Results 171 to 180 of about 833,509 (313)

Generating Cell Surface Nucleated Hydrogels with an Artificial Membrane‐Binding Transglutaminase

open access: yesAdvanced Functional Materials, EarlyView.
Cell‐based therapies require advanced strategies to enhance cell delivery and bioactivity. Cell membrane engineering offers an avenue to impart new functions to delivered cells to boost their viability and function. Here, an artificial membrane‐binding transglutaminase is generated and biophysically characterized.
Rosalia Cuahtecontzi Delint   +6 more
wiley   +1 more source

Some expansions of the exponential integral in series of the incomplete Gamma function

open access: yesApplied Mathematics Letters, 2005
S. Lin, Yi-Shan Chao, H. Srivastava
semanticscholar   +1 more source

Joint Control of Radiated and Surface Waves via Space‐Time Coding Metasurfaces

open access: yesAdvanced Functional Materials, EarlyView.
A unified space‐time coding metasurface platform enables simultaneous control of radiated and surface‐confined waves across multiple harmonics. Demonstrated functionalities include multi‐frequency beam shaping; surface‐wave excitation, and hybrid multiplexing.
Zihao Dai   +6 more
wiley   +1 more source

Energy‐Efficient Bulk Photoalignment of Main‐Chain Liquid Crystalline Polymers Enabled by In Situ Monitoring

open access: yesAdvanced Functional Materials, EarlyView.
In situ monitoring of bulk photoalignment reveals how molecular weight, azobenzene content, cooling rate, and thickness govern ordering in main‐chain liquid crystalline polymers. Optimized copolymers exceed conventional thickness limits, maintaining stable alignment up to 130 µm with high energy efficiency and reversible optical patterning.
Jaechul Ju   +3 more
wiley   +1 more source

Function Classes for Double Exponential Integration Formulas

open access: yesFunction Classes for Double Exponential Integration Formulas
1974年に高橋・森により考案された二重指数関数型変換(以下DE変換)は、高精度の定積分公式(以下DE公式)の作成に用いられた。DE公式が高精度となるには、適用対象の関数が適当に滑らかである必要があることは以前から知られていたが、積分区間の種類に応じた厳密な数学的条件は、これまであまり明確ではなかった。本論文では、これらの数学的条件を明確にし、その条件のもとでの誤差評価を与えた。
openaire   +1 more source

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