(n.) The act of flowing; a continuous moving on or passing by, as of a flowing stream; constant succession; change.
(n.) The setting in of the tide toward the shore, -- the ebb being called the reflux.
(n.) The state of being liquid through heat; fusion.
(n.) Any substance or mixture used to promote the fusion of metals or minerals, as alkalies, borax, lime, fluorite.
(n.) A fluid discharge from the bowels or other part; especially, an excessive and morbid discharge; as, the bloody flux or dysentery. See Bloody flux.
(n.) The matter thus discharged.
(n.) The quantity of a fluid that crosses a unit area of a given surface in a unit of time.
(n.) Flowing; unstable; inconstant; variable.
(v. t.) To affect, or bring to a certain state, by flux.
(v. t.) To cause to become fluid; to fuse.
(v. t.) To cause a discharge from; to purge.
Example Sentences:
(1) It is concluded that amlodipine reduces myocardial ischemic injury by mechanism(s) that may involve a reduction in myocardial oxygen demand as well as by positively influencing transmembrane Ca2+ fluxes during ischemia and reperfusion.
(2) The main finding of this study is that diabetic adolescents with a high erythrocyte Na,Li countertransport rate have an arterial pressure significantly higher than patients with normal Na,Li countertransport fluxes.
(3) The role of adrenergic agents in augmenting proximal tubular salt and water flux, was studied in a preparation of freshly isolated rabbit renal proximal tubular cells in suspension.
(4) The effect of the peptides on carbachol-induced 22Na+ flux into BC3H-1 cells, which contain nicotinic acetylcholine receptors on their surfaces, was measured.
(5) Previous evidence includes changes in Ca2+ fluxes and intracellular activity, membrane potential changes, and effects of ion-channel blockers.
(6) The inhibition by DCMU of palmitoylcarnitine oxidation by isolated liver mitochondria was used to calculate a flux control coefficient of the respiratory chain towards gluconeogenesis.
(7) Under anaerobic conditions, glycolytic flux was decreased but this did not appear to be the result of inhibition of phosphofructokinase, since the concentrations of both substrates, fructose 6-phosphate and ATP, were decreased.
(8) By contrast, there was a rapid exchange of tracer Leu carbon between placenta and fetus resulting in a significant flux of labeled KIC from placenta to fetus.
(9) The current work utilizes an empirical relationship between HbO2 saturation measurements and reflected light oximetry, which is consistent with the two-flux theory of Kubelka and Munk (Z.
(10) The proportion of L-tryptophan metabolized via the latter flux increased over 10-fold (75% of total tryptophan metabolized) as the concentration of L-tryptophan was raised from 5 x 10(-5) to 5 x 10(-4) M. L-Tryptophan metabolized via the kynureninase flux was less than 5% of total tryptophan metabolized.
(11) The momentum flux theory describes such phenomena most appropriately.
(12) A state of net secretory fluid flux was induced in isolated jejunal loops in weanling pigs by adding theophylline or cholera toxin to the lumen of the isolated loops.
(13) The unidirectional Cl- fluxes may have significant contributions from both the transcellular and paracellular pathways, with the direction of departure from predicted values being consistent with the presence of Cl- exchange diffusion.
(14) cAMP decreased the incorporation of choline into phosphatidylcholine, but did not change the flux of metabolites through the step catalyzed by CTP:phosphocholine cytidylyltransferase.
(15) This was apparent by standard flux techniques only in low (65 mM) Na solutions, but was readily discernible in normal Na (125 mM) with the "lanthanum-residual" technique.
(16) But prealbumin-2, which has lower affinity towards thyroxine, participates mainly in a rapid flux of the free thyroxine pool.
(17) In the patients with aplastic anaemia the iron flux was diminished, but never eliminated, demonstrating that the exchangeable compartment was not solely erythroblastic, but included non-erythroid transferrin receptors.
(18) Outward Na+ cotransport fluxes significantly rose (p less than 0.05) after acetate hemodialysis and decreased (p less than 0.05) after bicarbonate hemodialysis.
(19) This "flux inhibition" was found to depend upon the velocity and the duration of water flow from mucosa to the serosa.
(20) In the microsac preparation, the PKC activators (-)-7-octylindolactam V and PMA inhibited the sustained phase of 36Cl- flux without altering the transient phase.
Stasis
Definition:
(n.) A slackening or arrest of the blood current in the vessels, due not to a lessening of the heart's beat, but presumably to some abnormal resistance of the capillary walls. It is one of the phenomena observed in the capillaries in inflammation.
Example Sentences:
(1) The main objective of these experiments was to develop and characterize a new experimental model of venous thrombosis, and determine whether a combination of vascular wall damage (crushing with hemostat clamps) and prolonged stasis produced more reproducible clots than prolonged stasis per se.
(2) This retrospective study of forty-six patients with stasis dermatitis found a 60.9 percent incidence of at least one significantly positive patch test reaction.
(3) Therefore, it appears that other processes, such as aggregation or stasis within tissues, may well be related to initiation of stone disease.
(4) Histological examination of the liver, spleen and kidneys showed congestion and stasis of blood in them, especially in glomerular vessels.
(5) Sixty-one patients had faecal stasis and 23 patients had diverticular disease.
(6) Escin was tested in the stasis edema, cotton-pellet-granuloma, and UV-erythema, i.e., in test models which seem specially suited to characterize the properties of this substance.
(7) In all burn wounds, there exists a zone of stasis which shows progressive microvascular deterioration.
(8) Intestinal stasis and mixing of urine and meconium may be predisposing factors for the calcification of meconium.
(9) The stasis of pancreatic juice in the ductal tree may result in such findings in the WHHL rabbit.
(10) The Fc-R+ and C3b-R+ mononuclear nonadherent cells were less represented in lymph in chronic stasis than in normals.
(11) In orthopaedic patients, DIC can develop following trauma (crush injuries), tissue necrosis, fat embolism, gram-negative or gram-positive sepsis, and venous stasis (bedrest).
(12) The pathological findings included intestinal stasis, intestinal blockage, acute intestinal rupture and intestinal rupture with peritonitis.
(13) The release of proinflammatory and vasoactive mediators such as leukotrienes (LT), thromboxanes, platelet activating factor (PAF), endothelins and others has been thought to be involved in the pathomechanism of mucosal injury, especially damage to the microvascular endothelium, increased vascular permeability, reduction in mucosal blood flow, vascular stasis, tissue ischemia and glandular cell necrosis.
(14) The plethysmographic measurement of the back flow apart from the phlebography of the arm is recommended for the diagnosis and control of the course of the stasis of the axillary vein.
(15) Chronic idiopathic gastric stasis can be responsible for unexplained dyspepsia.
(16) The diagnosis can be made by demonstrating abrupt cutoff of veins in the cavernous region, preferred retrograde flow of the anterior cavernous sinus, direct venous hemorrhage, and venous stasis.
(17) Sampling conditions (venous stasis, body position) contribute as does the handling of the blood sample before it reaches the laboratory, for example whether an anticoagulant is used and haemolysis, clearly meals have a major effect on serum triglycerides, but even when fasting there is probably also diurnal variation.
(18) There seems to be little evidence for permanent liver damage but very definite evidence for bile stasis and transient morphological changes.
(19) This reduction in flow is probably due to stasis in these superficial vessels, perhaps secondary to vascular damage.
(20) This haemoconcentrating effect of venous stasis seemed to be more pronounced in females than in males.