(n.) A number of things of the same kind growing together; a bunch.
(n.) A number of similar things collected together or lying contiguous; a group; as, a cluster of islands.
(n.) A number of individuals grouped together or collected in one place; a crowd; a mob.
(v. i.) To grow in clusters or assemble in groups; to gather or unite in a cluster or clusters.
(v. t.) To collect into a cluster or clusters; to gather into a bunch or close body.
Example Sentences:
(1) The patterns observed were: clusters of granules related to the cell membrane; positive staining localized to portions of the cell membrane, and, less commonly, the whole cell circumference.
(2) We used the polymerase chain reaction (PCR) to amplify the breakpoint area of alpha-thalassemia-1 of Southeast Asia type and several parts of the alpha-globin gene cluster to make a differential diagnosis between alpha-thalassemia-1 and Hb Bart's hydrops fetalis.
(3) In some cervical nodes, a few follicles, lymphocyte clusters, and a well-developed plasmocyte population were also present.
(4) The 68C intermolt puff of Drosophila melanogaster contains a cluster of three glue protein genes, Sgs-3, Sgs-7, and Sgs-8.
(5) This analysis demonstrated that more than 75% of cosmids containing a rare restriction site also contained a second rare restriction site, suggesting a high degree of CpG-rich restriction site clustering.
(6) Typically the iron-iron axis (gz) of the binuclear iron-sulfur clusters is in the membrane plane.
(7) The fourth cluster included the type strains of Actinobacillus lignieresii, A. equuli, A. pleuropneumoniae, A. suis, A. ureae, H. parahaemolyticus, H. parainfluenzae, H. paraphrohaemolyticus, H. ducreyi, and P. haemolytica.
(8) Each species has approximately 500 core histones cluster repeats per haploid genome.
(9) 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.
(10) Thus, succinate dehydrogenase is the first enzyme which has been shown to contain all 3 of these Fe-S clusters.
(11) We examined 10 life areas clustered around the general categories of "substance use," "social functioning," and "emotional and interpersonal functioning."
(12) Genetic regulation of the ilvGMEDA cluster involves attenuation, internal promoters, internal Rho-dependent termination sites, a site of polarity in the ilvG pseudogene of the wild-type organism, and autoregulation by the ilvA gene product, the biosynthetic L-threonine deaminase.
(13) Neutral sucrose density sedimentation patterns indicate that neutron-induced double strand-breaks sometimes occur in clusters of more than 100 in the same phage and that the effeciency with which double strand-breaks form is about 50 times that of gamma-induced double strand-breaks.
(14) The difference in Brazil will be the huge distances involved, with the crazy decision not to host the group stages in geographical clusters leading to logistical and planning nightmares.
(15) Fifty-four cases were analysed, and a two-fold excess of clustering within one year was observed, both within single districts and between adjacent districts.
(16) All of the multivariate data were treated with mathematic method of cluster analysis.
(17) The perinatal development of the levator ani (LA) muscle in male and female rats was investigated by measuring the total number of muscle units (MU) (i.e., mononucleate cells, clustered or independent myotubes, and muscle fibers) in transverse semithin sections of the entire muscle and the MU cross-sectional area in 22-day-old fetuses (F22), 1-day-old (D1 = day of birth), 3-day-old (D3), and 6-day-old (D6) newborns.
(18) Since only a few of these medium sized terminals in any one cluster degenerate after tectal lesions, and none degenerate after cortical lesions, it is suggested that the morphological arrangement of these clusters may permit the convergence of axons from several sources, some of which are unidentified, onto the same dendritic segment.
(19) A transurethral prostatic resection for prostatism in a 73 year old man showed a cluster of richly capillarised clear cells originally thought to be indicative of invasive carcinoma.
(20) Moderately differentiated tumor revealed a wider range of nucleus size, less clustering (coefficient--3.59) and more hyperchromatic (70.1%) and "bare" (49.4%) nuclei and large nucleoli (22.2%).
Elder
Definition:
(a.) Older; more aged, or existing longer.
(a.) Born before another; prior in years; senior; earlier; older; as, his elder brother died in infancy; -- opposed to younger, and now commonly applied to a son, daughter, child, brother, etc.
(a.) One who is older; a superior in age; a senior.
(a.) An aged person; one who lived at an earlier period; a predecessor.
(a.) A person who, on account of his age, occupies the office of ruler or judge; hence, a person occupying any office appropriate to such as have the experience and dignity which age confers; as, the elders of Israel; the elders of the synagogue; the elders in the apostolic church.
(a.) A clergyman authorized to administer all the sacraments; as, a traveling elder.
(n.) A genus of shrubs (Sambucus) having broad umbels of white flowers, and small black or red berries.
Example Sentences:
(1) Senator Bernie Sanders of Vermont, who is also seeking the Democratic presidential nomination, recently proposed a bill that would ease the financial burden of prescription drugs on elderly Americans by allowing Medicare, the national social health insurance program, to negotiate with the pharmaceutical companies to keep prices down.
(2) Elderly women need to follow the same strategies as postmenopausal women with more emphasis on prevention of falls.
(3) The role of magnetic resonance imaging is also discussed, as is the pathophysiology, management, and prognosis in the elderly patient.
(4) Polygraphic recordings during sleep were performed on 18 elderly persons (age range: 64-100 years).
(5) Mitoses of nuclei of myocytes of the left ventricle of the heart observed in two elderly people who had died of extensive relapsing infarction are described.
(6) Furthermore, renal function in the elderly patient with CHF is markedly compromised.
(7) The experiences with short-time psychotherapies described here are encouraging and confirm results of other groups demonstrating the efficiency of psychotherapeutic interventions with the elderly.
(8) Since neutrophils are the first line of defense against infection the vulnerability to infection of the elderly may be due, at least in part, to age-related changes in neutrophils (PMNs).
(9) The authors recently observed 2 elderly female patients with ischemic pain of the upper extremity as the first manifestation of giant cell arteritis.
(10) The mean value of peak Vcf showed no significant difference among young and elderly groups except for the group in the 30's which showed significant (p less than 0.05) difference between other groups.
(11) We used results from the 1986 National Mortality Follow-back Survey to estimate proportions of elderly decedents who were "fully functional" or "severely restricted" in the last year of life.
(12) We evaluated the effect of glycated albumin on phenytoin protein binding in 36 elderly (age range 63-94 yrs) patients with type II diabetes mellitus (DM) under diet management.
(13) Radiation exposure resulted in further significant decrease of T-cell count (but not B cells) in the elderly.
(14) The total amount of variance explained in the frequency of utilization (47%) exceeded that explained by other studies of utilization of various health services by the elderly.
(15) We conclude that mortality rates in the elderly could be improved by encouraging elective surgery and avoiding diagnostic laparatomy in patients with incurable surgical disease.
(16) Forty five elderly patients undergoing total hip replacements were assessed one day before and two days after surgery in order to explore the relationship between pre-operative anxiety and post-operative delirium.
(17) Elderly humans also cannot maximally suppress ADH secretion when serum osmolality is reduced.
(18) The relationship between subjective state of health and 5-year survival in an elderly cohort was examined.
(19) The unique case of an elderly man presenting with right L2-3 radiculopathy is described.
(20) Non-inflammatory calcific disease of the mitral valve apparatus is a common finding in elderly patients.