Results 161 to 170 of about 104,140 (248)

Nonlinear energy consumption analysis of shallow-buried bias tunnel stability with improvement of failure mode. [PDF]

Sci Rep
Luo W, Liu S, Tao Z, Wang H, Gan X.
europepmc   +1 more source

The c‐Src inhibitor eCF506 diminishes opioid tolerance and reduces β‐arrestin2 recruitment

British Journal of Pharmacology, EarlyView.
Morphine activation of μ receptors causes tolerance through c‐Src activation and β‐arrestin2 recruitment. c‐Src inhibition or degradation reduces β‐arrestin2 recruitment, μ receptor endocytosis, while causing receptor upregulation, all likely contributing to reduced morphine tolerance.
Samuel Singleton, Fraser Nunn, Erika Lace, Álvaro Lorente‐Macías, Rachel Toth, Asier Unciti‐Broceta, Tim G. Hales   +6 more
wiley   +1 more source

Mechanical energy storage of planar spiral structures based on two-dimensional nanomaterials. [PDF]

Commun Eng
Jiang S, Yan J, Nie Y, Zhan H, Lü C.
europepmc   +1 more source

Unraveling the active site cover of coproheme decarboxylase from Listeria monocytogenes

The FEBS Journal, EarlyView.
During heme biosynthesis in Gram‐positive bacteria, coproheme decarboxylase (ChdC) catalyzes the conversion of four‐propionate substrate coproheme to the two propionate product heme b. Its active site is universally covered by a flexible linking loop. This study identifies an important histidine residue, which stabilizes the loop in a ChdC homolog.
Nikolaus Falb, Dominik Hörtnagel, Chris Oostenbrink, Paul G. Furtmüller, Stefan Hofbauer   +4 more
wiley   +1 more source

Archimedean Spirals with Controllable Chirality: Disk Substrate-Mediated Solution Assembly of Rod-Coil Block Copolymers. [PDF]

JACS Au
Cai C, Tang H, Li F, Xu Z, Lin J, Li D, Tang Z, Yang C, Gao L.   +8 more
europepmc   +1 more source

Directional information flow in human frataxin defines allosteric pathways connecting the hydrophobic core to the iron‐binding ridge

The FEBS Journal, EarlyView.
Human frataxin deficiency causes Friedreich's ataxia, yet how iron‐binding events are communicated across the protein is unclear. Using transfer entropy analysis of molecular dynamics simulations, we identify buried hydrophobic core leucines (LEU136, LEU140) as the source of directional signaling toward the iron‐binding acidic ridge.
Kevser Kübra Kırboğa, Ecir Uğur Küçüksille   +1 more
wiley   +1 more source

Multistability, Chaos, and Control in the Deterministic and Stochastic Dynamics of Noise-Driven Nonlinear Oscillators. [PDF]

Entropy (Basel)
Jhangeer A, Abdelkader A.
europepmc   +1 more source

Three‐dimensional three‐interval thixotropy test (3D‐3ITT) protocol for cosmetic lotions: A proof‐of‐concept study linking thixotropy to sensory and emotional responses

International Journal of Cosmetic Science, EarlyView.
From rheology to emotion: 3D‐3ITT converts usage‐like shear histories into recovery maps and thixotropy index, TI3D. In a blinded half‐face study (N = 30), the higher‐ TI3D serum (S1s) improved absorption/clean feel and increased Relax and Comfort while lowering Anxiety relative to S2s.
Lihui Ye, Danning Zeng, Hua Sun, Yue Lv, Kaiwen Xiong, Jiaping Wang, Wenjia Zhou, Bin Zheng, Jean Yishi Chen, Guangwen He, Yuekui Sun   +10 more
wiley   +1 more source

Quantum Models of Consciousness from a Quantum Information Science Perspective. [PDF]

Entropy (Basel)
Gassab L, Pusuluk O, Cattaneo M, Müstecaplıoğlu ÖE.   +3 more
europepmc   +1 more source

Effect of Cigarette Smoking on the Surface Roughness, Color, and Translucency of Zirconia Produced by Additive and Subtractive Manufacturing

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To compare the surface roughness, color stability, and translucency of zirconia produced by additive manufacturing (AM) and subtractive manufacturing (SM) after exposure to cigarette smoking. Materials and Methods A total of 60 disc‐shaped specimens were fabricated from 2 methods: AM (INNI Cera BCM W500/1000) and SM (VITA YZ T).
Bengisu Mahmutluoglu, Nazli Aydin, Koray Soygun   +2 more
wiley   +1 more source