Results 51 to 60 of about 21,226 (299)

Vertical spillovers in spatial econometrics

open access: yes, 2022
Spatial econometrics has studied and analyzed the horizontal interactions that take place between different geographic locations. The proximity between two locations makes them behave more similarly than those locations that are further away. The development of this literature has been possible, in part, due to the increase in disaggregated data at the
openaire   +3 more sources

The spatial spillover effect under different assessment systems.

open access: yes, 2023
The spatial spillover effect under different assessment systems.
Tianzheng Fan (16813834)   +5 more
core   +1 more source

Co1/Ru Single‐Atom Alloy Catalyst for Sustainable Polypropylene Hydrogenolysis to Long‐Chain Liquid Products

open access: yesAdvanced Materials, EarlyView.
A titania‐supported Co1/Ru single‐atom alloy catalyst enables efficient polypropylene hydrogenolysis. Ru─Co─Ru motifs maintain Ru activity while suppressing excessive chain scission to gaseous products. Both virgin and waste plastics achieve high, environmentally and economically optimal C11+ liquid yields, supporting sustainable chemical recycling ...
Yuzhen Ge   +6 more
wiley   +1 more source

Research on the spatial spillover effect of carbon trading market development on regional emission reduction

open access: yesFrontiers in Environmental Science
This paper introduces the current situation of carbon trading market in China and the effect of carbon emission reduction in each region. Theoretically, it expounds the influence mechanism and spatial spillover way of carbon trading market on regional ...
Yuxin Cui, Wei Feng, Xuesong Gu
doaj   +1 more source

Foreign and Spatial Spillovers in the European Electricity Sector [PDF]

open access: yesSymphonya. Emerging Issues in Management, 2014
Productivity determinants of the urban domestic electricity sector in a cross-section of EU countries are examined to unveil the existence of two forms of spillover effects: those from foreign firms (foreign spillovers) and those related to spatial interactions (spatial spillovers).
openaire   +5 more sources

Flexible Chemiresistive Chitosan‐Glycerol Sensors on Laser‐Induced Graphene Electrodes for Room‐Temperature Ammonia Detection

open access: yesAdvanced Materials Technologies, EarlyView.
Flexible Chitosan‐glycerol sensor integrated with porous laser‐induced graphene (LIG) electrodes enable room‐temperature chemiresistive detection of ammonia (NH3) and proof‐of‐concept detection of fish spoilage. ABSTRACT We report a metal‐free sensor platform combining laser induced graphene (LIG) electrodes with drop‐deposited, glycerol‐plasticized ...
Mintesinot Tamiru Mengistu   +9 more
wiley   +1 more source

The spatial spillover effect under multidimensional assessment systems.

open access: yes, 2023
The spatial spillover effect under multidimensional assessment systems.
Tianzheng Fan (16813834)   +5 more
core   +1 more source

Multiscale Microscopy via Automation: Dual Magnification Environmental Scanning Electron Microscopy Imaging by Frame Alternation

open access: yesAdvanced Materials Technologies, EarlyView.
An automation interface for environmental scanning electron microscopy (ESEM) enables simultaneous, interlaced data sets via frame‐by‐frame parameter changes. Demonstrated on oscillatory hydrogen oxidation over cobalt (Co) foil, dual‐magnification imaging bridges mesoscopic to microscopic length scales, capturing alternating views of surface dynamics ...
Maurits Vuijk   +7 more
wiley   +1 more source

An empirical analysis of spatial effects and their driving factors in urban green development using spatial econometric models

open access: yesFrontiers in Environmental Science
Evaluation of the spatial effect of urban green development can provide spatial clues for solving urban governance problems. The existing research lacks an assessment of urban green development from the perspective of productivity.
Congmei Hou, Yiming Ma
doaj   +1 more source

Spatial Model Selection and Spatial Knowledge Spillovers: A Regional View of Germany [PDF]

open access: yesSSRN Electronic Journal, 2010
The aim of this paper is to introduce a new model selection mechanism for cross sectional spatial models. This method is more flexible than the approach proposed by Florax et al. (2003) since it controls for spatial dependence as well as for spatial heterogeneity.
openaire   +4 more sources

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