Výsledky vyhledávání - "Huu Van Nguyen"

Producing carbon nanotube dispersions using polynuclear zirconium benzoate

Autor: E. G. Rakov, Huu Van Nguyen, Son Tung Luu

Publikováno v: Russian Journal of Physical Chemistry A. 87:278-282

Aqueous dispersions of polynuclear zirconium benzoate with molar ratios of Zr: C6H5COO = 3–6, stable at pH 3.25–3.87 and having “solubilities” of up to 20 mg/mL by ZrO2, are prepared; in such dispersions, benzoate decomposes to ZrO2 at 500°C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bac301c85f6bf7750ff81b591f2edbcd
https://doi.org/10.1134/s0036024413020337

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Solubility of Functionalized Carbon Nanofibers in Different Aqueous Media

Autor: Huu Van Nguyen, Son Tung Luu, E. G. Rakov

Publikováno v: Fullerenes, Nanotubes and Carbon Nanostructures. 20:429-433

Solubility of acid functionalized carbon nanofibers is found to be greatly dependent on a degree of functionalization and pH value of solution. The solubility is close to zero at pH 1.0–1.5 and slowly declines with further growth of pH value up to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f0e52f8d7b223ff6f93e8f7714134f4a
https://doi.org/10.1080/1536383x.2012.655552

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Ion-exchange zirconium sorption by functionalized carbon nanofibers

Autor: Son Tung Luu, Huu Van Nguyen, E. G. Rakov

Publikováno v: Inorganic Materials. 48:128-131

We have studied chemical equilibrium between functionalized carbon nanofibers and an aqueous ZrOCl2 or ZrOSO4 solution and evaluated the sorption capacity of the nanofibers as a function of Zr concentration, solid: liquid (S: L) ratio, solution pH, a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8619c11cf5f60bca585e8f1be1161880
https://doi.org/10.1134/s0020168512010074

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Akademický článek

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Neanderthal child and adult remains from a Mousterian deposit in Northern Italy (Caverna delle fate, finale ligure)

Autor: Yuji Yokoyama, Huu-Van Nguyen, Giacomo Giacobini, Marie-Antoinette de Lumley

Publikováno v: Journal of Human Evolution
Journal of Human Evolution, 1984, 13 (8), pp.687-707. ⟨10.1016/S0047-2484(84)80020-2⟩
Journal of Human Evolution, Elsevier, 1984, 13 (8), pp.687-707. ⟨10.1016/S0047-2484(84)80020-2⟩

Recent identification of human skeletal material from the early Wurmian bone assemblage found in the Caverna delle Fate, Finale Ligure, N. Italy, at the end of the 19th century has provided the first certain Neanderthalian remains of Northern Italy.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b737c2a9ecf989b6a335cc9bfa7eadf7
https://doi.org/10.1016/s0047-2484(84)80020-2

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Rapid removal of Chernobyl fallout from Mediterranean surface waters by biological activity

Autor: Scott W. Fowler, Elis Holm, Patrick Buat-Ménard, Yuji Yokoyama, S. Ballestra, Huu Van Nguyen

Publikováno v: Nature
Nature, 1987, 329 (6134), pp.56-58. ⟨10.1038/329056a0⟩

The sinking of participate organic matter from the euphotic zone is an important pathway for the vertical transport of many elements and organic compounds in the sea1–3. Many natural4–5 and artificial5–7 radionuclides in surface waters are read

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9bd4300ae79570254a63049eb8e60dd
https://hal.science/hal-03548786

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