Article
Materials Science, Multidisciplinary
Yafang Hou, Jianbo Li, Xiaodan Ren, Xiaoyi Yang, Chaohua Guo
Summary: Compounding technology is used to reduce the surfactant dosage, especially for Gemini surfactants with complex production processes and high costs. A novel Gemini sulfonate surfactant, sodium ethylene bisulfosuccinate isooctyl polyoxypropylene polyoxyethylene ether diester (GS-iOPE), was synthesized and characterized. The surface properties of GS-iOPE were measured, and it was found that there was synergism in system I and II. Additionally, the wetting ability and emulsifying ability of the mixed systems were also studied.
MATERIALS TODAY COMMUNICATIONS
(2023)
Article
Polymer Science
Laura Porath, Junrou Huang, Nabil Ramlawi, Maryanne Derkaloustian, Randy H. Ewoldt, Christopher M. Evans
Summary: Designing materials with tunable modulus and viscosity is crucial for various applications. Vitrimers, with their dynamic bond exchange mechanism, provide an ideal platform for viscoelastic design. By using different cross-linkers with varied functionalities and kinetics, control over cross-link density and exchange kinetics can be achieved. Furthermore, combining multiple cross-linkers into a single network allows for a better understanding of the effect of multiple dynamic bonds on the viscoelastic response.
Article
Engineering, Mechanical
Shuyang Zhang, Hendrik Devriendt, Lucas Van Belle, Wim Desmet
Summary: Adhesive bonding is increasingly important in mechanical systems, and finite element models are commonly used to accurately predict their dynamic behavior. However, these models can be computationally expensive for large systems. This work proposes improvements to the Craig-Bampton method and extends it to parametric model order reduction for viscoelastic substructures with adhesive joints. The proposed approach demonstrates accuracy and reduction in computation time through numerical examples.
MECHANICAL SYSTEMS AND SIGNAL PROCESSING
(2023)
Article
Food Science & Technology
Helena M. Moreno, A. Javier Borderias, Clara A. Tovar
Summary: This study found that fresh PPI-surimi gels had better elasticity, greater gel strength, and higher energy stability. Additionally, some properties of the control gel were improved after frozen storage. While the properties of PF-surimi gels slightly decreased after frozen storage, the gel strength of the 8% PF gel was higher.
LWT-FOOD SCIENCE AND TECHNOLOGY
(2021)
Article
Materials Science, Multidisciplinary
Carolyn Oddy, Magnus Ekh, Tomas Ekermann, Stefan Hallstrom, Martin Fagerstrom
Summary: The use of 3D-woven composite materials has shown promising results, but efficient computational models are needed for widespread adoption in industry. This study proposes a flexible framework for modeling the mechanical response of 3D-woven composites, demonstrating non-linear behaviors under different loading conditions and providing a method to predict material response effectively.
MECHANICS OF MATERIALS
(2021)
Article
Chemistry, Physical
Andleeb Z. Naqvi, Kabir-ud-Din, Manorama Panda
Summary: This review focuses on the interactions of gemini surfactants in binary solutions, emphasizing the application of theoretical models in the formation of mixed micelles and various mixed systems. By analyzing existing models, it reveals the mechanisms of interactions between gemini surfactants and other amphiphiles.
JOURNAL OF MOLECULAR LIQUIDS
(2021)
Article
Chemistry, Physical
Sujit Kumar Shah, Gulmi Chakraborty, Ajaya Bhattarai, Ranjit De
Summary: This study exclusively reviews the synergistic and antagonistic effects in binary mixtures of nonionic-cationic, nonionic-anionic, and cationic-anionic surfactant pairs. The origins and influencing factors of these effects are explored. The study also analyzes the applications of binary surfactant mixtures in foaming and adsorption for mono-layer formation, as well as the relationship between thermodynamic properties and the synergistic/antagonistic behavior.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Article
Chemistry, Physical
Roshanak Kishani Farahani, Ahmad Bagheri
Summary: The study revealed that in the mixed system of different mole fractions of mixed antidepressant drugs and ionic liquid, the CMC values in the AMT/IL system were lower than those in the IMP/IL system, indicating a more favorable formation of mixed micelles in the presence of AMT. Interaction parameters suggested synergistic effects in mixed systems, while activity coefficients less than unity implied non-ideal mixing. Furthermore, the excess free energy of micellization values confirmed the spontaneity and increased stability of the mixed micelles compared to individual micelles.
JOURNAL OF MOLECULAR LIQUIDS
(2021)
Article
Computer Science, Interdisciplinary Applications
Yakubu Kasimu Galadima, Selda Oterkus, Erkan Oterkus, Islam Amin, Abdel-Hameed El-Aassar, Hosam Shawky
Summary: This paper proposes a framework for implementing viscoelastic constitutive model from classical continuum mechanics (CCM) within non-ordinary state-based peridynamics (NOSBPD). The framework combines hereditary integral-based CCM viscoelastic constitutive model with NOSBPD to create a nonlocal time-space viscoelastic framework. The validation studies show that the proposed framework accurately predicts viscoelastic responses consistent with results from local macro models and nonlocal micromodels/nanomodels reported in literature.
ENGINEERING WITH COMPUTERS
(2023)
Article
Engineering, Chemical
Yuankai Xu, Zhitao Yuan, Qingyou Meng, Xuan Zhao, Yusheng Du
Summary: The study demonstrated that the mixed BHA/NaOL collector performed better in improving the floatability of ilmenite in the presence of lead ions compared to single BHA and NaOL collectors. Through measurements and analysis of surface properties, it was confirmed that the mixed collectors exhibited advantages in adsorption amount and surface properties.
MINERALS ENGINEERING
(2021)
Article
Polymer Science
Naved Azum, Malik Abdul Rub, Anish Khan, Maha M. Alotaibi, Abdullah M. Asiri, Mohammed M. Rahman
Summary: In this study, the effects of cationic gemini and conventional surfactants on the anesthetic drug tetracaine hydrochloride (TCH) were investigated using tensiometry and UV-visible techniques. Different theoretical models were used to analyze the results and estimate the micellar, interfacial, and energetic constraints. The findings showed that the mixed amphiphiles had a critical micelle concentration between that of the individual amphiphiles, indicating strong synergistic interaction between the components after mixing. Spectral measurements demonstrated that the double chain surfactant (gemini) had better interactions with the drug compared to the single chain surfactant. The study of these mixed systems can help optimize their compositions and discover synergistic properties between TCH monomers and surfactants.
Article
Automation & Control Systems
Li Junliang, Chen Yueliang, Zhang Yong, Zhang Zhuzhu, Fan Weijie
Summary: This paper studies the availability of a periodic inspection system under mixed maintenance policies, adopting a dynamic age setback model for imperfect maintenance. Analytical models for system steady state availability and instantaneous availability are derived, along with researching the optimal method to maximize the system steady-state availability through adjusting the inspection interval. The optimization of system unit time cost, preventive maintenance intervals and availability is explored, and the developed approach is demonstrated through a numerical example.
JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS
(2021)
Review
Biotechnology & Applied Microbiology
Yating Mao, Paige Nielsen, Jamel Ali
Summary: Microrheology is a method for measuring the mechanical properties of soft materials by characterizing the motion of microscopic particles. It extends the range of conventional bulk rheology and has advantages such as eliminating the need for large sample sizes and obtaining spatiotemporal information. It has significant applications in understanding structurally complex fluids in biomedical systems.
FRONTIERS IN BIOENGINEERING AND BIOTECHNOLOGY
(2022)
Article
Multidisciplinary Sciences
Quentin Dezulier, Alexandre Clement, Peter Davies, Frederic Jacquemin, Mael Arhant, Benjamin Flageul
Summary: This paper presents a study on the long-term behavior of carbon/epoxy composites, examining the interactions between aging in water and constant mechanical loads through experimental and modeling approaches. The results show that a four-parameter Burgers model provides a good fit to the experimental data, indicating the significant impact of water diffusion on the viscoelastic behavior of the materials.
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES
(2023)
Review
Virology
Maria Leticia Ferrelli, Ricardo Salvador
Summary: Baculoviruses are insect-specific DNA viruses that have been used as bioinsecticides for pest control. This work summarizes the co-infections of baculoviruses in vivo and discusses their effects on susceptible insects and applications in pest control strategies. The common terms to describe the effects of mixed infections, such as synergism, neutralism, and antagonism, are discussed along with the factors that determine the type of virus interaction. The importance of technical aspects, such as statistical procedures and molecular methodologies, in studying mixed infections is also highlighted.
Article
Energy & Fuels
Rebeca Esteban-Lustres, Ma Dolores Torres, Antonio Pazos, Cristina Enjamio, Beatriz Pineiro, Herminia Dominguez
Summary: An alternative method for mitigating the environmental impact of food waste is the separation of valuable components. This study collected kitchen waste samples from a hospital and analyzed their composition, which varied depending on the menus. A green extraction process was explored to solubilize the protein and carbohydrate components, and the recovered starch fractions were proposed for the formulation of anti-freezing hydrogels suitable for 3D printing. The possibilities of valorizing other fractions, such as proteins as plant biostimulants, were also discussed.
BIOMASS CONVERSION AND BIOREFINERY
(2022)
Article
Chemistry, Applied
L. Lopez-Hortas, C. Caleja, J. Pinela, J. Petrovic, M. Sokovic, I. C. F. R. Ferreira, M. D. Torres, H. Dominguez, E. Pereira, L. Barros
Summary: This study investigated the dehydration of edible seaweed Chondrus crispus using freeze-drying, conventional oven-drying, and microwave hydrodiffusion and gravity (MHG). The drying kinetics, specific energy consumption, and environmental impact of these processes were tested and compared. The results showed that MHG significantly reduced the time, energy consumption, and environmental impact, while maintaining the color and structure characteristics of C. crispus. MHG also extracted potential bioactive compounds from the seaweed, increasing the efficiency of the drying method.
Article
Biochemistry & Molecular Biology
J. Andre, N. Florez-Fernandez, H. Dominguez, M. D. Torres
Summary: Microwave-assisted hydrothermal processing is used to recover valuable compounds with antioxidant and gelling properties from Ulva spp. green seaweed. The extraction conditions were studied to achieve a comprehensive utilization of the seaweed. Selective coagulation of ulvan stimulated by a bio-ionic liquid was emphasized during the extraction process. The microwave treatment had a significant impact on the phytochemical properties of the soluble extracts, with the highest sulfate and protein content at 160 degrees C and the highest antioxidant features at 200 degrees C. The ulvan extracted at 160 degrees C showed the highest yields, molecular weight, and strongest gel features.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2023)
Article
Biotechnology & Applied Microbiology
K. Baltrusch, N. Florez-Fernandez, M. Illera, M. D. Torres, M. E. Lopez-Mosquera, H. Dominguez
Summary: Seaweed derived biostimulants are gaining attention as an important tool in sustainable agriculture. This research explores the biostimulant potential of the solubles obtained from Sargassum muticum biomass through green extraction technologies. Different drying techniques were compared and low stress drying techniques showed better conservation of bioactive compounds and biostimulant potential.
JOURNAL OF APPLIED PHYCOLOGY
(2023)
Article
Biotechnology & Applied Microbiology
Vanesa Sanz, Maria Dolores Torres, Herminia Dominguez, Isabel Sousa Pinto, Isabel Costa, A. Catarina Guedes
Summary: This study focuses on the valorization of the red seaweed Mastocarpus stellatus collected from the Northern coast of Portugal. The results show seasonal and spatial variability of its chemical composition between October 2018 and September 2019. The most productive season coincides with the warmest months, while carbohydrates and phycobiliproteins increase in the colder season. Spatial variation may be related to the proximity to water channel discharges at the sampling sites.
JOURNAL OF APPLIED PHYCOLOGY
(2023)
Article
Chemistry, Medicinal
Milena Alvarez-Vinas, Sandra Rivas, Maria Dolores Torres, Herminia Dominguez
Summary: The development of greener processes for the sustainable utilization of raw materials is increasingly demanded for environmental and economic reasons. A rapid and chemical-free technique for the extraction of hybrid kappa/iota (6/4) carrageenan from Sarcopeltis (ex Gigartina) skottsbergii was proposed. The extracted carrageenans showed suitable rheological properties for commercial uses, and the microwave-assisted hydrothermal treatment was found to be an efficient tool for carrageenan extraction without the need for chemicals.
Article
Biotechnology & Applied Microbiology
Lucia Lopez-Hortas, Noelia Florez-Fernandez, Jose Mazon, Herminia Dominguez, Maria Dolores Torres
Summary: The present study focuses on the dehydration of Rugulopteryx okamurae seaweed using conventional and innovative techniques. The optimized microwave hydrodiffusion and gravity (MHG) treatment resulted in fast and efficient drying, with recovery of antioxidant and gelling fractions. The results showed that MHG treatment reduced processing time significantly and provided higher yields and antioxidant potential compared to conventional drying methods. The MHG liquid phases exhibited similar structural profiles to commercial alginates and alginate-based hydrogels with improved viscoelastic properties were successfully prepared.
ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS
(2023)
Article
Chemistry, Medicinal
Noelia Florez-Fernandez, Jorge F. Pontes, Filipa Guerreiro, Ines T. Afonso, Giovanna Lollo, Maria Dolores Torres, Herminia Dominguez, Ana M. Rosa da Costa, Ana Grenha
Summary: The composition of seaweeds is complex, including vitamins, phenolic compounds, minerals, and polysaccharides. Fucoidan, the main polysaccharide in brown seaweeds, has various biological activities. Chitosan, another marine biopolymer, is popular in the biomedical field. This study evaluated the ability of fucoidan to produce nanoparticles with chitosan as a counterion. The nanoparticles obtained were negatively charged and had a size of 200-300 nm. The IC50 of fucoidan increased when tested in nanoparticle form, indicating their potential for biomedical applications.
Article
Chemistry, Medicinal
Tania Ferreira-Anta, Noelia Florez-Fernandez, Maria Dolores Torres, Jose Mazon, Herminia Dominguez
Summary: A scheme for Rugulopteryx okamurae biomass valorization based on a green, rapid and efficient fractionation technique was proposed. Microwave-assisted pressurized hot water extraction was used to solubilize different seaweed components. The extraction performance and bioactive properties of the soluble extracts were enhanced by operation time. The solid residue showed potential for preparation of biomaterials according to its rheological properties.
Review
Pharmacology & Pharmacy
Noelia Florez-Fernandez, Carlos Vaamonde-Garcia, Maria Dolores Torres, Manuela Bujan, Alexandra Muinos, Antonio Muinos, Maria J. Lamas-Vazquez, Rosa Meijide-Failde, Francisco J. Blanco, Herminia Dominguez
Summary: The anti-inflammatory properties of fucoidans have been well studied in vitro and in some in vivo experiments. In addition to this activity, the lack of toxicity and the possibility of obtaining fucoidans from a widely available and renewable source make them attractive as novel bioactives. However, the heterogeneity and variability in composition, structure, and properties of fucoidans, depending on factors such as seaweed species and extraction methods, pose challenges for standardization.
Article
Food Science & Technology
Tania Ferreira-Anta, Maria Dolores Torres, Herminia Dominguez, Noelia Florez-Fernandez
Summary: Seaweeds contain various bioactive compounds of interest to the food industry, such as phenolic compounds, polysaccharides, proteins, and vitamins. Green extraction technologies, such as pressurized hot water extraction, were used to obtain these compounds. The study found that the highest fucoidan content was recovered at 160°C, while the maximum phloroglucinol content and antioxidant activity were achieved at 220°C. Encapsulation of these bioactive fractions using mannitol was also investigated.
Article
Plant Sciences
Guido Domingo, Milena Marsoni, Milena Alvarez-Vinas, M. Dolores Torres, Herminia Dominguez, Candida Vannini
Summary: The application of seaweed extract-based biostimulants shows promise in achieving sustainable agriculture by improving crop yield and mitigating the effects of climate change. In this study, a protein hydrolysate-rich C. crispus extract was tested on tomato plants and found to promote plant growth and enhance drought tolerance.
Review
Biology
Maria Lopez-Pedrouso, Jose M. Lorenzo, Juan de Dios Alche, Ramon Moreira, Daniel Franco
Summary: In recent years, there has been an increasing demand for novel food in developed countries. Researchers are investigating food proteins from vegetables, fungi, bacteria, and insects to introduce them into alternative meat options, beverages, baked goods, and more. The main challenge lies in ensuring food safety, particularly in detecting and quantifying novel allergens for appropriate labeling. The study of plant and animal food allergens has been conducted, with a need for new methods for screening potential allergens and the implementation of bioinformatic tools. Additionally, targeted proteomics will be vital for quantifying these hazardous proteins and building an effective surveillance network.
Review
Biochemistry & Molecular Biology
Mauro Gisbert, Daniel Franco, Jorge Sineiro, Ramon Moreira
Summary: Seaweeds are attracting attention for their potential health benefits and high levels of bioactive compounds. This review focuses on exploring the health-promoting properties of seaweeds, particularly phlorotannins, which are known for their antioxidant and antidiabetic properties. Various extraction methods, such as solid-liquid extraction, ultrasound-assisted extraction, and microwave-assisted extraction, are examined for their effectiveness in isolating phlorotannins. The chemical structure, isolation, and characterization methods of phlorotannins are discussed, along with their antioxidant activity and inhibitory capacities against digestive enzymes.
Article
Agronomy
Sabela Al-Soufi, Nuria Nicodemus, Maria Dolores Carro, Marta Lopez-Alonso, Marta Miranda, Antonio Muinos, Eugenio Cegarra, Beatriz Vazquez-Belda, Herminia Dominguez, Maria Dolores Torres, Noelia Florez-Fernandez, Javier Garcia
Summary: The study investigated the feasibility of using macroalgae as feed for rabbits and conducted research on the chemical composition, digestibility, and antimicrobial activity of different types of macroalgae. The results showed that macroalgae have the potential to be a prebiotic, which may have positive effects on the gut health of rabbits. However, further validation is required in practical applications.
Article
Chemistry, Applied
Deepika Sharma, Gregory R. Ziegler, Federico M. Harte
Summary: Fabrication of bead-free nanofibers from pure casein is challenging due to its self-aggregation tendency. In this study, the influence of pH, ethanol content, ionic environment, and casein concentration on the solubility and solution characteristics of casein-based spinning dopes was analyzed. The addition of tetrasodium pyrophosphate (TSPP) reduced bead defects and improved the properties of the nanofibers. The viscosity of the solution depended on the casein concentration, and bead-free nanofibers were obtained at a concentration higher than the entanglement concentration (C-e).
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Smriti Shrestha, Leonie Van't Hag, Victoria Haritos, Sushil Dhital
Summary: This study investigated the pasting properties, structural formation, and molecular changes of mungbean, green lentil, and yellow pea proteins during high moisture extrusion (HME). The results showed that protein composition and conformation played important roles in the structural development and molecular changes during HME.
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Shi Liu, Na Sun, Kunyu Ren, Xubin Tan, Lanxin Li, Zhe Wang, Shicheng Dai, Xiaohong Tong, Huan Wang, Lianzhou Jiang
Summary: In this study, self-assembled soy protein nanoparticles (SPN) were successfully prepared and used for encapsulation of lutein, 8-carotene, and curcumin. The encapsulated natural pigments showed improved stability, especially curcumin. This study provides a new approach for extending the use of lipophilic natural edible pigments in food products.
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Jianming Wang, Ziyun Liu, Kaiwen Zheng, Zhe Yuan, Chen Yang
Summary: By combining with high methoxyl pectin (HMP), the emulsifying properties of oat protein isolate (OPI) were improved. The OPI-HMP complex formed soluble complexes under specific pH conditions, exhibiting excellent emulsifying activity and stability, making it suitable as a delivery system for lipid soluble bioactive compounds in food and biomedical applications.
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Zihao Yin, Junzhe Zou, Mengwei Wang, Ruonan Huang, Yuemiao Qian, Mingyong Zeng, Fangwei Li
Summary: Phycocyanin, a protein prone to degradation under acidic conditions and unstable at high temperatures, has limited application in food. This study successfully combined phycocyanin with whey protein isolate using protein coprecipitation and chitosan coating to form composite particles, which maintained the color and colloidal stability of phycocyanin. The composite particles showed minimal color changes and retained high pigment retention rates after heating. Furthermore, the composite particles exhibited excellent antioxidant capacity. This breakthrough expands the application of phycocyanin in acidic beverages and other food forms.
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Yuting Su, Qian Zhou, Hui Xu, Manting Huang, Siqian Li, Jiayi He, Ka-Wing Cheng, Mingfu Wang
Summary: By developing the CM-Cur/QT complex, the solubility and stability of quercetin were improved, leading to enhanced bioavailability. The complex showed increased bio-accessibility and antioxidant efficacy during in vitro digestion, and facilitated the internalization of quercetin in macrophages, exerting a potential synergistic anti-inflammatory effect.
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Sheliang Zhao, David Julian Mcclements, Xuebo Liu, Fuguo Liu
Summary: The low oral bioavailability of some bioactive ingredients is a challenge in the supplement and functional food areas. This study designs natural carriers that can simultaneously deliver both hydrophobic and hydrophilic bioactive ingredients, thereby increasing their ability to exert synergistic effects.
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Md Easdani, Shabbir Ahammed, Md Nazmus Saqib, Fei Liu, Fang Zhong
Summary: Compiling hydrophobic and hydrophilic proteins to form a mechanically reliable bilayer film with improved water barrier properties and hydrophobicity is challenging. By introducing cross-linkers, the film exhibits compatible and flexible surfaces, enhanced color and transparency, and controlled water vapor permeability. The bilayer film shows potential for improving value-added functional properties.
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Tian-Qi Zhou, Xue-Chen Wang, Ling-Yi Gao, Jia-Nan Yan, Hai-Tao Wu
Summary: This study investigated the synergetic gelation of curdlan gum (CG) and gellan gum (GG) at different ratios. The optimal gelation was achieved at a mass ratio of 1:1 and a total concentration of 0.6%. The gel properties were influenced by the CG/GG ratio, with the strongest gel observed at a ratio of 5:5. The improved gel properties were attributed to hydrogen bonds between CG and GG. The CG/GG binary composite gel exhibited increased water holding capacity as the CG/GG ratio decreased. Furthermore, the microstructure of the CG/GG gel was denser and more homogeneous, supporting its stronger gel rigidity and water holding capacity.
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Jialin Sun, Zihao Wei, Changhu Xue
Summary: In this study, porous gelatin microspheres (PGMs) with surface and internal porous structure were developed for the controlled release and rapid functional response of anthocyanins (ANCs). The loading of ACNs was achieved through electrostatic interaction, resulting in a high loading capacity. ACN@PGMs exhibited long-term controlled release, improved storage stability, and ammonia responsiveness, making them suitable for applications as antioxidant factors and food freshness indicators in the food industry.
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Xinlai Dou, Yanling Hao, Ying Sun, Pin Yang, Linlin Liu, Yinyuan He, Yanguo Shi, Chunhua Yang, Fenglian Chen
Summary: In this study, chitosan hydrochloride/carboxymethyl starch sodium (CHC-CMS-Na) nanogels were prepared as a baking additive and showed potential in improving bread quality.
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Xinya Wang, H. Douglas Goff, Steve W. Cui
Summary: This study thoroughly investigated the synergistic gelation between yellow mustard gum (YMG) and kappa-carrageenan using multiple techniques. The results showed that the interaction between YMG and kappa-carrageenan was mainly polymer associations, and YMG affected the gel formation process of kappa-carrageenan.
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Jielong Zhang, Dasong Liu, Xiumei Tao, Jun Tang, Xiaoyu Peng, Thom Huppertz, Xiaoming Liu, Peng Zhou
Summary: The effect of enzymatic dephosphorylation on the structure of casein micelles in caprine micellar casein concentrate was studied. The results showed that with increasing dephosphorylation, the molar mass decreased, the radii decreased, the hydration increased, and the internal protein inhomogeneity disappeared.
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Wentao Ma, Chao Yuan, Bo Cui, Tian Gao, Li Guo, Bin Yu, Meng Zhao, Feixue Zou
Summary: This study investigated the influence of highly-branched cyclic dextrin (HBCD) on the physiochemical properties of x-carrageenan (KC) gels. The addition of HBCD significantly enhanced the storage modulus and freeze-thaw stability of KC gels. HBCD promoted the distribution of KC chains and aggregation of KC helixes, resulting in a compact network structure and reduced water loss. Furthermore, HBCD strengthened the thermal reversibility of KC gels through enhanced hydrogen-bonding interactions.
FOOD HYDROCOLLOIDS
(2024)
Article
Chemistry, Applied
Ya-Ru Wang, Qin Yang, Yi-Xuan Jiang, Han-Qing Chen
Summary: This study successfully improved the aqueous solubility, thermal stability, and antioxidant activity of RES by using ovalbumin fibrils as nanocarriers. The pH value was found to have an impact on the formation and properties of the complex, with the best interaction observed at pH 2.0.
FOOD HYDROCOLLOIDS
(2024)
