Results 71 to 80 of about 1,323,436 (284)
Supercritical fluid extraction of phenol compounds from olive leaves [PDF]
, 1998 A clean, highly selective supercritical fluid extraction (SFE) method for the isolation of phenols from olive leaf samples was examined. Total phenol extracts were determined using the Folin-Ciocalteu reagent. Dried, ground, sieved olive leaf samples (30
Ríos, A. [0000-0003-1728-3097] +10 more
core +1 more source
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract The macaúba fruit, native to tropical and subtropical regions, has received considerable attention in recent years as a promising raw material for the production of advanced biofuels in Brazil. However, the development of large‐scale biomass requires overcoming significant challenges, such as designing circular biorefineries.
Fábio de A. Oroski +3 more
wiley +1 more source
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Astaxanthin is a carotenoid with strong antioxidant properties, used in research on cancer treatment, ocular injuries, and neurological disorders. When produced by the microalgae Haematococcus lacustris, its antioxidant potential is even higher than that of the synthetic molecule, making it particularly attractive for pharmaceutical and ...
Renata Kühl Rocha +5 more
wiley +1 more source
气体物理Supercritical jet technology, as a new technology of supercritical fluid development, has important applications in aerospace engines, carbon sequestration, deep oil and gas extraction and other aspects.
Wangping XI, Dong YANG, Lin CHEN
doaj +1 more source
Accelerating green heterocyclic synthesis: Convergence of AI, automation, and sustainable chemistry
Bulletin of the Korean Chemical Society, EarlyView.Green heterocyclic synthesis and data‐driven tools such as AI, high‐throughput experimentation, continuous flow, and self‐driving laboratories have developed largely in parallel. This review connects them and asks how green metrics such as E‐factor and PMI might serve as explicit optimization targets rather than post‐hoc measures, toward sustainable ...
Noor Aisyah Ahmad Shah +8 more
wiley +1 more source
Nanoscale solid-fluid interaction and amphibole formation in the lithospheric mantle
Scientific ReportsNanoscale amphibole nucleation and growth in the Earth’s mantle is poorly understood despite its important role in the evolution and stability of the lithosphere, along with its influence on the coexisting fluid composition.
Thomas Pieter Lange +7 more
doaj +1 more source
Numerical Simulation Study on Supercritical Nitrogen Jet Flow Field
Shiyou jixie, 2021 Conventional hydraulic fracturing technology faces problems such as high fracture initiation pressure and difficult packer setting in the stimulation of hot dry rock reservoirs.
Luo Yi +5 more
doaj
Revalorization of Broccoli By-Products for Cosmetic Uses Using Supercritical Fluid Extraction
Antioxidants, 2020 The agri-food industry is currently one of the main engines of economic development worldwide. The region of Murcia is a reference area in Europe for the cultivation of fruits and vegetables and produces the bulk of Spanish exports of broccoli (Brassica ...
María Borja-Martínez +4 more
doaj +1 more source
, 2014 By-products of food industry, especially wine industry, fruit and vegetable processing industry, oil industry, milling industry, seafood processing industry are rich in bioactive compounds.
M. Esra Yener, Yener, Meryem Esra
core +1 more source
ChemFoodChem, EarlyView.Comprehensive two‐dimensional gas chromatography (GC×GC) is gaining importance in food analysis, particularly for volatile and aroma‐related compounds. This review examines recent applications across plant‐, animal‐, and other food matrices, revealing trends in sample preparation, column selection, modulation and detection, while highlighting ...
Ana Jano +3 more
wiley +1 more source