Results 101 to 110 of about 111,665 (134)

[Research advances on the application of skin appendage organoids in wound repair]. [PDF]

Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Wang MM, He YT, Xie QL, Zhou W, Xiang X, Lei MX.   +5 more
europepmc   +1 more source

[Identifying risk factors for acute graft-versus-host disease in patients with acute myeloid leukemia undergoing haploidentical hematopoietic stem cell transplantation]. [PDF]

Zhonghua Xue Ye Xue Za Zhi
Feng D, Liang W, Cao JX, Cao YG, Chen X, Liu CC, Zhang RL, Zhai WH, Wei JL, Ma QL, Yang DL, He Y, Feng SZ, Han MZ, Pang AM, Wang HT, Zhou JX, Jiang EL.   +17 more
europepmc   +1 more source

[Musculoskeletal multibody dynamics investigation of posterior-stabilized total knee prosthesis]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2022
Chen Z, Zhang Z, Gao Y, Zhang J, Guo L, Jin Z.   +5 more
europepmc   +1 more source

农田恢复措施对黑土母质发育的新成土壤团聚体微形态及孔隙结构的影响

, 2016
土壤结构是土壤肥力的物质基础,水土流失等导致土壤结构退化成为威胁我国粮食安全的重要因素。本文利用8年田间定位试验,通过土壤切片技术,研究不同农田恢复措施(耕作和有机物料投入)对黑土母质发育的新成土壤团聚体微形态的影响,对理解成土过程和肥力快速恢复具有重要意义。结果表明:免耕土壤(自然、人工植被恢复) 、不施肥耕作土壤和仅施化肥耕作土壤均为复合孔洞状微结构,主要孔隙形状均为面状或孔洞状,连通性及数量相当,土壤垒结和微结构类似;但土壤颗粒分布频度和均匀度及粗细粒质接触紧密度与耕作负相关 ...
尧水红, 李娜, 韩晓增, 张斌, 尤孟阳, 孙经伟   +5 more
core  

[Applying Robot-Assisted Single-Port Laparoscopic Surgery in Gynecology: Technological Paradigm Innovations and Clinical Advances]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Yang F, Zheng Y.
europepmc   +1 more source

免耕覆盖提升土壤水分利用和马铃薯产量的协同效应

Shuitu Baochi Xuebao
目的 针对宁夏南部山区春旱与春寒并重、土壤有效耕层浅等问题，为探究免耕覆盖对提升土壤水分利用和马铃薯产量的协同效应。方法 于2014—2016年连续3 a在秋作物收获后设置免耕覆盖秸秆(NJ)、免耕覆盖地膜(ND)、免耕不覆盖(NB)3种不同免耕覆盖模式，以翻耕不覆盖为对照(CK)，分析休闲期免耕覆盖模式对宁南旱区土壤蓄水保墒效果、降水利用和马铃薯产量的影响。结果 休闲期土壤蓄水量和蓄水效率均在相对枯水年以ND处理最高，分别较CK提高7.60%和140.35%；平水年和枯水年均以NJ处理最高 ...
韩固, 侯贤清, 段瑞兵, 马媛, 刘亚楠, 李荣   +5 more
doaj  

[Reappraisal on the clinical diagnosis and treatment of hereditary liver diseases]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Jia JD.
europepmc   +1 more source

[Typical strategy and research progress of efficient isolation methods of exosomes based on affinity interaction]. [PDF]

Se Pu
Wang HY, Xie PJ, Qiao XQ, Zhang LY.
europepmc   +1 more source

[Expression and its clinical significance of cell-cycle dependent kinase 1 in malignant peripheral nerve sheath tumors]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Liu Y, Fu L, Liu H, Zhang G, Xiao W, Gao Z, Zhang H, Yang J.   +7 more
europepmc   +1 more source

[Determination of organophosphate diesters in facility vegetable soils using ultra-high performance liquid chromatography-electrostatic field orbitrap high resolution mass spectrometry]. [PDF]

Se Pu, 2023
Liu M, Wang M, Zhao A, Zhu L, Wang C, Wei C, Liu W, Xu J.   +7 more
europepmc   +1 more source