Leonardo C. Pacheco‐Londoño

university of puerto rico

21H指数

138论文数

1.4K被引数

收录论文 31

发表时间

Detection and Quantification of Corn Starch and Wheat Flour as Adulterants in Milk Powder by Raman Spectroscopy Coupled with Chemometric Routines 通过拉曼光谱结合化学计量学方法检测和定量牛奶粉中作为掺假物的玉米淀粉和小麦粉

Sensors

IF3.5

2026-02-27

OAAI

Edwin R. Caballero-Agosto; Louang D. Cruz-Dorta; Samuel P. Hernandez-Rivera; Leonardo C. Pacheco-Londoño; Ricardo Infante-Castillo

Phytochemical Profiling and Larvicidal Activity of Ethanolic Extracts from Persea americana Mill. (Var. Lorena) Against Aedes aegypti

Insects 2026, Vol. 17, Page 34

IF2.9

2025-12-26

OAAI

Clara Barragán-Avilez; Paula Pareja-Loaiza; Katherine Girón Domínguez; Beatriz López-Monroy; Adriana E. Flores; Martha Sánchez-Bolívar; Jaime Luna-Carrascal; Leonardo C. Pacheco-Londoño; Nataly J. Galán-Freyle; Elkin Navarro Quiroz; Karina Castellanos-Romero; Ronald Maestre-Serrano; Roger Valle-Molinares; Fabián Espitia-Almeida

L-Tryptophan Adsorbed on Au and Ag Nanostructured Substrates: A SERS Study L-色氨酸吸附在Au和Ag纳米结构基底上的SERS研究

APPLIED SCIENCES-BASEL

IF2.5

2025-11-19

PREAI

Felix-Massa, Tamara; Padilla-Jimenez, Amira C.; Vega-Reyes, Tatiana P.; Colon-Gonzalez, Francheska M.; Pacheco-Londono, Leonardo C.; Galan-Freyle, Nataly J.; Castro-Suarez, John R.; Ortega-Zuniga, Carlos A.; Gonzalez-Arvelo, Edgardo L.; Lebron-Ramirez, Elvin S.; Centeno-Ortiz, Jose A.; Hernandez-Rivera, Samuel P.

Gold Nanoparticles SERS in the Nephritis Diagnosis in Lupus Patients from Urine 金纳米粒子SERS在狼疮患者肾炎诊断中的尿液应用

ACS Omega

IF4.3

2025-11-07

OAAI

Alberto Carlos Espinosa; Alejandra Rojo-Sanchez; Ada Carmona-Martes; Natally Vidal-Figueroa; Antony A. Cardozo-Puello; Lisandro Pacheco-Lugo; Elkin Navarro Quiroz; Eloina Zarate-Peñata; Lorena Gómez Escocia; Nataly J. Galán-Freyle; Samuel P. Hernández-Rivera; Joe Villa-Medina; Gustavo Aroca-Martinez; Elvin S. Lebron-Ramirez; Maximiliano Méndez-López; Leonardo C. Pacheco-Londoño

Raman Scattering Analysis of High Explosives on Human Hair: From Aromatic (TNT) to Aliphatic (RDX and PETN)高爆炸物在人类毛发上的拉曼散射分析：从芳香族（TNT）到脂肪族（RDX和PETN）

International Journal of Molecular Sciences 2025, Vol. 26, Page 9913

IF0

2025-10-12

OAAI

Francheska M. Colón-González; María A. Villarreal-Blanco; María P. García-Tovar; Priscilla D. Soler-Rodriguez; Tatiana P. Serrano-Zayas; Giancarlo L. Vargas-Alers; Emanuel Ocasio-Reyes; Luis. A. García-Cruz; John R. Castro-Suárez; Nataly J. Galán-Freyle; Leonardo C. Pacheco-Londoño; José A. Centeno-Ortiz; Samuel P. Hernández-Rivera

Computational screening identifies selective aldose reductase inhibitors with strong efficacy and limited off target interactions 计算筛选识别出具有强效且有限脱靶相互作用的选择性醛糖还原酶抑制剂

Scientific Reports

IF3.9

2025-08-01

OAAI

Jicli Jose Rojas; Roberto Pestana-Nobles; Leonardo C. Pacheco-Londono; Jesús Utria-Munive; Nataly J. Galan-Freyle

Prediction of Male Infertility Using Surface Enhanced Raman Spectroscopy in Human Sperm 使用表面增强拉曼光谱预测男性不育症

HUMAN REPRODUCTION

IF6.1

2025-06-01

OAAI

Lora, Y. P. Lopez; Galan-Freyle, N.; Parra-Anaya, G.; Vidal, N.; Cardozo, A.; Hernandez-Rivera, S.; Acosta-Hoyos, A.; Pacheco-Londono, L.

Surface-Enhanced Raman Spectroscopy on Gold Nanoparticle for Sperm Quality Discrimination 基于金纳米粒子的表面增强拉曼光谱用于精子质量鉴别

MOLECULES

IF4.6

2025-04-23

OAAI

Lopez-Lora, Yeira P.; Galan-Freyle, Nataly J.; Vidal-Figueroa, Natally; Cardozo-Puello, Antony A.; Acosta-Hoyos, Antonio J.; Parra-Anaya, Guido; Lebron-Ramirez, Elvin S.; Espitia-Almeida, Fabian; Hernandez-Rivera, Samuel P.; Mendez-Lopez, Maximiliano; Fiorillo-Moreno, Ornella; Rondon-Payare, Karin; Pacheco-Londono, Leonardo C.

Explosives Analysis Using Thin-Layer Chromatography-Quantum Cascade Laser Spectroscopy

MOLECULES

IF4.6

2025-04-19

OAAI

Castro-Suarez, John R.; Perez-Almodovar, Luis A.; Laguer-Martinez, Doris M.; Ruiz-Caballero, Jose L.; Centeno-Ortiz, Jose A.; Felix-Massa, Tamara; Pacheco-Londono, Leonardo C.; Hernandez-Rivera, Samuel P.

Visible-Light Photocatalytic Activity of a ZnO-Loaded Isoreticular Metal-Organic Framework

MOLECULES

IF4.6

2025-03-19

OAAI

Rojas-Forero, Ana Y.; Hernandez-Benitez, Laura Y.; Ospina-Castro, Maria L.; Galan-Freyle, Nataly J.; Castro-Suarez, John R.; Mendez-Lopez, Maximiliano; Hernandez-Rivera, Samuel P.; Centeno-Ortiz, Jose A.; Romero-Nieto, Sandra P.; Pacheco-Londono, Leonardo C.

Development and Validation of a Combined RT-LAMP Assay for the Rapid and Sensitive Detection of Dengue Virus in Clinical Samples from Colombia

DIAGNOSTICS

IF3.3

2025-02-27

OAAI

Hurtado-Gomez, Leidy; Escorcia-Lindo, Katherine; Rosero, Juan Sebastian; Solano Llanos, Nataly Solano; Sanchez, Camilo Barrios; Perez, Anderson Diaz; Diaz-Olmos, Yirys; Garcia, Jennifer; Bello-Lemus, Yesit; Pacheco-Londono, Leonardo C.; Hoyos, Antonio J. Acosta; Pacheco-Lugo, Lisandro A.

An innovative methodology for segmenting vessel like structures using artificial intelligence and image processing

SCIENTIFIC REPORTS

IF3.9

2024-12-05

OAAI

Villarreal, Reynaldo; Chamorro-Solano, Sindy; Cantillo, Steffen; Pestana-Nobles, Roberto; Arquez, Sair; Vega-Sampayo, Yolanda; Pacheco-Londono, Leonardo; Paez, Jheifer; Galan-Freyle, Nataly; Ayala, Cristian; Amar, Paola

Deactivation and regeneration dynamics in hierarchical zeolites: Coke characterization and impact on catalytic cracking of vacuum gas oil

HELIYON

IF3.6

2024-09-01

OAAI

Fals, Jayson; Ospina-Castro, Maria L.; Ramos-Hernandez, Andrea; Pacheco-Londono, Leonardo; Bocanegra, Sonia

Urinary metabolomic profiling of a cohort of Colombian patients with systemic lupus erythematosus

SCIENTIFIC REPORTS

IF3.9

2024-04-25

OAAI

Rojo-Sanchez, Alejandra; Carmona-Martes, Ada; Diaz-Olmos, Yirys; Santamaria-Torres, Mary; Cala, Monica P.; Orozco-Acosta, Erick; Aroca-Martinez, Gustavo; Pacheco-Londono, Leonardo; Navarro-Quiroz, Elkin; Pacheco-Lugo, Lisandro A.

Aquifers and Groundwater: Challenges and Opportunities in Water Resource Management in Colombia

WATER

IF3

2024-02-26

OAAI

Aranguren-Diaz, Yani; Galan-Freyle, Nataly J.; Guerra, Abraham; Manares-Romero, Anderson; Pacheco-Londono, Leonardo C.; Romero-Coronado, Andrea; Vidal-Figueroa, Natally; Machado-Sierra, Elwi

Surface-enhanced Raman Spectroscopy in urinalysis of hypertension patients with kidney disease

SCIENTIFIC REPORTS

IF3.9

2024-02-06

OAAI

Espinosa-Garavito, Alberto C.; Quiroz, Elkin Navarro; Galan-Freyle, Nataly J.; Aroca-Martinez, Gustavo; Hernandez-Rivera, Samuel P.; Villa-Medina, Joe; Mendez-Lopez, Maximiliano; Gomez-Escorcia, Lorena; Acosta-Hoyos, Antonio; Pacheco-Lugo, Lisandro; Espitia-Almeida, Fabian; Pacheco-Londono, Leonardo C.

The dangerous link between coal dust exposure and DNA damage: unraveling the role of some of the chemical agents and oxidative stress

ENVIRONMENTAL GEOCHEMISTRY AND HEALTH

IF3.8

2023-08-04

OAAI

Miranda-Guevara, Alvaro; Munoz-Acevedo, Amner; Fiorillo-Moreno, Ornella; Acosta-Hoyos, Antonio; Pacheco-Londono, Leonardo; Quintana-Sosa, Milton; De Moya, Yurina; Dias, Johnny; de Souza, Guilherme Soares; Martinez-Lopez, Wilner; Garcia, Ana Leticia Hilario; da Silva, Juliana; Borges, Malu Siqueira; Henriques, Joao Antonio Pegas; Leon-Mejia, Grethel

Photodynamic Antimicrobial Activity of a Novel 5,10,15,20-Tetrakis (4-Ethylphenyl) Porphyrin against Clinically Important Bacteria

PHARMACEUTICALS

IF4.8

2023-07-26

OAAI

Espitia-Almeida, Fabian; Valle-Molinares, Roger; Navarro Quiroz, Elkin; Pacheco-Londono, Leonardo C.; Galan-Freyle, Nataly J.

Comparative Analysis of In-House RT-qPCR Detection of SARS-CoV-2 for Resource-Constrained Settings

DIAGNOSTICS

IF3.3

2022-11-21

OAAI

Bello-Lemus, Yesit; Anaya-Romero, Marco; Gomez-Montoya, Janni; Arquez, Moises; Gonzalez-Torres, Henry J.; Navarro-Quiroz, Elkin; Pacheco-Londono, Leonardo; Pacheco-Lugo, Lisandro; Acosta-Hoyos, Antonio J.

API Content and Blend Uniformity Using Quantum Cascade Laser Spectroscopy Coupled with Multivariate Analysis

PHARMACEUTICS

IF5.5

2021-06-29

OAAI

Villanueva-Lopez, Vladimir; Pacheco-Londono, Leonardo C.; Villarreal-Gonzalez, Reynaldo; Castro-Suarez, John R.; Roman-Ospino, Andres; Ortiz-Rivera, William; Galan-Freyle, Nataly J.; Hernandez-Rivera, Samuel P.

研究方向