JBCS

Glutaraldehyde-crosslinked beta-galactosidase was encapsulated using a pectin-alginate hydrogel matrix. In this technique, the thermal stability of the enzyme was improved and proved to be efficient for application in the hydrolysis of lactose in whey and whole milk.

An iron/biochar composite was produced from pyrolysis of coffee husks. This one was used as a catalyst of dicamba degradation by heterogeneous Fenton-like process.

If the Brazilian flag were painted with the green, yellow and blue pigments shown (chromium oxide, cadmium yellow and ultramarine blue, respectively), exposure to volatile organic compounds (VOC) would cause the colors to shift accordingly.

The leaves of four species Connarus blanchetii, Connarus regnellii, Connarus suberosus and Rourea glazioui were subjected to different extractive processes and analyzed for chemical composition and pharmacological potential associated with the control of diabetes complications.

Silver nanoparticles obtained by electrodeposition from recycled photographic waste for lead detection in environmental water samples.

Risk assessment (hazard quotient (HQ)) for children and adults and bioaccumulation factor (BAF) in fish in an area impacted by mining activity.

Twenty-two new eugenol containing 1,2,3-triazole analogs were synthetized and evaluated against intracellular Leishmania braziliensis.

Zero-biased and visible light-driven photoelectrochemical immunosensing of cardiac troponin I biomarker.

Scale inhibitor (poly(carboxylic acid)) performance can be significantly affected by the presence of Fe³⁺ ions.

Hydrophobic modification of polyimides (PI) films was successfully prepared using fluorinated polyaryletherketones (F-PEAKs) coated on PI films, and the water static contact angle of the films reached 128°. After extreme treatment, the modified films still maintained hydrophobicity.

This work reports the incorporation of a non-polar antimicrobial agent (nerolidol) to polar electrospun nanofibers (based on poly(vinyl alcohol)). The effects were regarding homogeneity of the fibers, contact angle, thermal and aqueous stability, and antimicrobial activity.

Poly(methacrylate) (PMMA) and poly((dimethylamino ethyl) methacrylate) (PDMAEMA) copolymers interaction with phospholipid model membranes and bacteria.

Trifloxystrobin determined in soy grape juice by high-performance liquid chromatography after liquid-liquid microextraction and UV-induced fluorescence.

Colostrum human milk was submitted to different processes and analyzed for its proximal composition, fatty acids, and lipid nutritional quality.

In vitro cultivation methods are followed to produce the desired compounds from the seeds of Crotalaria ochroleuca. Phenolic compounds and flavonoids were obtained from hairy roots.