Results 61 to 70 of about 10,265 (253)
Security of electricity supply indicators in a resilience context
, 2017 Electricity systems are exposed to a whole range of exogenous and endogenous disruptions. In recent years, despite technological advancements, new policies, improved safety standards and stricter regulatory requirements, such electricity systems ...
Stojadinović, B. (author) +7 more
core +1 more source
Social Security in Developing Countries: Myth or Necessity? Evidence from India [PDF]
This paper discusses the importance of social security policies in developing economies, using empirical evidence from India. The paper discusses the viability of implementing systems of social protection in developing countries and provides an empirical
Patricia Justino
core
A Survey on Mathematical Proofs for Cyberspace Endogenous Security
In recent years, Cyberspace Endogenous Security (CES) has emerged as a disruptive technology reshaping the security defense paradigm, challenging and reconstructing the existing cybersecurity theoretical system at an unprecedented pace.
Lei He +16 more
core +1 more source
Advanced Science, EarlyView.How localized Ca2+ signals orchestrate neural repair remains unclear. Here, we show that TRPC3‐driven calcium microdomains direct nerve repair by coupling spatially confined Ca2+ signals to axon regeneration. This module operates in injured peripheral neurons and correlates with neuroprotection in Parkinson's disease, revealing a spatial logic for ...
Yu Lu +14 more
wiley +1 more source
Benchmarking government provision of social safety nets [PDF]
The question of how much governments should spend on social programs generally, or safety nets in particular, is of great obvious interest to policymakers but is extremely difficult to address empirically.
Robin Burgess +2 more
core
Advanced Science, EarlyView.This study developed a dual‐targeting biomimetic nanozyme hybrid system (Cu‐CeO2@ABs‐FTP) and integrated it with HAMA hydrogel to fabricate a microneedle patch (CAF@MN). The patch promotes fibroblast‐mediated wound repair, targets macrophages to induce M2 polarization, and targets myofibroblasts to exert anti‐fibrotic effects, thereby enabling rapid ...
Hongyi Zhang +14 more
wiley +1 more source
Deterrence from self-protection measures in the ‘market model’ of crime: dynamic panel data estimates from employment in private security occupations [PDF]
Private individuals and entities invest in a wide variety of market-provisioned self-protection devices or services to mitigate their probability of victimization to crime.
Zimmerman, Paul R.
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Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies
Advanced 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
Food Security Analysis and Policies for Transition Countries [PDF]
This article explores the characteristics of food security in the context of economies in transition. These special characteristics derive from the “legacies†of socialist systems, both economy-wide ones and others specific to the agriculture and the ...
Wiesmann, Doris M., Wehrheim, Peter
core
Advanced Science, EarlyView.The injectable CeTA@GPP hydrogel is administered via intrauterine injection, forming a protective barrier. In the high ROS inflammatory microenvironment of injured endometrium, boronate ester cleavage triggers responsive CeTA release and local enrichment.
Peixian Cheng +8 more
wiley +1 more source