搜索结果: 1-15 共查到“食品科学技术 Citrus”相关记录26条 . 查询时间(0.083 秒)
Oxyprenylated ferulic acid derivatives in Italian citrus liqueurs
boropinic acid Citrus spp. 4’-geranyloxyferulic acid limoncello arancello mandarinetto Rutaceae
2015/5/18
4’-Geranyloxyferulic and boropinic acid have been recently found as phytochemicals exerting promising pharmacological effects as cancer chemopreventive, anti-inflammatory, neuroprotective, and anti-He...
Chemometric classification of citrus juices of Moroccan cultivars by infrared spectroscopy
Fourier transform infrared Multivariate analysis cultivar classification Principal Component Analysis Partial Least Squares-Discriminant Analysis
2015/3/30
Fourier transform – infrared (FTIR) spectroscopy in connection with chemometric methodologies was used as a fast and direct analytical approach to classify citrus cultivars by the measurements on thei...
Effect of Citrus Orange (Citrus sinensis) By-product Dietary Fiber Preparations on the Quality Characteristics of Frozen Dough Bread
Quality Characteristics Citrus Orange
2016/6/2
High demand for fresh and healthy breads has necessitated the use of frozen dough to shorten the time and process for making fresh bread. The aim of this study was to study the effect of citrus fiber ...
Aqueous extraction of limonin from Citrus reticulate Blanco
optimisation citrus seeds conversion Taguchi approach ultrasonic extraction
2014/2/25
The replacement of organic solutions in the extraction of limonin from citrus seeds with an alkaline solution was investigated. This method was based on the reversible conversion of limonin to limonoa...
Modelling the rheological behaviour of enzyme clarified lime (Citrus aurantifolia L.) juice concentrate
combined effect power law model exponential model rheology viscosity Arrhenius equation activation energy
2014/2/25
The rheological behaviour of enzyme clarified Lime (Citrus aurontifolia L.) juice was studied as a function of the total soluble solid (TSS) content (7.3–55.7°Brix), corresponding water activity (aw) ...
Seasonal Change of Volatile Compounds of Citrus sudachi during Maturation
headspace gas Citrus sudachi volatiles
2009/7/7
Seasonal change of volatile components in Citrus sudachi was monitored by headspace gas-chromatographic analyses. The limonene content increased sharply from 50.87% (unripe sudachi) to 87.23% (over-ri...
Changes of d-Limonene Content in Three Citrus Species during Fruit Development
d-limonene citrus fruit development
2009/7/7
The contents of d-limonene, a major essential oil component in citrus species, were determined in Citrus unshiu, C. sinensis and C. limon during fruit development. d-Limonene was separated from l-limo...
Effect of Citrus Fruit（Sudachi）Juice on Absorption of Calcium from Whole Small Fish in Healthy Young Men
fish citrus fruit calcium absorption bone resorption
2009/6/18
Shirasuboshi (boiled and semi-dried whitebait) is a processed seafood that is abundant in calcium. It is eaten whole and commonly consumed in Japan. In this study, we examined the effect of Sudachi (C...
Characteristic Aroma Components of Tosa-buntan（Citrus grandis Osbeck forma Tosa）Fruit
Citrus Tosa-buntan Citrus grandis Osbeck forma Tosa
2009/6/18
The volatile components of Tosa-buntan (Citrus grandis Osbeck forma Tosa) cold-pressed peel oil were studied by GC and GC-MS. The characteristic aroma compounds were investigated by GC-olfactometry in...
Antioxidative Activities of Citrus Peel Essential Oils and Their Components against Linoleic Acid Oxidation
antioxidative activity citrus essential oil tocopherols
2009/6/18
Antioxidative activities of thirty kinds of citrus essential oils and their fourteen components against linoleic acid oxidation were examined by a thiocyanate method. The tocopherol contents of these ...
Limonoids in Seeds of Iyo Tangor（Citrus iyo hort. ex Tanaka）
Iyo tangor Iyo-mikan Iyokan limonoids
2009/6/17
Iyo tangor (Citrus iyo hort. ex Tanaka) seeds contained limonin, nomilin, obacunone and deacetylnomilin, in order of decreasing concentration. They also contained the 17-β-D-glucopyranosides of nomili...
Trace Volatile Components in Essential Oil of Citrus sudachi by Means of Modified Solvent Extraction Method
sudachi modified solvent extraction conventional solvent extraction
2009/6/17
Sixty-five grams of sudachi (Citrus sudachi Hort. ex Shirai) essential oil from 18 kg of peel was isolated by a modified solvent extraction (MSE) in a semi-preparative scale with a hand-screw pressing...
Differential Recovery of Terpene Hydrocarbons and Oxygenated Compounds from Condensates Containing Essential Oil Discharged during Concentration of Citrus Juices Using a Ceramic Membrane
ultrafiltration ceramic membrane zirconia membrane
2009/6/17
Essential oils of citrus fruits have many uses in consumer products so that efficient methods for their isolation are needed. Membranes are often used in the separation process but a common problem is...
Quantification of Nobiletin and Tangeretin in Citrus by Micellar Electrokinetic Capillary
nobiletin tangeretin polymethoxylated flavone
2009/5/31
A micellar electrokinetic capillary chromatographic (MEKC) method was developed for the two major polymethoxylated flavones, nobiletin and tangeretin, using a fused-silica open-tubular capillary in a ...
Characteristics of Flavonoids in Niihime Fruit - a New Sour Citrus Fruit
flavonoid niihime fruit sour citrus fruit
2009/5/31
Niihime fruit, produced in the coastal area of the Sea of Kumano in Mie prefecture, is a new sour citrus fruit. This is the first study to examine the characteristics of the flavonoids in niihime frui...