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Margarita Briceño Toledo
Margarita Briceño Toledo
Doctora en Quimica, Universidad Arturo Prat
Verified email at unap.cl - Homepage
Title
Cited by
Cited by
Year
Modelo de gestión educativa para programas en modalidad virtual de aprendizaje
MB Toledo, SC Castillo, MV Montecinos, MH Briceño
Revista de Ciencias Sociales 26 (2), 286-298, 2020
1882020
Chemical forms of phosphorus of volcanic ash-derived soils in Chile
M Escudey, G Galindo, JE Förster, M Briceño, P Diaz, A Chang
Communications in Soil Science and Plant Analysis 32 (5-6), 601-616, 2001
1262001
Arsenic accumulation and distribution in relation to young seedling growth in Atriplex atacamensis Phil.
D Vromman, A Flores-Bavestrello, Z Šlejkovec, S Lapaille, ...
Science of the total environment 412, 286-295, 2011
592011
Characterization of Chemical Phosphorus Forms in Volcanic Soils Using 31P-NMR Spectroscopy
M Briceño, M Escudey, G Galindo, D Borchardt, A Chang
Communications in soil science and plant analysis 35 (9-10), 1323-1337, 2004
392004
Salinity influences arsenic resistance in the xerohalophyte Atriplex atacamensis Phil.
D Vromman, I Lefèvre, Z Šlejkovec, JP Martínez, N Vanhecke, M Briceno, ...
Environmental and Experimental Botany 126, 32-43, 2016
332016
Changes on chemical fractions of heavy metals in Chilean soils amended with sewage sludge affected by a thermal impact
M Antilén, N Araya, M Briceno, M Escudey
Soil Research 44 (6), 619-625, 2006
242006
Comparison of Extraction Procedures Used in Determination of Phosphorus Species by 31P‐NMR in Chilean Volcanic Soils
M Briceño, M Escudey, G Galindo, D Borchardt, AC Chang
Communications in soil science and plant analysis 37 (11-12), 1553-1569, 2006
232006
Distribution of phosphorus forms in Chilean soils and sewage sludge by chemical fractionation and 31P-NMR
M Escudey, G Galindo, K Avendaño, D Borchardt, AC Chang, M Briceño
Journal of the Chilean Chemical Society 49 (3), 219-222, 2004
232004
CHLSOC: the Chilean Soil Organic Carbon database, a multi-institutional collaborative effort
M Pfeiffer, J Padarian, R Osorio, N Bustamante, GF Olmedo, M Guevara, ...
Earth System Science Data 12 (1), 457-468, 2020
20*2020
Cultura organizacional inclusiva en instituciones de educación superior chilenas
EB Briceño, MB Toledo, W Suárez, MV Montecinos
Revista Venezolana de Gerencia: RVG 26 (96), 1058-1075, 2021
172021
Estudio de la calidad de agua utilizando Bio-Indicadores, en microcuenca del río Chimborazo (EC)
M Toledo, B Mendoza
IAHR AIIH XXVII Congreso Latinoamericano de Hidráulica. Congreso llevado a …, 2016
122016
Arsenic distribution in shoots of the halophyte plant species Atriplex atacamensis growing in an extreme arid mining area from Northern Chile
D Vromman, B Paternostre, M Briceño, C Teixeira-Cardoso, ...
J Biorem Biodegrad 7 (3.1000349), 2016
92016
K–Ca–Mg binary cation exchange in saline soils from the north of Chile
M Gacitúa, M Antilén, M Briceño
Soil Research 46 (8), 745-750, 2008
72008
Incentive policies for scientific publications in the state universities of Chile
E Troncoso, F Ganga-Contreras, M Briceño
Publications 10 (2), 20, 2022
62022
Determinación de la calidad del agua mediante el uso de macroinvertebrados acuáticos como Bioindicadores en la microcuenca del río Chimborazo
M Toledo
Trabajo de Grado). Escuela Superior Politécnica de Chimborazo. Riobamba, Ecuador, 2015
62015
Effect of biosolids on the organic matter content and phosphorus chemical fractionation of heated volcanic Chilean soils
M Antilén, M Briceño, G Galindo, M Escudey
Soil Research 46 (5), 415-422, 2008
62008
Influence of particle size on 31P-NMR analysis of extracts from volcanic ash-derived soils in Chile
M Escudey, G Galindo, M Briceño, AC Chang
Journal of the Chilean Chemical Society 49 (1), 5-9, 2004
62004
Buenas prácticas en la autoevaluación de programas de posgrado a distancia
MJP Valdés-Montecinos, SA Correa-Castillo, MA Briceño-Toledo, ...
Apertura (Guadalajara, Jal.) 13 (2), 158-173, 2021
52021
Efectos de la Adición de Lodo Sobre la Selectividad Catiónica (K, Ca) y Distribución de P en Suelo Volcánicos Chilenos”
M Briceño
Trabajo de graduación para optar al grado de Doctor en Química, Universidad …, 2001
52001
Validation of a method to detect central nervous system acting drugs in blood by gc/ms. application in cases of death caused by phenothiazines in the north of chile
F Bravo, R Ulloa, K Venegas, MC CONTZEN, D Rios, M Briceno, ...
Journal of the Chilean Chemical Society 59 (3), 2603-2605, 2014
42014
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