(v. i.) Any one of numerous species of small rodents belonging to the genus Sciurus and several allied genera of the family Sciuridae. Squirrels generally have a bushy tail, large erect ears, and strong hind legs. They are commonly arboreal in their habits, but many species live in burrows.
(v. i.) One of the small rollers of a carding machine which work with the large cylinder.
Example Sentences:
(1) One thousand nineteen Wyoming ground squirrels (Spermophilus elegans elegans) from 4 populations in southern Wyoming were examined for intestinal parasites.
(2) Recordings were made from secondary vestibular axons in the medial longitudinal fasciculus (MLF) of barbiturate-anesthetized squirrel monkeys.
(3) Squirrel monkeys trained to respond under a schedule in which each response postponed the delivery of electric shock developed a steady rate of responding.
(4) An isolated colony of red squirrels at Formby , Merseyside, were decimated by an outbreak of squirrelpox in 2008 , which saw the population crash by 85% to less than 200 squirrels.
(5) When the position and size of injection sites were compared to distribution of retrogradely labeled olivary somata, it was clear that zones A, B, C1, C2, C3 and D were present in lobules IV and V of squirrel monkey.
(6) Noninvasive temperature measurements in live squirrel monkeys under similar exposure conditions were obtained using Vitek probes.
(7) We have compared the ability of drugs to induce chewing and retching or emesis in squirrel monkeys; such studies are not possible in rodents, which do not vomit.
(8) Serum glucose values were significantly higher in the diabetic ground squirrels than in the non-diabetic ground squirrels, while serum insulin values of fasted diabetic squirrels were significantly lower than fasted nondiabetic ground squirrels.
(9) I have had the awe-inducing pleasure of standing alone among the giant trees, both sequoias and redwoods, and hearing nothing but the chatter of the squirrels and the high wind in the tallest branches.
(10) Both drugs increased fixed interval responding in squirrel monkeys; MA was more efficacious than NNDMA.
(11) The present experimental results in squirrel monkeys contradict the previously reported high incidence of ear cartilage regeneration in young rabbits and may reflect a difference in surgical technique, animal species, or animal age.
(12) A viral agent was isolated from ground squirrel primary kidney cultures which presented a spontaneous cell layer alteration.
(13) Signing a "squirrel accord" after meetings at one of his stately homes, the prince reaffirmed his desire to drive grey squirrels out of the UK in order to save our "much loved" native red squirrels .
(14) Squirrel monkeys controlled the air temperature within their test chamber by pulling a chain to select between two preset air temperatures, 10 and 50 degrees C. When the force required to pull the chain was increased in steps from 2.94 to 6.86 N, interresponse interval increased, resulting in wider air temperature swings within the chamber.
(15) In areas where there are lots of pine martens, there are lots of red squirrels," she said.
(16) The first way in which SmI of squirrels differs from the organization reported for other mammals is that SmI of squirrels contains a double representation of the hand and parts of the forearm.
(17) In order to determine the most suitable cage environment for the squirrel monkey, a series of studies were carried out to compare various perch materials and cage configurations.
(18) Tumors developed in seven squirrels after a minimum of 2.4 years of observation per animal; each of the seven animals was over 4 years old when the tumor was detected.
(19) The possible mechanisms in regulation of the respiration rate of mitochondria from liver of hibernating ground squirrels have been investigated.
(20) In this study, human, squirrel monkey, and cat temporal bone sections were examined by light microscopy for the presence of glomus bodies, and the anatomy and distribution of glomus bodies in the temporal bone is described.
Suslik
Definition:
(n.) A ground squirrel (Spermophilus citillus) of Europe and Asia. It has large cheek pouches.
Example Sentences:
(1) A hyporeactive response to IFN induction in vivo was produced in active susliks but not in animals hibernating in summer.
(2) The quantitative morphological study of cardiomyocytes in heterothermic animals (red-cheeked susliks Citellus erythrogenys Br.)
(3) IFN levels in the organs were lower in hibernating susliks than in active ones, but, particularly in the spleen and kidneys, IFN remained detectable for longer in hibernating animals than in active susliks.
(4) An increase in osmolality, content of total lipids, sodium--free and potassium--free concentrations, and a decrease in magnesium concentration were revealed in suslik blood serum during hibernation and spontaneous awakening.
(5) The presence of the European suslik in the countries of Eastern Europe and the fleas parasitizing on the rodent, capable of transferring plague infection, permit the authors to raise the question of a possible occurrence of natural foci of plague in Roumania and Bulgaria.
(6) In high-mountain susliks the content of glutamate under these conditions increases in great cerebral hemispheres, while the asparate content lowers in cerebral hemispheres and cerebellum.
(7) High levels of blood-coagulating factors and of antithrombin III low plasma tolerance of heparin, high velocity of Hageman-dependent processes of prothrombinase formation and plasminogen activation were found in yellow suslik.
(8) The immunisation of hibernating susliks with the dermorphin conjugate leads to a gradual waking up of the animals, normalising of conditioning in all the parameters and occurrence of a motor component in avoidance conditioning.
(9) The formation of aggregations of related females is a peculiarity of the intrapopulational organization of long-tailed suslik that results in the accumulation of Citellophilus tesquorum, the main vector and keeper of the plague microbe in the Tuva plague nidus.
(10) ga at the 22nd minute on the average there occur convulsions in susliks living both in high mountains and middle mountains.
(11) In both groups, most IFN was detectable in the serum 1 min after injection; in hibernating susliks, in spite of their arousal from hibernation, IFN remained detectable for a longer period in the serum.
(12) Protein synthesis has been observed in brain and liver of susliks during hibernation using specific radioactivity assay and cycloheximide inhibitor analysis.
(13) The comparative study of trophonts morphology showed that the only species of the genus Trichomonas--T. muris inhabits the intestine of mice, rats, field-voles, hamsters and susliks.
(14) In the subsequent years, marmots died out in consequence of the economic activity of man and the habitats of susliks became sporadic and occurred in small foci.
(15) In dynamics of the hibernation (1, 7 and 30 days) either preservation of normothermal level or a certain increase of the homocarnosine content in all areas of the suslik brain under examination is observed.
(16) While studying the suslik fleas in artificial nests planted in free nature, significant changes in the population dynamics of N. setosa, C. simplex and C. orientalis (from the spring build up to the autumnal peak and the decrease of flea number until the next spring) were noted.
(17) According to the season, the environmental temperature, and their physiological state (whether active or in hibernation), spotted susliks produce different amounts of interferon (IFN) in response to intraperitoneal induction with Newcastle disease virus (NDV).
(18) Spotted suslik fibroblast interferon (SuIFN-beta) was given intravenously to animals active in summer and hibernating in winter.
(19) In susliks at a height of 1700-2000 m above sea level the content of glutamate aspartate and GABA lowers significantly as compared to that in susliks at a height of 500-600 m above sea level.
(20) The content of glutamic, asparaginic and gamma-aminobutyric (GABA) acids in norm and under hyperoxia was determined in different cerebral areas of susliks living in places at different heights above sea level.