Results 11 to 20 of about 19,664 (167)

Time evolution of temperature profiles retrieved from 13 years of infrared atmospheric sounding interferometer (IASI) data using an artificial neural network [PDF]

Atmospheric Measurement Techniques, 2022
The three infrared atmospheric sounding interferometers (IASIs), launched in 2006, 2012, and 2018, are key instruments to weather forecasting, and most meteorological centres assimilate IASI nadir radiance data into atmospheric models to feed their ...
M. Bouillon, S. Safieddine, S. Whitburn, L. Clarisse, F. Aires, V. Pellet, O. Lezeaux, N. A. Scott, M. Doutriaux-Boucher, C. Clerbaux, C. Clerbaux   +10 more
doaj   +1 more source

All-sky radiative transfer calculations for IASI and IASI-NG: The σ-IASI-as code [PDF]

AIP Conference Proceedings, 2017
In the context of the development by EUMETSAT of a new generation of meteorological satellites, we have built the new σ-IASI-as (where “as” stands for “all sky”) radiative transfer code. Unlike its predecessor σ-IASI, the code is able to calculate both clear and cloudy sky radiances, as well as their Jacobians with respect to any desired geophysical ...
G. Liuzzi, M. G. Blasi, G. Masiello, C. Serio, S. Venafra   +4 more
openaire   +1 more source

Validation of the IASI FORLI/EUMETSAT ozone products using satellite (GOME-2), ground-based (Brewer–Dobson, SAOZ, FTIR) and ozonesonde measurements [PDF]

Atmospheric Measurement Techniques, 2018
This paper assesses the quality of IASI (Infrared Atmospheric Sounding Interferometer)/Metop-A (IASI-A) and IASI/Metop-B (IASI-B) ozone (O3) products (total and partial O3 columns) retrieved with the Fast Optimal Retrievals on Layers for IASI Ozone ...
A. Boynard, A. Boynard, D. Hurtmans, K. Garane, F. Goutail, J. Hadji-Lazaro, M. E. Koukouli, C. Wespes, C. Vigouroux, A. Keppens, J.-P. Pommereau, A. Pazmino, D. Balis, D. Loyola, P. Valks, R. Sussmann, D. Smale, P.-F. Coheur, C. Clerbaux, C. Clerbaux   +19 more
doaj   +1 more source

Consistency and quality assessment of the Metop-A/IASI and Metop-B/IASI operational trace gas products (O₃, CO, N₂O, CH₄, and CO₂) in the subtropical North Atlantic [PDF]

Atmospheric Measurement Techniques, 2016
This paper presents the tools and methodology for performing a routine comprehensive monitoring of consistency and quality of IASI (Infrared Atmospheric Sounding Interferometer) trace gas Level 2 (L2) products (O3, CO, N2O, CH4, and CO2) generated at ...
O. E. García, E. Sepúlveda, M. Schneider, F. Hase, T. August, T. Blumenstock, S. Kühl, R. Munro, Á. J. Gómez-Peláez, T. Hultberg, A. Redondas, S. Barthlott, A. Wiegele, Y. González, E. Sanromá   +14 more
doaj   +1 more source

10. Unage Iași Art Residency. International Visual Arts Residency Program. Emery Hall, American Artist Resident

Review of Artistic Education, 2023
Iași Art Residency is an artistic residency program that takes place in Iasi and involves the monthly invitation of an international visual artist, in order to materialize a specific art project related to the experience lived in the cultural space of ...
Pantea Andrei Alecsandru, Palamar Ioana
doaj   +1 more source

Educação, consciência de classe e estratégia revolucionária

Perspectiva, 2013
O artigo discute o desenvolvimento da consciência de classe e as estratégias de transformação social, destacando o papel da educação, partindo da necessidade de compreender o atual momento de apassivamento da classe trabalhadora tendo por base o ...
Mauro Iasi
doaj   +1 more source

Iaşi Art Residency International Artist Residency Program. American Artist-In-Residence John Dillard

Review of Artistic Education, 2021
Iași Art Residency is an artistic residency program that takes place in Iasi and involves the monthly invitation of an international visual artist, in order to materialize a specific art project related to the experience lived in the cultural space of ...
Palamar Ioana
doaj   +1 more source

O Serviço Social aos 80 anos diante de um novo Brasil

Serviço Social & Sociedade, 2017
Resumo: Aos 80 anos do Serviço Social no Brasil avalia-se o encerramento de um período histórico aberto com a crise da autocracia burguesa e o processo de democratização que se seguiu, assim como o desfecho que interrompe os treze anos de governos ...
Mauro Luis Iasi
doaj   +1 more source

Cinco teses sobre a formação social brasileira (notas de estudo guiadas pelo pessimismo da razão e uma conclusão animada pelo otimismo da prática)

Serviço Social & Sociedade, 2019
Resumo: O artigo se fundamenta nos estudos realizados junto ao PPGSS da ESS da UFRJ, através do Nepem (Núcleo de Estudos e Pesquisas Marxistas) e apresenta cinco teses sobre a formação social brasileira diante do encerramento do ciclo histórico aberto ...
Mauro Luis Iasi
doaj   +1 more source

Update of Infrared Atmospheric Sounding Interferometer (IASI) channel selection with correlated observation errors for numerical weather prediction (NWP) [PDF]

Atmospheric Measurement Techniques, 2020
The Infrared Atmospheric Sounding Interferometer (IASI) is an essential instrument for numerical weather prediction (NWP). It measures radiances at the top of the atmosphere using 8461 channels.
O. Coopmann, V. Guidard, N. Fourrié, B. Josse, V. Marécal   +4 more
doaj   +1 more source