Results 51 to 60 of about 98,615 (263)

DIGITAL ECONOMY AND DEVELOPMENT OF DIGITAL ECONOMY IN FOREIGN COUNTRIES

, 2023
The article talks about the practical importance, aspects, and foreign experience of the digital economy. In the conditions of today's rapidly developing global economy, the digital economy is in the initial stage of its development, and first of all, it is highlighted that it can significantly increase people's living standards, and this is its main ...
openaire   +2 more sources

Digital Economy [PDF]

, 2020
This pocket data book contains the most recent statistical data representing the level and dynamics of the digital economy development in the Russian Federation. International comparisons are provided for a number of indicators. The data book includes information of the Ministry of Digital Development, Communications and Mass Media of the Russian ...
Gulnara Abdrakhmanova, Konstantin Vishnevskiy, Leonid Gokhberg, Anna Demyanova, Marina Kevesh, Galina Kovaleva, Maxim Kotsemir, Irina Kuznetsova, Olga Ozerova, Valentina Polyakova, Tatyana Ratay, Zinaida Ryzhikova, Ekaterina Streltsova, Anton Suslov, Kristina Utyatina, Svetlana Fridlyanova, Konstantin Fursov, Nikolay Shugal, Maria Kovrigina   +18 more
openaire   +1 more source

Thermal Cycle–Microstructure–Property Relationships in Rail Steel Heat‐Affected Zone Simulated by Gleeble

Advanced Engineering Materials, EarlyView.
Microstructural evolution of premium rail steel during flash butt welding (FBW), comparing physically simulated heat‐affected zones with actual weld regions. Thermal cycles induce phase transformations and microstructural heterogeneity that influence weld quality and mechanical performance. These findings provide insights into optimizing FBW parameters
Emmanoelle Cintra da Cunha Araújo, João Marcos da Silva Nunes, Marcelly Cristiny Nunes de Carvalho, Alex Rojas, Cristie Luis Kugelmeier, Cristhian Ricardo Loayza Loayza, João Carlos Ferreira, Maria Veronica Goncalves Rodrigues, Rute Sayuri Kano, Isaac Araújo Furtado, Jacyara Dalylla da Silva Nunes, Jhonatan Peres de Sousa, Marcos Natan da Silva Lima, Eden Santos Silva, Gedeon Silva Reis, Samuel Filgueiras Rodrigues   +15 more
wiley   +1 more source

Spatial-Temporal Variation and Driving Forces of Carbon Storage at the County Scale in China Based on a Gray Multi-Objective Optimization-Patch-Level Land Use Simulation-Integrated Valuation of Ecosystem Services and Tradeoffs-Optimal Parameter-Based Geographical Detector Model: Taking the Daiyun Mountain’s Rim as an Example

Land
Exploring and predicting the spatiotemporal evolution characteristics and driving forces of carbon storage in typical mountain forest ecosystems under land-use changes is crucial for curbing the effects of climate change and fostering sustainable, eco ...
Gui Chen, Qingxia Peng, Qiaohong Fan, Wenxiong Lin, Kai Su   +4 more
doaj   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Multi-Head Attention Deep Q-Network with Prioritized Experience Replay for UAV Path Planning in Dynamic Environments: A Bio-Inspired Approach

Biomimetics
Unmanned Aerial Vehicles (UAVs) have become widely used tools for different applications including surveillance, search and rescue, and package delivery.
Yang Li, Xinjie Qian, Jiexin Zhang, Xiao Yang, Chao Deng   +4 more
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Nonlinear response mechanisms and ecological management zonation of ecosystem health based on XGBoost-SHAP explainable machine learning

Ecological Indicators
Rapid urbanization has led to habitat fragmentation and the decline of ecological functions in ecologically fragile areas, while existing analyses of the spatiotemporal driving mechanisms of ecosystem health (EH) can hardly capture the nonlinear ...
Yuchen Cai, Guoxing Huang, Guoqing Li, Jixing Huang, Youquan Ouyang, Jinhuang Lin, Yong Chen   +6 more
doaj   +1 more source

Dynamically Actuated Reconfigurable Topographical Surface Enables Active Control of Implant‐Associated Infections

Advanced Functional Materials, EarlyView.
A dynamically actuated reconfigurable topographical surface (DARTS) integrates contact‐mediated bactericidal nanotopography with programmable mechanical actuation to actively disrupt bacterial biofilms. Dynamic surface reconfiguration enhances bacterial killing and suppresses implant‐associated infections in vivo, providing a new strategy for active ...
Mohammad Asadi Tokmedash, Jihun Lee, J. Scott VanEpps, Sungmin Nam, Jouha Min   +4 more
wiley   +1 more source

Building Information Modeling Applications in Civil Infrastructure: A Bibliometric Analysis from 2020 to 2024

Buildings
Building Information Modeling (BIM) has emerged as a transformative technology in the Architecture, Engineering, and Construction (AEC) industry, with increasing application in civil infrastructure projects.
Yaning Li, Yongchang Li, Zhikun Ding
doaj   +1 more source