Results 111 to 120 of about 28,148 (188)

Ensamblaje de genes y transformación genética para la bioproducción de las feromonas sexuales de polilla Z11-16:OH y Z11-16:OAc en el hongo filamentoso Penicillium digitatum

, 2020
[ES] La utilización de feromonas de insectos destaca como una alternativa sostenible frente al uso tradicional de pesticidas en el control integral de plagas. Actualmente, las feromonas sexuales están siendo eficientemente aplicadas en el control de diversas especies de lepidópteros, tales como Helicoverpa armigera o Lobesia botrana, capaces de atacar ...
openaire   +2 more sources

Território da Pesca no Lago de Itaipu: estudo de caso da Colônia Z11

Boletim Gaúcho de Geografia, 2014
 Este artigo tem como objetivo analisar a formação de um território que se convencionou chamar o “Território da pesca” no Lago de Itaipu/PR (Brasil), compreendendo especialmente os sujeitos pescadores e sua relação com o território a partir de um estudo de caso da Colônia Z11 de São Miguel do Iguaçu-PR.
FERREIRA, Graziele, SOUZA, Edson Belo Clemente de   +1 more
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GN-z11, Homesickness for Ice, and Literary Theory

, 2019
The essay offers a reflection on the present and a possible future of literary theory.
openaire   +1 more source

Unlocking high-value metals: Efficient flotation techniques for lead and silver ore

Results in Engineering
This study investigates the flotation behavior of lead and silver minerals, focusing on the optimization of collectors, frothers, and modifiers. The aim was to maximize the recovery and grade of lead and silver from a complex ore sample.
Mostafa Chegini, Esmaeil Allahkarami, Ebrahim Allahkarami   +2 more
doaj   +1 more source

GN-z11: The environment of an active galactic nucleus atz  =  10.603

Astronomy & Astrophysics
Recent observations with theJames WebbSpace Telescope (JWST) have further refined the spectroscopic redshift of GN-z11, one of the most distant galaxies identified with theHubbleSpace Telescope, atz = 10.603. The presence of extremely dense gas (> 1010cm−3), the detection of high-ionisation lines and of CII*1335 emission, and the presence of an ...
Jan Scholtz, Callum Witten, Nicolas Laporte, Hannah Übler, Michele Perna, Roberto Maiolino, Santiago Arribas, William M. Baker, Jake S. Bennett, Francesco D’Eugenio, Charlotte Simmonds, Sandro Tacchella, Joris Witstok, Andrew J. Bunker, Stefano Carniani, Stéphane Charlot, Giovanni Cresci, Emma Curtis-Lake, Daniel J. Eisenstein, Nimisha Kumari, Brant Robertson, Bruno Rodríguez Del Pino, Renske Smit, Giacomo Venturi, Christina C. Williams, Christopher N. A. Willmer   +25 more
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MIRI spectrophotometry of GN-z11: Detection and nature of an optical red continuum component

14 pages, 5 figures.
Gómez, A. Crespo, Colina, L., Pérez-González, P. G., Álvarez-Márquez, J., García-Marín, M., Alonso-Herrero, A., Annunziatella, M., Bik, A., Bosman, S., Bunker, A. J., Labiano, A., Langeroodi, D., Rinaldi, P., Östlin, G., Boogaard, L., Gillman, S., Barro, G., Finkelstein, S. L., Leung, G. C. K.   +18 more
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Bursty star formation, chemical enrichment, and star cluster formation in numerical analogues of GN-z11

The James Webb Space Telescope reveals anomalous nitrogen enrichment (high N/O ratios) in compact, star-forming galaxies, such as GN-z11 at $z\sim10$. The origin of this chemical signature provides an insight into the early star and galaxy formation processes, yet remains unclear. We performed high-resolution cosmological zoom-in simulations of massive
Saitoh, Takayuki R., Hirai, Yutaka, Fujii, Michiko S., Isobe, Yuki   +3 more
openaire   +2 more sources

Amelioration du piegeage sexuel de Mythimna unipuncta Haw. aux Acores en presence du Z11-16:Ald

, 1990
L'expérimentation conduite en 1988 aux Açores (Portugal) a confirmé le rôle du Z11-16:Ald, à la dose d'environ 1%, sur l'augmentation du nombre de captures de Mythimna unipuncta Haw.
Vieira, V., Buès, R., Tavares, Jérémy, Poitout, S., Oliveira, L., Toubon, J.F.   +5 more
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Isolation and Identification of the Sex Pheromone of Evergestis extimalis Scopoli (Lepidoptera: Pyralidae). [PDF]

Insects
Qin M, Ma Y, Lai Y, Liu S, Zhang G.
europepmc   +1 more source

Temporal efficacy of commercially available pheromone lures for monitoring Helicoverpa zea (Lepidoptera: Noctuidae). [PDF]

J Econ Entomol
Huseth AS, Duplais C, Panta S, Jakhmola K, Seybert L, Nault BA.   +5 more
europepmc   +1 more source