[Restorative strategies for complex crown-root fractures in the esthetic zone: a risk assessment based on the restoration-tooth-periodontium interface]. [PDF]
Zhejiang Da Xue Xue Bao Yi Xue BanSun A, Fu B, Zhu H.
europepmc +1 more source
[Liquid-liquid interface synthesized covalent organic framework films for efficient extraction of okadaic acid from seawater]. [PDF]
Se PuZhang WM, Fang M, Zhang L.
europepmc +1 more source
[Research progress of cementless prosthesis in total knee arthroplasty]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiTai W, Qi X, Wang B, Chai W.
europepmc +1 more source
, 2001 直接键合硅片界面的键合能依赖于界面成键的密度，是退火温度和时间的函数，界面反应激活能决定着成键的行为。硅片键合能随退火温度分两步增加,这种现象被归因于界面反应存在两种不同的激活能.将硅本征氧化层与硅热氧化层两种键合界面在退火过程中的行为进行了理论分析与比较.硅本征氧化层的键合能随温度的增加要比热氧化层界面的大 ...
王启明, 韩伟华, 余金中
core
Jianzhu Gangjiegou Jinzhan在北方寒冷地区，钢管混凝土结构因冻融作用侵蚀而造成钢管开裂以及钢管混凝土结构力学性能劣化从而导致结构破坏的事故时有发生。针对冻融侵蚀后钢管混凝土界面黏结性能问题，制作了钢管混凝土推出试件，考虑冻融循环次数、混凝土强度、钢管径厚比等不同参数，进行冻融试验和推出试验，分析了界面黏结力的分布规律和影响因素，研究了冻融循环作用后钢管混凝土界面黏结滑移本构关系，确定了界面平均黏结强度以及峰值黏结强度、残余黏结强度特征值。结果表明，随着冻融循环次数的增加，界面平均黏结强度减小，极限荷载对应的滑移逐渐增大 ...
曾在平 +3 more
doaj
[A simulation study of photothermal effects in transcranial photobiomodulation]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiLiu X +6 more
europepmc +1 more source
[A semi-supervised MRI image segmentation dual-network model for regions with ambiguous boundaries and heterogeneous regions]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoHuang L +5 more
europepmc +1 more source
[Analysis of the constraints of inherent limitations on the capability boundaries of brain-computer interfaces and corresponding strategies]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiFu Y +6 more
europepmc +1 more source
[A study on three-dimensional reconstruction of coronary arteries and numerical simulation of fractional flow reserve based on deep learning]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiWei J, Wang L, Zhang W.
europepmc +1 more source
[<i>In vivo</i> study of posterior cruciate ligament reconstruction augmented by a novel elastic internal tension-relieving augmentation tape in Diannan miniature pigs]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiShi Z +6 more
europepmc +1 more source