Green vs Black Tea Anti-oxidant Potency as a Function of Fermentation Completeness & Brewing Conditions
Since ancient times it has been known that using boiling water to prepare tea ¿burns¿ the brew destroying the teas flavours & beneficial nutrients. One aspect of a ¿burnt¿ tea involves the epimerisation of the catechin molecules responsible for the antioxidant activity. Building on our success with ALC-MuSR determinations on EGCG and its D-ring analogue, we propose some relatively simple & straightforward determinations on the HiFi instrument to aid in quantifying the influence of brewing conditions on the propertties of green & black tea anti-oxidants (EC, GCG & Theflavin, respecitvely).
- 1310413
- 3 Ti
- Anti oxidant
- Black
- Brewing
- C15H14O6
- C22H18O11
- C29H24O12
- Chasse
- Completeness
- Conditions
- Drew
- EC
- F 10075
- F 10175
- F 10275
- F 10375
- F 10475
- F 10575
- F 10675
- F 10775
- F 10875
- F 10975
- F 11075
- F 11175
- F 11275
- F 11375
- F 11475
- F 11575
- F 11675
- F 11775
- F 11875
- F 11950
- F 11975
- F 12000
- F 12025
- F 12050
- F 12075
- F 12100
- F 12125
- F 12150
- F 12175
- F 12200
- F 12225
- F 12250
- F 12275
- F 12300
- F 12325
- F 12350
- F 12375
- F 12400
- F 12425
- F 12450
- F 12475
- F 12500
- F 12525
- F 12550
- F 12575
- F 12600
- F 12625
- F 12650
- F 12675
- F 12700
- F 12725
- F 12750
- F 12775
- F 12800
- F 12825
- F 12850
- F 12875
- F 12900
- F 12925
- F 12950
- F 12975
- F 13000
- F 13025
- F 13050
- F 13075
- F 13100
- F 13125
- F 13150
- F 13175
- F 13200
- F 13225
- F 13250
- F 13275
- F 13300
- F 13325
- F 13350
- F 13375
- F 13400
- F 13425
- F 13450
- F 13475
- F 13500
- F 13525
- F 13550
- F 13575
- F 13600
- F 13625
- F 13650
- F 13650 0
- F 13675
- F 13700
- F 13725
- F 13750
- F 13775
- F 13800
- F 13825
- F 13850
- F 13875
- F 13900
- F 13925
- F 13950
- F 13975
- F 14000
- F 14025
- F 14050
- F 14075
- F 14100
- F 14125
- F 14150
- F 14175
- F 14200
- F 14225
- F 14250
- F 14275
- F 14300
- F 14325
- F 14350
- F 14375
- F 14400
- F 14425
- F 14450
- F 14475
- F 14500
- F 14525
- F 14550
- F 14575
- F 14600
- F 14625
- F 14650
- F 14675
- F 14700
- F 14725
- F 14750
- F 14775
- F 14800
- F 14825
- F 14850
- F 14875
- F 14900
- F 14925
- F 14950
- F 14975
- F 15000
- F 15025
- F 15050
- F 15075
- F 15100
- F 15125
- F 15150
- F 15175
- F 15200
- F 15225
- F 15250
- F 15275
- F 15300
- F 15325
- F 15350
- F 15375
- F 15400
- F 15425
- F 15450
- F 15475
- F 15500
- F 15525
- F 15550
- F 15575
- F 15600
- F 15625
- F 15650
- F 15675
- F 15700
- F 15725
- F 15750
- F 15775
- F 15800
- F 15825
- F 15850
- F 15875
- F 15900
- F 15925
- F 15950
- F 15975
- F 16000
- F 16025
- F 16050
- F 16075
- F 16100
- F 16125
- F 16150
- F 16175
- F 16200
- F 16225
- F 16250
- F 16275
- F 16300
- F 16325
- F 16350
- F 16375
- F 16400
- F 16425
- F 16450
- F 16475
- F 16500
- F 16525
- F 16550
- F 16575
- F 16600
- F 16625
- F 16650
- F 16675
- F 16700
- F 16725
- F 16750
- F 16775
- F 16800
- F 16825
- F 16850
- F 16875
- F 16900
- F 16925
- F 16950
- F 16975
- F 17000
- F 17025
- F 17050
- F 17075
- F 17100
- F 17125
- F 17150
- F 17175
- F 17200
- F 17225
- F 17250
- F 17275
- F 17300
- F 17325
- F 17350
- F 17375
- F 17400
- F 17425
- F 17450
- F 17475
- F 17500
- F 17525
- F 17550
- F 17575
- F 17600
- F 17625
- F 17650
- F 17675
- F 17700
- F 17725
- F 17750
- F 17775
- F 17800
- F 17825
- F 17850
- F 17875
- F 17900
- F 17925
- F 17950
- F 17975
- F 18000
- F 18025
- F 18050
- F 18075
- F 18100
- F 18125
- F 18150
- F 18175
- F 18200
- F 18225
- F 18250
- F 18275
- F 18300
- F 18325
- F 18350
- F 18375
- F 18400
- F 18425
- F 18450
- F 18475
- F 18500
- F 18525
- F 18550
- F 18575
- F 18600
- F 18625
- F 18650
- F 18675
- F 18700
- F 18725
- F 18750
- F 18775
- F 18800
- F 18825
- F 18850
- F 18875
- F 18900
- F 18925
- F 18950
- F 18975
- F 19000
- F 19025
- F 19050
- F 19075
- F 19100
- F 19125
- F 19150
- F 19175
- F 19200
- F 19225
- F 19250
- F 19275
- F 19300
- F 19325
- F 19350
- F 19375
- F 19400
- F 19425
- F 19450
- F 19475
- F 19500
- F 19525
- F 19550
- F 19575
- F 19600
- F 19625
- F 19650
- F 19675
- F 19700
- F 19725
- F 19750
- F 19775
- F 19800
- F 19825
- F 19850
- F 19875
- F 19900
- F 19925
- F 19950
- F 19975
- F 20 0
- F 20000
- F 20025
- F 20050
- F 20075
- F 20100
- F 20125
- F 20150
- F 20175
- F 20200
- F 20225
- F 20250
- F 20275
- F 20300
- F 20325
- F 20350
- F 20375
- F 20400
- F 20425
- F 20450
- F 20475
- F 20500
- F 20525
- F 20550
- F 20575
- F 20600
- F 20625
- F 20650
- F 20675
- F 20700
- F 20725
- F 20750
- F 20775
- F 20800
- F 20825
- F 20850
- F 20875
- F 20900
- F 20950
- F 20975
- F 21000
- F 21025
- F 21050
- F 21075
- F 21100
- F 21125
- F 21150
- F 21175
- F 21200
- F 21225
- F 21250
- F 21275
- F 21300
- F 21325
- F 21350
- F 21375
- F 21400
- F 21425
- F 21450
- F 21475
- F 21500
- F 21525
- F 21550
- F 21575
- F 21600
- F 21625
- F 21650
- F 21675
- F 21700
- F 21725
- F 21750
- F 21775
- F 21800
- F 21825
- F 21850
- F 21875
- F 21900
- F 21925
- F 21950
- F 21975
- F 22000
- F 22025
- F 22050
- F 22075
- F 22100
- F 22125
- F 22150
- F 22175
- F 22200
- F 22225
- F 22250
- F 22275
- F 22300
- F 22325
- F 22350
- F 22375
- F 22400
- F 22425
- F 22450
- F 22475
- F 22500
- F 22525
- F 22550
- F 22575
- F 22600
- F 22625
- F 22650
- F 22675
- F 22700
- F 22725
- F 22750
- F 22775
- F 22800
- F 22825
- F 22850
- F 22875
- F 22900
- F 22925
- F 22950
- F 22975
- F 23000
- F 23025
- F 23050
- F 23075
- F 23100
- F 23125
- F 23150
- F 23175
- F 23200
- F 23225
- F 23250
- F 23275
- F 23300
- F 23325
- F 23350
- F 23375
- F 23400
- F 23425
- F 23450
- F 23475
- F 23500
- F 23525
- F 23550
- F 23575
- F 23600
- F 23625
- F 23650
- F 23675
- F 23700
- F 23725
- F 23750
- F 23775
- F 23800
- F 23825
- F 23850
- F 23875
- F 23900
- F 23925
- F 23950
- F 23975
- F 24000
- F 24025
- F 24050
- F 24075
- F 24100
- F 24150
- F 24200
- F 24250
- F 24300
- F 24350
- F 24400
- F 24450
- F 24500
- F 24550
- F 24600
- F 24650
- F 24700
- F 24750
- F 24800
- F 24850
- F 24900
- F 24950
- F 25000
- F 25050
- F 25100
- F 25150
- F 25200
- F 8075
- F 8175
- F 8275
- F 8375
- F 8475
- F 8575
- F 8675
- F 8775
- F 8875
- F 8975
- F 9075
- F 9175
- F 9275
- F 9375
- F 9475
- F 9575
- F 9675
- F 9775
- F 9875
- F 9975
- Fermentation
- Function
- GCG
- Green
- HIFI
- Lord
- Potency
- Robbins
- T 280 0
- T 283
- Tea
- Theaflavin
- Tian
- anti oxidant
- aq
- black
- check
- foil
- foils
- fraction
- gc
- green
- range 3 Ti
- range missing
- tea
- vs
| Provenance | |
|---|---|
| Creator | Professor Alan Drew; Dr James Lord; Dr Gregory Chasse; Mr Kenneth Robbins; Dr Kun Tian; Mr Usama Lodhi; Miss Isabel Zixu Zhao; Professor Neville Greaves |
| Publisher | ISIS Neutron and Muon Source |
| Publication Year | 2016 |
| Rights | CC-BY Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/ |
| OpenAccess | true |
| Contact | isisdata(at)stfc.ac.uk |
| Representation | |
|---|---|
| Resource Type | Dataset |
| Discipline | Photon- and Neutron Geosciences |
| Temporal Coverage Begin | 2013-03-11T10:27:47Z |
| Temporal Coverage End | 2013-03-15T08:56:56Z |