The different methods of making herbal tea used in various cultures may decrease the efficiency of herbal tea, therefore the purpose of the present study was to examine the changes in antioxidant activity and metal ion concentration in aqueous extracts of “Tieguanyin Stomach Tea” obtained with different steeping times. Partial phytochemical examination, element analysis, and the determination of antioxidant properties were carried out. High Al, Cr, Mn, Ni, Pb and Ti content was observed in the tea drug. Aqueous extracts of the drug sample showed H-donor activity, reducing power and scavenging activity, depending on the steeping time and concentration. According to our findings, 5-min steeping was the least effective and redox parameters of the aqueous extracts did not change considerably between 15 and 120 min of steeping time.
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Acta Alimentaria
E-mail: Acta.Alimentaria@uni-mate.hu
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| 2021 | |
|---|---|
| Web of Science | |
| Total Cites WoS |
856 |
| Journal Impact Factor | 1,000 |
| Rank by Impact Factor | Food Science & Technology 130/143 Nutrition & Dietetics 81/90 |
| Impact Factor without Journal Self Cites |
0,941 |
| 5 Year Impact Factor |
1,039 |
| Journal Citation Indicator | 0,19 |
| Rank by Journal Citation Indicator | Food Science & Technology 143/164 Nutrition & Dietetics 92/109 |
| Scimago | |
| Scimago H-index |
30 |
| Scimago Journal Rank |
0,235 |
| Scimago Quartile Score |
Food Science (Q3) |
| Scopus | |
| Scopus Cite Score |
1,4 |
| Scopus CIte Score Rank |
Food Sciences 222/338 (Q3) |
| Scopus SNIP |
0,387 |
|
2020
|
|
|
Total Cites
|
768
|
|
WoS
|
|
|
Journal
Impact Factor |
0,650
|
|
Rank by
|
Nutrition & Dietetics 79/89 (Q4)
|
|
Impact Factor
|
Food Science & Technology 130/144 (Q4)
|
|
Impact Factor
|
0,575
|
|
without
|
|
|
Journal Self Cites
|
|
|
5 Year
|
0,899
|
|
Impact Factor
|
|
|
Journal
|
0,17
|
|
Citation Indicator
|
|
|
Rank by Journal
|
Nutrition & Dietetics 88/103 (Q4)
|
|
Citation Indicator
|
Food Science & Technology 142/160 (Q4)
|
|
Citable
|
59
|
|
Items
|
|
|
Total
|
58
|
|
Articles
|
|
|
Total
|
1
|
|
Reviews
|
|
|
Scimago
|
28
|
|
H-index
|
|
|
Scimago
|
0,237
|
|
Journal Rank
|
|
|
Scimago
|
Food Science Q3
|
|
Quartile Score
|
|
|
Scopus
|
248/238=1,0
|
|
Scite Score
|
|
|
Scopus
|
Food Science 216/310 (Q3)
|
|
Scite Score Rank
|
|
|
Scopus
|
0,349
|
|
SNIP
|
|
|
Days from
|
100
|
|
submission
|
|
|
to acceptance
|
|
|
Days from
|
143
|
|
acceptance
|
|
|
to publication
|
|
|
Acceptance
|
16%
|
| Rate |
| 2019 | |
|---|---|
| Total Cites WoS |
522 |
| Impact Factor | 0,458 |
| Impact Factor without Journal Self Cites |
0,433 |
| 5 Year Impact Factor |
0,503 |
| Immediacy Index |
0,100 |
| Citable Items |
60 |
| Total Articles |
59 |
| Total Reviews |
1 |
| Cited Half-Life |
7,8 |
| Citing Half-Life |
9,8 |
| Eigenfactor Score |
0,00034 |
| Article Influence Score |
0,077 |
| % Articles in Citable Items |
98,33 |
| Normalized Eigenfactor |
0,04267 |
| Average IF Percentile |
7,429 |
| Scimago H-index |
27 |
| Scimago Journal Rank |
0,212 |
| Scopus Scite Score |
220/247=0,9 |
| Scopus Scite Score Rank |
Food Science 215/299 (Q3) |
| Scopus SNIP |
0,275 |
| Acceptance Rate |
15% |
| Acta Alimentaria | |
|---|---|
| Publication Model | Hybrid |
| Submission Fee | none |
| Article Processing Charge | 1100 EUR/article |
| Printed Color Illustrations | 40 EUR (or 10 000 HUF) + VAT / piece |
| Regional discounts on country of the funding agency | World Bank Lower-middle-income economies: 50% World Bank Low-income economies: 100% |
| Further Discounts | Editorial Board / Advisory Board members: 50% Corresponding authors, affiliated to an EISZ member institution subscribing to the journal package of Akadémiai Kiadó: 100% |
| Subscription fee 2023 | Online subsscription: 776 EUR / 944 USD Print + online subscription: 896 EUR / 1090 USD |
| Subscription Information | Online subscribers are entitled access to all back issues published by Akadémiai Kiadó for each title for the duration of the subscription, as well as Online First content for the subscribed content. |
| Purchase per Title | Individual articles are sold on the displayed price. |
| Acta Alimentaria | |
|---|---|
| Language | English |
| Size | B5 |
| Year of Foundation |
1972 |
| Volumes per Year |
1 |
| Issues per Year |
4 |
| Founder | Magyar Tudományos Akadémia  |
| Founder's Address |
H-1051 Budapest, Hungary, Széchenyi István tér 9. |
| Publisher | Akadémiai Kiadó |
| Publisher's Address |
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245. |
| Responsible Publisher |
Chief Executive Officer, Akadémiai Kiadó |
| ISSN | 0139-3006 (Print) |
| ISSN | 1588-2535 (Online) |
Monthly Content Usage
| Abstract Views | Full Text Views | PDF Downloads | |
|---|---|---|---|
| Dec 2022 | 11 | 0 | 0 |
| Jan 2023 | 30 | 0 | 0 |
| Feb 2023 | 8 | 0 | 0 |
| Mar 2023 | 6 | 0 | 1 |
| Apr 2023 | 2 | 0 | 0 |
| May 2023 | 8 | 1 | 1 |
| Jun 2023 | 2 | 0 | 0 |
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