Results 71 to 80 of about 360,424 (323)

Design and Development of Automated Threat Hunting in Industrial Control Systems [PDF]

arXiv, 2022
Traditional industrial systems, e.g., power plants, water treatment plants, etc., were built to operate highly isolated and controlled capacity. Recently, Industrial Control Systems (ICSs) have been exposed to the Internet for ease of access and adaptation to advanced technologies. However, it creates security vulnerabilities.
arxiv  

Self‐supportive Three‐Way Photoelectrochemical System Achieving Uranium Recycling, Organic Oxidation, and Electricity Generation in Complex Waters

Advanced Functional Materials, EarlyView.
A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang, Qingming Zeng, Haodong Ji, Rongzhong Wang, Jiachen Wang, Yanjun Wen, Wonyong Choi, Qingyi Zeng   +7 more
wiley   +1 more source

Ternary Synergy in Layered Double Hydroxides for Efficient and Stable Nitrate Reduction

Advanced Functional Materials, EarlyView.
Ternary CuZnFe LDH enables efficient electrocatalytic nitrate‐to‐ammonia conversion via controlled in situ reconstruction: zinc leaching creates porous active sites, copper reduced to metallic copper, while iron oxide keeps stable. Synergistic Cu‐Fe redox coupling drives tandem catalysis (nitrate→nitrite→NH3), achieving 95% Faraday efficiency and ...
Jiaqian Kang, Yuxuan Xiao, Lun Li, Lulu Qiao, Chunfa Liu, Chengcheng Zhong, Pengzhan Sun, Di Liu, Weng Fai Ip, Hui Pan   +9 more
wiley   +1 more source

Investigation of the Protective Effect of Probiotic Lactobacillus plantarum Ep-M17 on the Hepatopancreas of Penaeus vannamei

Aquaculture Nutrition
Infection with the pathogenic bacterium Vibrio parahaemolyticus typically causes severe hepatopancreatic damage in Penaeus vannamei, often resulting in acute shrimp mortality.
Xiaoman Hu, Wenlong Xu, Hao Li, Bowen Lu, Yang Du, Jiong Chen   +5 more
doaj   +1 more source

The virome of German bats: comparing virus discovery approaches

Scientific Reports, 2021
Bats are known to be reservoirs of several highly pathogenic viruses. Hence, the interest in bat virus discovery has been increasing rapidly over the last decade.
Claudia Kohl, Annika Brinkmann, Aleksandar Radonić, Piotr Wojtek Dabrowski, Kristin Mühldorfer, Andreas Nitsche, Gudrun Wibbelt, Andreas Kurth   +7 more
doaj   +1 more source

Threat Repair with Optimization Modulo Theories [PDF]

arXiv, 2022
We propose a model-based procedure for automatically preventing security threats using formal models. We encode system models and potential threats as satisfiability modulo theory (SMT) formulas. This model allows us to ask security questions as satisfiability queries.
arxiv  

Hollow‐Structured Nanorobot with Excellent Magnetic Propulsion for Catalytic Pollutant Degradation, Anti‐Bacterial and Biofilm Removal

Advanced Healthcare Materials, EarlyView.
A hollow‐structured Fe3O4@AgAu@PDA‐ZnPc nanosphere has been developed, exhibiting controllable catalytic activity and “photothermal‐photodynamic‐Ag+” coupling antibacterial characteristics. When subjected to a rotating magnetic field, these performances are uniquely enhanced by magnetic propulsion, allowing the nanosphere to function as a magnetic ...
Jing Wang, Guangjin Yu, Qunling Fang, Yunqi Xu, Jie Zhang, Ailing Hui, Shouhu Xuan, Ken Cham‐Fai Leung   +7 more
wiley   +1 more source

Harnessing Nanohybridized Niclosamide for Precision Mpox Therapeutics

Advanced Healthcare Materials, EarlyView.
This study investigates the potential of nanohybridized niclosamide as a therapeutic agent for Mpox, focusing on enhanced bioavailability, improved antiviral efficacy, and controlled drug release achieved through nanoengineering. The research emphasizes significant advancements in formulation strategies, mechanistic insights, and therapeutic outcomes ...
N. Sanoj Rejinold, Geun‐woo Jin, Jin‐Ho Choy   +2 more
wiley   +1 more source

A seroprevalence study indicates a high proportion of clinically undiagnosed MPXV infections in men who have sex with men in Berlin, Germany

BMC Infectious Diseases
Introduction During the mpox outbreak in 2022, the highest number of cases in Germany were registered in Berlin, almost all of them in men who have sex with men (MSM). However, the frequency of clinically undiagnosed infections is unknown.
Ulrich Marcus, Janine Michel, Nikolay Lunchenkov, Denis Beslic, Fridolin Treindl, Rebecca Surtees, Christoph Weber, Axel Baumgarten, Andreas Nitsche, Daniel Stern   +9 more
doaj   +1 more source

HGF/c‐Met Axis‐Targeted Nanotherapy via GSH‐Responsive Polymer Platforms Suppresses Uveal Melanoma Metastasis

Advanced Healthcare Materials, EarlyView.
To suppress uveal melanoma metastasis (UM), the GSH‐responsive polymer named NP@Oxa/Criz has been successfully prepared. NP@Oxa/Criz selectively accumulates in UM tumors, targeting HGF/c‐Met Axis to undermine the stemness and metastasis of UM while triggering immunogenic cell death through DAMPs release to boost anti‐tumor immunity.
Hui Tao, Hanhan Liu, Hanchen Zhang, Hong Ren, Binyu Wen, Jing Zhang, Jiaqi Du, Ziyi Cai, Zhihong Deng   +8 more
wiley   +1 more source