Results 21 to 30 of about 1,896,485 (284)

A taxonomy of malicious traffic for intrusion detection systems [PDF]

, 2018
With the increasing number of network threats it is essential to have a knowledge of existing and new network threats to design better intrusion detection systems.
Atkinson, Robert, Bayne, Ethan, Bellekens, Xavier, Hindy, Hanan, Hodo, Elike, Seeam, Amar   +5 more
core   +4 more sources

Acceptability and Use of Digital Health and Artificial Intelligence–Enabled Chatbots for Sexual and Reproductive Health Among Lesbian, Bisexual, and Queer Women of Color in the United States: Cross-Sectional Survey Study

Journal of Medical Internet Research
BackgroundCisgender lesbian, bisexual, and queer (LBQ+) women of color experience barriers to accessing sexual and reproductive health (SRH) services in the United States.
Megan Threats, Morgan Gray
doaj   +1 more source

Longitudinal SARS-CoV-2 seroepidemiological investigation among healthcare workers at a tertiary care hospital in Germany

BMC Infectious Diseases, 2022
Background SARS-CoV-2 cases in Germany increased in early March 2020. By April 2020, cases among health care workers (HCW) were detected across departments at a tertiary care hospital in Berlin, prompting a longitudinal investigation to assess HCW SARS ...
Sara Tomczyk, Alexander Hönning, Julia Hermes, Marica Grossegesse, Natalie Hofmann, Janine Michel, Markus Neumann, Andreas Nitsche, Berthold Hoppe, Tim Eckmanns, Hajo Schmidt-Traub, Kristina Zappel   +11 more
doaj   +1 more source

Three Novel Bacteriophages, J5a, F16Ba, and z1a, Specific for Bacillus anthracis, Define a New Clade of Historical Wbeta Phage Relatives

Viruses, 2022
Bacillus anthracis is a potent biowarfare agent, able to be highly lethal. The bacteria dwell in the soil of certain regions, as natural flora.
Aleksandra Nakonieczna, Paweł Rutyna, Magdalena Fedorowicz, Magdalena Kwiatek, Lidia Mizak, Małgorzata Łobocka   +5 more
doaj   +1 more source

Cold stress tolerance of the intertidal red alga Neoporphyra haitanensis

BMC Plant Biology, 2022
Background Red algae Porphyra sensu lato grow naturally in the unfavorable intertidal environment, in which they are exposed to substantial temperature fluctuations. The strategies of Porphyra to tolerate cold stress are poorly understood. Results Herein,
Shanshan Zhu, Denghui Gu, Caiping Lu, Caixia Zhang, Juanjuan Chen, Rui Yang, Qijun Luo, Tiegan Wang, Peng Zhang, Haimin Chen   +9 more
doaj   +1 more source

Puumala and Tula Virus Differ in Replication Kinetics and Innate Immune Stimulation in Human Endothelial Cells and Macrophages

Viruses, 2019
Old world hantaviruses cause hemorrhagic fever with renal syndrome (HFRS) upon zoonotic transmission to humans. In Europe, the Puumala virus (PUUV) is the main causative agent of HFRS.
Daniel Bourquain, Clemens Bodenstein, Stefanie Schürer, Lars Schaade   +3 more
doaj   +1 more source

Sucrose addition directionally enhances bacterial community convergence and network stability of the shrimp culture system

npj Biofilms and Microbiomes, 2022
Sucrose is an effective carbon source for creating more reliable and environmentally friendly conditions for shrimp growth by regulating bacteria in biofloc-based culture systems.
Haipeng Guo, Pengsheng Dong, Fan Gao, Lei Huang, Sipeng Wang, Ruoyu Wang, Mengchen Yan, Demin Zhang   +7 more
doaj   +1 more source

Global ubiquitination analysis reveals extensive modification and proteasomal degradation of cowpox virus proteins, but preservation of viral cores

Scientific Reports, 2018
The emergence of Variola virus-like viruses by natural evolution of zoonotic Orthopoxviruses, like Cowpox virus (CPXV), is a global health threat. The proteasome is essential for poxvirus replication, making the viral components interacting with the ...
Marica Grossegesse, Joerg Doellinger, Annemarie Fritsch, Michael Laue, Janett Piesker, Lars Schaade, Andreas Nitsche   +6 more
doaj   +1 more source

Characterizing Phishing Threats with Natural Language Processing

, 2015
Spear phishing is a widespread concern in the modern network security landscape, but there are few metrics that measure the extent to which reconnaissance is performed on phishing targets.
Kotson, Michael C., Schulz, Alexia
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source