(n.) The nose; the snout; hence, the projecting vent of anything; as, the nozzle of a bellows.
(n.) A short tube, usually tapering, forming the vent of a hose or pipe.
(n.) A short outlet, or inlet, pipe projecting from the end or side of a hollow vessel, as a steam-engine cylinder or a steam boiler.
Example Sentences:
(1) The reaction mixture is transferred by injecting a wash solution from a group of nozzles into the incubation well.
(2) Potential dermal exposure from tractor-powered sprayers fitted with conventional hydraulic nozzles was lower than from knapsack sprayers, with exposure from a tractor-powered sprayer fitted with controlled-droplet application equipment intermediate in this regard.
(3) These characteristics were correlated with graft fabrication variables: mandrel rpm, horizontal speed of the spray nozzle, gas and polymer solution flow rates.
(4) While all three were considered effective for symptom relief, there was a clear preference for both of the new longer, snout-like nozzle adapters over the currently available delivery system.
(5) To reduce wastage of insecticide, nozzle tips are changed periodically but the tips are expensive and the replacement schedule should be based on the cost of the tip in relation to the cost of the insecticide wasted.
(6) Measurements indicate stable air outflow temperatures are maintained when proper nozzle design and air flow rates are employed.
(7) Rectal gangrene as a complication of haemorrhoids is rare and, whereas reports have suggested that this complication is due to nozzle injury, we believe that it may be due to a direct necrotizing effect of the phosphate on the rectum.
(8) Being a toddler, she toddled a bit; she knocked over a bottle of Dettol spray, and in a staggering act of pre-school vandalism, broke the nozzle.
(9) Finally, noise control techniques in the use and installation of nozzles and ejectors are reviewed.
(10) For preservation of viability during sampling of microorganisms, it is common to use impingers with the jet nozzle above the liquid surface.
(11) A finger-tip unit (FTU) is the amount of ointment expressed from a tube with a 5 mm diameter nozzle, applied from the distal skin-crease to the tip of the index finger.
(12) One of the main factors controlling dosage is the discharge rate of the sprayer, which depends to a great extent on the ability of the nozzle tip to discharge an even spray.
(13) The authors present its principle and describe the apparatus: a source of liquid nitrogen, a flexible tube and a probe with a skin-suitable nozzle.
(14) A modified personal impinger (MPI) for sampling airborne microorganisms was tested for collection efficiency with the jet nozzle placed at various positions above and below the liquid surface.
(15) This method would facilitate the establishment of a replacement schedule for nozzle tips used in spraying programmes, and periodic adjustments when new formulations of insecticides or other types of nozzle tip are supplied.
(16) At 60 and 100 W of laser power, higher external air flows and greater attention to nozzle positioning were necessary.
(17) Before this sampling both test surfaces were vacuumed using the non-motorized nozzle in order to assess the mite numbers at the beginning of the experiment.
(18) A nozzle produces a hydrodynamically focused sample stream in a liquid jet that id directed onto a microscope cover glass in front of the microscope objective.
(19) Complete control of smoke was achieved when the nozzle was located at 2 in, but significant amounts of smoke escaped when the nozzle was located at 6 and 12 in.
(20) A 'nasal pool' (NP) device, a compressible plastic container with an adapted nozzle, was used to perform a continuous 10-min nasal provocation and lavage.
Rose
Definition:
(imp.) of Rise
() imp. of Rise.
(n.) A flower and shrub of any species of the genus Rosa, of which there are many species, mostly found in the morthern hemispere
(n.) A knot of ribbon formed like a rose; a rose knot; a rosette, esp. one worn on a shoe.
(n.) A rose window. See Rose window, below.
(n.) A perforated nozzle, as of a pipe, spout, etc., for delivering water in fine jets; a rosehead; also, a strainer at the foot of a pump.
(n.) The erysipelas.
(n.) The card of the mariner's compass; also, a circular card with radiating lines, used in other instruments.
(n.) The color of a rose; rose-red; pink.
(n.) A diamond. See Rose diamond, below.
(v. t.) To render rose-colored; to redden; to flush.
(v. t.) To perfume, as with roses.
Example Sentences:
(1) Once treatment began, no significant changes occurred in Group 1, but both PRA and A2 rose significantly in Groups 2 and 3.
(2) It comes in defiant journalism, like the story televised last week of a gardener in Aleppo who was killed by bombs while tending his roses and his son, who helped him, orphaned.
(3) In the 153 women to whom iron supplements were given during pregnancy, the initial fall in haemoglobin concentration was less, was arrested by 28 weeks gestation and then rose to a level equivalent to the booking level.
(4) With glucose and protein as intraduodenal stimulus (no pancreatin added), the plasma amino acids rose significantly less (by approximately 50% of the control experiment) and the increment in insulin (but not C-peptide) concentrations was significantly reduced by loxiglumide.
(5) LH and FSH levels in the group which were given low dose progesterone only, rose consistently after BSO and these patterns were similar to those seen in the control group.
(6) However, a recrudescence in both psychotic and depressive symptoms developed as plasma desipramine levels rose 4 times higher than anticipated from the oral doses prescribed.
(7) The overall incidence in patients over 50 years of age was 8.5%; it was more than twice as high in women (11.5%) as in men (4.5%) and rose sharply with age.
(8) The volume of distribution is about 600 l. In almost every subject the plasma levels rose again after this distribution phase.
(9) Circulating acute phase protein concentrations rose in all subjects during a thirty hour period following injury but none of the subjects showed a detectable rise in circulating concentrations of TNF.
(10) However, coinciding with the height of inflammation and clinical signs at 12 dpi, the GFAP mRNA content dropped to approximately 50% of the level at 11 dpi but rose again at 13 dpi.
(11) In the water-loaded state, MAP rose significantly at the lowest rate of infusion in both pregnant and non-pregnant ewes.
(12) Blood pressure rose and heart rate fell in proportion to the dose of noradrenaline infused.
(13) In normovolemia, the hepatic arterial flow (HAF) increased as the systemic arterial pressure (SAP) rose up to 140 mmHg, and then decreased as SAP rose further.
(14) Testosterone was low until 68 weeks after which concentrations rose slowly to 80 weeks and increased rapidly to a plateau at 92 weeks.
(15) The dispute is rooted in the recent erosion of many of the freedoms Egyptians won when they rose up against Mubarak in a stunning, 18-day uprising.
(16) The percentages of bacteria phagocytized and intracellularly killed by macrophages rose to 60-80% and 85-95% respectively when the doubling time was longer, showing that S. mutans is particularly sensitive to nonspecific immune defence mechanisms when cultured under conditions similar to those of its natural ecosystem.
(17) The stiffness of the fibre first rose abruptly in response to stretch and then started to decrease linearly while the stretch went on; after the completion of stretch the stiffness decreased towards a steady value which was equal to that during the isometric tetanus at the same sarcomere length, indicating that the enhancement of isometric force is associated with decreased stiffness.
(18) After effective treatment the level fell and rose again 10 months prior to the conventional clinical diagnosis of relapse.
(19) The concentration of androstenedione and testosterone rose rapidly; reaching a peak after 10 minutes and returning to near baseline level by 30 minutes.
(20) Last week the labor bureau reported that the US added just 69,000 jobs in May as the unemployment rate rose to 8.2%, the first rise in nine months.