The exact mechanism of action of paracetamol / acetaminophen is uncertain, but it appears to be acting centrally rather than peripherally ( in the brain rather than in nerve endings ).

Though there is some debate on the exact mechanism of conjugation it seems that the pili are not the structures through which DNA exchange occurs.

The exact mechanism of its action is not yet known.

The exact mechanism by which the corona is heated is still the subject of some debate, but likely possibilities include induction by the Sun's magnetic field and sonic pressure waves from below ( the latter being less probable now that coronae are known to be present in massive, hot, highly magnetic stars ).

Early epic poetry was also accompanied by music, and pitch changes associated with the accented Greek must have highlighted the melody, though the exact mechanism is still a topic of discussion.

Another research indicates there is a strong link between essential tremor in males and the amount of meat consumed, but the exact mechanism is yet unknown.

These ameliorative effects are thought to involve inhibition of glutamatergic transmission, though the numerous targets of ethanol make it difficult to determine the exact underlying mechanism.

Sleep is believed to play a key role in halting trace decay, although the exact mechanism of this is unknown.

The exact mechanism through which the production of one cytokine is increased in favor over another is not known.

The exact mechanism by which tyramine causes a hypertensive reaction is not well-understood, but it is assumed that tyramine displaces norepinephrine from the storage vesicles.

Presumably, this probing is a search for a place with easily accessible blood vessels, but the exact mechanism is not known.

The exact mechanism of this reaction is not known.

The exact mechanism behind ADE is unclear.

Although a large amount of research has been carried out, the exact mechanism of action of ECT remains elusive, and ECT on its own does not usually have a sustained benefit.

Although a large amount of research has been carried out, the exact mechanism of action of ECT remains elusive.

The exact mechanism for assigning tolerance values varies by country and industry type.

Current research directions include determining the exact mechanism of the disease, improving animal models to expedite research, clinical trials of pharmaceuticals to treat symptoms or slow the progression of the disease, and studying procedures such as stem cell therapy with the goal of repairing damage caused by the disease.

The exact mechanism of the pathogenesis of the various forms of ALD is not known.

There are numerous theories as to the exact cause and mechanism in Type 2 Diabetes.

Subsequent studies have confirmed a role for recombination in telomere maintenance by ALT ( Dunham et al., 2000 ), however the exact mechanism of this pathway is yet to be determined.

The exact mechanism for this phenomenon is unclear, but there is evidence both of impaired insulin secretion and insulin action.

Although examples of half-identical twins have been found, the exact mechanism of their conception is not well-understood, but could theoretically occur in polar body twinning where sperm cells fertilize both the ovum and the second polar body.

The exact mechanism of fertilization could not be determined but the study stated that it was unlikely to be a case of polar body twinning.

The exact chemical mechanism by which this happens is still largely unknown.

Oral medications used for the treatment of spasticity include: diazepam ( Valium ), dantrolene sodium, baclofen, tizanidine, clonidine, gabapentin, and even cannabinoid-like compounds. ³ The exact mechanism of these medications is not fully understood, but they are thought to act on neurotransmitters or neuromodulators within the central nervous system ( CNS ) or muscle itself, or to decrease the stretch reflexes.

There is every reason to recognize that in the very last years of his life, as we shall see, Thompson did take the drug in carefully rationed doses to ease the pains of his illness, but the exact date at which this began has never been determined.

On most drill presses, it is impossible to get the exact speed, but you can come close by adjusting the drive belt on the step-cone pulleys.

The collective by which I address you in the title above is neither patronizing nor jocose but an exact industrial term in use among professional thieves.

In free-burning electric arcs, for instance, approximately 90% of the total arc power is transferred to the anode giving rise to local heat fluxes in excess of Af as measured by the authors -- the exact value depending on the arc atmosphere.

If work is substituted for things ( with more exact contribution to meaning ), it will have dominant stress.

Authorities hesitate to quote exact figures, however, believing that any sum they come up with is only a surface manifestation -- turned up by their inevitably limited policing -- of the real loot of the medical racketeer.

A difference of opinion arose between Mr. Martinelli and John P. Bourcier, town solicitor, over the exact manner in which the vote is handled.

This is an exact description of what Mr. Sansom does.

The exact number and placement of Endosymbiotic theory | endosymbiotic events is currently unknown, so this diagram can be taken only as a general guide It represents the most parsimonious way of explaining the three types of endosymbiotic origins of plastids.

In New Jersey, for example, the Administrative Office of the Court has promulgated a form of notice of appeal for use by appellants, though using this exact form is not mandatory and the failure to use it is not a jurisdictional defect provided that all pertinent information is set forth in whatever form of notice of appeal is used.

: " It is true that I can speak the exact, the idiomatic English.

It is instrumental for keeping time, in that UTC is basically the atomic time synchronized to Earth's rotation by means of exact observations.

At the exact midpoint between the two pKa values, the trace amount of net negative and trace of net positive ions exactly balance, so that average net charge of all forms present is zero.

This is known through the writings of John of Salisbury, who is thought to have been a near exact contemporary student of Alan of Lille.

The exact number and extent of these pagi is unclear and probably changed over time.

Most of those who identify themselves as Ainu still live in this same region, though the exact number of living Ainu is unknown.

His exact birth site is unclear because he was born about the time his mother was making a difficult trip home from burying Jackson's father.

" Biographer Trefousse indicates that Johnson's drinking on the occasion was the result of ill health which began before his arrival in Washington, though the exact nature of the ailment is not specified.

In addition to being married to Jochebed, Amram is also described in the Bible as having been related to Jochebed prior to the marriage, although the exact relationship is uncertain ; some Greek and Latin manuscripts of the Septuagint state that Jochebed was Amram's father's cousin, and others state that Amram was Jochebed's cousin, but the Masoretic text states that he was Jochebed's nephew.