Results 51 to 60 of about 13,311 (238)

Jefferson Institute's Military Archives Project in Serbia: From Ruins of War, a Nation's History Preserved [PDF]

open access: yes, 2011
Analyzes the impact and challenges of a project supported by Knight to digitize Serbia's military documents and make them publicly available in a searchable archive, including evidence for prosecuting war criminals and locating secret mass ...
Djordje Padejski, Joan McQueeney Mitric
core  

Bioinspired Bromination Enables Extensible, Strain‐Stiffening Resilin Peptide Scaffolds with Tunable Degradation

open access: yesAdvanced Functional Materials, EarlyView.
Bioinspired bromination of a resilin‐derived peptide enables the fabrication of electrospun nanofibrous scaffolds that uniquely combine strain‐stiffening elasticity, proteolytic stability, and antioxidant functionality. These brominated peptide–gelatin hybrids mimic the extensibility of natural elastomers, demonstrating tunable mechanical resilience ...
Elisa Marelli   +6 more
wiley   +1 more source

The Index of Global Philanthropy and Remittances 2012 [PDF]

open access: yes, 2012
This year's Index of Global Philanthropy and Remittances chronicles the continued growth of private financial flows to the developing world and how new forms of giving are poised to change the face of international philanthropy and global foreign aid as ...
Carol Adelman   +2 more
core  

Joint Control of Radiated and Surface Waves via Space‐Time Coding Metasurfaces

open access: yesAdvanced Functional Materials, EarlyView.
A unified space‐time coding metasurface platform enables simultaneous control of radiated and surface‐confined waves across multiple harmonics. Demonstrated functionalities include multi‐frequency beam shaping; surface‐wave excitation, and hybrid multiplexing.
Zihao Dai   +6 more
wiley   +1 more source

Synergistic Compatibilization of CsPbBr3 Perovskites and HfO2 Nanocrystals for Hybrid Sensitized Nanoscintillators

open access: yesAdvanced Functional Materials, EarlyView.
Lead halide perovskite nanocrystals are promising scintillators but suffer from reabsorption losses and limited compatibility with high‐Z additives. Hybridization of CsPbBr3 nanocrystals with PbBr2‐passivated HfO2 nanoparticle sensitizers, achieved during or after synthesis, produces stable composites with maintained optical quality, improved ...
Francesco Bruni   +17 more
wiley   +1 more source

Supply-side peacekeeping: theories and new evidence from a panel data analysis [PDF]

open access: yes, 2010
Why do nations with heterogeneous economies, geographic positions and institutions agree to dispatch their troops to remote conflict areas? This paper explores the domestic and international determinants of countries' contribution to peacekeeping ...
Bove, Vincenzo, Elia, L.
core  

Fully Bio‐Based Gelatin Organohydrogels via Enzymatic Crosslinking for Sustainable Soft Strain and Temperature Sensing

open access: yesAdvanced Functional Materials, EarlyView.
Enzymatically crosslinked gelatin‐based organohydrogels, fabricated through a fully bio‐based and scalable process, exhibit exceptional strain and temperature sensing capabilities with minimal interference from environmental humidity. These transparent, stretchable, and ionically conductive materials operate without synthetic fillers or dopants.
Pietro Tordi   +7 more
wiley   +1 more source

Explaining Welfare State Survival: The Role of Economic Freedom and Globalization [PDF]

open access: yes
Using the economic freedom index and the newly developed KOF-index of globalization, it is shown that the Scandinavian welfare states have experienced faster, bigger and more consistent increases in these areas, compared to the smaller European and the ...
Bergh, Andreas
core  

Universal Electronic‐Structure Relationship Governing Intrinsic Magnetic Properties in Permanent Magnets

open access: yesAdvanced Functional Materials, EarlyView.
Permanent magnets derive their extraordinary strength from deep, universal electronic‐structure principles that control magnetization, anisotropy, and intrinsic performance. This work uncovers those governing rules, examines modern modeling and AI‐driven discovery methods, identifies critical bottlenecks, and reveals electronic fingerprints shared ...
Prashant Singh
wiley   +1 more source

A method for estimating the extent of denitrification of Arctic polar vortex air from tracer-tracer scatter plots [PDF]

open access: yes, 2002
A method for estimating the extent of denitrification of Arctic polar vortex air is proposed. Previous estimates of denitrification using tracer-tracer scatter plots have not allowed for mixing-induced changes in tracer-tracer relationships in a ...
Esler, JG, Waugh, DW
core   +1 more source

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