Results 31 to 40 of about 61,273 (209)

Epidemiological Characteristics and Transmissibility of Human Immunodeficiency Virus in Nanning City, China, 2001–2020

Frontiers in Public Health, 2021
Background: Human immunodeficiency virus (HIV) is a single-stranded RNA virus that can weaken the body's cellular and humoral immunity and is a serious disease without specific drug management and vaccine.
Qian Lin, Bin Deng, Jia Rui, Song-Bai Guo, Qingqing Hu, Qiuping Chen, Qiuping Chen, Chi Tang, Lina Zhou, Zeyu Zhao, Zeyu Zhao, Shengnan Lin, Yuanzhao Zhu, Meng Yang, Yao Wang, Jingwen Xu, Xingchun Liu, Tianlong Yang, Peihua Li, Zhuoyang Li, Li Luo, Weikang Liu, Chan Liu, Jiefeng Huang, Min Yao, Mengni Nong, Liping Nong, Jinglan Wu, Na Luo, Shihai Chen, Roger Frutos, Shixiong Yang, Qun Li, Jing-An Cui, Tianmu Chen   +34 more
doaj   +1 more source

Replication kinetics and infectivity of SARS-CoV-2 Omicron variant sublineages recovered in the Republic of Korea [PDF]

Osong Public Health and Research Perspectives
Objectives We analyzed the correlation between the infectivity and transmissibility of the severe acute respiratory syndrome coronavirus 2 Omicron sublineages BA.1, BA.2, BA.4, and BA.5.
Jeong-Min Kim, Dongju Kim, Jee Eun Rhee, Cheon Kwon Yoo, Eun-Jin Kim   +4 more
doaj   +1 more source

Discrepancy in the transmissibility of multidrug-resistant mycobacterium tuberculosis in urban and rural areas in China

Emerging Microbes and Infections, 2023
The fitness of multidrug-resistant tuberculosis (MDR-TB) is thought to be an important determinant of a strain’s ability to be transmitted. Studies in the laboratory have demonstrated that MDR-TB strains have reduced fitness but the relative ...
Meng Li, Liping Lu, Mingcheng Guo, Qi Jiang, Lan Xia, Yuan Jiang, Shu Zhang, Yong Qiu, Chongguang Yang, Yiwang Chen, Jianjun Hong, Xiaoqin Guo, Howard Takiff, Xin Shen, Chuang Chen, Qian Gao   +15 more
doaj   +1 more source

Towards More Robust Estimates of the Transmissibility of Chlamydia trachomatis [PDF]

, 2012
There is a lack of a common concept on how to estimate transmissibility of Chlamydia trachomatis from cross-sectional sexual partnership studies. Using a mathematical model that takes into account the dynamics of chlamydia transmission and sexual ...
Althaus, Christian L., Low, Nicola, Heijne, Janneke C. M.   +2 more
core   +1 more source

Transmissibility matrix in harmonic and random processes [PDF]

, 2004
. The transmissibility concept may be generalized to multi-degree-of-freedom systems with multiple random excitations. This generalization involves the definition of a transmissibility matrix, relating two sets of responses when the structure is ...
J M M Silva, N M M Maia, M Fontul, A M R Ribeiro   +3 more
core   +4 more sources

Sclerotinia minor Endornavirus 1, a Novel Pathogenicity Debilitation-Associated Mycovirus with a Wide Spectrum of Horizontal Transmissibility

Viruses, 2018
Sclerotinia minor is a phytopathogenic fungus causing sclerotinia blight on many economically important crops. Here, we have characterized the biological and molecular properties of a novel endornavirus, Sclerotinia minor endornavirus 1 (SmEV1), isolated
Dan Yang, Mingde Wu, Jing Zhang, Weidong Chen, Guoqing Li, Long Yang   +5 more
doaj   +1 more source

Detection of Ascaris suum on Visayan warty pig Sus cebifrons in Negros Island, Philippines: A case report [PDF]

International Research Journal of Science, Technology, Education, and Management, 2022
This paper presents a report on the occurrence, gross pathology and transmissibility of Ascaris suum on Visayan warty pig in Negros Island, Philippines. An approximately 3-year-old Visayan warty pig was presented for death examination.
Wilfredo V. Andico Jr.
doaj   +1 more source

Studies of the transmissibility of the agent of bovine spongiform encephalopathy to the domestic chicken [PDF]

, 2011
Background: Transmission of the prion disease bovine spongiform encephalopathy (BSE) occurred accidentally to cattle and several other mammalian species via feed supplemented with meat and bone meal contaminated with infected bovine tissue.
Stack Michael J, Robert B Green, Paul R Webb, Simmons, M.M., Timm Konold, Spencer, Y.I., Moore Jo, Marion M Simmons, Ian Dexter, Moore, J., Michael Dawson, Jo Moore, Chaplin, M.J., Webb, P.R., Dexter, I., Wells Gerald AH, Austin, A.R., Dawson, M., Austin Anthony R, Gerald AH Wells, Michael J Stack, Anthony R Austin, Wells, G.A.H, Green Robert B, Langeveld, J.P.M., Ian W Blamire, Stack, M.J., Melanie J Chaplin, Simmons, M., Konold Timm, Dawson Michael, Spencer Yvonne I, Hawkins, S.A.C., Konold, T., Simmons Marion M, Chaplin Melanie J, Hawkins Stephen AC, Dexter Ian, Blamire Ian W, Langeveld Jan PM, Jan PM Langeveld, Webb, P.R.I., Yvonne I Spencer, Green, R.B., Blamire, I.W., Webb Paul R, Stephen AC Hawkins   +46 more
core   +2 more sources

Developing a Place–Time-Specific Transmissibility Index to Measure and Examine the Spatiotemporally Varying Transmissibility of COVID-19 [PDF]

, 2023
The transmission rate of COVID-19 varies by location and time. A proper measure of the transmissibility of an infectious disease should be place- and time-specific, which is currently unavailable.
Ruowei Liu (13038348), Christopher C. Whalen (7526060), Hao Yang (328526), X. Angela Yao (15286228)   +3 more
core   +1 more source

Investigations on the Dynamic Response of Adjacent Buildings Connected by Viscous Dampers

Buildings, 2022
This paper investigates the seismic performance of two adjacent buildings connected by viscous dampers. Three types of damper placement are discussed, including installing dampers within a single building, connecting two buildings at the same floor level,
Peng Chen, Xiaobin Wu
doaj   +1 more source