Results 41 to 50 of about 628,094 (302)

Free Vibrations of a New Three-Phase Composite Cylindrical Shell

Aerospace, 2023
The novel concept of a functionally graded three-phase composite structure is derived from the urgent need to improve the mechanical properties of traditional two-phase composite structures in aviation.
Tao Liu, Jinqiu Duan, Yan Zheng, Yingjing Qian   +3 more
doaj   +1 more source

Bifurcations of phase portraits of pendulum with vibrating suspension point [PDF]

, 2016
We consider a simple pendulum whose suspension point undergoes fast vibrations in the plane of motion of the pendulum. The averaged over the fast vibrations system is a Hamiltonian system with one degree of freedom depending on two parameters.
Neishtadt, Anatoly, Sheng, Kaicheng
core   +2 more sources

Graphene-Based Systems for Enhanced Energy Storage

E3S Web of Conferences, 2017
Extensive global research efforts have focused on the exploitation of graphene for enhanced energy storage. Novel graphene-based composite material electrodes have been developed, in many cases with reports of outstanding performance.
Amplianitis Aris, Masouras Athanasios, Gkikas Giorgos, Kalogridi Zampia, Baltopoulos Athanasios, Vavouliotis Antonios, Tsantzalis Stavros, Kostopoulos Vassilis, Lafont Ugo   +8 more
doaj   +1 more source

Vibration-Assisted and Vibration-Hampered Excitonic Quantum Transport

, 2018
The interplay between exctions and vibrations is considered to be a key factor in determining the exciton transfer properties in light-harvesting exciton transfer complexes.
Dubi, Yonatan, Goldberg, Omer, Meir, Yigal   +2 more
core   +1 more source

A Methodology for Turbine-Level Possible Power Prediction and Uncertainty Estimations Using Farm-Wide Autoregressive Information on High-Frequency Data

Energies
Wind farm performance monitoring has traditionally relied on deterministic models, such as power curves or machine learning approaches, which often fail to account for farm-wide behavior and the uncertainty quantification necessary for the reliable ...
Francisco Javier Jara Ávila, Timothy Verstraeten, Pieter Jan Daems, Ann Nowé, Jan Helsen   +4 more
doaj   +1 more source

Passive Attenuation of Mechanical Vibrations with a Superelastic SMA Bending Springs: An Experimental Investigation

Sensors, 2022
This work presents an experimental study related to the mechanical performance of a special design spring fabricated with a superelastic shape memory alloy (SMA-SE).
Richard Senko, Vinícius S. Almeida, Rômulo P. B. dos Reis, Andersson G. Oliveira, Antonio A. Silva, Marcelo C. Rodrigues, Laura H. de Carvalho, Antonio G. B. Lima   +7 more
doaj   +1 more source

Vibrational ratchets [PDF]

Physical Review E, 2006
8 pages, 9 ...
M. Borromeo, MARCHESONI, Fabio
openaire   +4 more sources

Vibrating Heart

The Anatolian Journal of Cardiology, 2018
Abstract Not ...
openaire   +3 more sources

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Ultrasensitive Displacement Noise Measurement of Carbon Nanotube Mechanical Resonators [PDF]

, 2018
Mechanical resonators based on a single carbon nanotube are exceptional sensors of mass and force. The force sensitivity in these ultra-light resonators is often limited by the noise in the detection of the vibrations.
Bachtold, A., de Bonis, S. L., Dong, Q., Jin, Y., Noury, A., Samanta, C., Urgell, C., Vergara-Cruz, J., Yang, W.   +8 more
core   +2 more sources