Results 51 to 60 of about 43,676 (310)

Neural Network-based Backcalculation Models for Non-Destructive Evaluation of Rigid Airfield Pavement Systems [PDF]

open access: yes, 2006
Heavy Weight Deflectometer (HWD) tests were routinely conducted on three Portland Cement Concrete (PCC) test items in the Federal Aviation Administration’s (FAA\u27s) National Airport Pavement Test Facility (NAPTF) to verify the uniformity of the test ...
Bayrak, M. Birkan   +2 more
core   +2 more sources

Photoswitching Conduction in Framework Materials

open access: yesAdvanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez   +4 more
wiley   +1 more source

Nonlinear Finite Element Analysis of Fiber Reinforced Concrete Pavement under Dynamic Loading

open access: yesJournal of Engineering, 2022
The analysis of rigid pavements is a complex mission for many reasons. First, the loading conditions include the repetition of parts of the applied loads (cyclic loads), which produce fatigue in the pavement materials.
Hadeel M. Shakir   +2 more
doaj   +1 more source

Impact of Farm Equipment Loading on Rigid Pavement Performance Using Finite Element Analysis [PDF]

open access: yes, 2012
The increase in agricultural product sales in recent years has led to the use of larger hauling and application equipment to transfer farm productions.
Ceylan, Halil   +6 more
core   +2 more sources

Obtaining the fatigue laws of bituminous mixtures from a strain sweep test: effect of temperature and aging [PDF]

open access: yes, 2017
Fatigue is associated with the deterioration caused by applying repeated loads, and is affected by temperature or aging. Generally, time sweep tests are used to simulate fatigue, in order to obtain the fatigue laws.
Botella Nieto, Ramón   +3 more
core   +2 more sources

Generating Cell Surface Nucleated Hydrogels with an Artificial Membrane‐Binding Transglutaminase

open access: yesAdvanced Functional Materials, EarlyView.
Cell‐based therapies require advanced strategies to enhance cell delivery and bioactivity. Cell membrane engineering offers an avenue to impart new functions to delivered cells to boost their viability and function. Here, an artificial membrane‐binding transglutaminase is generated and biophysically characterized.
Rosalia Cuahtecontzi Delint   +6 more
wiley   +1 more source

UJI KOMPARASI PERENCANAAN TEBAL PERKERASAN LENTUR DAN KAKU METODE AASHTO 1993 (STUDI KASUS PROYEK KBK PENINGKATAN JALAN NASIONAL BANYUMANIK BAWEN)

open access: yesJurnal Teknik Sipil dan Perencanaan, 2015
KBK project Tujauan Road Improvement Banyumanik - Bawen besides increasing the capacity of the road, also aims to improve the quality of the pavement in the form of rigid pavement in order to overcome the damage to roads, especially in the area of ...
Totok Apriyatno
doaj  

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

Melt Grafting of Geometry‐Tailored Voltage Stabilizers for High‐Performance Polypropylene Insulation

open access: yesAdvanced Functional Materials, EarlyView.
A scalable one‐step melt grafting strategy is developed to enhance the dielectric properties of isotactic polypropylene by covalently incorporating thermally stable aromatic voltage stabilizers. This solvent‐free approach improves volume resistivity and DC breakdown strength through deep trap formation and charge localization, offering a sustainable ...
Nazirul Mubin bin Normansah   +9 more
wiley   +1 more source

Study of Comparative Methods of Flexible Pavement and Rigid Pavement [PDF]

open access: yes, 2017
Road widening improvement works at the border of Inhu regency – Simpang Japura is the successor road improvement works at Lintas Timur Riau – Jambi road KM 171+700 – 172+790 along 1670 m with 7.6 m width.
\u27, A. (Alfikri)   +1 more
core  

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