(1) In cases with unilateral hypoperfusion, the percentage of the activity in the lesion to that in the contralateral normal cortex on the early SPECT was correlated well with that on CBF measured by PET (r = 0.870, p less than 0.001).
(2) However, localizing a functional region with PET has been severely limited by the poor resolving properties of PET devices.
(3) The PET studies suggest dysfunction of the prefrontal cortex as a result of damage to the lentiform nuclei.
(4) If the PET measurement is commenced prior to arteriovenous equilibrium, significant errors occur in calculated CBV.
(5) Single photon emission computed tomography (SPECT) and positron emission tomography (PET) are now being used to improve the information available from radioisotopic imaging of patients with cancer.
(6) The muscarinic receptor agonist carbachol had no significant effects on [3H]PEt and [3H]IP formation in nontransfected HEK cells.
(7) Appropriate corrections for atrophy should be employed if current PET scanners are to accurately measure actual brain tissue metabolism in various pathologic states.
(8) Using a 1-stage random-digit dial telephone survey, we estimated the number of pet dogs and cats and cancer case ascertainment in the principal catchment area of an animal tumor registry in Indiana, the Purdue Comparative Oncology Program (PCOP).
(9) Such information could be most useful for in vivo receptor visualization studies using positron emission tomography (PET) scanning.
(10) Half the adolescents completed the child maltreatment instrument first, while the rest completed the pet maltreatment instrument.
(11) In this study, PET images were obtained using [18F]-labeled fluorodeoxyglucose, a marker for glucose metabolism.
(12) The global black market in animal and plants, sold as food, traditional medicines and exotic pets, is worth billions and sees an estimated 350 million specimens traded every year.
(13) The distribution of 1-11C-acetoacetic acid after injection into adult Wistar rats and cats was investigated by PET.
(14) If we start letting movie stars – even though they’ve been the sexiest man alive twice – to come into our nation (with pets), then why don’t we just break the laws for everybody?” Joyce said at the time.
(15) We have developed a method that allows two sets of regional cerebral metabolic rates of glucose (rCMRglc) to be obtained in a single extended procedure using positron emission tomography (PET) and [18F]fluorodeoxyglucose (FDG).
(16) Metabolic PET studies also give insight into pathophysiologic mechanisms of epilepsy.
(17) In view of the number of PET studies involving low count rate acquisitions, there has been increasing interest recently in the development of positron cameras capable of fully three-dimensional acquisition and reconstruction.
(18) We performed dynamic positron emission tomographic (PET) studies of glucose utilization, using (18F) 2-fluoro-2-deoxy-D-glucose (FDG), in patients with probable Alzheimer's disease (AD) and healthy age-matched controls, to evaluate blood-brain-barrier glucose transport and glucose utilization rates in the disease.
(19) We used a 11C-glucose method for positron emission tomography (PET) while estimating cerebral glucose metabolism during human sleep with polysomnography (PSG).
(20) His mother is Denise Welch, late of Corrie and Loose Women, and his father his Tim Healy, who was briefly famous 30 years ago for his role in Auf Wiedersehen, Pet.
Talking
Definition:
(p. pr. & vb. n.) of Talk
(a.) That talks; able to utter words; as, a talking parrot.
(a.) Given to talk; loquacious.
Example Sentences:
(1) You lot have got real issues to talk about and deal with.
(2) In the bars of Antwerp and the cafes of Bruges, the talk is less of Christmas markets and hot chocolate than of the rising cost of financing a national debt which stands at 100% of annual national income.
(3) Another interested party, the University of Miami, had been in talks with the Beckham group over the potential for a shared stadium project.
(4) Mike Ashley told Lee Charnley that maybe he could talk with me last week but I said: ‘Listen, we cannot say too much so I think it’s better if we wait.’ The message Mike Ashley is sending is quite positive, but it was better to talk after we play Tottenham.” Benítez will ask Ashley for written assurances over his transfer budget, control of transfers and other spheres of club autonomy, but can also reassure the owner that the prospect of managing in the second tier holds few fears for him.
(5) I remember talking to an investment banker about what it felt like in the City before the closure of Lehman Brothers.
(6) Do [MPs] remember the madness of those advertisements that talked of the cool fresh mountain air of menthol cigarettes?
(7) Peter Stott of the Met Office, who led the study, said: "With global warming we're talking about very big changes in the overall water cycle.
(8) A Palestinian delegation was to hold truce talks on Sunday in Cairo with senior US and Egyptian officials, but Israel has said it sees no point in sending its negotiators to the meeting, citing what it says are Hamas breaches of previous agreed truces.
(9) The surge the prime minister talks about can only be achieved by coordinating assets across 43 forces.
(10) Others said it might appeal to Russia, Assad's chief ally, which backs talks between the regime and the opposition.
(11) Nick Mabey, head of the E3G climate thinktank in London, said without US action there were risks talks would stall.
(12) The local guide led us down a rough, uneven pathway, talking as he went.
(13) Pekka Isosomppi Press counsellor, Finnish embassy, London • It may have been said tongue in cheek, but I must correct Michael Booth on one thing – his claim that no one talks about cricket in Denmark .
(14) Families believed that physicians would not listen (13% of sample), would not talk openly (32%), attempted to mislead them (48%), or did not warn about long-term neurodevelopmental problems (70%).
(15) It's the roughly $2bn in revenue grossed by his blockbuster movies, some of which he had to be talked into making.
(16) The only thing the media will talk about in the hours and days after the debate will be Trump’s refusal to say he will accept the results of the election, making him appear small, petty and conspiratorial.
(17) Now there is talk of adding a range of ultra-trendy kale chips and kale shakes to the menu as well as encouraging customers to design their own bespoke burger.
(18) He said: "I don't want to talk any more about politics for one reason because I'm not in the House[es] of Parliament, I'm not a political person, I will talk about only football."
(19) China's relations with the NTC were strained last week when it emerged Chinese arms firms had talked to Muammar Gaddafi's representatives about weapons sales .
(20) "I was in the car with Matthew and he held out his phone and said: 'We need to talk about this' with a very serious face, and my immediate thought was somebody had found where I lived and had made a direct threat.