Zobrazeno 1 - 10
of 329
pro vyhledávání: '"Thong Le"'
Publikováno v:
Pharmacia, Vol 69, Iss 3, Pp 621-630 (2022)
Lotus and Green Tea leaves are two frequently used medicinal plants in Vietnam, utilized as food, drink, or in traditional treatments to help with weight loss and cholesterol reduction. The study’s major goal is to determine the parameters of the p
Externí odkaz:
https://doaj.org/article/3295be2fd6f545a6880b985f193c407e
Autor:
Zalán István Várady, Thong Le Ba, Bence Parditka, Zoltán Erdélyi, Klara Hernadi, Gábor Karacs, Gyula Gróf, Imre Miklós Szilágyi
Publikováno v:
Nanomaterials, Vol 12, Iss 17, p 3014 (2022)
In the current research, surface-modified SiO2 nanoparticles were used upon immersion in an applied base fluid (ethylene glycol:water = 1:1). The atomic layer deposition method (ALD) was introduced to obtain a thin layer of TiO2 to cover the surface
Externí odkaz:
https://doaj.org/article/953cfab28f10425ebb5e4a05d588b1e7
Autor:
Marcell Bohus, Thong Le Ba, Klara Hernadi, Gyula Gróf, Zoltán Kónya, Zoltán Erdélyi, Bence Parditka, Tamás Igricz, Imre Miklós Szilágyi
Publikováno v:
Nanomaterials, Vol 12, Iss 13, p 2226 (2022)
In this paper, we present a study on thermal conductivity and viscosity of nanofluids containing novel atomic layer deposition surface-modified carbon nanosphere (ALD-CNS) and carbon nanopowder (ALD-CNP) core-shell nanocomposites. The nanocomposites
Externí odkaz:
https://doaj.org/article/b8d55203afd5464e8503878ccc1d7778
Autor:
Thong Le Ba, Ahmed Baqer, Mohammed Saad Kamel, Gyula Gróf, Vincent Otieno Odhiambo, Somchai Wongwises, Lezsovits Ferenc, Imre Miklós Szilágyi
Publikováno v:
Molecules, Vol 27, Iss 3, p 729 (2022)
Halloysite nanotube (HNT) which is cheap, natural, and easily accessible 1D clay, can be used in many applications, particularly heat transfer enhancement. The aim of this research is to study experimentally the pool boiling heat transfer (PBHT) perf
Externí odkaz:
https://doaj.org/article/d0e6671d97fb423bb14a7c8109f2b6db
Publikováno v:
Nanomaterials, Vol 12, Iss 3, p 299 (2022)
A CFD model was performed with commercial software through the adoption of the finite volume method and a SIMPLE algorithm. SiO2-P25 particles were added to water/ethylene glycol as a base fluid. The result is considered a new hybrid nanofluid (HN) f
Externí odkaz:
https://doaj.org/article/4c182c44090c44528cc314a46a4f8ad8
Autor:
FAHIM FAYAZ, NGUYEN THI ANH NGA, THONG LE MINH PHAM, HUONG THI DANH, BAWADI ABDULLAH, HERMA DINA SETIABUDI, DAI-VIET NGUYEN VO
Publikováno v:
International Islamic University Malaysia Engineering Journal, Vol 19, Iss 1, Pp 24-33 (2018)
La-promoted and unpromoted 10%Co/Al2O3 catalysts were synthesized using wet a impregnation method and evaluated in a quartz fixed-bed reactor at different CO2:C2H5OH ratios of 2.5:1-1:2.5 and a reaction temperature of 973 K under atmospheric pressure
Externí odkaz:
https://doaj.org/article/5a673e980277425d89b40bbf64cdb8a3
Publikováno v:
SIAM Journal on Imaging Sciences, Vol. 17, Iss. 3 (2024)
The paper analyses a spectral approach to reconstructing a scalar field on the sphere, given only information about a masked version of the field together with precise information about the (smooth) mask. The theory is developed for a general mask, a
Externí odkaz:
http://arxiv.org/abs/2309.14815
Autor:
Thong Le Ba, Marcell Bohus, István Endre Lukács, Somchai Wongwises, Gyula Gróf, Klara Hernadi, Imre Miklós Szilágyi
Publikováno v:
Nanomaterials, Vol 11, Iss 3, p 608 (2021)
A comparative research on stability, viscosity (µ), and thermal conductivity (k) of carbon nanosphere (CNS) and carbon nanopowder (CNP) nanofluids was performed. CNS was synthesized by the hydrothermal method, while CNP was provided by the manufactu
Externí odkaz:
https://doaj.org/article/dadc5f6105544dbd9dba45ead86f37a8
Autor:
Thong Le Ba, Ahmed Qani Alkurdi, István Endre Lukács, János Molnár, Somchai Wongwises, Gyula Gróf, Imre Miklós Szilágyi
Publikováno v:
Nanomaterials, Vol 10, Iss 9, p 1834 (2020)
Nanofluids obtained from halloysite and de-ionized water (DI) were prepared by using surfactants and changing pH for heat-transfer applications. The halloysite nanotubes (HNTs) nanofluids were studied for several volume fractions (0.5, 1.0, and 1.5 v
Externí odkaz:
https://doaj.org/article/f5b25456c20747eebeca1215c5cac849
Publikováno v:
In Sensors and Actuators: A. Physical 1 September 2024 375