Results 161 to 170 of about 50,326,394 (261)
Advanced Materials, EarlyView.Specific ortho‐halogenation transforms crystalline TADF emitters into efficient organic scintillators. Fluorine reduces the effective singlet–triplet separation, while chlorine combines near‐degenerate excited states with vibrational modulation of spin–orbit coupling.
Illia E. Serdiuk +8 more
wiley +1 more source
A Stochastic Frontier Analysis of Output Level and Growth in Poland and Western Economies [PDF]
This paper uses Bayesian stochastic frontier methods to measure the productivity gap between Poland and Western countries that existed before the beginning of the main Polish economic reform.
Osiewalski, J., Koop, G., Steel, M.F.J.
core
Neuroadaptive mobile geographic information displays: an emerging cartographic research frontier. [PDF]
Int J CartogrFabrikant SI.
europepmc +1 more source
Polyphenol‐Inspired Materials for Agricultural Applications
Advanced Materials, EarlyView.This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu +8 more
wiley +1 more source
TECHNICAL EFFICIENCY OF CHINESE GRAIN PRODUCTION: A STOCHASTIC PRODUCTION FRONTIER APPROACH [PDF]
This article examines technical efficiency of the Chinese grain sector using the framework of stochastic production frontier. The results reveal that: the marginal products of labor and fertilizer are much smaller than that of land; human capital and ...
Huffman, Wallace E. +2 more
core
Advanced Materials, EarlyView.Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin +7 more
wiley +1 more source
Conditional Nonparametric Frontier Models for Convex and Non Convex Technologies: a Unifying Approach [PDF]
The explanation of productivity differentials is very important to identify the economic conditions that create inefficiency and to improve managerial performance.
Cinzia Daraio, Leopold Simar
core
Advanced Materials, EarlyView.We present SCIENCE, an in‐ear multimodal physiological monitor featuring two key innovations. Water‐triggered morphological expansion (a 2‐mm cylinder to a 9‐mm spindle) achieves conformal adaptation across complex canal geometries. Simultaneously, active biofouling mitigation disrupts cerumen barriers, reducing sensor‐skin impedance by 20%.
Shuyun Zhuo +3 more
wiley +1 more source
The Efficiency Cost of the Kafala in Dubai: A Stochastic Frontier Analysis [PDF]
The Kafala (or sponsorship) system is the key instrument behind the economic development of the United Arab Emirates (UAE) and most Middle East economies. The system governs both labor migration and foreign investment by assigning a native-UAE sponsor to
Raimundo Soto, Rosalía Vásquez
core
Low Permeability Media: A Research Frontier
Oil & Gas Science and Technology, 2016 Van Damme Henri
doaj +1 more source