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Investigating and counteracting popularity bias in group recommendations
(Elsevier, 2021)
Popularity bias is an undesirable phenomenon associated with recommendation algorithms where popular items tend to be suggested over long-tail ones, even if the latter would be of reasonable interest for individuals. Such ...
Adsorption of Eriochrome Black T on the chitin surface: Experimental study, DFT calculations and molecular dynamics simulation
(Elsevier, 2021)
In this study, chitinwith highmolecularweightwas extracted fromshrimp shells and characterized by XRD, FTIR,
and SEM. The solid was investigated in Eriochrome black T dye (EB) adsorption in aqueous solution. Experimental
results ...
In Vitro Antioxidant, Antimicrobial, Anticancer Activities Assessment of Thymus pectinatus, Screening of Enzyme Inhibitory
(web of Science, 2021)
According to the data obtained in this study, Thymus pectinatus has antioxidant and enzyme inhibitory activities while has not showed antimicrobial activities. The results of the current study provide valuable information, ...
Ultrasonic-assisted cloud point microextraction and spectrophotometric determination of Ponceau 4R in various beverage samples using Non-ionic surfactant PONPE 7.5
(Taylor & Francis, 2021)
In the current study, a simple, cheap, and fast analytical procedure, termed ultrasonic-assisted cloud point microextraction (UA-CPME), combined with UV-VIS spectrophotometry, was developed for the pre-concentration and ...
Computational investigation of molecular structures, spectroscopic properties and antitumor-antibacterial activities of some Schiff bases
(ELSEVIER, 2021)
Molecular structures, spectroscopic properties (IR, 1
H NMR and 13C NMR, UV-VIS), molecular electrostatic poten tial maps and some molecular properties (ionization energy, electron affinity, energy gap, hardness, electroneg ...
The role of perioperative hypothermia in the development of surgical site infection: A systematic review
(Wiley, 2021)
Surgical patients may experience inadvertent perioperative hypothermia, a condition that can cause a variety of complications, including surgical site infection (SSI). The authors of this systematic review used the Preferred ...