Results 51 to 60 of about 582,469 (253)

Hidden Markov graphical models with state‐dependent generalized hyperbolic distributions

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract In this article, we develop a novel hidden Markov graphical model to investigate time‐varying interconnectedness between different financial markets. To identify conditional correlation structures under varying market conditions and accommodate shape features embedded in financial time series, we rely upon the generalized hyperbolic family of ...
Beatrice Foroni   +2 more
wiley   +1 more source

Stress-induced phosphoprotein 1 (STIP1) gene expression in adenomyosis: An observational case-control study

open access: yesКубанский научный медицинский вестник
Background. Endometriosis is distinguished by its high prevalence and significant impact on the quality of life and reproductive health of women; however, its etiology and essential pathogenesis of remain uncertain so far. Modern research is increasingly
M. A. Shalina   +4 more
doaj   +1 more source

PLATELET-MONOCYTE COMPLEXES AND THEIR POTENTIAL ROLE IN THE PATHOGENESIS OF PREECLAMPSIA

open access: yesМедицинская иммунология, 2019
. Pregnancy represents the state with particularly activated constituents of hemostasis and immune systems. Hyperactivation of platelets and monocytes may be a causative factor for pregnancy complications including preeclampsia.
Oleg Pavlov   +5 more
doaj   +1 more source

Cytogenomic Profile of Uterine Leiomyoma: In Vivo vs. In Vitro Comparison

open access: yesBiomedicines, 2021
We performed a comparative cytogenomic analysis of cultured and uncultured uterine leiomyoma (UL) samples. The experimental approach included karyotyping, aCGH, verification of the detected chromosomal abnormalities by metaphase and interphase FISH ...
Alla S. Koltsova   +19 more
doaj   +1 more source

Structural Properties of Yukawa One‐Component Plasmas Revisited

open access: yesContributions to Plasma Physics, EarlyView.
ABSTRACTYukawa one‐component plasmas are fully described in terms of the Coulomb coupling parameter Γ$$ \Gamma $$ and the screening parameter κ$$ \kappa $$. One of their remarkable properties is the existence of lines of constant effective coupling, Γeff(Γ,κ)$$ {\Gamma}_{\mathrm{eff}}\left(\Gamma, \kappa \right) $$, along which their short‐range ...
Daniels Krimans, Hanno Kählert
wiley   +1 more source

Intravenous immunoglobulins and recombinant granulocyte-colony stimulating factor modulate expression of NK cytotoxic receptors

open access: yesМедицинская иммунология
Natural killer cells (NK cells) are a population of innate immune lymphocytes capable of cytolysis of infected or transformed cells without prior sensitization.
A. A. Davydova   +8 more
doaj   +1 more source

THE ROLE OF SUBPOPULATIONS OF CD8+ T LYMPHOCYTES IN THE DEVELOPMENT OF PREGNANCY

open access: yesМедицинская иммунология, 2018
At the present time, a broad spectrum of CD8+ T lymphocyte subsets is revealed, including naïve cells, memory cells and regulatory subpopulations. Along with cells with high cytolytic activity, some subsets with marked regulatory activity were found ...
O. I. Stepanova   +5 more
doaj   +1 more source

Collective mode reductions for populations of coupled noisy oscillators

open access: yes, 2018
We analyze accuracy of different low-dimensional reductions of the collective dynamics in large populations of coupled phase oscillators with intrinsic noise. Three approximations are considered: (i) the Ott-Antonsen ansatz, (ii) the Gaussian ansatz, and
Goldobin, Denis S.   +3 more
core   +1 more source

Structural Design of MOF‐Based and MOF‐Derived Composites for Oxygen Evolution Electrocatalysis: Materials Innovation for Energy and Environmental Sustainability

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review provides an overview of recent developments in metal organic framework (MOF)‐based and MOF‐derived composites for efficient oxygen evolution reaction. This review also emphasizes the structural design of electrocatalyst, active site optimization, and emerging prospects of their use in practical electrolyzer systems.
Bhagyashri B. Kamble   +7 more
wiley   +1 more source

Molecular genetic determinants of virulence of Streptococcus agalactiae isolated from pregnant women and newborns in St. Petersburg and the Leningrad region in 2010–2023

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии
Introduction. Colonization of the reproductive organs of pregnant women with group B streptococci (GBS; Streptococcus agalactiae) can lead to severe perinatal and neonatal pathology.
Kira Shalepo Shalepo   +6 more
doaj   +1 more source

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