Results 71 to 80 of about 40,798 (205)

Bibliometric Analysis of Technological Innovation in Renewable Energy in the Transport and Logistics Sector

open access: yesCorporate Social Responsibility and Environmental Management, Volume 33, Issue 3, Page 3712-3724, May 2026.
ABSTRACT This study conducts a comprehensive bibliometric analysis of technological innovation in renewable energy for the transport and logistics sector from 1996 to 2024. Using the Web of Science database, we identify three main research phases and map key collaboration networks and technological trends.
Yui‐yip Lau   +4 more
wiley   +1 more source

Specifiche e prestazioni dell'automotive radar CLEARAD [PDF]

open access: yes, 2007
Progetto di un radar per applicazioni automotive con signal processing realizzato in simulink e valutazione delle ...
VILLARI, ROBERTO
core  

Multiresponse Tribological Ranking Alternatives of Al–Cu Alloys via an Integrated Taguchi Experimental Design, AHP Weighting, and WASPAS Decision Framework

open access: yesEngineering Reports, Volume 8, Issue 5, May 2026.
To optimize aluminium–copper alloy compositions and tribological parameters for improved wear performance using an integrated hybrid MCDM approach. The Al–Cu alloy compositions were fabricated through die casting. Their tribological performance was evaluated and optimized using a hybrid Taguchi–AHP–WASPAS methodology under varying loads, sliding speeds,
S. P. Sundar Singh Sivam   +3 more
wiley   +1 more source

5G‐based passive radar on a moving platform—Detection and imaging

open access: yesIET Radar, Sonar & Navigation
In recent times, the development of radar systems for automotive applications has gathered significant interest due to the increasing necessity of vehicle situational awareness for new active protection systems and the intensive development of higher ...
Radosław Maksymiuk   +4 more
doaj   +1 more source

Backscatter Transponder Based on Frequency Selective Surface for FMCW Radar Applications [PDF]

open access: yes, 2014
This paper describes an actively-controlled frequency selective surface (FSS) to implement a backscatter transponder. The FSS is composed by dipoles loaded with switching PIN diodes. The transponder exploits the change in the radar cross section (RCS) of
Girbau, D.   +3 more
core   +1 more source

Overcoming Challenges in 3D Printing of Polyolefins and Their Composites: A Review on Strategies for Improved Printability and Performance

open access: yesPolymer Engineering &Science, Volume 66, Issue 5, Page 3100-3141, May 2026.
This review integrates the molecular fundamentals, key challenges, and mitigation strategies in polyolefin 3D printing, focusing on shrinkage, warpage, and adhesion control. It highlights material design approaches using recycled polyolefins and functional fillers to improve printability, mechanical properties, and sustainability in additive ...
Malik Hassan   +5 more
wiley   +1 more source

TrafficNet: An Open Naturalistic Driving Scenario Library

open access: yes, 2017
The enormous efforts spent on collecting naturalistic driving data in the recent years has resulted in an expansion of publicly available traffic datasets, which has the potential to assist the development of the self-driving vehicles.
Guo, Yaohui   +2 more
core   +1 more source

Why Autonomous Vehicles Are Not Ready Yet: A Multi‐Disciplinary Review of Problems, Attempted Solutions, and Future Directions

open access: yesJournal of Field Robotics, Volume 43, Issue 3, Page 2254-2341, May 2026.
ABSTRACT Personal autonomous vehicles can sense their surrounding environment, plan their route, and drive with little or no involvement of human drivers. Despite the latest technological advancements and the hopeful announcements made by leading entrepreneurs, to date no personal vehicle is approved for road circulation in a “fully” or “semi ...
Xingshuai Dong   +13 more
wiley   +1 more source

Development of a High Resolution Imaging Radar for Automotive Applications in Critical Visibility Conditions [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
There is increasing interest in automotive sensor monitoring systems as a means to enhance safety by providing reliable assistance in hazardous situations.
S. Vitale   +5 more
doaj   +1 more source

Noise Parameters of CW Radar Sensors Used in Active Defense Systems [PDF]

open access: yes, 2012
Active defense represents an innovative way of protecting military vehicles. It is based on the employment of a set of radar sensors which detect an approaching threat missile and activate a suitable counter-measure.
Hudec, P., Jenik, V., Panek, P.
core   +1 more source

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