Results 31 to 40 of about 1,023 (214)

Machine Learning-Based Highway Pavement Performance Prediction in Xinjiang

open access: yesInfrastructures
Assessing highway pavement condition is crucial for ensuring transportation safety and optimizing infrastructure maintenance. In Xinjiang, China, extreme climatic and traffic conditions pose significant challenges to pavement performance.
Qi Yang, Wei Tian, Xiaomin Dai
doaj   +1 more source

Modeling the rutting performance of asphalt pavements: a review

open access: yesJournal of Infrastructure Preservation and Resilience, 2023
AbstractRutting is a typical distress of asphalt pavement related to material, structural, loading, and environmental conditions of the pavement. This work presents a thorough and targeted synthesis of literature on current predictive models for rutting development in asphalt pavement, including the mechanical model, empirical model, machine learning ...
Yong Deng, Xianming Shi
openaire   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Pavement Distress Initiation Prediction by Time-Lag Analysis and Logistic Regression

open access: yesApplied Sciences, 2022
Pavement condition prediction plays a vital role in pavement maintenance. Many prediction models and analyses have been conducted based on long-term pavement condition data.
Hao Liu   +4 more
doaj   +1 more source

DEVELOPMENT OF FUZZY MODELS FOR ASPHALT PAVEMENT PERFORMANCE [PDF]

open access: yesActa Scientiarum. Technology, 2019
The objective of this paper was to develop fuzzy models for asphalt pavement performance. The fuzzy logic can convert linguistic or qualitative variables into quantitative values. This feature makes it possible to gather experts’ experience about the knowledge they have on factors that affect the pavement performance and its state condition.
Sérgio Pacífico Soncim   +2 more
openaire   +2 more sources

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

An Integrated Tool for Optimizing Rehabilitation Programs of Highways Pavement

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2012
Modeling pavement performance and optimizing resources represent two challenges for decision makers responsible for maintenance and rehabilitation of road networks pavement. This paper presents the developments made in a stochastic performance prediction
Mohamed Marzouk   +2 more
doaj   +1 more source

Attention-Based BiLSTM Model for Pavement Temperature Prediction of Asphalt Pavement in Winter

open access: yesAtmosphere, 2022
Pavement temperature is the main factor determining road icing, and accurate and timely pavement temperature prediction is of significant importance to regional traffic safety management and preventive maintenance.
Shumin Bai   +5 more
doaj   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

open access: yesMolecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan   +16 more
wiley   +1 more source

The Preventive Maintenance of Highway Based on Data Mining

open access: yesMATEC Web of Conferences, 2017
Judging from the current situation of Chinese highway maintenance,only after there is highway distress would the staff have a repair, that results in the poor efficiency of highway maintenance.
Xiao Shunzhou, Nie Mingxin
doaj   +1 more source

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