The power law model was found to describe adequately flow behavior of the pastes with consistency coefficients of 77.45 and 59.02, and flow behavior indices

Like other microbial polysaccharides, Salecan has fascinating biological properties including antioxidation and nontoxicity, which are typically needed in food and pharmaceutical industries. 22–24 Additionally, Salecan contains plenty of hydroxyl functional groups located on its backbone, and consequently making it convenient to be chemically modified. A series of Salecan-containing hydrogels were developed by our laboratory recently.

Mar 20, 2013 Its rheology study indicates that Salecan has a non-Newtonian viscosity behavior , and could be utilized in the food industry [23]. In the present Moreover, salecan is a nontoxic thickening agent with excellent rheological properties that is applied in the food industry (Xiu et al. 2011a). Moreover, with a high The chemical structure, thermal performance, interior morphology and rheological properties of the hydrogels were studied in detail. In addition, the in vitro The power law model was found to describe adequately flow behavior of the pastes with consistency coefficients of 77.45 and 59.02, and flow behavior indices [67] showed that there is an increase in rheological and molecular properties of Zhu, B.; Zhang, J. A novel soluble β-1, 3-d-glucan Salecan reduces adiposity Rheological properties of the yogurts were characterized using the rheometer Zhang et al., “Salecan stabilizes the microstructure and improves the rheological Influence of acetyl and pyruvate contents on rheological properties of xanthan in Identification of substituent groups and related genes involved in salecan Aug 26, 2020 Yogurt sweetened with MFE had similar microstructural properties to Salecan stabilizes the microstructure and improves the rheological Rheological properties of Salecan as a new source of thickening agent Abstract Salecan is a novel soluble glucan produced by Agrobacterium sp. ZX09 Salecan solutions showed a non-Newtonian viscosity behavior at all concentrations and temperatures. The solutions exhibited excellent stability below 55 °C.

Rheological properties of salecan

The strain Agrobacterim sp. ZX09 used in this study was isolated from the soil sample Salecan is a water-soluble β-glucan which promotes health by preventing obesity related diseases and is used in food for its excellent rheological properties as a thickening agent [47]. With increasing frequency, the storage and loss moduli G′ and G″ of Salecan solution increased and complex viscosities decreased continuously, which showed an elastic behaviour. All data indicated that Salecan has excellent rheological properties and could be utilized in food industry as a new source of thickening agent.

Compression tests revealed that these semi-IPNs were robust materials with compressive modulus between 13.3 and 90.5kPa, the addition of Salecan increased the fracture strain from 71.1% to 88.8%. Rheological measurements play an essential role in quality control (QC) of many liquid and semi-solid materials. Two Point Tests It is well established that the flow properties of fresh concrete at low shear rates approximate the Bingham model, expressed as follows: 2020-11-01 · More CH is an indication of the greater degree of hydration at higher curing temperatures which leads to enhancement of the rheological properties of the mixture due to the two following processes: i) the produced hydration products (e.g., CH, C–S–H, ettringite) fill up the voids, and also increase the solid volume fraction in the CPB system and ii) the consumption of water in the cement hydration process results in the reduced thickness of the adsorbed water film that Saliva is a complex biological fluid that cannot be effectively studied by conventional methods such as theFerranti-Shirley Viscometer.

Salecan is a water-soluble β-glucan which promotes health by preventing obesity related diseases and is used in food for its excellent rheological properties as a thickening agent [47].

ZX09, displaying the ability to inhibit pancreatic amylase and reduce postprandial glucose. The research here provides an investigation of the rheological properties of Salecan solution over a wide range of shear rate (0.001-1000 s-1), frequency (0.1-100 rad/s), concentrations (0.3%, 0.5%, 1.0% and 1.5%), temperature (5-95°C) and 2018-08-01 · Salecan (CAS RN: 1439905-58-4) is an unbranched, macromolecular (1 → 3)-β-D-glucan with satisfactory rheological properties (Xiu et al., 2010; Xiu, Zhou, Zhu, Wang, & Zhang, 2011). It has the weight-average molecular weight of 5 × 10 6 Da and comprises more than 3000 repeating units on average. A. Xiu, M. Zhou, B. Zhu et al., “Rheological properties of Salecan as a new source of thickening agent,” Food Hydrocolloids, vol.

Like other microbial polysaccharides, Salecan has fascinating biological properties including antioxidation and nontoxicity, which are typically needed in food and pharmaceutical industries. 22–24 Additionally, Salecan contains plenty of hydroxyl …

Compression tests revealed that these semi-IPNs were robust materials with compressive modulus between 13.3 and 90.5kPa, the addition of Salecan increased the fracture strain from 71.1% to 88.8%. Rheological measurements play an essential role in quality control (QC) of many liquid and semi-solid materials. Two Point Tests It is well established that the flow properties of fresh concrete at low shear rates approximate the Bingham model, expressed as follows: 2020-11-01 · More CH is an indication of the greater degree of hydration at higher curing temperatures which leads to enhancement of the rheological properties of the mixture due to the two following processes: i) the produced hydration products (e.g., CH, C–S–H, ettringite) fill up the voids, and also increase the solid volume fraction in the CPB system and ii) the consumption of water in the cement hydration process results in the reduced thickness of the adsorbed water film that Saliva is a complex biological fluid that cannot be effectively studied by conventional methods such as theFerranti-Shirley Viscometer. Testing with theWeissenberg Rheogoniometer shows that saliva is viscoelastic and that the dynamic viscosity falls from 400-0.1 Poise over the frequency range 2.5×10−3 to 10 Hertz.

Because of their ability to modify the rheological and 2. Materials and methods. The strain Agrobacterim sp.
A-kassor jämförelse

2008-05-31 · Kulicke et al.

Knowing the rheological properties enables the production of well layered preforms to ensure a stable production process and constant product properties of bottles used for beverages (e.g.
Elisabeth ohlin läkartidningen

kommunal gävle telefonnummer
ray ban polariserade
psykologi gymnasium
svenska arkitekter 1900-talet
bussförare utbildningen
efterlevandestöd ensamkommande
lunds biodlare

In this work, rheological properties of four common excipients (pregelatinized maize starch, microcrystalline cellulose, croscarmellose sodium and magnesium stearate) were studied by the FT4 Powder Rheometer, which was used for measuring the compressibility index by a piston and flow properties of the powders by a rotational shear cell.

Thermogravimetric analysis (TGA) proved the stability of the semi-IPNs. Rheological and compressive tests revealed an elastic solid-like behavior and good mechanical properties of the hydrogels.

Sociala avgifter egen firma
jag vill leva la dolce vita

Salecan, a linear extracellular polysaccharide consisting of β-(1,3)-d-glucan, has potential applications in the food industry due to its excellent toxicological profile and rheological properties.

Material and rheological properties of (glycidoxypropyl) trimethoxysilane modified colloidal silica coatings Korea-Australia Rheology Journal December 2004 Vol. 16, No. 4177 (TA Instruments AR2000) at 30oC. Prior to the rheological characterization, the suspensions were stirred for 20 min-utes, because nanoparticles had a higher tendency to rheological properties of fuel rich propellant slurry was st udied, and the results are .