(n.) The property of floating on the surface of a liquid, or in a fluid, as in the atmosphere; specific lightness, which is inversely as the weight compared with that of an equal volume of water.
(n.) The upward pressure exerted upon a floating body by a fluid, which is equal to the weight of the body; hence, also, the weight of a floating body, as measured by the volume of fluid displaced.
(n.) Cheerfulness; vivacity; liveliness; sprightliness; -- the opposite of heaviness; as, buoyancy of spirits.
Example Sentences:
(1) And with our prayers and our love, and the buoyancy of hope, it will rise again now as a place of peace.
(2) Microbiologic examination of 29 juvenile green sea turtles with a buoyancy abnormality revealed pulmonary infection with Sporotrichium sp, Cladosporium sp, and Paecilomyces sp.
(3) Nevertheless, the buoyancy-mass relationship revealed that they maintain the same degree of positive buoyancy (approximately 10% above the neutral level) at surface as do Korean women divers who adjust counterweights.
(4) Morphological mutants of Caulobacter crescentus were isolated by selecting for cells that did not possess normal, buoyancy-conferring stalks.
(5) preparations composed of a directly compressed layer and a chitosan H membrane layer enclosing carbon dioxide (a foamy membrane layer), quickly developed buoyancy and also provided sustained release of drug.
(6) Plasma from these patients could induce an in vitro decrease of buoyancy in neutrophils with normal buoyant density.
(7) The lipid components of porpoise lipokeratinocytes appear to subserve not only barrier function in a hypertonic milieu, but also underlie the unique buoyancy, streamlining, insulatory, and caloric properties exhibited as adaptations to the cetacean habitat.
(8) Buoyancy was evaluated by the hydrostatic lift (HL), i.e., the maximal weight just necessary to maintain the swimmer in a balanced position under the water after a maximal inspiration.
(9) The Cs depends on performance level, body size, buoyancy, swimming technique and v.
(10) This "body density probe" carries several measuring rods of different diameter on its upper end, which lead to an increase of buoyancy when sinking deeper into the water after additional weights have been put on the device.
(11) However, vertical movements and gas-spitting responses indicated a possible hypothalamic control of buoyancy.
(12) From the experimental and analytical results, we conclude that, for this deformation, the regional volume-local transpulmonary pressure curve closely follows the pressure-volume curve because negative horizontal strains nearly balance the positive vertical strain caused by the buoyancy force.
(13) The full story here: U.S. consumer sentiment unexpectedly falls in November 3.00pm GMT Markets round-up Stock markets are digesting the much stronger-than-expected US non-farm payrolls numbers for October with traders trying to decide whether to buy on economic buoyancy or sell on the prospect of the Federal Reserve tapering its stimulus programme sooner rather than later.
(14) In contrast to our previous studies on the submersion of scuba divers in a state of neutral buoyancy, neither plasma beta-endorphin-like immunoreactivity (beta-EIR) nor affective feelings were significantly changes in scuba divers by mimicking diving pressures of 2 feet (0.6 m) and 50 feet (15.2 m) for 20 min in a hyperbaric chamber.
(15) Plasma beta-EIR was measured by radioimmunoassay in male scuba divers before and immediately after remaining motionless 10 ft under water in a state of neutral buoyancy.
(16) Archimedes' law of buoyancy has been extended to the preoperative bedside assessment of volume differences between breasts, whatever their cause.
(17) The specific gravity and buoyancy of 98 men were calculated at various lung volumes.
(18) The volume changes of hardening cements are measured with the buoyancy method.
(19) And if one will hold on, he will discover that God walks with him, and that God is able to lift you from the fatigue of despair to the buoyancy of hope, and transform dark and desolate valleys into sunlit paths of inner peace.” Reverend Pinckney and his congregation understood that spirit.
(20) Anatomic features of the pericardium and its fibrous attachments, and the physical principle of buoyancy account for this observation.
Elation
Definition:
(n.) A lifting up by success; exaltation; inriation with pride of prosperity.
Example Sentences:
(1) Temporary mood states (depression, elation, neutral) were produced by means of Velten's auto-suggestion technique.
(2) When I left the room, along with elation, there was relief.
(3) Using an experimental procedure which minimised covert experimenter bias, subjects performed under both elation and depression mood inductions in one of four conditions: music present or absent by mood change instructions present or absent, using a crossover design.
(4) When prompted with the question, “That’s not a no though?”, Prince replied, “No.” Later that night, Prince turned up at the one-time roller disco in north London to play a set to a few dozen elated journalists and, towards the end of the show, a swarm of even more elated fans.
(5) Moreover ELAT-CSG is significantly more sensitive than ELAT-LAV (P = 0.03).
(6) 2 ml of fetal RBC in a 1,600-ml red cell mass can be quantified using the modified ELAT.
(7) I feel pleased to have crossed out 10 things today, then realise I’ve added 15 items to my list so my elation is shortlived!
(8) Yesterday afternoon, Straw described the mood among Ed Miliband's team – who had by now got used to being front- runners – as "elated" – and those among David's as "nervous".
(9) Following the initial immersion, subjects participated in the Velten mood induction procedure by reading either depressive, neutral or elative statements.
(10) Elated and depressed subjects performed best under positive and negative feedback, respectively.
(11) Nicotine fuses with nicotinic receptors, which trigger the release of several neurotransmitters – including serotonin and dopamine – which are both associated with positive side-effects, including elation and excitability.
(12) The effect of negative, positive, or neutral feedback on a rotary pursuit task as a function of the subject's depressed or elated mood was ascertained.
(13) I wrote about the wide-eyed optimism that rookie comedians come north with; the joy of spending time necking lager in the same drinking holes as your heroes; the elation of hearing the first laugh of the summer; the sadness of leaving your venue for the last time; the friends you make; the haunts you start to call your own; the feeling of finding your place in this mystical world; and the certainty that this is where you must be in August – that you must not go on a nice holiday or find paid work or attend a wedding or do up your chaotic flat instead.
(14) The 48-hour postinjection titer was compared with the size of bleed as measured by Du testing and the enzyme-linked antiglobulin test (ELAT).
(15) "You know I sort of feel elated, exhausted and thrilled.
(16) Although 51Cr is the accepted method for red cell survival, the ELAT method can be used to estimate transfused red cell survival.
(17) Self-rated anxiety was not found to be associated with the number of people present, whereas self-rated elation was positively correlated with the presence of others.
(18) For example, alcohol increased elation and vigor scores in the consistent choosers of alcohol, whereas it decreased scores on these measures in the consistent placebo choosers.
(19) Of the various psychiatric symptoms elation was significantly correlated with the presence of widespread MRI abnormalities, while flattening of affect, delusions and thought disorder correlated with the degree of pathology in the temporo-parietal region.
(20) Prior to treatment, patients rated hyperactive-elated, angry, and agitated had more motor activity, and patients rated anergic and retarded had less motor activity.