(n.) Any one of the set of elements which, as contrasted with the metals, possess, produce, or receive, acid rather than basic properties; a metalloid; as, oxygen, sulphur, and chlorine are nonmetals.
Example Sentences:
(1) For gas chromatographic eluents a microwave induced plasma (MIP) emission detector has two important features for a wide range of nonmetals.
(2) Thus, transient resistance to cis-DDP can be produced by a nonmetal inducer of metallothionein in nontransformed cells.
(3) A cross-sectional survey of Canadian hospitals carried out in 1984 revealed a large diversity of practices in the use of blood glucose meters and nonmeter blood glucose reagent strips and of providers of this service.
(4) Some of this heterogenous group of metals and nonmetals have been shown to be essential for life or for the well-being of animals, including man; others possess toxic properties, while yet others are probably there as contaminants.
(5) Patients receiving the unicompartmental arthroplasty were treated with nonmetal-backed polyethylene tibial components.
(6) Nonmetal materials are used for the instrument construction in order to eliminate potentially disturbing eddy currents.
(7) A postal questionnaire was sent to men employed in the metal industry, certain other types of nonmetal industries, and other types of employment in which the factors suspected to influence sperm quality were not present.
(8) Liquid Crystals having color play centered at different temperatures are arranged on metal coated and nonmetal coated dielectric substrates and used to monitor electromagnetic radiation.
(9) Potassium ferrate (K2FeO4) is shown in this work to be an effective means to remove toxic metals and nonmetals from aqueous solution.
(10) The nonmetal biomaterials were placed in glass tubes containing the different fluids at room temperature for 5 days.
(11) Among them there were 109 eyes with nonmetal foreign bodies, 55 eyes with metal foreign bodies and three eyes with foreign bodies of unknown nature.
(12) (v) Transport was temperature-dependent with a Q(10) of greater than 2 between 3 and 40 C. Transport decreased rapidly above 40 C. (vi) Ethylenediaminetetraacetate (sodium salts, pH 6) had no effect, nor was there any stimulation by metal or nonmetal ions.
(13) A large stent diameter and a large open or nonmetal surface may cause less intimal hyperplasia, but nonturbulent, fast arterial flow is probably the most important factor in ensuring long-term patency of the vessel.
(14) Thus, for example, L-Phe binds close to the metal ion to form a 1:1 complex, whereas D-Phe binds stepwise, first to a nonmetal site and then to the metal ion to form a 2:1 complex.
(15) Among factors affecting the reliability of heart valve prostheses (HVP) the following ones are of a great importance: the temperature and the duration of soldering a big clamp of the HVP, the occurrence of nonmetal inclusions in the original material (the alloy 45KXBH), etc.
(16) The estimated rate constants for the metal- and nonmetal-catalyzed sulfuryl transfers differ by less than an order of magnitude and are approximately 1000-fold slower than the corresponding phosphate transfers.
(17) Heavy metals caused the acute phase within 24 hr, nonmetals and Metacid-50 within 48 hr exposure.
(18) High-grade titanium ports reportedly produce minimal artifacts, and those of nonmetal materials reportedly produce no artifacts.
Physical
Definition:
(a.) Of or pertaining to nature (as including all created existences); in accordance with the laws of nature; also, of or relating to natural or material things, or to the bodily structure, as opposed to things mental, moral, spiritual, or imaginary; material; natural; as, armies and navies are the physical force of a nation; the body is the physical part of man.
(a.) Of or pertaining to physics, or natural philosophy; treating of, or relating to, the causes and connections of natural phenomena; as, physical science; physical laws.
(a.) Perceptible through a bodily or material organization; cognizable by the senses; external; as, the physical, opposed to chemical, characters of a mineral.
(a.) Of or pertaining to physic, or the art of medicine; medicinal; curative; healing; also, cathartic; purgative.
Example Sentences:
(1) The absorption of ingested Pb is modified by its chemical and physical form, by interaction with dietary minerals and lipids and by the nutritional status of the individual.
(2) The performance characteristics of the CCD are well documented and understood, having been quantified by many experimenters, especially in the physical sciences.
(3) The difference in HDL and HDL2 cholesterol concentrations between the MI+ and MI- groups or between the MI+ and CHD- groups persisted after adjustment by analysis of covariance for the effect of physical activity, alcohol intake, obesity, duration of diabetes, and glycemic control.
(4) After a period on fat-rich diet the patient's physical fitness was increased and the recovery period after the acute load was shorter.
(5) DI James Faulkner of Great Manchester police said: “The men and women working in the factory have told us that they were subjected to physical and verbal assaults at the hands of their employers and forced to work more than 80-hours before ending up with around £25 for their week’s work.
(6) Throughout the period of rehabilitation, the frequent changes of a patient's condition may require a process of ongoing evaluation and appropriate adjustments in the physical therapy program.
(7) In a further study 1082 patients with a negative or doubtful result of the physical examination were investigated using ultrasound.
(8) We studied the effects of the localisation and size of ischemic brain infarcts and the influence of potential covariates (gender, age, time since infarction, physical handicap, cognitive impairment, aphasia, cortical atrophy and ventricular size) on 'post-stroke depression'.
(9) In spite of important differences in size, chemical composition, polymer density, and configuration, biological macromolecules indeed manifest some of the essential physical-chemical properties of gels.
(10) The cyclical nature of pyromania has parallels in cycles of reform in standards of civil commitment (Livermore, Malmquist & Meehl, 1958; Dershowitz, 1974), in the use of physical therapies and medications (Tourney, 1967; Mora, 1974), in treatment of the chronically mentally ill (Deutsch, 1949; Morrissey & Goldman, 1984), and in institutional practices (Treffert, 1967; Morrissey, Goldman & Klerman (1980).
(11) A 68 year-old man with a history of right thalamic hemorrhage demonstrated radiologically in the pulvinar and posterior portion of the dorsomedian nucleus developed a clinical picture of severe physical sequelae associated with major affective, behavioral and psychic disorders.
(12) Taken together with other physical studies on the effect of vitamin E on (unsaturated) phospholipids, these results indicate that vitamin E could influence the physical properties of membrane phospholipids in addition to its known antioxidant role.
(13) A careful history, a thorough physical examination, and an appropriate selection of tests will identify these patients.
(14) The results confirm that physical training is clinically effective in patients suffering from claudication.
(15) The experimental results for protein preparations of calmodulin in which Ca2+ was isomorphically replaced by Tb3+ were obtained by a spectrometer working at the Institute of Nuclear Physics.
(16) The studies reported here examined physical interactions between V. cholerae O1 and natural plankton populations of a geographical region in Bangladesh where cholera is an endemic disease.
(17) The weakness was treated by intensive physical rehabilitation with complete and sustained recovery in all cases.
(18) The physical effects of chlorination as demonstrated by experiments with batters and cakes and by physicochemical observations of flour and its fractions are also considered.
(19) Variables from the medical history, physical examination, laboratory tests, and radiographs were used to develop different sets of criteria to serve different investigative purposes.
(20) The initial history, physical findings, and roentgenographic examinations are found on this page.