Results 81 to 90 of about 15,639 (170)

[Changes of intestinal microflora in patients with colorectal benign and malignant tumors in high altitude area and comparison with the normal population in low altitude area]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Han D, Ciren Y, Li Q, Li J.
europepmc   +1 more source

[Quality control strategy for targeted quantitative analysis of chemical pollutants in China National Human Biomonitoring Program]. [PDF]

Se Pu
Yang YW, Zhang X, Lin X, Sun Q, Fu H, Lu YF, Qiu T, Zhang ZN, Xie LN, Zhang HJ, Zhang M, Hu XJ, Qu YL, Zhao F, Lyu YB, Zhu Y, Shi XM.   +16 more
europepmc   +1 more source

[A review and research prospects on the application of the XCMS mass-spectrometry data-processing software in the environmental science field]. [PDF]

Se Pu
Yang C, Zhang A, Gao ZQ, Su GY.
europepmc   +1 more source

[<i>In vitro</i> osteogenic performance study of graphene oxide-coated titanium surfaces modified with dopamine or silane]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Wu Q, Lai Y, Huang Y, Xie Z, Lin Y.
europepmc   +1 more source

[Research progress in material preparation and application of magnetism-enhanced in-tube solid-phase microextraction]. [PDF]

Se Pu
Luo YN, Chen J, Hu YY, Gao SJ, Wang YL, Liu YM, Feng JJ, Sun M.   +7 more
europepmc   +1 more source

基于微卫星分析黑龙江省南部小飞鼠种群的遗传多样性

野生动物学报
小飞鼠（Pteromys volans）为树栖夜行滑行类啮齿动物，过去不合理的森林采伐已导致其生存受到一定威胁，亟需对其种群的遗传变化，特别是遗传多样性和近交衰退等种群遗传信息开展进一步评价，增强保护与管理的针对性。利用微卫星分子标记对黑龙江省南部4个小飞鼠种群进行遗传多样性分析。结果显示：8个微卫星位点检测出种群平均等位基因数为12.9（12.0 ~ 14.4）个，有效等位基因数为8.6（8.1 ~ 8.8）个，观测杂合度为0.887（0.832 ~ 0.925），期望杂合度为0.872（0.865 ~
田新民, 孟訾靖, 白小珍, 石兰英   +3 more
doaj  

[Analysis of four brominated flame retardants in mineral water and instant-noodle-bowl samples by magnetic solid-phase extraction coupled with liquid chromatography using magnetic carbon aerogel as adsorbent]. [PDF]

Se Pu
Nie QR, Ni M, Xu JY, Shi Y, Jiang HM.
europepmc   +1 more source

[Determination of 22 organic ultraviolet absorbers in human serum by ultra performance liquid chromatography- tandem mass spectrometry]. [PDF]

Se Pu
Bao DJ, Feng ZZ, Zhang X, Sun Q, Zhang ZN, Hu XJ, Zhu Y, Lin X.   +7 more
europepmc   +1 more source

[Progress in clinicopathological diagnosis of oral potentially malignant disorders]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Cui Y, Ding C, Peng C, Zhang J, Cai X, Li T.   +5 more
europepmc   +1 more source

[Research advances of liposomes and exosomes in drug delivery and biomarker screening]. [PDF]

Se Pu
Su YT, Qian XH, Qin WJ.
europepmc   +1 more source