Results 41 to 50 of about 48,804 (251)

THE PATH TO SECURITY: MODELS AND MECHANISMS FOR MAINTAINING EUROPEAN AND INTERNATIONAL SECURITY

open access: yesВісник Харківського національного університету імені В. Н. Каразіна: Серія "Питання політології"
Security is a central theme in international relations and modern political science, particularly given the evolving security landscape in Europe and globally.
Mykola Gnatiuk
doaj   +1 more source

GEO-STRATEGIC PREMISES FOR CONTEMPORARY CONFLICTS [PDF]

open access: yesJournal of Defense Resources Management, 2015
This article presents the authors’ views on the specific impact of geopolitical and geostrategic factors, conditions and tendencies of the contemporary security environment.
Georgi DIMOV, Valeri IVANOV
doaj  

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

open access: yesAdvanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees   +6 more
wiley   +1 more source

RUSSIA›S COOPERATION WITH THE COUNTRIES OF POST-SOVIET EURASIA IN THE FIELD OF SECURITY

open access: yesSovremennye Issledovaniâ Socialʹnyh Problem, 2016
The problem of collective security remains relevant for the majority of post-Soviet Eurasia since the Soviet collapse to date.. In the article on the basis of diachronic analysis of political processes (the study of the successive in real historical time
Sergey Valerievich Bespalov
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

The Spread of Democracy and International Security

open access: yesJurnal Hubungan Internasional, 2015
This paper rejects the determinism of the realist position. Domestic politics or the nature of the regime does influence the foreign behavior of the states, and in turn, the probability of war, peace, and international security. In supporting the liberal
Ali Muhammad
doaj   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

open access: yesAdvanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim   +6 more
wiley   +1 more source

Ébauche d’une critique de l’africanisation de la sécurité collective

open access: yesCahiers Jean Moulin
During the 1990s, following the international community’s disengagement from intervening directly in the management of conflicts in Africa, African international organizations took their destiny into their own hands by setting up collective security ...
Stéven Modeste Yombi
doaj   +1 more source

International legal problem in combating 'Islamic State' terrorist group in Syria [PDF]

open access: yesPravni Zapisi, 2015
'Islamic State of Iraq and Syria' (ISIS) has occupied parts of internationally recognized states and exerts further territorial pretensions. ISIS, also, implements a repressive rule, through violations of human rights and humanitarian law, which may ...
Stevanović Miroslav
doaj  

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

open access: yesAdvanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang   +7 more
wiley   +1 more source

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