(1) The results show sustained brain levels of E2-Quat and prolonged half-life in brain compared to six peripheral tissues measured.
(2) The quaternaries present in organoclays (e.g., BENTONE type products) can also be identified by prior destruction of the silicate with hydrofluoric acid followed by chromatography of the residual quat fluorides.
(3) A reversed-phase high-performance liquid chromatographic (HPLC) method is presented for the analysis of E2-CDS and its oxidized quaternary metabolite (E2-Quat) in biological fluids or tissues.
(4) This surface complexation reaction was studied in detail by using a spin-labelled quat of intermediate allergenicity.
(5) The only exception was a Quat which did not disinfect fully even after 18 hours application.
(6) Two of the quats tested were found to be strong allergens which was due to stable association with membrane lipids at the surface of epidermal cells.
(7) A homologous series of eight quaternary ammonium salts (quats) were used as complex cations in a survey of contact hypersensitivity in guinea pigs.
(8) Mixtures of aliphatic and aromatic "quats" can be qualitatively identified in a one step chromatographic run.
(9) The effects of 26 different cosmetic ingredients (e.g., permanent wave and hair dye compounds, emulsifiers, resins, and detergents such as quats) were assessed by four end points indicative for qualitatively and quantitatively different cytotoxicity: (1) neutral red uptake reduction after 24 h of treatment (NR-90 and NR-50); (2) cell detachment from culture dish after 4 h of treatment (CD-25); (3) growth inhibition after 48 h of treatment (GI-50); and (4) membrane permeability measured by fluorescent dye retention (fluorescence shift FS-25) and dye exclusion (viability ratio VR-25).
(10) Previous work has indicated that a modified Quate-Lemons scanning acoustic microscope (SAM) is capable of measuring the acoustic propagation properties of sections of biological tissue.
(11) As the tiny ferry pushed through the waves and mist, marketing officer Amanda Anderson was busy on the phone to Raymond Blanc's Le Manoir aux Quat'Saisons , which has added it to its daily breakfast menu.
Squat
Definition:
(n.) The angel fish (Squatina angelus).
(v. t.) To sit down upon the hams or heels; as, the savages squatted near the fire.
(v. t.) To sit close to the ground; to cower; to stoop, or lie close, to escape observation, as a partridge or rabbit.
(v. t.) To settle on another's land without title; also, to settle on common or public lands.
(v. t.) To bruise or make flat by a fall.
(a.) Sitting on the hams or heels; sitting close to the ground; cowering; crouching.
(a.) Short and thick, like the figure of an animal squatting.
(n.) The posture of one that sits on his heels or hams, or close to the ground.
(n.) A sudden or crushing fall.
(n.) A small vein of ore.
(n.) A mineral consisting of tin ore and spar.
Example Sentences:
(1) Across a dusty lot sits a heap of scrap metal, patrolled by a couple of emaciated dogs, while a toddler squats in the street, examining the sole of a discarded shoe.
(2) Among the non-standard postures examined were: twisting while lifting or lowering, lifting and lowering from lying, sitting, kneeling, and squatting positions, and carrying loads under conditions of constricted ceiling heights.
(3) While the control group showed no changes in any of the variables studied, the experimental subjects significantly improved their jumping heights in squat jumps with and without extra loads; their jumping heights in drop jumps and mechanical power output in 15 s of jumps.
(4) Some of these are functions that would once have been taken on through squatting – and sometimes still are, as at Open House , a social centre recently and precariously opened in London's Elephant & Castle, an area torn apart by rampant gentrification, where estates are flogged off to developers with zero commitment to public housing and the aforementioned "shopping village" is located in a derelict estate.
(5) Later, when Leven moved to another squat, in Maida Vale, London, he suggested they bring in a bass player and percussionist to form a band, and they started rehearsing "with mattresses around the walls to deaden the sound, but still annoying the neighbours".
(6) "I was in a squatted house that was falling down, with spiders everywhere.
(7) If you squat in the corner of a big cube ( a cubical room, say), you can see at least a floor, a ceiling and three walls.
(8) Five normal men performed seven sets of seven squats at a load equal to 80% of their seven repetition maximum.
(9) The birthing stool was 32 cm high and allowed the parturient to sit upright and to squat.
(10) When the cat was in a standing posture, DTF stimulation simply resulted in a sequential alteration of posture to a squatting and then to a final lying posture.
(11) Contact was made with a ‘mystical-religious’ group that used the gas to accelerate arriving at their transcendental-meditative state of choice.” It increased in popularity with the rise of festival culture – it’s been a mainstay of Glastonbury’s stone circle and squat parties in Bristol and south London for at least a decade – but the equipment needed to dispense it remained relatively expensive.
(12) The purpose of this study was to examine the effects of two different alignments of the pelvis and three different loads on electromyographic (EMG) activity of the erector spinae and oblique abdominal muscles during squat lifting and lowering.
(13) In Afro-Asian countries people are habituated to the squatting posture in their daily activities.
(14) Morphological changes of the other epiphyses were minimal: short and squat colla femorii and reduced size of the aleae ilii.
(15) A healthy male subject performed the following jumps: maximal vertical jump from a squatting position (SJ), maximal vertical jump from an erect standing position with a preliminary countermovement (CMJ), and repetitive submaximal hopping in place with preferred frequency.
(16) The boys were examined in the supine and squatting positions.
(17) Heart rate ranged from 135.9 b X min-1 (71.8% of TM max) for the leg extension exercise to 163.4 b X min-1 (86.3% of TM max) for the squat exercise.
(18) Although it is now a criminal offence to squat residential property it is not a criminal offence to squat commercial premises.
(19) Consultation responses will be collected by the government in October, when the public debate over squatting and housing shortage will continue.
(20) We hear a lot about homes, and rightly so, yet we hear next to nothing about homelessness, about the people forced to sleep on the streets, in hostels and squats or on the sofas of friends and family.