(n.) A colorless, tasteless, odorless, gaseous element occurring in the free state in the atmosphere, of which it forms about 23 per cent by weight and about 21 per cent by volume, being slightly heavier than nitrogen. Symbol O. Atomic weight 15.96.
(n.) Chlorine used in bleaching.
Example Sentences:
(1) Steady-state values of cell, glucose, and cellulase concentration oxygen tension, and outlet gas oxygen partial pressure were recorded.
(2) It is concluded that amlodipine reduces myocardial ischemic injury by mechanism(s) that may involve a reduction in myocardial oxygen demand as well as by positively influencing transmembrane Ca2+ fluxes during ischemia and reperfusion.
(3) Heart rate (HR), pulmonary ventilation (V), oxygen consumption (VO2), carbon dioxide production (VCO2), and respiratory quotient (RQ) were measured.
(4) Manometric studies with resting cells obtained by growth on each of these sulfur sources yielded net oxygen uptake for all substrates except sulfite and dithionate.
(5) The data indicate that ebselen is likely to be useful in the therapy of inflammatory conditions in which reactive oxygen species, such as peroxides, play an aetiological role.
(6) These membrane perturbation effects not observed with bleomycin-iron in the presence of a hydroxyl radical scavenger, dimethyl thiourea, or a chelating agent, desferrioxamine, were correlated with the ability of the complex to generate highly reactive oxygen species.
(7) Microelectrodes were used to measure the oxygen tension (PO2) profile within individual spheroids at different stages of growth.
(8) However, time in greater than 21% oxygen was significantly longer in infants less than 1000 g (median 30 days, 8.5 days in patients greater than 1000 g, p less than 0.01).
(9) Previous studies have not evaluated the potential for oxygen toxicity at 9.5 psia.
(10) The pH of ST solutions varied with the mode of oxygenation as follows: 7.9-8.2 in Groups I and IV; 8.7-8.9 in Groups II and V; 7.1-7.4 in Groups III and VI.
(11) The aim of this study was to plot the course of the transcutaneously measured PCO2 (tcPCO2) in the fetus during oxygenation of the mother.
(12) Blood gas variables produced from a computed in vivo oxygen dissociation curve, PaeO2, P95 and C(a-x)O2, were introduced in the University Hospital of Wales in 1986.
(13) Also for bronchogenic carcinoma with that a dependence could be shown between haemoglobin concentration--and by this the oxygen supply of the tumor--and the reaction of the primary tumor after radiotherapy.
(14) The present results using approximately 12% hemoglobin concentration in 0.1 M Bistris buffer at pD 7 and 27 degrees C with and without organic phosphate show that there is no significant line broadening on oxygenation (from 0 to 50% saturation) to affect the determination of the intensities or areas of these resonances.
(15) There was good agreement between the survival of normally oxygenated cells in culture and bright cells from tumors and between hypoxic cells in culture and dim cells from tumors over a radiation dosage range of 2-5 Gray.
(16) In presence of oxygen (air) the phototactic reaction values are somewhat lower than in its absence.
(17) A fiberoptic flow-directed catheter inserted into the hepatic vein continuously measures hepatic venous oxygen hemoglobin saturation (ShvO2).
(18) Anaesthesia was achieved by a mixture of oxygen, nitrous oxide and fluothane without use of muscle relaxants.
(19) The use of 100% oxygen to calculate intrapulmonary shunting in patients on PEEP is misleading in both physiological and methodological terms.
(20) Tachycardia, pulmonary hypertension, increased venous oxygen desaturation, and increasing core temperature develop as the syndrome progresses.
Walk
Definition:
(v. i.) To move along on foot; to advance by steps; to go on at a moderate pace; specifically, of two-legged creatures, to proceed at a slower or faster rate, but without running, or lifting one foot entirely before the other touches the ground.
(v. i.) To move or go on the feet for exercise or amusement; to take one's exercise; to ramble.
(v. i.) To be stirring; to be abroad; to go restlessly about; -- said of things or persons expected to remain quiet, as a sleeping person, or the spirit of a dead person; to go about as a somnambulist or a specter.
(v. i.) To be in motion; to act; to move; to wag.
(v. i.) To behave; to pursue a course of life; to conduct one's self.
(v. i.) To move off; to depart.
(v. t.) To pass through, over, or upon; to traverse; to perambulate; as, to walk the streets.
(v. t.) To cause to walk; to lead, drive, or ride with a slow pace; as to walk one's horses.
(v. t.) To subject, as cloth or yarn, to the fulling process; to full.
(n.) The act of walking, or moving on the feet with a slow pace; advance without running or leaping.
(n.) The act of walking for recreation or exercise; as, a morning walk; an evening walk.
(n.) Manner of walking; gait; step; as, we often know a person at a distance by his walk.
(n.) That in or through which one walks; place or distance walked over; a place for walking; a path or avenue prepared for foot passengers, or for taking air and exercise; way; road; hence, a place or region in which animals may graze; place of wandering; range; as, a sheep walk.
(n.) A frequented track; habitual place of action; sphere; as, the walk of the historian.
(n.) Conduct; course of action; behavior.
(n.) The route or district regularly served by a vender; as, a milkman's walk.
Example Sentences:
(1) Anti-corruption campaigners have already trooped past the €18.9m mansion on Rue de La Baume, bought in 2007 in the name of two Bongo children, then 13 and 16, and other relatives, in what some call Paris's "ill-gotten gains" walking tour.
(2) Brief treadmill exercise tests showed appropriate rate response to increased walking speed and gradient.
(3) Then, when he was forgiven, he walked along a moonbeam and said to Ha-Notsri [Hebrew name for Jesus of Nazareth]: “You know, you were right.
(4) What shouldn't get lost among the hits, home runs and the intentional and semi-intentional walks is that Ortiz finally seems comfortable with having a leadership role with his team.
(6) It’s the same story over and over.” Children’s author Philip Ardagh , who told the room he once worked as an “unprofessional librarian” in Lewisham, said: “Closing down a library is like filing off the end of a swordfish’s nose: pointless.” 'Speak up before there's nothing left': authors rally for National Libraries Day Read more “Today proves that support for public libraries comes from all walks of life and it’s not rocket science to work out why.
(7) 133 Hatfield Street, +27 21 462 1430, nineflowers.com The Fritz Hotel Facebook Twitter Pinterest The Fritz is a charming, slightly-faded retreat in a quiet residential street – an oasis of calm yet still in the heart of the city, with the bars and restaurants of Kloof Street five minutes’ walk away.
(8) I'm just saying, in your … Instagrams, you don't have to have yourself with, walking with black people.” The male voice singles out Magic Johnson, the retired basketball star and investor: "Don't put him on an Instagram for the world to have to see so they have to call me.
(9) I could walk around more freely than in North Korea, but it was very apparent I was being watched.” The country consistently sits at the bottom of global freedom rankings, in the company of North Korea and Eritrea.
(10) No one deserves to walk out of the theatre feeling scared, humiliated or rejected.
(11) He was unable to walk alone at 2 years of age and developed seizures and intermittent ataxia at 5 years of age.
(12) Dean Baquet, the managing editor in question, does admit in the piece that walking out was not perhaps the best thing for a senior editor like him to do.
(13) The ensemble electromyogram (EMG) patterns associated with different walking cadences were examined in 11 normal subjects.
(14) Walking for pleasure was generally the most common physical activity for both sexes throughout the year.
(15) Republican House majority leader Eric Cantor claimed that Obama had shoved back the table and walked out of White House talks, after Cantor refused to discuss the president's proposal to raise taxes on wealthier Americans.
(16) BigDog Facebook Twitter Pinterest BigDog is a autonomous packhorse Funded by Darpa and the US army, BigDog is Boston Dynamics’ most famous robot, a large mule-like quadruped that walks around like a dog, self balancing and navigating a range of terrain.
(17) Delabole residents Susan and John Theobald said: “We’ve always enjoyed being around the turbines and have often walked right up to them with our dogs.
(18) By the isolation of overlapping cosmid clones and 'chromosome walking' studies from the H-2Kk gene, we have obtained cosmid clones encoding the H-2Klk gene from two separate cosmid libraries.
(19) All horses underwent a gradually increasing exercise programme consisting of walking and trotting beginning one week after the first injection and continuing for 24 weeks.
(20) You couldn’t walk into the ward in your own clothes.