[Progress in the study of polycythemia vera in children]. [PDF]
Zhongguo Dang Dai Er Ke Za ZhiHu LJ, Yang WY.
europepmc +1 more source
[A multi-level study of androgen deprivation therapy on the immune microenvironment in prostate cancer]. [PDF]
Beijing Da Xue Xue Bao Yi Xue BanTan Z, DU Y, Qin C, Xu T.
europepmc +1 more source
[Efficacy of Ganciclovir Combined With Recombinant Human Interferon α-1b for Viral Encephalitis in Children]. [PDF]
Sichuan Da Xue Xue Bao Yi Xue BanHan B, Zhao L, Han X, Kong N, Qin X.
europepmc +1 more source
[Thymosin β4 inhibits pyroptosis in BV2 microglial cells: a mechanistic study <i>in vitro</i>]. [PDF]
Zhongguo Dang Dai Er Ke Za ZhiLi YX +6 more
europepmc +1 more source
[Determination of 22 organophosphates and their metabolites and 11 phthalate metabolites in human whole blood by ultra performance liquid chromatography-tandem mass spectrometry]. [PDF]
Se PuShi FY, Xu HY, Li JH, Xu MY.
europepmc +1 more source
[Collaborative motion control method for dual-arm surgical robots based on hybrid multi-stage optimization]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiLin B, Li K.
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, 2015 本实验以塔克拉玛干沙漠南缘疏叶骆驼刺为研究对象,设置春季刈割、春季火烧、秋季刈割、对照4个处理,研究干扰对其生长及生理特征的影响。研究结果表明,1)秋季刈割叶片长宽比、叶片厚度显著大于其他处理,叶片进行能量交换、物质积累的能力最强。2)不同干扰方式均降低了疏叶骆驼刺株高,不利于疏叶骆驼刺的恢复与再生,3种人为干扰方式比较秋季刈割骆驼刺再生能力最强。3)秋季刈割叶片叶绿素含量显著高于其他处理。4)3种干扰在生理上降低了疏叶骆驼刺受外界逆境的损害,秋季刈割抗逆性最强。因此 ...
曾凡江 +8 more
core
[Simultaneous determination of glycerol， acetic acid， and sodium bisulfite in compound amino acid injection （14AA） using ion exclusion chromatography]. [PDF]
Se PuGu YS, Zuo LM, Gao XL, Shan GZ, Zhao J.
europepmc +1 more source
, 2005 生物土壤结皮作为荒漠地区特殊环境的产物,具有较强的抗风蚀、水蚀功能,也是干旱荒漠地区植被演替的重要基础。随着人类活动的加剧,生物土壤结皮也受到不同类型和不同程度的干扰,主要包括放牧、火烧、车辆碾压等形式。干扰对生物土壤结皮的影响主要表现在生物土壤结皮结构及盖度的变化、土壤理化性质的改变、土壤微生物数量及活性的变化等几个方面。放牧对土壤物理性质的影响还没有一致的结论,除了干扰的程度还与土壤含水量有关系。火烧虽然改善了土壤结构,但是破坏了地表植被的盖度,而且恢复比较困难,也加速了外界侵蚀的力度 ...
梁少民 +4 more
core
[Research progress on sample pretreatment technology for the analysis of new pollutants in food using composite covalent organic framework materials]. [PDF]
Se PuSun ZY, Yuan GN, Niu YY, Ma JP.
europepmc +1 more source