Results 121 to 130 of about 631 (196)

[Design and simulation study of positive pressure ventilation system in a simulated human biological lung]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Yan Q, Wu Q, Zhang W, Pan L, Liu X, Tao W.   +5 more
europepmc   +1 more source

あとがき [PDF]

加藤, 末広, 織田, 寛, 青木, 茂
core  

[Analysis of demographic and clinical characteristics of 744 inpatients with osteoporotic vertebral compression fractures]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhang B, Ma W, Feng W, Wang Y, Zhuo H, Qiao Y, Liang H, Zhao Z.   +7 more
europepmc   +1 more source

[Research on bark-frequency spectral coefficients heart sound classification algorithm based on multiple window time-frequency reassignment]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Xia J, Sun J, Yang H, Pan J, Guo T, Wang W.   +5 more
europepmc   +1 more source

[Assessment of Dietary Arsenic Exposure Levels and the Associated Health Risks in Chongqing City, China]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Dai X, Li M, Chen J, Feng P, Chen J, Zhao J, Zhou Q, Luo S, Zhang H, Yan X, Huo J, Lian X.   +11 more
europepmc   +1 more source

材料的非均匀性对裂纹尖端附近应力分布的影响 [PDF]

, 1989
虞吉林, 郑哲敏
core  

Classified diagnosis and treatment scheme of oral cosmetic restoration based on aesthetic analysis (part Ⅱ): Chinese aesthetic connotation and analysis scheme. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Yu H, Zhao J, Sun M.
europepmc   +1 more source

[Association Between Triglyceride Glucose Index and Triglyceride Glucose-Obesity Composite Indices and the Risk of Ischemic Heart Disease]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Yang J, Zhu C, Yuan L, Zhang T, Li J, Jiang X, Long L, Liao J, Ma T, West China Health And Aging Chronic Disease Preventive And Treatment Merging Study Wchac Collaborative Group.   +9 more
europepmc   +1 more source

[Characteristics of Flow and Heat Transfer in the Upper Respiratory Tract of Humans Under Nasal Obstructive Conditions]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Pan H, Xie J, Gao W, Chen W.
europepmc   +1 more source

[Construction of the Framework of a Prediagnostic Risk Assessment System for Outpatient Dental Care]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Shi Y, DU S, Lu X, Yan W, Liu F.
europepmc   +1 more source