Results 41 to 50 of about 1,127,269 (277)

A Numerical Study of the Effect of Aspect Ratio on Heat Transfer in an Annular Flow Through a 270-Degree Curved Pipe. [PDF]

open access: yesJournal of Chemical and Petroleum Engineering, 2019
In the present paper, a three dimensional annular developing incompressible laminar flow through 270- degree curved pipe is numerically simulated.
Mohammad Hossein Seraji, Hasan khaleghi
doaj   +3 more sources

μ-pseudo almost automorph mild solutions to the fractional integro-differential equation with uniform continuity

open access: yesAdvances in Difference Equations, 2018
Our aim in the article is to study the existence of μ-pseudo almost automorph mild solutions to the following fractional integro-differential equation: Dαu(t)=Au(t)+∫−∞ta(t−s)Au(s)ds+f(t,u(t)),t∈R, $$ D^{\alpha}u(t)=Au(t)+ \int_{-\infty}^{t}a(t-s)Au(s ...
Chuan-Yun Gu, Hong-Xu Li
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Uniform Continuity and a New Bornology for a Metric Space

open access: yes, 2017
In the context of functions between metric spaces, continuity is preserved by uniform convergence on the bornology of relatively compact subsets while Cauchy continuity is preserved under uniform convergence on the bornology of totally bounded subsets ...
M. Isabel Garrido   +5 more
core   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

UNIFORM CONTINUITY AND CAUCHY CONTINUITY IN G-METRIC SPACES [PDF]

open access: yes, 2017
Kara, Emrah Evren/0000-0002-6398-4065WOS: 000416101000006In this paper, we introduce the notions of G-uniform continuity and G-Cauchy continuity of a function defined from one generalized metric space to another generalized metric space.
İlkhan, Merve, Kara, Emrah Evren
core   +2 more sources

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

open access: yesFEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee   +2 more
wiley   +1 more source

L-Fuzzy Invariant Metric Space

open access: yesCommunications in Advanced Mathematical Sciences, 2018
In this paper, we define L-fuzzy invariant metric space, and generalize some well known results in metric and fuzzy metric space including Uniform continuity theorem and Ascoli-Arzela theorem.
Servet Kütükçü
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

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