(1) However, the mechanism of the inhibitory action is still somewhat uncertain.
(2) Of course the job is not done and we will continue to remain vigilant to all risks, particularly when the global economic situation is so uncertain,” the chancellor said in a statement.
(3) The functional significance of these early changes in the nodal region is uncertain.
(4) Preservation of dopaminergic and H1 neurotransmission, probably within the blood barrier, is needed to allow the neuroendocrine transduction of cholinergic inputs, whereas the role of 5-HT neurotransmission remains uncertain.
(5) The nature of these infiltrative foci remains uncertain; however, they are unlikely to have been of neoplastic origin and may be due to interleukin-2-induced lymphocytic infiltration.
(6) Whether or not any alteration in disease progression will accrue from demonstrated local downstaging is, of course, uncertain.
(7) Similarly, it appears that acute hydronephrosis or worsening of an existing hydronephrosis has been somewhat overlooked as a possible cause of uncertain abdominal pain during pregnancy.
(8) In 11 patients, the electrophysiological mechanism remained uncertain.
(9) The nature of the cystatin C-immunoreactive substance in some of these vascular lesions is uncertain, but it might conceivably play an additional important role in the pathogenesis of brain hemorrhage in these cases.
(10) The mechanism of action is still uncertain but it is believed by some workers to be similar to that of a beta-adrenergic stimulator.
(11) Assays of drug levels in blood and of other biochemical characteristics of psychiatric patients are being proposed for clinical application, although their utility in practice remains uncertain.
(12) In 26 patients, including the two reported here, etiology was uncertain (idiopathic aneurysm of the left ventricle) in as much as malformation or an infectious disease might have been the underlying cause.
(13) Instead of inevitable defeat there is uncertain cop-out.
(14) The aetiology remains at present uncertain and therefore rational therapeutic strategies are difficult to plan.
(15) It was concluded that (1) there is a group of patients whose histories of poliomyelitis are uncertain, and (2) the lack of clear evidence for previous denervation after extensive electrodiagnostic testing is a valid means for excluding the diagnosis of postpoliomyelitis syndrome.
(16) Although approximately 24,000 adolescents were questioned, the investigations together provide an uncertain picture of the habits as these are not representative for Danish adolescents.
(17) McCall said the outlook remained uncertain: “The economic and operating environment remains uncertain, following the high levels of disruption and more recently the UK’s referendum decision to leave the EU, as well as the recent events in Turkey and Nice, which have affected consumer confidence.
(18) The significance of this event is uncertain; cleaved NGF demonstrates bioactivity and no function has been attributed to the octapeptide produced (NGF-OP; Ser-Ser-Thr-His-Pro-Val-Phe-His).
(19) While the histogenesis of these tumors remain uncertain, it is necessary to recognize that these aggressive neoplasms may occur primarily in the skin.
(20) Estimates of the number of eventual TA-AIDS cases to be seen are considerably more uncertain and require additional assumptions about the incubation distribution.
Unsure
Definition:
Example Sentences:
(1) But the position of locum GPs remains worryingly unsure.
(2) Manchester United 3-1 Barcelona | match report Read more While, according to Louis van Gaal , Rojo was not on the flight because of an issue with his travel documents, the manager was unsure why Di María had failed to board the plane.
(3) Mothers, Stadlen suggests, only turn dogmatic or bossy when they feel cornered or unsure of themselves.
(4) Other critics, even if they were unsure of the lasting relevance, were willing to give Tillmans the benefit of the doubt.
(5) Senior civil servant Simon Case joined the UK’s EU embassy in March to lead work on the new partnership with the bloc, but EU diplomats are unsure how he fits into the picture.
(6) If you are really unsure as to what’s acceptable, then just don’t do it, or go in wearing your underwear.
(7) In the email King sets out ways jobcentre staff can catch out claimants, saying: "You should consider every doubt – if you are unsure then please conference with me."
(8) Graham said he was unsure “where this will go”.
(9) The reality is that most of America is really unsure about it, which is exactly how it should be – because you can look at talking points and models all day, but no one knows for sure what's going to happen.
(10) As things stand, the OECD is unsure whether this is a temporary pause in economic recovery or something more serious.
(11) test: If you are unsure about whether activities conducted by a particular supplier should be tolerated or not, consider how you would feel if you could see it happening for yourself.
(12) She remains unsure why she was deemed at risk of developing ovarian cancer: she was too shocked to ask questions, the operation deemed too urgent to give her time to reflect.
(13) We’re all a bit unsure,” says Martin Wilson, from Warrington and now living in the Costa del Sol town of Nerja with his family.
(14) The 160-year-old shoe retailer may yet be rescued, but about 1,000 workers are unsure about their future employment.
(15) Although the scientists said they were still unsure whether a warming climate would result in an increase in the frequency of hurricanes and other tropical cyclones, there was a stark warning for the northern hemisphere, and areas of Europe and North America where currently hurricanes hardly ever happen.
(16) 'If you're saying, "We're not going to tell you the whole truth, but we're going to ask you to pay up a lot of money," people are going to be unsure.'
(17) Support groups for EU citizens in Britain have criticised the long delay and uncertainty faced by families and workers in the UK, who are unsure of their immigration status following Brexit.
(18) Over 80% were unsure of the meaning of fluoride tablets, gum disease, gingivitis and oral hygiene.
(19) From London to New York to Hong Kong, many are crammed into micro-apartments that cost hundreds of pounds or dollars a month to rent, unsure when they will be able to afford a more permanent abode.
(20) Because there is no standardized definition of what constitutes a condition of tongue-tie, the dental practitioner is often unsure as to the appropriate course of action with a patient with suspected ankyloglossia.