this is the basic approach, success if any will be difficult to obtain ''.

If he were to go with White, he would be out there two days, not just listening in the dark at some point between here and Papa-san, but moving ever deeper into enemy land -- behind Papa-san -- itself.

If Joe doesn't show up, we'll all be back here at 0600 hours.

If he had any worries, it was only the small ones, about Mother in New York, and his daughter Edwina and what she might be doing at this hour, with her Aunt Asia, in Philadelphia.

`` If William agrees, we should insist on a public debate '', he said at length.

If we sit here reading editorials and looking at public-opinion polls and other reports that cross our desks, we should realize that this is raw, undigested opinion expressed in the absence of leadership.

If our national interest lies in being able to fight and win a war rather than committing national suicide, then we must take a much more penetrating look at ballistic missiles.

If our SAC bombers were, today, capable of surviving a surprise missile attack and because of infinite dispersion or long endurance had the capability to strike at Russia again, and again, and again, those bombers would unquestionably assure our military dominance.

If your state has no provisions for the numbering of pleasure boats, you must apply for a number from the U.S. Coast Guard for any kind of boat with mechanical propulsion rated at more than 10 horsepower before it can be used on Federal waterways.

If the lever is pulled to clear a signal or move a switch, the tappet moves a short distance lengthwise at the same time.

If the background of design is too smooth, or you wish to create a wood-grained effect, it may be added at this time with a dull tool such as the handle of a fine paintbrush.