(n.) A sort of very large nail; also, a piece of pointed iron set with points upward or outward.
(n.) Anything resembling such a nail in shape.
(n.) An ear of corn or grain.
(n.) A kind of flower cluster in which sessile flowers are arranged on an unbranched elongated axis.
(v. t.) To fasten with spikes, or long, large nails; as, to spike down planks.
(v. t.) To stop the vent of (a gun or cannon) by driving a spike nail, or the like into it.
(n.) Spike lavender. See Lavender.
Example Sentences:
(1) It was tested for recovery and separation from other selenium moieties present in urine using both in vivo-labeled rat urine and human urine spiked with unlabeled TMSe.
(2) The pons, on the other hand, has a bioelectrical activity of its own during PS, i.e., the ponto-geniculo-occipital spikes (PGO).
(3) The spikes likely correspond to VP3, a hemagglutinin, while the rest of the mass density in the outer shell represents 780 molecules of VP7, a neutralization antigen.
(4) In this series there were 45 patients (40%) with independent focal interictal EEG epileptic abnormalities over frontobasal cortex (with or without independent spiking over interomedial temporal region).
(5) It was shown that gradual recovery of spike wave patterns occurred from initial water swallowing to successive dry swalllowing.
(6) One might expect that a similar news spike and rebounding of support for stricter gun control can happen, given President Obama's new push.
(7) By this action, oxytocin is believed to increase the probability of successful regenerative spikes and thereby initiate electrical activity in quiescent preparations, increase the frequency of burst discharges, the number of spikes in each burst, and the amplitude of spikes in individual cells.
(8) The differentiated neuroblastoma cell possesses characteristics of an electrically excitable cell and can generate propagated potential spikes in which Ca2+ is the inward charge carrier.
(9) Jane's life clearly still has a massive Spike-shaped hole in it.
(10) Our hypothesis is that phase unlocking may be one of the induction mechanisms of spike-burst activity.
(11) The threshold of epileptic spiking varied inversely with the area of cortical damage inflicted by the electrode.
(12) In some ways, the Gandolfini performance that his fans may savour most is his voice work in Spike Jonze's Where the Wild Things Are (2009), the cult screen version of Maurice Sendak 's picture book classic – he voiced Carol, one of the wild things, an untamed, foul-mouthed figure.
(13) The best understood fusion mechanism is that of influenza virus, for which sequences involved in pH-dependent fusion can be correlated with the crystallographic structure of the spike protein.
(14) Single shocks applied to medullary pressor sites evoked a train of spikes in the interneurons.
(15) Many subjects have a negative spike in the beginning of a saccade in electro-oculographic signals.
(16) This enhancement of laminin synthesis corresponds to the mesangial expansion and to the development of laminin-containing spike formations of the glomerular basement membrane at week 8.
(17) A train of conditioning stimuli to either of the midbrain nuclei produced inhibition of evoked population spikes recorded in the CA1 pyramidal cell layer of the hippocampus.
(18) The brief (3 ms) afterhyperpolarizations that followed such spikes were blocked by intracellular injections of Cs+ or by bath applications of tetraethylammonium.
(19) They discharged one or two spikes only at the beginning of depolarizing current pulses.
(20) An increase followed by a decrease in the number of spikes per burst and a reduction in the peak activity were observed.
Surge
Definition:
(n.) A spring; a fountain.
(n.) A large wave or billow; a great, rolling swell of water, produced generally by a high wind.
(n.) The motion of, or produced by, a great wave.
(n.) The tapered part of a windlass barrel or a capstan, upon which the cable surges, or slips.
(v. i.) To swell; to rise hifg and roll.
(v. i.) To slip along a windlass.
(n.) To let go or slacken suddenly, as a rope; as, to surge a hawser or messenger; also, to slacken the rope about (a capstan).
Example Sentences:
(1) An experimental model was established in the ewe allowing one to predict with accuracy an antral follicle that coincidentally would either undergo ovulation (6-8 mm diameter) or atresia (3-4 mm diameter) following synchronization of luteal regression and the onset of the gonadotropin surge.
(2) The surge the prime minister talks about can only be achieved by coordinating assets across 43 forces.
(3) When the antagonist was administered on the day of the LH surge, serum concentrations of bioactive LH were still elevated on the following day, but then fell to low levels.
(4) While winds gusting to 170mph caused significant damage, the devastation in areas such as Tacloban – where scenes are reminiscent of the 2004 Indian ocean tsunami – was principally the work of the 6-metre-high storm surge, which carried away even the concrete buildings in which many people sought shelter.
(5) In estrogen-primed ovariectomized rats, intraventricular injections of baclofen, a selective GABAB receptor agonist, either delayed, eliminated or disrupted the steroid-induced LH surge, depending on the time and the dose of the agonist injected.
(6) A bit like the old Lib Dems, perhaps: and indeed the Greens owe a big chunk of their surge to the exodus of voters from Clegg’s discredited rump.
(7) The survey also found that department stores – which include general retailers such as Marks & Spencer as well as traditional outlets such as John Lewis – had enjoyed their strongest surge in sales for 30 years.
(8) High blood pressure is itself an independent risk factor for vascular disease, in proportion to its height, for all ages and sexes, whether systolic or diastolic, labile or fixed, and the threat is further aggravated by surges in blood pressure throughout the person's daily activities.
(9) This in turn meant frantic investment in German coal and lignite – 10 new plants are said to be opening – and a surge in Polish coal output.
(10) Since the debate the number of Ukip members has surged past 35,000.
(11) There was however a surge of plasma oxytocin detected during labor and puerperium, a pattern somewhat similar to that seen in normal pregnancy.
(12) Exposure to short daylengths arrests the oestrous cycle, provokes daily gonadotrophin surges and reduces the ability of exogenous oestradiol to trigger behavioural receptivity in golden hamsters.
(13) [Surg Gynecol Obstet 1986; 163:555-560]; the estrogen and progesterone receptor levels were evaluated by immunoenzymatic assay.
(14) The Liberal surge in February 1974 and the rise of the SDP in the early 1980s showed that protest politics was translating into something more ambitious.
(15) The day of the serum LH surge was taken as a reference point in evaluating the reliability and sensitivity in predicting ovulation of the other tests studied.
(16) On the basis of these and previous results it is concluded that the availability of NE in the MPO is an important factor in determining the hight of the preovulatory LH surge.
(17) Frontal hypothalamic deafferentation (FHD), which disconnects the anterior hypothalamus from the preoptic area, stops the twice daily surges of prolactin secretion of pregnancy or pseudopregnancy in the rat, and causes rapid luteolysis.
(18) The relative contributions of dopamine (DA) and prolactin-releasing factor (PRF) in generating the preovulatory prolactin (PRL) surge were investigated.
(19) Most panics surged out of a pre-existing plateau of tonic anxiety which lasted most of the day.
(20) injected at 13.45 h. Transection which interrupted the connection of septum (SEPT), diagonal band of Broca (DBB) and bed nucleus of stria terminalis (BST) with the preoptic-suprachiasmatic area interfered with ovulation and surge of release of all 3 hormones.