Results 141 to 150 of about 1,673,815 (341)

AI‐Driven Defecation Analysis by Smart Healthcare Toilet: Exploring Biometric Patterns and Eu‐Tenesmus

open access: yesAdvanced Science, EarlyView.
A healthcare toilet system is introduced to passively measure defecation behavior. Real‐time data on stool dropping duration, thickness, and a newly defined “eu‐tenesmus” interval show correlations with stool form and gender differences. Results from 45 defecation events reveal a promising method for comprehensive defecation analysis.
Zhiquan Song   +16 more
wiley   +1 more source

Graphene/h‐BN/ReS2 Heterostructure Operating in Fowler−Nordheim Tunneling Regime for Polarization‐Sensitive Fast Photodetector

open access: yesAdvanced Electronic Materials, EarlyView.
The authors demonstrate a bias voltage‐dependent anisotropic tunneling behavior by designing a ReS2‐based heterojunction operating in the Fowler–Nordheim tunneling regime. The device exhibits a dichroic tunneling current that surpasses the intrinsic anisotropy of ReS2, offering a new strategy to amplify directional responses in 2D materials for ...
Tianyi Zhou   +12 more
wiley   +1 more source

Shape Memory Alloys for Civil Engineering. [PDF]

open access: yesMaterials (Basel), 2023
Fang C, Qiu C, Zheng Y.
europepmc   +1 more source

Quantifying the impact of coefficient of thermal expansion of overlay concrete on unbonded concrete overlay performance

open access: yesHeliyon, 2018
With the advancement in pavement design and performance analysis procedures, the coefficient of thermal expansion (CTE) of concrete has emerged as a significant design input with a direct impact on concrete pavement performance parameters including ...
Gauhar Sabih   +2 more
doaj  

Improved Direct Ink Writing of Liquid Metal Foams via Liquid Additives

open access: yesAdvanced Electronic Materials, EarlyView.
The ability to pattern liquid metal is useful for making soft electrical and thermal devices. Dispensing liquid metal from a nozzle naturally results in the formation of spheroidal droplets, making direct‐write printing challenging. Liquid metal foams containing pockets of air can extrude as filaments, albeit inconsistently.
Febby Krisnadi   +3 more
wiley   +1 more source

Probabilistic analysis and resistance factor calibration for deep foundation design using Monte Carlo simulation

open access: yesHeliyon, 2018
The method of incorporating the sources of parameter uncertainty is crucial when conducting probabilistic analysis for service limit state (SLS) design of a deep foundation.
Thuy Vu, Erik Loehr, Douglas Smith
doaj  

Perception of the Importance of Professional Communication among Civil Engineering Students

open access: yesDruštvene i Humanističke Studije
This paper aims to find out the attitudes and perceptions of civil engineering students about the importance of professional communication and their current and future competencies.
Antea Boko
doaj   +1 more source

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