(n.) A part of a circle comprehended between two radii and the included arc.
(n.) A mathematical instrument, consisting of two rulers connected at one end by a joint, each arm marked with several scales, as of equal parts, chords, sines, tangents, etc., one scale of each kind on each arm, and all on lines radiating from the common center of motion. The sector is used for plotting, etc., to any scale.
(n.) An astronomical instrument, the limb of which embraces a small portion only of a circle, used for measuring differences of declination too great for the compass of a micrometer. When it is used for measuring zenith distances of stars, it is called a zenith sector.
Example Sentences:
(1) Adding a layer of private pensions, it was thought, does not involve Government mechanisms and keeps the money in the private sector.
(2) Asthma is probably the commonest chronic disease in the United Kingdom, and its attendant morbidity extends outside the possible scope of the hospital sector.
(3) It comes as the museum is transforming itself in the wake of major cuts in its government funding and looking more towards private-sector funding, a move that has caused some unease about its future direction.
(4) of rats resulted in cell death and terminal degeneration in entorhinal, insular, and posterior cingulate cortices, and in the CA1, CA3 and dentate gyrus sectors of hippocampus.
(5) The Future Forum is a group of 57 health sector specialists chaired by the Professor Steve Field, the former chair of the Royal College of General Practitioners.
(6) The World Humanitarian Summit in May 2016 may be the most timely opportunity to make an honest appraisal of the effectiveness of the current system to deal with the sector’s “ new normal ” of finite resources and unlimited challenges.
(7) This is welcome news but it needs to be borne in mind that the manufacturing sector is still far from racing ahead and serious doubts remain about the strength of demand for manufactured goods over the medium term, particularly once stimulative measures start being withdrawn.
(8) "Medical professionals have perhaps been the least involved [of all sectors] in debates and discussions around abortion, and anti-choice groups have very effectively carried out a deliberate strategy of targeting and influencing health professionals.
(9) The FCx lesions themselves were shown to have no significant effect on DA utilisation in any CP sector.
(10) We present a comparison of the Canadian and American data on expenditures, identifying the sectors in which the experience of the two nations diverges most, and describing the processes of control.
(11) Alton Towers has a long record of safe operation and as we reopen, we are committed to ensuring that the public can again visit us with confidence.” A spokesman for the park said that said that X-Sector, the high-octane section of that park where the Smiler is based, would remain closed until further notice.
(12) And we will sell those assets that can be managed better by the private sector.
(13) "It will mean root-and-branch change for our banks if we are to deliver real change for Britain, if we are to rebuild our economy so it works for working people, and if we are to restore trust in a sector of our economy worth billions of pounds and hundreds of thousands of jobs to our country."
(14) Despite some high profile problems, the private sector share of community services has been expanding; its market share grew around 50% in the two years from 2010-11.
(15) Analysis of a transposable, element-induced o2 allele, o2-m20, revealed that sectors of endosperm cells contained the nuclear-localized O2 protein, indicating excision of the transposable element.
(16) After clinical examination and semen analysis, we studied 4100 patients by scrotal US with sector mechanical (7.5 MHz) probe with water bag and by transrectal US for prostatic vesicular region evaluation with 5-6.5 MHz linear probe (lately we used biplanar probe).
(17) We are going to see a sharp fall unless sellers hold the sector up by making aggressive offers.
(18) Thanks to the groundbreaking technology and heavy investment of a new breed of entertainment retailers offering access services, we are witnessing a revolution in the entertainment industry, benefitting consumers, creators and content owners alike.” ERA acts as a forum for the physical and digital retail sectors of music, and represents over 90% of the of the UK’s entertainment retail market.
(19) Burham's claim to be the continuity candidate, coupled with his past reputation as a Blairite, suggests a centrist leadership that would stay on course in terms of private sector involvement in public services, a crackdown on benefit claimants and a tougher stance on criminals.
(20) Generally, patients with anterior sector conditions showed improved performance with band-pass filters (not with ND filters).
Subspecies
Definition:
(n.) A group somewhat lessdistinct than speciesusually are, but based on characters more important than those which characterize ordinary varieties; often, a geographical variety or race.
Example Sentences:
(1) mycoides cluster' at a similarity level (S) of 66% and which remained undivided at up to 78% S. At higher similarity levels, these strains fell heterogeneously into mixed sub-phenons containing strains of both subspecies.
(2) All F. tularensis strains were found to have enzymatic activity irrespective of their subspecies, but neuraminidase activity was higher in the strains belonging to the American subspecies.
(3) Bacillus thuringiensis subspecies kurstaki (Btk) and subspecies berliner (Btb) both produce lepidopteran-specific larvicidal protoxins with different activities against the same insect species.
(4) Both effects were neutralised by an antiserum against the purified dermonecrotic toxin of P multocida subspecies multocida.
(5) Additionally the most strains of Salmonella subspecies I from nosocomial infections produced aerobactin, in the most cases determined by plasmids.
(6) The results revealed that: (1) There were few genetic variants on allelic constitutions of Chinese KM mouse colonies, and the genetic distance among KM subcolonies is 0.008-0.027 positively related with the time the colony closed; (2) The unique position of S: KM mouse was shown in phylogenetic diagram of 4 KM subcolonies, which agrees with the result from mandible analysis; (3) The allelic constitutions of KM mice differs from NIH mice a Swiss derivative colony at Es-3, Es-10, Glo-1, Gpt-1, Got-2 and Mpi-1 loci and the average genetic distance between KM and NIH colonies is 0.131 + 0.011, which indicates that Chinese KM mice is one of non-Swiss derivative subspecies.
(7) Second, two macaques or two African green monkey subspecies were as distanly related as the human versus chimpanzee sequences.
(8) The distribution of leucocyte common antigen (LCA) protein subspecies and the cellular adhesion molecules LFA-1 (CD11a), ICAM-1 (CD54) and p150,95 (CD11c) has been established within frozen sections of human foetal thymus.
(9) Perhaps translocation of PKC represents an extreme state of the active form of the enzyme, which may result from PMA action, and the alpha-subspecies presumably plays a key role in HL-60 cell differentiation.
(10) It is proposed that the subspecies of X. nematophilus be elevated to species, X. nematophilus, X. bovienii, X. poinarii and X. beddingii.
(11) The increased plasma LDL in the hypercholesterolemic pigs was confined to a buoyant LDL subspecies.
(12) Monoclonal antibodies have been produced that are specific for the reference stocks of Leishmania mexicana species and subspecies L. mexicana mexicana(L11, M379), L. mexicana amazonensis (WR303, H6, LV72), and L. mexicana pifanoi (L20).
(13) Analysis of different Mus subspecies indicates that TLev1 integrated into a common ancestor of the species Mus musculus.
(14) Negative results were found in H2S production, phosphatase and in the utilization of NH4+ and glucose as the only source of N and C. The evident differences from the species described and subspecies of Aeromonas elucidate the weakness of the existing systems of biotyping.
(15) The ELISA and an immunoblotting technique were used to study F38-type mycoplasmas - an important cause of contagious caprine pleuropneumonia - and a number of related mycoplasma species, subspecies, types or serogroups.
(16) The other one shows typical characteristics of PKC which responds to Ca2+, phosphatidylserine and diacylglycerol, but shows kinetic properties subtly different from the previously known PKC subspecies.
(17) One of our patients, who was infected with Lactobacillus acidophilus, was cured by medical therapy alone, and our other patient, who was infected with Lactobacillus casei subspecies rhamnosus, required surgical replacement of his aortic valve.
(18) A new species, Apiosoma lotae, and subspecies, Apiosoma piscicola percae, are described.
(19) The content of 2,3-diphosphoglycerate in the erythrocytes in this animal is the same as in the sea-level subspecies C. p. planicola, whereas the electrophoretic picture of hemoglobin in these two subspecies was found to be different.
(20) 17 Leishmania stocks isolated from the Andean and Amazonean region of Peru were compared isoenzymatically with reference stocks of New World Leishmania subspecies by ultra-thin-layer isoelectric focusing.