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| | Tannin - Wikipedia, the free encyclopedia |
 | | Tannins (mainly condensed tannins) are also found in wine, particularly red wine. | | | Tannins play an important role in preventing oxidation in aging wine and appear to polymerize and make up a major portion of the sediment in wine. | | | Pressing the grapes results in press wine which is more tannic and might be kept separately. |
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http://en.wikipedia.org/wiki/Tannin
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| | The Exploratorium: The Science of Wine: Tannin Eraser |
| | Tannins are also present in wine stems and seeds and in the barrels used to age wines. | | | Tannins are considered desirable in wines that are meant to be aged; over time, the tannins soften and add to the complexity of a well-aged red wine. | | | The Australian Cabernet is higher in tannins, compounds whose concentration varies from grape to grape. |
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http://www.exploratorium.edu/wine/tannin_activity.html
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| | Hormel Foods - Glossary - Tannin |
| | Tannin content is imperative in the preservation/aging of wine. | | | Tannin is most prominent in red wines and mellows with the aging process. | | | In reference to wine making, tannins are derived from the seed, skins, and stems of grapes. |
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http://www.hormel.com/kitchen/glossary.asp?id=36907&catitemid=
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| | Wine Business - Winemaking |
| | Tannin assay with established methods: Protocols of established methods for tannin quantification in grapes and wine are listed here with pertinent reagents and expression differences. | | | Principal phenolic compounds found in red wines include condensed tannins (proanthocyanidins) formed from the polymerization of flavonoid phenols during grape berry development, which are prominent components that contribute taste and quality to the wine. | | | These roles for tannin in the sensory quality of wine justify the avid interest of winemakers in developing a method to measure grape tannin content during growth and wine manufacture, as well as provide a tool to investigate cause and effect relationships throughout the winemaking process. |
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http://winebusiness.com/winemaking/webarticle.cfm?dataId=42354
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| | VinoCellar Wine Forums: Tannin |
| | Tannin: The mouth-puckering substance--found mostly in red wines--that is derived primarily from grape skins, seeds and stems, but also from oak barrels. | | | You can also taste tannins from eating fresh grapes. | | | Tannin primarily affects the texture, or feel, of the wine(mainly red wines possess tannins). |
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http://www.vinocellar.com/forums/showflat.php?Number=53691
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| | Wine Whys: Totally Tannin |
| | When making red wine, the skins are left in the vat during fermentation to impart their deep colors (all grape juice is white) and great tannins to the wine. | | | Age of barrel - as wine "takes" tannins out of the barrels, there is less flavor left to impart on future wines aged in that barrel. | | | More on tannin in postings to come - it is such an interesting part of wine making because it is where the wine maker gets to be very creative. |
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http://wine.blogs.com/winewhys/2004/09/totally_tannin.html
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| | Tannin - Cookbookwiki |
| | Tannin is important in the making of good red wines, aiding them in long and graceful aging. | | | When such wines are young, the tannin often gives them a noticeable astringency-a quality that diminishes as the wine ages, mellows and develops character. | | | An astringent substance found in the seeds and stems of grapes, the bark of some trees and in tea. |
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http://www.cookbookwiki.com/Tannin
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| | Take Time for Tannin by Paul S. Dunseath |
| | otherwise-deficient wine are grape tannin, sold as such in | | | grape tannin is the more predictable since it is available in a | | | Ink"; however, as the wine ages, the tannin content lessens, |
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http://www.makewine.com/makewine/tannin.html
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| | A Wine Taster's Glossary |
| | A wine made from unripe grapes that is tart and lacking fruit flavor. | | | Harmony among the wine's components -- fruit, acidity, tannins, alcohol; a well-balanced wine possesses the various elements in proper proportion to one another. | | | Many young red wines are astringent because of tannin. |
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http://www.sallys-place.com/beverages/wine/wine_glossery.htm
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| | Bark Tanning: Tannins and Tannin Sources |
| | Another every day interaction with tannin is in tea (from the tea plant....not herb teas). | | | When you drink tea without milk, you are literally tanning your insides. | | | There are two types of tannin: Catechol and Pyrogallol.. |
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http://www.braintan.com/barktan/2tannins.htm
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| | About Tannin |
| | The roast taste is almond and a touch of harsh tannin. | | | „Every wine has its own blend--fruit, acidity, mineral, tannin, alcohol--based on the grape variety, soil, and climate. | | | By studying the character of the grape variety Riedel is able to deliver wine and spirits to the nose and palate so that each beverage can reach its full expression. |
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http://www.opencoffee.com/tannin.htm
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| | Tannin count in red wine - WINE BOARD |
| | Merlot is a grape that is know for mild, smooth tannin in its wines. | | | Tannins or pigments in red grapes can set off a reaction in the blood system that resembles a migraine, but this seems to affect only a small portion of sufferers. | | | It is from a chemical in your brain that is released from the consumption of red wine. |
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http://www.wines.com/ubb2/Forum37/HTML/002529.html
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| | Tannin Testing |
| | Tannin and lignin are naturally occurring chemical compounds, most frequently found in tea, coffee, chocolate, red wine, tree bark and where a large quantity of vegetation has decayed. | | | Water that has lignin and tannin present has a faint yellow to brown color and may impart a slightly bitter taste. | | | Water users may complain of yellow water, or dull dingy white clothes washed in the water, or a yellow/brown tint to anything that is cooked in the water. |
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http://www.novatx.com/tannin.html
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| | Structure and Texture I Tasting Terms Wine Tasting |
| | Tannins also contribute significantly to the ageability of wine (along with alcohol, sugar and acidity), and it's for this reason that red wine generally lasts longer than white wine: whites have very little, and sometimes no, tannin. | | | Tannin-- Tannins are bitter tasting, complex compounds that are extracted from grape skins, seeds and stems during and following fermentation. | | | The most notable tactile effect of tannins is that they are very astringent, and tannic wines tend to leave a somewhat fuzzy feeling on your teeth. |
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http://www.savoreachglass.com/articles.php/26
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| | Tannins - herbs 2000.com |
| | The whole picture is typically complex: caffeine, as an alkaloid, is also complexed by tannin -this means that it is less available to the body in the more tannin-rich tea than in coffee. | | | There may even be advantages in the tannin effect: it is known that milk added to tea permanently changes its quality. | | | Beyond this as acids their overall taste is sour and we have seen that there is a good description of their properties in Chinese literature under the qualities of that taste. |
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http://www.herbs2000.com/miss/tannins.htm
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| | Welcome to Homebrew Adventures |
| | Sprinkle grape tannin on bottom of primary and pour honey/water in primary. | | | Drop them in a juicer or a blender and liquefy (you may have to add a cup of water to the blender). | | | Tannin gives a wine that certain "bite" that helps differentiate it from fruit juice. |
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http://www.homebrew.com/wine_cellar/wineblog.shtml
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| | Home Winemaking and Home Beermaking Forum - Acids and Tannin |
| | Wine can be adjusted,after fermentation, by the addition of sugar, acid, and, tannin, it is advisable to add acid when adding sugar, otherwise the wine can be too sweet, and cloying, on the palete, the tannin, gives the wine the tartiness/astringency, like sipping a cup of cold tea, no milk or sugar. | | | One effect tannin has is to clear wine- you might see some sediments after adding tannin- leave it in bulk a few extra months. | | | If a wine is out of balance with acid and tannin, it may not ferment, hence the reason to get things right at the start. |
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http://www.homewinemaking.co.uk/cgi/yabb/YaBB.cgi?board=general;action=display;num=1079514983
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| | Tannin Products and Color Enhancers |
| | Other tannins are extracted from barrels used in wine aging. | | | Tannins occur naturally in grapes, mainly as anthocyanins, catechins and condensed tannins. | | | They contribute to taste, providing bitter and astringent flavors. |
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http://shop.piwine.com/shopsite/prwc/tannin.html
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| | Tannin (demon) - Wikipedia, the free encyclopedia |
| | Tannin, as well as Rahab, was a name applied to Egypt after the exodus of the Israelites from that country. | | | Sometimes he is compared with Rahab, and also considered a dragon of the sea, especially associated with the Red Sea. | | | In Jewish folklore Tannin is the name of a demon associated either with a dragon or a serpent. |
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http://en.wikipedia.org/wiki/Tannin_(demon)
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| | [No title] |
| | coated substrate of claim 20 wherein said wood substrate containing tannin is a wood selected from the group consisting of redwood, cedar. | | | and prevented tannin from migrating into the coating. | | | In U. Patent No. 5,460,644 is disclosed a zinc/ammonia salt that provides tannin stain-blocking properties. |
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http://www.wipo.int/cgi-pct/guest/getbykey5?KEY=01/25349.010412&ELEMENT_SET=DECL
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| | ASRA Student Abstracts: Tannin Chemistry |
| | Tannins were extracted from the samples by adding 50% methanol and placing the samples in a hot water bath. | | | The test conducted was to determine tannin levels in two size categories of willow twigs eaten principally by moose. | | | Tannins are complex organic molecules found in many foods. |
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http://www.uaf.edu/asra/archive/2002_site/2001_asra/abstracts/tannin_chemistry.html
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| | Foods Containing Tannin May Trigger Migraine |
| | Following discussion of this episode, the patient agreed to avoid foods containing tannins such as apple juice, coffee, tea, and red wine. | | | "There have been many reports of food triggers for migraine attacks, but there seems to be no mention of tannins in general or of apple juice in particular," Dr. Michael Mather of Toronto notes. | | | Both patients were adult women, one with frequent migraine, the other with "almost continuous migraines for most of her life." The first patient reported the onset of a migraine shortly after she consumed two glasses of cloudy apple juice. |
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http://www.personalmd.com/news/a1997111005.shtml
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| | What is Tannin? |
| | If the wood is coated, discoloration of the coating may occur when tannin extractives are dissolved into the coating solution by water, reach the surface and remain as dark, coffee-brown stains after the water evaporates. | | | It migrates to the surface of the wood when water is present and leaves an ink-like, coffee colored stain or overall darkness on the wood after the water evaporates. | | | Tannin bleeding is unsightly, but not damaging to wood or any coating on the surface. |
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http://www.wolman.com/faqs.asp?faq_id=29
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| | Tannin in diet |
| | Mynahs and other softbills are from countries which have high amounts of tannin, in not only the natural water they drink, but in the types of fruit they eat. | | | There is little or no tannin in the captive diet. | | | There is a theory that Hemocromatosis is caused by high amounts of iron in the diet. |
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http://www.mynahbird.com/cgi-bin/config2.pl?read=4270
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| | tannin articles on Encyclopedia.com |
| | Tannin is also present in tea, coffee, and walnuts. | | | tannin TANNIN [tannin] tannic acid, or gallotannic acid, astringent vegetable product found in a wide variety of plants. | | | gallic acid GALLIC ACID [gallic acid] or 3,4,5-trihydroxybenzoic acid, C 6 H 2 (OH) 3 CO 2 H, colorless crystalline organic acid found in gallnuts, sumach, tea leaves, oak bark, and many other plants, both in its free state and as part of the tannin molecule (see tannin). |
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http://www.encyclopedia.com/articles/12626.html
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| | tannin - Columbia Encyclopedia article about tannin |
| | Tannin is also present in tea, coffee, and walnuts. | | | tannin, tannic acid, or gallotannic acid, astringent vegetable product found in a wide variety of plants. | | | Tannic acid is a colorless to pale yellow solid; it is believed to be a glucoside in which each of the five hydroxyl groups of the glucose molecule is esterified with a molecule of digallic acid. |
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http://columbia.thefreedictionary.com/tannin
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| | The Village Tannin |
| | Name: Tannin, the ingredient which gives coffee and tea their rich color, seeps into the lakes of this area and creates the dark, coffee-colored water. | | | The Village of Tannin was named for this naturally occurring phenomenon. | | | In order to build a community with a strong sense of place, each building has a responsibility to do its’ part in creating the community. |
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http://www.villagetannin.com/Press_Room.asp
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| | Etherington & Roberts. Dictionary--vegetable tannins |
| | The terms "condensed" and "pyrogallol," as such do not mean that the tannins contain these substances but simply indicate that dihydric and trihydric phenols are produced respectively when the materials are heated (dry distillation). | | | BLOOM (1) on leather, and which are characteristic of divi divi, myrabolans, sumac, tara, valonea, and other well-known tannins. | | | The condensed tannins are not hydrolyzable and are characteristic of hemlock, mangrove, quebracho, wattle, and the like. |
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http://palimpsest.stanford.edu/don/dt/dt3686.html
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| | Tannin definition |
| | Plant parts containing tannins include bark, wood, fruit, fruitpods, leaves, roots, and plant galls. | | | The word tannin is very old and reflects a traditional technology. | | | not only tannins bind and precipitate proteins (other phenolics such as pyrogallol and resorcinol also have this property), |
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http://www.ansci.cornell.edu/plants/toxicagents/tannin/definition.html
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| | Tannin Removal |
| | High quality, long lasting mineral for maximum tannin, hardness and iron removal. | | | By-pass valve standard for easy installation and service. |
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http://www.starwatersystems.com/TanninRemoval.htm
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| | Tannins |
| | Tannins are one of the many types of secondary compounds found in plants | | | The term, proanthocyanidins, is derived from the acid catalyzed oxidation reaction that produces red anthocyanidins upon heating PAs in acidic alcohol solutions. | | | PAs are more often called condensed tannins due to their condensed chemical structure. |
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http://www.ansci.cornell.edu/plants/toxicagents/tannin/chemical.html
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| | MORPHOLOGICAL CHARACTERISTICS UNDER OPTICAL MICROSCOPE OF TANNIN CELLS IN PERSIMMON FRUIT |
| | Persimmon fruit has many tannin cells, which are distinguishable from other fruits. | | | The brown tannin cells of concretionary type were also observed in astringent cultivars. | | | Tannin cells were classified into six groups by shape as threadlike, long, oblong, polygon, round, and needle-like and into four groups by the performance on the cell as thorn-like, tumor-like, concave, and smooth. |
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http://www.pubhort.org/actahort/books/685/685_15.htm
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| | Niagara+ Tannin Filter |
| | Salt is used as the regenerant which restores the resin and allows it to remove tannins again. | | | As the tannins are removed, nontoxic chloride ions are substituted in a process known as ion-exchange. | | | Tannins are decayed animal and vegetable matter which discolor your water and cause it to stain almost everything it comes in contact with. |
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http://www.excelwater.com/eng/b2c/our_product_whtan.php?WL_Session=4a590407f49c44c0bce2726829b49a3d
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| | TWPT Talks with Tannin Schwartzstein and Raven Kaldera |
| | Unlike Tannin, who will always be a city person and who loves it, I finally fled the city, and now I live rurally on a farm. | | | Tannin, you also operate a brick and mortar store, what made you decide to open the store in the first place and does it limit the amount of time that you can spend out on the road? | | | It's not that I can't do magick in the city - I can, and I am very appreciative of its energy - but it wears me out physically to be there. |
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http://www.twpt.com/schwartzsteinkaldera.htm
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| | 2001 ASRA Programs: Tannin Chemistry |
| | Does one size category have more tannins than the other? | | | Today aspirin is entirely synthetic and has been found to be beneficial not only as a painkiller, but also as a blood-thinning agent in the treatment of heart disease. | | | With learned responses, animals associate the taste of the plant with aversive post-ingestive disturbances. |
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http://www.uaf.edu/asra/archive/2002_site/2001_asra/program_descriptions/tannin_chemistry.html
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| | tannin - Hutchinson encyclopedia article about tannin |
| | During the winter, acorns are an important source of food for a number of wild animals and birds such as squirrels and jays. | | | They were once used both as feed for pigs and as a source of tannin for dyeing and leathermaking. | | | Yellow astringent substance, composed of several phenol rings, occurring in the bark, wood, roots, fruits, and galls (growths) of certain trees, such as the oak. |
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http://encyclopedia.farlex.com/tannin
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| | Interaction of Tannin with Human Salivary Histatins |
| | The condensed tannin-binding region of histatin 5 includes both the N- and the C-terminal parts, although more tannin binding occurs in the C-terminal region. | | | Epigallocatechin gallate (EGCG) showed similar binding characteristics as condensed tannin, but much less EGCG was precipitated. | | | Pentagalloyl glucose (PGG) was precipitated equally well by histatins 1, 3, and 5 and bound equally well to the N- and C-terminal regions of histatin 5. |
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http://pubs.acs.org/cgi-bin/abstract.cgi/jafcau/1999/47/i06/abs/jf981044i.html
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| | Tannin Staining |
| | Brownish or tan discoloration on the paint surface due to migration of tannins from the substrate through the paint film. | | | Item availability and price may vary by location |
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http://www.lowes.com/lowes/lkn?action=howTo&p=Improve/Tannin.html&rn=RightNavFiles/rightNavHowTo
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| | Home |
| | My name is Patti Kowitz and I live in rural Colona Ill. which is just outside the Quad Cities region of Western Ill. (Moline/Rock Island/Davenport) | | | Hello and Welcome to Tannin Border Collies. |
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http://tanninbordercollies.homestead.com/untitled1.html
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| | Methods for analysis of Cider Tannin |
| | It is also helpful if the burette which contains the permanganate has a white background for easier reading of the scale, since this solution is intensely coloured. | | | Total Tannin (%) = (X-Y)/10 expressed as 'tannic acid' equivalents. | | | To convert to ppm (parts per million or mg/l) multiply the tannin percentage figure by 10,000. |
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http://ourworld.compuserve.com/homepages/andrew_lea/tanmeths.htm
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| | Tannin Chemistry |
| | Click on the title to obtain a pdf file containing information on the plant secondary metabolites known as tannins. | | | The "Tannin Handbook" can no longer be obtained in hard copy. | | | The Hagerman laboratory methods originally in the "Tannin Handbook" are all incorporated in this pdf file, linked to information about tannin structural chemistry, methods of purification, biological activities and biosynthesis. |
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http://www.users.muohio.edu/hagermae
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| | Tannin Removal |
| | Tannin removal is an application that some dealers have felt uncomfortable tackling. |
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http://www.wwdmag.com/wwd/index.cfm/powergrid/rfah=cfap=/CFID/342243/CFTOKEN/19010191/fuseaction/showArticle/articleID/1284
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| | Tannin-containing foods & products |
| | (Peanuts without skins have few if any tannins) | | | Click here to download list in Word format |
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http://www.widomaker.com/~jnavia/tannins/tannlist.htm
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| | Re: Tannin in diet |
| | In Response To: Re: Tannin in diet (Paul) | | | I forgot to mention, you need scroll down a ways on the protocol to #8 to get to the Bali Mynah info - but all the info is interesting! |
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http://www.mynahbird.com/cgi-bin/config2.pl?read=4286
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A cook's best friend