Manuel A. Bravo - Publications, H-index & Citations

Manuel A. Bravo

pontificia universidad catolica de valparaiso

25H指数

100论文数

1.9K被引数

收录论文 50

发表时间

Chemometric-Assisted Determination of Benzo[a]pyrene (BaP) and Benzo[a]anthracene (BaA) in Water Samples Using Fluorescence and Commercial Membranes: A White Analytical Chemistry Approach 化学计量学辅助测定水样中苯并[a]芘（BaP）和苯并[a]蒽（BaA）的方法：结合荧光技术和商业膜——一种白色分析化学方法

Luminescence

IF3

2026-05-28

PREAI

Jimmy Pulecio; Sonnia Parra; Waldo Quiroz; Manuel A. Bravo

Determination of Polycyclic Aromatic Hydrocarbons and Organic Molecular Tracer Compounds in Dusts Samples from Schools in Puchuncaví and Quintero (Chile)在智利Puchuncaví和Quintero地区学校灰尘样品中多环芳烃和有机分子示踪化合物的测定

Molecules

IF4.6

2026-02-28

OAAI

Sonnia Parra; Manuel A. Bravo; Barend L. Van Drooge

Fluorescence spectroscopy and second-order multivariate calibration for simultaneous determination of z-drugs in biological samples 荧光光谱法和二阶多变量校准技术在生物样品中z类药物的同时测定

Microchemical Journal

IF5.1

2025-10-10

PREAI

Manuel A. Bravo; Tania Godoy; null Sonnia Parra; Waldo Quiroz

Development of a new methodology for the determination of PET microplastics in sediment, based on microwave-assisted acid digestion 基于微波辅助酸消解的沉积物中PET微塑料测定新方法开发

PLOS ONE

IF2.6

2024-12-17

OAAI

Perez, Marco; Parra, Sonnia; Ferrada, Cristofher; Bravo, Manuel; Perez, Pablo A.; Quiroz, Waldo

Exposure to Environmental Pollution in Schools of Puchuncaví, Chile: Characterization of Heavy Metals, Health Risk Assessment, and Effects on Children's Academic Performance

SUSTAINABILITY

IF3.3

2024-03-19

OAAI

Parra, Sonnia; de la Fuente-Mella, Hanns; Gonzalez-Rojas, Andrea; Bravo, Manuel A.

Nonchromatographic analysis of polyphenols in red wine samples: Evaluation of front-face fluorescence spectroscopy and third-order multivariate calibration to quantify catechin and epicatechin

MICROCHEMICAL JOURNAL

IF5.1

2023-12-01

PREAI

Tarnok, Maria Elena; Aguilar, Luis F.; Bravo, Manuel A.

hr Hydrophobic deep eutectic solvent as extractant phase for determining six carcinogenic polycyclic aromatic hydrocarbons in tea and coffee infusion samples

MICROCHEMICAL JOURNAL

IF5.1

2023-10-01

PREAI

Mesias-Salazar, Angela; Rebolledo-Robles, Kevin; Salazar-Gonzalez, Ricardo; Bravo, Manuel A.; Lucena, Rafael; Toledo-Neira, Carla

Synthesis of fluorescent chalcones, photophysical properties, quantitative structure-activity relationship and their biological application

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY

IF4.6

2023-04-01

PREAI

Mellado, Marco; Sariego-Kluge, Rafaela; Valdes-Navarro, Franco; Gonzalez, Cesar; Sanchez-Gonzalez, Rodrigo; Pizarro, Nancy; Villena, Joan; Jara-Gutierrez, Carlos; Cordova, Claudio; Bravo, Manuel A.; Aguilar, Luis F.

Improving bitter pit prediction by the use of X-ray fluorescence (XRF): A new approach by multivariate classification

FRONTIERS IN PLANT SCIENCE

IF4.8

2022-11-30

OAAI

Moggia, Claudia; Bravo, Manuel A.; Baettig, Ricardo; Valdes, Marcelo; Romero-Bravo, Sebastian; Zuniga, Mauricio; Cornejo, Jorge; Gosetti, Fabio; Ballabio, Davide; Cabeza, Ricardo A.; Beaudry, Randolph; Lobos, Gustavo A.

Assessment of chalcone-vanillin as a selective chemosensor of As(III) in aqueous solution

JOURNAL OF MOLECULAR STRUCTURE

IF4.7

2022-10-01

PREAI

Gonzalez-Vergara, Alex; Sanchez-Gonzalez, Rodrigo; Bravo, Manuel A.; Aguilar, Luis F.; Espinoza, Luis; Mellado, Marco

Synthesis, Crystal Structure, and Photophysical Properties of 4-(4-(Dimethylamino)phenyl)-6-phenylpyrimidin-2-amine

JOURNAL OF MOLECULAR STRUCTURE

IF4.7

2021-02-01

PREAI

Mellado, Marco; Sariego-Kluge, Rafaela; Valdes-Navarro, Franco; Sanchez-Gonzalez, Rodrigo; Fuentealba, Mauricio; Bravo, Manuel A.; Aguilar, Luis F.

Deltamethrin determination in natural water samples via photochemically-induced fluorescence coupled to third-order multivariate calibration

MICROCHEMICAL JOURNAL

IF5.1

2020-12-01

PREAI

Veneciano, Rodrigo, I; Sonnia Parra, V; Quiroz, Waldo; Fuentes, Edwar; Aguilar, Luis F.; Bravo, Manuel A.

Determination of ochratoxin A in coffee and tea samples by coupling second- order multivariate calibration and fluorescence spectroscopy

TALANTA

IF6.1

2020-11-01

OAAI

Gonzalez, Albani L.; Lozano, Valeria A.; Escandar, Graciela M.; Bravo, Manuel A.

Systematic study of the fluorescent properties of cinnamaldehyde phenylhydrazone and its interactions with metals: Synthesis and photophysical evaluation

JOURNAL OF MOLECULAR STRUCTURE

IF4.7

2020-10-01

PREAI

Mellado, Marco; Sariego-Kluge, Rafaela; Gonzalez, Cesar; Diaz, Katy; Aguilar, Luis F.; Bravo, Manuel A.

Selective solid-phase extraction of organophosphorus pesticides and their oxon-derivatives from water samples using molecularly imprinted polymer followed by high-performance liquid chromatography with UV detection

JOURNAL OF CHROMATOGRAPHY A

IF4

2020-08-01

PREAI

Godoy Arias, Paulina; Martinez-Perez-Cejuela, Hector; Combes, Audrey; Pichon, Valerie; Pereira, Eduardo; Manuel Herrero-Martinez, Jose; Bravo, Manuel

Human Health Risk Assessment from the Consumption of Vegetables Grown near a Copper Smelter in Central Chile

JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION

IF3.1

2020-03-24

PREAI

Lizardi, Nilo; Aguilar, Marcelo; Bravo, Manuel; Fedorova, Tatyana A.; Neaman, Alexander

Advanced determination of the spatial gradient of human health risk and ecological risk from exposure to As, Cu, Pb, and Zn in soils near the Ventanas Industrial Complex (Puchuncavi, Chile)

ENVIRONMENTAL POLLUTION

IF7.3

2020-03-01

PREAI

Tapia-Gatica, Jaime; Gonzalez-Miranda, Isabel; Salgado, Eduardo; Bravo, Manuel A.; Tessini, Catherine; Dovletyarova, Elvira A.; Paltseva, Anna A.; Neaman, Alexander

Chemometric approach to study the influence of synthesis parameters on the size of CdTe quantum dots obtained from aqueous solutions

ARABIAN JOURNAL OF CHEMISTRY

IF5.2

2019-12-01

OAAI

Emilio Navarrete, S.; Javier Roman, S.; Victor Rojas, C.; Rodrigo Henriquez, N.; Ricardo Schrebler, G.; Ricardo Cordova, O.; Manuel Bravo, M.; Eduardo Munoz, C.

Ionic liquids-based dispersive liquid-liquid microextraction for determination of carcinogenic polycyclic aromatic hydrocarbons in tea beverages: Evaluation of infusion preparation on pollutants release

FOOD CONTROL

IF6.3

2019-12-01

PREAI

Rivera-Vera, Camilo; Lasarte-Aragones, Guillermo; Bravo, Manuel A.; Munoz-Lira, Daniela; Salazar, Ricardo; Toledo-Neira, Carla

Evaluation of three-way fluorescence data-based for simultaneous determination of polycyclic aromatic hydrocarbons in tea infusion samples at sub-ppb levels by second-order multivariate calibration

MICROCHEMICAL JOURNAL

IF5.1

2019-12-01

PREAI

Bravo, Manuel A.; Gonzalez L, Albani; Valverde O, Barbara; Quiroz, Waldo, V; Toledo-Neira, Carla

研究方向