Osvaldo Ulloa : rechercher sur Z-Library

Le plus grand référentiel d'articles scientifiques au monde. 70,000,000+ d'articles gratuitement.

Campagne de collecte 15 septembre 2024 – 1 octobre 2024

Z-Library est une des plus grandes bibliothèques en ligne dans le monde, avec le stockage de plus de 17,000,000 livres et plus de 84,837,000 articles. Nous encourageons l'accès libre de chacun à la littérature. Aujourd'hui (15 septembre 2024) nous faisons un appel de fonds à tous ceux qui veulent contribuer encore plus au soutien et au développement de notre projet.

Les téléchargements SANS LIMITE sont aussi (au cours de 31 jours après la date de don) disponibles pour TOUS les utilisateurs qui soient en mesure de soutenir le projet pendant la période de collecte de fonds jusqu'au 1 octobre 2024.

C'est quoi, la collecte de fonds?En savoir plus

Faire un don

Livres
Articles (77)
Les plus populaires
Liste
- Liste
- Tableau

Air–sea carbon dioxide fluxes in the coastal southeastern tropical Pacific

Gernot E. Friederich, Jesus Ledesma, Osvaldo Ulloa, Francisco P. Chavez

Journal:

Progress in Oceanography

Année:

2008

Langue:

english

Fichier:

PDF, 849 KB

english, 2008

Correction to “Light Scattering by Marine Heterotrophic Bacteria” by Osvaldo Ulloa, Shubha Sathyendranath, Trevor Platt, and Renato A. Quiñones

Ulloa, Osvaldo, Sathyendranath, Shubha, Platt, Trevor, Quiñones, Renato A.

Journal:

Journal of Geophysical Research

Année:

1992

Fichier:

PDF, 29 KB

1992

Enactive management: dancing with uncertainty and complexity

Mourad Oussalah and Professor Ali H, Dr, García de la Cerda, Osvaldo, Soledad Saavedra Ulloa, María

Journal:

Kybernetes

Année:

2014

Langue:

english

Fichier:

PDF, 89 KB

english, 2014

ENACTIVE MANAGEMENT: A NURTURING TECHNOLOGY ENABLING FRESH DECISION MAKING TO COPE WITH CONFLICT SITUATIONS

De la Cerda, Osvaldo García, Humphreys, Patrick, Ulloa, María Soledad Saavedra

Journal:

Futures

Année:

2018

Langue:

english

Fichier:

PDF, 392 KB

english, 2018

Early psychosis detection program in Chile: A first step for the South American challenge in psychosis research

Gaspar, Pablo A., Castillo, Rolando I., Maturana, Alejandro, Villar, María J., Ulloa, Karen, González, Gabriel, Ibaceta, Osvaldo, Ortiz, Andrea, Corral, Sebastián, Mayol, Rocío, De Angel, Valeria, Abu

Journal:

Early Intervention in Psychiatry

Année:

2018

Langue:

english

Fichier:

PDF, 705 KB

english, 2018

Mixed gonadal dysgenesis: Clinical, cytogenetic, endocrinological, and histopathological findings in 16 patients

Juan Pablo Méndez, Alfredo Ulloa-Aguirre, Susana Kofman-Alfaro, Osvaldo Mutchinick, Carlos Fernández-del-Castillo, Edgardo Reyes, Gregorio Pérez-Palacios

Journal:

American Journal of Medical Genetics Part A

Année:

1993

Langue:

english

Fichier:

PDF, 401 KB

english, 1993

Mutations of the 5α-reductase Type 2 gene in eight Mexican patients from six different pedigrees with 5α-reductase-2 deficiency

Patricia Canto, Felipe Vilchis, Bertha Chávez, Osvaldo Mutchinick, Julianne Imperato-McGinley, Gregorio Pérez-Palacios, Alfredo Ulloa-Aguirre, Juan Pablo Méndez

Journal:

Clinical Endocrinology

Année:

1997

Langue:

english

Fichier:

PDF, 266 KB

english, 1997

Communities of nirS-type denitrifiers in the water column of the oxygen minimum zone in the eastern South Pacific

Maribeb Castro-González, Gesche Braker, Laura Farías, Osvaldo Ulloa

Journal:

Environmental Microbiology

Année:

2005

Langue:

english

Fichier:

PDF, 166 KB

english, 2005

Global phylogeography of marine Synechococcus and Prochlorococcus reveals a distinct partitioning of lineages among oceanic biomes

Katrin Zwirglmaier, Ludwig Jardillier, Martin Ostrowski, Sophie Mazard, Laurence Garczarek, Daniel Vaulot, Fabrice Not, Ramon Massana, Osvaldo Ulloa, Dave J. Scanlan

Journal:

Environmental Microbiology

Année:

2008

Langue:

english

Fichier:

PDF, 1.18 MB

english, 2008

Bacterial diversity in the oxygen minimum zone of the eastern tropical South Pacific

Heike Stevens, Osvaldo Ulloa

Journal:

Environmental Microbiology

Année:

2008

Langue:

english

Fichier:

PDF, 591 KB

english, 2008

High diversity of ammonia-oxidizing archaea in permanent and seasonal oxygen-deficient waters of the eastern South Pacific

Verónica Molina, Lucy Belmar, Osvaldo Ulloa

Journal:

Environmental Microbiology

Année:

2010

Langue:

english

Fichier:

PDF, 1.63 MB

english, 2010

Microbial metatranscriptomics in a permanent marine oxygen minimum zone

Frank J. Stewart, Osvaldo Ulloa, Edward F. DeLong

Journal:

Environmental Microbiology

Année:

2012

Langue:

english

Fichier:

PDF, 1012 KB

english, 2012

Abundance and phylogenetic identity of archaeoplankton in the permanent oxygen minimum zone of the eastern tropical South Pacific

Lucy Belmar, Verónica Molina, Osvaldo Ulloa

Journal:

FEMS Microbiology Ecology

Année:

2011

Langue:

english

Fichier:

PDF, 1.17 MB

english, 2011

Estimation of new production in the ocean by compound remote sensing

Sathyendranath, Shubha, Platt, Trevor, Horne, Edward P. W., Harrison, William G., Ulloa, Osvaldo, Outerbridge, Richard, Hoepffner, Nicolas

Journal:

Nature

Année:

1991

Fichier:

PDF, 679 KB

1991

Nutrient control of phytoplankton photosynthesis in the Western North Atlantic

Platt, Trevor, Sathyendranath, Shubha, Ulloa, Osvaldo, Harrison, William G., Hoepffner, Nicolas, Goes, Joaquim

Journal:

Nature

Année:

1992

Fichier:

PDF, 425 KB

1992

Temporal variability and phylogenetic characterization of planktonic anammox bacteria in the coastal upwelling ecosystem off central Chile

Alexander Galán, Verónica Molina, Lucy Belmar, Osvaldo Ulloa

Journal:

Progress in Oceanography

Année:

2012

Langue:

english

Fichier:

PDF, 1.80 MB

english, 2012

Effect of the particle-size distribution on the backscattering ratio in seawater

Ulloa, Osvaldo, Sathyendranath, Shubha, Platt, Trevor

Journal:

Applied Optics

Année:

1994

Langue:

english

Fichier:

PDF, 1.02 MB

english, 1994

Temporal variability of nitrogen cycling in continental-shelf sediments of the upwelling ecosystem off central Chile

Laura Farías, Michelle Graco, Osvaldo Ulloa

Journal:

Deep Sea Research Part II: Topical Studies in Oceanography

Année:

2004

Langue:

english

Fichier:

PDF, 361 KB

english, 2004

Hydrography of the eastern South Pacific Ocean: results from the Sonne 102 cruise, May–June 1995

Ole Leth, Gary Shaffer, Osvaldo Ulloa

Journal:

Deep Sea Research Part II: Topical Studies in Oceanography

Année:

2004

Langue:

english

Fichier:

PDF, 4.31 MB

english, 2004

Biological and chemical consequences of the 1997–1998 El Niño in the Chilean coastal upwelling system: a synthesis

Rubén Escribano, Giovani Daneri, Laura Farías, Víctor A. Gallardo, Humberto E. González, Dimitri Gutiérrez, Carina B. Lange, Carmen E. Morales, Oscar Pizarro, Osvaldo Ulloa, Mauricio Braun

Journal:

Deep Sea Research Part II: Topical Studies in Oceanography

Année:

2004

Langue:

english

Fichier:

PDF, 2.04 MB

english, 2004

Anammox bacteria and the anaerobic oxidation of ammonium in the oxygen minimum zone off northern Chile

Alexander Galán, Verónica Molina, Bo Thamdrup, Dagmar Woebken, Gaute Lavik, Marcel M.M. Kuypers, Osvaldo Ulloa

Journal:

Deep Sea Research Part II: Topical Studies in Oceanography

Année:

2009

Langue:

english

Fichier:

PDF, 712 KB

english, 2009

Controls on sedimentary nitrogen isotopes along the Chile margin

Ricardo De Pol-Holz, Rebecca S. Robinson, Dierk Hebbeln, Daniel M. Sigman, Osvaldo Ulloa

Journal:

Deep Sea Research Part II: Topical Studies in Oceanography

Année:

2009

Langue:

english

Fichier:

PDF, 914 KB

english, 2009

The oxygen minimum zone of the eastern South Pacific

Osvaldo Ulloa, Silvio Pantoja

Journal:

Deep Sea Research Part II: Topical Studies in Oceanography

Année:

2009

Langue:

english

Fichier:

PDF, 195 KB

english, 2009

Fractionation during remineralization of organic matter in the ocean

Gary Shaffer, Jørgen Bendtsen, Osvaldo Ulloa

Journal:

Deep Sea Research Part I: Oceanographic Research Papers

Année:

1999

Langue:

english

Fichier:

PDF, 277 KB

english, 1999

Novel lineages of Prochlorococcus thrive within the oxygen minimum zone of the eastern tropical South Pacific

Paris Lavin, Bernardo González, J. Francisco Santibáñez, David J. Scanlan, Osvaldo Ulloa

Journal:

Environmental Microbiology Reports

Année:

2010

Langue:

english

Fichier:

PDF, 1.70 MB

english, 2010

Water-column stratification governs the community structure of subtropical marine picophytoplankton

Heather A. Bouman, Osvaldo Ulloa, Ray Barlow, William K. W. Li, Trevor Platt, Katrin Zwirglmaier, David J. Scanlan, Shubha Sathyendranath

Journal:

Environmental Microbiology Reports

Année:

2011

Langue:

english

Fichier:

PDF, 1.33 MB

english, 2011

Phytoplankton community structure in a high-nutrient, low-chlorophyll region of the eastern Pacific Subantarctic region during winter-mixed and summer-stratified conditions

Heather A. Bouman, Cécile Lepère, David J. Scanlan, Ulloa Osvaldo

Journal:

Deep Sea Research Part I: Oceanographic Research Papers

Année:

2012

Langue:

english

Fichier:

PDF, 1.62 MB

english, 2012

Evolution and biological effects of the 1997-98 El Niño in the upwelling ecosystem off northern Chile

Ulloa, Osvaldo, Escribano, Ruben, Hormazabal, Samuel, Quiñones, Renato A., González, Rodrigo R., Ramos, Marcel

Journal:

Geophysical Research Letters

Année:

2001

Langue:

english

Fichier:

PDF, 515 KB

english, 2001

Local and remote forcing of sea surface temperature in the coastal upwelling system off Chile

Hormazabal, Samuel, Shaffer, Gary, Letelier, Jaime, Ulloa, Osvaldo

Journal:

Journal of Geophysical Research

Année:

2001

Langue:

english

Fichier:

PDF, 1.67 MB

english, 2001

Center for oceanographic research opens in Chile

Lange, Carina B., Ulloa, Osvaldo

Journal:

Eos Transactions American Geophysical Union

Année:

2003

Langue:

english

Fichier:

PDF, 1.44 MB

english, 2003

Iron control of past productivity in the coastal upwelling system off the Atacama Desert, Chile

Dezileau, Laurent, Ulloa, Osvaldo, Hebbeln, Dierk, Lamy, Frank, Reyss, Jean-Louis, Fontugne, Michel

Journal:

Paleoceanography

Année:

2004

Langue:

english

Fichier:

PDF, 545 KB

english, 2004

On the annual cycle of coastal and open ocean satellite chlorophyll off Chile (18°–40°S)

Yuras, Gabriel, Ulloa, Osvaldo, Hormazábal, Samuel

Journal:

Geophysical Research Letters

Année:

2005

Langue:

english

Fichier:

PDF, 157 KB

english, 2005

Melting of the Patagonian Ice Sheet and deglacial perturbations of the nitrogen cycle in the eastern South Pacific

De Pol-Holz, Ricardo, Ulloa, Osvaldo, Dezileau, Laurent, Kaiser, Jérôme, Lamy, Frank, Hebbeln, Dierk

Journal:

Geophysical Research Letters

Année:

2006

Langue:

english

Fichier:

PDF, 370 KB

english, 2006

Late Quaternary variability of sedimentary nitrogen isotopes in the eastern South Pacific Ocean

De Pol-Holz, Ricardo, Ulloa, Osvaldo, Lamy, Frank, Dezileau, Laurent, Sabatier, Pierre, Hebbeln, Dierk

Journal:

Paleoceanography

Année:

2007

Langue:

english

Fichier:

PDF, 841 KB

english, 2007

Light scattering by marine heterotrophic bacteria

Ulloa, Osvaldo, Sathyendranath, Shubha, Platt, Trevor, Quiñones, Renato A.

Journal:

Journal of Geophysical Research

Année:

1992

Langue:

english

Fichier:

PDF, 1.22 MB

english, 1992

Vertical partitioning of nitrogen-loss processes across the oxic-anoxic interface of an oceanic oxygen minimum zone

De Brabandere, Loreto, Canfield, Don E., Dalsgaard, Tage, Friederich, Gernot E., Revsbech, Niels Peter, Ulloa, Osvaldo, Thamdrup, Bo

Journal:

Environmental Microbiology

Année:

2014

Langue:

english

Fichier:

PDF, 975 KB

english, 2014

Photosynthetic Action, Absorption, and Quantum Yield Spectra for a Natural Population of Oscillatoria in the North Atlantic

Marlon R. Lewis, Osvaldo Ulloa and Trevor Platt

Journal:

Limnology and Oceanography

Année:

1988

Langue:

english

Fichier:

PDF, 797 KB

english, 1988

Anaerobic Ammonium Oxidation in the Oxygen-Deficient Waters off Northern Chile

Bo Thamdrup, Tage Dalsgaard, Marlene Mark Jensen, Osvaldo Ulloa, Laura Farías and Ruben Escribano

Journal:

Limnology and Oceanography

Année:

2006

Langue:

english

Fichier:

PDF, 1.86 MB

english, 2006

Endocrine evaluation in a patient with MURCS association and ovarian agenesis

Mendez, Juan Pablo, Ulloa-Aguirre, Alfredo, Sánchez, Francisco Javier, Mutchinick, Osvaldo, Pérez-Palacios, Gregorio

Journal:

European Journal of Obstetrics & Gynecology and Reproductive Biology

Année:

1986

Langue:

english

Fichier:

PDF, 893 KB

english, 1986

Detection of a Tadalafil Analogue as an Adulterant in a Dietary Supplement for Erectile Dysfunction

Ulloa, Jeronimo, Sambrotta, Luis, Redko, Flavia, Mazza, Osvaldo Nestor, Garrido, Gustavo, Becher, Edgardo F., Muschietti, Liliana

Journal:

The Journal of Sexual Medicine

Année:

2015

Langue:

english

Fichier:

PDF, 305 KB

english, 2015

Oxygen distribution and aerobic respiration in the north and south eastern tropical Pacific oxygen minimum zones

Tiano, Laura, Garcia-Robledo, Emilio, Dalsgaard, Tage, Devol, Allan H., Ward, Bess B., Ulloa, Osvaldo, Canfield, Donald E., Peter Revsbech, Niels

Journal:

Deep Sea Research Part I: Oceanographic Research Papers

Année:

2014

Langue:

english

Fichier:

PDF, 1.97 MB

english, 2014

Oxygen at Nanomolar Levels Reversibly Suppresses Process Rates and Gene Expression in Anammox and Denitrification in the Oxygen Minimum Zone off Northern Chile

Dalsgaard, Tage, Stewart, Frank J., Thamdrup, Bo, De Brabandere, Loreto, Revsbech, Niels Peter, Ulloa, Osvaldo, Canfield, Don E., DeLong, Edward F.

Journal:

mBio

Année:

2014

Langue:

english

Fichier:

PDF, 1.09 MB

english, 2014

Structure and seasonal dynamics of the eukaryotic picophytoplankton community in a wind-driven coastal upwelling ecosystem

Collado-Fabbri, Silvana, Vaulot, Daniel, Ulloa, Osvaldo

Journal:

Limnology and Oceanography

Année:

2011

Langue:

english

Fichier:

PDF, 47 KB

english, 2011

Genomic potential for nitrogen assimilation in uncultivated members of Prochlorococcus from an anoxic marine zone

Astorga-Eló, Marcia, Ramírez-Flandes, Salvador, DeLong, Edward F, Ulloa, Osvaldo

Journal:

The ISME Journal

Année:

2015

Langue:

english

Fichier:

PDF, 63 KB

english, 2015

SPIE Proceedings [SPIE Optics & Photonics 2005 - San Diego, CA (Sunday 31 July 2005)] Remote Sensing of the Coastal Oceanic Environment - The ANTARES observation network

Dogliotti, Ana I., Ulloa, Osvaldo, Muller-Karger, Frank, Hu, Chuanmin, Murch, Brock, Taylor, Charles, Yuras, Gabriel, Kampel, Milton, Lutz, Vivian, Gaeta, Salvador, Gagliardini, Domingo A., Garcia, Ca

Année:

2005

Langue:

english

Fichier:

PDF, 225 KB

english, 2005

Genomic potential for nitrogen assimilation in uncultivated members of Prochlorococcus from an anoxic marine zone

Astorga-Eló, Marcia, Ramírez-Flandes, Salvador, DeLong, Edward F, Ulloa, Osvaldo

Journal:

The ISME Journal

Année:

2015

Langue:

english

Fichier:

PDF, 1.69 MB

english, 2015

Photoacclimation of Prochlorococcus sp. (Prochlorophyta) Strains Isolated from the North Atlantic and the Mediterranean Sea

Frédéric Partensky, Nicolas Hoepffner, William K. W. Li, Osvaldo Ulloa and Daniel Vaulot

Journal:

PLANT PHYSIOLOGY

Année:

1993

Langue:

english

Fichier:

PDF, 682 KB

english, 1993

Endocrine and Biochemical Studies in a 46,XY Phenotypically Male Infant with 17-Ketosteroid Reductase Deficiency*

ULLOA-AGUIRRE, ALFREDO, BASSOL, SUSANA, POO, JORGE, MENDEZ, JUAN PABLO, MUTCHINICK, OSVALDO, ROBLES, CARLOS, PEREZ-PALACIOS, GREGORIO

Journal:

Journal of Clinical Endocrinology & Metabolism

Année:

1985

Langue:

english

Fichier:

PDF, 873 KB

english, 1985

Mixed Gonadal Dysgenesis

Méndez, Juan Pablo, Ulloa-Aguirre, Alfredo, Kofman-Alfaro, Susana, Mutchinick, Osvaldo, Fernández-del-Castillo, Carlos, Reyes, Edgardo, Pérez-Palacios, Gregorio

Journal:

Obstetric and Gynecologic Survey

Année:

1993

Fichier:

PDF, 191 KB

1993

Photosynthetic action, absorption, and quantum yield spectra for a natural population of Oscillatoria in the North Atlantic

LEWIS, MARLON R., ULLOA, OSVALDO, PLATT, TREVOR

Journal:

Limnology and Oceanography

Année:

1988

Langue:

english

Fichier:

PDF, 826 KB

english, 1988