Results 211 to 220 of about 879,588 (251)

Quadricuspid aortic valve repair: Tricuspidization with a double-ring annuloplasty. [PDF]

open access: yesJTCVS Tech
Bernardini M   +6 more
europepmc   +1 more source

Development and Validation of a Cellulose‐Coated Stir Bar Sorptive Extraction Method for a Simple, Environmentally Friendly Approach to Measuring Free Glycerol in Biodiesel

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
Preparation of a highly porous cellulose‐coated stir bar for the selective, environmentally friendly extraction of free glycerol from biodiesel using the SBSE method, followed by HPLC‐DAD analysis of the extract after derivatization with benzoyl chloride.
Caroline Lopes da Silva   +3 more
wiley   +1 more source

Hybrid Inertial–Centrifugal Gas–Liquid Separator: CFD‐Driven Optimization Using Coupled Discrete Phase and Wall‐Film Modeling With Response Surface Methodology

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Efficient removal of liquid aerosols from compressed gas streams is essential in chemical and energy processes. Conventional separators relying on a single mechanism (inertial or centrifugal) struggle to capture both fine and coarse droplets simultaneously.
Son Ung Kang   +3 more
wiley   +1 more source

Study on the Distribution Characteristics of Aerosol Particle Released From Solution Leakage: Based on Solution Temperature Variation

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT A simulation experimental device was established and utilized to study the phenomenon of solution leakage in nuclear fuel cycle facilities. The particle size and concentration distribution of aerosols released from solution leakage were investigated at different temperatures using ELPI and LPSA.
Zhi Zhang   +10 more
wiley   +1 more source

Spin Transport in Thin Copper Channels Fabricated via Thermal Scanning Probe Lithography

open access: yesAdvanced Physics Research, EarlyView.
Thermal scanning probe lithography (t‐SPL) is demonstrated as an alternative to electron‐beam lithography for fabricating all‐metallic non‐local spin valves with ∼100 nm features. Devices exhibit strong spin signals and clean magnetic switching, demonstrating the viability of t‐SPL for nanoscale spintronics.
A. J. Wright   +6 more
wiley   +1 more source

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