Results 91 to 100 of about 1,713,258 (288)

Convergence of Plasmid‐Mediated tmexCD‐toprJ With Critical Resistance Genes Fuels Spread of Multidrug Resistant Bacteria

open access: yesAdvanced Science, EarlyView.
Global dissemination of tmexCD‐toprJ across bacterial hosts and ecological niches is accompanied by its convergence with blaKPC, blaNDM, and mcr on mobile plasmids. Recombination and acquisition of resistance modules generate distinct multidrug resistant plasmid architectures, facilitating the emergence and spread of high‐risk bacterial populations ...
Kaiwen Song   +9 more
wiley   +1 more source

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

open access: yesAdvanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan   +5 more
wiley   +1 more source

Sunscreen‐Inspired Nano‐Pesticide for UV‐Shielding and Laccase‐Responsive Delivery of Mancozeb With Enhanced Fungicidal Efficacy and Ecological Safety

open access: yesAdvanced Science, EarlyView.
The sunscreen‐inspired nano‐pesticide, MCB@URFSL, provides UV‐shielding, enhanced rainfastness, and laccase‐responsive delivery for improved fungicidal efficacy and high ecological safety. ABSTRACT Fungicides are a crucial tool for protecting crops and ensuring consistent food supply.
Jin Yan   +10 more
wiley   +1 more source

Undersea Hybrid Threats in Strategic Competition: The Emerging Domain of NATO–EU Defense Cooperation

open access: yesJournal on Baltic Security
This article explains the importance of the underwater critical infrastructure as a domain of hybrid warfare operations and the setting for increasing strategic competition. In addition, the article highlights the growing need for NATO and European Union
Ramon Loik
doaj   +1 more source

Switching Spike Plasticity Shapes ACE2 Engagement Across SARS‐CoV‐2 Variants

open access: yesAdvanced Science, EarlyView.
Conformational plasticity governs SARS‐CoV‐2 spike function and ACE2 recognition. Using high‐speed AFM and single‐molecule force spectroscopy, we analyzed the ancestral spike and nine variants, revealing progressive rigidification from Delta, variable plasticity in Omicron sublineages, and JN.1 compaction.
Sarah Stainer   +17 more
wiley   +1 more source

Hybrid war threats impact on national security. [PDF]

open access: yes, 2020
Research object. Hybrid War Threats Impact on National Security The aim of this paper is to evaluate NATO, EU and Lithuania‘s preparedness to respond to hybrid threats in correlation with the lessons identified and learned in the course of hybrid ...
Karpuzovas, Michailas,
core  

The Mitogen‐Activated Protein Kinase GhNTF3 Modulates the Arbuscular Mycorrhizal Symbiosis‐Immunity Trade‐Off in Cotton by Regulating Salicylic Acid Biosynthesis

open access: yesAdvanced Science, EarlyView.
AM symbiosis induces GhWAK13 to promote fungal colonization. GhNTF3 negatively regulates symbiosis by promoting SA biosynthesis. GhWAK13 sequesters GhNTF3 at the membrane, limiting its nuclear translocation and relieving SA‐mediated suppression. Under Verticillium stress, GhNTF3 enters the nucleus and interacts with GhJAZ6 to activate SA signaling ...
Shuangjie Jia   +10 more
wiley   +1 more source

Information Warfare in a Multipolar World

open access: yesVestnik RUDN. International Relations
The formation of a new world order in the 21st century is in its infancy, and the growing contradiction between international actors continues to intensify.
Sergei V. Bazavluk, Andrei A. Kovalev
doaj   +1 more source

The impact of the Internet of Things on human security

open access: yesJournal of Modern Science, 2019
The analysis of selected scientific articles about the Internet of Things leads to the conclusion that the interest of researchers is growing. The Internet of Things is a complex environment in which technical aspects meet with social and military ...
Agnieszka Słota-Bohosiewicz
doaj   +1 more source

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