Results 71 to 80 of about 12,820,503 (310)

The impact of technological advancements on carbon emissions in agriculture and rural areas [PDF]

open access: yesE3S Web of Conferences
Rural 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

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

sj-jpg-1-sgo-10.1177_21582440211071086 – Supplemental material for Population Flow and Epidemic Spread: Direct Impact and Spatial Spillover Effect

open access: yes, 2022
Supplemental material, sj-jpg-1-sgo-10.1177_21582440211071086 for Population Flow and Epidemic Spread: Direct Impact and Spatial Spillover Effect by Chao Zhang, Si Chen, Chunyang Wang, Yi Zhao and Min Ao in SAGE ...
Yi Zhao (14034)   +4 more
core   +1 more source

Vine‐Inspired Soft Robotics: Materials, Actuations, and Emerging Applications

open access: yesAdvanced Science, EarlyView.
Vine‐inspired robots grow from the tip, enabling navigation through confined spaces with minimal disturbance. This Review summarizes material and actuation strategies for vine‐inspired growth, key functions including steering, retraction, attachment, branching, and variable stiffness, and emerging applications spanning medical intervention, confined ...
Jiahao Wu   +7 more
wiley   +1 more source

The spatial effect of low-carbon development of regional industries driven by the digital economy: evidence from Chinese cities

open access: yesHumanities & Social Sciences Communications
Utilizing data that encompass municipalities and regions within China at the prefectural level and beyond, spanning the period from 2012 to 2021, this study employed the spatial Durbin model to assess the spatial spillover impact of the digital economy ...
Tian Zhang, Rong Zhang
doaj   +1 more source

Does Digital Technology Development Promote Entrepreneurial Activity? Evidence from Spatial Spillover Effects in China

open access: yesSystems
This study examines how digital technology development affects entrepreneurial activity from a spatial perspective. Existing studies have mainly emphasized the local entrepreneurial effects of digital technology, while paying relatively limited attention
Jia Di, Chunhui Yuan, Xiaolong Li
doaj   +1 more source

sj-jpg-2-sgo-10.1177_21582440211071086 – Supplemental material for Population Flow and Epidemic Spread: Direct Impact and Spatial Spillover Effect

open access: yes, 2022
Supplemental material, sj-jpg-2-sgo-10.1177_21582440211071086 for Population Flow and Epidemic Spread: Direct Impact and Spatial Spillover Effect by Chao Zhang, Si Chen, Chunyang Wang, Yi Zhao and Min Ao in SAGE ...
Yi Zhao (14034)   +4 more
core   +1 more source

Sarbecoviruses Suppress Innate Immunity by Recruiting PPM1A to Modulate STAT2 and ORF9b Phosphorylation

open access: yesAdvanced Science, EarlyView.
Sarbecovirus ORF9b recruits host phosphatase PPM1A to suppress innate immunity through dual mechanisms. PPM1A directly dephosphorylates ORF9b to sustain its activity and indirectly downregulates STAT2 phosphorylation to impair interferon signaling. Pharmacological inhibition of PPM1A restores antiviral responses and limits sarbecovirus replication ...
Lixiang Xie   +24 more
wiley   +1 more source

Spatial Evolution and Spillover Effect of Net Carbon Sink Efficiency of Mariculture in China

open access: yesHaiyang Kaifa yu guanli, 2023
Improving the net carbon sink efficiency of mariculture is one of the important ways for China to achieve the goal of carbon neutrality. This paper used the super efficiency SBM model to calculate the net carbon sink efficiency of mariculture in 9 ...
Donglan XU, Xiaomin SONG, Yuqin GUO
doaj  

sj-jpg-6-sgo-10.1177_21582440211071086 – Supplemental material for Population Flow and Epidemic Spread: Direct Impact and Spatial Spillover Effect

open access: yes, 2022
Supplemental material, sj-jpg-6-sgo-10.1177_21582440211071086 for Population Flow and Epidemic Spread: Direct Impact and Spatial Spillover Effect by Chao Zhang, Si Chen, Chunyang Wang, Yi Zhao and Min Ao in SAGE ...
Yi Zhao (14034)   +4 more
core   +1 more source

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