Cellulose Bead Entrapped Whole Cell Glucose Isomerase in Fructose Syrup Production

Linko, Yu‐Yen; Viskari, Risto; Pohjola, Leila; Linko, P.

doi:10.1007/978-1-4684-6985-1_69

Cited by 8 publications

(3 citation statements)

References 3 publications

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“…These water-based formulations range from 71–77% dissolved solids. With the enzyme-processing of corn starch optimized (Linko et al 1977), HFCS has become a widely-available and cheap carbohydrate source (Hanover and White 1993) and a common sweetening agent for human consumption. Currently, HFCS is being scrutinized because of reports that human diets high in HFCS are related to serious health issues, such as the development of obesity, diabetes, and hypertension (Bocarsly et al 2010; Ferder et al 2010; Nseir et al 2010).…”

Section: Introductionmentioning

confidence: 99%

Comparison of Productivity of Colonies of Honey Bees,Apis mellifera, Supplemented with Sucrose or High Fructose Corn Syrup

Sammataro

Weiss

2013

Journal of Insect Science

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Honey bee colony feeding trials were conducted to determine whether differential effects of carbohydrate feeding (sucrose syrup (SS) vs. high fructose corn syrup, or HFCS) could be measured between colonies fed exclusively on these syrups. In one experiment, there was a significant difference in mean wax production between the treatment groups and a significant interaction between time and treatment for the colonies confined in a flight arena. On average, the colonies supplied with SS built 7916.7 cm2 ± 1015.25 cm2 honeycomb, while the colonies supplied with HFCS built 4571.63 cm2 ± 786.45 cm2. The mean mass of bees supplied with HFCS was 4.65 kg (± 0.97 kg), while those supplied with sucrose had a mean of 8.27 kg (± 1.26). There was no significant difference between treatment groups in terms of brood rearing. Differences in brood production were complicated due to possible nutritional deficiencies experienced by both treatment groups. In the second experiment, colonies supplemented with SS through the winter months at a remote field site exhibited increased spring brood production when compared to colonies fed with HFCS. The differences in adult bee populations were significant, having an overall average of 10.0 ± 1.3 frames of bees fed the sucrose syrup between November 2008 and April 2009, compared to 7.5 ± 1.6 frames of bees fed exclusively on HFCS. For commercial queen beekeepers, feeding the right supplementary carbohydrates could be especially important, given the findings of this study.

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Section: Introductionmentioning

confidence: 99%

Comparison of Productivity of Colonies of Honey Bees,Apis mellifera, Supplemented with Sucrose or High Fructose Corn Syrup

Sammataro

Weiss

2013

Journal of Insect Science

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“…All the methods of immobilization of whole cells described thus far involve the modification of the cell or its microenvironment with alter ation of its kinetics and metabolism, and so with a reduced activity , 1978) Linko et al (1978) Linko et al (1978) Linko et al (1978) Linko et al (1978) Linko et al (1978) Linko et al (1978 Germain Margaritis and Rowe (1981) relative to the corresponding free cell. In order to utilize a cell in its native state continuously over a long period of time, several tech niques have been in existence for several years, even when they were not at the time of their inception identified with immobilized-cell technology.…”

Section: Immobilized-free-cell Methodsmentioning

confidence: 99%

Immobilized Living Cells and Their Applications

Kennedy

Cabral

1983

Immobilized Microbial Cells

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“…(w/w) and 9 g of natural sugar in 100 mL of 2% solution of acetic acid. Researchers have used various chemicals such as glutaraldehyde [32] and cellulose acetate [33] for cross-linking reactives. Glucose shows similar cross-linking properties to glutaraldehyde [34].…”

Section: Preparation Of the Samplersmentioning

confidence: 99%

Development of a highly sensitive sampler for atmospheric monitoring of 8-H ambient ozone concentrations

Kara

2020

Environmental Engineering Research

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A new passive sampler reinforced with a composite membrane was developed to determine the 8-h ozone (O3) concentration in ambient air. The composite membrane's water absorption capacity and porosity values were found analyzing its surface morphology using Scanning Electron Microscopy (SEM).Ozone adsorption performance of this sampler was tested by a badge-type sampler and automated measurement results. The developed sampler gave results equivalent (R2 = 0.85) to those of automated O3 monitors, and its experimental sampling rate was determined to be 55 cm3/min, approximately two times higher than the rate of the badge-type sampler. The detection limit obtained (5.3 μg/m3<.sup>, 8 h sampling) in the study was adequate for winter-period samplings where in the ozone concentration is low in urban and semi-urban areas. Multimedia sampling results revealed that the results of the developed passive sampler had a high repeatability (RSD < 20%). Passive samplers reinforced with composite membranes were tested by badge-type samplers performing simultaneous samplings in land conditions. Area sampling results indicated that badge-type samplers were not suitable for 8-h area samplings, but tube-type samplers could be used.

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Cellulose Bead Entrapped Whole Cell Glucose Isomerase in Fructose Syrup Production

Cited by 8 publications

References 3 publications

Comparison of Productivity of Colonies of Honey Bees,Apis mellifera, Supplemented with Sucrose or High Fructose Corn Syrup

Comparison of Productivity of Colonies of Honey Bees,Apis mellifera, Supplemented with Sucrose or High Fructose Corn Syrup

Immobilized Living Cells and Their Applications

Development of a highly sensitive sampler for atmospheric monitoring of 8-H ambient ozone concentrations

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