Organochlorine pesticides in surface waters from Reloncaví Fjord and the inner sea of Chiloé (~ 39.5°S - 43°S), Chilean Patagonia JA Placencia, S Contreras Marine Pollution Bulletin 126, 389-395, 2018 | 13 | 2018 |
Occurrence and distribution of deltamethrin and diflubenzuron in surface sediments from the Reloncaví fjord and the Chiloé inner-sea (~39.5ºS - 43ºS), Chilean Patagonia JA Placencia, F Saavedra, J Fernández, C Aguirre Bulletin of Environmental, Contamination and Toxicology 100 (3), 384-388, 2018 | 7 | 2018 |
Toxicity assays of a compound with insecticide properties: chitosan diethyl phosphate J Placencia, A Rudolph, G Cabrera, G Cardenas, C Parra Bulletin of environmental contamination and toxicology 70 (1), 153-160, 2003 | 7 | 2003 |
Alkenone-based temperature patterns along the eastern South Pacific Coastal Ocean: the effect of upwelling and advection on the sedimentary alkenone unsaturation-index (UK'37) JA Placencia, J Garcés-Vargas, CB Lange, D Hebbeln Biogeosciences Discussions 7 (1), 545-564, 2010 | 5 | 2010 |
Phosphorylated Chitosan with Insecticidal Properties G Cárdenas, G Cabrera, E Taboada, Casals, P Neira, A Rudolph, ... Chitosan in Pharmacy and Chemistry, 411-419, 2002 | 5 | 2002 |
Sediment provenance in the Baker-Martínez fjord system (Chile, 48 S) indicated by magnetic susceptibility and inorganic geochemistry M Troch, S Bertrand, B Amann, D Liu, JA Placencia, CB Lange Frontiers in Marine Science 8, 612309, 2021 | 2 | 2021 |
Inhibitory Effects on Esterase Enzymes Buche and Ache in Rainbow Trout (Oncorhyncus mykiss) Produced by the Slow Release Insecticide Chitosan Diethyl … J Placencia, A Rudolph, G Cabrera, G Cardenas, M Yevenes Journal of Environmental Science and Health Part B 40 (5), 761-768, 2005 | 2 | 2005 |
Organic carbon sources across salinity gradients in Chilean Fjords: Reloncaví Fjord (~ 41ºS) and Southern Patagonian ice fields area (~ 48ºS) J Placencia, G Llanos, S Contreras assessment 31, 315-329, 2017 | 1 | 2017 |
Preliminary Determination of Synergistic Effects of Cadmium and Phenol in Chorito Maico (Perumytilus purpuratus) J Placencia, CG Narvaez INFORMACION TECNOLOGICA 11 (5), 95-100, 2000 | 1 | 2000 |
Temporal and spatial changes in surface water chemistry in a Mediterranean river of central Chile. JA Placencia, P Torres Ramírez, J Ortiz Riquero, R Jerez | | 2023 |
Cambios temporales y espaciales en la química del agua superficial en un río mediterráneo de Chile central: el caso del río Mataquito (~ 35° S) JA Placencia, P Torres-Ramírez, J Ortiz-Riquero, R Jerez-Ruiz Tecnología y ciencias del agua 14 (2), 300-336, 2023 | | 2023 |
Temporal and spatial changes in surface water chemistry in a Mediterranean river of central Chile: The case of the Mataquito river (~ 35° S). JA Placencia, P Torres-Ramírez, J Ortiz-Riquero, R Jerez-Ruiz Tecnología y Ciencias del Agua 14 (2), 2023 | | 2023 |
Sediment Provenance in the Baker-Martínez 48◦ S) Indicated by Fjord Magnetic System (Chile, Susceptibility and Inorganic Geochemistry M Troch, S Bertrand, B Amann, D Liu, JA Placencia, CB Lange Oceanography and Benthic Ecology of Patagonian Fjords-500 years From the …, 2022 | | 2022 |
Sediment provenance indicated by magnetic susceptibility and inorganic geochemistry in the Baker-Martínez fjord system (Chile, 48° S) M Troch, S Bertrand, B Amann, D Liu, J Placencia, H Gonzalez, C Lange 20th INQUA congress, 2019 | | 2019 |
Surface circulation patterns and the pathways of sea surface carbon dioxide (CO2) off northern Chile (~27.5° S) between 30 and 10 kyr BP: global and/or local forcing? JA Placencia, N Harada, R Torres, CB Lange, D Hebbeln Climate of the Past Discussions 6 (2), 347-368, 2010 | | 2010 |
Utilización de C37-alquenonas como indicadores paleoceanográficos distribución en sedimientos de los sistemas de surgencia del Pacífico Sur-Oriental J Placencia, C Lange University of Concepcion, 2010 | | 2010 |
Marine and terrigenous lipid biomarkers from site-cores EW0408, Gulf of Esquibel, Alaska (~55ºN): Preliminary results. JA Placencia The EAOG Newsletter 23, 7-11, 2007 | | 2007 |
ENSO-like forcing over the Sea Surface Temperature and partial pressure of carbon dioxide (pCO2) outgassing during the last 80Ky, off northern Chile (27.5ºS). JA Placencia, S Pantoja, N Harada, CB Lange, R Torres, D Hebbeln AGU Fall Meeting Abstracts 1, 1470, 2006 | | 2006 |
Inhibitory effects on enterase eninhibitory effects on esterase enzymes buche and ache in rainbow trout (oncorhyncus mykiss) produced by the slow release insecticide chitosan … G CARDENAS-TRIVIÑO, G CABRERA, J PLACENCIA, A RUDOLPH TAYLOR & FRANCIS INC, 2005 | | 2005 |
Toxicity assays of a compound with insecticide properties: chitosan diethyl phosphate G CARDENAS-TRIVIÑO, G CABRERA, J PLACENCIA, A RUDOLPH | | 2003 |