Results 171 to 180 of about 491,970 (300)

COVID-19 prediction of tendency for 2021 in northwestern Argentina.

open access: yesRevista brasileira de epidemiologia = Brazilian journal of epidemiology, 2022
Using a lagged polynomial regression model, which used COVID-19 data from 2020 with no vaccines, the prediction of COVID-19 was performed in a scenario with vaccine administration for Tucumán in 2021. The modeling included the identification of a contagion breaking point between both series with the best correlation.
Mendoza, Eduardo Agustín   +2 more
openaire   +2 more sources

Dynamics of Nerve Conduction Studies in Patients With Guillain–Barré Syndrome

open access: yesMuscle &Nerve, Volume 73, Issue 5, Page 832-842, May 2026.
ABSTRACT Introduction/Aims The value of electrodiagnostic subtyping of Guillain–Barré syndrome (GBS) is still debated. This study aimed to determine the diagnostic yield, timing, and changes of the electrodiagnostic subtyping in patients with GBS in serial nerve conduction studies (NCS).
Samuel Arends   +181 more
wiley   +1 more source

Seasonal Oviposition Activity ofAedes aegypti(Diptera: Culicidae) in San Miguel de Tucumán, Northwestern Argentina [PDF]

open access: gold, 2015
Giselle Alejandra Rodríguez   +3 more
openalex   +1 more source

No aliens allowed: A narrative analysis of the blue crab (Callinectes sapidus) in the Lagoon of Venice (Northern Adriatic, Italy)

open access: yesPeople and Nature, Volume 8, Issue 5, Page 1117-1127, May 2026.
Abstract This study critically analyses the main narratives surrounding the Atlantic blue crab (Callinectes sapidus) in the Lagoon of Venice. We used a mixed‐method approach, performing a qualitative discourse analysis on a sample of 68 textual sources to identify the narratives across two sectors in the management of the case study: media and politics,
Elisa Zanoni   +3 more
wiley   +1 more source

UNA MÁSCARA DE COBRE DE TRES MIL AÑOS: ESTUDIOS ARQUEOMETALÚRGICOS Y COMPARACIONES REGIONALES A 3000-YEAR-OLD COPPER MASK: ARCHAEOMETALURGICAL ANALYSIS AND REGIONAL COMPARISONS

open access: yesBoletín del Museo Chileno de Arte Precolombino, 2010
En este artículo presentamos una máscara del noroeste de Argentina que es uno de los objetos de cobre más antiguos de la región andina. Damos a conocer sus particulares condiciones de hallazgo y los fechados radiocarbónicos asociados.
M. Cristina Scattolin   +4 more
doaj  

Observation and Coordination Needs for Current, Near‐Future, and Next Generation Earth‐Observing SAR Systems

open access: yesEarth and Space Science, Volume 13, Issue 5, May 2026.
Abstract This paper summarizes an evaluation by experts of how coordination of Earth‐observing Synthetic Aperture Radar (SAR) missions among the world's space agencies could advance toward game‐changing scientific discoveries and fully realizing SAR's practical capability to address many issues facing society.
Cathleen E. Jones   +21 more
wiley   +1 more source

Drivers of Mid‐Latitude Quiet‐Time Longitude Variations in Ionospheric Density

open access: yesJournal of Geophysical Research: Space Physics, Volume 131, Issue 5, May 2026.
Abstract The aim of this study is to provide an observational benchmark of mid‐latitude quiet‐time variability in winds, O/N2, and TEC across longitude and local time to provide a foundation for future model–data comparison studies. The quiet‐time ionospheric structure is not uniform but rather exhibits pronounced longitudinal and local‐time ...
K. R. Greer   +3 more
wiley   +1 more source

First Report ofChrysopodes(Chrysopodes)Lineafrons(Neuroptera: Chrysopidae) in Tucumán Province, Northwestern Argentina [PDF]

open access: gold, 2014
Eugenia Silvana Ortega   +4 more
openalex   +1 more source

Shifting the Paradigm: Redefining the Chronostratigraphy of the Triassic Rewan Group, Bowen Basin, Australia

open access: yesBasin Research, Volume 38, Issue 3, May–June 2026.
New U–Pb zircon dating shows the Rewan Group was deposited between ~250 and 233 million years ago and that sedimentation shifted across the basin through time, with earlier deposition in the foredeep and later deposition in the back bulge. Testing multiple dating approaches and grain‐selection strategies improves confidence in these age estimates and ...
Matthew Scipione   +6 more
wiley   +1 more source

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