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The City of Chișinău – Center of Development and Affirmation of the Art of Metals [PDF]

open access: yesDialogica: Revistă de Studii Culturale și Literatură, 2022
This article aims to describe the city of Chișinău as a true center of artistic metal processing. Here there were jewelry making workshops, the Jewelry Factory, the Jewelry Workshops of Plastic Fund, most of the notorious jewelers worked here.
Liliana CONDTRATICOVA
doaj   +1 more source

Development eastward as a solution offered by the urban management of Mashhad to relocate the Holy Shrine to the center?! [PDF]

open access: yesهنر و تمدن شرق, 2023
The development of the city of Mashhad in terms of shape and geography has been northwestward for various reasons. Currently, the city has a northwest-southeast extension.
Mahdi Hosseinzadeh
doaj   +1 more source

Why Being a Periphery is not Honorable, and why It does not Threaten Russia

open access: yesУправленческое консультирование, 2020
The foreign policy of theRussian Federationattracts the attention of experts and researchers not only during the days of obvious victories, but also during periods of serious trials.Russiamanaged not to become the periphery of any Center; this is the fi ...
N. M. Mezhevich
doaj   +1 more source

On Centered and Weakly Centered Operators [PDF]

open access: yesJournal of Functional Analysis, 1995
The authors show that if \(C\) is a contraction of spectral radius 1 then \(T\) is polynomially bounded if and only if the same is true of \(T\otimes C\). As a corollary, they obtain that every invertible, centered, polynomially bounded operator is similar to a contraction. They also prove a structure theorem for weakly centered operators.
Vern I. Paulsen   +2 more
openaire   +1 more source

Integrating Pedagogical Approaches in the Study of Conic Sections Using Differential Equation and Analysis via Bayesian Inference

open access: yesEngineering Proceedings, 2023
In science and technology, the application of mathematics and mathematical modelling is crucial. A more conceptual and axiomatic approach has been taken in developing the narrative from geometry in the enormous history of mathematics.
R. Delhibabu   +5 more
doaj   +1 more source

The fine structure of the neutral nitrogen-vacancy center in diamond

open access: yesNanophotonics, 2019
The nitrogen-vacancy (NV) center in diamond is a widely utilized system due to its useful quantum properties. Almost all research focuses on the negative charge state (NV−) and comparatively little is understood about the neutral charge state (NV0). This
Barson Michael S.J.   +3 more
doaj   +1 more source

Lithuanian Literature in 1918–1940: The Dynamics of Influences and Originality

open access: yesInterlitteraria, 2018
Lithuanian independence (1918–1940), which lasted for twentytwo years, and its symbolic center, the provisional capital Kaunas, have been very important for the country’s political, social, and cultural identity. In 1918, changes in the social, economic,
Gitana Vanagaitė
doaj   +1 more source

Organization of walking of the lower-extremity exoskeleton using the control of the supporting foot

open access: yesAdvanced Engineering Research, 2021
Introduction. The development of robotics in many advanced countries has raised various industries to a high level. The demand for robots increases the share of their use in production tasks, mainly in the motor-vehicle and electronics industries ...
Zh. N. Issabekov   +2 more
doaj   +1 more source

Bifurcation of Limit Cycles and Center in 3D Cubic Systems with Z3-Equivariant Symmetry

open access: yesMathematics, 2023
This paper focuses on investigating the bifurcation of limit cycles and centers within a specific class of three-dimensional cubic systems possessing Z3-equivariant symmetry.
Ting Huang   +3 more
doaj   +1 more source

A Philosophy of Moderation: The “Center” as an Interpretive Key to the Lao–Zhuang Texts

open access: yesReligions, 2023
The “center” is a key concept in early Chinese philosophy. While readings of the Laozi 老子 and Zhuangzi 莊子 often rely on concepts of “nature” and the “natural”, this article proposes the “center” as an interpretive key that informs discussion of ...
Rory O’Neill, Riccardo Peruzzi
doaj   +1 more source

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