Results 101 to 110 of about 334,535 (248)

Testing Rate Dependent corrections on timing mode EPIC-pn spectra of the accreting Neutron Star GX 13+1 [PDF]

open access: yes, 2014
When the EPIC-pn instrument on board XMM-Newton is operated in Timing mode, high count rates (>100 cts/s) of bright sources may affect the calibration of the energy scale, resulting in a modification of the real spectral shape. The corrections related to
Burderi, L.   +8 more
core   +2 more sources

Mensuração de perdas de pós-colheita na cadeia de suprimento de moageiras do trigo no Rio Grande do Sul

open access: yes, 2017
Este artigo tem como principal objetivo mensurar as perdas fisicas e economicas observadas na cadeia de suprimentos das moageiras de trigo do Rio Grande do Sul (RS).
F. Rocha   +3 more
semanticscholar   +1 more source

Behavioural tactics across thermal gradients align with partial morphological divergence in brook charr

open access: yesJournal of Animal Ecology, Volume 95, Issue 2, Page 359-376, February 2026.
Our study reveals that brook charr adopt distinct ‘warm’ and ‘cool’ behavioural tactics to balance foraging and thermal stress in stratified lakes. By linking fine‐scale thermal movements to morphology, we show how temperature‐driven habitat use promotes individual specialization and potential ecotypic divergence under climate change.
Aliénor Stahl   +3 more
wiley   +1 more source

Inducción de la degradación de lignina de paja de trigo en aromáticos por Aspergillus spp. y Penicillium chrysogenum

open access: yes, 2016
La paja de trigo es un desecho agricola recalcitrante, su eliminacion por incineracion contamina el ambiente. Se ha investigado el aprovechamiento de sus componentes estructurales: celulosa, hemicelulosa a excepcion de la lignina por ser la porcion ...
Eduardo Baltierra-Trejo   +3 more
semanticscholar   +1 more source

Conversa com Thales Trigo

open access: yes, 2023
info:eu-repo/semantics ...
Lobo, Bruna, Trigo, Thales
openaire   +2 more sources

Sampling the volcanic plumes at Io: Impact speeds and shock conditions

open access: yesMeteoritics &Planetary Science, Volume 61, Issue 2, Page 241-271, February 2026.
Abstract The desire to sample material from the interior of Io, by flying through its volcanic plumes, requires consideration of the flyby speed and the types of sample collection techniques that can be utilized. Low speed collection (1–2.5 km s−1) would require an orbit around Io itself, which is unlikely due to the accumulated radiation dose that ...
M. J. Burchell   +2 more
wiley   +1 more source

Los profesores del sector salud ante el reto de la profesionalización docente / Health sector professors in front of educational professionalization challenge

open access: yesRevista Cubana de Salud y Trabajo, 2022
Resumen Introducción: La universidad requiere docentes que sepan enseñar lo que necesita la sociedad; es imprescindible su constante actualización en la materia que enseñan y cómo la enseñan.
Bárbara Lázara Hernández González   +6 more
doaj  

Eficiencia y productividad del agua de riego en trigo (Triticum vulgare) de Ensenada y Valle de Mexicali, Baja California, México

open access: yes, 2016
La escasez de agua es un factor limitante para la agricultura. Conforme la competencia por este recurso se intensifica, el agua en la produccion agricola debe ser utilizada mas eficientemente. Este trabajo estimo la productividad y eficiencia del agua en
J. L. R. Flores   +3 more
semanticscholar   +1 more source

Synoptic Features Driving the CO2 Sink in the Mediterranean Sea in Winter

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 2, 28 January 2026.
Abstract The Mediterranean Sea is a weak sink for the atmospheric CO2 with the October‐March extended winter season characterized by the occurrence of high CO2 sink events. Here, we analyzed state‐of‐the‐art ocean and atmospheric reanalyses and observational data sets to investigate the variability of the winter sink and its relation with synoptic ...
M. Reale   +4 more
wiley   +1 more source

Metastasic Liposarcoma in abdomen. On purpose of a case

open access: yesRevista Habanera de Ciencias Médicas, 2017
Introduction:The liposarcoma is a wicked tumor of origin derived mesodermic of the fatty fabric, it is the most frequent in the adult's sarcomas and the abdominal localization is strange, ending up reaching enormous proportions.
Belkis Magdalena Martínez Martínez   +2 more
doaj  

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