Results 31 to 40 of about 30,790,443 (235)

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

FEBS 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, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Modelling Bubble Flow Hydrodynamics: Drift-Flux and Molerus Models

, 2022
Minerals flotation is a widely used process to produce base metal concentrates through the selective capture of particles on the surface of bubbles.
Cesar O. Gomez, Miguel Maldonado
core   +1 more source

Ensemble Model Using the Fokker–Planck Equation and Alfvénic Drift for Estimating Proton Flux in Solar Energetic Particle Events

Earth and Space Science
Observations of solar energetic particles (SEPs) accelerated at collisionless shocks driven by coronal mass ejections (CMEs) highlight the importance of understanding proton transport in velocity space.
Ji‐Hoon Ha, Jae‐Hyung Lee, JaeHun Kim, Sang Cheol Han, Wonhyeong Yi, Hyun‐Jun Nah   +5 more
doaj   +1 more source

A Numerical Approach to Transporting Shallow-type Methane Hydrate from Deep Sea Using a Gas-lift Pump

Journal of MMIJ
Methane Hydrate (MH) has attracted international attention as an alternative energy resource to traditional fossil fuels. Research on production technology has been conducted in Japan to enable private companies to commercialize gas production from the ...
Yoshiyuki SHIMIZU, Masatoshi SUGIHARA
doaj   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

Drift-flux in petroleum engineering

, 2023
Drift-flux in petroleum ...
Laiba Ghafoor
core   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

FEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Two-group drift-flux model for dispersed gas-liquid flow in large-diameter pipes [PDF]

Interfacial Heat and Mass Transfer Are Prevalent in Industrial Processes. the Interfacial Transfer Rate Can Be Obtained by the Product of their Fluxes and Interfacial Area Concentration (IAC) Calculated by the Interfacial Area Transport Equation (IATE ...
Hibiki, Takashi, Takashi Hibiki, Hossein Barati, Joshua P. Schlegel, Schlegel, Joshua P., Tsukamoto, Naofumi, Barati, Hossein, Naofumi Tsukamoto   +7 more
core   +1 more source

Stationary distributions for diffusions with inert drift [PDF]

, 2010
Consider reflecting Brownian motion in a bounded domain in $${\mathbb R^d}$$ that acquires drift in proportion to the amount of local time spent on the boundary of the domain.
Hairer, Martin, Chen, Zhen-Qing, Bass, Richard F., Burdzy, K. (Krzysztof), Burdzy, Krzysztof, Chen, Zhen Qing   +5 more
core   +1 more source

Modeling Streamer Discharge in Air Using Implicit and Explicit Finite Difference Methods with Flux Correction

Plasma
Implementing a computationally efficient numerical model for a single streamer discharge is essential to understand the complex processes such as lightning initiation and electrical discharges in high voltage systems. In this paper, we present a streamer
Hasupama Jayasinghe, Liliana Arevalo, Richard Morrow, Vernon Cooray   +3 more
doaj   +1 more source