Results 11 to 20 of about 389 (61)

Seismic Analysis of the Primary-secondary Coupling Structural System with Multi-connections by Using Modal Truncation Technique

, 2006
建立了多点连接主次结构耦合系统的数学模型,并利用模态截断技术求出各自的模态响应传递函数和位移响应,以主次结构系统的位移功率谱密度函数在整个频率域内的积分得到位移响应的均方根值并与精确解进行比较.算例表明,即使在只取主次结构前几阶模态的情况下,该方法仍具有很高的精度;将次结构视为MTMD(复合调频质量阻尼器)系统来控制主结构的位移均方响应,分析了主次结构的质量比、次结构的刚度质量比和模态阻尼比等因素对控制效果的影响,算例表明,次结构的刚度质量比是影响控制效果的关键因素.The mathematical ...
张建霖, 杨安钦
core  

[A high temporal resolution dynamic T₂*W imaging study based on step oxygen stimulation of rat kidneys]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Sun S, Tao Q, Zhao K, Hu Q, Feng Y.
europepmc   +1 more source

[Research progress on elbow joint rehabilitation robots]. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban
Li M, Xu F, Wang D, Xu J.
europepmc   +1 more source

[Rehabilitation guidelines and specifications for traumatic spinal cord injury (2025 edition)]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Professional Committee Of Spine And Spinal Cord Injury Rehabilitation China Association Of Rehabilitation Of Disabled Persons, Professional Committee Of Spine Chinese Association Of Rehabilitation Medicine, The Second Medical-Rehabilitation Integration Working Committee Chinese Association Of Rehabilitation Medicine, Spine And Spinal Cord Injury Repair Study Group The Third Professional Committee Of Neurorestoratology Chinese Medical Doctor Association.   +3 more
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[Trajectory planning and tracking control for upper limb traction rehabilitation training]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Luo S, Li X, Lu Q, Chen P, Li K.
europepmc   +1 more source

[Effectiveness and safety of belumosudil in 20 patients with chronic graft-versus-host disease]. [PDF]

Zhonghua Xue Ye Xue Za Zhi
Wang Z, You JH, Chen WT, Xing TT, Luo Y, Mo XD, Hu J.   +6 more
europepmc   +1 more source

[Advances in inhalable nano-formulations]. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban
Luo Y, Yue X, Zhao Z, Zhang X.
europepmc   +1 more source

[Incidence of small for gestational age infants among singleton live births and analysis of risk factors]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Liu YF, Liu YT, Zhao YF, Sun XJ.
europepmc   +1 more source

[Determination of 13 janus kinase inhibitors in anti-alopecia cosmetics by ultra-high performance liquid chromatography-tandem triple quadrupole composite linear ion trap mass spectrometry]. [PDF]

Se Pu
Fan LL, Chen MQ, Wang HB, Yang QH.
europepmc   +1 more source

[Neutrophil-derived Microvesicles Regulate DNA Methylation of the <i>LINE1</i> Gene in Human Fibroblast-like Synoviocytes]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Zhao Z, Tang M, Liang Y, Zhang T, Ren Q, Cheng Q, Xiong Y, Ma K, Zhan D.   +8 more
europepmc   +1 more source