Results 51 to 60 of about 1,284 (160)

Vibration of a Laminated Beam with a Delamination Including Contact Effects

open access: yesShock and Vibration, Volume 11, Issue 3-4, Page 157-171, 2004., 2004
Certain results are presented in this paper on damped vibration of a laminated cantilever beam with a single closing delamination. In order to investigate this task the finite element method has been applied in the current study. For modelling the beam higher order shear deformation beam finite elements have been used.
W. Ostachowicz, A. Żak
wiley   +1 more source

A Study on Dual Hyperbolic Fibonacci and Lucas Numbers [PDF]

open access: yes, 2019
In this study, the dual-hyperbolic Fibonacci and dual-hyperbolic Lucas numbers are introduced. Then, the fundamental identities are proven for these numbers.
Tosun, Murat   +3 more
core   +1 more source

Relation-Building between the Great Horde and the Ottoman Empire after the Turks captured Tana

open access: yesЗолотоордынское обозрение
The purpose of the study is to trace the evolution of relations between the Great Horde and the Ottoman Empire after the arrival of the Ottoman Turks in the Northeastern Azov region at the end of the 15th century.
Shalak M.E.
doaj   +1 more source

Synthesis of new generation calix[4]arene derivatives as fluorescence chemosensor and its theoretical calculation

open access: yesCumhuriyet Science Journal, 2020
Calixarenes are among the commonly preferred molecules of the supramolecular chemistry since they are easily synthesizable and functionalizable.In this study, new types of calix[4]aren derivatives containing benzylisoquinoline groups were synthesized ...
Hacer Azak
doaj   +1 more source

Effect of Preprocedural Consumption of Banana, Plain Dark Tea, or Nothing on MRCP Image Quality in Patients With Obstructive Jaundice

open access: yesBioMed Research International, Volume 2026, Issue 1, 2026.
Background Magnetic resonance cholangiopancreatography (MRCP) is crucial in obstructive jaundice (OJ) to determine the cause, level, and extent of the obstruction. Objectives We are aimed at comparing MRCP image qualities among patients who received different preparations.
Abeer Kadum Abass Al-Zuhairy   +4 more
wiley   +1 more source

Artificial intelligence‐based displacement capacity prediction tool for three‐dimensional printed concrete walls

open access: yesStructural Concrete, Volume 26, Issue 6, Page 7906-7929, December 2025.
Abstract Digital technology applications such as three‐dimensional printers offer novel avenues for automating the construction of concrete structures. The process of 3D printing concrete structures involves designing in an office setting and printing on‐site.
Abdulkadir Ozalp, Alper Aldemir
wiley   +1 more source

Başkurt Türkçesinde “Azak” Sözünün Anlamı Üzerine

open access: yes, 2013
Dildeki zaman kavramının temelinde genel olarak mekân bilgisinin var olduğu söylenebilir. Pek çok dilde de zaman bilgisi ile mekân bilgisinin aynı gramerlik biçimlerle ifade edildiği görülmektedir.
Özşahin, Murat
core   +1 more source

Genetic Identification of Lamprey Genera and Anadromous Ecotypes in Watersheds of the Northeastern Pacific Ocean

open access: yesEvolutionary Applications, Volume 18, Issue 5, May 2025.
ABSTRACT Nonparasitic, nonmigratory Western Brook Lamprey (WBL; Lampetra ayresii), and parasitic, anadromous Western River Lamprey (WRL; L. ayresii) are sympatric lampreys that likely represent different life history variations of a single species. Novel genetic tools are critical for differentiating WBL and WRL, whose larvae preclude morphological ...
G. S. Silver   +8 more
wiley   +1 more source

Geodetic Strain Rates and Seismicity Rates Along the Apennines (Italy)

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 2, February 2025.
Abstract The Apennines are a tectonically active belt that has experienced significant earthquakes (Mw> ${ >} $6). The largest events primarily occurred along the chain axis, where a complex system of normal faults accommodates 2–3 mm/yr of SW‐NE oriented extension, as precisely measured by a dense Global Navigation Satellite System network.
R. Nucci   +4 more
wiley   +1 more source

Investigation of Dual-Complex Fibonacci, Dual-Complex Lucas Numbers and Their Properties

open access: yes, 2017
In this study, we define the dual complex Fibonacci and Lucas numbers. We give the generating functions and Binet formulas for these numbers. Moreover, the well-known properties e.g.
Güngör, Mehmet Ali   +3 more
core   +1 more source

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