Results 21 to 30 of about 429,649 (267)

HIV transmission networks [PDF]

Current Opinion in HIV and AIDS, 2009
Over the past several years, one segment of the complex field of HIV transmission dynamics - heterosexual networks - has dominated theoretical and empirical investigation. This review provides an overview of recent work on HIV risks and networks, with a focus on recent findings in heterosexual network dynamics.Qualitative (ethnographic) assessments ...
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Author Correction: An Effective Way for Simulating Oceanic Turbulence Channel on the Beam Carrying Orbital Angular Momentum

Scientific Reports, 2020
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Sunxiang Pan, Le Wang, Wennai Wang, Shengmei Zhao   +3 more
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Multi-Stage Coordinated Planning Method for Transmission Network and Energy Storage Considering Carbon Trading Cost

Zhongguo dianli, 2023
The coordinated development of transmission network and energy storage is an important way to build a new type of power system. Traditional transmission and storage coordination planning often overlooks the error in the probability of clustering new ...
Qiang LI, Yao WANG, Yingying HU, Xiaoming ZHENG, Linna ZHANG, Yongming JING   +5 more
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Research Progress on Interference and Protection of Grounding Electrodes of HVDC Transmission on Buried Pipeline [PDF]

Cailiao Baohu
With the increasing number of high voltage direct current(HVDC) transmission projects in China，the issue of interference from HVDC system grounding electrodes on buried metal pipelines has become increasingly prominent.In order to conduct accurate ...
GAO Jie, TIAN Haizhou, LI Shaofei, LIU Tianhui, GUO Xiaodong, AN Bing, LU Tao
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Using Molecular Transmission Networks to Reveal the Epidemic of Pretreatment HIV-1 Drug Resistance in Guangxi, China

Frontiers in Genetics, 2021
IntroductionPretreatment drug resistance (PDR) is becoming an obstacle to the success of ART. This study investigated the prevalence of PDR and the transmission clusters (TCs) of drug resistance mutations (DRMs) in two cities where drug abuse used to be ...
Fei Zhang, Bingyu Liang, Bingyu Liang, Xu Liang, Zhaosen Lin, Yuan Yang, Na Liang, Yao Yang, Huayue Liang, Jiaxiao Jiang, Jiegang Huang, Rongye Huang, Shanmei Zhong, Cai Qin, Junjun Jiang, Junjun Jiang, Li Ye, Li Ye, Hao Liang, Hao Liang   +19 more
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Two-Stage n-PSK Partitioning Carrier Phase Recovery Scheme for Circular mQAM Coherent Optical Systems

Photonics, 2016
A novel two-stage n-PSK partitioning carrier phase recovery (CPR) scheme for circular multilevel quadrature amplitude modulation (C-mQAM) constellations is presented.
Jaime Rodrigo Navarro, Aditya Kakkar, Xiaodan Pang, Miguel Iglesias Olmedo, Oskars Ozolins, Francesco Da Ros, Molly Piels, Richard Schatz, Darko Zibar, Gunnar Jacobsen, Sergei Popov   +10 more
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Epidemiological profile and molecular genetic characterization of HIV-1 among female sex workers and elderly male clients in Guangxi, China

Emerging Microbes and Infections, 2021
The HIV/AIDS prevalence in female sex workers (FSWs) and elderly male clients is increasing in Guangxi, China, but the transmission relationship between them remains unclear. This study aims to illuminate the transmission network between FSWs and elderly
Xiu Chen, Chunwei Qin, Rongfeng Chen, Yunxuan Huang, Yuexiang Xu, Qiao Tang, Xianjun Liang, Bing Peng, Yi Shao, Yao Yang, Jie Chen, Xinwei Wang, Liufang Wen, Bingyu Liang, Li Ye, Xionglin Qin, Junjun Jiang, Hao Liang   +17 more
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Detection of HIV-1 Transmission Clusters from Dried Blood Spots within a Universal Test-and-Treat Trial in East Africa

Viruses, 2022
The Sustainable East Africa Research in Community Health (SEARCH) trial was a universal test-and-treat (UTT) trial in rural Uganda and Kenya, aiming to lower regional HIV-1 incidence.
Emma Pujol-Hodge, Jesus F. Salazar-Gonzalez, Deogratius Ssemwanga, Edwin D. Charlebois, James Ayieko, Heather E. Grant, Teri Liegler, Katherine E. Atkins, Pontiano Kaleebu, Moses R. Kamya, Maya Petersen, Diane V. Havlir, Andrew J. Leigh Brown   +12 more
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The Molecular Epidemiological and Immunological Characteristics of HIV-1 CRF01_AE/B Recombinants in Nanjing, China

Frontiers in Microbiology, 2022
Human immunodeficiency virus-type 1 (HIV-1) CRF01_AE/B recombinants are newly emerging strains that are spreading rapidly in Southern and Eastern China.
You Ge, Yangyang Liu, Gengfeng Fu, Jing Lu, Xiaoshan Li, Guoping Du, Gaoqiang Fei, Zemin Wang, Han Li, Wei Li, Pingmin Wei   +10 more
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Detecting social transmission in networks [PDF]

Journal of Theoretical Biology, 2010
In recent years researchers have drawn attention to a need for new methods with which to identify the spread of behavioural innovations through social transmission in animal populations. Network-based analyses seek to recognise diffusions mediated by social learning by detecting a correspondence between patterns of association and the flow of ...
William Hoppitt, Neeltje J. Boogert, Kevin N. Laland   +2 more
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