Results 61 to 70 of about 29,740 (102)

[A case of isolated myeloid sarcoma initially presenting as a mediastinal mass]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Yang JH   +8 more
europepmc   +1 more source

As(Ⅲ)的溶解——沉淀的热力学计算

open access: yes, 1990
针对湿法冶金处理含砷金矿过程中 As(Ⅲ)的脱除问题,对 As(Ⅲ)溶解—沉淀进行了热力学计算。讨论了用石灰中和水解沉淀 As(Ⅲ ...
柯家骏, 李希明
core  

钒酸钾钙化沉钒法制备钒酸钙

open access: yes, 2013
针对钾系亚熔盐法分解钒渣的中间产品钒酸钾,提出通过添加CaO实现钒酸钾中钾、钒分离,并同步实现钾再生循环的新方法,考察了各工艺参数对钙化沉钒的影响,得到钙化沉钒的最佳工艺条件.结果表明,在KOH浓度140g/L及CaO添加量为理论计算量的1.2倍、反应温度90℃、反应时间2h的最佳工艺条件下,钒酸钾中钒转化率达95.9%以上,生成的钙化产物为Ca10V6O25,可直接用于钒铁冶炼 ...
杜浩   +4 more
core  

[Research advances on the treatment of hydrofluoric acid burns]. [PDF]

open access: yesZhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi, 2022
Mao SL   +7 more
europepmc   +1 more source

[LC3-mediated autophagy promotes the occurrence of diabetic gastroparesis by targeting SIRT1]. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban
Li P, Zhang T, Hu J, Wang Y.
europepmc   +1 more source

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