Results 81 to 90 of about 866,117 (283)

Constitutional Analogies in the International Legal System [PDF]

open access: yes, 2003
This Article explores issues at the frontier of international law and constitutional law. It considers five key structural and systemic challenges that the international legal system now faces: (1) decentralization and disaggregation; (2) normative and ...
Laurence R. Helfer   +23 more
core   +3 more sources

Polyoxometalate as Hydrogen–Electron Hub in Metal–Organic Complex for Electrocatalytic Nitrate Reduction to Ammonia

open access: yesAdvanced Science, EarlyView.
To tackle low electrocatalytic nitrate reduction to ammonia efficiency in neutral media, this work designs chain‐like dinuclear/trinuclear polyoxometalate‐based metal‐organic complexes. Metal clusters provide nitrate adsorption/activation sites, while polyoxometalates (POMs) drive water dissociation to generate active hydrogen (*H) that migrates to ...
Qiushuang Jiang   +5 more
wiley   +1 more source

BRICS and Beyond:Türkiye's Strategic Drift from the West and Its Impact on Global Geopolitics

open access: yesJournal of BRICS Studies
This paper examines Türkiye’s strategic pivot toward BRICS membership and its implications for global geopolitics, analyzing the factors driving Türkiye’s eastward drift and its impact on existing alliances and global governance structures.
Habib Badawi
doaj   +1 more source

Explaining the Variation in Tax Structures in the MENA Region [PDF]

open access: yes
This paper examines the tax structures of the Middle East and North Africa (MENA) countries by focusing on the quality of governance and demographic changes as two influential factors in region’s economies.
Mehmet Tosun
core  

Biomimetic Adaptive Hydrothermal Balance Fabric‐Based Dual‐Interface Solar Evaporator for Efficient and Stable Desalination

open access: yesAdvanced Science, EarlyView.
This study combines the biological structure of octopuses with the “3D structure” of spacer fabrics to fabricate a dual‐interface solar evaporator with adaptive hydrothermal balance. Water adaptation is achieved through the differentiated design of the upper and lower layers, and dynamic hydrothermal balance is realized by dynamically regulating the ...
Ning Niu   +10 more
wiley   +1 more source

Self‐Assembled Myricetin‐Arginine Conjugate Nanozymes for Targeted Suppression of Joint Inflammation and Osteoclastogenesis in Rheumatoid Arthritis

open access: yesAdvanced Science, EarlyView.
Carrier‐free myricetin‐arginine conjugate nanozymes (MANZs) have been fabricated through a Mannich reaction and spontaneous self‐assembly. MANZs selectively accumulate in inflamed joints by targeting M1 macrophages via CAT2‐mediated uptake. The nanozymes can effectively modulate macrophage polarization, suppress osteoclast differentiation, and mitigate
Jiachang Hong   +14 more
wiley   +1 more source

Canine oral cavity neoplasias - Brief review

open access: yesBrazilian Journal of Veterinary Medicine, 2015
. Requicha J.F., Pires M. dos A., Albuquerque C.M. & Viegas C.A. [Canine oral cavity neoplasias - Brief review.] Neoplasias da cavidade oral do cão - Breve revisão. Revista Brasileira de Medicina Veterinária, 37(1):41-46, 2015.
João Filipe Requicha   +3 more
doaj  

Identification and characterization of two putative novel genera of arteriviruses in shrews and rats

open access: yesFrontiers in Microbiology
IntroductionCertain arteriviruses causing severe diseases in domestic animals, such as porcine respiratory and reproductive syndrome viruses, could originate through viral spillover, and simian arteriviruses pose threats to public health through viral ...
Xiu Wang   +7 more
doaj   +1 more source

Happy Spells? Constructing and Deconstructing a Private-Law Perspective on Subsidiarity [PDF]

open access: yes, 2014
Syftet med denna studie är att belysa olika synsätt kring genus som finns bland tre arbetslag inom förskolans verksamhet, den syftar även till att lyfta fram olika arbetssätt kring genus som används.
Hörnell, Elin, Strandberg, Sandra
core   +1 more source

Synergetic Relay Between Atomic Hydrogen and Chlorine Radicals Enables Efficient Nitrate‐to‐Nitrogen Gas Conversion

open access: yesAdvanced Science, EarlyView.
Using photoelectrochemical (PEC) deep denitrification technology, a novel synergistic reduction‐oxidation process enables efficient conversion of nitrate (NO3−) to nitrogen (N2), while suppressing key intermediate ammonium (NH4+) and toxic nitrite (NO2−) accumulation.
Yongjie Wang   +11 more
wiley   +1 more source

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