Results 141 to 150 of about 52,029 (359)

Role of Intrinsic Electron Trapping in Negative Charging of Amorphous Alumina

open access: yesAdvanced Functional Materials, EarlyView.
Intrinsic electron trapping in amorphous Al2O3 is examined using hybrid‐DFT models spanning a wide density range. Both spontaneous and thermally activated trapping are identified, with pronounced spontaneous localization in dense, partly crystallized structures.
Jack W. Strand   +5 more
wiley   +1 more source

Bending moment capacity of mortice and loose-tenon joints

open access: yes, 2014
This study was performed to determine the effects of bottom shoulder width (18.5, 15, 10, 5, and 1.5 mm), tenon depth of embedment (15, 20, 25, 30, and 35 mm), tenon width (20, 25, 30, 35, and 40 mm), and tenon wood species on the bending moment ...
Ebrahimi, G (15668222)   +2 more
core  

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo   +10 more
wiley   +1 more source

Centrifugal model tests on influences of anchor dropping on offshore pipelines

open access: yesYantu gongcheng xuebao
Anchoring is one of the important factors affecting the safe operation of submarine pipelines. The centrifugal model tests are carried out by using the TK-C500 geotechnical centrifuge and the newly developed anchor dropping test devices.
LIU Haicheng 1, AN Xiaoyu 1, 2, WANG Fei 1, ZHANG Yuting 1, LI Jiandong 1, BIAN Tianqi 1, 2, YUAN Guangzong 1, 2
doaj   +1 more source

LOCAL BENDING OF THIN FILM ON VISCOUS LAYER [PDF]

open access: yes, 2010
Effects of deposition layer position and number/density on local bending of a thin film are systematically investigated. Because the deposition layer interacts with the thin film at the interface and there is an offset between the thin film neutral ...
Liu Y, 张吟, Zhang Y
core  

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

open access: yesAdvanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang   +7 more
wiley   +1 more source

RT Bending Moment Extrapolation

open access: yes
The invention is a method of combining simulation and real-time data processing to lower wear and fatigue on drilling tools by actively adjusting steering parameters in real-time.
Baker Hughes Company
core  

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