DESIGN OF ANTI-IMPАСТ MICRO-ACCELERATION SENSOR IMITATING SHRIMP CLAW by ZHANG Xu, ZHAO Rui, SHI YunBo, ZU KaiXuan, ZHANG JieYu, YAN XiaoPeng

“…Aiming at the damage of a Iow-range micro-electro-mechanical system(MEMS) acceleration sensor under tens of thousands of <italic>g</italic>_n overload during the measurement of outer ballistic information of conventional weapons and ammunition, a kind of shrimp claw anti-impact micro-acceleration sensor was proposed, which could realize the index requirements of anti-overload 30 000<italic>g</italic>_n and range 50<italic>g</italic>_n. …”
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Re-discussion on Special Class-Ⅱ Mechanism Synthesis Task of Disc Cam Mechanism with Roller Follower in Planar General Motion by Jiele Li, Yi Chu, Yong Chang

“…Considered the cam-roller allowable pressure angle condition <italic>α</italic>₁≤[<italic>α</italic>₁] and the linkage-rocker allowable pressure angle condition <italic>α</italic>₂≤[<italic>α</italic>₂]， the special class-Ⅱ mechanisms synthesis task of disc cam mechanisms with roller follower in planar general motion is further explored. …”
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异氟醚通过醛糖还原酶改善线粒体功能保护脑缺血/再灌注损伤 by 蒋雯, 李杰, 黄燕, 孙景波, 邓敏贞, 蔡粤芳, Sookja Kim Chung, 程骁

“…目的探讨异氟醚（ISO）对脑缺血/再灌注（IR）小鼠线粒体功能的影响及其可能机制。方法醛糖还原酶（<italic>AR</italic>）基因敲除的小鼠（<italic>AR</italic>^-/-）及对照野生型小鼠（Wild-type，WT）随机分为WT-S组、WT-IR组、WT-IR+ISO组、<italic>AR</italic>^-/-+S组、<italic>AR</italic>^-/-+IR组、<italic>AR</italic>^-/-+IR+ISO组，每组6只。…”
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羟基喜树碱脂质体调节SphK1/S1P信号通路对心力衰竭大鼠心肌纤维化的影响 by 李思阳, 李更东, 闫宇辉

“…彩色多普勒超声仪检测大鼠左室收缩末期内径（LVESD）、左室舒张末期内径（LVEDD）、左室射血分数（LVEF）；HE、Masson染色分别检测大鼠心肌组织病理损伤、心肌纤维化；ELISA法检测大鼠心肌组织中肿瘤坏死因子-α（TNF-α）、白细胞介素-6（IL-6）水平；qRT-PCR检测大鼠心肌组织中转化生长因子-β1（<italic>TGF-β1</italic>）、I型胶原蛋白（<italic>Collagen I</italic>）、Ⅲ型胶原蛋白（<italic>Collagen Ⅲ</italic>）表达；Western blot检测大鼠心肌组织中SphK1、S1P蛋白表达。…”
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Relationship between Surface Electromyography Parameters and Balance Function in Patients with Lower Limb Spasm after Stroke by ZHENG Bao, LIU Yiwen, WANG Zongbao, XU Wanyue, XIONG Shanshan

“…The RMS values of RF and MG on the affected side of the patient group were positively correlated with the distance of the center of gravity movement track (<italic>r</italic>_RF=0.57, <italic>P</italic>=0.02; <italic>r</italic>_MG=0.51, <italic>P</italic>=0.01), the SI value measured in the patient group was positively correlated with the distance of the center of gravity movement track (<italic>r</italic>_VM=0.550, <italic>P</italic>=0.011; <italic>r</italic>_VL=0.561, <italic>P</italic>=0.027; <italic>r</italic>_RF=0.631, <italic>P</italic>=0.017; <italic>r</italic>_MG=0.665, <italic>P</italic>=0.018; <italic>r</italic>_SE=0.621, <italic>P</italic>=0.024).ConclusionThe bilateral lower extremity muscle groups of patients with lower limb spasm after stroke are unbalanced. …”
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Effect of Acupoint Catgut-embedding on the Expression of GABA_Band mGluR1 in the Brain Stem of Rats with Spasticity after Ischemic Stroke by Xiaodong FENG, Ruiqing LI, Xiaolei SONG, Chengmei LIU

“…Objective:To investigate the effect of acupoint catgut-embedding on the expressions of γ-amino butyric acid B receptor (GABA_B) and metabotropic glutamate receptor 1 (mGluR1) in the brain stem of rats with spasticity after stroke.Methods:Sixty SD rats were randomly divided into three groups: the sham group (<italic>n</italic>=10), the model group (<italic>n</italic>=25) and the treatment group (<italic>n</italic>=25). …”
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CFTR氯通道调控小鼠内毒素血症血小板活化及炎症因子生成 by 胡瑞, 周仪, 李梅, 王冠蕾

“…方法应用8~12周龄CFTR全基因敲除（<italic>Cftr^-/-</italic>）小鼠及野生型（<italic>Cftr</italic>^+/+）小鼠，制备股静脉注射LPS诱导内毒素血症模型。…”
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唐家河国家级自然保护区川金丝猴的种间关联和保护 by 王晓娟, 谌利民, 钟义, 李兆元, 刘卓涛, 李谦

“…利用2019年10月—2021年12月唐家河国家级自然保护区的103台红外相机数据，运用空间关联方法构建川金丝猴（<italic>Rhinopithecus roxellana</italic>）的地栖鸟兽关联网络，通过兰布达系数判断种间关联属性，采用香农-维纳指数衡量各物种空间关联多样性及其对网络维持的贡献，并探讨川金丝猴在群落中的生态学作用及其保护问题。…”
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基于宏基因组学的江西桃红岭梅花鹿潜在病原初步调查 by 陈璐瑶, 黄晓凤, 张壹萱, 詹建文, 刘武华, 刘小洪, 张阳

“…近些年，江西桃红岭梅花鹿国家级自然保护区植被正向演替明显，大量梅花鹿（<italic>Cervus nippon</italic>）开始向保护区外围扩散和聚集，调查桃红岭梅花鹿潜在病原携带情况，有利于掌握其种群健康状况，进而制定精确的保护管理对策，因此在该保护区不同区域（核心区、缓冲区和实验区）采集梅花鹿新鲜粪便样品，并基于宏基因组测序技术分析其病原携带情况。…”
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Effect of tDCS Synchronized FES on Lower Limb Motor and Balance Function of Traumatic Brain Injury Patients with Hemiplegia by LU Xiao, CHEN Hanbo, DING Lijuan, CHEN Xing, ZHENG Wenhua, WEI Ni, HE Linghui, LI Mengyun, LIU Chen, YAN Tiebin

“…ObjectiveTo observe the effect of transcranial direct current stimulation (tDCS) synchronized with normal walking pattern based on multi-channel functional electrical stimulation (FES) on lower limb motor and balance function in patients with traumatic brain injury hemiplegia.MethodsA total of 56 patients with TBI and hemiplegia were divided into synchronous group (<italic>n</italic>=21), FES group (<italic>n</italic>=20), and tDCS group (<italic>n</italic>=15) by using sealed-envelope randomization. …”
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Effect of Imaging Therapy Combined with Electronic Biofeedback on Stroke by Xiaohui ZHAO, Linli JIANG, Fengjiao WANG, Jun WANG, Fei XU

“…Both groups were treated continuously for 8 weeks.Results:There was no significant difference in the lower extremity of Fugl-Meyer assessment (FMA-LE) scores and Brunnstrom stage before treatment between the observation group and the control group (<italic>P</italic>&gt;0.05). After treatment the FMA-LE scores and Brunnstrom stage were higher than those before treatment (<italic>P</italic>&lt;0.05), and the observation group was higher than the control group (<italic>P</italic>&lt;0.05). …”
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炎症标志物在区分子宫内膜病变中的预测价值 by 王英祥, 古健, 王佳

“…共408名患者纳入研究，其中子宫内膜非典型增生组82名患者，子宫内膜癌组326名患者。结果患者术前血清白细胞计数（<italic>P</italic>=0.039）、单核细胞计数（<italic>P</italic>=0.046）、血小板计数（<italic>P</italic>=0.031 7）、血小板/淋巴细胞比值（PLR）（<italic>P</italic>=0.017）、CA-125（<italic>P</italic>&lt;0.000 1）、HE4（<italic>P</italic>&lt;0.000 1）在子宫内膜非典型增生和子宫内膜癌间有统计学差异，为这些存在差异的指标绘制ROC曲线，结果显示白细胞（<italic>P</italic>=0.041）、血小板（<italic>P</italic>=0.045）、PLR（<italic>P</italic>=0.007）、CA-125（<italic>P</italic>&lt;0.000 1）、HE4（<italic>P</italic>&lt;0.000 1）在子宫内膜癌的识别中，其预测价值具有统计学意义。…”
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高血压及高血压合并糖尿病的患者血浆可溶性NRP-1与SOD浓度的变化 by 余舒杰, 刘定辉, 宋志明, 钱孝贤

“…方法本横断面研究共纳入88人，分为对照组（<italic>n</italic>=26）、高血压组（<italic>n</italic>=31）和高血压合并糖尿病组（<italic>n</italic>=31）。…”
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孤独症儿童日常执行功能与其核心症状及注意缺陷多动症状的关联 by 刘锦明, 陈庆欣, 陈琪, 翟坤, 吴玉岚, 陈慧婷, 张以恒, 金宇

“…结果控制新异故事分数、言语理解指数 （VCI） 及其他因素后，ASD儿童的BRIEF总分及各指数与SNAP总分 （<italic>b</italic> = 0.619~ 0.741，<italic>b’</italic> = 0.637~ 0.755）、SRS总分 （<italic>b</italic> = 0.928~ 1.200，<italic>b’</italic> = 0.417~ 0.513） 及RBS-R总分 （<italic>b</italic> = 0.326~ 0.525，<italic>b’</italic> = 0.339~ 0.520） 均存在明显的正向关联 （<italic>P</italic>&lt; 0.05），并且与SNAP总分的关联更强 （<italic>b’</italic> = 0.637~ 0.755，<italic>P</italic>&lt; 0.01）。…”
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钢板-混凝土组合梁桥的活载结构效率指数研究 by 熊治华, 刘旭尧, 朱厚达, 刘玉擎

“…为综合考虑钢板-混凝土组合桥梁的工程经济性和整体刚度，并对其量化评估，引入一种新的评价指标——活载结构效率指数（<italic>I</italic>_LLSI）。该指数结合了桥梁结构的用钢量和活载作用下的挠度。…”
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TLR4和MyD88在食管鳞癌组织中的表达及临床意义 by 梁旭阳, 徐萍, 吕胜祥, 张志梅, 王璐, 张树贤, 任玲, 马艳芹

“…结果食管鳞癌组织中TLR4、MyD88、PCNA和VEGF蛋白表达显著高于正常组织（<italic>P</italic>=0.031，<italic>P</italic>=0.011，<italic>P</italic>=0.012，<italic>P</italic>=0.022）。…”
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鱼藤酮对大鼠认知功能及其海马Warburg效应和小胶质细胞极化的影响 by 胡宇, 唐慧玲, 田清, 张平, 邹伟, 唐小卿

“…ROT处理组大鼠海马组织HK2（<italic>P</italic> &lt; 0.05）、PKM2（<italic>P</italic> &lt; 0.01）、PDK-1（<italic>P</italic> &lt; 0.05）和LDHA（<italic>P </italic>&lt; 0.05）的表达下降，PDH的表达上升（<italic>P </italic>&lt; 0.05），乳酸的含量减少（<italic>P </italic>&lt; 0.05），表明ROT抑制大鼠海马Warburg效应。…”
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不同受精方式对第六天囊胚解冻移植周期妊娠结局的影响 by 刘燕, 王辉田, 李涛

“…结果IVF组和ICSI组患者BMI，不孕年限，基础FSH差异均无统计学意义（<italic>P </italic>&gt; 0.05）。ICSI组患者年龄小于IVF组患者，原发性不孕的比例高于常规IVF组，获卵数和正常受精卵子数高于常规IVF受精组（<italic>P </italic>&lt; 0.001）。…”
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Effects of Repetitive Transcranial Magnetic Stimulation Combined with Balance Acupuncture Treatment on Sleep Quality and Psychology in Patients after Stroke by YANG Huazhong, CUI Jinlong, FAN Hexin, XIONG Zhonghui, YAO Yuanmian, ZHOU Shasha, CUI Wenxiu, SUN Tianbao

“…After 4 weeks of treatment, the PSQI score of the three groups decreased significantly (<italic>P</italic>&lt;0.05); compared with the balance acupuncture group and the rTMS group, the PSQI score of the combination group was significantly lower (<italic>P</italic>&lt;0.05); and there were no significant differences in PSQI score between the balance acupuncture group and the rTMS group (<italic>P</italic>&gt;0.05). …”
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Research Reports on Assessment of Handwriting Ability in Children Aged 6-12 Years by Using Smart Handwriting Analysis Recognition Platform by HAN Ping, YANG Wenyi, XIE Yiyang, XIE Qiurong, WANG Jiawei, YANG Caihong, ZHAN Shiqi, YAN Zhaoshan, ZHANG Yu

“…As the grades increased, the writing speed gradually accelerated between adjacent grades of grades 1 to 4 (<italic>P</italic>&lt;0.05), and between grades 5 and 6 (<italic>P</italic>&lt;0.05), but the increase in writing speed between grades 4 and 5 showed no significant difference (<italic>P</italic>&gt;0.05). 2) In terms of writing control ability, the overall trend of grades 1 to 6 showed a gradual development, with the performance of writing control ability in grade 3 being better than that in grade 2 (<italic>P</italic>&lt;0.05), and the performance of writing control ability in grade 5 being better than that in grade 4 (<italic>P</italic>&lt;0.05), and there was no statistical significance between the other adjacent grades (<italic>P</italic>&gt;0.05). 3) In terms of the writing integration ability and time-on-paper ratio, as the grades increased, the higher grades developed better than the lower grades between adjacent grades 1 to 4 (<italic>P</italic>&lt;0.05), and the difference between grades 4 to 5 and 5 to 6 was not statistically significant (<italic>P</italic>&gt;0.05). 4) in terms of the accuracy of writing outcomes, grade 2 was better than grade 1 (<italic>P</italic>&lt;0.05), and grade 4 was better than grade 3 (<italic>P</italic>&lt;0.05), and there was no statistically significant difference between the other adjacent grades (<italic>P</italic>&gt;0.05); 5) In terms of overall writing performance, grade 2 performed better than grade 1 (<italic>P</italic>&lt;0.05), and the differences between other adjacent grades were not statistically significant (<italic>P</italic>&gt;0.05). …”
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