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野生动物学报, 2022 为进一步探讨鳄蜥（Shinisaurus crocodilurus）的生理性体温调节能力，2018年8月，以广东省罗坑自然保护区鳄蜥研究中心成体饲养池内的鳄蜥为研究对象，探讨鳄蜥在20.0~30.0 ℃时，调节体温（Tb）与环境温度（Te）的关系。结果表明：以2.5 ℃梯度变温时，鳄蜥的调节体温与环境温度呈正相关，升温时，Tb=0.533Te+13.084（F1，48=327.65，R2=0.872 ...
何南 1 张小丽 2 +4 more
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野生动物学报, 2022 为了解环境温度对东北林蛙（Rana dybowskii）和黑龙江林蛙（R.amurensis）体温调节能力的影响，研究了2种林蛙在不同时间（07：00、10：00、13：00、16：00、19：00）、室温及梯度变温（10、12、14、16、18、20 ℃）等条件时的体温变化规律。结果表明：2种林蛙体温调节均无显著的性别差异，林蛙体温与环境温度的变化趋势一致。环境温度最高时，2种林蛙的体温也达到最高，体温与环境温度显著正相关；体温的变化幅度 ...
李殿伟刘佳慧彭婷单洪佳张博妍孟繁星姚旭
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Zhongguo shiyan zhenduanxue, 2022 目的 分析术中适时调温策略对膝关节清理术中体温的影响，为此类临床患者术中体温管理提供一些借鉴。方法 回顾性分析2018年12月-2019年12月间在成都医学院附属二院416医院进行膝关节清理术的60例患者，依据患者在术中不同的体温管理办法，对照组（30例）患者采用冲洗液加温和常规被动保温措施，观察组（30例）在对照组基础上采取术中适时调温的方法。分别记录两组患者进入手术室后、麻醉诱导后、手术开始时、术中40min、术中80min、术中120min、出手术室时的体温情况，以及患者麻醉苏醒时间。结果 ...
刘梅, 齐磊, 吴润梅
doaj
Zhejiang Daxue xuebao. Lixue ban, 2004 对铁皮石斛无菌试管苗叶片原生质体的游离及培养条件进行了研究.结果表明原生质体分离的适宜酶液配比是0.5% Pectinase和1.0% Cellulase Onozuka R-10，渗透压调节剂的浓度为0. 5 mol/L，以蔗糖作为渗透压调节剂优于甘露醇和葡萄糖，质壁分离处理后的叶片原生质体产量提高了 16.6%，存活率提高了 14.2%.培养在1/10 MS附加2 mg/L NAA + 0. 5 mg/L 6-BA和多种有机成分培养基上的铁皮石斛无菌苗叶片原生质体，3〜5 d 后开始第一次分裂，30
ZHANZhong-gen(詹忠根) +2 more
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Rare Metals, Volume 45, Issue 9, September 2026.ABSTRACT Diabetic chronic wounds, characterized by a unique pathological microenvironment including persistent hyperglycemia, excessive reactive oxygen species (ROS), bacterial infection, and sustained inflammation, exhibit notoriously impaired and delayed healing processes. This study developed a multifunctional hydrogel therapeutic system (GOx@Zn‐MPN
Baowei Zhai +11 more
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Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT The composition and structural characteristics of metacomposites are crucial for tuning their negative electromagnetic parameters; however, the lack of a clear structure–property relationship severely limits their application in dielectric and magnetic fields.
Chunyuan Deng +9 more
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Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Harnessing the potential of thermoelectric technology to convert waste heat into electricity, this study sought to enhance overall energy utilization efficiency and contribute to sustainable development through the advancement of environmentally friendly direct‐conversion materials.
Wenying Wang +8 more
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Shuitu Baochi Xuebao, 2022 为探究在非灌溉季节施加生物炭对滴灌棉田耕层土壤水热特性和三相结构的调控效应。设置生物炭15(B1),30(B2),45(B3),60(B4),0(B0) t/hm25个施加量,分析其对新疆滴灌棉田非灌溉季节耕层土壤(0—40 cm)三相结构、总孔隙度、土壤温度和土壤含水率的影响。结果表明:与对照处理相比,施炭处理使土壤固相体积降低2.58%~10.74%,总孔隙度增加3.38%~12.05%;同时,施炭处理的融后土壤质量含水率较对照处理提高1.07%~2.65%;施炭处理的土壤导热系数降低 ...
邹瑞晗 +4 more
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Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Thermo‐responsive hydrogels based on poly(N‐isopropylacrylamide) (PNIPAM) are promising candidates for soft actuation, yet their practical applications are often constrained by sluggish thermo‐responsive kinetics and insufficient mechanical robustness.
Hui Liu +5 more
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Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Thermally driven hydrogenation of CO2 to light olefins (C2=–C4=) using metal oxide‐zeolite tandem catalysts is an effective strategy for achieving carbon neutrality. However, progress in this area is constrained by zeolite pore transport limitations, acid‐site inactivation, and surface carbon poisoning.
Haifeng Tian +10 more
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