Zobrazeno 1 - 10
of 7 748
pro vyhledávání: '"statistical analysis"'
Publikováno v:
Journal of Ionic Liquids, Vol 4, Iss 1, Pp 100097- (2024)
In this study a LLX process for the extraction of cobalt by the IL [P8888][Oleate] is analysed in terms of relevant thermodynamic parameters. The process can be considered a typical example of transition metal extraction by an ionic liquid. Conductiv
Externí odkaz:
https://doaj.org/article/879b7b1841774f6cb0497a3b052be45a
Autor:
Licia dos Reis Luz, Elenilson Godoy Alves Filho, Maria Madalena da Silva Soares, Diogo Denardi Porto, Helena Becker, Guilherme Julião Zocolo
Publikováno v:
Química Nova, Vol 47, Iss 2 (2024)
Schinopsis brasiliensis Engl. (braúna) is a tree species of the Anacardiaceae family. It is native to Brazil, Paraguay, and Bolivia. It is a candidate for agro-industrial system that can be used to produce phytotherapeutics and bioproducts. However,
Externí odkaz:
https://doaj.org/article/14ef3046f7fa449697798ac381a44d6e
Publikováno v:
Orbital: The Electronic Journal of Chemistry, Vol 16, Iss 1 (2024)
Polymethylmethacrylate, PMMA, with sponge or finger pores are interesting depending on the application. Our goal was to investigate parameters (Φ and Φ’) to foresee the morphology of PMMA prepared by phase inversion based on chemical composition
Externí odkaz:
https://doaj.org/article/8b55a1ee42244c0eb3a85458b15890ae
Autor:
da Costa Serra Kassio Felipe, Khan Alamzeb, Fernandes Raquel Maria Trindade, Vazquez Pedro Antonio Muniz, Khan Alamgir
Publikováno v:
Journal of the Serbian Chemical Society, Vol 89, Iss 4, Pp 485-503 (2024)
In order to extract meaningful interpretation from the large data and provide their value to the application areas, chemical data analysis has become a serious challenge in the development and applications of new protocols, technique and methodologie
Externí odkaz:
https://doaj.org/article/cc3079c538954d6a8468582bea0a087e
Autor:
Rudolf Kiralj
Publikováno v:
Kemija u Industriji, Vol 73, Iss 1-2, Pp 27-44 (2024)
Tetrahedral homonuclear tetrameric species are neutral or ionic tetrahedra of chemical elements, true molecular tetrahedra in strict geometrical sense. The aim of this work was to find all true elemental tetrahedra experimentally determined as stable
Externí odkaz:
https://doaj.org/article/49880fe45f7f4ede93e6a868cf2673fb
Autor:
Małgorzata Herman, Małgorzata Jakubowska, Wojciech Piekoszewski, Anna Woźniak, Agnieszka Przybyłowicz, Marta Szukalska, Ewelina Golusińska-Kardach, Wojciech Gawęcki, Agata Czarnywojtek, Stanisław Walas, Wojciech Golusiński, Marek Ruchała, Krzysztof Szyfter, Alfio Ferlito, Ewa Florek
Publikováno v:
Arabian Journal of Chemistry, Vol 17, Iss 3, Pp 105577- (2024)
The study attempted to demonstrate the differences in the content of essential and toxic metals in the blood serum and in the alternative material (hair and nails) in patients with head and neck cancer compared to healthy people. Selected metals were
Externí odkaz:
https://doaj.org/article/c9aba42d14ec4b90a74d0295bdfb963d
Publikováno v:
Applied Sciences, Vol 14, Iss 12, p 5093 (2024)
The Zhaotong area in Yunnan Province stands out as one of the most susceptible areas to landslide disasters. The landslide susceptibility of the Zhaotong area can be attributed to its steep terrain, fractured rock formations and strong rainfall, comp
Externí odkaz:
https://doaj.org/article/4a056dcc735649c19bb68b062a603f5e
Publikováno v:
Journal of Saudi Chemical Society, Vol 28, Iss 1, Pp 101778- (2024)
This study focuses on the synthesis of new nanostructured absorbent materials and removal of hazardous Rosaniline Hydrochloride (fuchsine) dye from polluted water. For this, Mg doped FeTiO nanocomposite (FTMO-NCs) was synthesized by co-precipitation
Externí odkaz:
https://doaj.org/article/9c27ee36c8e0418cb40cee1efa7b7635
Autor:
Tomasz Kozior, Jerzy Bochnia, Aleksandra Bochenek, Dominik Malara, Michal Nawotka, Jan Jansa, Jiri Hajnys, Adam Wojtowicz, Jakub Mesicek
Publikováno v:
Applied Sciences, Vol 14, Iss 8, p 3506 (2024)
This paper presents the results of a study on the dimensional accuracy analysis of models produced by 3D printing technology—Fused Filament Fabrication (FFF). Geometric measurements were conducted using a dial caliper, a 3D scanner and a coordinate
Externí odkaz:
https://doaj.org/article/ef0d2172476343c09459b964eeba45de
Publikováno v:
Applied Sciences, Vol 14, Iss 7, p 2682 (2024)
Due to their contribution to human health, healthy snacks have garnered the attention of the scientific community and the food industry. This study was conducted to determine the suitability of frying and baking processing methods for producing green
Externí odkaz:
https://doaj.org/article/90cb0f40cfd64e78b3e0599c51e07e49