Xem 1-20 trên 188 kết quả Chronic studies
  • Consistent with the results of the Bechara study, our subjects gradually concentrated their choices on deck B (Fig. 2). The beginning phase of the task was an exploratory period in which both populations sampled each deck equally. For the next 20 draws subjects shifted towards deck B drawing on average 8 of the 20 cards from deck A. In the final 10 draws both groups largely abandoned deck A: on average the younger subjects chose deck A two times of 10 and the older subjects chose deck A three times of 10. In summary both populations appear to have adapted the same way to the payoffs....

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  • Rheumatoid arthritis (RA) is a chronic, systemic inflammatory disease primarily of the joints that, if lelt untreated, results in functional disebility concordant with radiographic progression. It is well recognized that strking pathogenic similarities exist between periodontitis and RA. Proinflammatory cytokines such as tumor necrosis factoralpha (TNF a) and interleukin (IL) as well as microbial enzymes and host matrix metalloproteianses (MMP-8 and -9) appear to play important roles in both conditions....

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  • Immunophenotype and Relevance to the WHO Classification The immunophenotype of human leukemia cells can be studied by multiparameter flow cytometry after the cells are labeled with monoclonal antibodies to cell-surface antigens. This can be important for separating AML from acute lymphoblastic leukemia (ALL) and identifying some types of AML. For example, AML that is minimally differentiated (immature morphology and no lineage-specific cytochemical reactions) is diagnosed by flow-cytometric demonstration of the myeloid-specific antigens cluster designation (CD) 13 or 33.

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  • Posttransplantation Treatment BCR/ABL transcript levels have served as early predictors for hematologic relapse following transplantation. These should facilitate risk-adapted approaches with immunosuppression or TK inhibitor(s), or a combination of the two. Donor leukocyte infusions (without any preparative chemotherapy or GVHD prophylaxis) can induce hematologic and cytogenetic remissions in patients with CML who have relapsed after allogeneic SCT.

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  • The International Association for the Study of Pain: ‘Pain is an unpleasant sensory and emotional experience associated with actual or potential other non-painful symptoms from the same organ tissue damage, or described in terms of such or area. Chronic pain arising from the pelvic organs damage’.

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  • The second chapter case study by Rosso et al. presents a medical survey that tests professional drivers for the presence of various psychoactive substances. Positives were identified by using a commercially available immunoassay rapid kit test which indicates consumption of psychoactive drugs. This is of interest and important since the dependence on drugs may pose a risk to drivers in their profession affecting their reaction time and driving judgment. This is one of the first and important contributions to the literature in this area.

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  • All have been, more or less, a response to three chronic problems: U.S. schools fare badly in international comparisons, the school dropout rate is high and probably rising, and a huge gap in achievement between whites and blacks (with Hispanics in the middle on most measures) emerges as early as age three...

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  • BACHELOR OF ARTS Chinese, Classical Studies, Defence Studies, Economics, Education, Educational Psychology, English, Environmental Studies, Geography, History, Japanese, Linguistics, Māori Studies, Mathematics, Media Studies, Philosophy, Politics, Psychology, Social Anthropology, Social Policy, Sociology, Spanish, Statistics.

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  • Information about the localization of cancer from biopsy specimens is very helpful to plan the manner of resection. Although an experienced resectionist can remove almost all prostate tissues transurethrally, aggressive resection can be applied where the cancer was detected by biopsy to achieve the radicality of the operation. Erectile function was preserved in about 60% of the patients in the present study. Preservation of the cavernous nerve can be achieved by leaving some prostate tissue not to be resected around the 4 or 8 o’clock position not to injure the nerve.

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  • However, and in particular in children, it is unclear whether non-enzyme-inducing AED monotherapy (lamotrigine, sulthiame) or minimal enzyme-inducing AED monotherapy (oxcarbazepine) seem to have any adverse effects on linear growth or to cause vitamin D deficiency in otherwise healthy children with epilepsy (Luef & Rauchenzauner, 2008). In contrast to adults, there is controversy over the association of chronic AED use with an increased incidence of fractures in children (Souverein et al, 2005; Petty, et al, 2007).

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  • In this study, we make use of a complete dataset of property trades by institutional-grade REITs who are legally mandated to report such trades to the SEC in their 10-K and 10-Q reports, thus providing both complete trading information and eliminating selection bias. We augment this information with a dataset of property trades made by portfolio managers of private entities, such as commingled real-estate funds, who have legally committed to disclose this information to a private data collector under a strict non-disclosure agreement.

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  • This paper focuses on developing an empirical strategy for measuring the effect of pollution on health. Specifically, I look at the effect of air pollution on children's hospitalization for asthma. Childhood asthma is of particular interest for two reasons: 1) asthma is the leading chronic condition affecting children; and 2) current pollution standards are based on adult health responses to pollution and children face a greater risk from pollution exposure due to the sensitivity of their developing biological systems. This study builds on earlier work in five ways.

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  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: An explorative, cross-sectional study into abnormal muscular coupling during reach in chronic stroke patients

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  • Tuyển tập các báo cáo nghiên cứu về hóa học được đăng trên tạp chí hóa học đề tài :Patient- and provider-related determinants of generic and specific health-related quality of life of patients with chronic systolic heart failure in primary care: a cross-sectional study

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  • However, more recent studies have put in doubt the true role of PSA velocity, the European Randomized Study of Screening for Prostate Cancer demonstrated that increased PSA velocity was not associated with increased cancer risk, but was associated with higher grade cancers, defined as ≥ stage T1c and/or a Gleason score ≥7 (Roobol, 2006a).

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  • Estuaries are areas of high productivity, crucial in the life histories of many fish, invertebrates, and birds, for example, and the sustainability of estuarine biodiversity is vital to the ecological and economic health of coastal regions. On the other hand, estuarine ecosystems are exposed to toxic anthropogenic effluents transported by rivers from remote and nearby conurbations and industrial and agricultural concerns.

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  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Robot-assisted reaching exercise promotes arm movement recovery in chronic hemiparetic stroke: a randomized controlled pilot study

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  • Complications occur in 3% to33% of patients with renal trauma and include urinary extravasation with urinoma , infected urinoma, perinephric abcess, secondary hemorrhage secondary to a rupture of arteriovenous fistula or pseudoaneurysm. Late or delayed complications of renal trauma develop more than 4 weeks after injury and include hypertension, hydronephrosis, calculus formation, and chronic pyelonephritis, arterioveinous fistula.

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  • The four case-studies were selected from diverse geographic regions with contrasting political and sectoral structures. All are currently engaged in health-sector reform, and represent differing stages of progress towards a SWAp. The UNFPA and WHO country offices in each of the countries selected had participated in the project’s training course, and two of the four countries had received follow-on grants.

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  • The lives of many older people are more frequently negatively affected by the social and economic insecurity that accompany the demographic and developmental process (World Bank, 1994). The growth of individualism and desire for the independence and autonomy of the young generation (Serow, 2001) affect the status of the elderly. The studies show that the socioeconomic condition of older women is more vulnerable in the context of the demographic and sociocultural change (Tout, 1993).

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