Objective:To investigate the diversity of experiences of sadness emotion and physiological responses among female college students with high neuroticism (HN) and low neuroticism (LN) during the late luteal phase (LLP)...Objective:To investigate the diversity of experiences of sadness emotion and physiological responses among female college students with high neuroticism (HN) and low neuroticism (LN) during the late luteal phase (LLP) and early follicular phase (EFP).Methods:Forty-two participants were classified as the HN group and 41 as the LN group based on their neuroticism score (Eysenck Personality Questionnaire Short Scale for Chinese).Participants watched sadness-inducing experimental films during the LLP and EFP.Results:The HN group showed similar sadness intensities in both phases.The LN group showed higher sadness intensity in the LLP than the EFP.The LN group's sadness scale assessments were lower than the HN group in both phases.The blood volume pulse in the HN group fell in both the LLP and EFP (both P <.001).The root mean square standard deviation of NN intervals rose in the EFP in the HN group before and after watching experimental films (P =.027),but fell in the LN group (P >.05).Between-group comparisons showed heart rate was significantly lower in the HN group than the LN group during EFP (P =.009),but there were no statistically significant differences in subjective experience and physiological data during LLP.The HN group had stronger sadness feelings and greater sadness arousal than the LN group during EFP.There were significant associations between menstrual cycle-related changes in sadness ratings and changes in physiological outcomes.Conclusion:Women with HN have less fluctuation in sadness than those with LN during the menstrual cycle,but experience strong sadness feelings in the LLP.Women with HN show stronger physiological responses in the EFP than those with LN,and have the highest responses in the LLP.展开更多
When speaking of Shanghai’s bars, what comes to people’s minds first must be Hengshan Street, a road known for its variety of bars. For many people, Hengshan Street is a landmark. On this street, bars in bold and un...When speaking of Shanghai’s bars, what comes to people’s minds first must be Hengshan Street, a road known for its variety of bars. For many people, Hengshan Street is a landmark. On this street, bars in bold and unrestrained styles appeal to visitors. In fact, the whole street is a large open bar: the hurly-burly of "Hello" permeates every corner of the street; the resonant singing of "Rainbow Potato" echoes in the night sky; the rock’n roll of "Full House" fascinates passers-by with the wildness of John Lennon;展开更多
Breast cancer is considered one of the most common cancers among women, accounting for 25% - 29% of new cases worldwide each year. The diagnosis, living with the disease, as well as the different treatments can have i...Breast cancer is considered one of the most common cancers among women, accounting for 25% - 29% of new cases worldwide each year. The diagnosis, living with the disease, as well as the different treatments can have important impacts on the Psychological and mental health of patients. Objective: To investigate the psychological aspects that women with breast cancer develop or may develop. Methodology: A systematic review using the PRISMA methodology was used. Results: 11 articles that met the inclusion and exclusion criteria were analysed. The largest flow of publications in relation to the effects of the patient with cancer, were carried out between the years 2000 and 2023. Conclusions: Psychological disorders (depression, anxiety, stress) are part of the lives of women diagnosed with breast cancer, and their prevalence varies from one woman to another.展开更多
提出一种数字音视频编解码技术标准(Audio Video coding Standard,AVS)浅压缩模式决策算法的硬件实现方案,为面向低延时的浅压缩场景提供更加适配的编码方案,并减少使用的硬件资源。该方案通过计算不同预测模式下编码当前像素块所需的...提出一种数字音视频编解码技术标准(Audio Video coding Standard,AVS)浅压缩模式决策算法的硬件实现方案,为面向低延时的浅压缩场景提供更加适配的编码方案,并减少使用的硬件资源。该方案通过计算不同预测模式下编码当前像素块所需的比特代价和不同预测模式下重建像素块与原始块的绝对误差和(Sum of Absolute Difference,SAD)值,快速决策出最优的预测模式,提高了系统的效率和稳定性,使得系统在图像质量和处理速度两个方面都能够得到良好的性能,有效改善面向低延时浅压缩场景的编码效果,更好地满足实际应用需求。展开更多
As a high-grade edible oil tree native in China,tea-oil tree(Camellia oleifera)has the oil-yielded rate of about 55% from its kernel.The recent researches suggested that tea-oil would be one of the best vegetable oils...As a high-grade edible oil tree native in China,tea-oil tree(Camellia oleifera)has the oil-yielded rate of about 55% from its kernel.The recent researches suggested that tea-oil would be one of the best vegetable oils,and even be better than olive oil with its abundant unsaturated fatty acids including 82.6% oleic acid.Stearoyl-ACP desaturase(SAD)is a key enzyme that catalyzes saturated fatty acids(C18∶0)bonded to ACP(Acyl carrier protein)and dehydrogenates the fatty acids into oleic acids,and hence controls the content of oleic acid and the proportion between saturated fatty acids and unsaturated fatty acids.With our previous acquisition of three cDNAs and ESTs of C.oleifera SAD(CoSAD)gene,5’RACE technology was used to obtain the full-length cDNA of CoSAD gene from the nearly matured C.oleifera seed.The comprehensive bioinformatic analyses including sequence characteristics of DNA and amino acid,multi-sequence aligning,identity and homology,molecular clustering,protein physicochemical properties,and protein structural prediction and characteristics were performed.The results may provide the theoretical and material elements for application of CoSAD gene and genetic improvement on other oil plants.展开更多
基金This study was supported by the National Natural Science Foundation of China(81373771)the National Key Basic Research Development Program(973 Program:2011CB505101).
文摘Objective:To investigate the diversity of experiences of sadness emotion and physiological responses among female college students with high neuroticism (HN) and low neuroticism (LN) during the late luteal phase (LLP) and early follicular phase (EFP).Methods:Forty-two participants were classified as the HN group and 41 as the LN group based on their neuroticism score (Eysenck Personality Questionnaire Short Scale for Chinese).Participants watched sadness-inducing experimental films during the LLP and EFP.Results:The HN group showed similar sadness intensities in both phases.The LN group showed higher sadness intensity in the LLP than the EFP.The LN group's sadness scale assessments were lower than the HN group in both phases.The blood volume pulse in the HN group fell in both the LLP and EFP (both P <.001).The root mean square standard deviation of NN intervals rose in the EFP in the HN group before and after watching experimental films (P =.027),but fell in the LN group (P >.05).Between-group comparisons showed heart rate was significantly lower in the HN group than the LN group during EFP (P =.009),but there were no statistically significant differences in subjective experience and physiological data during LLP.The HN group had stronger sadness feelings and greater sadness arousal than the LN group during EFP.There were significant associations between menstrual cycle-related changes in sadness ratings and changes in physiological outcomes.Conclusion:Women with HN have less fluctuation in sadness than those with LN during the menstrual cycle,but experience strong sadness feelings in the LLP.Women with HN show stronger physiological responses in the EFP than those with LN,and have the highest responses in the LLP.
文摘When speaking of Shanghai’s bars, what comes to people’s minds first must be Hengshan Street, a road known for its variety of bars. For many people, Hengshan Street is a landmark. On this street, bars in bold and unrestrained styles appeal to visitors. In fact, the whole street is a large open bar: the hurly-burly of "Hello" permeates every corner of the street; the resonant singing of "Rainbow Potato" echoes in the night sky; the rock’n roll of "Full House" fascinates passers-by with the wildness of John Lennon;
文摘Breast cancer is considered one of the most common cancers among women, accounting for 25% - 29% of new cases worldwide each year. The diagnosis, living with the disease, as well as the different treatments can have important impacts on the Psychological and mental health of patients. Objective: To investigate the psychological aspects that women with breast cancer develop or may develop. Methodology: A systematic review using the PRISMA methodology was used. Results: 11 articles that met the inclusion and exclusion criteria were analysed. The largest flow of publications in relation to the effects of the patient with cancer, were carried out between the years 2000 and 2023. Conclusions: Psychological disorders (depression, anxiety, stress) are part of the lives of women diagnosed with breast cancer, and their prevalence varies from one woman to another.
文摘提出一种数字音视频编解码技术标准(Audio Video coding Standard,AVS)浅压缩模式决策算法的硬件实现方案,为面向低延时的浅压缩场景提供更加适配的编码方案,并减少使用的硬件资源。该方案通过计算不同预测模式下编码当前像素块所需的比特代价和不同预测模式下重建像素块与原始块的绝对误差和(Sum of Absolute Difference,SAD)值,快速决策出最优的预测模式,提高了系统的效率和稳定性,使得系统在图像质量和处理速度两个方面都能够得到良好的性能,有效改善面向低延时浅压缩场景的编码效果,更好地满足实际应用需求。
文摘As a high-grade edible oil tree native in China,tea-oil tree(Camellia oleifera)has the oil-yielded rate of about 55% from its kernel.The recent researches suggested that tea-oil would be one of the best vegetable oils,and even be better than olive oil with its abundant unsaturated fatty acids including 82.6% oleic acid.Stearoyl-ACP desaturase(SAD)is a key enzyme that catalyzes saturated fatty acids(C18∶0)bonded to ACP(Acyl carrier protein)and dehydrogenates the fatty acids into oleic acids,and hence controls the content of oleic acid and the proportion between saturated fatty acids and unsaturated fatty acids.With our previous acquisition of three cDNAs and ESTs of C.oleifera SAD(CoSAD)gene,5’RACE technology was used to obtain the full-length cDNA of CoSAD gene from the nearly matured C.oleifera seed.The comprehensive bioinformatic analyses including sequence characteristics of DNA and amino acid,multi-sequence aligning,identity and homology,molecular clustering,protein physicochemical properties,and protein structural prediction and characteristics were performed.The results may provide the theoretical and material elements for application of CoSAD gene and genetic improvement on other oil plants.
