Study on the Dynamics of 2-GRR(FR)/GRR Parallel Deflection Platform by Xu Yongshuai, Chen Chun, Wang Jiawei, Xu Huiru

“…The movable platform is connected with the base through two branches which are crisscross and concentric in space，and the platform can deflect at large-angle area in both <italic>X</italic> and <italic>Y</italic> directions. …”
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On the Ratio of Reactive to Active Power in Wave Energy Converter Control by Hafiz Ahsan Said, Demian Garcia-Violini, Nicolas Faedo, John V. Ringwood

“…Optimal control of wave energy converters (WECs), while converting wave energy into a usable form, such as electricity, may <italic>inject</italic> (reactive) power into the system at various points in the wave cycle. …”
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Effect of New Bobath Technology Combined with Intelligent Motion Feedback Training on Hand Function of Stroke Patients with Hemiplegia by Jie CHEN, Fuchun WU, Guoqing MO, Debiao YU

“…The control group was treated with routine rehabilitation therapy and occupational therapy, while the treatment group was treated with new Bobath technique and ntelligent motion feedback training on the basis of the control group.FMA-UE score of wrist motor function, MBI score of daily living ability and maximum activity of wrist joint dorsal extension on hemiplegic side were compared between the two groups.Results:After treatment for two, four and six weeks, the FMA-UE, MBI score and wrist dorsal extension maximum activity of the two groups improved significantly than those of treatment before, with statistically significant differences (<italic>P</italic>&lt;0.05); After treatment for four and six weeks, the FMA-UE score and wrist dorsal extension maximum activity of the treatment group were significantly better than those of the control group, with statistically significant differences (<italic>P</italic>&lt;0.05);after treatment for six weeks, MBI score of the treatment group was significantly better than that of the control group, with statistically significant differences (<italic>P</italic>&lt;0.05).Conclusion:New Bobath technology combined with ntelligent motion feedback training can effectively improve hand function and self-care ability of stroke patients with hemiplegia.…”
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Reliability and Validity of the Chinese Version of SF-36 Scale in Guangdong Occupational Rehabilitation by Huiling ZHOU, Bing CHEN, Jiayan ZENG, Xunwen LU

“…Objective:To evaluate the reliability and validity of the Chinese version of SF-36 scale in occupational rehabilitation patients in Guangdong Province.Methods:A total of 1,129 patients who participated in occupational rehabilitation were selected and filled in the SF-36 (Chinese version) by self-filling or interviewing.Results:The physiologic function (RP) ICC was 0.670.Twice repeat evaluations showed that the IFC of the total and other seven dimensions were all greater than 0.75 (<italic>P</italic>&lt;0.001);The Cronbach's alpha coefficients of the total and eight dimensions were all higher than 0.7;Split-half reliability coefficient was higher than 0.6 (<italic>P</italic>&lt;0.001) and split-half reliability was higher than 0.7 in eight dimensions (<italic>P</italic>&lt;0.001).The success rate of the pooled validity was 94.3%,and the success rate of discriminant validity was 100%.Factor analysis produced a total of two common factors. …”
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Effect of Modified Yijinjing Exercise on Sleep Quality in Stroke Patients with Sleep Disorder during Convalescent Period by Li ZHANG, Jun HU, Xin XUE, Xueming JIN

“…Before and after the intervention, the Pittsburgh Sleep Index Scale (PSQI) was used to assess the patient's sleep quality, and the patient's quality of life was assessed by using the Short Form 36 Health Survey Questionnaire (SF-36).Results:After the intervention, the total scores of PSQI, sleep quality, sleep time, sleep efficiency and daytime function scores of the experimental group were lower than those before the intervention, the scores of the physical component summary and mental component summary were higher than those before the intervention, and the differences were statistically significant (<italic>P</italic>&lt;0.05 or <italic>P</italic>&lt;0.001). …”
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松鼠大肠埃希氏菌和松鼠葡萄球菌混合感染的病原鉴定及诊治 by 孙宁, 修福晓, 李新鸣, 张加鑫, 郞文萱, 徐澍, 俞曦, 周媛婷, 荣勤双, 孟奕祥, 范本旭, 曲艺鸣, 朱启文

“…2021年12月，沈阳某学院实验动物中心用于搜索毒品训练的1只笼养松鼠（<italic>Sciurus vulgaris</italic>）突发性死亡，其余陆续表现为以腹泻为主要症状的疾病。…”
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钢桥面板U肋-盖板构造细节（子系统1）疲劳受力行为研究 by 赵秋, 游鹏飞, 杨艳

“…研究结果表明：轮载作用面积为600 mm×200 mm且轮载作用在U肋间时，子系统1中U肋-盖板构造细节的受力最不利；子系统1以U肋外侧弯矩<italic>M</italic>_r大于U肋内侧弯矩<italic>M</italic>_l的情况为主；子系统1焊根开裂模式的主导疲劳开裂模式均为开裂模式Ⅱ，增大盖板厚度能有效降低焊缝焊根开裂的风险；焊趾开裂模式的主导疲劳开裂模式与盖板和U肋厚度有关，增大盖板厚度能减小开裂模式Ⅰ发生的概率，增大U肋厚度能减小开裂模式Ⅲ发生的概率；在焊根和焊趾的主<italic>S</italic>-<italic>N</italic>曲线相同的情况下，子系统1的主导开裂模式为焊趾开裂模式。…”
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低强度聚焦超声触发PLGA阿霉素在细胞内空化增加乳腺癌细胞死亡 by 黄盘辉, 罗琼, 严飞, 李绍林

“…结果超声组细胞核的红色荧光平均强度高于对照组，差异具有统计学意义（<italic>t</italic>=16.627，<italic>P</italic>&lt;0.001）；聚乳酸-羟基乙酸共聚物（PLGA）包裹阿霉素在3、5、7、24和48 h的累计释药量超声组均高于对照组，差异都具有统计学意义（<italic>P</italic>&lt;0.001）；细胞内释药组，细胞外释药组及传统给药组的细胞存活率，细胞增值率及划痕像素面积均低于对照组，且细胞内释药组显著低于其他组，差异具有统计学有意义（<italic>P</italic>&lt;0.001）。…”
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广州市儿科医师心理健康状况及影响因素 by 蓝妍玲, 乡汝浩, 冯宗选, 张心怡, 王伊晖, 夏欧东

“…结果广州市儿科医师工作压力源得分前三位为外部环境（3.23±0.59）、工作负荷（3.19±0.56）、组织管理（2.74±0.55）；除职业兴趣外，各因子得分均高于临床医生群体，差异有统计学意义（<italic>P</italic>＜0.01）；SCL-90筛查结果为阳性的有109人（27.25％）；除焦虑、偏执外，各因子得分均高于医生常模；工作压力源各因子与SCL-90各因子呈正相关关系，除工作负荷与恐怖、外部环境与恐怖两对因子外，其余各对因子之间的相关性均有统计学意义（<italic>P</italic>＜0.05）；单因素分析结果显示不同健康状况、工作年限、工作满意度、工作压力、职业前景的儿科医师心理健康得分差异有统计学意义（<italic>P</italic>＜0.05）；多元线性回归结果显示健康状况、工作年限、职业兴趣、人际关系、医患关系是儿科医师心理健康的影响因素（<italic>P</italic>＜0.05）。…”
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四种菊头蝠在不同状态下回声定位声波的可塑性 by 张现政, 黄晓宾, 王玉娟, 杨金颋, 郑小燕

“…为探究菊头蝠（Rhinolophidae）回声定位声波在不同状态下的可塑性，于2022年7月在昆明市法古甸村仙人洞捕获18只蝙蝠，经鉴定隶属于菊头蝠科大耳菊头蝠（<italic>Rhinolophus macrotis</italic>，7只）、贵州菊头蝠（<italic>Rh.rex</italic>，4只）、马铁菊头蝠（<italic>Rh.ferrumequinum</italic>，4只）和中菊头蝠（<italic>Rh.affinis</italic>，3只）。…”
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Therapeutic Effect of Upper Limb Intelligent Rehabilitation Robot and Routine Rehabilitation Combination on Upper Extremities'Motor Function of Stroke Patients by Dongyan XU, Rujin TIAN, Jue LIU, Gang LIU, Yulian ZHU

“…The system training score, FMA-UE, MBI and Brunnstrom score were used to evaluate upper extremities'motor function before the treatment, after ten times of treatment and after twenty times of treatment.Results:FMA-UE score of patients was increased after ten times of routine rehabilitation compared with that before treatment (<italic>P</italic>&lt;0.05). System training score, FMAUE score, MBI and Brunnstrom score (hands) of patients were increased after ten times of upper limb intelligent rehabilitation robot and routine rehabilitation compared with those before treatment (<italic>P</italic>&lt;0.05). …”
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羽翈中DNA和糖皮质激素共提取技术的研究 by 于梦佳, 刘思霞, 周雨, 张馨元, 任晓彤, 周永恒, 杨守庄, 李志刚, 徐艳春, 杨淑慧

“…本研究开发一种能够从羽翈中同时提取总DNA和糖皮质激素的方法，命名为DH-CoEx。以丹顶鹤（<italic>Grus japonensis</italic>）、绿孔雀（<italic>Pavo muticu</italic>s）为代表的大型鸟类廓羽、尾上覆羽和以栗鹀（<italic>Emberiza rutila</italic>）、小鹀（<italic>E.pusilla</italic>）为代表的小型鸟类飞羽、绒羽进行测试和评估。…”
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MRI动脉期强化模式预测肝内胆管细胞癌患者的预后 by 陈美成, 周小琦, 马瑞霞, 冯仕庭, 马玲

“…结果不同动脉期强化模式组术后DFS和OS差别有统计学意义（Log-rank检验，<italic>P </italic>&lt; 0.05）。MRI动脉期强化模式是ICC术后DFS的独立危险因素（以弥漫性高增强为参照，外周环形强化：HR = 3.550； 95%CI： 1.16 ~ 10.8； <italic>P</italic> = 0.026；弥漫性低增强：HR = 3.430； 95%CI： 1.04 ~ 11.3； <italic>P</italic> = 0.042）。…”
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DANCR在人胚胎干细胞向内胚层分化中的调控功能 by 邓家成, 彭丽妹, 石颖鹏, 钟小敏

“…建立敲低DANCR的hESC细胞株，DANCR表达水平相比对照组显著降低（<italic>P </italic>&lt; 0.001）。干扰DANCR表达使分化早期的原条分子标志物Brachyury （T），EOMES，MIXL1和GSC，以及分化后期的DE分子标志物 SOX17和FOXA2 的mRNA表达水平相比对照组显著降低（全部<italic>P </italic>&lt; 0.05）。…”
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Mechanism of Spica Prunellae in Suppressing Proliferation and Stem Cell Properties of Colorectal Cancer Cells Based on Notch Signaling Pathway by TIAN Haoyuan, XIE Yi, FANG Yi, CHENG Ying, LIN Yan, SU Daifeng, WEI Lihui

“…ObjectiveFrom the perspective of colorectal cancer stem cells，the purpose of this study was to explore the effect and its mechanism of Spica Prunellae on the proliferation and stemness of colorectal cancer cells based on Notch signaling pathway.MethodsColorectal cancer SW480 cells were cultured <italic>in vitro</italic>. …”
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Effect of Forbrain Cognitive Training Intervention Prescriptions Based on Risk Factors on Patients with Cognitive Impairment After Traumatic Brain Injury by ZHANG Xueru, WANG Hongbin, CUI Huiying, HAO Xijun, CHEN Changxiang

“…Compared with the observation group 1, the visual and sensory scores and LOTCA-Ⅱ total scores of the observation group 2 after intervention were significantly higher, and the differences were statistically significant (<italic>P</italic>&lt;0.05). (2) Activities of daily living: compared with that before intervention, BI score in the observation group 1 and the observation group 2 were significantly higher after intervention, and the differences were statistically significant (<italic>P</italic>&lt;0.05). …”
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广州市某三甲医院人类免疫缺陷病毒感染者用药安全行为风险的“知信行”调查及分析 by 罗宇燕, 肖云妃, 郑子林, 李雅茜, 马嘉怡, 翁艺芳, 郑伟旋, 黄湛镰

“…不同年龄、教育程度、职业人群的知识评分比较，差异均有统计学意义（<italic>P</italic>＜0.05）。多重线性回归显示教育程度、医保状态对知识评分影响显著（<italic>P</italic>＜0.05）；不同教育程度人群的态度评分比较，差异均有统计学意义（<italic>P</italic>＜0.05）；不同职业人行为评分比较，差异均有统计学意义（<italic>P</italic>＜0.05）；多重线性回归显示年龄、职业、知识得分和态度得分对行为评分影响显著（<italic>P</italic>＜0.05）；患者期望获得药师的药学服务，主要形式包括面对面沟通、网络平台咨询和电话咨询。…”
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新疆地区男性高尿酸血症患者性腺功能减退的相关危险因素分析 by 王涵, 陈园

“…结果①与性腺功能正常组相比，性腺功能减退组的年龄、腰围（WC）、体质量指数（BMI）、空腹血糖（FPG）、空腹胰岛素（FINS）、稳态模型评估的胰岛素抵抗指数（HOMA-IR）、谷丙转氨酶（ALT）、血尿酸（SUA）、性激素结合球蛋白（SHBG）水平显著升高，而γ-谷氨酰转移酶（GGT）、25-羟基维生素D［25（OH）D］、孕酮（P）、雌二醇（E₂）、脱氢表雄酮（DHEA）、血清游离三碘甲腺原氨酸（FT3）水平显著降低（<italic>P</italic> &lt; 0.05）。其合并肥胖（OB）、非酒精性脂肪肝（NAFLD）、高脂血症（HLP）、高血压（HBP）、冠心病（CHD）、服用血管紧张素受体拮抗剂（ARB）及阿司匹林的比例显著升高（<italic>P </italic>&lt; 0.05）。…”
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基于生物信息学途径食管鳞癌lncRNA预后风险模型的构建 by 蔡河源, 谢春莹, 邹健勇, 罗红鹤

“…结果得到差异表达lncRNA174个，食管鳞癌组织表达上调126个，表达下调48个。COX回归分析显示<italic>AL033384.1，AC108449.2</italic>可作为食管鳞癌的独立预后因素，风险模型公式为Riskscore = 1.303×<italic>AL033384.1</italic> - 1.525 × <italic>AC108449.2</italic>，且低风险组总体生存率高于高风险组（<italic>P </italic>&lt; 0.001），主成分分析显示模型lncRNA能较好区分高低风险组，是高低风险组分布的主要影响因素。…”
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复方丹参滴丸减少心肌微血管内皮-间质转化保护缺血-再灌注大鼠的心功能 by 马有刚, 康峰光, 徐如林, 徐兰, 蔡安平, 曾繁芳, 黎励文, 麦炜颐

“…用单因素方差分析或Kruskal-Wallis <italic>H</italic>非参数检验比较各组实验结果。结果与空白对照组比，不同剂量复方丹参滴丸治疗可显著增加左室射血分数和左室短轴缩短率（<italic>P</italic>＜0.05），降低左室舒张末期容积和E/A比值（<italic>P</italic>＜0.05），减少心肌胶原容积分数（均<italic>P</italic>＜0.05），抑制鼠心微血管间质标记物α-SMA的表达（<italic>P</italic>＜0.05），降低梗死周边心室组织α-SMA的表达并增加CD31的表达。…”
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