(n.) A hollow cylinder, of any material, used for the conveyance of fluids, and for various other purposes; a pipe.
(n.) A telescope.
(n.) A vessel in animal bodies or plants, which conveys a fluid or other substance.
(n.) The narrow, hollow part of a gamopetalous corolla.
(n.) A priming tube, or friction primer. See under Priming, and Friction.
(n.) A small pipe forming part of the boiler, containing water and surrounded by flame or hot gases, or else surrounded by water and forming a flue for the gases to pass through.
(n.) A more or less cylindrical, and often spiral, case secreted or constructed by many annelids, crustaceans, insects, and other animals, for protection or concealment. See Illust. of Tubeworm.
(n.) One of the siphons of a bivalve mollusk.
(v. t.) To furnish with a tube; as, to tube a well.
Example Sentences:
(1) Carbon dioxide (CO2) levels, volumes, and temperatures of expired gas were measured from the tracheal and esophageal tubes.
(2) These organic compounds were found to be stable on the sorbent tubes for at least seven days.
(3) Since the advance and return of sperm inside the tubes could facilitate the interaction of sperm with secretions participating in its maturation, the persistent infertility after vasectomy could be related to the contractile alteration that follows the excessive tubal distention.
(4) Average fluoroscopy time per procedure was 27.8 minutes of which 15.1 minutes were for nephrostomy tube insertion and 12.7 minutes were for calculi extraction.
(5) Cells (1 x 10(5)) were seeded in 12- x -75-mm tissue culture tubes and incubated with various doses of IL-1 beta, IL-1 alpha, TNF-alpha, and IFN-gamma, alone or in specific combinations, for 15 min, two, 12, 24, and 72 h. PGE concentrations in the media were measured by radio-immunoassay.
(6) This attack can take place during organogenesis, during early differentiation of neural anlagen after neural tube closure or during biochemical differentiation of the brain.
(7) 16 tube (usually a Baker tube) was inserted by gastrostomy and advanced distally into the colon.
(8) At first, immunofluorescence demonstrated the presence of laminin-binding sites at the surface of germ tubes.
(9) By 3 d in the chick embryo, the first neurons detected by antibodies to Ng-CAM are located in the ventral neural tube; these precursors of motor neurons emit well-stained fibers to the periphery.
(10) The flow of a specified concentration of test gas exits from the mixing board, enters a distributing tube, and is then distributed equally to 12 chamber tubes housing one mouse each.
(11) The X-ray tube rotates outside the detector array at the rate of one revolution per second.
(12) Predominantly observed defects included neural crest cells in ectopic locations, both within and external to the neural tube, and mildly deformed neural tubes containing some dissociating cells.
(13) To provide a seal with low pressure-high volume cuffed tubes, cuff sizes of 20.5 mm and 27.5 mm are recommended for female and male patients, respectively.
(14) In a double-blind trial, 50 patients with subcostal incisions performed for cholecystectomy or splenectomy, received 10 ml of either 0.5% bupivacaine plain or physiological saline twice daily by wound perfusion through an indwelling drainage tube for 3 days after operation.
(15) Since the early 1960's nasotracheal tubes have been used for neonates with primary respiratory diseases which necessitated positive pressure ventilation.
(16) Multiple blood samples were obtained over one dosing interval following oral CyA administration in eight liver transplant patients before and after T-tube clamping.
(17) Capnometry was performed through the lumen (CO2d) and the proximal end of the endotracheal tube (CO2p).
(18) The normal tissues included the ovary, fallopian tube, uterine endometrium, uterine cervix, and vagina.
(19) A survey into the current usage of tracheal tubes and associated procedures, such as various sedation regimes and antacid therapy, in intensive care units was carried out in Sweden by sending a questionnaire to physicians in charge of intensive care units in 70 acute hospitals which included seven main teaching hospitals.
(20) The NJ tubes remained in place an average of 13 days, and the GJ tubes remained in place an average of 37 days.
Vial
Definition:
(n.) A small bottle, usually of glass; a little glass vessel with a narrow aperture intended to be closed with a stopper; as, a vial of medicine.
(v. t.) To put in a vial or vials.
Example Sentences:
(1) We recommend the shell vial technique for isolation of C. burnetii.
(2) The particular advantage of the method described here is the ease with which the supernatants can be collected and transferred to counting vials with minimal handling of radioactive samples.
(3) By means of a two-vial transport media system the samples were sent to a university laboratory and examined for viral, bacterial, and parasitic organisms.
(4) We developed a shell vial cell culture assay (SVA) using a cross-reactive monoclonal antibody to the T antigen of simian virus 40 to detect BKV rapidly by indirect immunofluorescence.
(5) With special care, plastic vials charged with albumin may also be used.
(6) The sensitivity of the shell vial assay was 78% for RSV, 94% for influenza B virus, 83% for adenovirus, and 80% for parainfluenza viruses.
(7) Only cells cultured with Opti-MEM I and Omni Serum grew consistently in tubes and vials and these reagents were compared to FBS for viral isolation and detection.
(8) The performance of MRC-5 shell vial centrifugation-enhancement and direct immunoperoxidase staining was compared to the traditional WI38 tube cell culture for the detection of Herpes simplex virus on 123 clinical samples.
(9) Traditionally, when preparing 99mTc-labeled radiopharmaceuticals, [99mTc]pertechnetate is added to the entire contents of a vial of reagent kit, and patient doses are subsequently withdrawn from the vial.
(10) As regards method of administration, CMNX from a vial was dissolved in physiological saline or distilled water for injection, and the solution was administered by 3 to 5 minutes one shot intravenous injection (15 cases), or CMNX was diluted with large volume parenteral product and administered by 30 to 60 minutes drip infusion (10 cases).
(11) Instead of the usual 1.0 to 1.5 mL of liquid sample, the vials contained 200 microL of liquid; the vapor above the liquid was injected into the gas chromatograph.
(12) T. vaginalis in TYI in 1-ml vials with or without McCoy cells demonstrated poor growth.
(13) The same brush was then agitated in a SBW vial, which was centrifuged, the cell pellet being smeared over a predetermined area of a slide.
(14) The use of insert vial provides several advantages over other methods for the count correction of these suspensions.
(15) Cold-chain capacity of 30,000-40,000 vials was required for a district as well as about 500 reusable syringes and needles a year along with vaccination cards exceeding the number of women and children by 10% for recordkeeping at the PHC center.
(16) Samples are prepared in small vials containing a solution of DNPH and acetonitrile.
(17) The relative humidity of the headspace gas of the vials, which contained only 5 microgram of active ingredient, was monitored by a GC method and was then correlated with product stability.
(18) In contrast, when NPH-insulin (Protaphane HM) was mixed with regular insulin and injected in 4 out of the 7 diabetic patients, the storage temperature of insulin vials had no effect on the pharmacokinetics and pharmacodynamics of the mixture.
(19) The quantity of Glucantime supplied to the patients varied from 10 vials to more than 200, with or without intervals during the treatment.
(20) Parameters of electroporation were established for transfection of the shuttle vector pRSV cat into H9 cells, and a rapid single-vial assay was used for measurement of chloramphenicol acetyltransferase (CAT) activity in extracts of transfected cells.