Results 31 to 40 of about 4,611,984 (397)

Lactic Acid Bacteria and Yeast Inocula Modulate the Volatile Profile of Spanish-Style Green Table Olive Fermentations [PDF]

, 2019
In this work, Manzanilla Spanish-style green table olive fermentations were inoculated with Lactobacillus pentosus LPG1, Lactobacillus pentosus Lp13, Lactobacillus plantarum Lpl15, the yeast Wickerhanomyces anomalus Y12 and a mixed culture of all them.
Arroyo López, Francisco Noé, Benítez Cabello, Antonio, Garrido Fernández, Antonio, Jiménez Díaz, Rufino, Morales Gómez, María Lourdes, Rodríguez Gómez, Francisco   +5 more
core   +1 more source

A method to detect baseline emission and plant damage induced volatile emission in a greenhouse [PDF]

, 2008
The objective of this research was to ascertain if 1) baseline emission and 2) damage induced emission of volatile plant substances could be detected under greenhouse conditions.
Bouwmeester, H.J., Henten, E., van, Hofstee, J.W., Jansen, R., Posthumus, M., Verstappen, F.W.A.   +5 more
core   +2 more sources

Formation of reactive nitrogen species promoted by iron ions through the photochemistry of a neonicotinoid insecticide [PDF]

Atmospheric Chemistry and Physics
Nitrous acid (HONO) and nitrogen oxides (NOx=NO+NO2) are important atmospheric pollutants and key intermediates in the global nitrogen cycle, but their sources and formation mechanisms are still poorly understood.
Z. Ran, Z. Ran, Y. Hu, Y. Hu, Y. Hu, Y. Li, Y. Li, X. Gao, X. Gao, C. Ye, S. Li, X. Lu, Y. Luo, Y. Luo, Y. Luo, S. Gligorovski, S. Gligorovski, S. Gligorovski, J. Liu, J. Liu   +19 more
doaj   +1 more source

An Analysis of Volatile Compounds and Study of Release Regularity in the Flower of Amorphophallus titanum in Four Periods

Horticulturae, 2023
Titan arum (Amorphophallus titanum) is a rare and endangered plant in the world. It has a huge flower and releases a repulsive odor like a corpse. On the evening of 23 July 2022 (Beijing time), a titan arum in the north garden of the China National ...
Dongyan Liu, Peng Zhang, Donghuan Liu, Yuan Feng, Miao Chi, Ziyu Guo, Xi Wang, Jian Zhong, Ming Sun   +8 more
doaj   +1 more source

Volatile compounds present in traditional meat products (charqui and longaniza sausage) in Chile

Brazilian Archives of Biology and Technology, 2012
The aim of this work was to identify and quantify the volatile compounds in five different commercial brands of charqui and longaniza sausages. Volatile compounds were extracted from some samples headspace using solid phase microextraction (SPME).
María Pía Gianelli, Vanessa Salazar, Luis Mojica, Miguel Friz   +3 more
doaj   +1 more source

Volatile Compounds in Citrus Essential Oils: A Comprehensive Review

Frontiers in Plant Science, 2019
The essential oil fraction obtained from the rind of Citrus spp. is rich in chemical compounds of interest for the food and perfume industries, and therefore has been extensively studied during the last decades.
M. C. González-Mas, J. Rambla, M. P. López-Gresa, M. Blázquez, A. Granell   +4 more
semanticscholar   +1 more source

Use of relative odor activity value (ROAV) to link aroma profiles to volatile compounds: application to fresh and dried eel (Muraenesox cinereus)

, 2020
Volatile compounds in fresh and dried eels were investigated. Electronic nose (E-nose), headspace solid-phase microextraction combined with gas chromatography–mass spectrometry (HS–SPME–GC–MS), and relative odor activity value (ROAV) were applied to ...
Yifan Zhu, J. Chen, Xing-Wen Chen, Dongzhi Chen, S. Deng   +4 more
semanticscholar   +1 more source

Porous silica spheres as indoor air pollutant scavengers [PDF]

, 2010
Porous silica spheres were investigated for their effectiveness in removing typical indoor air pollutants, such as aromatic and carbonyl-containing volatile organic compounds (VOCs), and compared to the commercially available polymer styrene ...
Delaney, Paul, Gibson, Lorraine, Hanrahan, John P., Healy, Robert, Holmes, Justin D., Morris, Michael A., Wenger, John C.   +6 more
core   +2 more sources

Food waste materials appear efficient and low-cost adsorbents for the removal of organic and inorganic pollutants from wastewater [PDF]

, 2018
In recent studies, the adsorption capacity of several food waste materials has been assessed by performing adsorption experiments in heterogeneous operating conditions.
Canepari, S., Frezzini, M. A., Giuliano, A., Massimi, L., Treacy, J.   +4 more
core   +1 more source

GC-MS analysis of honeybee products derived from medicinal plants

Beni-Suef University Journal of Basic and Applied Sciences, 2023
Background Honeybees provide a wealth of valuable natural products containing health-promoting bioactive compounds, including honey, bee bread, bee venom, bee pollen, propolis, and royal jelly.
Maha Montaser, Ahmed M. Sayed, Mokhtar M. Bishr, Ehab W. Zidan, Mohamed A. Zaki, Hossam M. Hassan, Rabab Mohammed, Mohamed S. Hifnawy   +7 more
doaj   +1 more source