Results 71 to 80 of about 524,281 (314)

Inactivating SARS‐CoV‐2 Virus with MOF‐Composites as Smart Face Masks

Advanced Functional Materials, EarlyView.
In situ preparation and functionalization of MOF@Cotton fabrics as smart face masks for the immobilization of proteins and inactivation viruses, such as SARS‐CoV‐2. Abstract The significant impact of the SARS‐CoV‐2 (COVID‐19) pandemic outbreak on people's lives has highlighted the urgent need for effective personal protective equipment.
Romy Ettlinger, Aamod V. Desai, Hau Lam Jody Cheong, Louise L. Major, Terry K. Smith, Aaron B. Naden, Jane Hilton, Catherine S. Adamson, A. Robert Armstrong, Russell E. Morris   +9 more
wiley   +1 more source

High immunity and low mortality after Omicron and mass event in Cameroon despite low vaccination

Journal of Public Health in Africa
Background: Little is known about the evolution of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) immunity in African communities. Aim: We evaluated changes in anti-SARS-CoV-2 antibodies, mortality and vaccination status in Cameroon ...
Yap Boum II, Lucrece Matchim, Dominique K. Guimsop, Bongkiyung D. Buri, Lisa M. Bebell, Yuya S.F. Jaudel, Fai K.G. Njuwa, Daniel B. Danirla, Eric Youm, Rodrigue Ntone, Claudric Roosevelt Tchame, Dora Tchiasso, Rachelle Essaka, Justin B. Eyong, Audrey Ngosso, Herwin Nanda, Nsaibirni R. Fondze, Mark Ndifon Ndifon, Lucrèce Eteki, Yonta F.C. Ghislain, Bruno Yannick Eyenga Messi, Hamadou Moustapha, Moustafa Hamdja, René Ghislain Essomba, Nadia Mandeng, Tamakloe A.K. Modeste, Anne-Cécile Zoung-Kani Bisseck, Sara Irène Eyangoh, Richard Njouom, Marie Claire Okomo, Linda Esso, Epee Emilienne, Georges-Alain Etoundi Mballa   +32 more
doaj   +1 more source

Reported Changes in Eating Habits Related to Less Healthy Foods and Beverages during the COVID-19 Pandemic among US Adults [PDF]

, 2022
Sohyun Park, Seung Hee Lee, Amy L. Yaroch, Heidi M. Blanck   +3 more
openalex   +1 more source

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

Advanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao, Abhisek Dwivedy, Payton L. Haak, Dhanush Gandavadi, Laurie A. Rund, Chi Chen, Vineetha Mareddy, Lifeng Zhou, Jinwei Duan, Ying Fang, Andrew J. Steelman, Xing Wang   +11 more
wiley   +1 more source

Pathogenicity, virological features, and immune evasion of SARS-CoV-2 JN.1-derived variants including JN.1.7, KP.2, KP.3, and KP.3.1.1

Nature Communications
KP.3.1.1 became a dominant successor to JN.1 by the second half of 2024 but the intrinsic pathogenicity and virological feature of KP.3.1.1 remain incompletely understood.
Jialu Shi, Xiaoyu Zhao, Xiaohui Jin, Jiayan Li, Yuanchen Liu, Huan Liu, Ye-Fan Hu, Zhe Chen, Yuxin Xiao, Lei Wang, Yajie Wang, Yixin He, Yue Chai, Bingjie Hu, Huiping Shuai, Yang Wang, Xiangnan Li, Shujun Jiang, Yanliang Zhang, Xiaojuan Zhang, Wan-Mui Chan, Lin-Lei Chen, Jian-Piao Cai, Baokun Sui, Honglei Zhang, Dong Yang, Longchao Zhu, Shuofeng Yuan, Jie Zhou, Jian-Dong Huang, Kwok-Yung Yuen, Kelvin Kai-Wang To, Jasper Fuk-Woo Chan, Bao-Zhong Zhang, Qiao Wang, Maozhou He, Lei Sun, Pengfei Wang, Hin Chu   +38 more
doaj   +1 more source

Comparison of learning effectiveness between physical classroom and online learning for dental education during the COVID-19 pandemic

, 2021
Julia Yu‐Fong Chang, Ling-Hsia Wang, Tzu‐Chiang Lin, Feng-Chou Cheng, Chun‐Pin Chiang   +4 more
openalex   +1 more source

Consumers’ Fears Regarding Food Availability and Purchasing Behaviors during the COVID-19 Pandemic: The Importance of Trust and Perceived Stress [PDF]

, 2020
Marzena Jeżewska-Zychowicz, Marta Plichta, Maria Królak   +2 more
openalex   +1 more source

Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams

Advanced Functional Materials, EarlyView.
Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan, Erlantz Lizundia, Hao Jia, Lennart Bergström   +3 more
wiley   +1 more source

Epidemiological Genomics of Klebsiella pneumoniae isolates from hospitals across Colombia

npj Antimicrobials and Resistance
Klebsiella pneumoniae is one of the most important nosocomial pathogens worldwide. In Colombia, K. pneumoniae has been identified as the second most frequent microbial etiologic agent of healthcare-associated infections.
Victor A. Medina, Angela S. García-Vega, Fernando Rodríguez, Enmanuel S. Triviño-García, Jaime A. Robledo, Aura L. Leal, Julián C. Galvis, Luis F. Reyes, Genomic Epidemiology of Antimicrobial Resistance Consortium (GEAR), Iruka N. Okeke, Natacha Couto, Emmanuelle A. Kumaran, Georgina Lewis-Woodhouse, Silvia Argimon, Stefany A. Arevalo, Anthony P. Underwood, Xavier Fargetton, David M. Aanensen, Maria P. Donado-Godoy   +18 more
doaj   +1 more source

Historical Y. pestis Genomes Reveal the European Black Death as the Source of Ancient and Modern Plague Pandemics [PDF]

, 2016
Maria A. Spyrou, Rezeda I. Tukhbatova, Michal Feldman, Joanna Drath, Sacha Kacki, Julia Beltrán de Heredia, Susanne M. Arnold, Airat G. Sitdikov, Dominique Castex, Joachim Wahl, Ilgizar R. Gazimzyanov, Danis K. Nurgaliev, Alexander Herbig, Kirsten I. Bos, Johannes Krause   +14 more
openalex   +1 more source