Results 81 to 90 of about 63,635 (115)

[Ectopic pituitary tumor of sphenoid sinus: a case report]. [PDF]

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

高强高导铜铬锆合金的最新研究进展

open access: yes, 2018
随着社会发展,对在电机制造、交通运输、电力、电子等领域应用的铜合金的导电性和强度提出了更高要求,铜铬锆合金是满足这些要求的理想材料之一。针对近年来铜铬锆合金的研究热点,综述了铜铬锆合金合金化设计以及加工工艺方面的研究进展,详细总结了目前对铜铬锆合金研究最多的几种加工工艺及其对合金组织和性能的影响 ...
许赪   +4 more
core  

[China National Lung Cancer Screening Guideline with Low-dose Computed Tomography (2025 Version)]. [PDF]

open access: yesZhongguo Fei Ai Za Zhi
Chinese Expert Group on Early Diagnosis and Treatment of Lung Cancer   +1 more
europepmc   +1 more source

[Advance in HIF expression and immune microenvironment in pseudohypoxic HNPGL]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Zhang B, Lou Z, Wang J, Hu Y, Chen Z.
europepmc   +1 more source

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