Results 131 to 140 of about 1,544,292 (301)

Development of a high-precision nano millimeter-wave radar system for non-contact bridge displacement monitoring

open access: yesScientific Reports
Precise displacement monitoring is essential for evaluating the safety and dynamic response of bridge structures under service loads. Conventional techniques, such as displacement gauges and GPS, are often constrained by installation complexity, limited ...
Min Xiao   +5 more
doaj   +1 more source

Gate‐Induced Critical Current Modulation in W–C Nanowires: The Role of Fabrication

open access: yesAdvanced Materials Technologies, EarlyView.
Focused ion beam induced deposition (FIBID) enables precise control of superconducting W–C nanowire devices. Introducing a Ga+ focused ion beam (FIB) cleaning step reduces substrate damage and suppresses leakage currents, shifting gating thresholds to higher voltages.
Alba Arroyo‐Fructuoso   +2 more
wiley   +1 more source

Review and Evaluation of Prediction Models for Soil Thermal Conductivity at Moderate and High Temperatures (5°C–90°C)

open access: yesAdvances in Materials Science and Engineering
Six models that can predict the thermal conductivity of medium- and high-temperature soil were reviewed. Except Si-Mo model, the other models contain a large number of parameters and have complex structures.
Wenguo Huang   +5 more
doaj   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

open access: yesAdvanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le   +4 more
wiley   +1 more source

An Investment in Images [PDF]

open access: yesJournal of Innovations in Cardiac Rhythm Management, 2017
openaire   +2 more sources

Conformable Ferrimagnetic Tattoo Electrodes for Plant Electrophysiology

open access: yesAdvanced Materials Technologies, EarlyView.
The newly developed ferrimagnetic tattoo electrode is capable of measuring plant electrophysiological activity outside the Faraday cage. Its ability to adhere without damaging the plant tissue allows long‐term recordings. This premise opens new avenues for in‐field monitoring of plant health through electrophysiology.
Arianna Melis   +7 more
wiley   +1 more source

Application Verification of Fire Retardant Coatings for Aluminum Alloy Carbody Underframes in Urban Rail Transit Vehicles

open access: yesChengshi guidao jiaotong yanjiu
ObjectiveHigh-power electrical equipment is often arranged centrally beneath the underframe of urban rail transit vehicles. Due to the operational characteristics of the equipment, this area is usually regarded as a potential fire source.
Shaoshuai WO   +7 more
doaj   +1 more source

Spheroid‐On‐A‐Drop: A Modular Droplet Microfluidics Platform

open access: yesAdvanced Materials Technologies, EarlyView.
The proposed Spheroid‐on‐a‐Drop platform represents a reproducible and tunable platform for the fabrication of biocompatible GelMA‐based microgels, able to support controlled 3D tumor spheroid culture. Its precise control over droplet dynamics and cell distribution paves the way for advanced applications in tissue modeling, drug screening, and ...
A. Fergola   +8 more
wiley   +1 more source

Decentralizing and task sharing within the primary health system improved access and quality of ANC services in Amhara and Oromia regions: pre-post health facility data

open access: yesBMC Primary Care
Background Improved access to quality antenatal care (ANC) promotes healthy behaviors and early complication management, enhancing maternal and newborn outcomes.
Solomon Abebe   +8 more
doaj   +1 more source

Upscaling Pulsed Laser Fragmentation in Liquids by Advanced Free‐Flow Setups

open access: yesAdvanced Materials Technologies, EarlyView.
Advanced flow setups providing thin colloid films are introduced to upscale pulsed laser fragmentation in liquids for sustainable nanoparticle synthesis. Their potential is demonstrated by yielding remarkably small ZnO nanoparticles of <7 nm. Numerical simulations complement the study, revealing that the superior performance can be attributed to ...
Jan Lino Kricke   +5 more
wiley   +1 more source

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