The article describes the characteristics and properties of natural honey varieties - buckwheat sunflower. It also presents their comparative analysis chemical composition, quality indicators, enzyme activity, antioxidant vitamin C content microbiological indicators. innovative method sugar-free jelly marmalade production based on by injection molding into a polymeric barrier shell is described...

This personal account summarizes our recent developments in gold-catalyzed direct substitutions on propargylic (allylic, benzylic) alcohols, with various nucleophiles (and bi-nucleophiles) based on the σ- and/or π-acidity of gold(III) complexes. Synthetic developments are also briefly described.

Direct allylic etherification of unactivated alcohols occurs regio- and stereoselectively under mild, gold(I)-catalysed conditions.

By 1961 the situation had become reversed. The fibre consumption of the highest income groups relative to that of the lowest increased steadily during this period. When compared to the lowest two social classes the highest two with the higher overall fibre intake emerged with a lower incidence ofCHD over the twenty years.73 Finally, in a prospective secondary prevention study, Daan Kromhout and...

prosthetic joint infection (pji) is a calamitous complication with high morbidity and substantial cost. the reported incidence is low but it is probably underestimated due to the difficulty in diagnosis. pji has challenged the orthopaedic community for several years and despite all the advances in this field, it is still a real concern with immense impact on patients, and the healthcare system....

Abstract The complete valorization of the lignocellulosic fractions plays a fundamental role in biorefineries’ sustainability. One major challenges is finding technological configurations that allow using cellulose, hemicellulose, and lignin simultaneously. Cellulose has been extensively studied, yet, hemicellulose remain as platforms to be valorized. Sequential pretreatments have shown an oppo...

The rare sugar D-allulose is a potential replacement for sucrose with wide range of health benefits. Conventional production involves the employment Izumoring strategy, which utilises 3-epimerase (DAEase) or D-psicose (DPEase) to convert D-fructose into D-allulose. Additionally, process can also utilise D-tagatose (DTEase). However, not efficient due poor thermotolerance enzymes and low convers...

The aim of this study was to increase productivity Komagataeibacter xylinus C3 strain on nutrient media using industrial wastes as carbon source. By-product sugar production, molasses, selected for the cultivation bacterial cellulose (BC) producer. It has been shown that significant accumulation BC (11.9 g/L) occurs molasses medium with 7 days in static conditions, which is 1.6 times higher tha...