Navigation Links
The wonders of wine
Date:9/17/2009

he Ahr and many more. They delivered the material to TTZ whose team carried out drying experiments, producing different powders, which were sent to Spectral for chemical analysis.

Other companies had previously produced red wine powders from by-products, but the Pro Vino partners felt earlier drying methods lost a lot of the natural nutrients or required adding preservatives and artificial substrates to create a stable powder. "We developed a gentle drying process which did not use much heat in order to not destroy ingredients," says Randel.

Once the researchers hit on powders which contained high amounts of nutrients, including a high dose of protein and polyphenols, they set out to find the tastiest combinations in food and the best uses in cosmetics. Not all the products were successful. But the experiments showed the powders' strengths and limitations. "In some products the powder is too acidic and it wasn't nice," she says. "In others, the fruity taste of the grapes in combination with the acidic effect is refreshing."

Randel's personal favourites were yoghurt drinks and other dairy products, like ice-cream, and pastries, cakes and chocolates. Skin creams using the powder were more effective than red to violet eye-shadow and some wine properties could be good for the skin, including having anti-wrinkle effects. However consumers would have to get used to the idea of applying a cream which is initially violet although does not stay red when absorbed into the skin, says Randel. A face mask using the powder was successful because the tartaric acid in the grapes formed crystals if preserved at a high level. "It had a softening and cleansing effect," she says.

Creating the combinations is not a simple matter because, as the partners found, different wine varieties produced very different tasting powders and different powder concentrations were suitable for different products. Nevertheless, the successful products they developed a
'/>"/>

Contact: Dr. Gabriele Randele
randel@spectralservice.de
49-223-696-9470
EUREKA
Source:Eurekalert

Page: 1 2 3

Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/31/2014)... New research, supported by the National Science Foundation ... permafrost uniformly accelerates atmospheric warming, indicating instead that ... they emit into the atmosphere. , The ... Nature , focuses on thermokarst lakes, which occur ... fill with melted fresh water, converting what was ...
(Date:7/31/2014)... NCT00518336) shows the sustained efficacy, immunogenicity and ... vaccine Cervarix. Women vaccinated with the HPV-16/18 ... nine years, and vaccine efficacy (VE) against ... longest follow-up report for a licensed HPV ... full paper. , HPV and vaccination ...
(Date:7/31/2014)... experimental vaccine protected 100 percent of animal models against ... , which causes an intestinal disease that kills approximately ... print in Infection and Immunity . , ... non-human primates against the purified toxins produced by ... spore infection, a laboratory model that mimics the human ...
Breaking Biology News(10 mins):Certain Arctic lakes store more greenhouse gases than they release 2Sustained efficacy, immunogenicity, and safety for GlaxoSmithKline's HPV vaccine 2Sustained efficacy, immunogenicity, and safety for GlaxoSmithKline's HPV vaccine 3C. difficile vaccine proves safe, 100 percent effective in animal models 2
... the name says, is an essential peptide factor for ... can imagine that this growth factor is important for ... report published in the October 7 issue of the ... exciting discovery about this growth factor: NGF is positively ...
... Sept. 5 bioMETRX, Inc. (OTC,Bulletin Board: BMRX) ... announced that it has acquired a patent that ... portable locks. The company believes that this ... many years, consumers have been using portable locks, ...
... the green, rolling hills and farmlands around Lexington, Kentucky, Darrell ... homegrown fertilizer. But hes not looking to grow a better ... Funded by the University of Kentucky and the Homeland Securitys ... something far more sinister. Darrell Taulbee putters with ...
Cached Biology News:Targeting nerve growth factor may cure liver cancer 2bioMETRX, Inc. Acquires Patent for Biometric Padlock 2Brewing a blast-less fertilizer 2
(Date:7/31/2014)... , July 31, 2014 ... Market Research "Electrodes for Medical Devices Market (Diagnostic Electrodes ... Therapeutic Electrodes - TENS, Pacemakers, Defibrillators, Electrosurgical and Other ... and Forecast, 2013 - 2019," the global electrodes market ... in 2012 and is estimated to reach a market ...
(Date:7/31/2014)... 31, 2014 CollabRx, Inc. (NASDAQ: CLRX), ... decision-making in oncology, today announced that it will hold ... discuss the Company's financial results for the first quarter ... the business in the current fiscal year. , The ... Thursday, August 14, 2014, at 5 p.m. EDT (2 ...
(Date:7/31/2014)... , July 31, 2014  Smith & ... global medical technology business, today announced its entry ... the HAT-TRICK™ Lesser Toe Repair System. Comprised of ... products for metatarsophalangeal (MTP) ligament repair and reconstruction, ... implant for proximal Inter-phalanges (PIP) fusion, also known ...
(Date:7/31/2014)... 2014 Held at the Stanford Cancer ... overview of the disease and its treatment. Survivors will ... as well as updates on the state-of-the-art with respect ... Srinivas for organizing this educational opportunity,” says KCA CEO ... and her colleagues have put together a program that ...
Breaking Biology Technology:Electrodes for Medical Devices Market Expected to Reach USD 1.45 Billion Globally in 2019: Transparency Market Research 2Electrodes for Medical Devices Market Expected to Reach USD 1.45 Billion Globally in 2019: Transparency Market Research 3Electrodes for Medical Devices Market Expected to Reach USD 1.45 Billion Globally in 2019: Transparency Market Research 4Electrodes for Medical Devices Market Expected to Reach USD 1.45 Billion Globally in 2019: Transparency Market Research 5Electrodes for Medical Devices Market Expected to Reach USD 1.45 Billion Globally in 2019: Transparency Market Research 6CollabRx, Inc. Schedules First Quarter Fiscal Year 2015 Financial Conference Call and Business Update 2Smith & Nephew scores a HAT-TRICK with its entry into the high-growth hammer toe repair market 2Smith & Nephew scores a HAT-TRICK with its entry into the high-growth hammer toe repair market 3Smith & Nephew scores a HAT-TRICK with its entry into the high-growth hammer toe repair market 4
... ... performance, cost effective renewable materials for customers which reduce dependency on fossil fuels, ... a broad portfolio of biomaterials and biofuels to global markets at the BIO ... ...
... , June 28 /PRNewswire-Asia-FirstCall/ -- 3SBio Inc.,(Nasdaq: ... China -based biotechnology,company focused on researching, developing, manufacturing ... 25, 2010 , the Company,has filed with the United ... 20-F for the year ended December 31, 2009 ...
... India , June 28, 2010 Shivsu Canadian Clear,International Ltd, a ... from the private organizations and,Government of Africa to set up ... Ethiopia . The company will be involved in design,manufacture, supply and installation of ... ...
Cached Biology Technology:DuPont Leader: Global Demand for Renewable Innovations Growing 2DuPont Leader: Global Demand for Renewable Innovations Growing 33SBio Inc. Announces Filing of Form 20-F With SEC 2Indian Multinational Company Confirms USD 6 Million Order to Set up Industrial Waste Water Treatment Plants in Africa 2Indian Multinational Company Confirms USD 6 Million Order to Set up Industrial Waste Water Treatment Plants in Africa 3
Request Info...
... , Exclusive ultra high yield technology ... , Amplifies aRNA for gene array ... modified nucleotides , Kits specific ... RNA polymerase promoters , All ...
...
... Synthetic peptide derived from the C-terminal region ... factor D iris-expressed growth factor spinal cord-derived ... and rat by one amino acid replacement. ... human mouse and rat PDGF-D proteins. ...
Biology Products: