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1. Correction: Development and characterization of a babassu nut oil-based moisturizing cosmetic emulsion with a high sun protection factor

Author:
Ferreira da Silva, Michael Jackson; Mendes Rodrigues, Alisson; Sousa Vieira, Italo Rennan; de Araújo Neves, Gelmires; Rodrigues Menezes, Romualdo; da Graça do Rosário Gonçalves, Eloisa; Pires Costa, Maria Célia
Source:
RSC advances 2020 v.10 no.46 pp. 27531
ISSN:
2046-2069
Subject:
emulsions
Abstract:
... Correction for ‘Development and characterization of a babassu nut oil-based moisturizing cosmetic emulsion with a high sun protection factor’ by Michael Jackson Ferreira da Silva et al., RSC Adv., 2020, 10, 26268–26276, DOI: 10.1039/D0RA00647E. ...
DOI:
10.1039/d0ra90080j

2. Composite emulsifying behavior of egg white protein and rhamnolipid: Properties of the constructed high internal phase emulsions

Author:
Yang, Yinyue; Li, Junhua; Su, Yujie; Gu, Luping; Yang, Yanjun; Chang, Cuihua
Source:
Food hydrocolloids 2022 v.123 pp. 106913
ISSN:
0268-005X
Subject:
emulsions,   etc   ; egg albumen; emulsifiers; hydrocolloids; microstructure; nuclear magnetic resonance spectroscopy; particle size; rhamnolipids; rheology; stabilizers; surfactants; zeta potential;     Show all 12 Subjects
Abstract:
... This study investigated the interaction between egg white protein particles (EWPP) and rhamnolipid (Rha) as co-emulsifiers in high internal phase emulsions (HIPEs). To reveal the effect between EWPP and Rha on the properties of HIPEs, the physicochemical properties (particle size, zeta-potential and microstructure) and emulsifying capacity were investigated. The results showed that, with the incre ...
DOI:
10.1016/j.foodhyd.2021.106913

3. Methods to monitor water-in-oil film thinning and stability: An application to bitumen demulsification

Author:
Nikolov, Alex; Wasan, Darsh
Source:
Journal of colloid and interface science 2021 v.598 pp. 147-154
ISSN:
0021-9797
Subject:
emulsions,   etc   ; bitumen; interferometry; models;     Show all 4 Subjects
Abstract:
... Understanding what governs the water-in-oil emulsion film stability and demulsification is important for science and technology. The demulsification of the tar sands’ water-in-bitumen emulsion and proposing methods for demulsification with an efficient demulsifier (emulsion breaker) are important but challenging tasks. Despite the long period of time researchers have been examining the factors gov ...
DOI:
10.1016/j.jcis.2021.03.166

4. New Insights into the Formulation and Polymerization of Pickering Emulsions Stabilized by Natural Organic Particles

Author:
Dupont, Hanaé; Maingret, Valentin; Schmitt, Véronique; Héroguez, Valérie
Source:
Macromolecules 2021 v.54 no.11 pp. 4945-4970
ISSN:
1520-5835
Subject:
emulsions,   etc   ; microparticles; polymerization;     Show all 3 Subjects
Abstract:
... Pickering emulsions are known to be an efficient and greener alternative to surfactant-stabilized emulsions. Particles, as key component of these systems, are responsible for their higher kinetic stability, and in recent years, the use of natural organic stabilizers has emerged as a solution to promote sustainability. By conferring them stimuli-responsiveness and/or by polymerizing the Pickering e ...
DOI:
10.1021/acs.macromol.1c00225

5. Correction: Effect of hydrophobically modified PEO polymers (PEO-dodecyl) on oil/water microemulsion properties: in vitro and in silico investigations

Author:
Khatouri, M.; Ahfir, R.; Lemaalem, M.; El Khaoui, S.; Derouiche, A.; Filali, M.
Source:
RSC advances 2021 v.11 no.18 pp. 10400
ISSN:
2046-2069
Subject:
emulsions,   etc   ; computer simulation; oils;     Show all 3 Subjects
Abstract:
... Correction for ‘Effect of hydrophobically modified PEO polymers (PEO-dodecyl) on oil/water microemulsion properties: in vitro and in silico investigations’ by M. Khatouri et al., RSC Adv., 2021, 11, 7059–7069, DOI: 10.1039/D0RA09804C. ...
DOI:
10.1039/d1ra90089g

6. Exploring the effects of approach velocity on depletion force and coalescence in oil-in-water emulsions

Author:
Aarøen, Ola; Riccardi, Enrico; Sletmoen, Marit
Source:
RSC advances 2021 v.11 no.15 pp. 8730-8740
ISSN:
2046-2069
Subject:
emulsions,   etc   ; industry; liquids; thermodynamics;     Show all 4 Subjects
Abstract:
... An emulsion is a thermodynamically unstable system consisting of at least two immiscible liquid phases, one of which is dispersed in the other in the form of droplets of varying size. Most studies on emulsions have focused on the behaviour of emulsion droplets with diameter from ∼50 μm and upwards. However, the properties of smaller droplets may be highly relevant in order to understand the behavi ...
DOI:
10.1039/d1ra00661d

7. Self-Assembly of Polymeric Nanovesicles into Hierarchical Supervesicles and Its Application in Selectable Multicompartmental Encapsulation

Author:
Wu, Ming; Wang, Yingying; Yan, Nan; Jin, Jing; Han, Yuanyuan; Jiang, Wei
Source:
Macromolecules 2021 v.54 no.4 pp. 1905-1911
ISSN:
1520-5835
Subject:
emulsions,   etc   ; asymmetry; encapsulation; polymers;     Show all 4 Subjects
Abstract:
... A facile yet universal approach to the self-assembly of uniform polymeric nanovesicles into bilayer supervesicles is developed using a water-in-1-butanol emulsion soft-confined system. The enclosed bilayer is constructed by polymeric nanovesicles, forming hierarchical supervesicles. Interestingly, the bilayer structure of supervesicles from symmetry to asymmetry is well tailored by simply mixing t ...
DOI:
10.1021/acs.macromol.0c02400

8. Microfluidic droplet formation in co-flow devices fabricated by micro 3D printing

Author:
Zhang, Jia; Xu, Wenhua; Xu, Fengying; Lu, Wangwang; Hu, Liuyun; Zhou, Jianlin; Zhang, Chen; Jiang, Zhuo
Source:
Journal of food engineering 2021 v.290 pp. 110212
ISSN:
0260-8774
Subject:
emulsions,   etc   ; droplets; microfluidic technology;     Show all 3 Subjects
Abstract:
... Droplet microfluidics offer many advantages for microscale droplet generation and have great application potential in food emulsion processing. To employ novel technique to develop microfluidic chips, new devices based on a co-flow regime were fabricated by microscale 3D printing via projection microstereoscopic lithography and were applied to produce single emulsion and double emulsion. The resul ...
DOI:
10.1016/j.jfoodeng.2020.110212

9. Coexistence of Polymeric Microemulsion with Homopolymer-Rich Phases

Author:
Spencer, Russell K. W.; Matsen, Mark W.
Source:
Macromolecules 2021 v.54 no.3 pp. 1329-1337
ISSN:
1520-5835
Subject:
emulsions,   etc   ; composite polymers; prediction;     Show all 3 Subjects
Abstract:
... Recent field-theoretic simulations of symmetric ternary blends of A- and B-type homopolymers with AB diblock copolymer [Vorselaars, B.;Phys. Rev. Lett., 2020, 125, 117801]predicted three-phase coexistence between bicontinuous microemulsion (BμE) and two homopolymer-rich phases. The present study begins by repeating their grand-canonical simulations over longer durations in simulation boxes of diff ...
DOI:
10.1021/acs.macromol.0c02668

10. Identification, classification, and quantification of three physical mechanisms in oil-in-water emulsions using AlexNet with transfer learning

Author:
Lu, Tao; Yu, Fanqianhui; Xue, Changhu; Han, Baokun
Source:
Journal of food engineering 2021 v.288 pp. 110220
ISSN:
0260-8774
Subject:
emulsions,   etc   ; droplets; entropy; microscopy;     Show all 4 Subjects
Abstract:
... Physical mechanisms of emulsion are generally observed by microscopy images and subjectively identified or judged by experimenters. However, results are not scientific or convincing due to the lack of specific qualitative or quantitative indicators. To overcome this drawback, AlexNet with transfer learning was employed to automatically identify, classify, and quantify three different physical mech ...
DOI:
10.1016/j.jfoodeng.2020.110220

11. HPP improves the emulsion properties of reduced fat and salt meat batters by promoting the adsorption of proteins at fat droplets/water interface

Author:
Yang, Hui-Juan; Han, Min-Yi; Wang, Hai-feng; Cao, Guang-tian; Tao, Fei; Xu, Xing-Lian; Zhou, Guang-Hong; Shen, Qing
Source:
Lebensmittel-Wissenschaft + [i.e. und] Technologie 2021 v.137 pp. 110394
ISSN:
0023-6438
Subject:
emulsions; meat emulsions,   etc   ; adsorption; disulfides; hydrogen; hydrophobicity; meat; zeta potential;     Show all 8 Subjects
Abstract:
... The aim of this study was to explore whether the state of the formation of interfacial protein film (IPF) could be utilized to increase the emulsion ability modified by high pressure processing (HPP). The meat emulsion was obtained from the meat batters with reduced fat and reduced salt (RFRS). The results revealed the highest stability and activity of meat emulsion were obtained as 68.12% and 76. ...
DOI:
10.1016/j.lwt.2020.110394

12. Insight into the surface composition of bimetallic nanocatalysts obtained from microemulsions

Author:
Tojo, C.; Buceta, D.; López-Quintela, M.A.
Source:
Journal of colloid and interface science 2021 v.602 pp. 367-375
ISSN:
0021-9797
Subject:
emulsions,   etc   ; computer simulation; concrete; nanocatalysts;     Show all 4 Subjects
Abstract:
... The enhancement of catalysts efficiency of bimetallic nanoparticles depends on the ability to exert control over surface composition. However, results relating surface composition and feeding solution of bimetallic nanoparticles synthesized in microemulsions are controversial and apparently contradictory. In order to comprehend how the resulting surface can be modified under different synthesis co ...
DOI:
10.1016/j.jcis.2021.06.040

13. Rheology of protein-stabilised emulsion gels envisioned as composite networks. 2 - Framework for the study of emulsion gels

Author:
Roullet, Marion; Clegg, Paul S.; Frith, William J.
Source:
Journal of colloid and interface science 2021 v.594 pp. 92-100
ISSN:
0021-9797
Subject:
emulsions,   etc   ; droplets; gels; rheology; viscoelasticity;     Show all 5 Subjects
Abstract:
... The aggregation of protein-stabilised emulsions leads to the formation of emulsion gels. These soft solids may be envisioned as droplet-filled matrices. Here however, it is assumed that protein-coated sub-micron droplets contribute to the network formation in a similar way to proteins. Emulsion gels are thus envisioned as composite networks made of proteins and droplets.Emulsion gels with a wide r ...
DOI:
10.1016/j.jcis.2021.02.088

14. Liquid Crystals in Curved Confined Geometries: Microfluidics Bring New Capabilities for Photonic Applications and Beyond

Author:
Chen, Han-Qing; Wang, Xi-Yuan; Bisoyi, Hari Krishna; Chen, Lu-Jian; Li, Quan
Source:
Langmuir 2021 v.37 no.13 pp. 3789-3807
ISSN:
1520-5827
Subject:
emulsions,   etc   ; employment; microfluidic technology; photons;     Show all 4 Subjects
Abstract:
... The quest for interesting properties and phenomena in liquid crystals toward their employment in nondisplay application is an intense and vibrant endeavor. Remarkable progress has recently been achieved with regard to liquid crystals in curved confined geometries, typically represented as enclosed spherical geometries and cylindrical geometries with an infinitely extended axial-symmetrical space. ...
DOI:
10.1021/acs.langmuir.1c00256

15. Robust Damage-Reporting Strategy Enabled by Dual-Compartment Microcapsules

Author:
Chen, Yaxin; Li, Wei; Luo, Jing; Liu, Ren; Sun, Guanqing; Liu, Xiaoya
Source:
ACS applied materials & interfaces 2021 v.13 no.12 pp. 14518-14529
ISSN:
1944-8252
Subject:
emulsions,   etc   ; emulsifiers; microparticles; oils; polymerization;     Show all 5 Subjects
Abstract:
... Dye-filled microcapsules are an attractive way to identify microscopic damage of materials by the naked eye. However, there are many disadvantages in traditional microcapsule-based self-reporting materials, such as a poor self-reporting effect. A new concept for the design of self-reporting microcapsules is presented here. Our work develops a novel kind of dual-compartmental microcapsule via Picke ...
DOI:
10.1021/acsami.0c20276

16. Versatile synthesis of a highly porous DNA/CNT hydrogel for the adsorption of the carcinogen PAH

Author:
Ma, Ge; Zhang, Kena; Wang, Haiqing; Liang, Zhenda; Zhou, Li; Yan, Bing
Source:
Chemical communications 2021 v.57 no.18 pp. 2289-2292
ISSN:
1364-548X
Subject:
emulsions,   etc   ; DNA; adsorption; carcinogens; hydrogels;     Show all 5 Subjects
Abstract:
... Herein, a novel pathway to prepare a porous structured DNA hybrid hydrogel has been described, using a transiently existing Pickering emulsion that is continuously generated during the reaction. The as-prepared highly porous gel features significantly improved capability for trace amounts of PAH removal. ...
DOI:
10.1039/d0cc07066a

17. Amphiphilicity-adaptable graphene quantum dots to stabilize pH-responsive pickering emulsions at a very low concentration

Author:
Ma, Rong; Zeng, Minxiang; Huang, Dali; Wang, Jenny; Cheng, Zhengdong; Wang, Qingsheng
Source:
Journal of colloid and interface science 2021 v.601 pp. 106-113
ISSN:
0021-9797
Subject:
emulsions,   etc   ; aqueous solutions; graphene; pH; pyrolysis;     Show all 5 Subjects
Abstract:
... Hypothesis: Stimuli-responsive Pickering emulsions have attracted considerable interest due to their widespread potential applications. Especially pH-responsive behavior could be easily implemented. In this work, we reported a pH-responsive Pickering emulsion based on amphiphilic graphene quantum dots at a low concentration which shows a great potential from the environmental and economic perspect ...
DOI:
10.1016/j.jcis.2021.05.104

18. Experimental evidence of a transition from a sponge-like to a foam-like nanostructure in water-rich L3 phases

Author:
Menold, Philipp; Strey, Reinhard; Preisig, Natalie; Stubenrauch, Cosima
Source:
Journal of colloid and interface science 2021 v.601 pp. 133-142
ISSN:
0021-9797
Subject:
emulsions,   etc   ; electron microscopy; foams; liquids; oils;     Show all 5 Subjects
Abstract:
... The micrometer-sized gas bubbles of a liquid foam with a dispersed gas phase of > 74 vol% are polyhedral and surrounded by a continuous aqueous phase. The structure of a water-rich microemulsion with a water phase of > 74 vol% normally consists of oil droplets in water or is bicontinuous. We hypothesize that at these high water contents polyhedral water droplets in oil can also exist.We (a) carrie ...
DOI:
10.1016/j.jcis.2021.05.063

19. Preparation of dual-chamber microcapsule by Pickering emulsion for self-healing application with ultra-high healing efficiency

Author:
Wu, Kaiyun; Chen, Yaxin; Luo, Jing; Liu, Ren; Sun, Guanqing; Liu, Xiaoya
Source:
Journal of colloid and interface science 2021 v.600 pp. 660-669
ISSN:
0021-9797
Subject:
emulsions,   etc   ; encapsulation; epoxides; spectroscopy; thermogravimetry; ultraviolet radiation;     Show all 6 Subjects
Abstract:
... This work presented a new concept for designing dual-chamber self-healing microcapsules, which encapsulated both healing and curing species within a single microcapsule via Pickering emulsion photopolymerization. In our strategy, robust SiO₂ spheres encapsulating curing agent were firstly synthesized and used as Pickering emulsifiers to prepare emulsions loaded with self-healing agent and photo-cu ...
DOI:
10.1016/j.jcis.2021.05.066

20. Protein- and polysaccharide-based particles used for Pickering emulsion stabilisation

Author:
Ribeiro, E.F.; Morell, P.; Nicoletti, V.R.; Quiles, A.; Hernando, I.
Source:
Food hydrocolloids 2021 v.119 pp. 106839
ISSN:
0268-005X
Subject:
emulsions,   etc   ; biopolymers; composite polymers; hydrocolloids; polysaccharides; wettability;     Show all 6 Subjects
Abstract:
... A few protein- and polysaccharide-based particles can function as effective stabilisers in multi-phase food systems. Combining both polymer-based particles and tailoring the wettability of colloidal systems result in particle-stabilised emulsions with great stability. High internal phase emulsions (HIPEs) have also been produced using such particles giving rise to a more stable, highly viscous str ...
DOI:
10.1016/j.foodhyd.2021.106839