首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   161篇
  免费   0篇
耳鼻咽喉   1篇
儿科学   28篇
妇产科学   2篇
基础医学   16篇
口腔科学   2篇
临床医学   11篇
内科学   9篇
皮肤病学   2篇
神经病学   54篇
特种医学   7篇
外科学   9篇
综合类   1篇
预防医学   15篇
药学   3篇
肿瘤学   1篇
  2022年   3篇
  2021年   2篇
  2020年   4篇
  2019年   9篇
  2018年   3篇
  2017年   2篇
  2016年   2篇
  2015年   5篇
  2014年   11篇
  2013年   11篇
  2012年   8篇
  2011年   11篇
  2010年   5篇
  2009年   7篇
  2008年   15篇
  2007年   17篇
  2006年   6篇
  2005年   6篇
  2004年   1篇
  2003年   5篇
  2002年   3篇
  2001年   1篇
  2000年   1篇
  1999年   2篇
  1997年   3篇
  1996年   4篇
  1995年   1篇
  1994年   1篇
  1993年   1篇
  1992年   2篇
  1991年   3篇
  1990年   2篇
  1988年   1篇
  1986年   1篇
  1985年   1篇
  1977年   1篇
排序方式: 共有161条查询结果,搜索用时 15 毫秒
101.
Horn MG  Galloway AT  Webb RM  Gagnon SG 《Appetite》2011,57(2):510-516
Although previous research indicates that parental child feeding practices are one component of a bidirectional relationship between children and parents, little is known about how child temperament operates in this relationship. The purpose of this study was to investigate relationships between child temperament and parental feeding practices and attitudes using a sibling design. By collecting data regarding pairs of siblings, we were able to investigate sibling differences and differential parental treatment. We examined mothers’ and fathers’ perceptions of their two children's temperaments as well as reports of the feeding practices and attitudes they use with each child. Fifty-five mothers and fathers completed questionnaires including the Carey Temperament Scales and the Child Feeding Questionnaire (CFQ). Results from correlation analyses showed that 6 of the 9 father reports of temperament between two siblings were positively related, whereas 1 of the 9 mother reports were positively related. Mothers’ and fathers’ perceptions of temperament were positively correlated for a single child. Some patterns were found between parental reports of sibling temperament and child feeding practices and attitudes, suggesting that temperament plays a role in how parents feed their children.  相似文献   
102.
Unintentional injury is a leading cause of death and hospitalization of young children. Many of these injuries occur in the home when children presumably are being supervised. This study focused on the under-explored issue of sibling supervision in the home, drawing on data collected from a sample of Canadian mothers. Mothers in this sample completed a structured telephone interview and mailed back questionnaires to provide information about the nature and extent of sibling supervision that occurs in the home, as well as the younger child's injury history. Results indicated that older siblings supervise younger ones about 11% of their mutual wake time, with children typically playing and parents usually doing other chores during this time. Time spent with siblings as supervisors was positively related to the supervisee's history of injuries suggesting that sibling supervision may elevate younger children's risk of injury. However, the behavior of the supervisee contributed to risk more so than that of the supervisor. Specifically, sibling supervisors were reported to utilize the same types of strategies as their mother and father in their efforts to supervise and persuade younger children to stop things that could lead to injury. However, poor compliance by the younger child when the older sibling was supervising predicted injury. Implications for childhood injury and directions for future research are discussed.  相似文献   
103.
Background: Although many children grow up with more than one sibling, we do not yet know if sibling dyads within families show similarities to one another on sibling affection and hostility. In the present study the hypotheses were tested that (a) there will be significant between family variation in change in sibling affection and hostility and (b) this between family variation will be explained by maternal affective climate, operationalized as positive and negative ambient parenting, differential parenting and maternal malaise. Methods: A general population sample of families with single and multiple sibling dyads were visited twice, 2 years apart. Up to 2 children in a family acted as informants; 253 relationships were rated in 118 families. A cross‐classified, multilevel model was fit to separate between‐family and within‐family variance in sibling relationships while simultaneously controlling for informant and partner influences. Results: Thirty‐seven percent of the variance in change in sibling affection and 32% of the variance in change in sibling hostility was between family variance. The measured maternal affective climate including, maternal malaise and maternal ambient and differential hostility and affection explained between family differences. Conclusions: Sibling relationship quality clusters in families and is partly explained by maternal affective climate.  相似文献   
104.
This is the first study that examines the coping of siblings of children with developmental disabilities in comparison with siblings of children without disabilities in the Bedouin community in Israel. For this purpose, the study examines the components of self-esteem, stress, and growth. Data were collected from 200 adolescents. The findings of this study show that siblings to children with developmental disabilities have a similar degree of self-esteem to those siblings to children without disabilities, whereas siblings to children with developmental disabilities have higher levels of stress perception and growth compared to siblings f children without developmental disabilities. In addition, a negative correlation was found between perception of stress and growth and a positive correlation between self-esteem and growth.  相似文献   
105.
Adults with lifelong physical disability such as cerebral palsy are now likely to outlive their long time carers, typically their parents. Their siblings may then be called on to provide ongoing support, yet little is known about how this occurs or if the support offered is a function of earlier relationships. Therefore, we undertook a review of the literature to investigate the psychosocial impact on siblings when one has a lifelong physical disability. Computerized and manual searches identified 21 articles reporting empirical studies. These studies addressed the psychosocial impact of having a sibling with a physical disability. Only four articles were concerned with adult sibling relationships. An additional three articles relating to the adult sibling relationships of people with Down syndrome, autism and mental illness were included in an attempt to expand the adult perspective and identify if issues differed across different types of disability. The studies reviewed here highlight the need to expand sibling research to take a life span approach focussing on the views and experiences of the siblings both with and without disability. Increased understanding of siblings’ hopes and expectations is imperative to ensure appropriate future support that includes a smooth transition from parents to siblings thus benefiting all stakeholders.
Angela DewEmail:
  相似文献   
106.
As part of a larger study involving burned adults and parents of burned children, family members were asked for their views regarding the impact of burn on themselves and the family (N = 50). The aim is to describe the range of psychosocial issues that psychosocial support programmes may need to address. This paper reports on the content analysis of specifically designed self-completion questionnaires. The results reveal commonalities within support needs across the three study groups (siblings, children, and partners). These are recommended as key elements in a family support programme: (i) normalising of family member's reactions to the burn. (ii) Advice, support, and information regarding scar permanence, realistic outcome expectations, acceptance of altered appearance, and potential after-effects of burn. (iii) Support in understanding how a burned individual may change or respond following injury and advice regarding constructive methods of coping with altered family dynamics and after-effects of burn. (iv) Advice to enable family members and their burned relative to effectively deal with potentially uncomfortable social encounters.  相似文献   
107.
108.
109.
The negative impact of low social class on cardiovascular disease (CVD) and mortality has been consistently documented. However, less scientific consistency exists in terms of whether a unique health effect of social mobility from childhood to adulthood prevails. This study explored how childhood and adult social class and the transition between them (social mobility), are related to premature CVD mortality when familial aggregation of CVD among siblings is also considered. The study includes nearly 1.9 million Swedish residents born 1939-1959 distributed over 1,044,725 families, of whom 14,667 died prematurely from CVD in 1990-2003. Information on parental class (1960) and own mid-life occupational class (1990) was retrieved from the respective censuses. Odds ratios for premature CVD mortality according to trajectory-specific social mobility, along with pairwise mean odds ratios for sibling resemblance of premature CVD mortality, were calculated by means of alternating logistic regression. This model calculates the remaining dependency of CVD mortality within sibships after accounting for available risk factors (like parental and adult social class) in the population mean model. Results showed that premature CVD mortality was associated with both parental and own adult social class. A clear tendency for the downwardly mobile to have increased, and for the upwardly mobile to experience a decreased risk of premature CVD mortality was found, as well as a corresponding unique effect of social mobility per se among the manual and non-manual classes. This effect was verified for men, but not for women, when they were analysed separately. The pairwise mean odds ratios for premature CVD mortality among full siblings were 1.78 (95% CI: 1.52-2.08), and were independent of parental CVD mortality and parental or adult occupational class.  相似文献   
110.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号