(n.) An instrument for compressing an artery (esp., the femoral artery) or other part.
(n.) An apparatus for confining or flattening between glass plates an object to be examined with the microscope; -- called also compressorium.
(n.) A machine for compressing gases; especially, an air compressor.
Example Sentences:
(1) Those with an increase of 15% in mean PEFR in the week on active treatment and who experienced subjective benefit should be supplied with a compressor.
(2) It was recommended to place the light source with the compressor possibly higher to the floor level.
(3) After 4 minutes of ventricular fibrillation CPR was performed with the use of a pneumatic piston compressor.
(4) External CPR (ECPR) was performed with a mechanical compressor before opening the chest and pericardium through the left fifth interspace.
(5) One minute following electrically induced ventricular fibrillation, 12 anaesthetized pigs (hybrids between German and Belgian pedigree swine of 29 kg average body weight) were resuscitated for 30 min with a mechanical thorax compressor and ventilator.
(6) A prototype combined oxygen concentrator and air compressor is described.
(7) In a 12-year-old boy, air accidentally introduced subconjunctivally from the pointed tip of an air compressor hose, moved to an intracranial position over the sella turcica as demonstrated by x-ray films.
(8) Since compressor brands vary widely in power, care must be taken in the selection of appropriate models for efficient respiratory therapy.
(9) METHODS The pulmonary deposition of nebulised amiloride (1 mg in 3 ml saline) was measured in eight patients with cystic fibrosis when given via a jet (System 22 with CR 60 compressor) and an ultrasonic (Fisoneb) nebuliser.
(10) Ventricular fibrillation was induced and CPR was begun immediately with a sternal pneumatic compressor.
(11) The compressor was implemented digitally and incorporated a delay to reduce overshoot.
(12) A powerful compressor (2 M3.H-1 flow--3 bar pressure) draws up the moistened and warmed gases and injects them into a double pneumatic capacity.
(13) Each subject was tested with an unprocessed signal that was frequency-equalized to compensate for the individual's hearing loss, and a signal that was equalized and compressed by the use of a compressor compression technique.
(14) Salah Eddin external fixation systems, both sliding and compressor, were found to be efficient, biomechanically adequate, easy to apply and remove and able to replace considerable gaps with no risks of open surgery.
(15) Twenty subjects with moderate sensorineural hearing loss were tested in a counterbalanced order using the aid programmed as a linear amplifier (condition L) and as a two-band compressor (condition C).
(16) With just a mask and plastic tube connected to a compressor to supply them with air, they dive into the water, hoover up the sand with the suction hose, create a ditch to stand in, then turn the hose towards the newly created sea walls.
(17) As an air compressor was present, and oxygen accessible, a continuous flow technique was chosen.
(18) Four conditions of frequency compression, 0%, 20%, 33%, and 55% were obtained using a Varispeech compressor.
(19) An amplifier-compressor circuit has been designed and constructed which allows auditory monitoring of the electrical signal at the transducer.
(20) An impactor method was used to assess the amount of beclomethasone dipropionate in particles less than 5 microns produced by two nebulisers (Pari Inhalierboy, Medix Traveller compressor with cirrhus nebuliser chamber) and two spacer devices (Volumatic and Nebuhaler).
Microscope
Definition:
(n.) An optical instrument, consisting of a lens, or combination of lenses, for making an enlarged image of an object which is too minute to be viewed by the naked eye.
Example Sentences:
(1) The results of our microscopic model confirm that the continuum hypothesis used in our previous macroscopic model is reasonable.
(2) Light microscopic studies of pancreata from mice sacrificed at this time demonstrated insulitis and beta cell necrosis.
(3) Using serial section electron microscopic reconstructions as a reference, we have chosen as our standard procedure a method that maximizes both the preservation of the cytoskeleton and the proportion of cells staining, while minimizing the degree of nonspecific staining.
(4) It is concluded that the present method for demonstration of aryl sulphatase activity is not well suited for microscopical identification of lysosomes in rat liver parenchymal cells.
(5) Histological and electron-microscopic study of the lungs of 15 patients who had been treated with bleomycin for advanced squamous cell carcinoma demonstrated marked histological changes in nine.
(6) This light microscopic comparison of viable FDA- and nonviable PI-stained cysts of G. muris demonstrates that 2 types of cysts can be distinguished and implies that structural differences can be used to identify these subpopulations of cysts.
(7) Electron microscopic immunohistochemistry revealed histamine-immunostaining in granules in a small number of nerve fibers and varicosities.
(8) For routine use, 50 mul of 12% BTV SRBC, 0.1 ml of a spleen cell suspension, and 0.5 ml of 0.5% agarose in a balanced salt solution were mixed and plated on a microscope slide precoated with 0.1% aqueous agarose.
(9) Electron microscopic observations of the masseter nerve in the aged cats revealed a disruption of the myelin sheaths and a pronounced increase in collagen fibers in the endoneurium and perineurium.
(10) Widely varying numbers of endocrine cells were identified in 12 out of 64 cases of uterine cancer in the course of histochemical and electron microscopic examination.
(11) Significantly better survival was found in patients with T2 tumors in comparison with patients with T3 and T4 tumors, in patients with infrastructural localization in comparison with patients with suprastructural localization and in patients with microscopic residual tumor in comparison with MRT patients.
(12) At the light-microscopic level, adrenergic fibres were identified due to their formaldehyde-induced fluorescence.
(13) It has a poor prognosis prior to the current combined treatment of surgical ablation, radiation to the surgical field, and chemotherapy for microscopic metastases.
(14) Histochemical and electron microscopic examinations confirmed that this biochemical lesion was associated with abnormal intracellular accumulation of unesterified cholesterol in mutant lymphocytes.
(15) Suspensions of isolated insect flight muscle thick filaments were embedded in layers of vitreous ice and visualized in the electron microscope under liquid nitrogen conditions.
(16) Pure bile gave 32 correct diagnoses (67%) and 14 diagnoses of inadequate material (29%), which contained few nondegenerated cells and made microscopic diagnosis unreliable.
(17) Total excisional biopsy is necessary to properly assess an adenoma microscopically.
(18) Examination was by means of counter immunoelectrophoresis, radioimmunoassay and electron microscope with negative staining.
(19) Twenty-seven human septums were removed at post mortem, examined macroscopically, sectioned coronally and examined microscopically.
(20) A television camera scans the spread through microscope optics; computer and special purpose electronics process the video signals to generate run length histograms.