Results 61 to 70 of about 271 (103)

[Application of nanomaterials-enhanced magnetic resonance imaging in precise diagnosis of pan-vascular diseases]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Li Y, Zhang P, Zhang N.
europepmc   +1 more source

[Synthesis of a temperature-responsive multimodal motion microrobot capable of precise navigation for targeted controllable drug release]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Zhao X, Liu M, Chen X, Huang J, Liu Y, Xu H.   +5 more
europepmc   +1 more source

[Exosome separation and analysis based on microfluidics technology and its clinical applications]. [PDF]

Se Pu
Xing YH, Ren XS, Li DH, Liu L.
europepmc   +1 more source

[Recent advances in carbon dots-based chromatographic separation materials]. [PDF]

Se Pu, 2023
Chen J, Qiu HD.
europepmc   +1 more source

[Imaging Diagnosis of Ischemic Stroke Through Multiparametric Magnetic Resonance Angiography Enhanced by NaGdF₄ Nanoparticles]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Wu J, Ma Y, Yue S, Zhang X, Li W, Zhang N.   +5 more
europepmc   +1 more source

Effect of speed sintering and aging on the translucency of high-translucent zirconia. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Li Y, Zhong M, Yang Y.
europepmc   +1 more source

[Ag₂Se nanoparticles suppress growth of murine esophageal cancer allograft in mice by eliminating <i>Porphyromonas gingivalis</i>]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Zhao Y, Li J, Gu B, Chen P, Zhang L, Zhang X, Yang P, Shi L, Gao S.   +8 more
europepmc   +1 more source

不同形态钇元素掺杂对氧化锌电阻片的影响

Dianci bileiqi
探究了Y（NO3）3掺杂对ZnO基压敏电阻微观结构及综合电气性能的具体影响。采用扫描电子显微镜（SEM）、X射线衍射仪（XRD）、电流-电压测试仪对其进行了微观结构的表征和电学性能的测试。实验结果显示，随着Y（NO3）3掺杂量的逐步增加，ZnO基压敏电阻的电位梯度不断升高，非线性系数逐渐升高，漏电流则越来越小，压比呈现出先降低后升高趋势。当Y（NO3）3的掺杂量0.0015mol%时，晶粒尺寸为7.88μm，电位梯度为253V/mm，残压比为1.617，非线性系数为40 ...
卢士功, 徐祥凯, 任鑫, 高丽, 刘晓曼, 游俊玮, 汪彧浩, 兰亦非, 姚政   +8 more
doaj  

[Research progress in the application of molecular imprinting technology in catalysis]. [PDF]

Se Pu
Ye WM, He DC, Cui XJ, Ma HW, Qian B, Shi F.   +5 more
europepmc   +1 more source

[Research advances in three-dimensional bioprinted wound dressings]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Shi C, Lei C, He L, Liao D.
europepmc   +1 more source