(n.) A bovine mammal (Poephagus grunnies) native of the high plains of Central Asia. Its neck, the outer side of its legs, and its flanks, are covered with long, flowing, fine hair. Its tail is long and bushy, often white, and is valued as an ornament and for other purposes in India and China. There are several domesticated varieties, some of which lack the mane and the long hair on the flanks. Called also chauri gua, grunting cow, grunting ox, sarlac, sarlik, and sarluc.
Example Sentences:
(1) The difference in oxygen affinities between yak Hbs A1 and A2, which have identical beta chains, suggests the existence of yet unknown mechanisms determining oxygen affinity.
(2) Morphological and structural rearrangement of resistant pulmonary vessels and alveolar capillaries was assessed in lowland animals (rabbits) during high-altitude adaptation, in aboriginal high-altitude species (yaks, mountain goats) and on native highlanders.
(3) A caravan comprising 300 yaks, 50 mules and 100 porters wound through the Himalayan valleys, carrying 900 boxes of food, all because 13 white men wanted to reach the summit.
(4) His live shows begin with a skit mocking the pipsqueak talents of Jimi Hendrix: what price expanding the vocabulary of the rock guitar in a way unseen before or since when compared to a man from Penarth singing Yakety Yak?
(5) The Street View project takes viewers into the heart of the Sagarmatha national park, home to the world’s highest mountain, where icy blue rivers run below snow-capped peaks, monks play traditional music and yak-herders navigate precipitous stone-strewn trails.
(6) Chewbacca took nearly 1,000 hours to make by 10 hair inserters, who used yak hair.
(7) If the same-sized valves of this two kinds are used, the hemodynamic parameter of cambered bileaflet valve would be better than those of yak pericardiac valve.
(8) It is concluded that the yak has adapted genetically to high altitude by largely eliminating the hypoxic pulmonary vasoconstrictor response.
(9) Korean cattle (Hamhung, Pyongyang, Chinju Suwon, and Kwangju), Mongolian cattle, Hainan Tao cattle, northeastern Chinese cattle (Shuangliao, Shenyang, Tongliao, Lüta, and Chilin), Astatic Water Buffalo, Yak, Bos Banteng, American Bison, and Holstein-Friesian.
(10) Meanwhile, new apps like current US college buzz Yik Yak or recent novelty-buzz Yo are popping up all the time with new spins on messaging.
(11) Data are presented on yak platelet ultrastructure (in comparison with human platelets), and on acetylsalicylic acid influence on the platelet ultrastructure and function.
(12) Non-Mendelian distribution of some such nucleotide blocks has been obtained for interspecies crosses of cattle and yak.
(13) Acetylsalicylic acid influences the yak platelet plasma membrane inducing fragmentation, which is attended by a rise in the total number of platelets, by the appearance of a great number of microforms, and by the reduction of functional activity.
(14) Pyrrolizidine alkaloid poisoning seriously affects the livelihood of the local population which depends almost entirely on the yak.
(15) In yak, zebu and in hybrids (yak x cattle, zebu x cattle) a new AMY-1 allelic variant (AMY-1D) has been found using the same method.
(16) However, the difference has been found by blot hybridization between genomic organization of satellite IV in cattle and yak chromosomal DNA.
(17) The numbers, morphology and distribution of pulmonary endocrine cells in goats, sheep and the yak and its interbreeds with cattle, dzos and stols, were studied after their demonstration by means of the peroxidase-antiperoxidase technique with a polyclonal antiserum raised in the rabbit to human neuron-specific enolase, a marker for neuroendocrine cells.
(18) In the experiments on dogs inoculated intracerebrally with the "paralytic rabies" variant of the "Yak" strain of street rabies virus we observed spontaneous recovery of 1 out of 5 sick animals.
(19) Textile analyst Liqin Zhang gave evidence saying she identified wool and yak in the scarf samples.
(20) Naturally acquired antibody to H3N2 human influenza antigens was found in a yak-zebu crossbred in Nepal.
Yaw
Definition:
(v. i.) To rise in blisters, breaking in white froth, as cane juice in the clarifiers in sugar works.
(v. i. & t.) To steer wild, or out of the line of her course; to deviate from her course, as when struck by a heavy sea; -- said of a ship.
(n.) A movement of a vessel by which she temporarily alters her course; a deviation from a straight course in steering.
Example Sentences:
(1) These preliminary results suggest that finger stick blood samples, collected on filter paper, could be used for FTA-ABS testing of remote rural populations--such as in areas where yaws is endemic.
(2) Primary care services had been hampered in controlling yaws by difficulties with transport, isolation, community resistance and the lack of skilled personel to diagnose yaws and arrange prophylactic treatment.
(3) Active and latent evidence of yaws was found only in the black race.
(4) Renewed programs for yaws control are under consideration.
(5) VOR was fairly well predicted by a current model, but our experiments revealed perceived change in attitude (roll, pitch, yaw tilt position in space) and perceived angular velocity in space that was not reflected by parallel changes in the plane or magnitude of the VOR.
(6) A full field (360 degrees) flight simulator projection system was used to investigate the sensations resulting from pitch, roll, and yaw stimuli at various head orientations.
(7) Since 1980, the annual reported incidence of yaws has declined.
(8) Positive treponemal serology, from yaws infection in childhood, was found in the serum in 92%, and in 19% also in the cerebrospinal fluid (CSF).
(9) From 1950 to 1957, major programs for the eradication of yaws were implemented throughout the region, and yaws rapidly ceased to be a threat.
(10) Analysis of blood groups of the 81 patients reactive to the Treponema pallidum immobilisation (TPI) test, who were considered to have latent or inactive yaws, compared with a control group of 552 healthy Balinese, showed that the ratio of MM to MN and NN phenotypes was 2.25 times higher in the patients than in the controls (chi 2(1) = 10.2, p less than 0.005).
(11) Yaw eye in head (Eh) and head on body velocities (Hb) were measured in two monkeys that ran around the perimeter of a circular platform in darkness.
(12) The campaign staff compiled detailed information on the epidemiology of yaws in Ghana.
(13) Single units that responded to yaw rotation were recorded extracellularly in the caudal inferior olive (IO) of barbiturate-anesthetized cats.
(14) It was performed concurrently with a survey and selective mass treatment campaign for yaws which has reappeared in the area for the first time in 20 years.
(15) However, the curtailment of yaws control activity allowed the reservoir of untreated yaws to grow unchecked, and the number of reported cases of active yaws has increased in certain parts of Africa, especially in West Africa.
(16) The conflict sickness symptom score in the pitch plane was significantly higher than that in the yaw plane for the initial exposure session (p less than 0.01).
(17) Yaws and pinta are continuing to decline to very low levels in the Americas.
(18) This proportion indicates that clinical screening alone is not sufficient to evaluate the endemic yaws level in a population.
(19) The thesis of this paper is that yaws programs have been deficient in failing to aggressively seek and contain yaws cases and contacts after mass treatment campaigns reduced yaws prevalence to low levels.
(20) Yaws was a significant health problem in Papua New Guinea until the nationwide total mass treatment campaign, which took place from 1953 to 1958.