Results 71 to 80 of about 1,686,692 (405)

Mechanisms of De‐icing by Surface Rayleigh and Plate Lamb Acoustic Waves

Advanced Engineering Materials, EarlyView.
Ice accretion impacts daily life, renewable energy generation, maintenance, and security in industries and aeronautics. Acoustic waves (AW) are a promising method for ice removal, although de‐icing mechanisms require further investigation to optimize energy efficiency.
Shilpi Pandey, Jaime del Moral, Stefan Jacob, Laura Montes, Jorge Gil‐Rostra, Alejandro Frechilla, Atefeh Karimzadeh, Victor J. Rico, Raul Kanter, Niklas Kandelin, Carmen López‐Santos, Heli Koivuluoto, Luis Angurel, Andreas Winkler, Ana Borrás, Agustin R. González‐Elipe   +15 more
wiley   +1 more source

Cosmological perturbations in FRW model with scalar field within Hamilton-Jacobi formalism and symplectic projector method [PDF]

CentralEur.J.Phys.4:503-510,2006, 2006
The Hamilton-Jacobi analysis is applied to the dynamics of the scalar fluctuations about the Friedmann-Robertson-Walker (FRW). The gauge conditions are found from the consistency conditions. The physical degrees of freedom of the model are obtain by symplectic projector method.
arxiv   +1 more source

Teaching and Professional Fellowship Report 2006/7 : The Vakhtangov Technique [PDF]

, 2007
Exploring a more sophisticated, coherent delivery of the Vakhtangov technique within the Drama Centre curriculum. The Vakhtangov system is centred on emotional memory and naturalistic modes of acting known as 'fantastic realism', in radical contrast to ...
Mirochnikov, Oleg
core  

Comment on ''Phase Diagram of La$_{2-x}$Sr$_x$CuO$_4$ Probed in the Infrared: Imprints of Charge Stripe Excitations''

, 2003
Recently Lucarelli {\it et al.} have reported\cite{lucarelli} temperature-dependence of the in-plane optical reflectivity of La$_{2-x}$Sr$_x$CuO$_4$ over a wide doping range, focusing on the infrared peaks at 30 cm$^{-1}$ (for $x$=0.12), 250 cm$^{-1 ...
B. P. Gorshunov, D. N. Basov, D. van der Marel, S. Tajima, S. Uchida   +4 more
core   +2 more sources

Advances in Hybrid Icing and Frosting Protection Strategies for Optics, Lens, and Photonics in Cold Environments Using Thin‐Film Acoustic Waves

Advanced Engineering Materials, EarlyView.
This article provides a comprehensive overview of fundamentals and recent advances of transparent thin‐film surface acoustic wave technologies on glass substrates for monitoring and prevention/elimination of fog, ice, and frost. Fogging, icing, or frosting on optical lenses, optics/photonics, windshields, vehicle/airplane windows, and solar panel ...
Hui Ling Ong, Zhangbin Ji, Luke Haworth, Yihao Guo, Jaime del Moral, Stefan Jacob, Ana Borras, Agustin R. Gonzalez‐Elipe, Jikai Zhang, Jian Zhou, Glen McHale, Yong‐Qing Fu   +11 more
wiley   +1 more source

Decoupling Economic Growth from Fossil Fuel Use—Evidence from 141 Countries in the 25-Year Perspective

Energies, 2020
This study offers an in-depth analysis of the decoupling of economic growth from fossil fuel use in 141 countries over the last 25 years. The study is based on the Tapio decoupling approach, and two methods of measuring fossil fuel use, i.e., domestic ...
Katarzyna Frodyma, Monika Papież, Sławomir Śmiech   +2 more
doaj   +1 more source

MicroRNA-510 mediated negative regulation of Caveolin-1 in fibroblasts promotes aggressive tumor growth

Frontiers in Immunology, 2023
IntroductionIn the US, despite the recent decline in breast cancer deaths, a persistent mortality disparity exists between black and white women with breast cancer, with black women having a 41% higher death rate.
Brooke King, Bradley A. Krisanits, Qi J. Guo, Bobbie Blake, Lourdes M. Nogueira, Gurbani Jolly, Arabia Satterwhite, David P. Turner, David P. Turner, Stanley Hoffman, Ashley Evans-Knowell, Victoria J. Findlay, Victoria J. Findlay   +12 more
doaj   +1 more source

Baryon-Baryon Potentials on the Lattice [PDF]

Phys.Lett. B318 (1993) 507-510, 1993
The interaction of spatially extended heavy baryons is investigated in the framework of lattice QCD with dynamical quarks. It is shown that the expected dipole forces have a very short range and that the baryon-antibaryon interaction is more attractive than the baryon-baryon interaction. Sea quarks play a minor important role.
arxiv   +1 more source

LINC00702 suppresses proliferation and invasion in non-small cell lung cancer through regulating miR-510/PTEN axis

Aging, 2019
Background: Long non-coding RNAs (lncRNAs) have been consistently reported to be involved in the progression of non-small cell lung cancer (NSCLC).
Wencheng Yu, Daowei Li, Xiaoyan Ding, Yong Sun, Yanli Liu, Jin-peng Cong, Jiong Yang, Jian Sun, Xuchao Ning, Hongmei Wang, Tao Xu   +10 more
semanticscholar   +1 more source

The Warped Galaxy ESO 510 G13 Lithograph [PDF]

, 2003
This lithograph is part of a series designed to bring the latest Hubble Space Telescope images into the classroom. In the educational activity, In Search of ...

core