Results 21 to 30 of about 146,620 (238)
Foods, 2022 Short chain fatty acids (SCFAs), especially butyrate (BUT), are known to promote intestinal health, but their role in the protection of intestinal barrier integrity is poorly characterized.
Carlotta Giromini +6 more
doaj +1 more source
Classification of Symmetry Lie Algebras of the Canonical Geodesic Equations of Five-Dimensional Solvable Lie Algebras [PDF]
, 2019 In this investigation, we present symmetry algebras of the canonical geodesic equations of the indecomposable solvable Lie groups of dimension five, confined to algebras A_{5,7}^{abc} to A_{18}^a.
Almusawa, Hassan +2 more
core +2 more sources
Ukrainian Neurosurgical Journal, 2008 The purpose was to investigate rat progenitor neurocells E12–16 supernatant action on the growth activity of glial tumors in conditions of culture.
V. M. Semenova +4 more
doaj +1 more source
Isotopic 32S/33S ratio as a diagnostic of presolar grains from novae
Physics Letters B, 2014 Measurements of sulphur isotopes in presolar grains can help to identify the astrophysical sites in which these grains were formed. A more precise thermonuclear rate of the 33S(p,γ)34Cl reaction is required, however, to assess the diagnostic ability of ...
A. Parikh +10 more
doaj +1 more source
Partial sequence analysis and relative expression of the HSP70 gene of Vasconcellea pubescens
Universitas Scientiarum, 2023 Environmental factors affect nearly all land areas on the planet. Global warming is one of the most destructive of these factors because it has adverse effects on crop production systems.
Fabio Marcelo Idrovo Espín +1 more
doaj +1 more source
DEC2 modulates orexin expression and regulates sleep. [PDF]
, 2018 Adequate sleep is essential for physical and mental health. We previously identified a missense mutation in the human DEC2 gene (BHLHE41) leading to the familial natural short sleep behavioral trait.
Fu, Ying-Hui +7 more
core +1 more source
Conservative chaotic map as a model of quantum many-body environment [PDF]
, 2006 We study the dynamics of the entanglement between two qubits coupled to a common chaotic environment, described by the quantum kicked rotator model. We show that the kicked rotator, which is a single-particle deterministic dynamical system, can reproduce
Davide Rossini +5 more
core +2 more sources
Exact $G_2$-structures on unimodular Lie algebras [PDF]
, 2020 We consider seven-dimensional unimodular Lie algebras $\mathfrak{g}$ admitting exact $G_2$-structures, focusing our attention on those with vanishing third Betti number $b_3(\mathfrak{g})$. We discuss some examples, both in the case when $b_2(\mathfrak{g}
Fernández, Marisa +2 more
core +2 more sources
Molecules, 2023 Parkinson’s disease (PD) is an age-related, progressive neurodegenerative disease characterized by the gradual and massive loss of dopaminergic neurons in the substantia nigra pars compacta (SNc).
Qin Li +7 more
doaj +1 more source
Structural basis of the monkeypox virus mRNA cap N7 methyltransferase complex
Emerging Microbes and InfectionsThe global outbreak of Mpox, caused by the monkeypox virus (MPXV), has attracted international attention and become another major infectious disease event after COVID-19.
Anke Chen +9 more
doaj +1 more source