OSCAR ROBERTO PIZARRO ARRIAGADA – Académico UdeC

Salt fingers contribute substantially to diapycnal oxygen transport into the oxygen minimum zone of the eastern South Pacific

COMMUNICATIONS EARTH & ENVIRONMENT 2026 ARTÍCULO WOS - SCOPUS AUTOR

Spring–neap variability of water column mixing and internal hydraulic control in a Chilean Patagonian channel

ESTUARINE COASTAL AND SHELF SCIENCE 2026 ARTÍCULO WOS - SCOPUS AUTOR

Sea-surface temperature variability and climate drivers in Cuba's Jardines de la Reina National Park (2003–2022)

OCEAN SCIENCE 2026 ARTÍCULO WOS - SCOPUS AUTOR

Spring–neap variability of water column mixing and internal hydraulic control in a Chilean Patagonian channel

ESTUARINE COASTAL AND SHELF SCIENCE 2026 ARTÍCULO WOS - SCOPUS AUTOR

Cross-canyon variability in zooplankton backscattering strength in a river-influenced upwelling area

OCEAN SCIENCE 2025 ARTÍCULO WOS - SCOPUS AUTOR

Versatile Data Acquisition and Control System for Free-Fall Underwater Vehicles: Exploring Hadal Waters

IEEE JOURNAL OF OCEANIC ENGINEERING 2025 ARTÍCULO WOS - SCOPUS AUTOR

Evolution of biogeochemical properties inside poleward undercurrent eddies in the southeast Pacific Ocean

BIOGEOSCIENCES 2025 ARTÍCULO WOS - SCOPUS AUTOR

Detection ranges of blue whale vocalizations from a glider-based hydrophone

JASA EXPRESS LETTERS 2025 ARTÍCULO EMERGENTE - SCOPUS AUTOR

Emergent constraint on oxygenation of the upper South Eastern Pacific oxygen minimum zone in the twenty-first century

COMMUNICATIONS EARTH & ENVIRONMENT 2024 ARTÍCULO WOS - SCOPUS AUTOR

Deep ocean hydrographic variability estimated from distributed geodetic sensor arrays off northern Chile

SCIENTIFIC REPORTS 2024 ARTÍCULO WOS - SCOPUS AUTOR

On the interpretation of changes in the subtropical Oxygen Minimum Zone volume off Chile during two La Niña events (2001 and 2007)

FRONTIERS IN MARINE SCIENCE 2023 ARTÍCULO WOS - SCOPUS AUTOR

Main drivers of marine heat waves in the eastern South Pacific

FRONTIERS IN MARINE SCIENCE 2023 ARTÍCULO WOS - SCOPUS AUTOR

The ENSO-induced South Pacific Meridional Mode

FRONTIERS IN CLIMATE 2023 ARTÍCULO EMERGENTE - SCOPUS AUTOR

Distribution of blue and sei whale vocalizations, and temperature-salinity characteristics from glider surveys in the Northern Chilean Patagonia mega-estuarine system

FRONTIERS IN MARINE SCIENCE 2022 ARTÍCULO WOS - SCOPUS AUTOR

The role of the Magellan Strait on the southwest South Atlantic shelf

ESTUARINE COASTAL AND SHELF SCIENCE 2020 ARTÍCULO WOS - SCOPUS AUTOR

The impact of spring-neap tidal-stream cycles in tidal energy assessments in the Chilean Inlad Sea

RENEWABLE ENERGY 2019 ARTÍCULO WOS - SCOPUS COAUTOR

Understanding Sea Level Change in the South Pacific During the Late 20th Century and Early 21st Century

JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS 2019 ARTÍCULO WOS - SCOPUS AUTOR

Subsurface Mesoscale Eddy Generation in the Ocean off Central Chile

JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS 2019 ARTÍCULO WOS - SCOPUS AUTOR

Multidisciplinary Observing in the World Ocean's Oxygen Minimum Zone Regions: From Climate to Fish - The VOICE Initiative

FRONTIERS IN MARINE SCIENCE 2019 REVIEW WOS - SCOPUS AUTOR

Seasonal Variability of the Southern Tip of the Oxygen Minimum Zone in the Eastern South Pacific (30 degrees-38 degrees S): A Modeling Study

JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS 2019 ARTÍCULO WOS - SCOPUS AUTOR

How biophysical interactions associated with sub- and mesoscale structures and migration behavior affect planktonic larvae of the spiny lobster in the Juan Fernández Ridge: A modeling approach

PROGRESS IN OCEANOGRAPHY 2018 ARTÍCULO WOS - SCOPUS COAUTOR

Coastal Upwelling Front Detection off Central Chile (36.5-37 degrees S) and Spatio-Temporal Variability of Frontal Characteristics

REMOTE SENSING 2018 ARTÍCULO WOS - SCOPUS AUTOR

Phytoplankton size structure in association with mesoscale Eddies off Central-Southern Chile: The satellite application of a phytoplankton size-class model

REMOTE SENSING 2018 ARTÍCULO WOS - SCOPUS COAUTOR

Seiche excitation in a highly stratified fjord of southern Chile: the Reloncavi fjord

OCEAN SCIENCE 2017 ARTÍCULO WOS - SCOPUS COAUTOR

Vertical energy flux at ENSO time scales in the subthermocline of the Southeastern Pacific

JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS 2017 ARTÍCULO WOS - SCOPUS AUTOR

Biogeochemical characteristics of a long-lived anticyclonic eddy in the eastern South Pacific Ocean

BIOGEOSCIENCES 2016 ARTÍCULO WOS - SCOPUS AUTOR

Seasonal variability of the oxygen minimum zone off Peru in a high-resolution regional coupled model

BIOGEOSCIENCES 2016 ARTÍCULO WOS - SCOPUS AUTOR

Seasonal hydrography and surface outflow in a fjord with deep sill: the Reloncavi fjord, Chile

OCEAN SCIENCE 2016 ARTÍCULO WOS - SCOPUS AUTOR

Underwater glider observations in the oxygen minimum zone off central Chile

BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY 2016 ARTÍCULO WOS - SCOPUS AUTOR

Environmentally Friendly Anti-Fouling System for Oceanographic Equipment Using a Freshwater Reserve to Prevent Colonization

SEA TECHNOLOGY 2014 ARTÍCULO WOS - SCOPUS COAUTOR

Twilight vertical migrations of zooplankton in Chilean fjord

PROGRESS IN OCEANOGRAPHY 2014 ARTÍCULO WOS - SCOPUS AUTOR

Variations of tidally driven three-layer residual circulation in fjords

OCEAN DYNAMICS 2014 ARTÍCULO WOS - SCOPUS AUTOR

Mesoscale variability and nutrient-phytoplankton distributrions off central-southern Chile during the opwelling season: The influence of mesoscale eddies

PROGRESS IN OCEANOGRAPHY 2012 ARTÍCULO WOS - SCOPUS COAUTOR

Seasonal variability of primary production in a fjord ecosystem of the Chilean Patagonia: Implications for the transfer of carbon within pelagic food webs

CONTINENTAL SHELF RESEARCH 2011 ARTÍCULO WOS - SCOPUS COAUTOR

Nitrous Oxide Fluxes in the Central and Eastern South Pacific

GLOBAL BIOGEOCHEMICAL CYCLES 2010 ARTÍCULO WOS - SCOPUS COAUTOR

Observations of Semidiurnal Internal Tidal Currents Off Central Chile (36.6ºS)

CONTINENTAL SHELF RESEARCH 2010 ARTÍCULO WOS - SCOPUS COAUTOR

Vertical Propagation of Extratropical Rossby Waves During the 1997-1998 El Niño Off the West Coast of South America in a medium-Resolution OGCM Simulation

JOURNAL OF GEOPHYSICAL RESEARCH 2008 ARTÍCULO SCOPUS COAUTOR

Global Climatology of Near-Inertial Current Characteristics from Lagrangian Observations

GEOPHYSICAL RESEARCH LETTERS 2008 ARTÍCULO WOS - SCOPUS COAUTOR

Vertical Structure Variability in a Seasonal Simulation of a Medium-Resolution Regional Model of the Eastern South Pacific

PROGRESS IN OCEANOGRAPHY 2008 ARTÍCULO WOS - SCOPUS COAUTOR

Wind-Driven Interdecadal Variability in the Eastern Tropical and South Pacific

JOURNAL OF GEOPHYSICAL RESEARCH 2007 ARTÍCULO SCOPUS COAUTOR

Seasonal Variability of the Permanent Thermocline Off Northern Chile

GEOPHYSICAL RESEARCH LETTERS 2006 ARTÍCULO WOS - SCOPUS COAUTOR

Mean Surface Circulation and Mesoscale Turbulent Flow Characteristics in the Eastern South Pacific From Satellite Tracked Drifter

JOURNAL OF GEOPHYSICAL RESEARCH 2005 ARTÍCULO SCOPUS AUTOR

Surface Circulation and Fronts of the South Pacific Ocean, East of 120°W

GEOPHYSICAL RESEARCH LETTERS 2005 ARTÍCULO WOS - SCOPUS AUTOR

Eddy Characteristics in the Eastern South Pacific

JOURNAL OF GEOPHYSICAL RESEARCH 2005 ARTÍCULO SCOPUS AUTOR

Biological and Chemical Consequeces of the 1997-1998 El Niño in the Chilean Coastal Upwelling System: A Synthesis

DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY 2004 ARTÍCULO WOS - SCOPUS COAUTOR

Interdecadal Variability of the Therocline Along the West Coast of South America

GEOPHYSICAL RESEARCH LETTERS 2004 ARTÍCULO WOS - SCOPUS AUTOR

Circulation and Variability in the Chile Basin

DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS 2004 ARTÍCULO WOS - SCOPUS COAUTOR

Interannual-to-Interdecadal Sea Surface Temperature Variability Along the Western Coast of South America

GEOPHYSICAL RESEARCH LETTERS 2003 ARTÍCULO WOS - SCOPUS AUTOR

Equatorial Forcing of Interannual Rossby Waves in the Eastern South Pacific

GEOPHYSICAL RESEARCH LETTERS 2003 ARTÍCULO WOS - SCOPUS AUTOR

Intraseasonal Fluctuations in the Eastern Boundary Current off South America: Oceanic and Atmospheric Pathway

GEOPHYSICAL RESEARCH LETTERS 2002 ARTÍCULO WOS - SCOPUS AUTOR

Dynamics of Seasonal and Interanual Variability of the Peru-Chile Undercurrent

GEOPHYSICAL RESEARCH LETTERS 2002 ARTÍCULO WOS - SCOPUS AUTOR

El Niño Sea Level and Currents Along the South American Coast: Comparison of Observations with Theory

JOURNAL OF PHYSICAL OCEANOGRAPHY 2001 ARTÍCULO WOS - SCOPUS AUTOR

Tropical Pacific Control of Intraseasonal Oscillations Off Chile by Way of Oceanic and Atmospheric Pathways

GEOPHYSICAL RESEARCH LETTERS 2001 ARTÍCULO WOS - SCOPUS AUTOR