نتایج جستجو برای: cluster fourth
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We wish to acknowledge the European Commission and FORTH-ICS for sponsoring the second meeting of the International Scientific Forum (ISF) " Towards an Information Society for All " in Crete, Greece (June 15-16, 1998). The present document elaborates on the proposed R&D agenda by identifying Human Computer Interaction (HCI) challenges and clusters of concrete recommendations for international c...
PURPOSE To investigate the aggregation of health behaviors among fourth graders in northern Taiwan. METHODS This study conducted an analysis of data collected from the 2001 Child and Adolescent Behaviors in Long-term Evolution (CABLE) project, which included a sample of 2075 fourth grade students. Factor analysis and cluster analysis were used to investigate the aggregation patterns. RESULT...
OBJECTIVE To determine the prevalence of concurrent personality disorders (PDs) among alcoholic men and women seeking outpatient treatment, and to examine their effect on the course of alcohol treatment. METHOD Patients with alcohol use disorders (n = 165) were assessed by clinical and semi-structured interviews, as well as self-report scales, to measure levels of psychological distress, impu...
The biosynthetic gene cluster for the aromatic polyketide steffimycin of the anthracycline family has been cloned and characterized from "Streptomyces steffisburgensis" NRRL 3193. Sequence analysis of a 42.8-kbp DNA region revealed the presence of 36 open reading frames (ORFs) (one of them incomplete), 24 of which, spanning 26.5 kb, are probably involved in steffimycin biosynthesis. They code f...
A gene probe, CAP-21, which demonstrated interrelationships between the members of the Mycoplusma mycoides cluster w a s developed. The probe easily differentiated mycoplasmas in this cluster by clear and predictable hybridization patterns in Southern blots and separated the cluster into four groups. Strains of M. mycoides subsp, mycoides which were capable of causing contagious bovine pleuropn...
BACKGROUND Although subtypes of chronic obstructive pulmonary disease are recognized, it is unknown what happens to these subtypes over time. Our objectives were to assess the stability of cluster-based subtypes in patients with stable disease and explore changes in clusters over 1 year. METHODS Multiple correspondence and cluster analysis were used to evaluate data collected from 543 stable ...
Patients with established type 2 diabetes display both β-cell dysfunction and insulin resistance. To define fundamental processes leading to the diabetic state, we examined the relationship between type 2 diabetes risk variants at 37 established susceptibility loci, and indices of proinsulin processing, insulin secretion, and insulin sensitivity. We included data from up to 58,614 nondiabetic s...
In the fourth paper of this series, we present -- and publicly release state-of-the-art catalogue atlases for two remaining parallel fields observed with Hubble Space Telescope large programme on omega Centauri. These are located at ~12' from centre globular cluster (in West South-West directions) were imaged in filters ultraviolet to infrared. Both epochs separated by about 2 years that used d...
PURPOSE To investigate the personality disorders (PDs) diagnosed in patients with depressive disorders. MATERIAL AND METHODS This study included a cross-sectional analysis, and was an extension of the Thai Study of Affective Disorder (THAISAD) project. Eighty-five outpatients with depressive disorders were interviewed using the Mini International Neuropsychiatric Inventory to assess for depre...
We have performed fully self-consistent N -body simulations of star clusters near the Galactic center (GC). Such simulations have not been performed because it is the difficult to perform fast and accurate simulations of large-N systems using conventional methods. We used the Bridge code, which integrates the parent galaxy using the tree algorithm and the star cluster using the fourth-order Her...
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