(1) Metabolism-mediated vasodilatation, with adenosine as principal mediator, essentially concerns the small-caliber intramyocardial arterioles and is the predominant regulatory system in normal subjects.
(2) In the 5-day-old rats, the caliber spectra of myelinated and nonmedullated axons overlapped in the 0.49-0.83 micron2 range and their microtubular densities were similar.
(3) We report three patients who had small caliber feeding tubes passed through the tracheobronchial tree perforating into the pleural space.
(4) It demonstrated that calibers of renal parenchymal vasculature were narrowed.
(5) The ear canal molds were analyzed in terms of tortuosity, caliber, and degree of funneling.
(6) In our patients, 48% had stones in the gallbladder smaller than the caliber of the cystic duct.
(7) The advantages of this technique are: the abdominal aorta of rats proximally to renal arteries is characterized by a well developed adventitia and its caliber is double of that of infrarenal aorta; b) the left renal vein is more easily access of caval vein with similar caliber; c) the use of left renal vein and the widening of pulmonary artery permits a wide anastomosis; d) the so obtained heart position is better than the transversal one; e) the calibers of all anastomosis is so wide to permit the realization of this technique without extreme optical magnification.
(8) Two cases involving deadly bullet shots to the head are reported (entry wounds at the right temple, shots fired at absolutely close range, 7.65 or 9 mm caliber).
(9) In 55 patients, there was greater than 75 percent restoration of the luminal caliber ("successful"), and this group was compared to 14 patients in whom the lumen was not restored ("unsuccessful").
(10) Simultaneously the great arteries lengthen at a faster rate than the rest of the heart; and there is also an increase in the caliber and wall thickness of the great arteries.
(11) To establish the conditions for achieving immediate and complete endothelial cell coverage of the luminal surfaces of small-caliber (internal diameter:4 mm) vascular grafts in vitro, the attachment and spread of endothelial cells cultured from human umbilical veins to expanded polytetrafluoroethylene (PTFE) and knitted Dacron grafts was studied.
(12) Intra-epithelial beaded nerve fibers, subepithelial fibers, and large-caliber nerves in the hilus region and tracheal wall were also CGRP-IR, and immunoreactive nerves were occasionally found in close association with NEB at the basal pole.
(13) Although the common bile ducts were generally quite uniform in caliber, there were instances where each portion was the largest diameter in an individual case.
(14) The ability to visualize small-caliber needles within the fluid space further enhances the effectiveness of this technique.
(15) Percutaneous hepatobiliary interventional procedures that have received considerable attention in the past year include technical refinements of the transjugular intrahepatic portosystemic shunt procedure used in patients with portal hypertension and esophageal varices, transshunt embolotherapy of persistent varices in patients with small-caliber mesocaval shunts, percutaneous and transcatheter embolotherapy of hepatic malignancies in patients with primary or metastatic lesions, and MR angiography in the preoperative evaluation of patients awaiting liver transplantation.
(16) If there's one thing this current Lakers squad, mostly assembled by Jerry Buss's son Jim while his father was ailing, has proven, it's that simply acquiring the best available players isn't enough to create a winning team, let alone a championship-caliber one.
(17) Changes in physical forces, like sudden increase of transmural pressure or flow velocity (shear stress), trigger changes in blood vessel diameter; the former reduces it while the latter increases vessel caliber.
(18) These constrictions may be drastic, narrowing down the caliber of the vessel up to 50%.
(19) These studies were carried out in ureters of normal caliber and animals otherwise free of disease.
(20) In the clot group, the mean vessel caliber of the cerebral arteries on the right side (clot side) of the circle of Willis showed significant (P less than 0.01) reduction (more than 40%) as compared with the values on the contralateral, non-clot side.
Gunnery
Definition:
(n.) That branch of military science which comprehends the theory of projectiles, and the manner of constructing and using ordnance.
Example Sentences:
(1) Acrobatic and gunnery training flight phases were considered physical load, strong interpretative actions, and emotional stress tasks.
(2) Gunnery, radar, navigation, and other systems had suffered degraded performance because of operator errors.
(3) Wounded marine gunnery sergeant Jeremiah Purdie (centre) with stricken comrades in south Vietnam, 1966.
(4) The gunnery sergeant's actions earned him a Silver Star and Purple Heart, but cost him his career.
(5) The training was provided by a team of three: a battery commander surveillance targeting and acquisition battery (Maj); a sergeant major instructor in gunnery surveillance targeting and acquisition (WOII); and a troop staff sergeant and SME [subject matter expert in] surveillance targeting and acquisition battery (Staff Sgt).” The MoD also acknowledged there was an “ongoing engagement” between the Saudi and UK air forces over Storm Shadow.
(6) The training was provided by a team of four: a battery commander close support artillery battery (Maj); a battery captain close support artillery (Capt); a sergeant major instructor in gunnery close support artillery (WOII); and a detachment commander close support artillery (Sgt).” The MoD said the weapons-locating radar courses were “delivered to a mixed group of soldiers and officers from the RSLF field artillery”.
(7) In 1943 he was drafted into the US Army Air Corps, where he became a sharpshooter, a military policeman, a gunnery instructor, and a specialist in the prototypes of computer-aided bomb-sights and gun turrets.
(8) For the actual flight, the frequency decreased under takeoff and landing, and remained as at rest during the gunnery and acrobatic training flight.