Results 121 to 130 of about 1,328,295 (326)

On the Wave Equation of Meson* [PDF]

open access: bronze, 1955
Mitsuo Taketani, Shoichi Sakata
openalex   +1 more source

Off‐Stoichiometry Engineering of the Electrical and Optical Properties of SrNbO3 Using Oxide Molecular Beam Epitaxy

open access: yesAdvanced Functional Materials, EarlyView.
The plasma edge of transparent conducting oxide SrNbO3 shifts from ∼2 eV in the visible range to 1.37 eV in the near‐infrared region by off‐stoichiometry using the vacancy sites as quasi‐substitutional virtual elements. This work advances the stoichiometry engineering of perovskite oxides using oxide molecular beam epitaxy, allowing synthesis beyond ...
Jasnamol Palakkal   +11 more
wiley   +1 more source

Pemodelan Gelombang dengan Menggunakan Tekanan Hidrodinamis yang Dirumuskan dari Persamaan Kontinuitas untuk Fluida Berakselerasi

open access: yesJurnal Teknik Sipil, 2012
Abstrak. Pada paper ini dikembangkan persamaan tekanan hidrodinamik pada persamaan momentum dari Euler dengan menggunakan persamaan kontinuitas untuk fluida beraselerasi.
Syawaluddin Hutahean
doaj  

Biologically‐Inspired Melt Electrowriting for the Generation of Highly Biomimetic Functional Myocardium

open access: yesAdvanced Functional Materials, EarlyView.
In this work, melt electrowriting is used to fabricate a 3D printed scaffold design that generates engineered cardiac tissues with in‐plane contraction, mimicking natural myocardium. It is shown that these tissues display advanced maturation and functionality.
Olalla Iglesias‐García   +23 more
wiley   +1 more source

Distributed Control of a Vibrating String in Response to Pointwise Force Application

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
The problem of controlling the vibrations of a string by a discrete applied force is considered. The vibrations of the string are modeled by the linear wave equation and the control is provided by an added force term.
Mehmet Şirin Demir   +2 more
doaj   +1 more source

Approximate asymptotic integration of a higher order water-wave equation using the inverse scattering transform [PDF]

open access: yesNonlinear Processes in Geophysics, 1997
The complete mathematical and physical characterization of nonlinear water wave dynamics has been an important goal since the fundamental partial differential equations were discovered by Euler over 200 years ago.
A. R. Osborne
doaj  

Sonochemical Functionalization of Glass

open access: yesAdvanced Functional Materials, EarlyView.
A new method for functionalizing glass using ultrasonication of aryl diazonium salts. Aryl radicals generated by ultrasounds react with glass, forming a stable, covalently bonded organic film. The functionalized glass adheres microorganisms such as microalgae, fungi, and bacteria, suggesting potential applications in enzyme production, filtration ...
Tiexin Li   +13 more
wiley   +1 more source

Vivid Structural Coloration in Transparent MXene‐Cellulose Nanocrystals Composite Films

open access: yesAdvanced Functional Materials, EarlyView.
Vivid structural coloration in reflectance and high transparency in transmittance modes are observed in biopolymer‐layered composite films. The ultrathin multilayered structures have unique optical appearance, near‐infrared bandgap, and strong optical reflection caused by alternating MXene and cellulose nanocrystals layers with high refractive index ...
Botyo Dimitrov   +12 more
wiley   +1 more source

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