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osvaldo andres yañez osses

Académico Investigador

Universidad de Las Américas

Santiago, Chile

Bioinformática, química molecular y computacional, modelamiento molecular y predicción estructural. Actualmente trabajando en la interacción de candidatos peptídicos con proteínas relevantes y matrices poliméricas como sistemas drug delivery.

Fisicoquímica Molecular , UNIVERSIDAD ANDRES BELLO. Chile, 2018
Bioinformatica, UNIVERSIDAD DE TALCA. Chile, 2012

Laboratorista Part Time

UNIVERSIDAD ANDRES BELLO

Facultad de Ciencias Exactas

Santiago, Chile

2015 - 2018
Asistente Part Time

UNIVERSIDAD DE TALCA

Instituto de Química de Recursos Naturales

Talca, Chile

2011 - 2012
Asistente Part Time

UNIVERSIDAD DE TALCA

Ingeniería

Talca, Chile

2012 - 2012
Asistente Part Time

UNIVERSIDAD DE TALCA

Ingeniería

Talca, Chile

2012 - 2012

Laboratorista Part Time

CMPC Celulosa

Linares , Chile

2011 - 2011

Dirección de Memorias y/o Tesis de Grado

2016 Propuesta de un método genético híbrido para explorar superficies de energía potencial en clúster atómicos (Desarrollo de Algoritmos).. ngeniería en Bioinformática, Universidad de Talca.

2018 Estudio ab initio de la Estabilidad Estructural del Cluster Na8EuSn6 (Desarrollo de Algoritmos). Licenciatura en Química. Universidad Nacional Federico Villarreal (Perú).

2018 Global Optimisation of Cationic Intermetallic Cluster [CuBi8]3+ Using Automaton Algorithm. (Desarrollo de Algoritmos). Licenciatura en
Química. Universidad Nacional Federico Villarreal (Perú).

Beca Doctorado Nacional

CONSEJO NACIONAL DE INVESTIGACIONES CIENTIFICAS Y TECNICAS IMHICIHU DIPA CONICET

Chile, 2014

CONICYT N° 21140667
Premio Alumni Ciencias Exactas

Universidad Andres Bello

Chile, 2019

Premios Alumni de la Universidad Andrés Bello constituye un espacio de reconocimiento y realce a nuestros ex alumnos, quienes día a día proyectan nuestra imagen institucional en los distintos quehaceres de la sociedad chilena.


Colloidal nanomedicines with prolonged release of chloroquine based on interactions with aromatic polymers after mixing two liquids: from in silico simulation of nanoparticle formation to efficient in-bench scale up Villamizar-Sarmiento, Maria Gabriela; Yanez, Osvaldo; Flores, Mario E.; Alvarez-Acevedo, Gonzalo; Gonzalez-Nilo, Fernando; Guerrero, Juan; Moreno-Villoslada, Ignacio; Oyarzun-Ampuero, Felipe A. Article ISI JOURNAL OF MOLECULAR LIQUIDS (2024)
Exploring the adsorption of five emerging pollutants on activated carbon: A theoretical approach Gonzalez-Rodriguez, Lisdelys; Yanez, Osvaldo; Mena-Ulecia, Karel; Hidalgo-Rosa, Yoan; Garcia-Carmona, Ximena; Ulloa-Tesser, Claudia Article ISI JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2024)
Hydrogen transfer reaction to imines with 2-propanol catalyzed by ruthenium (II) complexes containing nitrogen-phosphorus (NPN) ligands. Experimental and computational studies Negrete-Vergara, Camila; Vega, Andres; Cantero-Lopez, Plinio; Yanez, Osvaldo; Moya, Sergio A.; Valdebenito, Gonzalo; Parra-Melipan, Sebastian; Aguirre, Pedro Article ISI INORGANICA CHIMICA ACTA (2024)
Li<sub>6</sub>E<sub>5</sub>Li<sub>6</sub>: Tetrel Sandwich Complexes with 10-π-Electrons Inostroza, Diego; Leyva-Parra, Luis; Pino-Rios, Ricardo; Solar-Encinas, Jose; Vasquez-Espinal, Alejandro; Pan, Sudip; Merino, Gabriel; Yanez, Osvaldo; Tiznado, William Article ISI ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2024)
Machine Learning-Driven Classification of Urease Inhibitors Leveraging Physicochemical Properties as Effective Filter Criteria Morales, Natalia; Valdes-Munoz, Elizabeth; Gonzalez, Jaime; Valenzuela-Hormazabal, Paulina; Palma, Jonathan M.; Galarza, Christian; Catagua-Gonzalez, Angel; Yanez, Osvaldo; Pereira, Alfredo; Bustos, Daniel Article ISI INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2024)
Transcriptome Data Analysis Applied to Grapevine Growth Stage Identification Altimiras, Francisco; Pavez, Leonardo; Pourreza, Alireza; Yanez, Osvaldo; Gonzalez-Rodriguez, Lisdelys; Garcia, Jose; Galaz, Claudio; Leiva-Araos, Andres; Allende-Cid, Hector Article ISI AGRONOMY-BASEL (2024)
An experimental and theoretical exploration of the impact of co-solvent on the micellization behaviour of ionic surfactants Fatma, Ishrat; Sharma, Vivek; Sharma, Praveen Kumar; Cantero-Lopez, Plinio; Assad, Humira; Sanchez, Julio; Alegria-Arcos, Melissa; Yanez, Osvaldo; Thakur, Ramesh Chand; Kumar, Ashish Article ISI CHEMICAL PHYSICS (2023)
Antioxidant activity and enzymatic of lichen substances: A study based on cyclic voltammetry and theoretical Yanez, Osvaldo; Osorio, Manuel I.; Osorio, Edison; Tiznado, William; Ruiz, Lina; Garcia, Camilo; Nagles, Orlando; Simirgiotis, Mario J.; Castaneta, Grover; Areche, Carlos; Garcia-Beltran, Olimpo Article ISI CHEMICO-BIOLOGICAL INTERACTIONS (2023)
Antispasmodic Effect of <i>Valeriana pilosa</i> Root Essential Oil and Potential Mechanisms of Action: Ex Vivo and In Silico Studies Ybanez-Julca, Roberto O.; Pino-Rios, Ricardo; Quispe-Diaz, Ivan M.; Asuncion-Alvarez, Daniel; Acuna-Tarrillo, Edwin E.; Mantilla-Rodriguez, Elena; Minchan-Herrera, Patricia; Catalan, Marcelo A.; Zevallos-Escobar, Liz; Vasquez-Corales, Edison; Yanez, Osvaldo; Gutierrez-Alvarado, Wilfredo O.; Benites, Julio Article ISI PHARMACEUTICS (2023)
Calcium-Alginate-Chitosan Nanoparticle as a Potential Solution for Pesticide Removal, a Computational Approach Yanez, Osvaldo; Alegria-Arcos, Melissa; Suardiaz, Reynier; Morales-Quintana, Luis; Castro, Ricardo I. I.; Palma-Olate, Jonathan; Galarza, Christian; Catagua-Gonzalez, Angel; Rojas-Perez, Victor; Urra, Gabriela; Hernandez-Rodriguez, Erix W. W.; Bustos, Daniel Article ISI POLYMERS (2023)
Discovery of New 2-Phenylamino-3-acyl-1,4-naphthoquinones as Inhibitors of Cancer Cells Proliferation: Searching for Intra-Cellular Targets Playing a Role in Cancer Cells Survival Benites, Julio; Valderrama, Jaime A.; Contreras, Alvaro; Enriquez, Cinthya; Pino-Rios, Ricardo; Yanez, Osvaldo; Calderon, Pedro Buc Article ISI MOLECULES (2023)
Electronic Transmutation Concept: Is the Inverse Process Possible? An Evaluation of Main Group Compounds Baez-Grez, Rodrigo; Yanez, Osvaldo; Pino-Rios, Ricardo Article ISI ACS OMEGA (2023)
Exploring the Potential Energy Surface of Medium-Sized Aromatic Polycyclic Systems with Embedded Planar Tetracoordinate Carbons: A Guided Approach Inostroza, Diego; Leyva-Parra, Luis; Yanez, Osvaldo; Cooksy, Andrew L.; Thimmakondu, Venkatesan S.; Tiznado, William Article ISI CHEMISTRY-SWITZERLAND (2023)
Exploring the viability of noble gas endohedral siladodecahedranes and its perhalogenated derivatives Baez-Grez, Rodrigo; Vasquez-Espinal, Alejandro; Yanez, Osvaldo; Pino-Rios, Ricardo Article ISI JOURNAL OF MOLECULAR STRUCTURE (2023)
Graphene-supported MB36 clusters (M=Fe, Co, Ni) as a single-atom electrocatalyst for the oxygen reduction reaction: A DFT study Solar-Encinas, Jose; Vasquez-Espina, Alejandro; Yanez, Osvaldo; Tiznado, William; Orellana, Walter Article ISI ELECTROCHIMICA ACTA (2023)
On the energetic and magnetic stability of neutral and charged lithium clusters doped with one and two yttrium atoms Gonzalez-Ramirez, Henry Nicole; Vega, Hector Xolotl Silos; Gomez-Sandoval, Zeferino; Flores-Moreno, Roberto; Yanez, Osvaldo; Pineda-Urbina, Kayim; Mojica-Sanchez, Juan Pablo; Flores-Alvarez, Jose Manuel Article ISI PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2023)
Planar Elongated B-12 Structure in M3B12 Clusters (M = Cu-Au) Solar-Encinas, Jose; Vasquez-Espinal, Alejandro; Leyva-Parra, Luis; Yanez, Osvaldo; Inostroza, Diego; Valenzuela, Maria Luisa; Orellana, Walter; Tiznado, William Article ISI MOLECULES (2023)
Removal of highly concentrated methylene blue dye by cellulose nanofiber biocomposites Oyarce, Estefania; Cantero-Lopez, Plinio; Roa, Karina; Boulett, Andres; Yanez, Osvaldo; Santander, Paola; Pizarro, Guadalupe del C.; Sanchez, Julio Article ISI INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2023)
Revisiting hollow all-carbon structures: Aromaticity and kinetic stability Yanez, Osvaldo; Rios, Ricardo Pino Article ISI DIAMOND AND RELATED MATERIALS (2023)
Revisiting the potential-energy surface of C<sub><i>n</i></sub>Be<sub>3<i>n</i>+2</sub>H<sub>2<i>n</i>+2</sub><SUP>2+</SUP> (<i>n</i>=2-4) clusters: are planar pentacoordinate carbon structures the global minima? Inostroza, Diego; Vasquez-Espinal, Alejandro; Leyva-Parra, Luis; Garcia-Argote, Williams; Ceron, Maria Luisa; Yanez, Osvaldo; Tiznado, William Article ISI PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2023)
Screening of the antileishmanial and antiplasmodial potential of synthetic 2-arylquinoline analogs Espinosa-Saez, Roger; Robledo, Sara M.; Pineda, Tatiana; Murillo, Javier; Zuniga, Cesar; Yanez, Osvaldo; Cantero-Lopez, Plinio; Saez-Vega, Alex; Guzman-Teran, Camilo Article ISI SCIENTIFIC REPORTS (2023)
Searching for Systems with Planar Hexacoordinate Carbons Inostroza, Diego; Leyva-Parra, Luis; Yanez, Osvaldo; Solar-Encinas, Jose; Vasquez-Espinal, Alejandro; Valenzuela, Maria Luisa; Tiznado, William Article ISI ATOMS (2023)
Si-5-pentagonal rings and Y-shaped Si-4 building blocks in Li32Si18 system: similarities with the crystalline Zintl phase Li12Si7 Yanez, Osvaldo; Inostroza, Diego; Leyva-Parra, Luis; Solar-Encinas, Jose; Cesar Cruz, J.; Garza, Jorge; Vasquez-Espinal, Alejandro; Pino-Rios, Ricardo; Orettana, Walter; Tiznado, William Article ISI MOLECULAR SYSTEMS DESIGN ENGINEERING (2023)
Si6C18: A bispentalene derivative with two planar tetracoordinate carbons Inostroza, Diego; Leyva-Parra, Luis; Yanez, Osvaldo; Cesar Cruz, J.; Garza, Jorge; Garcia, Victor; Thimmakondu, Venkatesan S.; Ceron, Maria L.; Tiznado, William Article ISI INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY (2023)
Steady State Kinetics for Enzymes with Multiple Binding Sites Upstream of the Catalytic Site Osorio, Manuel I.; Petrache, Mircea; Salinas, Dino G.; Valenzuela-Ibaceta, Felipe; Gonzalez-Nilo, Fernando; Tiznado, William; Perez-Donoso, Jose M.; Bravo, Denisse; Yanez, Osvaldo Article ISI SYMMETRY-BASEL (2023)
Structural Factors That Determine the Activity of the Xenobiotic Reductase B Enzyme from Pseudomonas putida on Nitroaromatic Compounds Osorio, Manuel, I; Bruna, Nicolas; Garcia, Victor; Gonzalez-Rodriguez, Lisdelys; Leal, Matias S.; Salgado, Francisco; Vargas-Reyes, Matias; Gonzalez-Nilo, Fernando; Perez-Donoso, Jose M.; Yanez, Osvaldo Article ISI INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2023)
Synthesis and characterization of a novel colorimetric and fluorometric probe "Turn-on" for the detection of Cu2+of derivatives rhodamine Segura, Camilo; Yanez, Osvaldo; Galdamez, Antonio; Tapia, Victoria; Nunez, Marco T.; Osorio-Roman, Igor; Garcia, Camilo; Garcia-Beltran, Olimpo Article ISI JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY (2023)
A mutation increases the specificity to plant compounds in an insect chemosensory protein Gonzalez-Gonzalez, Angelica; Yanez, Osvaldo; Ballesteros, Gabriel, I; Palma-Millanao, Ruben; Figueroa, Christian C.; Niemeyer, Hermann M.; Ramirez, Claudio C. Article ISI JOURNAL OF MOLECULAR GRAPHICS & MODELLING (2022)
Chemical composition, antioxidant, antimicrobial and antiproliferative activity of Laureliopsis philippiana essential oil of Chile, study in vitro and in silico Bruna, Flavia; Fernandez, Katia; Urrejola, Felipe; Touma, Jorge; Navarro, Myriam; Sepulveda, Betsabet; Larrazabal-Fuentes, Maria; Paredes, Adrian; Neira, Ivan; Ferrando, Matias; Osorio, Manuel; Yanez, Osvaldo; Bravo, Jessica Article ISI ARABIAN JOURNAL OF CHEMISTRY (2022)
Exploring the potential energy surface of nCO(2) (n=1-5) capture by imidazole-and fluorine-based ionic liquids: A DFT study Alvarez Becerra, Mallory; Ortiz Bolanos, Daniela; Cuellar, Jennifer; Yanez, Osvaldo; Mejia, Sol M. Article ISI JOURNAL OF MOLECULAR LIQUIDS (2022)
In vitro and in silico analysis of galanthine from Zephyranthes carinata as an inhibitor of acetylcholinesterase Sierra, Karina; Andrade, Jean Paulo de; Tallini, Luciana R.; Osorio, Edison H.; Yanez, Osvaldo; Osorio, Manuel Isaias; Oleas, Nora H.; Garcia-Beltran, Olimpo; Borges, Warley de S.; Bastida, Jaume; Osorio, Edison; Cortes, Natalie Article ISI BIOMEDICINE & PHARMACOTHERAPY (2022)
Influence of HSA on micellization of NLSS and BC: An experimental- theoretical approach of its binding characteristics Fatma, Ishrat; Sharma, Vivek; Malik, Nisar Ahmad; Assad, Humira; Cantero-Lopez, Plinio; Sanchez, Julio; Lopez-Rendon, Roberto; Yanez, Osvaldo; Thakur, Ramesh Chand; Kumar, Ashish Article ISI JOURNAL OF MOLECULAR LIQUIDS (2022)
Nanocellulose bio-based composites for the removal of methylene blue from water: An experimental and theoretical exploration Oyarce, Estefania; Cantero-Lopez, Plinio; Yanez, Osvaldo; Roa, Karina; Boulett, Andres; Pizarro, Guadalupe Del C.; Zhang, Yongchao; Xu, Chunlin; Willfoer, Stefan; Sanchez, Julio Article ISI JOURNAL OF MOLECULAR LIQUIDS (2022)
Persistent Planar Tetracoordinate Carbon in Global Minima Structures of Silicon-Carbon Clusters Leyva-Parra, Luis; Inostroza, Diego; Yanez, Osvaldo; Cesar Cruz, Julio; Garza, Jorge; Garcia, Victor; Tiznado, William Article ISI ATOMS (2022)
Removal of nafcillin sodium monohydrate from aqueous solution by hydrogels containing nanocellulose: An experimental and theoretical study Cantero-Lopez, Plinio; Godoy, Mariel; Oyarce, Estefania; Pizarro, Guadalupe Del C.; Xu, Chunlin; Willfor, Stefan; Yanez, Osvaldo; Sanchez, Julio Article ISI JOURNAL OF MOLECULAR LIQUIDS (2022)
Search for Novel Potent Inhibitors of the SARS-CoV-2 Papain-like Enzyme: A Computational Biochemistry Approach Osorio, Manuel, I; Yanez, Osvaldo; Gallardo, Mauricio; Zuniga-Bustos, Matias; Mulia-Rodriguez, Jorge; Lopez-Rendon, Roberto; Garcia-Beltran, Olimpo; Gonzalez-Nilo, Fernando; Perez-Donoso, Jose M. Article ISI PHARMACEUTICALS (2022)
Valeriana pilosa Roots Essential Oil: Chemical Composition, Antioxidant Activities, and Molecular Docking Studies on Enzymes Involved in Redox Biological Processes Minchan-Herrera, Patricia; Ybanez-Julca, Roberto O.; Quispe-Diaz, Ivan M.; Venegas-Casanova, Edmundo A.; Jara-Aguilar, Rafael; Salas, Felipe; Zevallos-Escobar, Liz; Yanez, Osvaldo; Pino-Rios, Ricardo; Calderon, Pedro Buc; Benites, Julio Article ISI ANTIOXIDANTS (2022)
Cluster Assembled Silicon-Lithium Nanostructures: A Nanowire Confined Inside a Carbon Nanotube Orellana, Walter; Pino-Rios, Ricardo; Yanez, Osvaldo; Vasquez-Espinal, Alejandro; Peccati, Francesca; Contreras-Garcia, Julia; Cardenas, Carlos; Tiznado, William Article ISI FRONTIERS IN CHEMISTRY (2021)
Coumarin-Chalcone Hybrids as Inhibitors of MAO-B: Biological Activity and In Silico Studies Moya-Alvarado, Guillermo; Yanez, Osvaldo; Morales, Nicole; Gonzalez-Gonzalez, Angelica; Areche, Carlos; Nunez, Marco Tulio; Fierro, Angelica; Garcia-Beltran, Olimpo Article ISI MOLECULES (2021)
Development of a Nanostructured Lipid Carrier (NLC) by a Low-Energy Method, Comparison of Release Kinetics and Molecular Dynamics Simulation Ortiz, Andrea C.; Yanez, Osvaldo; Salas-Huenuleo, Edison; Morales, Javier O. Article ISI PHARMACEUTICS (2021)
Experimental and Theoretical Exploration of Volumetric Properties of Aminobutyric Acid and L-Valine in the Electrolytic Environment at T=283.15 to 318.15 K and Pressure P=0.1 MPa Cantero-Lopez, Plinio; Paez Meza, Manuel S.; Vergara, Maria K.; Perez Sotelo, Dairo E.; Sharma, Vivek; Zuniga, Cesar; Oyarzun, Diego P.; Sanchez, Julio; Gonzalez-Gonzalez, Angelica; Yanez, Osvaldo Article ISI JOURNAL OF CHEMICAL AND ENGINEERING DATA (2021)
In Silico Study of Coumarins and Quinolines Derivatives as Potent Inhibitors of SARS-CoV-2 Main Protease Yanez, Osvaldo; Osorio, Manuel Isaias; Uriarte, Eugenio; Areche, Carlos; Tiznado, William; Perez-Donoso, Jose M.; Garcia-Beltran, Olimpo; Gonzalez-Nilo, Fernando Article ISI FRONTIERS IN CHEMISTRY (2021)
Kick-Fukui: A Fukui Function-Guided Method for Molecular Structure Prediction Yanez, Osvaldo; Baez-Grez, Rodrigo; Inostroza, Diego; Pino-Rios, Ricardo; Rabanal-Leon, Walter A.; Contreras-Garcia, Julia; Cardenas, Carlos; Tiznado, William Article ISI JOURNAL OF CHEMICAL INFORMATION AND MODELING (2021)
Li8Si8, Li10Si9, and Li12Si10: Assemblies of Lithium-Silicon Aromatic Units Manrique-de-la-Cuba, Maria Fernanda; Leyva-Parra, Luis; Inostroza, Diego; Gomez, Badhin; Vasquez-Espinal, Alejandro; Garza, Jorge; Yanez, Osvaldo; Tiznado, William Article ISI CHEMPHYSCHEM (2021)
On the NICS limitations to predict local and global current pathways in polycyclic systems Inostroza, Diego; Garcia, Victor; Yanez, Osvaldo; Torres-Vega, Juan J.; Vasquez-Espinal, Alejandro; Pino-Rios, Ricardo; Baez-Grez, Rodrigo; Tiznado, William Article ISI NEW JOURNAL OF CHEMISTRY (2021)
Planar Hexacoordinate Carbons: Half Covalent, Half Ionic Leyva-Parra, Luis; Diego, Luz; Yanez, Osvaldo; Inostroza, Diego; Barroso, Jorge; Vasquez-Espinal, Alejandro; Merino, Gabriel; Tiznado, William Article ISI ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)
Planar Hypercoordinate Carbons in Alkali Metal Decorated CE32- and CE22- Dianions Leyva-Parra, Luis; Diego, Luz; Inostroza, Diego; Yanez, Osvaldo; Pumachagua-Huertas, Rodolfo; Barroso, Jorge; Vasquez-Espinal, Alejandro; Merino, Gabriel; Tiznado, William Article ISI CHEMISTRY-A EUROPEAN JOURNAL (2021)
Structure-antioxidant activity relationships in boldine and glaucine: a DFT study Vasquez-Espinal, Alejandro; Yanez, Osvaldo; Osorio, Edison; Areche, Carlos; Garcia-Beltran, Olimpo; Ruiz, Lina M.; Cassels, Bruce K.; Tiznado, William Article ISI NEW JOURNAL OF CHEMISTRY (2021)
Theobroma cacao L. compounds: Theoretical study and molecular modeling as inhibitors of main SARS-CoV-2 protease Yanez, Osvaldo; Osorio, Manuel Isaias; Areche, Carlos; Vasquez-Espinal, Alejandro; Bravo, Jessica; Sandoval-Aldana, Angelica; Perez-Donoso, Jose M.; Gonzalez-Nilo, Fernando; Matos, Maria Joao; Osorio, Edison; Garcia-Beltran, Olimpo; Tiznado, William Article ISI BIOMEDICINE & PHARMACOTHERAPY (2021)
A physicochemical and conformational study of co-solvent effect on the molecular interactions between similarly charged protein surfactant (BSA-SDBS) system Sharma V.; YaÃ±ez O.; AlegrÃa-Arcos M.; Kumar A.; Thakur R.C.; Cantero-LÃ³pez P. Article ISI SCOPUS (2020)
Biosystem Analysis of the Hypoxia Inducible Domain Family Member 2A: Implications in Cancer Biology Salazar C.; YaÃ±ez O.; Elorza, A.A.; Cortes N.; GarcÃa-BeltrÃ¡n O.; Tiznado W.; Ruiz, L.M. Article ISI SCOPUS GENES (2020)
Embedding a Planar Hypercoordinate Carbon Atom into a [4n+2] ?-System YaÃ±ez O.; BÃ¡ez-Grez R.; Garza J.; Pan S.; Barroso J.; VÃ¡squez-Espinal A.; Merino G.; Tiznado W. Article ISI SCOPUS ChemPhysChem (2020)
Evaluation of restricted probabilistic cellular automata on the exploration of the potential energy surface of Be6B11- YaÃ±ez O.; Inostroza D.; Usuga-Acevedo B.; VÃ¡squez-Espinal A.; Pino-Rios R.; Tabilo-Sepulveda M.; Garza J.; Barroso J.; Merino G.; Tiznado W. Article ISI SCOPUS THEORETICAL CHEMISTRY ACCOUNTS (2020)
Mixed micellization of bile salts and transglycosylated stevia and enhanced binding and solubility of non-steroidal anti-inflammatory drugs using mixed micelle Srivastava, Anirudh; Yanez, Osvaldo; Cantero-Lopez, Plinio Article ISI JOURNAL OF MOLECULAR LIQUIDS (2020)
Protein-surfactant interactions: A multitechnique approach on the effect of Co-solvents over bovine serum albumin (BSA)-cetyl pyridinium chloride (CPC) system Sharma V.; YaÃ±ez O.; ZÃºÃ±iga C.; Kumar A.; Singh, G.; Cantero-LÃ³pez P. Article ISI SCOPUS Chemical Physics Letters (2020)
Searching for double sigma- and pi-aromaticity in borazine derivatives Pino-Rios, Ricardo; Vasquez-Espinal, Alejandro; Yanez, Osvaldo; Tiznado, William Article ISI RSC ADVANCES (2020)
Theoretical study of new LmDHODH and LmTXNPx complexes: structure-based relationships Cantero-Lopez, Plinio; Robledo Restrepo, Sara M.; Yanez, Osvaldo; Zuniga, Cesar; Santafe-Patino, Gilmar G. Article ISI STRUCTURAL CHEMISTRY (2020)
(Li Si ) => The Smallest Cluster-Assembled Materials Based on Aromatic Si Rings. Yañez, Osvaldo; Garcia, Victor; Garza, Jorge; Orellana, Walter; Vásquez-Espinal, Alejandro; Tiznado, William Article Chemistry (Weinheim an der Bergstrasse, Germany) (2019)
AUTOMATON: A Program That Combines a Probabilistic Cellular Automata and a Genetic Algorithm for Global Minimum Search of Clusters and Molecules Yanez, O.; Baez-Grez, R; Inostroza, D; Rabanal-Leon, WA; Pino-Rios, R; Garza, J; Tiznado, W Article ISI SCOPUS JOURNAL OF CHEMICAL THEORY AND COMPUTATION (2019)
Exploring the Potential Energy Surface of Trimetallic Deltahedral Zintl Ions=> Lowest-Energy [SnGeBi] and [(SnGeBi)] Structures. Báez-Grez, Rodrigo; Garza, Jorge; Vásquez-Espinal, Alejandro; Osorio, Edison; Rabanal-León, Walter A; Yañez, Osvaldo; Tiznado, William Article Inorganic chemistry (2019)
Reply to the 'Comment on "Exploiting electronic strategies to stabilize a planar tetracoordinate carbon in cyclic aromatic hydrocarbons"' by V. S. Thimmakondu, Chem. Commun., 2019, DOI:; 10.1039/c9cc04639a YaÃ±ez O.; VÃ¡squez-Espinal A.; Pino-Rios R.; Ferraro F.; Pan S.; Osorio E.; Merino G.; Tiznado W. Article ISI SCOPUS CHEMICAL COMMUNICATIONS (2019)
Theoretical Study of the Antioxidant Activity of Quercetin Oxidation Products VÃ¡squez-Espinal A.; YaÃ±ez O.; Osorio E.; Areche C.; GarcÃa-BeltrÃ¡n O.; Ruiz, L.M.; Cassels B.K.; Tiznado W. Article ISI SCOPUS FRONTIERS IN CHEMISTRY (2019)
Influence of BSA on micelle formation of SDBS and CPC=> An experimental–theoretical approach of its binding properties Vivek Sharma, Plinio Cantero-López; Osvaldo Yañez-Osses, Cecilia Rojas-fuentes Article JOURNAL OF MOLECULAR LIQUIDS (2018)
A Fukui function-guided genetic algorithm. Assessment on structural prediction of Si-n (n=12-20) clusters Yañez, Osvaldo; Vásquez-Espinal, Alejandro; Inostroza, Diego; Ruiz, Lina; Pino-Rios, Ricardo; Tiznado, William Article ISI SCOPUS JOURNAL OF COMPUTATIONAL CHEMISTRY (2017)
Exploiting electronic strategies to stabilize a planar tetracoordinate carbon in cyclic aromatic hydrocarbons Yanez, O; Vasquez-Espinal, A; Pino-Rios, R; Ferraro, F; Pan, S; Osorio, E; Merino, G; Tiznado, W Article ISI SCOPUS Chemical Communications (2017)
Proposal of a Simple and Effective Local Reactivity Descriptor through a Topological Analysis of an Orbital-Weighted Fukui Function Pino-Rios, Ricardo; Ya?ez, Osvaldo; Inostroza, Diego; Ruiz, Lina; Cardenas, Carlos; Fuentealba, Patricio; Tiznado, William Article ISI SCOPUS JOURNAL OF COMPUTATIONAL CHEMISTRY (2017)
Theoretical and experimental approach on the molecular interactions of the DL-Alanine with an electrolytic environment Cantero-López P.; Yañez-Osses O.; Páez-Meza M.S.; López J.E.; Páez-Hernández D.; Arratia-Pérez R. Article ISI SCOPUS CHEMICAL PHYSICS LETTERS (2017)
Virtual Screening of Plant Volatile Compounds Reveals a High Affinity of Hylamorpha elegans (Coleoptera: Scarabaeidae) Odorant-Binding Proteins for Sesquiterpenes From Its Native Host González-González, Angélica; Palma-Millanao, Rubén; Yáñez, Osvaldo; Rojas, Maximiliano; Mutis, Ana ; Venthur, Herbert; Quiroz, Andrés; Ramírez, Claudio C. Article ISI SCOPUS JOURNAL OF INSECT SCIENCE (2016)
A coumarinylaldoxime as a specific sensor for Cu2+ and its biological application Garcia-Beltran, O; Cassels, B.K.; Mena N.; Núñez M.T.; Yanez, O.; Caballero, J Article ISI SCOPUS TETRAHEDRON LETTERS (2014)
Synthesis of coumarin derivatives as fluorescent probes for membrane and cell dynamics studies. García-Beltrán, Olimpo; Yañez, Osvaldo; Caballero, Julio; Galdámez, Antonio; Mena, Natalia; Nuñez, Marco T; Cassels, Bruce K Article European journal of medicinal chemistry (2014)
Design, synthesis and cellular dynamics studies in membranes of a new coumarin-based "turn-off" fluorescent probe selective for Fe2+ Garcia-Beltran, O; Mena N.; Yanez, O.; Caballero, J; Vargas V.; Nunez, MT; CASSELS, BK Article ISI SCOPUS EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY (2013)
Aromaticity of [M3(µ‐X)3X6]0/2– (M = Re and Tc, X = Cl, Br, I) Clusters Confirmed by Ring Current Analysis and Induced Magnetic Field Walter A. Rabanal&#8208, León; Alejandro Vásquez&#8208, Espinal; Osvaldo Yañez, Ricardo Pino‐ Rios, Ramiro Arratia‐ Pérez, Luis Alvarez‐ Thon, Juan J. Torres‐ Vega, William Tiznado Article EUROPEAN JOURNAL OF INORGANIC CHEMISTRY (0)
Carbon rings decorated with group 14 elements=> new aromatic clusters containing planar tetracoordinate carbon Yañes-Osses, Osvaldo; Vásquez-Espinal, Alejandro; Báez-Grez, Rodrigo; Rabanal Leon, Walter; Osorio, Edison; Ruiz, Lina; Tiznado, William. Article NEW JOURNAL OF CHEMISTRY (0)
Effect of Cosolvents DMSO and Glycerol on the Self-Assembly Behavior of SDBS and CPC=> An Experimental and Theoretical Approach Vivek Sharma, Plinio Cantero-López; Osvaldo Yañez-Osses, Ashish Kuma Article JOURNAL OF CHEMICAL AND ENGINEERING DATA (0)


Designing aromatics cluster of the main groups elements. Evaluation of their stability and their asembly to form small and medium sized oligomer. FONDECYT (1181165) Proyecto 2018-2021 Postdoctorado
ANALYSIS OF CHEMICAL BONDING IN CLUSTERS AND MOLECULES FONDECYT (1140358) Proyecto 2014-2017 Tesista
Sensor de Voltaje de Canales de iones=> Desde la Estructura a la Función FONDECYT (ACT-1104) Proyecto 2012-2015 Coinvestigador(a)

osvaldo yañez

Académico Investigador

Facultad de Ingeniería y Negocios

Universidad de Las Américas

Santiago, Chile

William Tiznado

Full professor

Chemical Sciences

UNIVERSIDAD ANDRES BELLO

Santiago, Chile

Ricardo Pino

Académico Investigador

Ciencias Químicas y Farmaceuticas

Universidad Arturo Prat

Iquique, Chile

Plinio Cantero

Profesor Adjunto

Química

Universidad Andrés Bello

Santiago de Chile, Chile

Carlos Areche

ASSOCIATE PROFESSOR

CHEMISTRY

UNIVERSIDAD DE CHILE

Santiago, Chile

Rodrigo Baez

Académico

Universidad Arturo Prat

Iquique, Chile

Fernando Gonzalez

Titular Professor

Facultad de Ciencias de la Vida

Universidad Andres Bello

Santiago, Chile

Bruce Cassels

Profesor Titular

Departamento de Química

UNIVERSIDAD DE CHILE, FACULTAD DE CIENCIAS, DEPARTAMENTO DE QUÍMICA

Santiago, Chile

Melissa Alegría

Académico Asociado

Facultad de Ingeniería y Negocios

Universidad de Las Américas

Santiago, Chile

Marco Nuñez

Professor

Biology

Fac. Ciencias, Universidad de Chile

Santiago, Chile

José Pérez

Associate Professor

Biologia

Universidad Andres Bello

Santiago, Chile

Walter Orellana

Associate Professor

Physical Science

UNIVERSIDAD ANDRES BELLO

Santiago, Chile

Lisdelys González

Researcher

Universidad de Concepción

Concepcion, Chile

Julio Caballero

Full Professor

Departamento de Bioinformática

Universidad de Talca

Talca, Chile

Lina Ruiz

Academico Docente Investigador

Instituto de Ciencias Biomédicas

Universidad Autónoma de Chile

Santiago, Chile

WALTER RABANAL

Profesos Asistente

Depto. Química Analítica e Inorgánica

Universidad de Concepción

Concepción, Chile

Manuel Osorio

Docente

Medicina

UNIVERSIDAD DIEGO PORTALES

Santiago, Chile

Julio Sánchez

Profesor Asociado

Ciencias del Ambiente

Universidad de Santiago de Chile

Santiago, Chile

Jessica Bravo

Profesor asociado, investigador jornada

UNIVERSIDAD DIEGO PORTALES

santiago, Chile

Maria Valenzuela

Director and Researcher

Institute of Applied Sciences

Universidad Autonoma de Chile

Temuco, Chile

Daniel Bustos

Auxiliar Professor

Vicerrectoría de Investigación y Postgrado

Universidad Católica del Maule

Talca, Chile

Maria Ceron

Profesor Asistente

Facultad de Ingeniería

Universidad Finis Terrae

Santiago, Chile

Javier Morales

Profesor Asociado

Departamento de Ciencias y Tecnología Farmacéuticas

Universidad de Chile

Santiago, Chile

Alfredo Figueroa

Profesor Titular

Universidad de Talca

Talca, Chile

Igor Osorio

Académico

Instituto de Ciencias Químicas

Universidad Austral de Chile

Valdivia , Chile

Luis Morales

Profesor Asociado

Intituto de Ciencias Biomédicas

Universidad Autónoma de Chile

Talca, Chile

Angelica Fierro

Associate

Chemistry

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Dino Salinas

., Chile

Katia Fernández

Académico - Profesor Asociado

Facultad de Salud y Odontología

Universidad Diego Portales

Santiago, Chile

Celia Salazar

Postdoctorado

Universidad Autónoma de Chile

Talca, Chile

Johana Lopez

Profesor Asistente

Instituto de Nutrición y Tecnologia de los Alimentos

Universidad de Chile

Santiago de Chile, Chile

JEAN DE ANDRADE

Académico Docente

Departamento de Medicina Traslacional

Universidad Católica del Maule

Talca, Chile

Alejandro Vásquez

Profesor Asistente

Química y Farmacia

Universidad Arturo Prat

Iquique, Chile

Andres Vega

Director

Departamento de Química

UNIVERSIDAD ANDRES BELLO

Santiago, Chile

Pedro Aguirre

Profesor asociado

Inorgánica y Analítica

Universidad de Chile, Facultad de Ciencias Químicas y Farmacéuticas

Santiago, Chile

Herbert Venthur

Profesor a contrata

Departamento de Ciencias Químicas y Recursos Naturales

UNIVERSIDAD DE LA FRONTERA

Temuco, Chile

Alfredo Pereira

Profesor Asistente

Universidad San Sebastián

Santiago, Chile

Alvaro Elorza

FULL PROFESSOR

INSTITUTE OF BIOMEDICAL SCIENCES

UNIVERSIDAD ANDRES BELLO

Santiago, Chile

patricio fuentealba

Profesor Titular

Física

U. DE CHILE, FAC. CIENCIAS, DPTO. FISICA

Santiago, Chile

Carlos Cardenas

Associate professor

Physics

UNIVERSIDAD DE CHILE

Santiago, Chile

Dayán Páez

Profesor Asociado

Facultad de Ciencias Exactas

Universidad Andrés Bello

Santiago, Chile

Ramiro Arratia

DIRECTOR DOCTORADO

CIENCIAS QUIMICAS

UNIVERSIDAD ANDRES BELLO

Santiago, Chile

Yoan Hidalgo

Postdoctoral researcher

Researcher Line 3

Universidad de Chile-Solar Energy Research Center CONICYT/FONDAP/15110019

Santiago de chile, Chile

Betsabet Sepulveda

JEFE DE LABORATORIO

CEPEDEQ

UNIVERSIDAD DE CHILE

Santiago, Chile

Claudio Ramirez

Profesor Asociado

Instituto de Ciencias Biologicas

Universidad de Chile

Talca, Chile

Andres Quiroz

Profesor Titular

Ciencias Químicas y Recursos Naturales

UNIVERSIDAD DE LA FRONTERA

Temuco, Chile

Ruben Palma

Investigador en Ecología Química de Plagas

Instituto de Investigaciones Agropecuarias

Vilcún, Chile

Ana Mutis

Profesor Asociado A

Ciencias Químicas y Recursos Naturales

Universidad de La Frontera

Temuco, Chile

Felipe Salas

Académico

Química y Farmacia

Universidad Arturo Prat

Iquique, Chile

IVAN NEIRA

Académico

Tecnología Médica

Universidad de Antofagasta

Antofagasta, Chile

Matías Leal

Investigador Postdoctoral

Facultad de Ciencias de la Vida

Universidad Andrés Bello

Santiago, Chile

osvaldo andres yañez osses

Líneas de Investigación

Educación

Fisicoquímica Molecular , UNIVERSIDAD ANDRES BELLO. Chile, 2018

Bioinformatica, UNIVERSIDAD DE TALCA. Chile, 2012

Experiencia Académica

Laboratorista Part Time

Asistente Part Time

Asistente Part Time

Asistente Part Time

Experiencia Profesional

Laboratorista Part Time

Formación de Capital Humano

Premios y Distinciones

Beca Doctorado Nacional

Premio Alumni Ciencias Exactas

Article (74)

Proyecto (3)

Designing aromatics cluster of the main groups elements. Evaluation of their stability and their asembly to form small and medium sized oligomer.

ANALYSIS OF CHEMICAL BONDING IN CLUSTERS AND MOLECULES

Sensor de Voltaje de Canales de iones=> Desde la Estructura a la Función