Results 1 to 10 of about 291,409 (361)

A Review: Fundamental Aspects of Silicate Mesoporous Materials

open access: yesMaterials, 2012
Silicate mesoporous materials have received widespread interest because of their potential applications as supports for catalysis, separation, selective adsorption, novel functional materials, and use as hosts to confine guest molecules, due to their ...
Zeid A Alothman
exaly   +2 more sources

Study of isotropy of mechanical properties of the TPMS-based cellular structures [PDF]

open access: yesE3S Web of Conferences, 2022
The study of isotropy of mechanical properties of cellular structures was carried out. The studied objects are based on triply periodic minimal surfaces (“Schwarz primitive”) with various cell size parameter t.
Balabanov Sergey   +4 more
doaj   +1 more source

Application of Concentrated Windings for High-Power Synchronous Wind Generators [PDF]

open access: yesE3S Web of Conferences, 2020
The article analyzes the parameters of various configurations concentrated windings for application in high-power geared and direct drive wind generators.
Antipov V.N., Grozov A.D., Ivanova A.V.
doaj   +1 more source

Modelling and numerical simulation of fire in a coffee storage hall [PDF]

open access: yesE3S Web of Conferences, 2021
An approach for modelling of fire in halls at solid materials burning, based on gas phase combustion models in ANSYS/CFX, is proposed. The models are suitable for quick prediction of the flue gases distribution and thermal loads on the building envelopes
Krumov Kalin   +3 more
doaj   +1 more source

Establishing and testing a robot-based platform to enable the automated production of nanoparticles in a flexible and modular way

open access: yesScientific Reports, 2023
Robotic systems facilitate relatively simple human–robot interaction for non-robot experts, providing the flexibility to implement different processes. In this context, shorter process times, as well as an increased product and process quality could be ...
Sofia Dembski   +7 more
doaj   +1 more source

A global temperature control of silicate weathering intensity

open access: yesNature Communications, 2022
Silicate weathering as an important negative feedback can regulate the Earth’s climate over time, but much debate concerns its response strength to each climatic factor and its evolution with land surface reorganisation.
K. Deng, Shouye Yang, Yulong Guo
semanticscholar   +1 more source

Effect of Potassium Silicate and Irrigation on Grain Nutrient Uptake and Water Use Efficiency of Wheat Under Calcareous Soils

open access: yesGesunde Pflanzen, 2022
In calcareous soil, two field experiments were conducted to investigate the effects of two potassium silicate treatments (with and without) and three irrigation levels (100, 80 and 60%, of crop evapotranspiration, abbreviated as IW100, IW80 and IW60 ...
H. Saudy, E. Salem, W. R. Abd El-Momen
semanticscholar   +1 more source

Evaluation of the Volume Stability and Resource Benefit of Basic Oxygen Furnace Slag and Its Asphalt Mixture Based on Field Application

open access: yesAdvances in Civil Engineering, 2021
Applying basic oxygen furnace (BOF) slag as aggregate in asphalt mixture is continuously investigated due to the increasing shortage of natural aggregate in recent years. However, the negative effect of BOF’s expansion in water greatly limits its further
Yuechao Zhao   +5 more
doaj   +1 more source

Formation and hydration of eco-friendly cement using industrial wastes as raw materials

open access: yesScientific Reports, 2021
In this work, the optimal conditions of the synthesis of eco-friendly cement by using industrial wastes as well as the peculiarities of its early stage hydration were investigated.
K. Baltakys   +4 more
doaj   +1 more source

Hemolytic Activity and Cytotoxicity of Synthetic Nanoclays with Montmorillonite Structure for Medical Applications

open access: yesNanomaterials, 2023
The factors influencing the appearance of toxicity in samples of synthetic montmorillonite with a systematically changing chemical composition Nax(Al, Mg)2-3Si4O10(OH)2 nH2O, which are potentially important for their use in medicine as drug carriers ...
Olga Yu. Golubeva   +3 more
doaj   +1 more source

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