Gelation behaviour of fish skin gelatin in presence of methanol‐water and ethanol‐water solvent system

2021 ◽  
Author(s):  
Jinpei Lu ◽  
Qi Fang ◽  
Nao Ma ◽  
Wenge Yang ◽  
Lingyue Zhang ◽  
...  
Keyword(s):  
Solvent System ◽  
Fish Skin ◽  
Water Solvent ◽  
Fish Skin Gelatin

An immunocytochemical study of maternal immunoglobulin localization in the suckling pig intestine

1990 ◽  
Vol 48 (3) ◽  
pp. 922-923
Author(s):  
László G. Kömüves ◽  
Donna S. Turner ◽  
Kathy S. McKee ◽  
Buford L. Nichols ◽  
Julian P. Heath
Keyword(s):  
Sodium Ethoxide ◽  
Intracellular Localization ◽  
Protein A ◽  
Tween 20 ◽  
Intestinal Epithelial ◽  
Immunocytochemical Study ◽  
Fish Skin ◽  
Newborn Piglets ◽  
Rabbit Igg ◽  
Fish Skin Gelatin

In this study we used colloidal gold probes to detect the intracellular localization of colostral immunoglobulins in intestinal epithelial cells of newborn piglets.Tissues were obtained from non-suckled newborn and suckled piglets aged between 1 hour to 1 month. Samples were fixed in 2.5 % glutaraldehyde, osmicated and embedded into Spurr’s resin. Thin (80 nm) sections were etched with 5% sodium ethoxide for 5 min, washed and treated with 4 % sodium-m-periodate in distilled water for 30 min. The sections were then first incubated with blocking buffer (2 % BSA, 0.25 % fish skin gelatin, 0.5 % Tween 20 in 10 mM Trizma buffer, pH=7.4 containing 500 mM NaCl) for 30 min followed by the immunoreagents diluted in the same buffer, 1 hr each. For the detection of pig immunoglobulins a rabbit anti-pig IgG antiserum was used followed by goat anti-rabbit IgG-Au10 or protein A-Au15 probes.

Conversion of glucose into furans in the presence of AlCl3 in an ethanol–water solvent system

2012 ◽  
Vol 116 ◽  
pp. 190-194 ◽  
Author(s):  
Yu Yang ◽  
Changwei Hu ◽  
Mahdi M. Abu-Omar
Keyword(s):  
Solvent System ◽  
Water Solvent

Effect of Cellulose Coating on Properties of Cotton Fabric

2016 ◽  
Vol 860 ◽  
pp. 81-84
Author(s):  
Bandu Madhukar Kale ◽  
Jakub Wiener ◽  
Jiri Militky ◽  
Hafiz Shahzad Maqsood
Keyword(s):  
Tensile Strength ◽  
Cotton Fabric ◽  
Solvent System ◽  
Dissolving Pulp ◽  
Cotton Fibers ◽  
Cellulose Solution ◽  
Dyeing Properties ◽  
Sem Micrographs ◽  
Coated Substrate ◽  
Water Solvent

Cellulose solution was used for coating and it was prepared by dissolving pulp cellulose in Urea-Thiourea-NaOH-Water solvent system. Reactive Red 240 dye was used for dyeing the coated as well as control cotton fabric. The effect of cellulose coating on the dyeing properties of cotton fabric was studied by measuring K/S values of the coated substrate at various concentrations of cellulose and dye. K/S value decreased after coating cellulose on the surface of cotton fabric. The lightness of cotton fabric increased after cellulose coating. SEM micrographs revealed that coated cellulose was attached to cotton fibers. Tensile strength increased after cellulose coating.

Emulsion film based on fish skin gelatin and palm oil: Physical, structural and thermal properties

2015 ◽  
Vol 48 ◽  
pp. 248-259 ◽  
Author(s):  
Phakawat Tongnuanchan ◽  
Soottawat Benjakul ◽  
Thummanoon Prodpran ◽  
Krisana Nilsuwan
Keyword(s):  
Thermal Properties ◽  
Palm Oil ◽  
Fish Skin ◽  
Fish Skin Gelatin ◽  
Emulsion Film

Effect of tannic acid as crosslinking agent on fish skin gelatin-silver nanocomposite film

2019 ◽  
Vol 19 ◽  
pp. 7-15 ◽  
Author(s):  
Maria do Livramento Linhares Rodrigues Menezes ◽  
Natália da Rocha Pires ◽  
Pablyana Leila Rodrigues da Cunha ◽  
Morsyleide de Freitas Rosa ◽  
Bartolomeu Warlene Silva de Souza ◽  
...  
Keyword(s):  
Tannic Acid ◽  
Nanocomposite Film ◽  
Crosslinking Agent ◽  
Fish Skin ◽  
Silver Nanocomposite ◽  
Fish Skin Gelatin

scholarly journals Pyrolyzing Renewable Sugar and Taurine on the Surface of Multi-Walled Carbon Nanotubes as Heterogeneous Catalysts for Hydroxymethylfurfural Production

Catalysts ◽  
2018 ◽  
Vol 8 (11) ◽  
pp. 517 ◽  
Author(s):  
Huiping Ji ◽  
Jie Fu ◽  
Tianfu Wang
Keyword(s):  
Carbon Nanotubes ◽  
Heterogeneous Catalysts ◽  
Metal Salt ◽  
Textural Properties ◽  
Solvent System ◽  
Hydrothermal Stability ◽  
Transportation Fuels ◽  
Water Solvent ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Conversion of biorenewable feedstocks into transportation fuels or chemicals likely necessitates the development of novel heterogeneous catalysts with good hydrothermal stability, due to the nature of highly oxygenated biomass compounds and the prevalence of water as a processing solvent. The use of carbon-based materials, derived from sugars as catalyst precursors, can achieve hydrothermal stability while simultaneously realizing the goal of sustainability. In this work, the simultaneous pyrolysis of glucose and taurine in the presence of multi-walled carbon nanotubes (MWCNTs), to obtain versatile solid acids, has been demonstrated. Structural and textural properties of the catalysts have been characterized by TEM, TGA, and XPS. Additionally, solid state nuclear magnetic resonance (ssNMR) spectroscopy has been exploited to elucidate the chemical nature of carbon species deposited on the surface of MWCNTs. Al(OTf)3, a model Lewis acidic metal salt, has been successfully supported on sulfonic groups tethered to MWCNTs. This catalyst has been tested for C6 sugar dehydration for the production of HMF in a tetrahydrofuran (THF)/water solvent system with good recyclability.

Effects of sucrose, glucose and fructose on the large deformation behaviors of fish skin gelatin gels

2020 ◽  
Vol 101 ◽  
pp. 105537 ◽  
Author(s):  
Xiangjun Li ◽  
Xiang Liu ◽  
Keqiang Lai ◽  
Yuxia Fan ◽  
Yongle Liu ◽  
...  
Keyword(s):  
Large Deformation ◽  
Fish Skin ◽  
Gelatin Gels ◽  
Deformation Behaviors ◽  
Fish Skin Gelatin
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