Results 231 to 240 of about 5,240,245 (344)

Effect of heat input parameters on deformation during gas heating

open access: yesQUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY
Masakazu SHIBAHARA   +4 more
openaire   +1 more source

Oxygen‐Tunnel Indium Tin Oxide Vertical Channel Transistors with Enhanced Current Density and Reliability for Monolithic 3D Compute‐In‐Memory Systems

open access: yesAdvanced Functional Materials, EarlyView.
Oxygen‐tunnel (OT) indium tin oxide (ITO) vertical channel transistors (VCTs) enable reliable, high‐density gain‐cell memory for monolithic 3D integration. A sandwiched SiN/SiO2/SiN OT stack selectively regulates oxygen transport, suppressing parasitic electrode oxidation while stabilizing channel oxygen vacancies, thereby suppressing carrier injection
Hyeonho Gu   +17 more
wiley   +1 more source

Speckle‐Engineered Upconversion Amplification in Nanoemulsion‐Templated Hydrogel Microdomes

open access: yesAdvanced Functional Materials, EarlyView.
Nanoemulsion‐confined PEGDA microdomes generate speckle‐like excitation fields that strongly amplify upconversion luminescence upon dehydration, enabling filter‐free visible readout with reversible on–off switching. DMD‐based lithography yields scalable, shape‐programmable arrays for moisture‐responsive displays and optical encryption.
Chaeyeong Ryu   +13 more
wiley   +1 more source

Transient Heat Transfer in Turbulent Flow with Time-Dependent Heat Input

open access: yesTransient Heat Transfer in Turbulent Flow with Time-Dependent Heat Input
非定常状態における熱伝達の時間変化を知ることは、動力炉の安全解析やパルス炉の熱設計にとって重要である。しかし従来、これらの解析や設計においては、熱伝達率はつねに定常値に等しいと仮定されていた。本論文では、この準定常状態の仮定の成立条件を検討し、パルス炉への応用を議論した。本報は、昭和51年1月の日米高速パルス炉セミナにおいて発表したものを、一般の検討に供するもんである。
openaire  

A Method to Predict Temperature Fields During Frictional Welding By Introducing The Heat Input Coefficient and The Heat Input Surface Transfer

open access: yesA Method to Predict Temperature Fields During Frictional Welding By Introducing The Heat Input Coefficient and The Heat Input Surface Transfer
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Tissue‐Stimulator Platform for Electrically Stimulating Pancreatic β‐Cells for Long‐Term Functional Regulation

open access: yesAdvanced Functional Materials, EarlyView.
We present a tissue‐stimulator platform for seamless electrode integration with pancreatic tissue, applying uniform electrical stimulation through optimized design with biohybrid 3D printing. Advantageous effects of electrical stimulation on β‐cell function were observed, including enhanced calcium signaling, islet morphology, and maturation.
Jihwan Kim   +7 more
wiley   +1 more source

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