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排序方式: 共有1239条查询结果,搜索用时 15 毫秒
981.
Aten Jamie D.; Topping Sharon; Denney Ryan M.; Bayne Tania G. 《Canadian Metallurgical Quarterly》2010,41(2):167
The purpose of this qualitative study was to explore how mental health professionals and African American pastors and their churches could collaborate to overcome minority disaster mental health disparities. Forty-one African American pastors of churches located in south Mississippi, in counties directly affected by Hurricane Katrina, participated in semi-structured interviews approximately 1 year after the storm. The majority of participants reported being interested in collaborating with mental health professionals to: (a) develop educational and outreach opportunities, (b) lead assessment procedures, (c) offer consultation activities, (d) provide clinically focused services, and (e) utilize spiritual resources and support. Participants provided further insight into how these collaborative activities could be modified to meet post-disaster needs and offered novel applications. Following from these discussions, the article provides a number of recommendations that can be used to aid in the development of disaster collaborative activities between African American pastors and churches and mental health professionals to serve minority communities while also decreasing disparities. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
982.
Five studies indicate that conceptualizations of power are important elements of culture and serve culturally relevant goals. These studies provide converging evidence that cultures nurture different views of what is desirable and meaningful to do with power. Vertical individualism is associated with a conceptualization of power in personalized terms (i.e., power is for advancing one's personal status and prestige), whereas horizontal collectivism is associated with a conceptualization of power in socialized terms (i.e., power is for benefiting and helping others). Cultural variables are shown to predict beliefs about appropriate uses of power, episodic memories about power, attitudes in the service of power goals, and the contexts and ways in which power is used and defended. Evidence for the cultural patterning of power concepts is observed at both the individual level and the cultural-group level of analysis. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
983.
Development of delayed bitterness and effect of harvest date in stored juice from two complex citrus hybrids
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984.
Studied the presence and magnitude of menstrual-cycle-related mood changes using standardized measures of depression and anxiety. 158 females aged 15–16 yrs completed the Menstrual Distress Questionnaire and reported the actual date of onset of their next 2 menstrual periods. These Ss and their male classmates were later given the Depression Adjective Check List, Forms A and D, and the State-Trait Anxiety Inventory twice, 2 wks apart, in an unrelated classroom setting. This study assessed the magnitude of anxiety and depression experienced by the 29 Ss who were tested within 4 days preceding the onset of menstruation and the 23 Ss who were tested during the first 4 days of menstruation. Premenstrual and menstrual test scores were compared with those obtained during the intermenstrual phase of the cycle. No significant differences in mood attributable to cycle phase were found. A control group of males also showed no significant difference in mood. Adolescent women appear to be different from women over 30 who have been reported to show significantly increased state anxiety and depression during the premenstrual phase of the menstrual cycle. (22 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
985.
Variability in the constituents of movement is fundamental to adaptive motor performance. A sustained decrease in the variability of anticipatory postural adjustments (APAs) occurs when performing cued arm raises following acute, experimentally induced low back pain (LBP; Moseley & Hodges, 2006). This observation implies that these changes in variability may also be relevant to people with chronic LBP. To confirm that this reduced variability in the timing of APAs is also evident in people with chronic LBP, the authors examined the standard deviations of electromyographic onset latencies from the bilateral internal oblique (IO) and erector spinae muscles (in relation to deltoid muscle onset) when 10 people with chronic LBP and 10 people without LBP performed 75 trials of rapid arm raises. The participants with LBP exhibited significantly less variability of their IO muscle onset latencies, confirming that the decreased variability of postural coordination that is evident following acutely induced LBP is also evident in people with chronic LBP. Thus, people with chronic LBP may be less capable of adapting their APAs to ensure postural stability during movement. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
986.
Riggle Ellen D. B.; Whitman Joy S.; Olson Amber; Rostosky Sharon Scales; Strong Sue 《Canadian Metallurgical Quarterly》2008,39(2):210
The need to provide culturally competent training for counseling gay men and lesbians (as well as other sexual minorities) is limited by the relative scarcity of research. Extant research has focused on psychopathologies and negative life experiences with little attention to the positive aspects of the lives of gay men and lesbians. An online survey collected data on perceptions of the positive aspects of being a gay man or lesbian (N = 553). Qualitative analyses revealed 3 domains with 11 themes. The positive aspects of gay or lesbian identity were belonging to a community, creating families of choice, forging strong connections with others, serving as positive role models, developing empathy and compassion, living authentically and honestly, gaining personal insight and sense of self, involvement in social justice and activism, freedom from gender-specific roles, exploring sexuality and relationships, and enjoying egalitarian relationships (lesbian participants only). These findings are discussed in light of recent literature on positive psychology and strength-based therapeutic approaches. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
987.
988.
Dr. Thomas J. Cummins Dr. Noemi Kedei Dr. Agnes Czikora Nancy E. Lewin Dr. Sharon Kirk Dr. Mark E. Petersen Dr. Kevin M. McGowan Dr. Jin‐Qiu Chen Xiaoling Luo Dr. Randall C. Johnson Dr. Sarangan Ravichandran Dr. Peter M. Blumberg Dr. Gary E. Keck 《Chembiochem : a European journal of chemical biology》2018,19(8):877-889
To investigate the cellular distribution of tumor‐promoting vs. non‐tumor‐promoting bryostatin analogues, we synthesized fluorescently labeled variants of two bryostatin derivatives that have previously shown either phorbol ester‐like or bryostatin‐like biological activity in U937 leukemia cells. These new fluorescent analogues both displayed high affinity for protein kinase C (PKC) binding and retained the basic properties of the parent unlabeled compounds in U937 assays. The fluorescent compounds showed similar patterns of intracellular distribution in cells, however; this argues against an existing hypothesis that various patterns of intracellular distribution are responsible for differences in biological activity. Upon further characterization, the fluorescent compounds revealed a slow rate of cellular uptake; correspondingly, they showed reduced activity for cellular responses that were only transient upon treatment with phorbol ester or bryostatin 1. 相似文献
989.
Kathryn E. Hopperton Michael A. Pitino Kathryn Walton Alex Kiss Sharon L. Unger Deborah L. O'Connor Richard P. Bazinet 《Lipids》2022,57(3):197-202
From February 2022, all infant formula sold in the European Union must contain docosahexaenoic acid (DHA) at ~0.33%–1.14% of total fat with no minimum requirement for arachidonic acid (ARA). This work examines the association between DHA and ARA levels in human milk, the gold standard for infant feeding. Human milk (n = 470) was collected over 12-weeks postpartum from lactating mothers (n = 100) of infants born weighing <1250 g (NCT02137473). Fatty acids were analyzed by gas chromatography. ARA and DHA concentrations were associated in human milk (β = 0.47 [95% confidence interval 0.38–0.56] mol%), including transitional and mature milk, but not colostrum. This remained significant upon adjustment for percentages of other saturated, monounsaturated, n-3, or n-6 fatty acids, day of sample collection, or maternal characteristics (body mass index, ethnicity, education, and income). Infant formulas containing relatively high concentrations of DHA without ARA, as permitted by the new regulations, would not reflect the balance of these fatty acids in human milk. 相似文献
990.