Results 251 to 260 of about 6,859,118 (305)

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran   +6 more
wiley   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

open access: yesAdvanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi   +3 more
wiley   +1 more source

Temperature and Vascular Stability in Hemodialysis

Nephron, 2008
The temperature of the blood returning from an extracorporeal circuit may influence the vascular stability. Mean arterial blood pressure, heart rate and the temperature in the in-and outlet lines for blood and dialysis fluid of the dialyzer (TB<sub>a</sub>, TB<sub>v</sub>, TD<sub>i</sub> and TD<sub>o</sub>
T, Lindholm   +4 more
openaire   +2 more sources

Temperature stability of nanocellulose dispersions

Carbohydrate Polymers, 2017
Cellulose nanofibrils (CNF) have potential as rheology modifiers of water based fluids, e.g. drilling fluids for use in oil wells or as additives in injection water for enhanced oil recovery (EOR). The temperature in oil wells can be high (>100°C), and the retention time long; days for drilling fluids and months for EOR fluids.
Ellinor B. Heggset   +2 more
openaire   +2 more sources

Stability of Procalcitonin at Room Temperature

Clinical Laboratory, 2014
The aim was to assess procalcitonin (PCT) stability after two days of storage at room temperature.Samples were collected from febrile children aged 7 to 92 days and were rapidly frozen after sampling. PCT levels were measured twice after thawing: immediately (named y) and 48 hours later after storage at room temperature (named x).
Karen, Milcent   +5 more
openaire   +2 more sources

MEMS Temperature Stabilization

2020 27th Saint Petersburg International Conference on Integrated Navigation Systems (ICINS), 2020
The article discusses a method for reducing the MEMS sensor temperature-dependent errors, using the temperature stabilization system of the sensor. The article presents the results of a full-scale experiment confirming the improved accuracy characteristics of the sensor in comparison with the traditional method of compensation for temperature errors.
D. B. Pazychev, R. N. Sadekov
openaire   +1 more source

Temperature Chamber with Precise Temperature Stability

2018 Conference on Precision Electromagnetic Measurements (CPEM 2018), 2018
This paper describes a system to maintain stable air temperature in a temperature chamber. The aim of the system is to stabilize temperature of resistance standards during measurements. Particular attention was paid to provide precise air temperature stabilization.
Bartlomiej Kocjan   +4 more
openaire   +1 more source

Influence of Temperature on Stability of Electrostatically Stabilized Alumina Suspensions

Journal of Colloid and Interface Science, 2000
Pure electrostatically stabilized aqueous alumina suspensions were prepared at various solid loadings in order to study the influence of temperature on the surface charge properties and rheology. Surface charge density at various temperatures was measured through potentiometric titration, and the analysis of the potentiometric data was accomplished ...
, Tarì, , Olhero, , Ferreira
openaire   +2 more sources

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