Results 81 to 90 of about 28,620 (299)

Agentic AI and Circular Procurement Performance: An Empirical Study

Business Strategy and the Environment, EarlyView.
ABSTRACT Organizations that practice circular procurement in this rapidly changing world face many uncertainties. However, emerging digital technologies, such as agentic AI, can help manage resources and improve responsiveness to better serve both internal and external customers.
Surajit Bag, Susmi Routray, Andrea Chiarini, Rasem Qudaih   +3 more
wiley   +1 more source

Broadband DOA Estimation Based on Nested Arrays

International Journal of Antennas and Propagation, 2015
Direction of arrival (DOA) estimation is a crucial problem in electronic reconnaissance. A novel broadband DOA estimation method utilizing nested arrays is devised in this paper, which is capable of estimating the frequencies and DOAs of multiple ...
Zhi-bo Shen, Chun-xi Dong, Yang-yang Dong, Guo-qing Zhao, Long Huang   +4 more
doaj   +1 more source

Research on Distributed 5G Signal Coverage Detection Algorithm Based on PSO-BP-Kriging

Sensors, 2018
In order to overcome the limitations of traditional road test methods in 5G mobile communication network signal coverage detection, a signal coverage detection algorithm based on distributed sensor network for 5G mobile communication network is proposed.
Tingli Xiang, Hongjun Wang
doaj   +1 more source

Evaluating the multi-threading countermeasure

, 2016
This research investigates the resistance of the multi-threaded coun-termeasure to side channel analysis (SCA) attacks. The multi-threaded countermeasure is attacked using the Correlation Power Analysis (CPA) and template attacks.
Irwin, Barry V W, Frieslaar, Ibraheem
core  

Durable Fuel Cell Cathode Enabled by Pt Embedded Nanoscale Carbon Network via a Scalable Process

Carbon Energy, EarlyView.
Platinum nanoparticles embedded nanoscale carbon network (Pt‐e‐Cn) are developed via a scalable flame spray pyrolysis process. Proton exchange membrane fuel cells (PEMFC) employing mesoporous Pt‐e‐Cn cathode electrocatalysts exhibit exceptional durability without compromising performance.
Suriya Venkatesan, Jens Mitzel, Tobias Morawietz, Emmanuelle Boehm‐Courjault, Deven P. Estes, Laure Guétaz, Indro Biswas, Jan Van Herle, Karsten Wegner, Pawel Gazdzicki, Kaspar Andreas Friedrich   +10 more
wiley   +1 more source

Low-Cost Countermeasure against RPA

, 2012
International audienceOn smart-cards, Elliptic Curve Cryptosystems (ECC) can be vulnerable to Side Channel Attacks such as the Refined Power Analysis (RPA). This attack takes advantage of the apparition of special points of the form $(0, y)$.
Murdica, Cedric, Naccache, David, Hoogvorst, Philippe, Danger, Jean-Luc, Guilley, Sylvain   +4 more
core  

Pharmaceuticals Made with Hydrogen: A Sustainable and Efficient Approach Using Flow Synthesis

Chemistry – A European Journal, EarlyView.
We demonstrate a sustainable strategy for pharmaceutical manufacturing by combining hydrogen, heterogeneous catalysis, and continuous flow synthesis. The development of novel catalysts and their application in a multi‐step synthesis of donepezil enabled a highly productive process with no intermediate purification.
Shū Kobayashi, Haruro Ishitani
wiley   +1 more source

Monitoring Countermeasure Performance Using Sonar

, 2014
Current policy in the US considers riprap placed at bridge piers to be only a temporary countermeasure against pier scour. Federal guidance requires that riprap placed at bridge piers to be monitored periodically by visual inspection or by fixed ...
Shen, Jerry, Jalinoos, Frank
core  

The Evolution of Environmental, Social, and Governance (ESG) and Risk and Its Implications for Sustainable Finance: A Systematic Literature Review

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Recent literature addressing ESG and risk has increased by 70% since mid‐2022, reflecting a growing interest in sustainable finance. Guided by the PRISMA flow diagram, this paper employs a hybrid systematic review methodology, combining bibliometric analysis with content analysis, to provide a comprehensive overview of the evolution of ESG and
Fahad Asmi, Alain Neher, Alfred Wong
wiley   +1 more source

Intelligent Detection Method for Satellite TT&C Signals under Restricted Conditions Based on TATR

Remote Sensing
In complex electromagnetic environments, satellite telemetry, tracking, and command (TT&C) signals often become submerged in background noise. Traditional TT&C signal detection algorithms suffer a significant performance degradation or can even be ...
Yu Li, Xiaoran Shi, Xiaoning Wang, Yongqiang Lu, Peipei Cheng, Feng Zhou   +5 more
doaj   +1 more source