搜索结果: 1-12 共查到“Colorimetric”相关记录12条 . 查询时间(0.046 秒)
Setting a protocol for hazelnut roasting using sensory and colorimetric analysis: Influence of the roasting temperature on the hazelnut quality Tonda Gentile delle Langhe cv.
qualitative assessment hazelnut paste chopped kernels colorimeter panel test
2014/2/24
The influence of roasting temperature on the final quality of Piedmont hazelnut (cultivar Tonda Gentile delle Langhe) was evaluated. Sensory and colorimetric analyses were performed to define a qualit...
The screening wheat (Triticum aestivum L.) plants for moderate phytate content using colorimetric values of semi-grain seeds
Colorimetric method individual selection inorganic phosphorus
2011/1/12
To select wheat cultivars with moderate phytate content, in this experiment the authors found out a new method quickly screening individual plant in huge offspring. Twenty-three wheat cultivars were t...
Application of Colorimetric Method for Determination of Lipid Peroxides in Foods
peroxide value lipid peroxide lipid oxidation triacylglycerol
2009/6/18
Application of a colorimetric method for determination of lipid peroxides in foods was investigated. We identified the optimal amount of potassium iodide used in the method. It was confirmed that by a...
Studies on Determination of Soy Sauce Chromaticity Using a Synthesized Combination of a Spectro Colorimetric Method and the Multiple Regression Analysis
soy sauce chromaticity spectro colorimetric method regression analysis
2009/6/18
A method of determining soy sauce chromaticity by a spectro colorimetric method was investigated to objectively evaluate the chromaticity usually decided by a visual sensory test. The objective chroma...
Evaluation of colorimetric method for zinc, using clinical chemistry analyzer
Zinc Colorimetric method ACCURAS AUTO Zn 5-Br-PAPS
2009/3/16
We developed a colorimetric reagent kit for determination of zinc in serum, “ACCURAS AUTO Zn”. The reagent is applicable to all auto-analyzers widely used in hospital laboratories, without any serum p...
Reference value for the ALAD enzyme activity ratio in men based on the improvement of each analytical step of the colorimetric method and the active/non-active lead concept
ALAD reference value activity ratio active lead
2010/1/12
Aim: The ALAD enzyme activity ratio, which is highly sensitive to and specific for lead inhibition, can be used to diagnose lead-exposed individuals, but a reference value for it has not yet been esta...
Time-suppression test using a colorimetric probe（alamarBlue）that measures bacterial metabolic activity
Time-suppression test colorimetric probe（alamarBlue） bacterial metabolic activity
2009/3/2
We developed a time-suppression test using alamarBlue®, which will allow estimation of the cidal or static nature of antimicrobials very easily and quickly. As an example, the effects of vancomy...
Colorimetric Enzymatic Assay of L-Malic Acid Using Dehydrogenase from Baker’s Yeast
colorimetric assay of L-malic acid fruit juices wine
2009/2/23
A colorimetric method has been developed and optimized to measure L-malic acid in samples of fruit juices and wine. This method is based on oxidation of the analyte, catalyzed by malate dehydrogenase ...
Enhanced Chemiluminescence Assay vs Colorimetric Assay for Measurement of the Total Antioxidant Capacity of Human Seminal Plasma
Luminometer semen spectrophotometer Trolox reactive oxygen species
2008/12/19
Although the enhanced chemiluminescence assay is commonly used to measure the nonenzymatic total antioxidant capacity (TAC) of the human seminal plasma, it is cumbersome, expensive, and time-consu...
Kinetic Studies on Endo-β-galactosidase by a Novel Colorimetric Assay and Synthesis of Poly-N-acetyllactosamines Using Its Transglycosylation Activity
endo-β-galactosidase enzyme assay poly-N-acetyllactosamine kinetics transglycosylation
2008/4/20
Novel chromogenic substrates for endo-β-galactosidase were designed on the basis of the structural features of keratan sulfate. Galβ1,4GlcNAcβ1,3Galβ1,4GlcNAcβ-pNP (2), which consists of two repeating...
A Semiautomated Reflectance Colorimetric Method for the Determination of Lipase Activity in Milk
Pseudomonas lipase milk quality psychrotroph
2008/3/26
Measurement of heat-stable lipase activity in dairy products relies on methods that are slow or that cannot be used in turbid solutions, which limits their industrial value. A need exists for a rapid,...
Colorimetric study of the post-processing effect due to pulsed laser cleaning of paper
Colorimetric post-processing effect pulsed laser cleaning of paper
2011/4/25
Sprawdzaj znaki specjalne i przestankowe po wklejeniu.