Results 111 to 120 of about 945,626 (161)

Fractal Channel Networks on Loess Plateau

, 2001
推测认为黄土高源沟网具有分形性。根据Hoton定律推导沟网分维计算式 ,确定沟网分形结构 ,分形理论求算得小流域沟网的分维D =1.9接近于平面空间时的D =2理论值。统计分析发现流域边界周长、长轴、短轴、长短轴比、汇合角等地貌指标随流域面积的变化 ...
武春龙, 雷会珠
core  

[Effect of network literacy on depression levels among young adults: an analysis based on China Family Panel Studies]. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban
Zhang C, Lin P.
europepmc   +1 more source

[Gait event-driven dynamic changes in brain-muscle networks and neuromuscular coordination mechanisms]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liu X, Guo A, Liang T, Liu X, Qin L.
europepmc   +1 more source

上网行为管理网关在网络管理中的应用

, 2007
在防御网络"外部"攻击的同时,如何解决来自网络"内部"对网络的冲击,是网络管理面临的更为重要的问题。本文就网络管理中,如何通过上网行为管理网关来调控网络资源,规范上网行为的方式 ...
戴尚真
core  

[Design and implementation of the internet of medical things data platform based on cloud-edge-end architecture]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liang H, Sun J, Ren H, Lu X, Liu T, Fan Y, Chao Y, Cao D, He K, Zhang Z, Lyu J.   +10 more
europepmc   +1 more source

[Construction of a genotype-phenotype database and machine learning models for pseudohypertrophic muscular dystrophy]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Chu YX, Zhang CL, Peng J.
europepmc   +1 more source

[Longitudinal relationships among anxiety, depression, non<b>-</b>suicidal self<b>-</b>injury, and distress tolerance in adolescents: A cross<b>-</b>lagged network analysis]. [PDF]

Zhong Nan Da Xue Xue Bao Yi Xue Ban
Ai Y, Shi L, Li Y, Wang Y, Lin Z, Gong J.   +5 more
europepmc   +1 more source

控制数据采集的网关和方法

, 2017
本申请公开了一种控制数据采集的网关和方法，属于智能控制领域。该网关包括：电源电路，用于提供工作电源；高频通信电路，用于采用高频段无线方式与高频终端通信，接收所述高频终端采集到的数据；低频通信电路，用于采用低频段无线方式与低频终端通信，接收所述低频终端采集到的数据；处理器电路，用于对所述高频通信电路和低频通信电路接收到的数据进行解析；以太网通信电路，用于采用以太网方式与服务器通信，将所述处理器电路解析后的数据发送至服务器进行处理。本申请实现了无线方式接收采集数据，能够实现多种协议同时通信 ...
黄剑龙, 李力刚, 王福东, 王忠锋, 王茜   +4 more
core  

[Prediction and <i>in vitro</i> validation of potential indications for ginkgolide B based on network pharmacology strategies]. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban
Zhang H, Fan Q, Zhang Y, Liu M, Cui G.
europepmc   +1 more source

[Different Astragalus medicinal pairs improve diabetic nephropathy in mice by regulating lipid peroxidation through PTGS2]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Chen X, Jing Y, Liang H, Zhong J, Chen Z, Peng Y, Dai J, Xiao Y.   +7 more
europepmc   +1 more source