Objective To explore the self-experience of burying seeds at auricular points in depressive patients with sleep disorder,so as to seek possible approaches to improve the quality of care.Methods Eleven patients involve...Objective To explore the self-experience of burying seeds at auricular points in depressive patients with sleep disorder,so as to seek possible approaches to improve the quality of care.Methods Eleven patients involved in a three-week randomized controlled clinical trial were purposefully interviewed by the experienced,qualified counselor.The process of thematic analysis was applied in this study,the self-experience was discussed and recorded,transcribed,and analyzed accordingly.Results Four themes related to self-experience were extracted,these included the deficiency in relevant support,passive acceptance,distrust,expectation and further advice.Conclusion There was an urgent demand of humane care and emotional support,which might improve compliance of the treatment to some extent in terms of health education.Additionally,medical practitioners should provide the patient with comprehensive support,professional health education,as well as standardize training program for TCM operator and control the operation’s quality.展开更多
The evaluation of seed quality during the development process is important for the definition of the moment of harvest. In this context, the objective in this study was to evaluate the quality of Jiló seeds durin...The evaluation of seed quality during the development process is important for the definition of the moment of harvest. In this context, the objective in this study was to evaluate the quality of Jiló seeds during development through physiological, biochemical and electrophoretic tests of enzymes. Six genetic materials, JIL white, JIL 001, JIL 005, JIL 006, H1 and H2 were used. Fruits were harvested at 35, 40, 45 days after anthesis (DAA). A total of 50% of all fruits harvested at 45 DAA remained at rest for seven days which were labeled as 45 DAAr. The seeds at each maturation stage were extracted from the fruits and evaluated by water content, weight of one thousand seeds, electric conductivity, germination, germination speed index, seedling emergence, and seedling emergence rate index. The chemical composition of the seeds was also evaluated, as well as the expression of the enzymes esterase, isocitrate lyase, malate dehydrogenase, alcohol dehydrogenase, superoxide dismutase, catalase, peroxidase and endo-β-mannanase. The highest values of germination and vigor were found in seeds harvested at 45 DAA and 45 DAAr, mainly for hybrids H1 and H2. The highest values of lipids and proteins and lower carbohydrates were found in the most immature seeds of Jiló. The enzymes analyzed showed higher expression in the initial stages of development, however reduced with the advancement of the maturation stage. Endo-β-mannanase expression increased with seed development. Jiló seeds harvested at 45 DAAr presented the highest of germination and vigor values. This “being” considered as the ideal harvest point.展开更多
Single-seed sowing is a new,simple and efficient cultivation mode for peanut that realized from cultivation of healthy individual and construction of high-yielding population. The cultivation mode has the obvious adva...Single-seed sowing is a new,simple and efficient cultivation mode for peanut that realized from cultivation of healthy individual and construction of high-yielding population. The cultivation mode has the obvious advantages in uniform seedling,strong sprouting,seed saving and cost saving,thus it is considered as one of the effective ways for high-yield and high-efficient peanut cultivation in China in the future.Through integrating with other high-efficiency and simple cultivation measures,the single-seed sowing technology system has made conforming to China's national standardization cultivations of peanut and the technology was already applied in the main producing areas of peanut and gained the significant efficiency and abroad application prospects. Based on many years of researches in single-seed sowing technology,high-efficiency fertilization and scientific chemical control in the research team,by combining with the latest research results in plant protection and machinery,this paper described the key points and matters needing attentions from variety selection,planting mode,rational fertilization,planting specifications and field management.展开更多
针对爆堆岩块图像中因粘连、堆叠、边缘模糊等造成的错误分割问题,提出基于岩块轮廓属性的爆堆图像自适应分割方法。首先对爆堆图像进行预处理,然后采用Phansalkar方法进行二值分割,并采用形态学优化和面积滤波去除噪点,再利用爆堆岩块...针对爆堆岩块图像中因粘连、堆叠、边缘模糊等造成的错误分割问题,提出基于岩块轮廓属性的爆堆图像自适应分割方法。首先对爆堆图像进行预处理,然后采用Phansalkar方法进行二值分割,并采用形态学优化和面积滤波去除噪点,再利用爆堆岩块的轮廓坚实度和迭代腐蚀相结合的方法来标记种子点,最后基于标记的种子点利用分水岭算法对图像进行分割。将该方法用于爆堆图像分割,种子点标记结果表明基于岩块轮廓坚实度的种子点标记方法可避免部分噪点的影响,提高对爆堆岩块标记效率。分割结果表明该方法获得的面积累计曲线与人工分割的面积累计曲线高度相似,3个特征面积参数的最大相对误差仅为4.32%,对于100 cm 2以上的岩块,分割准确率为98.33%。相较于其他用于岩块分割的分水岭改进方法有效地减小了错误分割的可能,实现了基于岩块灰度特征和轮廓特征的爆堆图像高精度自适应分割。展开更多
基金Scientific Research Project of Twelfth Five-year Plan Internal Medicine of the Affiliated Brain Hospital of Guangzhou Medical University(GBH2014-HL05)Scientific Research Project of Traditional Chinese Medicine Bureau of Guangdong Province(20161192)
文摘Objective To explore the self-experience of burying seeds at auricular points in depressive patients with sleep disorder,so as to seek possible approaches to improve the quality of care.Methods Eleven patients involved in a three-week randomized controlled clinical trial were purposefully interviewed by the experienced,qualified counselor.The process of thematic analysis was applied in this study,the self-experience was discussed and recorded,transcribed,and analyzed accordingly.Results Four themes related to self-experience were extracted,these included the deficiency in relevant support,passive acceptance,distrust,expectation and further advice.Conclusion There was an urgent demand of humane care and emotional support,which might improve compliance of the treatment to some extent in terms of health education.Additionally,medical practitioners should provide the patient with comprehensive support,professional health education,as well as standardize training program for TCM operator and control the operation’s quality.
文摘The evaluation of seed quality during the development process is important for the definition of the moment of harvest. In this context, the objective in this study was to evaluate the quality of Jiló seeds during development through physiological, biochemical and electrophoretic tests of enzymes. Six genetic materials, JIL white, JIL 001, JIL 005, JIL 006, H1 and H2 were used. Fruits were harvested at 35, 40, 45 days after anthesis (DAA). A total of 50% of all fruits harvested at 45 DAA remained at rest for seven days which were labeled as 45 DAAr. The seeds at each maturation stage were extracted from the fruits and evaluated by water content, weight of one thousand seeds, electric conductivity, germination, germination speed index, seedling emergence, and seedling emergence rate index. The chemical composition of the seeds was also evaluated, as well as the expression of the enzymes esterase, isocitrate lyase, malate dehydrogenase, alcohol dehydrogenase, superoxide dismutase, catalase, peroxidase and endo-β-mannanase. The highest values of germination and vigor were found in seeds harvested at 45 DAA and 45 DAAr, mainly for hybrids H1 and H2. The highest values of lipids and proteins and lower carbohydrates were found in the most immature seeds of Jiló. The enzymes analyzed showed higher expression in the initial stages of development, however reduced with the advancement of the maturation stage. Endo-β-mannanase expression increased with seed development. Jiló seeds harvested at 45 DAAr presented the highest of germination and vigor values. This “being” considered as the ideal harvest point.
基金Supported by Key Sci-tech Innovation Project of Shandong Academy of Agricultural Sciences(2014CXZ11-2&2014CXZ06-2)Key Application Technological Innovation Project of Agriculture in Shandong Province
文摘Single-seed sowing is a new,simple and efficient cultivation mode for peanut that realized from cultivation of healthy individual and construction of high-yielding population. The cultivation mode has the obvious advantages in uniform seedling,strong sprouting,seed saving and cost saving,thus it is considered as one of the effective ways for high-yield and high-efficient peanut cultivation in China in the future.Through integrating with other high-efficiency and simple cultivation measures,the single-seed sowing technology system has made conforming to China's national standardization cultivations of peanut and the technology was already applied in the main producing areas of peanut and gained the significant efficiency and abroad application prospects. Based on many years of researches in single-seed sowing technology,high-efficiency fertilization and scientific chemical control in the research team,by combining with the latest research results in plant protection and machinery,this paper described the key points and matters needing attentions from variety selection,planting mode,rational fertilization,planting specifications and field management.
文摘针对爆堆岩块图像中因粘连、堆叠、边缘模糊等造成的错误分割问题,提出基于岩块轮廓属性的爆堆图像自适应分割方法。首先对爆堆图像进行预处理,然后采用Phansalkar方法进行二值分割,并采用形态学优化和面积滤波去除噪点,再利用爆堆岩块的轮廓坚实度和迭代腐蚀相结合的方法来标记种子点,最后基于标记的种子点利用分水岭算法对图像进行分割。将该方法用于爆堆图像分割,种子点标记结果表明基于岩块轮廓坚实度的种子点标记方法可避免部分噪点的影响,提高对爆堆岩块标记效率。分割结果表明该方法获得的面积累计曲线与人工分割的面积累计曲线高度相似,3个特征面积参数的最大相对误差仅为4.32%,对于100 cm 2以上的岩块,分割准确率为98.33%。相较于其他用于岩块分割的分水岭改进方法有效地减小了错误分割的可能,实现了基于岩块灰度特征和轮廓特征的爆堆图像高精度自适应分割。
