Results 21 to 30 of about 3,174,024 (295)

Effects of different drying methods on volatile substances of taro slices

Shipin yu jixie, 2022
Objective: This study aimed to explore the effects of different drying methods on the volatile components of taro slices. Methods: Volatile compound composition and volatile characteristics of five different drying methods of dried taro slices were ...
YANG Yu, LIANG Duan, SONG Pei, WANG Xue-qing, DONG Zhong, SUN Xue, LIU Yun-hong   +6 more
doaj   +1 more source

Volatile and semi-volatile components of jetsam ambergris

Natural Product Research, 2019
Volatile and semi-volatile compounds account for the odors, long valued in the perfumery industry, of the natural product, ambergris. Here we demonstrate application of solid phase micro extraction (SPME) and gas chromatography-mass spectrometry (GC-MS) to headspace analysis of the volatiles and semi-volatiles of jetsam ambergris. The samples collected
Michael J. Wilde, William J. Robson, Paul A. Sutton, Steven J. Rowland   +3 more
openaire   +3 more sources

Metabolomic Analysis of Changes in Volatile Components of Half-Boiled and Pan-Fried Potatoes during processing [PDF]

Shipin Kexue, 2023
In order to explore the changes of volatile components in half-boiled and pan-fried potatoes at different processing stages, the volatile components and metabolites were determined by gas chromatography-mass spectrometry (GC-MS), gas chromatography-ion ...
LIN Xiuxian, XIA Lanxin, KOU Dezheng, LI Wei, CHENG Chao
doaj   +1 more source

The global component of inflation volatility

Journal of Applied Econometrics, 2018
SummaryGlobal developments play an important role for domestic inflation rates. Earlier literature has found that a substantial amount of the variation in a large set of national inflation rates can be explained by a single global factor. However, inflation volatility has been typically neglected, although it is clearly relevant both from a policy ...
Andrea Carriero, Francesco Corsello, Massimiliano Marcellino   +2 more
openaire   +2 more sources

Analysis of Volatile Aroma Components of Dry Sandy Soil-Grown Watermelon from Jingyuan, Gansu Province [PDF]

Shipin Kexue, 2023
In order to accurately evaluate the aroma quality of watermelon grown in dry sandy soil, the volatile aroma components of 9 major watermelon cultivars planted in Jingyuan, Gansu province were identified and analyzed using headspace solid phase ...
REN Kaili, SU Yongquan, ZHANG Huasheng, KONG Weiping, TANG Taoxia, CHENG Hong, ZHAO Shuchun, ZHU Zhengming
doaj   +1 more source

Herbivory by a phloem-feeding insect inhibits floral volatile production [PDF]

, 2012
There is extensive knowledge on the effects of insect herbivory on volatile emission from vegetative tissue, but little is known about its impact on floral volatiles.
Webster Ben, Pareja, Martin, Mayon, Patrick, Glinwood Robert, Birkett, M., Birkett, M. A., Pareja Martin, Pickett John, Erika Qvarfordt, Patrick Mayon, Qvarfordt, E., Qvarfordt, Erika, Michael Birkett, Glinwood, Robert, Glinwood, R., Martin Pareja, Mayon Patrick, Pickett, J. A., Ben Webster, Webster, Ben, John Pickett, Pickett, John, Qvarfordt Erika, Robert Glinwood, Birkett Michael, Webster, B., Mayon, P., Birkett, Michael, Pickett, J., Pareja, M., Sveriges lantbruksuniversitet., Qvarfordt, Erika,, Webster, Ben,, Glinwood, Robert,   +33 more
core   +2 more sources

Volatile components of the frying process

Grasas y Aceites, 1998
In the course of deep fat frying, food contacts oil at about 180 °C and is partially exposed to air for various periods of time. Thus frying, more than any other standard food process or handling method, has the greatest potential for causing chemical ...
W. W. Nawar
doaj   +1 more source

Linking Colorimetric Variation with Non-Volatile and Volatile Components of Carob Flour

Foods, 2023
Chromatic variation was examined for its association with flour composition and quality. Carob samples from variable altitudes and genetic backgrounds were milled and assessed for colorimetric parameter L* (lightness) and analyzed for phenols, tannins ...
Chrystalla Antoniou, Marios C. Kyriacou, Angelos C. Kyratzis, Youssef Rouphael   +3 more
doaj   +1 more source

Identification of biologically relevant compounds in aboveground and belowground induced volatile blends [PDF]

, 2010
Plants under attack by aboveground herbivores emit complex blends of volatile organic compounds (VOCs). Specific compounds in these blends are used by parasitic wasps to find their hosts.
Cornelis A. Hordijk, Van Dam, N.M., Vet, L.E.M., Bao-Li Qiu, Louise E. M. Vet, Dam, N.M. van, Jeroen J. Jansen, Jansen, J.J., Qiu, B.L., Nicole M. van Dam, Dam, N.M., van, Hordijk, C.A., Qiu, B.   +12 more
core   +4 more sources

Volatile substance abuse:fatal overdose with dimethylether [PDF]

, 2015
With all of the recent publicity over novel psychoactive substances it is easy to forget that other easily available intoxicants can be found. Dimethyl ether (DME), also known as methylether, is an extremely flammable volatile organic compound with ...
Maskell, P.D., Seetohul, L. Nitin, Seetohul, L. N., De Paoli, Giorgia, Seetohul, L.N., Maskell, Peter D., De Paoli, Giorgia; id_orcid, De Paoli, G.   +7 more
core   +1 more source