The present study investigates deep eutectic solvents (DESs) as potential media for enzymatic hydrolysis. A series of ternary ammonium and phosphonium-based DESs were prepared at different molar ratios by mixing with aqueous glycerol (85%). physicochemical properties including surface tension, conductivity, density, viscosity measured a temperature range 298.15 K – 363.15 K. points highly influ...

To develop an automated approach for 3D quantitative assessment and measurement of alpha angles from the femoral head-neck (FHN) junction using bone models derived from magnetic resonance (MR) images of the hip joint.Bilateral MR images of the hip joints were acquired from 30 male volunteers (healthy active individuals and high-performance athletes, aged 18–49 years) using a water-excited 3D du...

Quantitative assessment of cartilage volume and thickness in a formalin-alcohol fixed specimen of a human patella was conducted with magnetic resonance imaging (MRI), as it is still unclear whether the morphology of normal and damaged cartilage can be accurately demonstrated with this technique. MR imaging was carried out at 1.0 T (section thickness 2 mm, in-plane-resolution 0.39-0.58 mm) with ...

Key words (+)-malettinin C - E asymmetric organocatalytic aldol reaction Buchner ring expansion Dess–Martin oxidation oxidative dearomatization

In this study, the classification, composition, preparation methods, and performance parameters of deep eutectic solvents (DESs) their recent applications in natural product extraction, drug delivery systems, trace metal determination, nanomaterial synthesis, electrochemistry are systematically summarised through literature decades, using DESs as keywords. The hydrogen bond acceptors (HBA) main...

This paper investigates the operation of each power conversion system (PCS) for efficient energy management systems (EMSs) microgrids (MGs). When MGs are linked to renewable sources (RESs), reduction in efficiency can be minimized. Furthermore, storage (ESSs) utilized manage surplus RESs. Thus, present work presents a method minimize use existing grid and increase utilization rate generated thr...

The interaction of four deep choline chloride-derived eutectic solvents (DESs) with both graphene nanoflakes (GNF) and its defective double-vacancy Stone–Wales forms (DV-GNF SW-GNF), was evaluated using density functional theory (DFT). presence defects increases the adsorption energy DESs, following order DES?DV-GNF > DES?SW-GNF DES?GNF. Non-covalent decomposition analyses show that interaction...

Deep eutectic solvents (DESs) potential for the extraction of polyphenolic compounds (PC) from mango by-products (peel and seed) was evaluated. Ultrasound (US) agitation were applied to evaluate effects solvent methodology. The extracts characterized with antioxidant capacity HPLC-DAD profile. A theoretical study performed using density functional theory QTAIM approach. β-alanine choline chlori...

Sustainable technologies applied to energy-related applications should develop a pivotal role over the next decades. Therefore, development of new materials for old processes has merged as central research line lately. Deep eutectic solvents (DESs) have been recently considered alternative and economic task-specific many chemical environmental processes. The low-cost production DESs from natura...