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1. Multi-dimensional performance analysis and efficiency evaluation of paper-based microfluidic fuel cell

Author:
Tiancheng Ouyang; Jie Lu; Xiaoyi Hu; Wenjun Liu; Jingxian Chen
Source:
Renewable energy 2022 v.187 pp. 94-108
ISSN:
0960-1481
Subject:
water binding capacity,   etc   ; absorbents; absorption; fuel cells; mathematical models; temperature;     Show all 6 Subjects
Abstract:
... As a mainstream power storage and supply device, batteries are continuously upgraded. The microfluidic fuel cell has great development potential, and the paper-based microfluidic fuel cell is the latest achievement of its lightweight, which can be applied in the field of medical and biological detection. In this work, the cell models with various folding forms and unconventional absorption pads ar ...
DOI:
10.1016/j.renene.2022.01.060

2. Characterization and regeneration potential of vital wheat gluten treated with non-thermal plasma

Author:
Jefferson H.T. Barros; Flávio M. Montenegro; Caroline J. Steel
Source:
Journal of cereal science 2022 v.104 pp. 103402
ISSN:
0733-5210
Subject:
water binding capacity,   etc   ; atmospheric pressure; dough; extensibility; rheology; wheat; wheat gluten;     Show all 7 Subjects
Abstract:
... Non-thermal plasma (NTP) technology is an emerging physical process that has attracted the interest of researchers owing to its promising effects in food processing. This study aimed to determine the effect of NTP treatment at atmospheric pressure on vital wheat gluten (VG) properties. VG treated at powers of 50 W, 100 W, and 150 W and flow rates of 3, 5, and 8 L/min was characterized, and the emp ...
DOI:
10.1016/j.jcs.2021.103402

3. High-throughput biochemical profiling reveals functional adaptation of a bacterial Argonaute

Author:
Benjamin Ober-Reynolds; Winston R. Becker; Karina Jouravleva; Samson M. Jolly; Phillip D. Zamore; William J. Greenleaf
Source:
Molecular cell 2022 v.82 no.7 pp. 1329-1342.e8
ISSN:
1097-2765
Subject:
binding capacity,   etc   ; DNA; Thermus thermophilus; cells; energy; models; nucleobases; proteins; selection pressure;     Show all 9 Subjects
Abstract:
... Argonautes are nucleic acid-guided proteins that perform numerous cellular functions across all domains of life. Little is known about how distinct evolutionary pressures have shaped each Argonaute’s biophysical properties. We applied high-throughput biochemistry to characterize how Thermus thermophilus Argonaute (TtAgo), a DNA-guided DNA endonuclease, finds, binds, and cleaves its targets. We fou ...
DOI:
10.1016/j.molcel.2022.02.026

4. The potential to valorize myofibrillar or collagen proteins through their incorporation in an Extruded Meat Soya Product for use in Canned Pet Food

Author:
James Lyng; Yaming Cai; Tesfaye F. Bedane
Source:
Applied food research 2022 v.2 no.1 pp. 100068
ISSN:
2772-5022
Subject:
water binding capacity,   etc   ; bulk density; collagen; extrusion; food research; meat; pet foods;     Show all 7 Subjects
Abstract:
... The study investigated the influence of the extrusion process variables on attributes of extrudates produced from three different mixes containing defatted soya alone or combined with meat myofibrillar or connective tissue protein. The mixes were extruded in a twin-screw co-rotating extruder using different screw configurations and independent process variables (die size, feed rate and screw speed ...
DOI:
10.1016/j.afres.2022.100068

5. 3D-printing of oxidized starch-based hydrogels with superior hydration properties

Author:
Zhipeng Qiu; Bo Zheng; Jinchuan Xu; Jin Chen; Ling Chen
Source:
Carbohydrate polymers 2022 v.292 pp. 119686
ISSN:
0144-8617
Subject:
water binding capacity,   etc   ; biodegradability; corn starch; hydrogels; oxidation; starch; water uptake; well water;     Show all 8 Subjects
Abstract:
... High-hydration hydrogels based on carbohydrate polymers and green preparation methods have attracted intensive research focus recently. Driven by the attractive functions of starch, oxidized maize starch (OMS) was chosen and the related hydrogel (3D-OMS) was constructed by hot-extrusion 3D printing (HE-3DP). Meanwhile, the effect of different OMS concentrations (11 %–19 %) on its printability, str ...
DOI:
10.1016/j.carbpol.2022.119686

6. Postharvest treatments with radio frequency for 10 and 20 kg batches of black beans (Phaseolus vulgaris L.)

Author:
Daliana Carbajal‐Padilla; Abel Cerón‐García; Julián Andrés Gómez‐Salazar; Roberto Rojas‐Laguna; María Elena Sosa‐Morales
Source:
International journal of food science & technology 2022 v.57 no.6 pp. 3244-3250
ISSN:
0950-5423
Subject:
water binding capacity,   etc   ; Curculionidae; Phaseolus vulgaris; air; dielectric heating; disinfestation; food science; heat; mortality; radio waves; temperature; viability;     Show all 12 Subjects
Abstract:
... Radio frequency (RF) heating has been considered an alternative to conventional postharvest disinfestation methods in stored agricultural products. RF treatments at pilot scale (12 kW, 27.12 MHz) were applied in black beans (batches of 10 and 20 kg), until reach the target temperature for weevil mortality (50 °C). Temperature was held by 1 min, and then beans were cooled by forced air. During the ...
DOI:
10.1111/ijfs.15584

7. Characterization of absorbency properties on tissue paper materials with and without “deco” and “micro” embossing patterns

Author:
Flávia P. Morais; Joana C. Vieira; António O. Mendes; Ana M. Carta; Ana P. Costa; Paulo T. Fiadeiro; Joana M. R. Curto; Maria E. Amaral
Source:
Cellulose 2022 v.29 no.1 pp. 541-555
ISSN:
0969-0239
Subject:
water binding capacity,   etc   ; Eucalyptus; anisotropy; capillarity; cellulose; consumer preferences; industry; isotropy; kraft pulp; liquids; softwood; tissue paper; water uptake;     Show all 13 Subjects
Abstract:
... Water absorption is a key property in several tissue paper materials and can be a differentiating factor in terms of consumer choice. The converting modifications applied in the tissue industry can improved absorbency properties. For this purpose, the main goal of the present work is to study the influence of “deco” and “micro” embossing on water absorption capacity, Klemm capillary rise, and liqu ...
DOI:
10.1007/s10570-021-04328-1

8. Possibilities to Use Germinated Lupine Flour as an Ingredient in Breadmaking to Improve the Final Product Quality

Author:
Denisa Atudorei; Sorina Ropciuc; Georgiana Gabriela Codină
Source:
Agronomy 2022 v.12 no.3 pp. -
ISSN:
2073-4395
Subject:
water binding capacity,   etc   ; Lupinus; agronomy; breadmaking; breads; color; dough; extensibility; gluten; ingredients; porosity; rheology; starch; temperature; wheat; wheat flour;     Show all 16 Subjects
Abstract:
... This study focuses on the possibility of using germinated lupine flour (GLF) in the breadmaking process in order to improve dough rheology and bread characteristics. For this purpose, different levels (0%, 5%, 10%, 15% and 20%) of germinated lupine flour were used, and the influence of its addition in wheat flour was analyzed. On empirical dough rheological properties, GLF addition in wheat flour ...
DOI:
10.3390/agronomy12030667

9. Preparation and characterization of bifunctional edible gellan-polylysine fiber

Author:
Ying Zhang; Jianrong Wu; Kejing Yu; Jinhua Hu; Xiaobei Zhan
Source:
International journal of biological macromolecules 2022 v.204 pp. 293-299
ISSN:
0141-8130
Subject:
water binding capacity,   etc   ; Escherichia coli; Staphylococcus aureus; collagen; cytotoxicity; equipment; fibroblasts; fish; glucose; liquids; mice; peptides; soybeans; strength (mechanics);     Show all 14 Subjects
Abstract:
... A gellan-polylysine (GPL) fiber was prepared by wet spinning molding with gellan solution containing glucose, soybean peptide, fish collagen peptide as spinning liquid, and ε-poly-l-lysine as fixative liquid. Results showed that the material addition order affects the spinning and an acceptable material addition order was as follows: soybean peptides →glucose → fish collagen peptides. The mechanic ...
DOI:
10.1016/j.ijbiomac.2022.01.187

10. Selected Physicochemical Properties of Starch Isolated from Colored Potatoes (Solanum tuberosum L.) as Compared to Starch from Yellow Flesh Potatoes

Author:
Dorota Gumul; Anna Areczuk; Wiktor Berski; Lesław Juszczak; Gohar Khachatryan
Source:
Stärke = 2022 v.74 no.3-4 pp. e2100158
ISSN:
0038-9056
Subject:
water binding capacity,   etc   ; Solanum tuberosum; enthalpy; gelatinization; particle size; phosphorus content; potatoes; raw materials; solubility; starch; Central European region;     Show all 11 Subjects
Abstract:
... Potatoes, especially colored, are perceived as a valuable source of bioactive compounds, and they are also an important raw material for starch production. There is virtually no information about starch from colored potatoes grown in Central Europe. Therefore, starches from light and colored potato varieties are isolated, and their particle size distributions, molecular masses, phosphorus content, ...
DOI:
10.1002/star.202100158

11. The Influence of Fiber Treatment on the Morphology, Water Absorption Capacity and Mechanical Behavior of Curauá Fibers

Author:
Wena de N. Do R. Martel; I. P. Salgado; F. A. Silva
Source:
Journal of natural fibers 2022 v.19 no.2 pp. 642-657
ISSN:
1544-046X
Subject:
water binding capacity,   etc   ; adhesion; aluminum oxide; durability; hydrophilicity; industry; modulus of elasticity; polymers; sand; tensile strength; vegetables; water uptake;     Show all 12 Subjects
Abstract:
... The use of vegetable fibers in the modern engineering industry represents a worldwide need for sustainable low-cost materials with desirable mechanical characteristics, such as high strength, modulus of elasticity and strain capacity. In order to be used as a reinforcement in composite systems, the Curauá fibers' durability and interface characteristics with the different matrices should be improv ...
DOI:
10.1080/15440478.2020.1758863

12. The effect of fermentation time and consortium starter bacteria on properties of modified purple sweet potato flour

Author:
Hervelly Velly; Mochamad Djali; Een Sukarminah; Tita Rialita
Source:
Journal of food processing and preservation 2022 v.46 no.5 pp. e16522
ISSN:
0145-8892
Subject:
water binding capacity,   etc   ; Bacillus subtilis; Lactobacillus plantarum; Lactococcus lactis; amylose; fermentation; solubility; sweet potato flour; sweet potatoes; water uptake;     Show all 10 Subjects
Abstract:
... This study was aimed at determining the appropriate fermentation time and bacterial consortium starter on modified purple sweet potato flour's characteristics. The purple sweet potato slices were fermented at 12, 24, 36, 48, 60, 72, and 84 h with bacterial consortium starter consisting of (Lactobacillus plantarum: Lactococcus lactis), (Lactobacillus plantarum: Bacillus subtilis), (Lactococcus lact ...
DOI:
10.1111/jfpp.16522

13. 3D PCL/collagen nanofibrous medical dressing for one-time treatment of diabetic foot ulcers

Author:
Ting Chang; Huiyi Yin; Xi Yu; Lihuan Wang; Longfei Fan; John H. Xin; Hui Yu
Source:
Colloids and surfaces 2022 v.214 pp. 112480
ISSN:
0927-7765
Subject:
water binding capacity,   etc   ; Escherichia coli; Staphylococcus aureus; antibacterial properties; biocompatibility; cephalexin; collagen; diabetic foot; doxycycline; halloysite; inflammation; metalloproteinases; nanofibers; nanotubes;     Show all 14 Subjects
Abstract:
... Nanofibrous dressings exhibit high specific surface areas, good histocompatibility, enhanced wound healing, and reduced inflammation, which have broad technological implications for treating diabetic foot ulcers (DFUs). However, current nanofibrous dressings still suffer from high resistance to cell infiltration and multiple dressing changes. In this study, polycaprolactone (PCL) and collagen were ...
DOI:
10.1016/j.colsurfb.2022.112480

14. Insights into the Cross Talk between Effector and Allosteric Lobes of KRAS from Methyl Conformational Dynamics

Author:
Fa-An Chao; Srisathiyanarayanan Dharmaiah; Troy Taylor; Simon Messing; William Gillette; Dominic Esposito; Dwight V. Nissley; Frank McCormick; R. Andrew Byrd; Dhirendra K. Simanshu; Gabriel Cornilescu
Source:
Journal of the American Chemical Society 2022 v.144 no.9 pp. 4196-4205
ISSN:
1520-5126
Subject:
binding capacity,   etc   ; Americans; crossing; dispersions; journals; methodology; mitogen-activated protein kinase kinase; mutants; neoplasms; patients; prediction; proteins; therapeutics; United States;     Show all 14 Subjects
Abstract:
... KRAS is the most frequently mutated RAS protein in cancer patients, and it is estimated that about 20% of the cancer patients in the United States carried mutant RAS proteins. To accelerate therapeutic development, structures and dynamics of RAS proteins had been extensively studied by various biophysical techniques for decades. Although ³¹P NMR studies revealed population equilibrium of the two m ...
DOI:
10.1021/jacs.2c00007

15. Citric acid crosslinked sphingan WL gum hydrogel films supported ciprofloxacin for potential wound dressing application

Author:
Aiping Chang; Zeli Ye; Zhenquan Ye; Jinfeng Deng; Jieying Lin; Changjer Wu; Hu Zhu
Source:
Carbohydrate polymers 2022 v.291 pp. 119520
ISSN:
0144-8617
Subject:
water binding capacity,   etc   ; Sphingomonas; adhesion; antibacterial properties; antibiotics; biocompatibility; ciprofloxacin; citric acid; crosslinking; deprotonation; esterification; exopolysaccharides; hydrogels; pH; porosity; rheological properties;     Show all 16 Subjects
Abstract:
... Sphingan WL gum (WL), a kind of exopolysaccharides, is produced by Sphingomonas sp. WG. In this study, citric acid (CA) crosslinked WL hydrogel films were firstly developed for potential wound dressing application. ATR-FTIR and TG results suggested the occurrence of esterification crosslinking. SEM analysis showed that this aided covalent crosslinking could prevent their porous structures from col ...
DOI:
10.1016/j.carbpol.2022.119520

16. Making the reuse of agro-industrial wastes a reality for starch-based packaging sector: A storage case study of carrot cake and cherry tomatoes

Author:
Juliana Both Engel; Claudia Leites Luchese; Isabel Cristina Tessaro
Source:
International journal of biological macromolecules 2022 v.206 pp. 740-749
ISSN:
0141-8130
Subject:
water binding capacity,   etc   ; bark; biodegradability; cakes; carrots; case studies; cassava; cherries; firmness; foams; freshness; grapes; hardness; strength (mechanics); supermarkets; water content;     Show all 16 Subjects
Abstract:
... Cassava inner bark (CIB) and grape stalks (GS), residues from agro-industrial activities, were applied in the development of biodegradable foams by thermocompression. The samples produced with untreated stalks (sample GSWT) and with stalks only physically treated (sample GSP) presented good mechanical strength (2.1 MPa and 2.5 MPa, respectively) and low water absorption capacity (58% and 56% at 90 ...
DOI:
10.1016/j.ijbiomac.2022.03.074

17. A combination of osmotic shock and ultrasound pre-treatments and the use of enzyme for extraction of proteins from Chlorella vulgaris microalgae: Optimization of extraction conditions by RSM

Author:
Aysun Yucetepe
Source:
Journal of food measurement & characterization 2022 v.16 no.2 pp. 1516-1527
ISSN:
2193-4126
Subject:
water binding capacity,   etc   ; Chlorella vulgaris; antioxidant activity; emulsions; enzymes; experimental design; measurement; microalgae; oils; osmotic stress; protein content; response surface methodology; ultrasonics;     Show all 13 Subjects
Abstract:
... In this study, the effect of a combination of osmotic shock, the use of carbohydrase enzyme and ultrasound waves was investigated on protein content (PC), total phenolic content (TPC) and antioxidant activity (AOA) by CUPRAC and DPPH methods of protein extracts from Chlorella vulgaris green microalgae. The extraction parameters (enzyme/substrate ratio (E/S), ultrasound probe time and extraction ti ...
DOI:
10.1007/s11694-021-01258-1

18. Technological Performance of Cricket Powder (Acheta domesticus L.) in Wheat-Based Formulations

Author:
Andrea Bresciani; Gaetano Cardone; Costanza Jucker; Sara Savoldelli; Alessandra Marti
Source:
Insects 2022 v.13 no.6 pp. -
ISSN:
2075-4450
Subject:
water binding capacity,   etc   ; Acheta domesticus; absorption; breads; dough; emulsions; extensibility; gluten; hardness; oils; pasta; rheology; socioeconomics; water solubility; water uptake; wheat flour;     Show all 16 Subjects
Abstract:
... The recent socio-economic situation requires producers to change the composition of basic foods. The aim of this study was to assess the technological properties of wheat flour enriched with cricket powder (CP) (at 5%, 10%, and 20% levels) for the development of bread and pasta. The hydration (i.e., water absorption capacity, oil absorption capacity, water absorption index, water solubility index, ...
DOI:
10.3390/insects13060546

19. Preparation and evaluation of chitosan/polyvinylpyrrolidone/zein composite hemostatic sponges

Author:
Yu-Bei Zhang; Hua-Jie Wang; Ali Raza; Chang Liu; Jingwen Yu; Jin-Ye Wang
Source:
International journal of biological macromolecules 2022 v.205 pp. 110-117
ISSN:
0141-8130
Subject:
water binding capacity,   etc   ; absorption; blood coagulation; blood proteins; chitosan; coagulation; cross-linking reagents; cytotoxicity; death; erythrocytes; hemolysis; hemorrhage; models; polyvinylpyrrolidone; porous media; rats; zein;     Show all 17 Subjects
Abstract:
... Trauma-related excessive bleeding is one of the leading causes of death. Chitosan (CS) sponges have unique advantages in the treatment of massive bleeding, but their application is limited by poor stability and toxic crosslinking agent. In this work, chitosan/polyvinylpyrrolidone/zein (CS/PVP/Zein) sponges with macroporous structure were prepared, which exhibited rapid water absorption capacity an ...
DOI:
10.1016/j.ijbiomac.2022.02.013

20. Residual Waste After Protein Isolation From Ethanol-Treated Rapeseed Meal has Physico-Chemical Properties for Functional Food Systems Formulation

Author:
Radoslav Georgiev; Hristo Kalaydzhiev; Anton Slavov; Petya Ivanova; Galina Uzunova; Vesela I. Chalova
Source:
Waste and biomass valorization 2022 v.13 no.2 pp. 1223-1232
ISSN:
1877-2641
Subject:
water binding capacity,   etc   ; biomass; byproducts; cellulose; food industry; functional foods; lignin; manganese; pH; rapeseed meal; temperature; thermal degradation; thermogravimetry; value-added products; wastes; zinc;     Show all 16 Subjects
Abstract:
... Rapeseed meal is a by-product of the oil-producing industry which is currently underutilized. The study was focused on biochemical and functional characterization of deproteinized rapeseed meal residue (DRM) which remained after protein extraction from ethanol-treated rapeseed meal as a waste. The influence of pH (3–10), NaCl concentrations (0.03 and 0.25 M) and temperature (20–90 °C) on water abs ...
DOI:
10.1007/s12649-021-01567-y