Results 111 to 120 of about 3,168 (152)

[Clinical efficacy and safety of totally laparoscopic subtotal gastrectomy with cardia-gastric fundus preservation in middle-upper gastric cancer]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Liu Y, Lyu Y, Chen J, Zang M, Pan H, Liu X, Lu J, Liu F.   +7 more
europepmc   +1 more source

浙江龙王山安吉小鲵的产卵场微生境选择与卵孵化的影响因素

野生动物学报
全球两栖动物种群的急剧衰退已成为保护生物学领域的一个核心问题。产卵场选择是两栖动物生活史中至关重要的过程，受到多种环境因素的影响，直接关系到后代的存活率和亲本的适合度。安吉小鲵（Hynobius amjiensis）为国家一级重点保护野生动物，分布范围狭窄、种群数量极少，目前缺乏对该物种产卵场微生境选择的相关研究。2023年11月—2024年3月，本研究团队在浙江安吉小鲵国家级自然保护区内的14个潜在繁殖池监测了安吉小鲵的产卵和孵化过程，并采用主成分分析和广义相加混合模型分析了该物种产卵场选择偏好 ...
汪贤挺, 黄镇杨, 郎泽东, 周亚楠, 刘宝权, 魏平凡, 陈进民, 袁智勇   +7 more
doaj  

[Practice and reflection on sentinel lymph node navigation surgery for early gastric cancer]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Bu Z, Feng M, Ji K.
europepmc   +1 more source

[Removal of a high-translucency zirconia crown with Er:YAG laser: a case report]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Huo J, Zhang X, Jing W, Zhao J, Dong H.
europepmc   +1 more source

[Application of a new super-micro flap in endoscopic tympanoplasty]. [PDF]

Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Liao H, Wang W, Wang L, Xu Y, Yang X, Ren J.   +5 more
europepmc   +1 more source

[Facial scarless surgical approach for mandibular condyle fracture]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Chen J, Liu L.
europepmc   +1 more source

[Removal of a fishbone foreign body from the root of the tongue using a translingual ventral approach: case report]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Li C, Zhao S, Li Y, Han B, Zhang B.
europepmc   +1 more source

[Binary encryption comprehensive experiment based on agarose gel electrophoresis]. [PDF]

Se Pu
Duan JW, Ma L, Zhao Q, Wu QQ, Xin BY, Yang JH, Li Y, Wang QZ.   +7 more
europepmc   +1 more source

Development on Refrigerants Used in Large and Medium-size Refrigerated Warehouses [PDF]

, 2009

core   +1 more source

[Research progress in surgical treatment of calcaneal fracture malunions]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Ji D, Wang Q, Zhao H.
europepmc   +1 more source