The seismological observation system in China has experienced rapid development over the Tenth Five-year Plan period. China Earthquake Administration (CEA) has completed the establishment of China digital seismologica...The seismological observation system in China has experienced rapid development over the Tenth Five-year Plan period. China Earthquake Administration (CEA) has completed the establishment of China digital seismological observation network. CEA has accomplished analog-to-digital conversion of the existing seismological observation systems and set up a number of new digital seismic stations. This indicates full digitization of seismological ob-servation in China. This paper presents an overview of the scale,layout principle and major functions of the up-dated national digital seismograph network,regional digital seismograph network,and digital seismograph net-work for volcano monitoring and mobile digital seismograph networks in China.展开更多
目的探讨康复期锻炼对乳腺癌患者生命质量的影响。方法采用横断面研究方法,整群抽样上海癌症康复俱乐部1 956名女性乳腺癌康复期患者进行问卷调查,调查问卷采用欧洲癌症研究与治疗组织生命质量量表(quality of life questionnaire-core ...目的探讨康复期锻炼对乳腺癌患者生命质量的影响。方法采用横断面研究方法,整群抽样上海癌症康复俱乐部1 956名女性乳腺癌康复期患者进行问卷调查,调查问卷采用欧洲癌症研究与治疗组织生命质量量表(quality of life questionnaire-core 30,EORTC QLQ-C30)和乳腺癌生存质量量表(quality of life questionnaire-breast cancer module 23,QLQ-BR23)。结果 QLQ-BR23的信度和效度分别为0.898和0.904,EORTC QLQ-C30的信度和效度分别为0.988和0.989;对于QLQ-BR23量表,康复锻炼、锻炼次数和生命质量均无统计学意义。但是参与康复锻炼和锻炼次数≥5次/周患者的功能症状总得分高于未参加康复锻炼和康复锻炼<5次/周患者。对于EORTC QLQ-C30量表,通过调整社会人口学等因素,参加康复锻炼患者的躯体功能及总体健康状况得分均显著高于不参加体育锻炼患者(P<0.05,PAdjusted<0.05);康复锻炼≥5次/周患者的5个功能维度及总体健康状况得分均高于康复锻炼<5次/周患者,但只有躯体功能差异有统计学意义(P<0.05,PAdjusted<0.05)。结论参加康复锻炼的乳腺癌患者总体生命质量高于未参加锻炼者,康复锻炼对提高乳腺癌患者的生命质量有积极影响。展开更多
文摘The seismological observation system in China has experienced rapid development over the Tenth Five-year Plan period. China Earthquake Administration (CEA) has completed the establishment of China digital seismological observation network. CEA has accomplished analog-to-digital conversion of the existing seismological observation systems and set up a number of new digital seismic stations. This indicates full digitization of seismological ob-servation in China. This paper presents an overview of the scale,layout principle and major functions of the up-dated national digital seismograph network,regional digital seismograph network,and digital seismograph net-work for volcano monitoring and mobile digital seismograph networks in China.
文摘目的探讨康复期锻炼对乳腺癌患者生命质量的影响。方法采用横断面研究方法,整群抽样上海癌症康复俱乐部1 956名女性乳腺癌康复期患者进行问卷调查,调查问卷采用欧洲癌症研究与治疗组织生命质量量表(quality of life questionnaire-core 30,EORTC QLQ-C30)和乳腺癌生存质量量表(quality of life questionnaire-breast cancer module 23,QLQ-BR23)。结果 QLQ-BR23的信度和效度分别为0.898和0.904,EORTC QLQ-C30的信度和效度分别为0.988和0.989;对于QLQ-BR23量表,康复锻炼、锻炼次数和生命质量均无统计学意义。但是参与康复锻炼和锻炼次数≥5次/周患者的功能症状总得分高于未参加康复锻炼和康复锻炼<5次/周患者。对于EORTC QLQ-C30量表,通过调整社会人口学等因素,参加康复锻炼患者的躯体功能及总体健康状况得分均显著高于不参加体育锻炼患者(P<0.05,PAdjusted<0.05);康复锻炼≥5次/周患者的5个功能维度及总体健康状况得分均高于康复锻炼<5次/周患者,但只有躯体功能差异有统计学意义(P<0.05,PAdjusted<0.05)。结论参加康复锻炼的乳腺癌患者总体生命质量高于未参加锻炼者,康复锻炼对提高乳腺癌患者的生命质量有积极影响。
