Results 21 to 30 of about 79,831 (261)

Microsimulation Modelling and Scenario Analysis of a Congested Abu Dhabi Highway

Eng, 2023
Today’s roadways are subject to traffic congestion, the deterioration of surface-assets (often due to the overreliance on private vehicle traffic), increasing vehicle-operation and fuel costs, and pollutant emissions.
Umair Hasan, Hamad AlJassmi, Aisha Hasan
doaj   +1 more source

Predicting the frost heaving of bottom ash value for road design

Вестник СибАДИ, 2020
Introduction. Most of the researchers dealing with the use of ash and slag materials (especially in the construction) have focused on the study of their mechanical characteristics or assessment of their impact on the environment.
A. A. Lunev, D. A. Razuvaev, V. V. Golubenko, M. G. Chakhlov   +3 more
doaj   +1 more source

Otimização da localização das bases de ambulâncias e do dimensionamento das suas regiões de cobertura em rodovias Optimizing the location of ambulance bases and the districting of their covering regions on highways

Production, 2008
Neste artigo combinamos extensões do modelo hipercubo de filas com algoritmos genéticos para otimizar a configuração e operação de sistemas médicos emergenciais em rodovias.
Ana Paula Iannoni, Reinaldo Morabito
doaj   +1 more source

Multidimensional Heat‐Path Engineering in Thermal Interface Materials for High‐Performance Electronics

Advanced Materials Technologies, EarlyView.
This review presents multidimensional heat‐path engineering for thermal interface materials, showing how internal heat transport, interfacial contact and bondline formation, and processing‐defined pathway architectures together determine bonded‐joint thermal performance.
Jinsoo Na, Jaeho Seo, Sungwoo Yang, Wonjin Lee, James Sangmin Choo, Sangjae Kim, Sanghyun Park, Juhyuk Park   +7 more
wiley   +1 more source

Intelligent Micro/Nanorobots for Targeted Interventional Therapy: From Bench to Clinic

Advanced Robotics Research, EarlyView.
Zirui Zhang et al. reviewed the application and challenges of mobile nanomachines in interventional therapy. By converting exogenous energy, including chemical, magnetic, optical, and ultrasonic sources, into mechanical forces, micro/nanorobots (MNRs) enable precise actuation at unprecedented scales. Evolving far beyond traditional drug delivery, these
Zirui Zhang, Yu Dong, Yongsheng Du, Rui Gao, Lin Zhang, Fei Tong   +5 more
wiley   +1 more source

Predicting the Evenness of Road Surfaces

Наука и техника, 2021
The design of road surfaces involves application of  a sophisticated algorithm system based on mathematical calculations and engineering solutions, with the calculation of evaluation criteria.
Yu. V. Burtyl, M. G. Salodkaya, Ya. N. Kovalev   +2 more
doaj   +1 more source

Multiferroic‐Centric Materials and Systems Engineering for Battery Applications: An Insight Into Mechanisms, Strategies, and Characterizations

Advanced Science, EarlyView.
Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su, Yanda Zhu, Hao Peng, Manman Li, Xuzihan Zhang, Meixiao Wu, Siyuan Zhang, Yuhan Zeng, Jiwen Liao, Ming Luo, Hetaishan Huang, Yutong Wang, Sean Li, Wenxian Li   +13 more
wiley   +1 more source

Effect of Column Spacing and Dry Xanthan Gum Content on the Bearing Response of Soft Clay Improved with Sand Columns

Journal of Engineering
Soft clay foundations commonly exhibit low bearing resistance and excessive settlement, while granular-column performance depends on both column geometry and infill properties.
Malak Jamal Yahya, Mohammed Y. Fattah, Mohammed F. Aswad   +2 more
doaj   +1 more source

Suggestions for improved reinforced concrete half-joint bridge inspection in England

MATEC Web of Conferences, 2018
Asset management databases play a crucial role in the management of existing infrastructure assets. Highways England (HE) has a long history of using bridge management software to record the current state of bridges and to guide maintenance schemes and ...
Desnerck Pieter, Valerio Pierfrancesco, Lees Janet M, Loudon Neil   +3 more
doaj   +1 more source

Bioinspired Porphyrin‐Based Catalysts From Temporospatial Confined Frameworks for Ultrafast Removal of Sulfaclozine

Advanced Science, EarlyView.
We report the rational design of artificial photocatalysts with asymmetrically coordinated dual‐metal centers and a tailored microenvironment, broadly applicable strategy is established for the synthesis of multivariate zirconium‐based metal–organic frameworks, offering a platform for precisely tuning active‐site configurations to optimize ...
Yuxin Lu, Yu‐Hang Li, Zhiyi Sun, Fanke Tong, Zelin Li, Sheng Wang, Shangkun Pei, Yi Li, Xiyan Xu, Chong‐Chen Wang, Bo Wang, Xiang Li   +11 more
wiley   +1 more source