Results 111 to 120 of about 2,732,495 (322)
The impact of technological advancements on carbon emissions in agriculture and rural areas [PDF]
E3S Web of ConferencesRural agriculture is an essential aspect of carbon emission reduction and sequestration and also has the potential to achieve “carbon peak” and “carbon neutrality.” A DEA-Malmquist index model is used to estimate the technical progress of agriculture ...
Qu Jiarui, He Xinyu
doaj +1 more source
Using a spatial growth model to provide evidence of agricultural spillovers between countries in the NEPAD CAADP Framework: [PDF]
The NEPAD Comprehensive Africa Agriculture Development Programme (CAADP) has been endorsed by African Heads of State and Governments as a vision for the restoration of agricultural growth, food security, and rural development in Africa.
Sanyal, Prabuddha, Ulimwengu, John
core
Advanced Science, EarlyView.A Pt single‐atom‐loaded CuO sensing material is developed for acetone detection, demonstrating remarkably enhanced sensing performance. The introduction of Pt single atoms effectively activates the lattice oxygen of the CuO support. A new sensing mechanism based on the Mars‐van Krevelen catalytic mechanism is proposed, offering new insights into the ...
Liang Zhao +8 more
wiley +1 more source
Geographic Spillover Effects of Regional Funds and their Impact on the European Convergence Process over 1989-1999 [PDF]
The aim of this paper is to highlight the role of geographic spillover effects due to the regional funds on the convergence process of 145 European regions over 1989-1999.
Julie Le Gallo, Sandy Dall'erba
core
Advanced Science, EarlyView.The CuNiPc/BiVO4 heterojunction is designed and synthesized for selective CO2 photoreduction. The cascade interfacial Z‐scheme charge transfer and the intramolecular synergy of Cu–Ni dual sites on CO2 activation and H spillover contribute to the high photocatalytic performance and selectivity. ABSTRACT Solar‐driven CO2 conversion holds great promise in
Ye Liu +10 more
wiley +1 more source
Human Capital and Regional Growth in Switzerland [PDF]
This paper develops a regional production function model for Swiss cantons that incorporates human capital together with spatial effects. Within a spatial panel framework we find that controlling for time effects the spatial spillover effect becomes ...
Polasek, Wolfgang +2 more
core +3 more sources
Angewandte Chemie, EarlyView.This work establishes an MXene‐based S‐scheme heterojunction in which the cooperative interplay among metallic Ni, surface NiOx domains, and conductive Ti3C2Clx drives efficient charge separation and photothermal coupling. Progressive evolution of Ni surface states regulates the CH4/CH3OH product distribution by modulating interfacial energetics and ...
Dawid D. Kruger +6 more
wiley +2 more sources
Does the Visa-Free Policy Promote Inbound Tourism? Evidence From China
SAGE OpenA visa-free policy is a tool for attracting foreign tourists, but existing studies evaluating its effects do not consider spatial spillover. This study, therefore, examined the effects of visa policies on urban inbound tourism with spatial spillover ...
Jiafeng Gu
doaj +1 more source
Spatial spillovers in Mexico's labour productivity
Revue d’Économie Régionale & Urbaine, 2016 Cet article étudie les déterminants de l'amélioration de la productivité du travail manufacturier dans les régions du Mexique. Nous adaptons les modèles de Ciccone et Hall (1996) et Ciccone (2002) pour tenir compte des débordements spatiaux. Le modèle suggère une complémentarité entre les régions grâce aux retombées technologiques, mais aussi une ...
openaire +2 more sources
Atomic Precision CoCu Heterodimers with Pseudo‐D3h Symmetry Enable Tandem Nitrate Reduction
Advanced Science, EarlyView.The Co─Cu heterodimer anchored on nitrogen‐doped graphene oxide substrate facilitates electrochemical nitrate reduction in alkaline medium. Co site promotes water dissociation to supply a proton, while Cu sites enhance nitrate adsorption and activation.
Akash Prabhu Sundar Rajan +5 more
wiley +1 more source