Results 161 to 170 of about 82,675 (300)

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

Advanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang, Weipeng Wang, Xuan Cong, Shiyu Wang, Gao Li, Sen Gong, Lin Huang, Hongxin Zeng, Yaxin Zhang, Ziqiang Yang   +9 more
wiley   +1 more source

Prediction of information seeking behavior of Shiraz University graduate students based on the dimensions of goal orientations and creativity

Iranian Journal of Information Processing & Management, 2015
Purpose: The present study has been done with the goal to assessing the possibility of prediction of information seeking behavior of graduate students based on the dimensions of goal orientations and creativity.
Saeideh Ebrahimy, Zeinab Fereshteh Hekmat, AbdolRasoul Jowkar   +2 more
doaj  

Do I need coaching to achieve a learning goal?:Coaching, goal orientation, and goal framing: a randomized control trial study

Coaching is a widely used developmental intervention to facilitate goal achievement in organizational settings. While its effectiveness is well-documented, limited empirical evidence exists on how individual differences in goal orientation and ...
Nicolau, Andreea, Ticu, Constantin, Kleingeld, P.A.M. (Ad); id_orcid 0000-0003-1126-4717, Candel, Octav-Sorin   +3 more
core   +1 more source

In‐Sensor Computing by Soft Threshold Logic Gates Under Different Humidity Conditions

Advanced Electronic Materials, EarlyView.
Soft nanocomposite materials, based on gold cluster‐assembled thin films implanted in polydimethylsiloxane substrate, can perform reliable processing in ambient environmental conditions. Humidity influences the resistive switching and computational capabilities of the nanocomposites, that can be used as multifunctional material combining sensing ...
Giacomo Nadalini, Paolo Milani, Francesca Borghi   +2 more
wiley   +1 more source

Academic and social goals in adolescence: developments and directions.

, 2007
Over the past fifteen years there has been an increased research interest in motivation in learning contexts. Research in the field has been lead by those working with motivational goal theory, which emphasises the reasons students engage in achievement ...
Mansfield, C.
core  

Comparative Insights and Overlooked Factors of Interphase Chemistry in Alkali Metal‐Ion Batteries

Advanced Energy Materials, EarlyView.
This review presents a comparative analysis of Li‐, Na‐, and K‐ion batteries, focusing on the critical role of electrode–electrolyte interphases. It especially highlights overlooked aspects such as SEI/CEI misconceptions, binder effects, and self‐discharge relevance, emphasizing the limitations of current understanding and offering strategies for ...
Changhee Lee, Zachary T. Gossage, Shinichi Kumakura, Shinichi Komaba   +3 more
wiley   +1 more source

Learning to localize goal-oriented actions with weak supervision

Localisation faiblement supervisée des actions orientées vers un but Le but de cette thèse est de développer des méthodes pour la compréhension automatique des vidéos d'instructions, qui démontrent des tâches humaines, comme, par exemple, faire une omelette ou accrocher une peinture.
openaire   +3 more sources

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

Advanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu, Huaping Zhao, Lizhuang Chen, Weidong Shi, Guosheng Shao, Yong Lei   +5 more
wiley   +1 more source

Sustainable Productivity Growth in Agriculture: The Role of Shifts in R&D Investments and Technology

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT The objective of the paper is to evaluate the long‐term prospects of sustainable productivity growth linked to plausible assumptions on public agricultural R&D investments as the key productivity driver. Second, it investigates the role of changing R&D focus from yield maximization to input saving technologies (fertilizers and pesticides). The
Zuzana Smeets Křístková, Michiel van Dijk, Robert M'Barek, Hans van Meijl, Tomas Ratinger   +4 more
wiley   +1 more source

Keeping Pace or Falling Behind? The Depth of Latin American Trade Agreements

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This article examines whether Latin American countries are keeping pace with global trends in trade agreement depth or falling behind. Using 681 agreements (1970–2019), we develop the Depth Index of Trade Agreements (DITA) to weight provisions endogenously through factor analysis based on co‐occurrence patterns.
Raphael Gomes da Silva, Fernanda Aparecida Silva, Lia Nogueira   +2 more
wiley   +1 more source