Results 241 to 250 of about 497,883 (326)

Effective Sliding Motions of Vibration‐Induced Emission Stoppers in Mechanically Interlocked Molecules as Artificial Muscle Tougheners and In Situ Molecular Shuttling Sensors for Self‐Healable Mechano‐Fluorescent Polyurethane Organogels

Advanced Functional Materials, EarlyView.
The self‐healable ratiometric mechano‐fluorescent polyurethane (PU) organogel is constructed by incorporating a minor amount (ca. 1.5 wt.%) of the unconventional daisy chain rotaxane (as an artificial molecular muscle toughener) with specific sliding motions and ratiometric emission behaviors into the PU skeleton, which reveals the progressed intrinsic
Tu Thi Kim Cuc, Yu‐Chen Lai, Trang Manh Khang, Wei‐Tsung Chuang, Tung‐Kung Wu, Ricardas Rotomskis, Simona Steponkiene, Hong‐Cheu Lin   +7 more
wiley   +1 more source

Conformism and Structural Change

Conformism and Structural Change
identifier:oai:t2r2.star.titech.ac.jp ...
openaire   +1 more source

Conformational change as a mechanism for toxin activation in bacterial toxin-antitoxin systems. [PDF]

J Virol
Sanchez-Torres V, Hwang H-J, Wood TK.
europepmc   +1 more source

Photo‐Switching Thermal and Lithium‐Ion Conductivity in Azobenzene Polymers

Advanced Functional Materials, EarlyView.
Light‐responsive azobenzene polymers control thermal and ionic transport simultaneously through structural transitions. UV illumination disrupts π–π stacking, converting crystalline trans states to amorphous cis configurations. Thermal conductivity drops from 0.45 to 0.15 W·m−1·K−1 while Li+ diffusivity increases 100 fold. This dual transport switching
Jaeuk Sung, Jungwoo Shin, Qiujie Zhao, Minjee Kang, Christopher Evans, Cecilia Leal, Paul V. Braun, David G. Cahill   +7 more
wiley   +1 more source

Supersecondary Structure Code for RNA: Trace of Conformational Change on the Mycoplasma pneumoniae Ribosome and the R-Loop Formation of Cas9. [PDF]

ACS Omega
Izumi H, Nafie LA, Dukor RK.
europepmc   +1 more source

The Anisotropic Adsorption of De Novo Allosteric Two‐Component Protein Fibers on Mica Surfaces

Advanced Functional Materials, EarlyView.
In this study, the interfacial behavior of de novo designed proteins that self‐assemble into tubular architectures with distinct morphologies — small (S), large (L), and helical (H) fibers — at the muscovite mica‐water interface is explored using in situ AFM. Abstract Protein adsorption at solid–liquid interfaces underlies many biomedical and materials
Chenyang Shi, Hao Shen, Yuna Bae, Jaeyoung Heo, Shuai Zhang, Lehan Yao, David Baker, James J De Yoreo   +7 more
wiley   +1 more source

Membrane tension-dependent conformational change of Isoleucine 106 of loop B diminishes water permeability in FaPIP2;1. [PDF]

Protein Sci
Caviglia A, Espinoza-Muñoz N, Alvear-Arias JJ, Galizia L, Guastaferri F, Zimmermann R, Sigaut L, Amodeo G, González C, Ozu M, Garate JA.   +10 more
europepmc   +1 more source

Small molecule agonists of integrin CD11b/CD18 do not induce global conformational changes and are significantly better than activating antibodies in reducing vascular injury

, 2013
Mohd Hafeez Faridi, Mehmet M. Altintas, Camilo Gomez, Juan C. Duque, Roberto I. Vázquez-Padrón, Vineet Gupta   +5 more
openalex   +2 more sources

Robust and Reversible Thermofluorescence in Solvent‐Free Thermoplastic Polyurethane Composites

Advanced Functional Materials, EarlyView.
Thermofluorescent polymer composites with high‐contrast optical outputs are prepared by solvent‐free blending of indenoquinacridone dye into a thermoplastic polyurethane matrix. The temperature‐dependent fluorescence originates from aggregation–dissociation of the dye molecules, regulated by competing hydrogen bonds from the polymer matrix.
Guanghua Yu, Bowen Tian, Jazmine Aiya Marquez, Chia‐Min Hsieh, Qingsheng Wang, Hung‐Jue Sue, Mohammed Al‐Hashimi, Peiran Wei, Lei Fang   +8 more
wiley   +1 more source

A conformational change of C-reactive protein drives neutrophil extracellular trap formation in inflammation. [PDF]

BMC Biol
Karasu E, Halbgebauer R, Schütte L, Greven J, Bläsius FM, Zeller J, Winninger O, Braig D, Messerer DAC, Berger B, Feuerstein H, Schultze A, Peter K, Knippschild U, Horst K, Hildebrand F, Eisenhardt SU, Huber-Lang M.   +17 more
europepmc   +1 more source