Results 21 to 30 of about 39,793 (260)

Study on Stability of Elastic Compression Bending Bar in Viscoelastic Medium

open access: yesApplied Sciences, 2023
In the southeastern coastal regions of China, thick layers of marine soft soil are widely distributed, exhibiting characteristics such as high compressibility, high porosity, low strength, high sensitivity, and easy thixotropy, and these viscoelastic ...
Xiaochun Zhang, Jianhan Hu, Shuyang Chen
doaj   +1 more source

Optimization of delivery routes for takeout under time-varying road networks

open access: yesJournal of Highway and Transportation Research and Development
Food delivery has emerged as a crucial aspect of the dining experience, driven by the proliferation of the Internet and the expansion of the catering industry. Delivery times have become a significant factor affecting customer satisfaction.
Jiaci Wang   +4 more
doaj   +1 more source

Extended Equal Area Criterion Revisited: A Direct Method for Fast Transient Stability Analysis

open access: yesEnergies, 2021
For transient stability analysis of a multi-machine power system, the Extended Equal Area Criterion (EEAC) method applies the classic Equal Area Criterion (EAC) concept to an approximate One Machine Infinite Bus (OMIB) equivalent of the system to find ...
Alireza Bahmanyar   +5 more
doaj   +1 more source

Mining Customized Bus Demand Spots Based on Smart Card Data: A Case Study of the Beijing Public Transit System

open access: yesIEEE Access, 2019
In recent years, to fix the shortcomings of traditional bus service and meet the diversified needs of passengers, a new type of transit system, the customized bus (CB), has been proposed.
Yiyi Cheng   +3 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Effect of Intelligent Transport Systems on Traffic Safety

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2016
One of the biggest problems of constantly growing transport sector is traffic safety. Innovative technologies are an effective tool to deal with the following issue.
Audrius Vaitkus   +5 more
doaj   +1 more source

LGANet: Local and global attention are both you need for action recognition

open access: yesIET Image Processing, 2023
Due to redundancy in the spatiotemporal neighborhood and the global dependency between video frames, video recognition remains a challenge. Some prior works have been mainly driven by 3D convolutional neural networks (CNNs) or 2D CNNs with a well ...
Hao Wang   +3 more
doaj   +1 more source

Differential privacy in intelligent transportation systems

open access: yesProceedings of the sixth ACM conference on Security and privacy in wireless and mobile networks, 2013
In this paper, we investigate how the concept of differential privacy can be applied to Intelligent Transportation Systems (ITS), focusing on protection of Floating Car Data (FCD) stored and processed in central Traffic Data Centers (TDC). We illustrate an integration of differential privacy with privacy policy languages and policy-enforcement ...
Kargl F., Friedman A., Boreli R.
openaire   +2 more sources

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

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