Results 61 to 70 of about 390,004 (166)

Numerical heat transfer enhancement using different nanofluids flow through venturi and wavy tubes

Case Studies in Thermal Engineering, 2019
In this study, the k-ε turbulence model with enhanced wall function using ANSYS commercial software is used for studying the effect of convergent/divergent sections on the heat transfer of nanofluids in two different cases.
M. Hatami, A. Kheirkhah, H. Ghanbari-Rad, Dengwei Jing   +3 more
doaj   +1 more source

Toward Advanced Biocomposites Based on Thermoplastic Biopolyester and Halogen‐Free Flame‐Retardant Additives for Industrial Solutions

Macromolecular Materials and Engineering, Volume 311, Issue 7, July 2026.
This study investigates the formulation, properties, and performance of advanced biocomposites based on thermoplastic biopolyester and metal hydroxides, such as magnesium dihydroxide and aluminum trihydroxide, as efficient halogen‐free flame‐retardant additives (HFFRs) for industrial solutions.
Federico Ferrante, Giulia Infurna, Giuseppe Battaglia, Diego Tirelli, Lucia Campanelli, Giorgio Micale, Nadka Tz Dintcheva   +6 more
wiley   +1 more source

Treatment of cotton with plant growth‐promoting rhizobacteria consortium alters host location and oviposition of Spodoptera exigua

Pest Management Science, Volume 82, Issue 7, Page 7123-7136, July 2026.
Two plant‐growth promoting rhizobacteria (PGPR) consortia (AU8 and TX1) induced a deterrence of host plant location and oviposition behavior of Spodoptera exigua females in both susceptible and resistant cotton plants. Most of the volatile organic compounds (VOCs) increased in PGPR‐treated plants compared to untreated plants. # indicates treatments not
Pascal Mahukpe Ayelo, Basu D. Kafle, Caixing Xiong, Henry Y. Fadamiro   +3 more
wiley   +1 more source

Intravenous lanadelumab for the treatment of moderately ill COVID‐19 patients

British Journal of Clinical Pharmacology, Volume 92, Issue 6, Page 1685-1695, June 2026.
Aims Kallikrein‐kinin system (KKS) dysregulation is hypothesized to play a pathogenetic role in COVID‐19‐associated pulmonary oedema. To investigate the efficacy and safety of intravenous lanadelumab, a monoclonal antibody that inhibits plasma kallikrein, in COVID‐19, we conducted a phase 2, open‐label, randomized‐controlled, proof‐of‐concept ...
Job J. Engel, Christine van Linge, W. Joost Wiersinga, Ilse J. E. Kouijzer, Quirijn de Mast, Robert‐Jan Hassing, Danique J. H. Huijbens, Helen L. Leavis, Roger Schutgens, Coen Maas, Kit C. B. Roes, Frank L. van de Veerdonk, Roger Brüggemann   +12 more
wiley   +1 more source

Efficiency Increase of Wet Gas Cleaning from Dispersed Admixtures by the Application of Ultrasonic Fields

Archives of Acoustics, 2016
The article presents the results of research aimed at increase of the efficiency of gas cleaning equipment based on the Venturi tube using high-intensity ultrasound.
Vladimir Nikolaevich KHMELEV, Andrey Viktorovich SHALUNOV, Roman Nikolaevich GOLYKH, Roman Sergeevich DOROVSKIKH, Viktor Alexandrovich NESTEROV, Sergei Sergeevich KHMELEV, Ksenija Viktorovna SHALUNOVA   +6 more
doaj   +1 more source

Optimized Mesh Zoning for Dam Bottom Outlet CFD Simulations Using Richardson Extrapolation and Grid Convergence Analysis

Engineering Reports, Volume 8, Issue 6, June 2026.
A Richardson‐extrapolation–based mesh zoning framework is developed to optimize CFD simulation accuracy and computational efficiency in dam bottom outlet flows. Using six mesh scenarios and multi‐parameter convergence analysis (pressure, velocity, TKE), the method identifies an optimal fine‐resolution zone around the gate and progressively coarser ...
Mohammad Masoud Vaseti, Ali Akbar Akhtari, Reza Tarinejad   +2 more
wiley   +1 more source

Antioxidant Activity and Inhibition of Carbohydrate Hydrolyzing Enzymes by Underutilized Parts From Some Plant‐Based Foods and Their Effect on Postprandial Hyperglycemia

Food Chemistry International, Volume 2, Issue 2, Page 285-294, June 2026.
The underutilized parts viz: pawpaw seed, banana, plantain, and potato peels showed promising antioxidant and inhibition of α‐amylase and α‐glucosidase activities (IC50 values ≤ 100 μg/mL). Similarly, pawpaw seed, banana, plantain, and potato peels reduced postprandial hyperglycemia in sucrose‐ and maltose‐induced hyperglycemia in rats.
Aminu Mohammed, Buhari Shehu Saidu, Nuhu Aliyu, Michael Peter Simon   +3 more
wiley   +1 more source

Simulation and static measurement of the gas volume fraction in a separated flow model using a Conductance Multiphase Venturi Meter (CMVM) [PDF]

, 2008
The assumption of equal mixture densities at the inlet and the throat of the Venturi is only valid in a homogenous flow. This assumption is no longer valid for a separated flow and therefore, the measurement of the gas volume fraction at the throat must ...
Hasan, Abbas, Lucas, Gary
core   +3 more sources

Design of Venturi-tube gas distributors for bubble-type reactors

, 1984
The effect of individual parts of a Venturi-tube gas distributor on quality of the gas-liquid dispersion formed was studied in a bubble-type reactor with forced liquid circulation.
Milan Rylek, Jindřich Zahradník
core   +1 more source

Experimental research on the degradation of chemical industrial wastewater by combined hydrodynamic cavitation based on nonlinear dynamic model

Nonlinear Engineering
Based on the self-developed combined hydrodynamic cavitation device composed of a Venturi tube with variable throat length-to-diameter ratios, a triangular orifice perforated plate and nonlinear dynamic model, the influences of factors such as the throat
Zhang Kai, He Huijun, Liu Lirong, Zhang Junjie, Jiao Xiaobo   +4 more
doaj   +1 more source