开合屋盖结构闭合全过程模拟及参数分析 by 衡会, 汪凯超, 徐光明, 冯龙, 查晓雄

“…为研究活动屋盖运动时的动力作用对固定屋盖的影响，探究不同工况、屋盖运动特性以及活动屋盖与固定屋盖间接触的光滑度对固定屋盖的影响，分别在瞬态分析和静力分析中采用移动质量法对活动屋盖的闭合进行了全过程模拟，对比了两种分析方法的计算结果，并对瞬态分析模型中的四种参数（活动屋盖的质量<italic>M</italic>、台车的启动加速度<italic>a</italic>和最大运行速度<italic>v</italic>以及台车-轨道间的摩擦系数<italic>μ</italic>）进行了分析。…”
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Q690高强钢板梁火灾后剩余承载性能研究 by 华建民, 黄钦全, 薛暄译, 王斐, 黄乐鹏, 陈增顺

“…研究结果表明：暴露温度700 ℃为Q690高强钢力学性能变化的分界点。随着暴露温度的升高，<italic>f</italic>_y和<italic>f</italic>_u都表现出先减小后增大的规律。…”
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开合屋盖结构闭合全过程模拟及参数分析 by 衡会, 汪凯超, 徐光明, 冯龙, 查晓雄

“…为研究活动屋盖运动时的动力作用对固定屋盖的影响，并进一步探究不同工况、屋盖运动特性以及活动屋盖与固定屋盖间接触的光滑度对固定屋盖的影响，分别在瞬态分析和静力分析中采用移动质量法对活动屋盖的闭合进行了全过程模拟，对比了两种分析方法的计算结果，并对瞬态分析模型中的4种参数（活动屋盖质量<italic>M</italic>、台车启动加速度<italic>a</italic>和最大运行速度<italic>v</italic>、台车-轨道间的摩擦系数<italic>μ</italic>）进行了分析。…”
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血小板源性生长因子受体α突变型胃肠间质瘤的临床病理特征及预后分析 by 吴小延, 刘小云, 古家美, 黄永诗, 王芳, 汤涛

“…目的探讨血小板源性生长因子受体α（<italic>PDGFRA</italic>）突变胃肠道间质瘤（GIST）中<italic>PDGFRA</italic>基因的突变状况、临床病理特征及预后因素，为生物靶向治疗提供依据。…”
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体质量与腰围对超重肥胖成年人平衡功能的影响 by 辛蔚, 麦艺颖, 唐喜香, 吴和芳, 沈垚, 姚建明, 解东风, 陈燕铭

“…方法采用整群随机抽样方法抽取在中山大学附属第三医院内分泌降糖减重门诊就诊的患者（<italic>n </italic>= 103），对所有参与者进行基本资料的采集和记录、生化检测、体质量、腰围（WC）和身高测量，静态平衡功能评估采用平衡误差评分系统（BESS）及动态平衡功能评估采用功能性伸展测试（FRT）。…”
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卡格列净对肾病综合征的治疗作用及超声评价 by 洪文娟, 李红俊, 邹久林, 环薇, 李潇, 成家茂, 陈海燕

“…结果与NG 大鼠的检测指标相比，MG 大鼠的24 h-UTP 升高（<italic>P</italic>＜0.01），血清ALB 降低，TG、TC、LDL 升高（<italic>P</italic>＜0.01），CDFI 显示RRCT 变薄（<italic>P</italic>＜0.01），肾动脉血流指标RA-PI、RA-RI、RA-S/D 升高（<italic>P</italic>＜0.05），CEUS 图像显示TIC 曲线参数TTP、AT、AUC 升高，DPI、A 下降（<italic>P</italic>＜0.01）。…”
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Short-term Effects of Sling Exercise Combined with Massage on the Treatment of Neck Type Cervical Spondylopathy by LI Jianfei, ZHAO Hong, CHEN Qian, LI Li, ZHANG Deqi

“…Further correlation analysis showed that the MPQ scores was negatively correlated with MF value (left: <italic>r</italic>=-0.626, <italic>P</italic>&lt;0.05; right: <italic>r</italic>=-0.695, <italic>P</italic>&lt;0.05); besides the NDI scores decreased with the increase of MF value (left: <italic>r</italic>=-0.692, <italic>P</italic>&lt;0.05; right: <italic>r</italic>=-0.491, <italic>P</italic>&lt;0.05), and the average MF value on the right was lower than that on the left.ConclusionSling exercise combined with massage can significantly reduce the patient's pain, activate and strengthen the neck muscles, improve the neck function of patients. …”
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高强钢焊接薄壁箱形截面双向压弯构件局部和整体相关屈曲试验研究 by 申红侠, 杨忠桥, 聂子钧, 徐凯凯

“…通过13个Q460C、Q550D和Q690D钢中长柱的双向偏压试验，研究了高强钢焊接薄壁箱形截面双向压弯构件的局部-整体相关屈曲性能和极限承载力；将极限承载力与美国、欧洲规范以及新提出的计算公式的计算结果相比较，以验证它们对高强钢焊接薄壁箱形截面双向压弯构件局部-整体相关屈曲计算的适用性。结果表明，在钢材名义屈服强度<italic>f</italic>_y=460~690 MPa，板件宽厚比<italic>b/t</italic>=40~70，构件长细比<italic>λ</italic>=45~79，偏心距<italic>e_x</italic>=<italic>e_y</italic>=20~45 mm范围内，美国规范ANSI/AISC 360-16对较大长细比（<italic>λ</italic>=79）和Q690D钢较小宽厚比（<italic>b/t=</italic>40）试件的计算结果偏于保守；欧洲规范BS EN 1993-1-1对较小板件宽厚比（<italic>b/t</italic>=40）试件的计算结果偏于保守，对其余试件是安全的；使用新提出的有效屈服强度法所得到的计算结果和试验结果吻合良好；新提出的有效截面法对大部分试件的计算结果偏于保守。…”
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Deanxit Combined with Cognitive Behavioral Therapy in Treating 31 Cases of Post-stroke Depression by Dujuan GE, Liyu WU, Sanfeng SUN, Lei SHANG, Qingjuan YANG, Xiaoru YANG, Qingxi ZHAO

“…Objective:To investigate the curative effects of Deanxit combined with cognitive behavioral therapy for the treatment of post-stroke depression.Methods:60 patients with post-stroke depression were randomly assigned to treatment group (<italic>n</italic>=30) and control group (<italic>n</italic>=30), the treatment group received Deanxit combined with cognitive behavioral therapy, and the control group received Deanxit only for two courses, four weeks as a course. …”
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Application of Functional Capacity Evaluation in Return-to-work Ability Assessment of Work-related Injury Patients with Local Factures by Ru HUANG, Xunwen LU, Yanwen XU, Huiling ZHOU

“…At the same time, we explored the effect of pain on the predictive validity of FCE.Results:There were all significant relationships between recommendations of return-to-work and employment rate within three months for all patients(group One:<italic>Kappa</italic>=0.428,<italic>P</italic>&lt;0.05;group Two:<italic>Kappa</italic>=0.384,<italic>P</italic>&lt;0.05;group Three:<italic>Kappa</italic>=0.280,<italic>P</italic>&lt;0.05). …”
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华南虎源乳酸菌的分离筛选及体外益生特性 by 杜雪晴, 陈武, 李婉萍, 邵慧婷, 周妞, 萨家祺, 王晨, 吴亚江, 翟俊琼, 吕梦娜, 单芬

“…为了筛选出具有益生特性的优良菌株，对健康华南虎（<italic>Panthera tigris amoyensis</italic>）粪便中的乳酸菌进行分离培养、纯化及鉴定，并通过研究菌株对大肠埃希氏杆菌（<italic>Escherichia coli</italic>）、金黄色葡萄球菌（<italic>Staphylococcus aureus</italic>）、沙门氏菌（<italic>Salmonella </italic>sp.）和迟钝爱德华氏菌（<italic>Edwardsiella tarda</italic>）的抑菌性及菌株的耐酸、耐胆盐、溶血性和对24种药敏纸片的耐药性，对菌株生物学特性进行评价。…”
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索利那新治疗儿童特发性膀胱过度活动症的疗效分析 by 何萍, 张晔, 张殷, 孙起航, 尤龙, 潮敏

“…①服药组较观察组随访末期OABSS评分显著降低（<italic>Z</italic>=4.524，<italic>P</italic>&lt;0.001）；观察组与服药组的治愈率分别20%、78.8%，存在显著差异（<italic>χ²</italic>=15.367，<italic>P&lt;</italic>0.001）；②随随访时间延长，服药组患儿平均每次排尿量增加（<italic>F</italic>=9.707，<italic>P</italic>&lt;0.001）、日平均排尿次数降低（<italic>F</italic>=3.837，<italic>P</italic>=0.009）、尿急评分（<italic>χ²</italic>=482.835，<italic>P</italic>&lt;0.001）下降；③干性组与湿性组随访3个月治愈率分别为81.5%、76%，差异无统计学意义（<italic>χ²</italic>=0.234，<italic>P</italic>=0.629）。…”
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中国棱皮树蛙属新纪录种——河江棱皮树蛙 by 蓝俊麟, 艾仁达, 刘小龙, 黄俊恺, 杨云, 陈明, 魏平凡, 袁智勇

“…2022年3月和7月，在云南省文山壮族苗族自治州西畴县文山国家级自然保护区内采集到无尾目（Anura）树蛙科（Rhacophoridae）棱皮树蛙属（<italic>Theloderma</italic>）物种成体标本2号，对形态特征进行了测量。经比对发现，所采集标本的形态特征与越南河江省发现的河江棱皮树蛙（<italic>Theloderma</italic> <italic>khoii</italic>）的形态特征基本一致。…”
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湖南省蛇类新纪录——花坪白环蛇 by 刘佳昱, 李辉, 朱乐强, 张先泰, 彭德永, 莫小阳, 张志强

“…2023年7月27日，在湖南南山国家公园开展两栖爬行动物资源调查时，在针阔混交林旁的马路采集到白环蛇属（<italic>Lycodon</italic>）标本1号（标本号HNNU 230727；26°15′2″ N，110°15′29″ E；海拔532 m），并基于线粒体细胞色素<italic>b</italic>基因（<italic>Cyt b</italic>）片段重建白环蛇属系统发育关系。…”
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滇金丝猴毛首线虫分子鉴定及其ITS序列分析 by 张誉方, 张国春, 谢昕言, 杨建发, 刘永张, 贺君君

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Effect of Zhi Tune Music on Motor Function of Cerebral Ischemic Stroke Hemiplegic Patients with Qi Deficiency and Blood Stasis Syndrome by Xia LI, Feng DENG, Xiaoyu WU, Jinxiu CHEN

“…Objective:To explore the effect of Zhi tune music on motor function of cerebral ischemic stroke hemiplegic (CISH) patients with Qi deficiency and blood stasis syndrome.Methods:A total of 90 CISH patients with Qi deficiency and blood stasis syndrome were randomized into Zhi tune group (<italic>n</italic>=45) and conventional control group (<italic>n</italic>=45). …”
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Numerical Calculation Study on the Correlation Law Between Shot Peening Process Parameter and Gear Surface Roughness by Yalin Tang, Jiuyue Zhao, Jinyuan Tang

“…The research shows that, under the same shot peening parameters, the surface roughness <italic>R_a</italic> and <italic>R_z</italic> values of the pitch circle are significantly smaller than the root. …”
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岭南火针通过调控Hippo-YAP信号通路抑制白癜风模型小鼠黑素细胞凋亡 by 李晶晶, 曾婧纯, 梁雪松, 张瑜, 阎路达, 林诗雨, 林国华, 周鹏

“…通过脱色评分、HE 染色、Masson-Fontana法观察皮肤病理学改变；ELISA 法检测各组血浆酪氨酸酶（TYR）、丙二醛（MDA）含量及血清单胺氧化酶（MAO）活性；Western-blot检测皮肤组织YAP1、TP73蛋白表达量；PCR法检测<italic>Yap1、Tp73</italic>表达水平。结果与Control组相比，造模后，小鼠表皮层和真皮层明显增厚，含黑素细胞毛囊数、基底层黑素细胞数、含黑素颗粒表皮细胞数明显减少，脱色评分明显提高，TYR水平下降，MDA、MAO水平上升，<italic>Yap1、Tp73</italic>低表达（<italic>P</italic>＜0.01）。…”
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麋鹿角柄发育规律与相关内分泌及信号通路检测 by 夏志强, 单云芳, 李俊芳, 张庆勋, 贺永惠, 崔艳红, 钟震宇, 柏超, 张成林, 白加德, 孟庆辉

“…鹿类角柄终生有2次发育，第1次在胚胎期，第2次在青春期，出生后角柄的激活和首次发育对于鹿角再生极为重要，角柄的青春期发育对于鹿类个性及等级序位形成、鹿角大小、争夺配偶、种间竞争和应对天敌等有重要意义。利用红外测距仪，开展麋鹿（<italic>Elaphurus davidianus</italic>）角柄生长发育的宏观测量，结合青春期骨膜组织取样、血液激素水平和信号通路表达情况检测，对麋鹿角柄发育情况进行研究。…”
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Electroacupuncture at Quchi and Zusanli Enhances the Proliferation of Cortex and SVZ-derived Neural Stem Cell in Cerebral Ischemia-Reperfusion Injured Rats Via Activation of Notch1... by Jing TAO, Weilin LIU, Jia HUANG, Xiehua XUE, Shanli YANG, Yi ZHENG, Yunjiao LIN, Xiaoqian YE, Meiqin LIN, Lidian CHEN

“…The findings of EA treatment for three days and seven days showed that EA could enhance proliferation of neural stem cells (<italic>P</italic>&lt;0.05). ④The expression of JAG1, NICD, Hes1, Hes5 in ischemic surrounding cortex and ischemic SVZ area were further increased after EA treatment for seven days in comparation with those in the model group (<italic>P</italic>&lt;0.05 or <italic>P</italic>&lt;0.01); and in the EA+GSI group, the expression of NICD, Hes1, Hes5 proteins were significantly decreased (<italic>P</italic>&lt;0.05), but the expression of JAG1 had no significant difference (<italic>P</italic>&gt;0.05). ⑤In the EA+GSI group, the number of Nestin positive cells and Brdu co-localized with Nestin in ischemic SVZ region were increased (<italic>P</italic>&lt;0.01 or <italic>P</italic>&lt;0.05).Conclusions:EA at the Quchi and Zusanli acupints can reduce the infarct volume, improve the overall animal behavior and exert a neuroprotective effect in cerebral ischemia-reperfusion injured rats. …”
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