Results 101 to 110 of about 47,135 (168)

[A preliminary study on low temperature plasma obliteration for pyriform sinus fistula by visual laryngoscope]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi, 2022
Li W, Huang Z, Li Q.
europepmc   +1 more source

三种湿地植物抗寒性的初步研究 [PDF]

open access: yes, 2012
在阶段性降温条件下,研究了三种常用湿地植物黄鸢尾(Iris pseudacorus L.)、花菖蒲(Iris ensata Thunb.)及水芹(Oenabthe javanica)叶片抗寒性相关生理指标(可溶性蛋白质含量、可溶性糖含量、游离脯氨酸含量、丙二醛含量、超氧化物歧化酶活性、过氧化物酶活性、过氧化氢酶活性以及细胞质膜相对透性)的变化。结果表明,冷锻炼使湿地植物通过对抗氧化酶活性及渗透性的调节来提高其机体的抗寒性。低温条件下,黄鸢尾的抗氧化酶活性显著增加,5℃时SOD活性是初始值的5.77倍 ...
吴振斌   +6 more
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Transcriptome analysis of mild hypothermia protection against radiation-induced rat lung injury based on RNA-seq. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban, 2021
Wang Y   +7 more
europepmc   +1 more source

Estimation of Completion of Dormancy in Grapevine Bud Based on Cumulative Temperature [PDF]

open access: yes, 2009
 This study was conducted to investigate the relationship between completion of dormancy of grapevine bud and temperature. Canes of ‘Kyoho’ and ‘Pione’ grapevines (Vitis labrusca×V. vinifera) grown in 7 vineyards with different temperature conditions, in
Fujiia, Yuichiro   +11 more
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Influence of strengthening postoperative warming for patients in anesthesia convalescent period

open access: yesHuli yanjiu, 2005
[目的]观察术后加强保暖对麻醉恢复期病人的影响。[方法]选择全身麻醉术后送入麻醉恢复室低体温 ...
陈善桂, 李元海
doaj  

体温控制对重型颅脑损伤患者血清中S-100B蛋白、LDH表达及预后的影响

open access: yesZhongguo shiyan zhenduanxue, 2016
目的观察体温控制对重型颅脑损伤患者血清S-100B蛋白、乳酸脱氢酶(LDH)水平以及预后的影响。方法将2013年1月-2015年4月收治的66例重型颅脑损伤的患者随机分为低温组(34例)和常规组(32例)。对照组采用常规治疗,低温组加用亚低温治疗,比较两组治疗前、治疗后1d、3d和7d血清S-100B蛋白、LDH水平。3个月后比较两组格拉斯哥预后评分(GOS评分)。结果治疗前,低温组血清S-100B蛋白、LDH水平与常规组比较无明显的差异(P>0.05);治疗后,血清低温组S-100B蛋白 ...
梁建军
doaj  

基于多物理场耦合的冬季电缆加热保温计算分析与实验研究

open access: yesGaoya dianqi
电缆在低温环境下,其绝缘材料如交联聚乙烯、橡胶等材料的脆性增加,在敷设过程中受到外力更易出现开裂,威胁电缆安全运行。文中基于一款成盘电缆加热保温拖车,建立了电缆低温环境降温模型与拖车加热保温模型,对保温拖车在不同工况下的保温效果进行计算分析,并对电缆升降温过程实验验证。结果表明:为满足敷设标准要求,电缆在出车前温度应不低于20 ℃;针对电缆升降温过程的仿真计算与实验验证结果与温度变化趋势一致,证明仿真模型与结果的准确性;保温拖车行车和驻车不同加热模式均能对成盘电缆起到良好的保温效果 ...
李华春   +7 more
doaj  

20ネンゴ ノ セカイ ハ テイオン イッショク [PDF]

open access: yes, 1985
夢 in ...
ニシジマ, シゲヒロ   +1 more
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Transcriptome analysis during the process of environmental stress and recovery in plants [PDF]

open access: yes, 2006
Thesis (Ph. D. in Science)--University of Tsukuba, (A), no.
大野 陽子
core  

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