Results 21 to 30 of about 187 (131)
Na+ homeostasis in Acinetobacter baumannii is facilitated via the activity of the Mrp antiporter
Environmental Microbiology, Volume 24, Issue 9, Page 4411-4424, September 2022., 2022 Summary The human opportunistic pathogen Acinetobacter baumannii is a global threat to healthcare institutions worldwide, since it developed very efficient strategies to evade host defence and to adapt to the different environmental conditions of the host. This work focused on the importance of Na+ homeostasis in A.
Josephine Joy Hubloher +2 more
wiley +1 more source
Boundedness and Compactness of Hankel Operators on Large Fock Space
Journal of Function Spaces, Volume 2022, Issue 1, 2022., 2022 We introduce the BMO spaces and use them to characterize complex‐valued functions f such that the big Hankel operators Hf and Hf¯ are both bounded or compact from a weighted large Fock space Fp(ϕ) into a weighted Lebesgue space Lp(ϕ) when 1 ≤ p < ∞.
Xiaofeng Wang +2 more
wiley +1 more source
Disease Markers, Volume 2022, Issue 1, 2022., 2022 Background. Myopathies related to Ryanodine receptor 1 (RYR1) mutation are the most common nondystrophy muscle disorder in humans. Early detection and diagnosis of RYR1 mutation‐associated myopathies may lead to more timely treatment of patients, which contributes to the management and preparation for malignant hyperthermia.
Xi Wang +5 more
wiley +1 more source
Is Populism Bad For Business? Assessing The Reputational Effect Of Populist Incumbents
Swiss Political Science Review, Volume 27, Issue 1, Page 1-20, March 2021., 2021 Abstract This article seeks to assess whether populist incumbents affect their country’s perceived political stability and business climate. Existing evidence contends that populist governments in European democracies produce more moderate policy outcomes than their agendas would suggest.
Luís de Sousa +2 more
wiley +1 more source
Charisma and communities of feeling
Nations and Nationalism, Volume 27, Issue 1, Page 130-147, January 2021., 2021 Abstract Theories of nations and nationalism have serious problems when dealing with the concept of charisma. Besides frequent conceptual confusion, the concept of charisma is predominantly observed from either the structuralist position or the perspective of psychological reductionism. Charisma is so often sought in the properties of an office, within
Gordana Uzelac
wiley +1 more source
On the weak limit of compact operators on the reproducing kernel Hilbert space and related questions
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2016 By applying the so-called Berezin symbols method we prove a Gohberg- Krein type theorem on the weak limit of compact operators on the non- standard reproducing kernel Hilbert space which essentially improves the similar results of Karaev [5]: We also in ...
Saltan Suna
doaj +1 more source
A Characterization of Some Function Classes
Journal of Function Spaces and Applications, 2012 We give in terms of Berezin symbols a characterization of Hardy and Besov classes with a variable exponent.
M. T. Karaev
doaj +1 more source
On the closed range problem for composition operators on the Dirichlet space
Concrete Operators, 2019 We characterize closed range composition operators on the Dirichlet space for a particular class of composition symbols. The characterization relies on a result about Fredholm Toeplitz operators with BMO1 symbols, and with Berezin transforms of vanishing
Zorboska Nina
doaj +1 more source
Toeplitz Operators with Essentially Radial Symbols
International Journal of Mathematics and Mathematical Sciences, 2012 For Topelitz operators with radial symbols on the disk, there are important results that characterize boundedness, compactness, and its relation to the Berezin transform.
Roberto C. Raimondo
doaj +1 more source
Compact Operators on the Bergman Spaces with Variable Exponents on the Unit Disc of C
International Journal of Mathematics and Mathematical Sciences, 2018 We study the compactness of some classes of bounded operators on the Bergman space with variable exponent. We show that via extrapolation, some results on boundedness of the Toeplitz operators with general L1 symbols and compactness of bounded operators ...
Dieudonne Agbor
doaj +1 more source