(n.) A partition in a vessel, to separate apartments on the same deck.
(n.) A structure of wood or stone, to resist the pressure of earth or water; a partition wall or structure, as in a mine; the limiting wall along a water front.
Example Sentences:
(1) Previous studies have demonstrated leaching from chromated-copper-arsenate (CCA)-treated wood, which is used in pilings and bulkheads, and resulting toxicity to various estuarine organisms.
(2) US Navy naval architects devised a plan where the superstructure was stripped as far as possible to lighten the ship then watertight bulkheads were fitted internally to form buoyancy chambers.
(3) The cabin and bulkheads of Plastiki have also been constructed out of a special recycled material called srPET, made of webs of plastic.
(4) The effects of chromated copper arsenate (CCA), used for treating wood in docks, pilings, and bulkheads, were studied in several estuarine organisms.
Pouch
Definition:
(n.) A small bag; usually, a leathern bag; as, a pouch for money; a shot pouch; a mail pouch, etc.
(n.) That which is shaped like, or used as, a pouch
(n.) A protuberant belly; a paunch; -- so called in ridicule.
(n.) A sac or bag for carrying food or young; as, the cheek pouches of certain rodents, and the pouch of marsupials.
(n.) A cyst or sac containing fluid.
(n.) A silicle, or short pod, as of the shepherd's purse.
(n.) A bulkhead in the hold of a vessel, to prevent grain, etc., from shifting.
(v. t.) To put or take into a pouch.
(v. t.) To swallow; -- said of fowls.
(v. t.) To pout.
(v. t.) To pocket; to put up with.
Example Sentences:
(1) Five patients have been examined by defecography before and four after closure of a loop ileostomy performed to cover healing of the pouch and ileoanal anastomoses.
(2) Rats were injected subcutaneously with 10 ml of air into the dorsal skin to make an air-pouch and with 2 ml of antiserum at an appropriate dilution for passive sensitization, and then 5 ml of air was removed.
(3) In group III, multiple confluent ulcers were produced in the cheek pouch on one side, with a single ulcer in the contralateral cheek pouch; no drug was applied, and the tissues were prepared for histology.
(4) The question addressed by this study is whether patients with other pharyngeal pouch malformations could also have immunologic abnormalities.
(5) During sixty-six months, 145 Kock pouches were constructed: 79 for continent cutaneous diversion (44 men, 35 women), 54 bladder replacements by men, 12 ileo-rectal diversions (10 women, 2 men).
(6) Cheek pouches were removed from BIO 87.20 male hamsters 4 weeks, 8 months or 18 months of age.
(7) Acid and pepsin output from the denervated pouch in response to pentagastrin and food decreased significantly (P less than 0.001) after parenteral feeding and returned to control levels after the dogs resumed a normal diet.
(8) Type II had the anastomosis too high on the gastric pouch, type III was due to an obstructing marginal ulcer, and type IV had a pouchlike deformity develop in the upper jejunum at the anastomosis that gradually compressed the outflow tract.
(9) A series of 60 children whose urine was stored in pouches formed in whole or in part from bowel were reviewed to establish the effect on growth in height and weight.
(10) Injection of ovalbumin into subcutaneous air pouches prepared on the backs of rats previously sensitised to the antigen resulted in the induction of a small and transient accumulation of inflammatory fluid with a predominantly polymorph cell infiltrate.
(11) sp., from Chalcophaps i. indica, has three or four testes, and a cirrus pouch 93 to 108 mum long, 28 to 45 mum wide, and its egg capsules are 10 to 12 mum long, seven to nine mum wide, each containing four to six eggs.
(12) Theoretically, the low-pressure system afforded by the Kock pouch may be superior in long-term safety to that provided by reservoirs made from other bowel segments.
(13) Osteo-inductive activity of each protein fraction was determined by implantation in the quadriceps muscle pouch of mice.
(14) A study of 78 cases of gastrectomy in which two reconstruction procedures Roux-en-Y + pouch and interposition + pouch were compared and which is still in progress, yielded the following results: 1.
(15) Two of three noninoculated pouch mates acquired infections during the study based on examinations of feces and tissue sections of all eight opossums.
(16) In conclusion, functional results were satisfactory and quality of life was excellent after ileal pouch-anal anastomosis; neither deteriorated as patients aged over an 8-year period after operation.
(17) We present a computer-aided videodensitometric method for the determination of oxygen saturation in red blood cells flowing through capillaries of the hamster cheek pouch retractor muscle.
(18) The pouch was then removed and ex vivo measurements were repeated.
(19) As part of our investigation of the behaviour of suture materials, 3-0 sutures of polydioxanone and Maxon were enclosed in nylon pouches, a technique developed for in vivo experiments to prevent cellular interaction with implanted devices.
(20) Subcutaneous injection of sterile air in rodents results in the formation of an air pouch with a lining morphologically similar to synovium (Edwards et al., 1981).