Results 101 to 110 of about 10,436 (227)

Nanoencapsulation of Essential Oils: A Review of Current Trends and Advances in Preparation, Characterization, and Biomedical Applications

Nano Select, Volume 7, Issue 6, June 2026.
This review highlights nanoencapsulation as a powerful strategy to improve the stability, solubility, and bioavailability of essential oils. It surveys key EO‐producing plant families, major bioactive constituents, and therapeutic properties, alongside high‐ and low‐energy nanoformulation methods. Applications across pharmaceutical, cosmetic, food, and
Mateusz Guz, Awatif Belkhiri‐Baines, Krzysztof Szczepanowicz, Anna Trybala   +3 more
wiley   +1 more source

Capillary column supercritical fluid chromatography-atmospheric pressure ionisation mass spectrometry - Interface performance of atmospheric pressure chemical ionisation and electrospray ionisation

, 1999
A supercritical fluid chromatography interface probe for atmospheric pressure ionisation mass spectrometry (API-MS) with the advantage of convenient switch between ionisation modes [atmospheric pressure chemical ionisation (APCI) and electrospray ...
Markides, KE, Sjoberg, PJR,
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Oxidative and reductive amperometric detection of phenolic and nitroaromatic compounds in packed capillary column supercritical fluid chromatography

, 1997
Oxidative and reductive amperometric detection of phenols, nitroaromatic compounds and a cyclic ketone is demonstrated in packed capillary column supercritical fluid chromatography (SFC).
Wallenborg, SR,, Markides, KE, Nyholm, L
core  

Supercritical-Fluid Chromatography On-Chip with Two-Photon-Excited-Fluorescence Detection for High-Speed Chiral Separations

, 2019
Herein, we present the first example of microchip-based supercritical-fluid chromatography (SFC). A microfluidic-glass-chip platform with pressure and temperature control for fast and efficient on-column injection is described.
Josef J. Heiland, Rico Warias, David Geissler, Sebastian K. Piendl, Josef J. Heiland (1592182), Sebastian K. Piendl (4594168), David Geissler (1820950), Rico Warias (1404145), Detlev Belder, Detlev Belder (1404154)   +9 more
core   +1 more source

Capillary supercritical fluid chromatography [PDF]

Analytical Chemistry, 1981
Milos Novotny, Stephen R. Springston, Paul A. Peaden, John C. Fjeldsted, Milton L. Lee   +4 more
openaire   +1 more source

Thermodynamic Aspects of Supercritical Fluids Processing: Applications of Polymers and Wastes Treatment Aspects thermodynamiques des procédés mettant en oeuvre des fluides supercritiques : applications aux traitements des polymères et des déchets

Oil & Gas Science and Technology, 2006
Supercritical fluid processes are of increasing interest for many fields : in supercritical fluid separation (petroleum-chemistry separation and purification, food industry) and supercritical fluid chromatography (analytical and preparative separation ...
Beslin P., Cansell F., Rey S.
doaj   +1 more source

Separation of stereoisomers in a simulated moving bed-supercritical fluid chromatography plant

, 1999
The combination of two techniques, simulated moving bed (SMB) and supercritical fluid chromatography (SFC), leads to an apparatus with unique features. Besides the known advantages of the SMB process, like reduced solvent consumption and its continuity ...
Johannsen, Monika, Brunner, Gerd, Giese, Tim, Depta, Andreas   +3 more
core  

Fracionamento de óleo de casca de laranja por dissolução em dióxido de carbono supercrítico e adsorção em sílica gel / [PDF]

, 1999
Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro ...
Pitol Filho, Luizildo
core  

Supercritical fluid synthesis and on-line preparative supercritical fluid chromatography of C-11-labelled compounds in supercritical ammonia

, 1997
An automated supercritical fluid synthesis (SFS) system, designed for reaction and on-line preparative supercritical fluid chromatography (SFC) of C-11-labelled (t(1/2) = 20.3 min) compounds in supercritical ammonia, is described.
Langstrom, B, Markides, KE, Jacobson, GB,   +2 more
core  

Extração e microencapsulamento de extratos de interesse biológico provenientes de pimenta-do-reino (Piper nigrum L.) e de pimenta rosa (Schinus terebinthifolius R.) [PDF]

, 2015
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Alimentos, Florianópolis, 2015.O comércio de especiarias está em constante crescimento, e as pimentas figuram entre as mais ...
Andrade, Kátia Suzana
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