Results 71 to 80 of about 4,582,653 (258)

Mechanism of carbon anode sticking during baking: Effect of volatile partial pressure

Materials & Design
In primary aluminum production, anode sticking is a recurrent problem in carbon anode baking, characterized by adhesion of adjacent anodes or sticking of packing coke to anode surfaces.
Nafiseh Shadvar, Simon Laliberté-Riverin, Houshang Alamdari   +2 more
doaj   +1 more source

Effect of Oxygen Partial Pressure on the Electrical and Optical Properties of DC Magnetron Sputtered Amorphous TiO2 Films

Journal of Spectroscopy, 2013
Titanium dioxide (TiO2) thin films were deposited on p-Si (100) and Corning glass substrates held at room temperature by DC magnetron sputtering at different oxygen partial pressures in the range 9 × 10−3–9 × 10−2 Pa.
M. Chandra Sekhar, P. Kondaiah, B. Radha Krishna, S. Uthanna   +3 more
doaj   +1 more source

Partial pressure of CO2 in the surface ocean along the POLARSTERN cruise track of ANT-X/6

, 1997
Partial pressure of CO2 in the surface ocean along the POLARSTERN cruise track of ANT-X/
Smetacek, Victor, Michiel M Rutgers van der Loeff (6957965), Bathmann, Ulrich, Rutgers van der Loeff, Michiel M, de Baar, Hein J W, Ulrich Bathmann (6960944), Hein J W de Baar (6960833), Lochte, Karin, Karin Lochte (6960953), Victor Smetacek (6960938)   +9 more
core   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

FEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

LEFT LATERAL POSITIONING WITH HEAD ELEVATION INCREASE THE PARTIAL PRESSURE OF OXYGEN ON PATIENTS WITH MECHANICAL VENTILATION

Jurnal Ners, 2017
Introduction: Breathing literally means the movement of oxygen from the atmosphere and reach the cells and carbon dioxide into the atmosphere. Partial pressure of oxygen (pO2) is one of the important components in the process of respiration, especially ...
Karmiza Karmiza, Muharriza Muharriza, Emil Huriani   +2 more
doaj   +1 more source

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

FEBS 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, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Oxygen Partial Pressure Sensor [PDF]

, 1961
The polarographic oxygen partial pressure sensor consists of two electrodes immersed in an electrolyte supported in a nylon case. The electrodes and electrolyte are separated from the atmosphere by a Teflon membrane.
Heenan, George M.
core   +1 more source

CFD-Based Transient Analysis for the Detection and Characterisation of Extended Partial Blockages in Pipes

Fluids
Partial blockages in pressurised pipe systems present significant challenges for precise detection, characterisation, and ongoing monitoring. Transient test-based techniques, which utilise sharp but small pressure waves, have shown considerable potential
Nuno M. C. Martins, Dídia I. C. Covas, Bruno Brunone, Silvia Meniconi, Caterina Capponi   +4 more
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

An investigation of thin film oxygen partial pressure sensors [PDF]

, 1968
Product development and testing of thin film oxygen partial pressure ...
Monteith, L. K., Wortman, J. J., Royal, T. M.   +2 more
core