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  • Article
  • Open Access

Utilization of a Bioinformatic Approach to Identify Emulsifying Peptides Embedded in Brewers’ Spent Grain Proteins and Characterization of Their Emulsifying Properties

  • Rasmus Kranold Mikkelsen,
  • Ioanna Fragkaki,
  • Simon Gregersen Echers,
  • Naim Abdul-Khalek,
  • Michael Toft Overgaard,
  • Charlotte Jacobsen and
  • Betül Yesiltas

Brewers’ spent grain (BSG) represents the major byproduct of the brewing industry and remains largely underutilized. While BSG contains a rather high amount of protein, poor functional properties limit its use as a functional ingredient for foo...

  • Article
  • Open Access
90 Views
11 Pages

Influence of Sodium Polystyrene Sulfonate on Surface Properties of Dispersions of Oat Globulin Fibrils

  • Boris A. Noskov,
  • Alexey G. Bykov,
  • Alexandra D. Khrebina,
  • Evlaliya A. Levchuk,
  • Giuseppe Loglio,
  • Reinhard Miller and
  • Egor A. Tsyganov

The formation of mixed adsorption layers of amyloid fibrils of a plant protein, oat globulin (OG), and a strong polyelectrolyte, sodium polystyrene sulfonate (PSS), at the liquid–gas interface was studied by measurements of the kinetic dependen...

  • Article
  • Open Access
130 Views
8 Pages

Reducing the Degradation of CsFAMA Perovskite Solar Cells

  • Aleksandr Degterev,
  • Aleksandr Tarasov,
  • Mariya Degtereva,
  • Marina Pavlova,
  • Nikita Khorshev,
  • Yevgeniy Levin,
  • Ivan Mikhailov,
  • Dmitriy Testov,
  • Ivan Lamkin and
  • Sergey Tarasov

Triple-cation perovskite solar cells, such as Cs0.05(FA0.83MA0.17)0.95Pb(I0.83Br0.17)3 (hereinafter referred to as CsFAMA) have high efficiency (>26%), but their stability is limited by phase segregation and defects at grain boundaries. In this wo...

  • Article
  • Open Access
153 Views
15 Pages

Alginate-Based Edible Coating to Preserve the Quality and Extend the Shelf Life of Fresh-Cut Salad

  • Martina Cofelice,
  • Antonella De Leonardis,
  • Francesco Letizia,
  • Massimo Iorizzo,
  • Francesca Cuomo and
  • Francesco Lopez

The food industry is actively seeking solutions to reduce or replace conventional petroleum-based plastic packaging and, at the same time, to identify strategies that limit the rapid deterioration of fresh products. In this context, the present study...

  • Article
  • Open Access
160 Views
28 Pages

Comprehensive Study of the Efficiency of Low-Concentration Nanoemulsions with Diesel Fuel for Enhanced Oil Recovery

  • Andrey Minakov,
  • Vladimir Zhigarev,
  • Angelica Skorobogatova,
  • Dmitriy Guzei,
  • Andrey Pryazhnikov,
  • Maxim Pryazhnikov,
  • Sergey Lubenets and
  • Roman Vaganov

This article presents the results of experimental studies examining the effectiveness of low-concentration nanoemulsions for enhanced oil recovery (EOR). The maximum volume concentration of diesel fuel in the emulsions did not exceed 1% by volume. Th...

  • Article
  • Open Access
203 Views
10 Pages

Liquid organic hydrogen carriers (LOHCs) are promising materials for safe, reversible, and high-density hydrogen storage. Atomically dispersed bimetallic Pt–Sn nanocluster catalysts supported on TiO2 (Pt–Sn/TiO2) were developed to enhance...

  • Feature Paper
  • Review
  • Open Access
584 Views
33 Pages

Reversible adhesives enable temporary yet robust bonding between surfaces, allowing controlled detachment without structural or interfacial damage. This capability is gaining increasing recognition as a crucial requirement for sustainable technologie...

  • Article
  • Open Access
166 Views
13 Pages

A detailed investigation of the structure–property relationships of three-antennary oligoglycines in aqueous solutions is performed. Two representatives of these substances are investigated: CH3C(-CH2-NH-Gly5)3 and CH3C(-CH2-NH-Gly7)3. The aim...

  • Article
  • Open Access
246 Views
17 Pages

This study systematically compares how three counterions (Na+, K+, NH4+) regulate the interfacial properties, foaming behavior, and foam stability of lauroyl glutamate (LG) surfactants, and further examines how added NaCl modifies these properties in...

  • Feature Paper
  • Article
  • Open Access
318 Views
16 Pages

Evaluating Raw Albizia amara Plant Powder as a Plant-Derived Surface-Active Material

  • Wenghong Fong,
  • Yalini Sadasivam,
  • Awatif Belkhiri-Baines,
  • Valerie Pinfield and
  • Anna Trybala

This study investigates the apparent surface-active and emulsifying behaviour of raw Albizia amara (AA) powder suspended in water, reflecting its traditional mode of use. AA suspensions (0.1–1% w/v) were prepared without extraction and evaluate...

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Colloids Interfaces - ISSN 2504-5377