Results 101 to 110 of about 345,035 (139)

[Mechanism of cold atmospheric plasma in treatment of chronic skin ulcer]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Yuan N, Yang Y, Tan C, Ran X.
europepmc   +1 more source

外源糖对爪哇伪枝藻低温胁迫耐受性的影响

open access: yes, 2010
以一种从荒漠结皮中分离的典型蓝藻——爪哇伪枝藻为材料,在实验室条件下设置2、10和25℃(对照)进行低温处理,并向低温处理的藻培养物中添加0.2 g/L蔗糖和0.2 g/L葡萄糖,测定低温胁迫和外源糖对伪枝藻生物量、光合活性、膜脂过氧化产物丙二醛含量、细胞可溶性蛋白质含量和胞外多糖分泌的影响.研究结果显示,与对照处理相比,低温胁迫导致伪枝藻生物量和光合活性的显著降低,细胞内可溶性蛋白呈现明显增高.同时低温处理导致伪枝藻膜脂的过氧化伤害,即丙二醛含量的大量增加.添加外源糖处理时发现 ...
饶本强, 黄斌, 刘永定, 陈坤
core  

[Coblation-assisted endoscopic excision of juvenile nasopharyngeal angiofibroma and outcomes]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Chen F   +5 more
europepmc   +1 more source

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

[Treatment of congenital bilateral choanal atresia by low temperature plasma ablation and fully degradable sinus drug stent: a case report]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Ding Z   +5 more
europepmc   +1 more source

用于绝缘子芯棒的光纤光栅低温传感性能研究

open access: yesDianci bileiqi
本文针对用于绝缘子芯棒的光纤光栅传感器在低温环境下的性能进行研究,通过涂覆和封装工艺处理,提升其在低温环境下芯棒的监测性能。首先,采用化学镀的方法,在FBG栅区表面镀铜,以提高其灵敏度并保护其表面。其次,提出了两种FBG的毛细铜管封装工艺,通过比较选出更优的一种对经过化学镀铜处理后的FBG进行封装,进一步增强其抗环境干扰能力,实现了增敏和保护的协同效应;最后,搭建低温传感试验平台,研究封装后的FBG低温传感特性。通过金属涂覆和封装,不仅可以提高温度灵敏度还可以降低压力的影响 ...
余明   +4 more
doaj  

[Role and mechanism of infrared thermography in early identification of necrosis risk in random-pattern flaps of mice]. [PDF]

open access: yesZhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Jiang XQ   +5 more
europepmc   +1 more source

[A simulation study of photothermal effects in transcranial photobiomodulation]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liu X   +6 more
europepmc   +1 more source

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