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Influence of Eurotium cristatum and Aspergillus niger individual and collaborative inoculation on volatile profile in liquid-state fermentation of instant dark teas
Instant dark tea Eurotium cristatum Aspergillus niger Liquid-state fermentation Volatile components Sensory analysis
2023/4/20
The three instant dark teas were produced from instant green tea (IGT) by liquid-state fermentations using the microorganisms Eurotium cristatum (EFT), Aspergillus niger (AFT), and sequential inoculat...
TEAS联合右美托咪定对腹腔镜胃癌根治术老年患者的肺保护作用
经皮穴位电刺激 右美托咪定 腹腔镜胃癌根治术 肺保护
2020/8/12
探讨合并慢性阻塞性肺疾病的老年患者，行腹腔镜胃癌根治术时，联合应用经皮穴位电刺激及右美托咪定对肺的保护作用及其可能机制。方法：将120例行腹腔镜胃癌根治术老年患者随机分为对照组、右美托咪定组（右美组）和经皮穴位电刺激组（TEAS组），每组40例，对照组给予常规麻醉，右美组按规定速率泵注右美托咪定，TEAS组在麻醉完成后按右美组相同泵注方案给予右美静脉泵注，并在摆好手术体位后连接电针仪，持续电刺激双...
Examination of the Lemon Effect on Risk Elements Concentrations in Herbal and Fruit Teas
Hazardous elements tea infusion
2014/11/28
Fennel, mint (peppermint), and sage herbal teas and apple, lemon, and rosehip fruit teas were selected for the determination of the following risk elements contents: aluminium (Al), arsenic (As), bari...
Pesticide analysis in teas and chamomile by liquid chromatography and gas chromatography tandem mass spectrometry
teas chamomile chromatography
2014/11/26
This report describes a validation data of 86 pesticides using a
multiresidue method by LC-MS/MS and GC-MS/MS in green tea, red
tea, black tea and chamomile.
Effect of Fermentation on the Composition of Centella asiatica Teas
Centella asiatica Teas Fermentation
2016/6/1
Centella asiatica leaves were exposed to fermentation/oxidation for varying amounts of time: no fermentation (0 min), partial fermentation (120 min) and full fermentation (24 h). The chemical composit...
A Comparison of the Volatile Compounds in Several Green Teas
Japanese green tea volatile compounds Yabukita principal component analysis
2009/6/10
Differences in the aromas of steamed green teas are due to the cultivars, the climate and the production process. We compare the volatile compounds found in steamed green tea of the same cultivar (cv....
TEAS-QZ城市(镇)生活污水处理新工艺
生活污水 生物氧化管处理工艺 废水处理
2008/7/29
该技术运用自主开发的QZ生物氧化管，使生活污水分散成细小水滴，与空气充分接触，实现了无能耗曝气的作用。生物氧化管置于厌氧池上部，不占地，经过四级连续厌氧、好氧生物处理，COD、BOD均高达95％以上，氨氮去除率75％，总磷去除率91％。该技术还通过厌氧池底均匀布水及生物氧化管的均匀收水，避免了污水短路，污泥自动回流，微生物流量小。占地面积少，投资省，运行费用极低，工艺先进等特点。
Selection of Aroma Components to Predict Sensory Quality of Kenyan Black Teas Using a Genetic Algorithm for Multiple Linear Regression Models
black tea aroma genetic algorithm multiple regression analysis
2010/11/22
A genetic algorithm (GA) was applied to optimizing sets of aroma components in black teas for calculating multiple linear regression (MLR) models to predict sensory scores. Selections of components we...
Chemometrics Pattern Recognition and Calibration Techniques Applied to Volatile Components and Sensory Quality of Kenyan Black Teas
black tea aroma chemometrics pattern recognition PLS
2010/11/22
Multivariate analysis was applied to 35 volatile components and sensory scores of 16 Kenyan black teas made of tea leaves of two clones cultivated at eight areas. Although profiles of volatile compone...