Results 61 to 70 of about 32,586 (257)

PRACTICE OF EVALUATION OF SOCIAL JUSTIFIABILITY OF INVESTMENT PROJECTS IN THE EU

Ekonomika Poljoprivrede (1979), 2011
Valuation of investments and investment projects is a very important social activity. However, by the development of productive forces, accompanied by an accelerated exploitation of natural resources, and by growing of social expectations in the modern ...
Goran Popović, Miodrag Coprka
doaj  

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

Advanced 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

Heterostructured Materials for Room‐Temperature Na‐S Batteries: Directional Design Strategies and Multifaceted Applications

Advanced Science, EarlyView.
In this work, heterostructured materials for room‐temperature Na‐S batteries are comprehensively reviewed. The electrochemical mechanisms of Na‐S batteries based on various redox pathways are clarified. The intrinsic functionalities and design principles of heterostructured materials are summarized.
Yeqing Yang, Xue Li, Kunjie Zhu, Xiang‐Long Huang, Yun‐Xiao Wang   +4 more
wiley   +1 more source

Non‐Equilibrium Synthesis of Whitlockite Assisted by Localized H2O Vapor Pressure

Advanced Science, EarlyView.
A carbon substrate acts as a microheater during intense pulsed light irradiation, enabling rapid heating and cooling for whitlockite formation. In contrast to conventional white ceramic synthesis with weak photothermal response, this platform concentrates thermal energy locally and promotes phase‐selective crystallization under ultrafast ...
Min‐Jung Kim, Minwoo Lee, In‐Ho Jung, Seung‐Kyun Kang, Ji‐Soo Jang, Hyung‐Seop Han   +5 more
wiley   +1 more source

Causal‐Guided Ultra‐Long‐Term Time Series Forecasting Via Anticipated Covariates

Advanced Science, EarlyView.
Often treated as unknown, information from the future remains underutilized.We demonstrate that in a coupled dynamical system, providing the future state of the effect enables accurate forecasting of the cause for a long timesteps. A time series forecasting paradigm that introduces anticipated covariates to represent such known future states is ...
Jintong Zhao, Yufei Liu, Ruixi Huang, Zhongxue Gan, Siyang Leng   +4 more
wiley   +1 more source

ANALYSIS OF YIELD INVESTORS IN CAPITAL MARKET BONDS OF THE REPUBLIC OF SERBIAN

Acta Economica, 2010
The capital market of the Republic of Srpska in the last two years was a sudden drop in prices of financial instruments that are the subject of trading with us for now the only Stock Exchange - Banja Luka Stock Exchange.
Драган Миловановић, Бојан Ћудић   +1 more
doaj  

Deep Learning Network‐Tailored Microenvironment Matching of 4D Bioprinting Bioactive Scaffolds for Bone Regeneration

Advanced Science, EarlyView.
A DLN dataset was built to analyze MABS composition versus in vitro/in vivo osteogenesis and angiogenesis. An MLP neural network, taking BG morphological parameters as input, extracts bioactive features from these datasets. A rabbit tibial defect model then validates 4D‐printed MABS for adaptability and bone regeneration in critical defects.
Xiongjie Liang, Yuechi Zhang, Weifeng Hu, Shiyan Lv, Fan Jia, Yan Zhang, Feng Wu, Changjiang Yang, Guanqi Zhen, Jinglong Yan, Xu Cui, Wei Zhao, Guanghua Chen   +12 more
wiley   +1 more source

The effects of electronic word of mouth (e-WOM) on tourists’ decisions to visit the Magetan Refugia Garden (indigenous tree flora) in the COVID-19 pandemic era

Tourism
The internet of things (IoT) era has seen the flow of information evolving from word of mouth (WOM) to electronic word of mouth (e-WOM). One example of e-WOM’s role in the tourism sector is agrotourism in the Magetan Refugia Garden (MRG) in Indonesia ...
Vania Dwike Hapsari, Erlyna Wida Riptanti, Isti Khomah   +2 more
doaj   +1 more source

Leading the Pack: Next‐Generation Batteries for Humanoid Robotics

Advanced Science, EarlyView.
Humanoid robots challenge traditional and anticipated energy technologies. Humanoid robot benchmarks of runtimes and energy demands for industry applications inform humanoid robot battery design choices at the cell level, pack level, and system level.
Matthew Bergschneider, Jiaqi Ke, Jin Luo, Laisuo Su, Thomas Campbell, Yue Zhou, Kyeongjae Cho   +6 more
wiley   +1 more source

Mediating role of social media adoption between the impact of entrepreneurial orientation and perceived benefits of social media on performance of Jordanian entrepreneurial firms

Cogent Business & Management
The current competitive business environment has forced entrepreneurial firms to actively engage in upcoming tools that can provide competitive advantage; hence, the significance of social media cannot be ignored.
Muzaffar Asad, Ihab K. Magableh, Mohammad Ta’Amnha, Maher H. Mahrouq, Muhammad Uzair Asif   +4 more
doaj   +1 more source