A provenance experiment involving five native provenances and an Australian landrace of Pinus radiata （D. Don） was established over three sites in the dry river valley area of Sichuan, southwest China in 2004 in ord...A provenance experiment involving five native provenances and an Australian landrace of Pinus radiata （D. Don） was established over three sites in the dry river valley area of Sichuan, southwest China in 2004 in order to select the most suitable provenance for environmental planting on the dry, steep and degraded slopes to reduce soil erosion. Although with much lower soil moisture supply and mean minimum temperatures in winter compared to P. radiata provenance trials estab- lished elsewhere in the world, these sites are within the working limits of the species defined by previous climate modelling and matching. Be- cause of the difficult site conditions and severe natural disturbances after the experiment was established, mortality was high across the three sites in comparison to provenance trials in other countries.展开更多
Objective： To explore the effect of phlegm-heat syndrome on the degree of neurological deficit and provide some data support for the correct recognition of the relationship between phlegm-heat syndrome and neurologic...Objective： To explore the effect of phlegm-heat syndrome on the degree of neurological deficit and provide some data support for the correct recognition of the relationship between phlegm-heat syndrome and neurological deficits in stroke patients. Methods： Clinical information were collected on 294 patients with acute ischemic stroke （AIS） whose syndrome and National Institute of Health stroke scale （NIHSS） score were checked at baseline （within the first 3-day admission） and at 7, 14, 28, and 90 days after admission to our clinical research centre. We explored the effect of phlegm-heat syndrome on the degree of neurological deficit following stroke by applying a repeated measures analysis of variance. Results： Stroke patients with phlegm-heat syndrome had higher NIHSS score than patients without the syndrome （P〈0.01）, and there appeared to be a decrease in NIHSS score over time in all patients （P〈0.01）. Conduslons： Phlegm-heat syndrome in patients who have suffered stroke has an effect on the degree of neurological deficiency. Disappearance of phlegm-heat syndrome may improve the degree of neurological deficit observed in stroke patients.展开更多
Background and Aims: Infant massage could potentially benefit both physiological and psychological health. This study aims to determine the effect of massage with oils on the growth of full-term infants, which is give...Background and Aims: Infant massage could potentially benefit both physiological and psychological health. This study aims to determine the effect of massage with oils on the growth of full-term infants, which is given by their mothers. Study Design: This is a double-blind randomized controlled trial which was conducted on full term infants visited in the nine Public Health Centers of Shahrekord, Iran in 2010. Material and Methods: This study included 217 infants. Inclusion criteria for the infants were age scale between 10 to 15 days, full term gestation, birth weight of 2500 grams at least, Apgar score of 7 or above, no resuscitation after the birth, exclusive breastfeeding during the study, medically stable condition without any need for drugs, nulliparous. The infants were randomized into four groups: massage with sunflower oil, massage with sesame oil, massage without oil, and no massage (control group). Massage was given by mothers twice a day for 4 weeks, starting from the 10 - 15th day of life. Weight and height were measured weekly. At last, Repeated Measures Analysis of Covariance was employed to analyze the data. Birth weight (height) as well as mean frequency of breastfeeding during the study was deemed as covariates. Results: The findings showed that the mean of weight and height was significantly different between groups over time, respectively (P = 0.005, P < 0.001). The infants’ mean weight in sunflower oil massage group increased significantly compared with other three groups (P = 0.005). In addition, infants’ height gain in sunflower and sesame oil massage group were significantly higher than message-only and control groups (p < 0.001). Conclusions: Massage with oil, especially sunflower oil is an inexpensive, simple, and effective intervention which improved weight and height gain in selected samples. Further studies are needed to evaluate the serious adverse effects, if any, to notify midwives and health care staff.展开更多
为了更客观评价学生体质健康状况,有效提高学生体质。本课题采用文献资料法、实验测试法和数理统计分析法,对我校2010级大专护理180名学生4项体质健康指标分两组别三个阶段的测试评价方式进行测评。运用SPSS16.0中一般线性模型(general ...为了更客观评价学生体质健康状况,有效提高学生体质。本课题采用文献资料法、实验测试法和数理统计分析法,对我校2010级大专护理180名学生4项体质健康指标分两组别三个阶段的测试评价方式进行测评。运用SPSS16.0中一般线性模型(general linear model,GLM)的repeated measures过程对4项体质健康指标重复测量数据的均值进行重复测量方差分析。结果显示:实验组学生的4项体质健康指标重复测量数据的均值高于对照组,说明了阶段性地评价,学生体质明显提高,效果优于终结性评价。构建与实施学生体质健康状况形成性评价机制方案,有效提高学生自主学习,积极主动参与锻炼能力,促进学生全面发展。展开更多
基金sponsored by the Australian Centre for International Agricultural Research(ACIAR),State Forests of New South Wales,Australia,Chinese Academy of Forestry and Department of Forestry of Sichuan Province,China
文摘A provenance experiment involving five native provenances and an Australian landrace of Pinus radiata （D. Don） was established over three sites in the dry river valley area of Sichuan, southwest China in 2004 in order to select the most suitable provenance for environmental planting on the dry, steep and degraded slopes to reduce soil erosion. Although with much lower soil moisture supply and mean minimum temperatures in winter compared to P. radiata provenance trials estab- lished elsewhere in the world, these sites are within the working limits of the species defined by previous climate modelling and matching. Be- cause of the difficult site conditions and severe natural disturbances after the experiment was established, mortality was high across the three sites in comparison to provenance trials in other countries.
基金The Chinese Journal of Integrated Traditional and Western Medicine Press and Springer-Verlag Berlin Heidelberg 2012 ＇Supported by the State Administration of Traditional Chinese Medcine of China （No. 200707001）, the Major State Basic Research Development Program of China （973 Program, No. 2003CB517102a）, the Independent Subject Project of Beijing University of Chinese Medicine （No. 2009JYBZZ-XS060）, and the State“ Major Science and Technology New Drugs”（No. 2009ZX09502-028） Special Project ＂Major Creation of New Drugs＂ （No. 2009ZX09502-028）
文摘Objective： To explore the effect of phlegm-heat syndrome on the degree of neurological deficit and provide some data support for the correct recognition of the relationship between phlegm-heat syndrome and neurological deficits in stroke patients. Methods： Clinical information were collected on 294 patients with acute ischemic stroke （AIS） whose syndrome and National Institute of Health stroke scale （NIHSS） score were checked at baseline （within the first 3-day admission） and at 7, 14, 28, and 90 days after admission to our clinical research centre. We explored the effect of phlegm-heat syndrome on the degree of neurological deficit following stroke by applying a repeated measures analysis of variance. Results： Stroke patients with phlegm-heat syndrome had higher NIHSS score than patients without the syndrome （P〈0.01）, and there appeared to be a decrease in NIHSS score over time in all patients （P〈0.01）. Conduslons： Phlegm-heat syndrome in patients who have suffered stroke has an effect on the degree of neurological deficiency. Disappearance of phlegm-heat syndrome may improve the degree of neurological deficit observed in stroke patients.
文摘Background and Aims: Infant massage could potentially benefit both physiological and psychological health. This study aims to determine the effect of massage with oils on the growth of full-term infants, which is given by their mothers. Study Design: This is a double-blind randomized controlled trial which was conducted on full term infants visited in the nine Public Health Centers of Shahrekord, Iran in 2010. Material and Methods: This study included 217 infants. Inclusion criteria for the infants were age scale between 10 to 15 days, full term gestation, birth weight of 2500 grams at least, Apgar score of 7 or above, no resuscitation after the birth, exclusive breastfeeding during the study, medically stable condition without any need for drugs, nulliparous. The infants were randomized into four groups: massage with sunflower oil, massage with sesame oil, massage without oil, and no massage (control group). Massage was given by mothers twice a day for 4 weeks, starting from the 10 - 15th day of life. Weight and height were measured weekly. At last, Repeated Measures Analysis of Covariance was employed to analyze the data. Birth weight (height) as well as mean frequency of breastfeeding during the study was deemed as covariates. Results: The findings showed that the mean of weight and height was significantly different between groups over time, respectively (P = 0.005, P < 0.001). The infants’ mean weight in sunflower oil massage group increased significantly compared with other three groups (P = 0.005). In addition, infants’ height gain in sunflower and sesame oil massage group were significantly higher than message-only and control groups (p < 0.001). Conclusions: Massage with oil, especially sunflower oil is an inexpensive, simple, and effective intervention which improved weight and height gain in selected samples. Further studies are needed to evaluate the serious adverse effects, if any, to notify midwives and health care staff.
文摘为了更客观评价学生体质健康状况,有效提高学生体质。本课题采用文献资料法、实验测试法和数理统计分析法,对我校2010级大专护理180名学生4项体质健康指标分两组别三个阶段的测试评价方式进行测评。运用SPSS16.0中一般线性模型(general linear model,GLM)的repeated measures过程对4项体质健康指标重复测量数据的均值进行重复测量方差分析。结果显示:实验组学生的4项体质健康指标重复测量数据的均值高于对照组,说明了阶段性地评价,学生体质明显提高,效果优于终结性评价。构建与实施学生体质健康状况形成性评价机制方案,有效提高学生自主学习,积极主动参与锻炼能力,促进学生全面发展。
