NODOVOX | Discovery

Coronary collateral circulation and mortality in ST-elevation myocardial infarction undergoing primary PCI: an updated systematic review and meta-analysis of 18,443 patients

Artículo

Material complementario disponible Artículo DOAJ

Coronary collateral circulation and mortality in ST-elevation myocardial infarction undergoing primary PCI: an updated systematic review and meta-analysis of 18,443 patients

Shankar Biswas et al · BMC · 2026 · ISSN 1471-2261

Abstract Background Coronary collateral circulation may limit myocardial injury during ST-elevation myocardial infarction (STEMI), but the magnitude of this association with mortality in contemporary practice remains unc...

LCC TENDOkRpc2Vhc2VzIG9mIHRoZSBjaXJjdWxhdG9yeSAoQ2FyZGlvdmFzY3VsYXIpIHN5c3RlbQ~~Idioma eng

Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.

Material complementario

Abrir material Ficha bibliográfica

Meridional Overturning Circulation Transport Variability at 34.5°S During 2009–2017: Baroclinic and Barotropic Flows and the Dueling Influence of the Boundaries

Artículo

Material complementario disponible Artículo CONICET Digital

Meridional Overturning Circulation Transport Variability at 34.5°S During 2009–2017: Baroclinic and Barotropic Flows and the Dueling Influence of the Boundaries

Meinen, Christopher S. et al · American Geophysical Union · 2018 · ISSN 4180-4188

Six years of simultaneous moored observations near the western and eastern boundaries of the South Atlantic are combined with satellite winds to produce a daily time series of the basin-wide meridional overturning circul...

Idioma eng

Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.

Material complementario

Abrir material Ficha bibliográfica

Modulation of Thermospheric Circulation by Lower‐Thermospheric Winter‐to‐Summer Circulation: The Atmosphere Gear Effect

Artículo

Acceso abierto Artículo DOAJ

Modulation of Thermospheric Circulation by Lower‐Thermospheric Winter‐to‐Summer Circulation: The Atmosphere Gear Effect

Jack C. Wang et al · Wiley · 2025 · ISSN 0094-8276

Abstract This study investigates the impact of the lower‐thermospheric winter‐to‐summer circulation on the thermosphere's thermal structure and meridional circulation. Using NCAR TIE‐GCM, we compare simulations w...

LCC LCC:Geophysics. Cosmic physicsIdioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

Predictability of Semiannual Atmospheric Circulation Type Frequencies in the Extratropics Using the EC‐Earth3 Decadal Forecasting System

Artículo

Acceso abierto Artículo DOAJ

Predictability of Semiannual Atmospheric Circulation Type Frequencies in the Extratropics Using the EC‐Earth3 Decadal Forecasting System

S. Brands et al · Wiley · 2025 · ISSN 0094-8276

Abstract We investigate the skill of the fully initialized decadal forecasting system EC‐Earth3 in re‐forecasting the semiannual occurrence frequencies of synoptic‐scale atmospheric circulation types in the extratr...

LCC LCC:Geophysics. Cosmic physicsIdioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

Prediction model of lost circulation based on drilling parameters with PSO-BP neural network

Artículo

Material complementario disponible Artículo DOAJ

Prediction model of lost circulation based on drilling parameters with PSO-BP neural network

Zhenrong Wang et al · Nature Portfolio · 2026 · ISSN 2045-2322

Abstract Accurate and real-time prediction of lost circulation is essential for ensuring drilling safety and operational efficiency. Existing data-driven approaches, however, often lack effective integration of domain ex...

LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng

Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.

Material complementario

Abrir material Ficha bibliográfica

THE TRANSFORMATION OF UKRAINE’S MONEY CIRCULATION IN THE CONTEXT OF INFORMATION-DIGITAL BANKING

Artículo

Acceso institucional disponible Artículo DOAJ

THE TRANSFORMATION OF UKRAINE’S MONEY CIRCULATION IN THE CONTEXT OF INFORMATION-DIGITAL BANKING

Ігор Лютий et al · FINTECH Alliance LLC · 2026 · ISSN 2306-4994

The digitalization of the global economy has emerged as a defining trend of the 21st century, fundamentally reshaping monetary systems and financial interactions. In Ukraine, this process has catalyzed a shift from tradi...

LCC TENDOkVjb25vbWljcyBhcyBhIHNjaWVuY2U~; LCC:BusinessIdioma eng

Acceso institucional disponibleEl acceso puede requerir institución, suscripción, proxy, VPN o autenticación.

Institucional

Abrir acceso Ficha bibliográfica

A climatological study of the trospospheric circulation over the Amazon region

Artículo

Material complementario disponible Artículo DOAJ

A climatological study of the trospospheric circulation over the Amazon region

Vernon E. Kousky et al · Instituto Nacional de Pesquisas da Amazônia · 1981 · ISSN 0044-5967

Abstract Climatological and monthly means are computed for radiosonde data at Manaus and Belém (1968-1976). Geopotencial height and wind data at upper levels show evidence of the meridional movement of a strongly diverg...

LCC LCC:Science (General)Idioma eng

Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.

Material complementario

Abrir material Ficha bibliográfica

Acute effects of high-intensity interval training on microvascular circulation: a case control study in uveal melanoma

Artículo

Acceso abierto Artículo DOAJ

Acute effects of high-intensity interval training on microvascular circulation: a case control study in uveal melanoma

Mendes Wefelnberg Michael et al · De Gruyter · 2024 · ISSN 2942-6812

The aim of this study was to explore the acute effects of high-intensity interval training (HIIT) on the microvascular circulation and vascular tumor microenvironment (TME) in a patient with uveal melanoma (UM). Addition...

LCC LCC:Medicine; TENDOlNwb3J0cw~~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

Interregional interactions across the Southern Andes: Yavi-Chicha ceramic circulation in northern Chile during the Late pre-Hispanic periods

Artículo

Material complementario disponible Artículo CONICET Digital

Interregional interactions across the Southern Andes: Yavi-Chicha ceramic circulation in northern Chile during the Late pre-Hispanic periods

Echenique, Ester et al · Springer-v D I Verlag Gmbh · 2021 · ISSN 1866-9565

This article examines the social implications of pottery circulation in the southern Andes during the Late pre-Hispanic periods (ca. A.D. 1000–1550). In particular, its goal is to understand the role of Yavi-Chicha pot...

Idioma eng

Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.

Material complementario

Abrir material Ficha bibliográfica

Large-scale atmospheric circulation and its impact on the Baltic Sea region: controls, predictability and consequences

Artículo

Acceso abierto Artículo DOAJ

Large-scale atmospheric circulation and its impact on the Baltic Sea region: controls, predictability and consequences

F. Börgel et al · Copernicus Publications · 2026 · ISSN 2190-4979

Large-scale Euro-Atlantic variability, shaped by the polar jet stream, governs weather and climate in the Baltic Sea region, thereby impacting the physical and biogeochemical properties of the Baltic Sea ecosystem. This ...

LCC TENDOlNjaWVuY2U~; TENDOkdlb2xvZ3k~; TENDOkR5bmFtaWMgYW5kIHN0cnVjdHVyYWwgZ2VvbG9neQ~~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

Large-scale circulation drives atmospheric river landfall in the western United States

Artículo

Acceso abierto Artículo DOAJ

Large-scale circulation drives atmospheric river landfall in the western United States

Chanil Park et al · Nature Portfolio · 2026 · ISSN 2662-4435

Abstract Atmospheric rivers cause extreme precipitation and sustain water resources in the western United States. Their occurrence has often been attributed to extratropical cyclones. Here, we apply a recently proposed m...

LCC TENDOkdlb2xvZ3k~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

Slowed Response of Atlantic Meridional Overturning Circulation Not a Robust Signal of Collapse

Artículo

Material complementario disponible Artículo DOAJ

Slowed Response of Atlantic Meridional Overturning Circulation Not a Robust Signal of Collapse

C. C. Zimmerman et al · Wiley · 2025 · ISSN 0094-8276

Abstract Using an idealized model of the Atlantic meridional overturning circulation (AMOC), we test whether changes in the statistical properties of an AMOC time series can reveal Critical Slowing Down (CSD) and serve a...

LCC LCC:Geophysics. Cosmic physicsIdioma eng

Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.

Material complementario

Abrir material Ficha bibliográfica

Assessment of zonally symmetric and asymmetric components of the Southern Annular Mode using a novel approach

Artículo

Acceso abierto Artículo CONICET Digital

Assessment of zonally symmetric and asymmetric components of the Southern Annular Mode using a novel approach

Campitelli, Elio Cumelén et al · Springer · 2021 · ISSN 0930-7575

The Southern Annular Mode (SAM) is the main mode of variability in the Southern Hemisphere extra-tropical circulation and it is so called because of its zonally symmetric ring-like shape. However, the SAM pattern actuall...

Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

Can Vascular Access During Hemodialysis Cause Extremity Loss?

Artículo

Acceso abierto Artículo DOAJ

Can Vascular Access During Hemodialysis Cause Extremity Loss?

Nurkay KATRANCIOĞLU et al · Turkish Society of Nephrology · 2019 · ISSN 2667-4440

There is always the possibility of complications of vascular access in patients with hemodialysis. The pseudoaneurysm related with accidental arterial puncture is one of the most important complications in patients with ...

LCC LCC:Internal medicine; TENDOlBlZGlhdHJpY3M~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

Convergence of the Malvinas Current branches near 44°S

Artículo

Material complementario disponible Artículo CONICET Digital

Convergence of the Malvinas Current branches near 44°S

Frey, Dmitry I. et al · Pergamon-Elsevier Science Ltd · 2023 · ISSN 0967-0637

Field measurements of the Malvinas Current (MC) velocity distribution were performed at the western slope of the Argentine Basin in the South Atlantic Ocean between 47° and 43°S including several sections across the cu...

Idioma eng

Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.

Material complementario

Abrir material Ficha bibliográfica

Features of bile acid metabolism in fish and their biological significance (review)

Artículo

Acceso abierto Artículo DOAJ

Features of bile acid metabolism in fish and their biological significance (review)

A. V. Prusakov et al · Federal Agricultural Research Center of the North-East named N.V. Rudnitsky · 2026 · ISSN 2072-9081

Bile acids in fish, as in other vertebrates, represent a complex metabolic system the composition of which depends on species, age, diet, and environmental conditions. Their ratio is closely associated with enterohepatic...

LCC LCC:AgricultureIdioma rus

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

Impacts of a Reduced AMOC on the South America Mean Climate and Extremes

Artículo

Acceso abierto Artículo CONICET Digital

Impacts of a Reduced AMOC on the South America Mean Climate and Extremes

Meccia, Virna L. et al · Wiley · 2025 · ISSN 2169-897X

The Atlantic meridional overturning circulation (AMOC) plays a crucial role in regulating global and regional climate by distributing heat meridionally across the planet. Future projections indicate a weakening of the AM...

Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

Institutional Expansion and Scientific Development in the Periphery: The Structural Heterogeneity of Argentina’s Academic Field

Artículo

Material complementario disponible Artículo CONICET Digital

Institutional Expansion and Scientific Development in the Periphery: The Structural Heterogeneity of Argentina’s Academic Field

Beigel, Maria Fernanda et al · Springer · 2018 · ISSN 0026-4695

The relationship between “marginal” and “mainstream” science has, in recent decades, become a matter of discussion. Traditional perspectives must be reexamined in the wake of transformations in the international ...

Idioma eng

Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.

Material complementario

Abrir material Ficha bibliográfica

Mesosphere and Lower Thermosphere Temperature Responses to the May 2024 Mother's Day Storm

Artículo

Acceso abierto Artículo DOAJ

Mesosphere and Lower Thermosphere Temperature Responses to the May 2024 Mother's Day Storm

Xiao Liu et al · Wiley · 2025 · ISSN 0094-8276

Abstract The storm‐time temperature difference with respect to its quiet‐time expectation (ΔT) in the mesosphere and lower thermosphere were studied during the extreme storms on 2024 Mother's Day and 2003 Halloween ...

LCC LCC:Geophysics. Cosmic physicsIdioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

Physiology-guided bilateral pulmonary artery banding in high-risk neonates: early hemodynamic and perfusion outcomes

Artículo

Material complementario disponible Artículo DOAJ

Physiology-guided bilateral pulmonary artery banding in high-risk neonates: early hemodynamic and perfusion outcomes

Ahmet Kuddusi İrdem et al · Frontiers Media S.A · 2026 · ISSN 2297-055X

BackgroundBalancing pulmonary and systemic blood flow remains one of the most critical challenges in the management of high-risk neonates with ductal-dependent circulation, particularly in the presence of low birth weigh...

LCC TENDOkRpc2Vhc2VzIG9mIHRoZSBjaXJjdWxhdG9yeSAoQ2FyZGlvdmFzY3VsYXIpIHN5c3RlbQ~~Idioma eng

Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.

Material complementario

Abrir material Ficha bibliográfica

Quasi‐Biennial Oscillation Influence on Tropical Convection and El Niño Variability

Artículo

Acceso abierto Artículo DOAJ

Quasi‐Biennial Oscillation Influence on Tropical Convection and El Niño Variability

Mario Rodrigo et al · Wiley · 2025 · ISSN 0094-8276

Abstract The Quasi‐Biennial Oscillation (QBO) of descending zonal winds is the leading mode of tropical stratospheric variability. Numerous studies have explored its connection with the troposphere, including its sensi...

LCC LCC:Geophysics. Cosmic physicsIdioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

Racist Discourse Circulating in the Media in Times of Crisis

Artículo

Acceso abierto Artículo DOAJ

Racist Discourse Circulating in the Media in Times of Crisis

Glenda Cristina Valim de Melo · Pontifícia Universidade Católica de São Paulo - PUC-SP · 2025 · ISSN 1678-460X

Abstract The present article sets out to analyze instances of racial discourse circulating in both the Brazilian and international media during a particular time of crisis - the Covid 19 pandemic - and follows this analy...

LCC TENDOlBoaWxvbG9neS4gTGluZ3Vpc3RpY3M~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

Repercussões do tabagismo na ultra-sonografia da placenta e a doplervelocimetria útero-placentária Effects of maternal smoking on placental ultrasound and uterine-placental Doppler

Artículo

Material complementario disponible Artículo DOAJ

Repercussões do tabagismo na ultra-sonografia da placenta e a doplervelocimetria útero-placentária Effects of maternal smoking on placental ultrasound and uterine-placental Doppler

Sebastião José Saraiva Filho et al · Federação Brasileira das Sociedades de Ginecologia e Obstetrícia · 2006 · ISSN 0100-7203

OBJETIVO: avaliar as repercussões ultra-sonográficas do tabagismo materno na placenta, com ênfase no seu grau de maturação (calcificação), e correlacionar estes achados com o padrão hemodinâmico útero-placentá...

LCC TENDOkd5bmVjb2xvZ3kgYW5kIG9ic3RldHJpY3M~Idioma eng

Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.

Material complementario

Abrir material Ficha bibliográfica

Representações do Brasil Moderno para ler, ver e ouvir no circuito dos Museus Commerciais europeus, 1906 a 1908 Representations of Modern Brazil to read, to see and to hear in the circuit of the European Museums Trade, from 1906 to 1908

Artículo

Acceso abierto Artículo DOAJ

Maria Eliza Linhares Borges · Universidade Estadual Paulista Julio de Mesquita Filho · 2007 · ISSN 0101-9074

O artigo versa sobre o papel da cultura visual na construção da identidade nacional brasileira nos primeiros anos da era republicana. Analisa as práticas publicitárias das elites brasileiras destinadas a substituir a...

LCC LCC:History (General)Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

12 3 Siguiente

Buscar recursos académicos

Resultados