نتایج جستجو برای: z11

تعداد نتایج: 124  

Journal: :The Astrophysical Journal 2023

We present JWST NIRCam 9-band near-infrared imaging of the luminous $z=10.6$ galaxy GN-z11 from Advanced Deep Extragalactic Survey (JADES) GOODS-N field. find a spectral energy distribution (SED) entirely consistent with expected form high-redshift galaxy: clear blue continuum 1.5 to 4 microns complete dropout in F115W. The core is extremely compact imaging. analyze image two-component model, u...

2017
Martín S Marcial-Coba Ian P G Marshall Lars Schreiber Dennis S Nielsen

Several Lactobacillus casei strains are used as probiotics. L. casei strain Z11, isolated from a human colon biopsy sample, has been suggested as a probiotic candidate based on promising properties in vitro Here, we present a 2.74-Mbp high-quality draft genome sequence for this strain.

2010
Kevin W. Wanner Andrew S. Nichols Jean E. Allen Peggy L. Bunger Stephen F. Garczynski Charles E. Linn Hugh M. Robertson Charles W. Luetje

BACKGROUND The European corn borer (ECB), Ostrinia nubilalis (Hubner), exists as two separate sex pheromone races. ECB(Z) females produce a 97ratio3 blend of Z11- and E11-tetradecenyl acetate whereas ECB(E) females produce an opposite 1ratio99 ratio of the Z and E isomers. Males of each race respond specifically to their conspecific female's blend. A closely related species, the Asian corn bore...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2010
Fred Gould Marie Estock N Kirk Hillier Bekah Powell Astrid T Groot Catherine M Ward Jennifer L Emerson Coby Schal Neil J Vickers

Long distance sexual communication in moths has fascinated biologists because of the complex, precise female pheromone signals and the extreme sensitivity of males to specific pheromone molecules. Progress has been made in identifying some genes involved in female pheromone production and in male response. However, we have lacked information on the genetic changes involved in evolutionary diver...

Journal: :Astronomy and Astrophysics 2023

Unusually high N/O abundance ratios were recently reported for a very compact, intensively star-forming object GN-z11 at $z=10.6$ from JWST/NIRSpec observations. We present an empirical comparison with the C, N, and O in Galactic globular clusters (GCs) over large metallicity range. show that hot hydrogen-burning nucleosynthesis within supermassive stars (SMS) formed through runaway collisions ...

2015
Han Wu Meng Xu Chao Hou Ling-Qiao Huang Jun-Feng Dong Chen-Zhu Wang

Sex pheromone communication of moths helps to understand the mechanisms underlying reproductive isolation and speciation. Helicoverpa armigera and Helicoverpa assulta use (Z)-11-hexadecenal (Z11-16:Ald) and (Z)-9-hexadecenal (Z9-16:Ald) as pheromone components in reversed ratios, 97:3 and 5:95, respectively. H. armigera also produces trace amount of (Z)-9-tetradecenal (Z9-14:Ald) in the sex phe...

2007
Heike Harmgart Steffen Huck Wieland Müller Jan Boone Steven J. Brams Vincent Crawford Anne Gundel

In this paper we provide textual evidence on the sophistication of medieval deterrence strategies. Drawing on one of the great opera librettos based on medieval sources, Wagner’s Tannhäuser, we shall illustrate the use of optimal randomization strategies that can be derived by applying notions of dominance or trembling-hand perfection. Particular attention is paid to the employed randomization ...

2012
Carla Ramiro Jose-Juan López-Espín Domingo Giménez Antonio M. Vidal

G21 Z̃22 Z̃23 Z̃24 W̃21 G31 Z̃32 Z̃33 Z̃34 W̃31 G41 G42 Z̃43 Z̃44 W̃41 G51 G52 Z̃53 Z̃54 W̃51 Z11 Z12 Z13 Z14 W11 G21 Z̃22 Z̃23 Z̃24 W̃21 G31 Z̃32 Z̃33 Z̃34 W̃31 G41 G42 Z̃43 Z̃44 W̃41 G51 G52 Z̃53 Z̃54 W̃51 Two-Stage Least Squares algorithms with QR decomposition for Simultaneous Equations Models on heterogeneous multicore and multi-GPU systems Carla Ramiroa, José J. López-Espínb, Domingo Giménezc and Antonio M. Vidala

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