Results 161 to 170 of about 394,030 (301)

Asphalt pavement analyzer equipment acquisition : final report. [PDF]

open access: yes
CT Study No. SPR-2248In the design of Hot Mix Asphalt (HMA) there are tests performed on the aggregates such as resistance to abrasion, specific gravity and sieve/gradation analysis to ensure the aggregates are of sound quality prior to use in HMA. There
Connecticut Transportation Institute   +3 more
core  

Tissue‐Agnostic Cellular Morphometric Biomarkers for Risk‐Adapted Management Across Gastrointestinal Precancerous Lesions and Cancers

open access: yesAdvanced Science, EarlyView.
An interpretable, unsupervised artificial intelligence framework identifies a 13‐cellular morphometric biomarker (CMB) signature from routine H&E whole‐slide images. Validated across 2,602 patients, the fixed signature generalizes across colorectal, gastric, and esophageal tissues without retraining, stratifies prognosis and precancerous lesion risk ...
Pin Wang   +14 more
wiley   +1 more source

Economics Analysis Between Rigid And Flexible Pavement

open access: yes, 2015
This study identify the break-even-point between the use of a Rigid or Flexible pavement in function of the traffic and subgrade support related to cost/m2 and discount rate, through CBR method of Flexible pavement Design and PCA/66 Rigid pavement design.
Filho S.R., De Paiva C.E.L.
core  

Giant Direct Magnetoelectric Effect in Nanocomposite CoFe2O4:PVDF‐TrFE Thin Films

open access: yesAdvanced Science, EarlyView.
A novel three‐step grow‐etch‐fill fabrication approach creates structured cobalt ferrite/ferroelectric polymer nanocomposites with high interfacial areas. Driven by efficient strain‐mediated coupling, this crystalline system achieves a giant room‐temperature magnetoelectric coefficient nearly two orders of magnitude higher than other CFO/PVDF‐TrFE thin
Muireann de h‐Óra   +8 more
wiley   +1 more source

Robust and Compatible Ferroelectric Memories with Polycrystalline TiO2 Channel for 3D Integration

open access: yesAdvanced Electronic Materials, EarlyView.
Robust and monolithic 3D compatible ferroelectric memories are realized using the polycrystalline TiO2 channel‐based FeFET. The review covers physical mechanisms of the TiO2 channel FeFET, quantitative benchmarking, and advanced planar/vertical architectures for monolithic 3D integration based on HfO2‐TiO2 gate stack, offering a roadmap for reliable ...
Xujin Song   +10 more
wiley   +1 more source

Performance of dowel bars and rigid pavement

open access: yes, 2001
"June, 2001."; Executive summary laid in.; Includes bibliographical references (p. 33).; Performed in cooperation with the Ohio Research Institute for Transportation and the Environment for the Federal Highway Administration, U.S. Dept. of Transportation
Sargand, S. M. (Shad M.)   +1 more
core  

Backbone Engineering of Benzodifurandione‐Based n‐Type OMIECs With Antiambipolar Behavior

open access: yesAdvanced Electronic Materials, EarlyView.
Two novel n‐type polymeric organic mixed ionic‐electronic conductors based on an azaisatin and benzodifurandione backbone are developed to enhance aqueous electrochemical devices. This backbone modification provides organic electrochemical transistors with high ambient stability, low threshold voltages, and tunable antiambipolar behavior, opening new ...
Dilara Gunturkun   +5 more
wiley   +1 more source

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