Results 51 to 60 of about 10,109,486 (308)

Spatial spillover analysis of a cluster-randomized trial against dengue vectors in Trujillo, Venezuela.

open access: yesPLoS Neglected Tropical Diseases, 2020
BackgroundThe ability of cluster-randomized trials to capture mass or indirect effects is one reason for their increasing use to test interventions against vector-borne diseases such as malaria and dengue.
Neal Alexander   +2 more
doaj   +1 more source

The moderating effect of psychological trust on knowledge spillovers and firms’ open innovation

open access: yesFrontiers in Psychology, 2022
Psychological trust is an important link in building interpersonal relationships and has a significant impact on the attitude and behavior of knowledge subjects.
Rui Huang   +3 more
doaj   +1 more source

The spillover effects of state spending [PDF]

open access: yesJournal of Public Economics, 2005
Abstract This paper estimates the extent to which state spending is influenced by the spending of neighboring states, examining several different metrics of neighborliness in order to better identify the channels for interstate spillovers. It improves on previous studies by taking advantage of exogenous shocks to state medical spending to abstract ...
openaire   +1 more source

Spatial spillover effect of the pilot policy (Plan 1).

open access: yes, 2023
Spatial spillover effect of the pilot policy (Plan 1).
Yang Haodong (15368840)   +2 more
core   +1 more source

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

open access: yesAdvanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas   +6 more
wiley   +1 more source

Interpretation of the Individual Effect Under Treatment Spillover [PDF]

open access: yes, 2019
Some interventions are intended to benefit both individuals and the groups to which they belong. When a treatment given to one person exerts a causal effect on others, the treatment is said to exhibit spillover, dissemination, or interference.
Crawford, Forrest W   +3 more
core   +1 more source

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

Friend, Not Foe: Lowered Tissue Reactivity to Long‐Term Polyimide Implants

open access: yesAdvanced Science, EarlyView.
The choice of optimal neural probe designs remains a major challenge in the field of neurotechnology. This study investigated the biocompatibility of several probe variations, including material, thickness, width, and implantation strategy. It highlights the clear advantage of soft polyimide probes over stiff silicon probes for better device ...
Corinne Orlemann   +11 more
wiley   +1 more source

Construction of Sabatier Volcanoes for CO2 Hydrogenation to C1‐2 Oxygenates Using Data‐Efficient Machine Learning

open access: yesAdvanced Science, EarlyView.
A new data‐efficient framework combining DFT calculations, a neural network model, and automated graph analysis of catalytic reaction networks is proposed and applied to CO2 hydrogenation on transition metal nanoparticles. The analysis shows how efficient C2 oxygenate production requires a balance between CHx formation, C–C coupling, protonation, and ...
Mikhail V. Polynski, Sergey M. Kozlov
wiley   +1 more source

Strong Metal‐Support Interaction Driven Janus Reconstruction in PtRu Alloys for Low‐Temperature Hydrogen Storage

open access: yesAdvanced Science, EarlyView.
Strong metal‐support interactions (SMSI) drive the spontaneous segregation of RuPt alloy into Janus nanoparticles on CeO2, spatially partitioning Pt‐rich domains for H2 dissociation and Ru‐rich domains for toluene adsorption. This Janus nanocatalysts yield a turnover frequency of 10 906 h−1 for toluene hydrogenation at 50 °C, which is 6.7 times that of
Xingyu Zhang   +5 more
wiley   +1 more source

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