Results 41 to 50 of about 1,281,387 (253)

Effects of Outsourced Agricultural Extension Services on the Technical Efficiency and Financial Returns of Soybean Farms in Northern Cameroon

open access: yesAgribusiness, EarlyView.
ABSTRACT In the agricultural landscape of most developing countries, the last decade has witnessed the expansion of outsourced agricultural extension services. Private firms and nongovernmental organizations focused on delivering agricultural extension and advisory services to farmers have emerged.
Boris D. Soh Wenda   +3 more
wiley   +1 more source

Smart City Achievement through Implementation of Digital Health Services in Handling COVID-19 Indonesia

open access: yesSmart Cities, 2023
The digital transformation of health services is one of the impacts of the COVID-19 pandemic. Various overseas studies have shown a positive response to digital health services, especially in handling the COVID-19 pandemic. This study aims to compare the
Amandita ‘Ainur Rohmah   +2 more
doaj   +1 more source

Robot‐Assisted Measurement of the Critical Micelle Concentration

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The study introduces (SIMO) smart integrator for manual operations, a robotic platform for precise, repeatable determination of (CMC) critical micelle concentration in surfactants. SIMO reduces standard deviation by 80% compared to manual methods. Surfactant, dye, and diluent selection, robotic protocols, and data handling are detailed.
Vincenzo Scamarcio   +3 more
wiley   +1 more source

A statistical review of a decade of residential energy research in Egypt

open access: yesEnergy Reports, 2022
To alleviate burdens to the Egyptian national electricity grid, there have been growing research efforts throughout the previous decade to reduce building-associated energy consumption. In the present contribution, a systematic and statistical literature
Sara Alsaadani
doaj   +1 more source

Sound‐Based Assembly of Magnetically Actuated Soft Robots Toward Enhanced Release of Extracellular Vesicles

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Magnetic soft robots offer promise in biomedicine due to their wireless actuation and rapid response, but current fabrication methods are complex and have limited cellular compatibility. A new, contactless bioassembly strategy using hydrodynamic instabilities is introduced, enabling customizable, centimeter‐scale robots.
Wei Gao   +5 more
wiley   +1 more source

Transfer learning model for anomalous event recognition in big video data

open access: yesScientific Reports
Video surveillance faces challenges due to the need for improved anomalous event recognition techniques for human activity recognition. Growing security concerns make standard CCTV systems insufficient because of high monitoring costs and operator ...
Roqaia Adel Taha   +2 more
doaj   +1 more source

Smart Village Governance: Citizen Participation In Panggungharjo Village-Owned Enterprise

open access: yesPublik, 2022
This study focuses on participation in the implementation and influence of community participation on the application of Smart Village in Village-Owned Enterprise. In the theory of community participation in the implementation phase, there are indicators
Dyah Mutiarin, Muhammad Iqbal
doaj   +1 more source

Exploiting Edge Semantics in Job Shop Scheduling Problem With Heterogeneous Graph Transformers

open access: yesAdvanced Intelligent Systems, EarlyView.
A heterogeneous graph transformer (HGT) is introduced for reinforcement learning‐based job shop scheduling by explicitly distinguishing precedence and machine‐contention relations through edge‐type‐specific attention. The proposed framework learns richer scheduling representations, improves decision quality over homogeneous graph models, and highlights
Bulent Soykan, Fatih Kasimoglu
wiley   +1 more source

Introducing the CBAM digital readiness index as a quantitative firm level assessment approach toward confident compliance in emerging economies

open access: yesDiscover Sustainability
The European Union’s Carbon Border Adjustment Mechanism (CBAM) creates both regulatory pressure and technical demands on exporters in emerging economies.
Ahmed Maghawry   +3 more
doaj   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt   +6 more
wiley   +1 more source

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