Results 71 to 80 of about 1,361,716 (290)

Dynamic Features of the Highly Excited Vibrational States of the HOCl Non-Integrable System Based on the Dynamic Potential and Lyapunov Exponent Approaches

Molecules, 2017
In this article the dynamic features of the highly excited vibrational states of the hypochlorous acid (HOCl) non-integrable system are studied using the dynamic potential and Lyapunov exponent approaches.
Aixing Wang, Chao Fang, Yibao Liu
doaj   +1 more source

Digitally Printed Eco‐Friendly Electronic Devices

Advanced Functional Materials, EarlyView.
Fabrication of electronics using eco‐friendly materials through digital printing routes is a promising strategy for improving life cycle sustainability and reducing the environmental impacts of conventional manufacturing. This review highlights state‐of‐the‐art eco‐friendly materials, green ink formulations, various resource‐efficient digital printing ...
Nitheesh M. Nair, Mikel Rincón‐Iglesias, Cristian Mendes‐Felipe, Fatemeh Etehadi, Senentxu Lanceros‐Méndez, Gerardo Hernandez‐Sosa   +5 more
wiley   +1 more source

Crisis-induced Vibrational Resonance in a Phase-modulated Periodic Structure [PDF]

Double vibrational resonance is reported for a driven oscillator in a periodic structure of the Josephson junction type with high-frequency phase modulation.
Kolebaje, O.T., Adesina, P. O., Vincent, Uchechukwu, McClintock, Peter V.E., Roy-Layinde, T.O.   +4 more
core   +3 more sources

Non-markovian electron tunneling in SARS-CoV-2 virus infection in structured environments.

PLoS ONE
The role of non-Markovian quantum effects in biological processes is increasingly recognized, yet remains largely unexplored in virology. This study investigates the influence of quantum tunneling on SARS-CoV-2 infection dynamics, focusing on the ...
Muhammad Waqas Haseeb, Mohamad Toutounji
doaj   +1 more source

Vibrational Energy Harvesting via Phase Modulation: Effects of Different Excitations

Entropy
We numerically investigate vibrational resonance (VR) and vibrational energy harvesting (VEH) in a mechanical system driven by a low-frequency periodic force, using time-periodic phase modulation of the potential function.
Paul O. Adesina, Uchechukwu E. Vincent, Olusola T. Kolebaje   +2 more
doaj   +1 more source

Biomimetic Hybrid‐Membrane Nanoreactor for Deep‐Seated Photodynamic Immunotherapy of Hepatocellular Carcinoma via Dual Catalysis‐Enhanced ROS Amplification and cGAS‐STING Activation

Advanced Functional Materials, EarlyView.
UCNP@MnOx‐Hyp@HRM (UMHM) enables tumor targeting and accumulation. Under 808 nm NIR irradiation, PDT/CDT synergistically triggers ICD and cGAS–STING immunity for deep hepatocellular carcinoma therapy. ABSTRACT Photodynamic therapy (PDT) is promising against hepatocellular carcinoma (HCC).
Wen Li, Jianzhang Luo, Pei Lu, Dongqing Liu, Huijun Yi, Xiaoyuan Yi, Bixia Chi, Wen Chen, Qingyu Zeng, Feifei He, Liyan Wang   +10 more
wiley   +1 more source

Identification of Protein-Bound Dinitrosyl Iron Complexes by Nuclear Resonance Vibrational Spectroscopy

, 2016
Identification of Protein-Bound Dinitrosyl Iron Complexes by Nuclear Resonance Vibrational ...
Christine E. Tinberg (1522321), Loi H. Do (1334136), Francis E. Jenney (2192710), Michael W. W. Adams (22997), Stephen P. Cramer (219310), Zachary J. Tonzetich (1502530), Stephen J. Lippard (1233759), Devrani Mitra (243631), Hongxin Wang (698588)   +8 more
core   +2 more sources

Application of additive technology for the study of resonance oscillations in structures

MATEC Web of Conferences, 2018
The methodic of studying the vibrations of small-sized physical models using additive technology has been developed. The results of the experimental determination of the resonance frequencies for harmonic oscillations and the calculation of the phase ...
Makarov Konstantin, Yurchenko Evgeny, Yurchenko Elena   +2 more
doaj   +1 more source

Chirality discrimination at the carvone air/liquid interfaces detected by heterodyne-detected sum frequency generation

Heliyon, 2019
The chiral signal of the carvone air/liquid interface is probed by heterodyne-detected sum frequency generation (HD-SFG) without the electronic resonance. The chiral SFG spectra exhibit two distinguishable spectral signatures.
Yang Wang, Jianbin Du, Xiangyun Ma, Huijie Wang, Keng C. Chou, Qifeng Li   +5 more
doaj   +1 more source

Vibrational Feshbach resonances in uracil and thymine

The Journal of Chemical Physics, 2006
Sharp peaks in the dissociative electron attachment (DEA) cross sections of uracil and thymine at energies below 3eV are assigned to vibrational Feshbach resonances (VFRs) arising from coupling between the dipole bound state and the temporary anion state associated with occupation of the lowest σ* orbital.
Burrow, Paul, Gallup, Gordon A., Scheer, Adam M., Denifl, G., Ptasinska, S., Märk, T., Scheier, P.   +6 more
openaire   +3 more sources