Results 81 to 90 of about 1,412,781 (314)

Indo-Pacific offshore oil and gas safety and security: managing regional risks [PDF]

open access: yes
Key Points: Indo-Pacific offshore oil and gas exploration and exploitation activity is expanding massively in economically and strategically important, environmentally sensitive areas. The risks of offshore oil and gas safety and security
Lee Cordner
core  

No. 11: Urban Food Security, Rural Bias and the Global Development Agenda [PDF]

open access: yes, 2017
This discussion paper sets out the global, African, and South African contexts within which both urban development and food security agendas in Africa are framed.
Crush, Jonathan, Riley, Liam
core   +1 more source

Navigating the Ethereal Tightrope: The Nanogenerator Manipulates Neurons for Immune Equilibrium

open access: yesAdvanced Science, EarlyView.
This review explores how nanogenerators modulate neuroimmune responses, offering innovative strategies for treating neurological disorders. By interfacing with neural pathways, they enable precise control of immune activity, especially via vagus nerve stimulation.
Jia Du   +5 more
wiley   +1 more source

DE LA SINERGIE LA STRATEGIE: EVOLUȚIA ABORDĂRII UNIUNII EUROPENE FAȚĂ DE REGIUNEA MĂRII NEGRE (2007-2025) [PDF]

open access: yesRevista de Știinţe Politice şi Relaţii Internaţionale
The Black Sea region has emerged as one of Europe’s most geopolitically contested spaces, particularly in the wake of Russia’s aggression against Ukraine and the intensification of hybrid threats targeting critical infrastructure.
Țîbrigan, Nicolae
doaj  

Creating Multilevel Security Governance in South America [PDF]

open access: yes
South America’s security agenda demands the simultaneous management of domestic crises, interstate conflicts and transnational threats. Though located at different systemic levels (national, international, transnational), the three conflict clusters are ...
Daniel Flemes, Michael Radseck
core  

Stress‐Programmed Immune Niches Fuel TNFR2+ Treg Activation and Drive Neoadjuvant Chemotherapy Resistance in Breast Cancer

open access: yesAdvanced Science, EarlyView.
Single‐cell sequencing reveals stress‐programmed immune states driving TNFα–TNFR2–mediated Treg activation and therapy resistance in breast cancer, while targeting this axis restores antitumor immunity. ABSTRACT The tumor microenvironment (TME) harbors diverse immune cell states that shape therapeutic outcomes in breast cancer.
Zhibo Shao   +18 more
wiley   +1 more source

Beyond the Notion of Security Community: What Role for the African Regional Organizations in Peace and Security? [PDF]

open access: yes
African Union, regional economic communities, integration, multilevel governance, security ...
Laakso, Liisa
core  

The EU Strategy for Central Asia says 'security'. Does this include Security Sector Reform? EUCAM Policy Brief No. 10, 12 November 2009 [PDF]

open access: yes, 2009
Central Asia faces a broad range of security challenges. Due to the region's position at the crossroads between Russia, China and Afghanistan, Pakistan, Iran and the Caspian Sea it is confronted with a range of trans-national issues such as drug ...
Boonstra, Jos.
core  

Astrocytic PCBP1 Suppresses Ferroptosis to Restore Glutamatergic Homeostasis and Mitigate Stress‐Induced Depression in Male Mice

open access: yesAdvanced Science, EarlyView.
This study demonstrates that polyC‐RNA‐binding protein 1 (PCBP1) in ventral hippocampal astrocytes modulates depressive‐like behaviors by regulating glutathione peroxidase 4‐mediated ferroptosis and synaptic glutamatergic transmission. PCBP1 overexpression intervention in the chronic unpredictable mild stress model rescues behavioral deficits ...
Jinyu Zhang   +15 more
wiley   +1 more source

Potential Consequences of Intra-Regional Trade in Short-Term Food Security Crises in Southeastern Africa [PDF]

open access: yes
A report prepared by Michigan State University for the World Bank under contract No. 7144132, Strengthening Food Security in Sub-Saharan Africa through Trade Liberalization and Regional IntegrationAfrica, trade, emergency, Food Security and Poverty ...
Dorosh, Paul A.   +3 more
core   +1 more source

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