Results 21 to 30 of about 605,433 (293)

Bed-Load Transport Equation on Arbitrarily Sloping Beds [PDF]

open access: yesJournal of Hydraulic Engineering, 2008
This work presents a simple tool to evaluate bed-load transport intensity and direction on arbitrarily sloping beds with local longitudinal and transversal inclinations up to 25° and in the case of uniform sediments and low values of the applied Shields stress.
FRANCALANCI, SIMONA, SOLARI, LUCA
openaire   +1 more source

On a characteristic problem for a loaded hyperbolic equation

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2019
The paper studies a loaded hyperbolic equation with one - dimensional wave equation in its main part. In the loaded components there are two points, which are distributed respectively along a pair of intersecting characteristics at a constant speed. For
A.Kh. Attaev
doaj   +1 more source

On Integration of the Loaded mKdV Equation in the Class of Rapidly Decreasing Functions

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2021
The paper is devoted to the integration of the loaded modified Kortewegde Vries equation in the class of rapidly decreasing functions. It is well known that loaded differential equations in the literature are usually called equations containing in the ...
A.B. Khasanov, U. A. Hoitmetov
doaj   +1 more source

Обратная задача для смешанного нагруженного уравнения с оператором Римана-Лиувилля в прямоугольной области

open access: yesVestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2020
В данной работе изучается обратная задача для смешанного нагруженного уравнения с оператором Римана-Лиувилля в прямоугольной области. Установлен критерий единственности.
Убайдуллаев, У.Ш.
doaj   +1 more source

Measuring Metacognition in Cancer: Validation of the Metacognitions Questionnaire 30 (MCQ-30) [PDF]

open access: yes, 2014
Objective The Metacognitions Questionnaire 30 assesses metacognitive beliefs and processes which are central to the metacognitive model of emotional disorder.
A Vodermaier   +20 more
core   +2 more sources

Necessary and sufficient conditions for the well-posed solvability of a boundary value problem for a linear loaded hyperbolic equation

open access: yesВестник КазНУ. Серия математика, механика, информатика, 2021
Problems for loaded hyperbolic equations have acquired particular relevance in connection with the study of the stability of vibrations of the wings of an aircraft loaded with masses, and in the calculation of the natural vibrations of antennas loaded ...
Symbat Seisenbekovna Kabdrakhova   +1 more
doaj   +1 more source

Constitutive equation of butter at static loading [PDF]

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2014
This study focuses on the constitutive modelling of finite deformation in the commercially obtained butter (composition is 83 % of milk fat) at the temperature 17–20 °C. The specimens from the butter (height L0=14.6 mm and diameter 20 mm) have been compressed between two parallel metal plates at a fixed crosshead speed 20 mm/min using of the testing ...
Šárka Nedomová, Libor Severa
openaire   +2 more sources

Dark Neutrinos

open access: yes, 2012
Solar, atmospheric and reactor neutrino experiments established that neutrinos are massive. It is quite natural then to consider neutrinos as candidate particles for explaining the dark matter in halos around galaxies.
Nicolaidis, A.
core   +1 more source

Bright and Gap Solitons in Membrane-Type Acoustic Metamaterials

open access: yes, 2017
We study analytically and numerically envelope solitons (bright and gap solitons) in a one-dimensional, nonlinear acoustic metamaterial, composed of an air-filled waveguide periodically loaded by clamped elastic plates.
Achilleos, Vassos   +5 more
core   +1 more source

Spontaneous symmetry breaking of Bose-Fermi mixtures in double-well potentials [PDF]

open access: yes, 2010
We study the spontaneous symmetry breaking (SSB) of a superfluid Bose-Fermi (BF) mixture in a double-well potential (DWP). The mixture is described by the Gross-Pitaevskii equation (GPE) for the bosons, coupled to an equation for the order parameter of ...
B. A. Malomed   +7 more
core   +1 more source

Home - About - Disclaimer - Privacy