Results 121 to 130 of about 79,952 (309)

Volatiles functioning as host cues in a blend become nonhost cues when presented alone to the black bean aphid

, 2010
Herbivorous insects recognize and locate their hosts by detecting characteristic blends of volatile compounds these plants emit. The possibility that insects may use the same compounds in a different context as nonhost cues has received relatively little
Webster, B., Pickett, J. A., Webster, Ben, Hardie, J., Bruce, Toby, Bruce, T. J. A., Hardie, Jim, Pickett, John A.   +7 more
core   +1 more source

Electrophysiological and behavioral responses of female African rice gall midge, Orseolia oryzivora Harris and Gagné, to host plant volatiles [PDF]

, 2016
African rice gall midge, Orseolia oryzivora Harris and Gagné, is a major pest of rice in Africa. Depsite its economic importance, its chemical ecology is not well understood.Here, we assessed behavioral and electrophysiological responses of O.
Woodcock, C. M., Pickett, J. A., Caulfield, J. C., Bruce, T., Caulfield, JC, Ogah, Emmanuel O., Bruce, T, Pickett, JA, Birkett, Michael A., Birkett, MA, Smart, L. E., Pickett, John, Bruce, Toby J., Woodcock, Christine M., Nwilene, Francis E., Ogah, EO, Birkett, M. A., Woodcock, CM, Nwilene, FE, Ogah, E. O., Nwilene, F. E., Caulfield, John C., Smart, LE, Smart, Lesley E.   +23 more
core   +1 more source

Influence of Gradient Milling on Cooking and Sensory Attributes of Chinese Black Rice: Insights into Volatile Flavor Compounds

Foods
This study investigated the impact of gradient milling on the cooking properties and sensory characteristics of Yangxian black rice. The results showed that as the degree of milling increased, the gelatinization time decreased (36.85–23.54 min) and the ...
Shuxin Ye, Qing Gao, Danxia Shi, Abel Wend-Soo Zongo, Jinsong He, Bin Li   +5 more
doaj   +1 more source

A Test Stand Study on the Volatile Emissions of a Passenger Car Brake Assembly

Atmosphere, 2019
Brake-related airborne particulate matter contributes to urban emissions in the transport sector. Recent research demonstrated a clear dependence of the number of ultra-fine particles on the disc brake temperature.
Guido Perricone, Vlastimil Matĕjka, Mattia Alemani, Jens Wahlström, Ulf Olofsson   +4 more
doaj   +1 more source

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

Advanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin, Eunjoo Yoo, Ki‐Hoon Son, Hyun‐Sik Kim, Dae‐Hee Han, Jeong Hyeon Son, Seung Hwan Lee, Hong‐Sub Lee   +7 more
wiley   +1 more source

Changes in the Quality and Microflora of Yellowtail Seriola quinqueradiata Muscles during Cold Storage

Foods
We evaluated the changes in the quality and microflora of yellowtail flesh cold-stored until spoilage. Based on the sensory evaluation, odor palatability was deemed unacceptable for dark muscle (DM) and the dorsal part of the ordinary muscle (OD) after ...
Shota Tanimoto, Yuka Hirata, Shinta Ishizu, Run Wang, Ayumi Furuta, Ryota Mabuchi, Genya Okada   +6 more
doaj   +1 more source

Headspace Solid-Phase Microextraction Gas Chromatography-Mass Spectrometry and Gas Chromatography-Olfactometry Analysis of Volatile Compounds in Pineapple Breads

Molecules, 2012
Sensorial analysis of pineapple breads (conventionally baked, Cpb; fully baked frozen, Fpb and partially baked, Ppb) showed no significant differences in terms of aroma and taste.
Seye Lasekan, Kalla Reddi Mohan Naidu, Ola Lasekan, Saw Ying   +3 more
doaj   +1 more source

2D Co‐Assembly of Solid Acids Enables Stable Superprotonic Conduction Above 260°C

Advanced Functional Materials, EarlyView.
A two‐dimensional co‐assembly strategy integrates antimony phosphate and phosphotungstic acid nanosheets into free‐standing inorganic lamellar membranes with confined acid–acid interfaces. The resulting interfacial hydrogen‐bond network enables anhydrous proton conductivity exceeding 0.1 S cm−1 at 260°C and supports stable high‐temperature fuel‐cell ...
Qiuning Li, Kaiqiang He, Dehua Dong, Fanmengjing Wang, Xiangcheng Liu, Zhikao Li, Jacek J. Jasieniak, Paul A. Webley, Huanting Wang   +8 more
wiley   +1 more source

The effects of non-host plant essential oil volatiles on the behaviour of the pollen beetle Meligethes aeneus

, 2005
The use of semiochemicals for manipulation of the pollen beetle Meligethes aeneus (Fabricius) (Coleoptera: Nitidulidae) is being investigated for potential incorporation into a push-pull control strategy for this pest, which damages oilseed rape ...
Osborne, J. L., Mauchline, A. L., Martin, A. P., Powell, W., Powell, W., Wilf Powell, Guy M. Poppy, Mauchline, A. L., Osborne, J. L., Poppy, G. M., Juliet L. Osborne, Andrew P. Martin, Poppy, G. M., Martin, A. P., Alice L. Mauchline   +14 more
core   +1 more source

Cultured skin microbiota attracts malaria mosquitoes [PDF]

, 2009
Background Host-seeking of the African malaria mosquito, Anopheles gambiae sensu stricto, is guided by human odours. The precise nature of the odours, and the composition of attractive blends of volatiles, remains largely unknown.
Knols, B.G.J., Smallegange, R.C., Beijleveld Hans, Beijleveld, Hans, Bouwmeester, Harro J., Knols Bart GJ, Schraa Gosse, Bouwmeester Harro J, Takken, Willem, Takken Willem, Verhulst Niels O, Verhulst, N.O., Schraa, G., Smallegange Renate C, Beijleveld, H., Bouwmeester, H.J., Verhulst, Niels O., Knols, Bart Gj, Takken, W., Schraa, Gosse, Smallegange, Renate C.   +20 more
core   +2 more sources