Results 181 to 190 of about 118,983 (316)

Conformable Device for Independent Measurements of Mucosal and Vascular Barriers in a Complex In Vitro Intestinal Model

open access: yesAdvanced Science, EarlyView.
Development of more complex in vitro models necessitates the development of improved monitoring approaches. This work demonstrates a novel conformable device capable of measuring the resistance of two cell barriers within a single model independently, a significant advantage over conventional trans‐epithelial/endothelial electrical resistance (TEER ...
Alexandra Elisabeth Wheeler   +7 more
wiley   +1 more source

Design of aerogel granule size for thermal insulation of petroleum pipelines. [PDF]

open access: yesSci Rep
Liu X   +8 more
europepmc   +1 more source

Navigating the Ethereal Tightrope: The Nanogenerator Manipulates Neurons for Immune Equilibrium

open access: yesAdvanced Science, EarlyView.
This review explores how nanogenerators modulate neuroimmune responses, offering innovative strategies for treating neurological disorders. By interfacing with neural pathways, they enable precise control of immune activity, especially via vagus nerve stimulation.
Jia Du   +5 more
wiley   +1 more source

潮湿环境下某750 kV架空线路复合绝缘子异常发热分析

open access: yesDianci bileiqi
复合绝缘子较其余绝缘子而言在电气性能方面表现十分优越,且更具经济性,因此现今高压输电线路中采用复合绝缘子占比较高。复合绝缘子虽在大量输电线路中应用时表现优异,但由于复合绝缘子中构成有机复合材料的大分子易断裂,存在易受极端环境影响形成表面污秽,从而降低绝缘子性能的情况。文中对赛某一线某杆塔的异常发热绝缘子进行研究,发现高压端的污秽程度较为严重。进一步研究得出该绝缘子高压端表面污秽严重是由于受到周围高场强强度以及所处片区极端环境湿度骤高双重因素的影响,而高压端周围的场强强度与均压环的安装位置联系紧密 ...
漆思怡   +4 more
doaj  

Thermal Conductivity above 2,000 W/m·K in Boron Arsenide by Nanosecond Transducer-Less Time-Domain Thermoreflectance. [PDF]

open access: yesResearch (Wash D C)
Zhong H   +10 more
europepmc   +1 more source

Numerical modelling of microwave sintering of lunar simulants under near lunar atmospheric condition [PDF]

open access: yes, 2018
Anand, M.   +5 more
core  

Rigid Hollow Microparticles for Enhanced Focused Ultrasound Treatment Under Optoacoustic Guidance

open access: yesAdvanced Science, EarlyView.
By combining focused ultrasound (FUS) and acoustically active hollow borosilicate microparticles (HBMPs), we demonstrate tunable control over interparticle dynamics and their localized thermal energy deposition. Modulation of acoustic frequency and particle concentration tailors the energy delivery, allowing adaptive, material‐based regulation of ...
Nima Mahkam   +6 more
wiley   +1 more source

Atomistic Understanding of 2D Monatomic Phase‐Change Material for Non‐Volatile Optical Applications

open access: yesAdvanced Science, EarlyView.
Antimony is a promising monatomic phase‐change material. Scaling down the film thickness is necessary to prolong the amorphous‐state lifetime, but it alters the optical properties. The combined computational and experimental study shows that, as thickness decreases, the extinction coefficient and optical contrast are reduced in the near‐infrared ...
Hanyi Zhang   +10 more
wiley   +1 more source

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