(n.) Characterized by or manifesting, sourness, peevishness, or moroseness; harsh; cross; cynical; -- applied to feelings, disposition, or manners.
(n.) Characterized by harshness or roughness; unpleasant; -- applied to things; as, a crabbed taste.
(n.) Obscure; difficult; perplexing; trying; as, a crabbed author.
(n.) Cramped; irregular; as, crabbed handwriting.
Example Sentences:
(1) A total of 202 cultures of yeasts were isolated and characterized from king crab and Dungeness crab meat.
(2) King crabs (Family Lithodidae) are among the world's largest arthropods, having a crab-like morphology and a strongly calcified exoskeleton.
(3) Sarcomas (fleshy tumors) were distinguished from carcinoma (crab leg tumors) at the time of Hippocrates.
(4) In a second series, crabs were repeatedly exposed during training to a light pulse (CS) immediately followed by shock (UCS), and after a 6-h rest interval, tested with either CS-UCS or UCS.
(5) No blood group polymorphism was revealed by testing bonnet macaque red cells with isoantisera produced in rhesus monkeys (M. mulatta) and in crab-eating macaques (M. fascicularis).
(6) These findings provide ultrastructural correlates of the electrophysiological changes produced by glycerol treatment of the closer muscle of the ghost crab (Papir, 1973), namely, interference with excitation-contraction (e-c) coupling.
(7) A clottable protein, named coagulogen, was highly purified from the amoebocyte lysate of Japanese horseshoe crab (Tachypleus tridentatus) by a method similar to that used for the lysate of Limulus polyphemus amoebocytes.
(8) The carbon dioxide solubility coefficient, alphaCO2, and the apparent carbonic acid dissociation constants, K'1 and K'2 were estimated in the serum of the crab Carcinus maenas at various temperatures and ionic strengths.
(9) Two forms of cytochrome P-450 (P-450MC1 and P-450MC2) were purified from liver microsomes of crab-eating monkeys (Macaca irus) treated with 3-methylcholanthrene (MC).
(10) Electrical activity recorded intracellularly from peptidergic neurosecretory terminal dilatations in the sinus gland of crabs (principally Cardisoma guanhumi and C. carnifex) is described.
(11) Isolated muscle fibers from the motor legs of the crab Trichodactilus dilocarcinus were submitted to strong hyperpolarizing currents of varied intensities which produced tension during the current pulse.
(12) The amino acid sequence of troponin C obtained from horseshoe crab, Tachypleus tridentatus, striated muscle was determined by sequence analysis and alignments of chemically and enzymatically cleaved peptides.
(13) C.subimmaculatus was closely associated with a particular substrate and the presence of burrowing crabs.
(14) Our studies in crab-eating macaques indicate that presence in a mother's serum of potent antibodies reactive for red cells for her fetus will not necessarily cause erythroblastosis; in one case the maternal antibodies did not penetrate the placental barrier, and in two cases although the fetal red cells were maximally antibody-coated, they remained undamaged and the disease failed to develop.
(15) A 40-day adaptation of crabs to the freshened sea water results in an increase of maximal activity of Na,K-ATPase, but does not affect the enzyme affinity for ATP, Na+, K+, Mg2+ and ouabain, as well as its cooperative properties.
(16) When crab meat was ingested, none of these four arsenic species were observed at elevated levels until the urine was heated in 2N NaOH.
(17) Clots were allowed to form in samples of whole blood taken from the American horseshoe crab, Limulus polyphemus, in the absence and presence of dansylcadaverine (16), and were analyzed for their contents of N epsilon(gamma-glutamyl)lysine and gamma-glutamyl-dansylcadaverine.
(18) The experiments were performed on in vitro X-organ sinus gland neurosecretory systems from the eyestalk of the crab Cardisoma carnifex.
(19) On the upper reaches of the Cross River from the region around Mamfe and extending as far as the Nigerian fronter at Ekok, the crabs were infected exclusively with P. uterobilateralis.
(20) When the crabs Cancer antennarius and Petrolisthes cinctipes were in seawater (SW), amiloride (10(-4) M) reduced NH3 efflux by approximately 33 and 60%.
Grimaced
Definition:
(a.) Distorted; crabbed.
Example Sentences:
(1) When I commiserate about the overnight flight that brought them here, Linney gives a wry grimace.
(2) The authors describe two cases of tardive dyskinesia in which severe axial dystonia and intense facial grimacing produced marked discomfort as well as social and physical disability.
(3) At the time of presentation the child exhibited dilated pupils, ataxia, urinary retention, and facial grimacing.
(4) Typically, their ongoing ward behavior consisted of very low level activity, involving small peripheral limb movements, wandering or blinking eyes, mouthing or grimacing, and repetitive, reflexive types of patterns labeled "fixed action sequences."
(5) Subjects were placed alone in a room where purposeful oral activity such as eating, talking and smoking was not permitted, while activity such as pursing the lips sucking on cheeks, grimaces etc was measured by a specially designed electromyometer.
(6) Where there were pictures of powerful women, the images tended to be subversive: the same photograph of a grimacing Theresa May was used to illustrate three different stories about the home secretary, and two of the three pictures of the German chancellor showed Angela Merkel puffing out her cheeks, looking mildly absurd.
(7) This manifests itself as a bit of a grimace when a kiddie pops up in front of his gun, a tut when colleagues show a lack of concern for collateral damage. "
(8) Madrid artist Deno is oblivious to the grimacing, concentrating on needling a giant scaly fish into his chest.
(9) We are preparing to erect a tent city close to the border.” Silva Ali, 10, grimaces as she swallows the polio vaccine administered, then sticks out her tongue.
(10) Case 1 (proband): A 28-year-old man was hospitalized because of facial grimace, dysarthria, and generalized dystonia.
(11) See how much I look like Eric!” he said, grimacing.
(12) Mild or severe discomfort, in the form of straining, stretching, arching, grimacing, writhing, shaking, doubling up, eye closure and restlessness is reported in 69 cases.
(13) When I tell friends I'm going to meet him, they grimace and roll their eyes.
(14) According to official witnesses, Angel Diaz strained against the straps, grimaced and attempted to mouth words for nearly a half-hour after the start of the procedure.
(15) Yet here they stand, a reality-TV star turning it on for the camera, his unnaturally white teeth bearing a smile – or is it a grimace?
(16) After 3 and 12 months, respectively, two of the cebus monkeys developed buccolingual signs (grimacing and tongue protrusion), similar to tardive dyskinesia in the clinic.
(17) As her energetic terriers Benny and Buddy squabble, nipping and harassing half a dozen other spaniels and terriers tearing after tennis balls on the softly sloping hill that marks the Battle of Bannockburn, Gail NcNeill looks up at the greatest hero of Scottish independence and grimaces.
(18) The Queen's perma-grimace belied her true feelings.
(19) After all, she asks, before proceeding to pose for the camera with two crab-shaped balloons, grimacing and spitting sexual innuendos ("Crabbbbbbbbbbbssss!
(20) The responses consisted of an immediate withdrawal of both the affected and unaffected leg, followed by facial grimacing and crying.