Results 31 to 40 of about 577,492 (298)

The growth of the Japanese black tea market: how technological innovation affects the development of a new market

open access: yesJournal of Economic Structures, 2019
This paper studies the birth of the market for Japanese black tea, its decline, and its rebirth. Currently, the black tea consumed in Japan is mostly imported.
Risa Takano, Daisuke Kanama
doaj   +1 more source

Coffee and black tea consumption and breast cancer mortality in a cohort of Swedish women [PDF]

open access: yes, 2014
Background: Coffee and black tea contain a mixture of compounds that have the potential to influence breast cancer risk and survival. However, epidemiologic data on the relation between coffee and black tea consumption and breast cancer survival are ...
Bergkvist, L, Harris, H R, Wolk, A
core   +1 more source

Measurement of Fluoride Content in many Grands of Tea in Iraqi Markets [PDF]

open access: yesEngineering and Technology Journal, 2013
The fluoride contents in the infusions of (10) commercially available in the local market in Iraq of tea brands in leaf and bag forms was determined by a fluoride ion-selective electrode method. The effect of brewing time on fluoride release from tea was
Thaer Nasser Daood AL-Saoor
doaj   +1 more source

Effects of black tea on body composition and metabolic outcomes related to cardiovascular disease risk: a randomized controlled trial [PDF]

open access: yes, 2014
This article is licensed under a Creative Commons Attribution 3.0 Unported Licence (http://creativecommons.org/licenses/by/3.0/)There is increasing evidence that tea and its non-caffeine components (primarily flavonoids) contribute to cardiovascular ...
Bohn, Siv K   +7 more
core   +1 more source

Classification of ordered texture images using regression modelling and granulometric features [PDF]

open access: yes, 2011
Structural information available from the granulometry of an image has been used widely in image texture analysis and classification. In this paper we present a method for classifying texture images which follow an intrinsic ordering of textures, using ...
Gray, Alison   +2 more
core   +1 more source

LED-Induced Fluorescence System for Tea Classification and Quality Assessment

open access: yes, 2013
A fluorescence system is developed by using several light emitting diodes (LEDs) with different wavelengths as excitation light sources. The fluorescence detection head consists of multi LED light sources and a multimode fiber for fluorescence collection,
Dong, Yongjiang   +5 more
core   +1 more source

Identification of Key Aroma Compounds Responsible for the Floral Ascents of Green and Black Teas from Different Tea Cultivars

open access: yesMolecules, 2022
Chemicals underlying the floral aroma of dry teas needs multi-dimensional investigations. Green, black, and freeze-dried tea samples were produced from five tea cultivars, and only ‘Chunyu2’ and ‘Jinguanyin’ dry teas had floral scents.
Qi-Ting Fang   +8 more
doaj   +1 more source

Antilithogenic potential of green tea, oolong tea, and black tea

open access: yesPharmacognosy Research, 2020
Background: Urolithiasis and nephrolithiasis are the commonly occurring painful diseases in most parts of the world. The number of new cases associated with lithiasis is on rise, although various therapies such as percutaneous nephrolithotomy, lithotripsy, and other surgical procedures can remove the stones, high recurrence rate is a major problem ...
Amit Sehgal, ShaikhI Nasrul
openaire   +1 more source

The Influence of the Preparation of Tea Infusion on the Content of Fluoride and the Assessment of Health Risk for the Consumer in Poland

open access: yesApplied Sciences, 2023
Tea infusion is the most popular drink in Poland, and the tea bush is the most fluoride-rich among plants. Excessive fluoride intake can adversely affect human health by causing dental or skeletal fluorosis.
Artur Mazurek   +4 more
doaj   +1 more source

A Systematic Review with Meta-Analysis of Randomized Controlled Trials [PDF]

open access: yes, 2014
Objective Epidemiological evidence has linked consumption of black tea, produced from Camellia sinensis, with a reduced risk of cardiovascular diseases. However, intervention studies on the effects of tea consumption on blood pressure (BP) have reported ...
Draijer, Richard   +6 more
core   +1 more source

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