Navigation Links
American Chemical Society's Weekly PressPac -- July 23, 2008
Date:7/28/2008

42
Fax: 814-865-2326
Email: komarneni@psu.edu


ARTICLE #2 FOR IMMEDIATE RELEASE

Toward designer bourbon whiskeys with custom-tailored aromas
Journal of Agricultural and Food Chemistry

In the latest chapter in a 40-year scientific quest to unravel the flavor and aroma secrets of the world's whiskeys, scientists in Germany are reporting discovery of key substances responsible for the distinctive bouquet of American bourbon whiskey. The study, which aims to help improve bourbon through a better understanding of its individual components, is scheduled for the July 23 issue of ACS' bi-weekly Journal of Agricultural and Food Chemistry.

Peter Schieberle and Luigi Poisson point out that more than 300 compounds have been identified over the years in whiskey. However, only a few studies have focused on the key aroma compounds, which are most responsible for the fruity, smoky, vanilla and other harmonics of whiskey.

In the study, Schieberle and Poisson analyzed more than 40 of Bourbon's compounds 13 of them newly discovered that blend to create its rich profile, a signature mixture of scents, including fruity, earthy and cooked apple. The new information could be useful in changing the recipe or manufacturing processes for bourbon in order to produce whiskey with distinctive flavors, they note. JS

ARTICLE #2 FOR IMMEDIATE RELEASE
"Characterization of the Most Odor-Active Compounds in an American Bourbon Whisky by Application of the Aroma Extract Dilution Analysis"

DOWNLOAD FULL TEXT ARTICLE
http://dx.doi.org/10.1021/jf800382m

CONTACT:
Peter Schieberle, Ph.D.
German Research Center for Food Chemistry
Garching, Germany
Phone: 49 89 289 13265
Fax: 49 89 28914183
Email: Peter.Schieber
'/>"/>

Contact: Mike Woods
m_woods@acs.org
202-872-4400
American Chemical Society
Source:Eurekalert  

Page: 1 2 3 4 5 6 7 8

Related biology news :

1. Tips from the Journals of the American Society for Microbiology
2. American Chemical Societys Weekly PressPac -- July 16, 2008
3. Genetic variant increases triglyceride levels in Asian-Americans
4. American Society for Microbiology honors Victor de Lorenzo
5. American Society for Microbiology honors Katharine R. Clapham
6. Fossils and layers: Solving the terrane puzzle of the North American cordillera
7. American Society for Microbiology honors Stephen C. Edberg
8. American Society for Microbiology honors Steven A. Rosenberg
9. American Society for Microbiology honors Vickie S. Baselski
10. American Society for Microbiology honors Mary Ann Moran
11. American Society for Microbiology honors Regina S. Van Brakle
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
American Chemical Society's Weekly PressPac -- July 23, 2008
(Date:8/28/2014)... Access to Research Careers) Program has announced the travel ... from October 18 22, 2014 in San Diego, ... entry of students, post doctorates and scientists from underrepresented ... and to encourage the participation of young scientists at ... MARC conferred 16 awards totaling $29,600., The FASEB MARC ...
(Date:8/28/2014)... The support of peer groups and clinicians ... programs, according to recent University of Georgia research. ... the Athens-Clarke County area determined that role models ... of mothers of infants. , "Mothers who received ... at breastfeeding," said study co-author Alex Anderson, an ...
(Date:8/28/2014)... MD FASEB MARC (Maximizing Access to Research ... for the American College of Sports Medicine,s Conference ... 2014 in Miami, Florida. These awards are ... doctorates and scientists from underrepresented groups into the ... encourage the participation of young scientists at the ...
Breaking Biology News(10 mins):Breastfeeding study shows need for effective peer counseling programs 2
... research scientists has been presented to Princeton resident Nir ... Yakoby has received a prestigious CAREER Award from ... which is reviewed and renewed annually based on the ... project "Dynamics and Diversity of Bone Morphogenetic Protein Signaling ...
... dysentery-causing bacterium that originated from Europe centuries ago is ... First author, Dr Kathryn Holt from the University ... is easily transmitted due to the high levels of ... standard guidelines, drug treatment and better sanitation alone will ...
... Through Sept. 30, donations for ovarian cancer research at ... up to $100,000 by philanthropists Lynn and Foster Friess. ... 22-year-old daughter of Judy Jost of Cave Creek, Ariz., a ... battle with ovarian cancer, the fifth leading cause of cancer ...
Cached Biology News:Rutgers-Camden genetics researcher receives NSF CAREER Award 2
(Date:8/29/2014)... California (PRWEB) August 29, 2014 ... of Energy's 2014 Hydrogen Production R&D Award ... -- by splitting water using sunlight. , Shared ... (NREL) and the University of Nevada, Las Vegas ... work developing models of photoelectrochemical solar-hydrogen production and ...
(Date:8/28/2014)... (PRWEB) August 28, 2014 SPIE Fellow ... Physics and Optical Science and Director of the Center ... North Carolina at Charlotte, and co-founder and Chairman of ... serve as the 2015 Vice President of SPIE, the ... President Philip Stahl announced recent election results at the ...
(Date:8/28/2014)... WEST LAFAYETTE, Ind. A new research ... "nanomechanical" properties of tiny structures undergoing stress ... insights to improve designs for microelectronics and ... spectroscopy, reveals information about how heating and ... their mechanical properties. Researchers have discussed the ...
(Date:8/28/2014)... month, executives from clinical trial marketing firm BBK Worldwide will ... Patient-Centered Clinical Trials 2014 , to be held at the ... 4-5. Patient recruitment experts Bonnie A. Brescia , ... insights on the benefits of employing an effective patient engagement ... to mobile apps – can be used to drive study ...
Breaking Biology Technology:Livermore Team Awarded for Hydrogen Production Research 2Glenn Boreman, UNC Professor and Plasmonics Co-Founder, Elected to SPIE Presidential Chain 2New analytical technology reveals 'nanomechanical' surface traits 2New analytical technology reveals 'nanomechanical' surface traits 3BBK Worldwide Leads Sessions at Key September Events 2
... a new National Science Foundation -funded network, University of ... of the nation's top science museums to create hands-on exhibits ... can't touch it. , ,The Museum of Science , ... Exploratorium , San Francisco, are leading the $20 million ...
... ever skeptical about hockey-stick market adoption curves, just take a ... Media Adoption Survey to see that business blogging isnt just ... ,The survey found that 55% of corporations have adopted ... More than half of these organizations launched their blogs within ...
... Imagine, says Geoff Ramsey, an ad that is so catchy ... and again. , ,Case in point: An Internet-based commercial ... manufacturer Georgia-Pacific. "The little boy is doing his business, and ... a crowd of several hundred area IT, marketing and technology ...
Cached Biology Technology:Engineers help turn science into interactive exhibits 2Staggering stats on blog adoption 2Staggering stats on blog adoption 3Consumer "engagement" stressed at e-Business seminar 2Consumer "engagement" stressed at e-Business seminar 3
... Molecular Probes is pleased to ... for the ultrasensitive detection of primary ... at Indiana University, the ATTO-TAG reagents ... o-phthaldialdehyde (OPA), naphthalene-2,3-dicarboxaldehyde (NDA) and anthracene-2,3-dicarboxaldehyde, ...
Troponin I (22B11)...
... ultra low temperature freezers offer a ... storage of biological samples with high ... separate inner doors ensure excellent warming ... ,Application oriented accessories simplify tracking ...
Chicken polyclonal to UCK2 ( Abpromise for all tested applications). Antigen: Full length protein, corresponding to amino acids 1-261 of Human UCK2 Entrez Gene ID: 7371 Swiss Protein ID: ...
Biology Products: