Results 21 to 30 of about 2,792,269 (209)

Strategic autonomy of Russia in the changing international environment and consequences for the regional security of the Balkans [PDF]

Srpska Politička Misao
Changes in the character and intensity of international relations also cause changes in the strategic approaches of key actors. The current and future actions are projected in accordance with the newly created circumstances, as a result of which the ...
Proroković Dušan
doaj   +1 more source

Leveraging Data‐Driven and Fundamental Insights for Electrolyte Innovation in Lithium Metal Batteries

Advanced Materials, EarlyView.
Using 640 curated electrolyte formulations, we apply data‐driven analysis to reveal how molecular features govern coulombic efficiency (CE) in lithium metal batteries. Fluorine content correlates positively with CE, while oxygen, carbon, and higher boiling points correlate negatively.
Minh Van Duong, Mitchell Kaiser, Xia Cao, Trung Thien Nguyen, Au Nguyen, Phung My Loan Le, Jun Liu   +6 more
wiley   +1 more source

Investigations of the Evolved Molecular Basis for Terpenoid Biosynthesis in Marine Sponges

Advanced Science, EarlyView.
Confirming and extending a previous observation in another Bubarida sponge, genomic and functional analyses of A. cavernosa reveal that sponges retain the mevalonate pathway and employ single α‐domain T1TSs and UbiA‐type TSs for terpenoid biosynthesis. The absence of T1TSs clustering with other biosynthetic genes tentatively suggests, based on limited ...
Fangyan Chen, Bao Chen, Wenhui Zhang, Guifang Sun, Yao Zhao, Jianpeng Zhang, Baofu Xu   +6 more
wiley   +1 more source

The Nuclear Straightjacket: American Extended Deterrence and Nonproliferation

, 2015
In this chapter, I discuss the future of US extended nuclear deterrence and the possibility of change in nuclear weapons and alliance policies. While several chapters in this book document and analyze the limits of extended deterrence arrangements, the ...
Pelopidas, Benoît
core   +2 more sources

NCOA4 Accelerates Abdominal Aortic Aneurysm Formation by Regulating Macrophage Activation and Ferroptosis via STAT1–CH25H Axis

Advanced Science, EarlyView.
Under pathological stimulation, NCOA4 in macrophages interacts with STAT1 to promote CH25H transcription. The subsequent increase in 25‐HC production activates macrophages, triggers inflammatory responses and ferroptosis, and accelerates the progression of AAA.
Zhinan Wu, Yuxuan Qian, Wenyi Xu, Fei Liao, Xueliang Liu, Xiao Kuang, Guqing Luo, Xinjie He, Lixian Jiang, Song Ding   +9 more
wiley   +1 more source

Extended nuclear deterrence in Europe’s NATO security architecture and Kazakhstan’s denuclearized security model

Frontiers in Political Science
IntroductionThis study compares two asymmetrical security models in Eurasia: Europe’s NATO-centered security architecture, which relies on extended nuclear deterrence, and Kazakhstan’s institutionalized strategy of denuclearization.MethodsThe theoretical
ZuoYuan Liu, Anna Serebrennikova, Zara Shaimordanova, Bibigul Byulegenova, Igor Egorov   +4 more
doaj   +1 more source

The Trump Administration’s Nuclear Posture Review: Back to Great Power Competition

Journal for Peace and Nuclear Disarmament, 2018
The Nuclear Posture Review (NPR) covers all aspects of nuclear weapons policy – the role of nuclear weapons, the conditions under which the United States would consider the use of these weapons, the operational aspects of nuclear planning, force ...
Anna Péczeli
doaj   +1 more source

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

Advanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang, Weipeng Wang, Xuan Cong, Shiyu Wang, Gao Li, Sen Gong, Lin Huang, Hongxin Zeng, Yaxin Zhang, Ziqiang Yang   +9 more
wiley   +1 more source

Tailoring Extended Deterrence: How States Provide a Security Umbrella [PDF]

, 2020
What extended deterrence strategies are available to nuclear patrons and what factors determine which strategy they will adopt? How does each strategy manifest as force employment?
Lee, Do Young
core   +1 more source

The psychosocial toll of Dublin III on asylum seekers in the Netherlands

American Journal of Community Psychology, EarlyView.
Abstract The Dublin III Regulation determines which EU Member State is responsible for examining asylum claims, but its implementation carries significant consequences for those subjected to it. This study examines how Dublin III, as implemented in the Netherlands, affects asylum seekers' psychosocial wellbeing using Silove′s Adaptation and Development
Imen El Amouri
wiley   +1 more source