Results 241 to 250 of about 2,379,457 (382)

Production of C, N Alternating 2D Materials Using Covalent Modification and Their Electroluminescence Performance. [PDF]

Small Sci, 2021
Park S, Kim YH, Kang S, Lim D, Park J, Jang D, Choi S, Kim J, Han S, Lee TW, Park S.   +10 more
europepmc   +1 more source

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source

Covalent modification of Keap1 Cys489 by NU6300 activates Nrf2 signaling and suppresses NLRP3 inflammasome-mediated pyroptosis. [PDF]

J Pharm Anal
Jiang X, Zheng H, Zhang X, Tang M, Peng J, Cai X, Su K, Zhang R, Ye N, Lin L, Ma R, Shen C, Wu W, Ye H.   +13 more
europepmc   +1 more source

Inhibition of aggregation of amyloid-β through covalent modification with benzylpenicillin; potential relevance to Alzheimer's disease. [PDF]

Biochem Biophys Rep, 2021
Alsalahat I, Al-Majdoub ZM, Taha MO, Barber J, Aojula H, Hodson N, Freeman S.   +6 more
europepmc   +1 more source

Establishing a Model Precursor System: Over a Decade of Research on Carbon Dots from the Citric Acid‐Urea System

Advanced Functional Materials, EarlyView.
The citric acid/urea (CA‐Urea) precursor system offers a versatile, scalable route to carbon dots with tunable luminescence and multifunctionality. Mechanistic insights into precursor chemistry and reaction parameters have enabled doping, surface modification, and hybridization strategies, yielding CDs for luminescent devices, sensing, catalysis ...
Yupeng Liu, Zhiqi Cai, Xiangxin Sun, Hanyi Zhang, Yiming Hao, Jun Wu, Zekun Yan, Xue Wu, Yiqi Liang, Liming Wang, Songnan Qu   +10 more
wiley   +1 more source

Molecular mechanism underlying <i>Oleum Cinnamomi</i>-induced ferroptosis in MRSE via covalent modification of AhpC. [PDF]

Front Pharmacol
Wang J, Wu Z, Chen Q, Yan D, Ling Y, He Y, Jin L, Zhao G, Peng H, Yang D.   +9 more
europepmc   +1 more source

A binary digit of memory induced by multiple covalent modifications and its application to molecular rhythm (Mathematical Aspects for nonlinear problems related to Life-phenomena)

, 2008
Isamu Ohnishi, Kazumi Ebisu, Tatsuo Shibata   +2 more
openalex   +1 more source

Ultrasensitivity in biochemical systems controlled by covalent modification. Interplay between zero-order and multistep effects

, 1986
Albert Goldbeter, Daniel Koshland
openalex   +1 more source

Nanodiamond Quantum Sensors for Probing Free Radical Biology

Advanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

The Role of Ultra‐Thin Buffer Layers for Achieving Ultra‐Low Dark Currents in Single‐Component Organic Photodetectors

Advanced Functional Materials, EarlyView.
Here, SubNc single‐component organic photodiodes (SC‐OPDs) are investigated, which achieve highly competitive performance metrics, including high EQE, ultra‐low JD, and high specific detectivity (D*). This study emphasizes the critical role of an organic buffer layer in studying the interface energetics and effects to achieve state‐of‐the‐art ...
Anncharlott Kusber, Ying Sun, Jakob Wolansky, Louis Conrad Winkler, Anna‐Lena Hofmann, Fred Kretschmer, Hrisheekesh Thachoth Chandran, Tianyi Zhang, Mike Hambsch, Stefan C. B. Mannsfeld, Karl Leo, Ji‐Seon Kim, Johannes Benduhn   +12 more
wiley   +1 more source