Results 71 to 80 of about 175,383 (122)
[Alveolar nitric oxide concentration has a potential value in the diagnosis and differential diagnosis of interstitial lung diseases]. [PDF]
Nan Fang Yi Ke Da Xue Xue Bao, 2023 Chang X, Chen M, Liao H, Dong H, Cai S.
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, 2011 本发明公开了一种硝酸盐缓释材料及其制备方法。按质量分数100％计，它由下列原料制成，水泥45.5％～62.5％、水23.7％～33.2％、硝酸盐4.3％～15.8％和黏土矿物粉末0％～15％。其制备方法为：将硝酸盐溶于水，得到硝酸盐溶液，再将水泥与黏土矿物粉末混合均匀，加入到硝酸盐溶液中，养护固化，将固化好的材料粉碎成块度为3～10毫米的颗粒，得到硝酸盐缓释材料。本发明的硝酸盐缓释材料，硝酸盐释放过程缓慢，缓释效果好，投加方便，投时进入水体的量较少，进入底泥后可较长时间起作用 ...
付广义, 陈繁忠, 余旭禄
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[Selenocystine inhibits colon cancer cell growth by promoting reactive oxygen species generation to trigger oxidative damage]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoSong Q +8 more
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, 1997 通过增加饲料中亚硒酸钠的含量，研究了硒对氯化汞在稀有鲫体内积累动力学的影响，探讨了硒对汞富集的影响机制，并给出了两种硒浓度下汞的积累方程。结果表明，饲料中０．２ｍｇ／ｋｇ的硒对鱼体汞富集无明显影响，２．０ｍｇ／ｋｇ的硒使鱼体汞富集增加。并且高硒饲料降低了鱼对汞的排除常数 ...
靳立军,徐小清,郭攀
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[Nanomaterial-driven Lateral Flow Immunoassay: Technological Development and Application]. [PDF]
Sichuan Da Xue Xue Bao Yi Xue BanZheng J, Hu X, Gu B.
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[Determination of 40 dyes in oxidative hair dye products by high performance liquid chromatography]. [PDF]
Se Pu, 2021 Zuo X +5 more
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[Endogenous neddylation in B cells regulates immune responses in mice]. [PDF]
Zhejiang Da Xue Xue Bao Yi Xue BanJin X, Zhu L, Zhang L, Chen T, Zhou M.
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, 2005 一种甲基膦酸盐多孔材料，其分子式为：Me(CH3PO3)x。其制备方法是以碘甲烷和亚磷酸三丁酯为原料，合成出二丁氧基甲基膦酸酯/甲基膦酸复合物，再用该复合物和Al3+、Zr4+和Ti4+反应制备四种具有不同孔径且热稳定性很好的甲基膦酸盐多孔材料。本发明制备的甲基膦酸盐多孔材料的孔径分布均匀、比表面积大且热稳定性好，可用于催化、吸附和分离等多个领域 ...
田鹏 +5 more
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[<i>Ching Shum</i> Pills alleviates non-alcoholic fatty liver disease in mice by ameliorating lipid metabolism disorders]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoLuo B +7 more
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