Works by Rojas, Fernando

Results: 218

Eighteen‐Year Follow‐Up of Bone Sculpting Using the 3A‐2B Biological Rule for Immediate and Late Implant Placement With Immediate Loading in Maxillary Fixed Prostheses: A Clinical Report.

Published in:

Case Reports in Dentistry, 2025, v. 2025, p. 1, doi. 10.1155/crid/6660284

By:

Rojas-Vizcaya, Fernando;
D ndar, Mine

Publication type:

Article

Bilateral Choroidal Metastases from Primary Cutaneous Melanoma Following Nivolumab Discontinuation: A Case Report.

Published in:

Ocular Immunology & Inflammation, 2025, v. 33, n. 5, p. 864, doi. 10.1080/09273948.2025.2456646

By:

Padilla-Pantoja, Fabio Daniel;
Godin, Fernando;
Rojas-Rojas, Fernando;
Camargo-González, Jennifer;
Ancona-Lezama, David

Publication type:

Article

Assessment of Sarcopenia Using Rectus Femoris Ultrasound in Emergency Patients—A Cross-Sectional Study.

Published in:

Journal of Clinical Medicine, 2025, v. 14, n. 11, p. 3932, doi. 10.3390/jcm14113932

By:

García-Sánchez, Francisco Javier;
Souviron-Dixon, Victoria Emilia;
Roque-Rojas, Fernando;
Mudarra-García, Natalia

Publication type:

Article

Modeling Time Series with SARIMAX and Skew-Normal and Zero-Inflated Skew-Normal Errors.

Published in:

Mathematics (2227-7390), 2025, v. 13, n. 11, p. 1892, doi. 10.3390/math13111892

By:

Dinamarca, M. Alejandro;
Rojas, Fernando;
Ibacache-Quiroga, Claudia;
González-Pizarro, Karoll

Publication type:

Article

Impact of Exams on Diet, Physical Activity, and Body Composition in University Students.

Published in:

Nutrients, 2025, v. 17, n. 11, p. 1929, doi. 10.3390/nu17111929

By:

Mudarra-García, Natalia;
Pérez-Mudarra, Marina;
Ortuño-Soriano, Ismael;
Badía-Iborra, Raquel;
Vicente-Galán, María Jesús;
Zaragoza-García, Ignacio;
Roque-Rojas, Fernando;
García-Sánchez, Francisco Javier

Publication type:

Article

Characterization of hypomineralization second primary molar and molar incisor hypomineralization in patients with orofacial clefts.

Published in:

Clinical Oral Investigations, 2025, v. 29, n. 5, p. 1, doi. 10.1007/s00784-025-06311-7

By:

de Farias, Aline Leite;
Rojas-Gualdrón, Diego Fernando;
Restrepo, Manuel;
Zecchin, Karina Gottardello;
Bussaneli, Diego Girotto;
Yupanqui, Kasandra;
Raposo‑Amaral, Cassio Eduardo;
Santos-Pinto, Lourdes

Publication type:

Article

Effects of hydrolysis and bleaching conditions on the efficiency of cellulose microfibrils extraction from coffee parchment through a design of experiments.

Published in:

Cellulose, 2023, v. 30, n. 17, p. 10715, doi. 10.1007/s10570-023-05553-6

By:

Henao Rodríguez, Juan Esteban;
Escobar Rincón, Daniel;
Hincapié Rojas, Daniel Fernando;
Cely Orjuela, Iván Gerardo;
Socolovsky, Leandro M.;
Erazo Rondón, Dariana Geraldine;
Londoño Calderón, César Leandro

Publication type:

Article

Electrochemical treatment of human KB cells in vitro.

Published in:

Bioelectromagnetics, 1999, v. 20, n. 1, p. 34, doi. 10.1002/(SICI)1521-186X(1999)20:1<34::AID-BEM5>3.0.CO;2-R

By:

Yen, Yun;
Li, Jian-Ren;
Zhou, Bing-Sen;
Rojas, Fernando;
Yu, Jonathan;
Chou, C.K.

Publication type:

Article

La evaluación de tecnologías en salud basadas en inteligencia artificial Â¿debería ser diferente?

Published in:

Revista CES Salud Pública y Epidemiología, 2022, v. 1, n. 1, p. 53, doi. 10.21615/cesspe.6572

By:

Rojas Gualdrón, Diego Fernando

Publication type:

Article

Optimizing multiple sequence alignments using a genetic algorithm based on three objectives: structural information, non-gaps percentage and totally conserved columns.

Published in:

Bioinformatics, 2013, v. 29, n. 17, p. 2112

By:

Ortuño, Francisco M.;
Valenzuela, Olga;
Rojas, Fernando;
Pomares, Hector;
Florido, Javier P.;
Urquiza, Jose M.;
Rojas, Ignacio

Publication type:

Article

An application of Kernel estimation method to the demand in two-stage inventory model.

Published in:

Cogent Engineering, 2017, v. 4, n. 1, p. 1, doi. 10.1080/23311916.2017.1362803

By:

Rojas, Fernando

Publication type:

Article

Time dependence in joint replacement to multi-products grouped. The case of hospital food service.

Published in:

Cogent Engineering, 2016, v. 3, n. 1, p. N.PAG, doi. 10.1080/23311916.2016.1251029

By:

Rojas, Fernando;
Chen, Kun

Publication type:

Article

A methodology for stochastic inventory modelling with ARMA triangular distribution for new products.

Published in:

Cogent Business & Management, 2017, v. 4, n. 1, p. 1, doi. 10.1080/23311975.2016.1270706

By:

Rojas, Fernando;
Liu, Shaofeng

Publication type:

Article

Adsorption of N2, NO2 and CO2 on Epistilbite Natural Zeolite from Jalisco, Mexico after Acid Treatment.

Published in:

Minerals (2075-163X), 2018, v. 8, n. 5, p. 196, doi. 10.3390/min8050196

By:

Hernández-Espinosa, Miguel Angel;
Quiroz-Estrada, Karla;
Petranovskii, Vitalii;
Rojas, Fernando;
Portillo, Roberto;
Salgado, Martha Alicia;
Marcelo, Miguel;
Rubio, Efraín;
Felipe, Carlos

Publication type:

Article

N<sub>2</sub> and CO<sub>2</sub> Adsorption by Soils with High Kaolinite Content from San Juan Amecac, Puebla, México.

Published in:

Minerals (2075-163X), 2016, v. 6, n. 3, p. 73, doi. 10.3390/min6030073

By:

Quiroz-Estrada, Karla;
Hernández-Espinosa, Miguel Ángel;
Rojas, Fernando;
Portillo, Roberto;
Rubio, Efraín;
López, Lucía

Publication type:

Article

Measuring Frailty in Old Age: Rasch Analysis of the FRAIL Scale.

Published in:

Revista Colombiana de Psicología, 2025, v. 34, n. 1, p. 11, doi. 10.15446/RCP.V34N1.112432

By:

ARBOLEDA CAMPO, VICTOR HUGO;
ROJAS GUALDRÓN, DIEGO FERNANDO;
MUÑOZ RODRÍGUEZ, DIANA ISABEL;
CARDONA ARANGO, DORYS;
SEGURACARDONA, ANGELA MARÍA;
SEGURA CARDONA, ALEJANDRA

Publication type:

Article

Feasibility of a Pre-Operative Morphofunctional Assessment and the Effect of an Intervention Program with Oral Nutritional Supplements and Physical Exercise.

Published in:

Nutrients, 2025, v. 17, n. 9, p. 1509, doi. 10.3390/nu17091509

By:

Mudarra-García, Natalia;
Roque-Rojas, Fernando;
Nieto-Ramos, Almudena;
Izquierdo-Izquierdo, Visitación;
García-Sánchez, Francisco Javier

Publication type:

Article

Diagnóstico tardío en Fibrosis Quística.

Published in:

Revista ANACEM, 2010, v. 4, n. 1, p. 40

By:

Trinidad, Elórtegui C.;
Daniela, Parra V.;
Fernando, Rojas B.

Publication type:

Article

Modeling lot-size with time-dependent demand based on stochastic programming and case study of drug supply in Chile.

Published in:

PLoS ONE, 2019, v. 14, n. 3, p. 1, doi. 10.1371/journal.pone.0212768

By:

Rojas, Fernando;
Leiva, Víctor;
Wanke, Peter;
Lillo, Camilo;
Pascual, Jimena

Publication type:

Article

Leukemia multiclass assessment and classification from Microarray and RNA-seq technologies integration at gene expression level.

Published in:

PLoS ONE, 2019, v. 14, n. 2, p. 1, doi. 10.1371/journal.pone.0212127

By:

Castillo, Daniel;
Galvez, Juan Manuel;
Herrera, Luis J.;
Rojas, Fernando;
Valenzuela, Olga;
Caba, Octavio;
Prados, Jose;
Rojas, Ignacio

Publication type:

Article

Cervix tuberculosis simulating cancer.

Published in:

2017

By:

Pintos-Pascual, Ilduara;
Roque-Rojas, Fernando;
Castro-Sánchez, María;
Bellas-Menéndez, Carmen;
Millán-Pérez, Rosario;
Ramos-Martínez, Antonio

Publication type:

Case Study

El transporte público colectivo en Curitiba y Bogotá.

Published in:

Revista de Ingeniería, 2005, n. 21, p. 106, doi. 10.16924/revinge.21.11

By:

Rojas Parra, Fernando;
Mello Garcias, Carlos

Publication type:

Article

Geographical Accessibility to Obstetric and Neonatal Care and its Effect on Early Neonatal Mortality in Colombia, 2012-2014.

Published in:

MedUNAB, 2017, v. 20, n. 1, p. 7, doi. 10.29375/01237047.2670

By:

Rojas-Gualdrón, Diego Fernando;
Caicedo-Velásquez, Beatriz

Publication type:

Article

Effective charge of PNIPAM microgels determined by conductivity measurements.

Published in:

Journal of Polymer Science, 2023, v. 61, n. 18, p. 2115, doi. 10.1002/pol.20230083

By:

Campos‐Ramírez, Adriana;
Lozano‐Martínez, Antelmo;
Ledesma‐Motolinía, Mónica;
Rojas‐Ochoa, Luis Fernando;
Haro‐Pérez, Catalina

Publication type:

Article

CONTROL DE IRRIGACIÓN DE UN PANEL FOTOVOLTAICO ORIENTADO A LA MAXIMIZACIÓN DEL BENEFICIO ENERGÉTICO.

Published in:

Colombian Journal of Advanced Technologies / Revista Colombiana de Tecnologías de Avanzada, 2020, v. 2, n. 36, p. 133, doi. 10.24054/16927257.v36.n36.2020.29

By:

Rojas Luna, Diego Fernando;
Caro Padilla, Miguel Ángel;
Domínguez Gómez, Ricardo Antonio;
Solano Martínez, Javier Enrique;
Osma Pinto, German Alfonso

Publication type:

Article

Comportamiento de la interrupción precoz y voluntaria de la gestación en adolescentes.

Published in:

Acta Médica del Centro, 2020, v. 14, n. 2, p. 161

By:

Bravo Torres, Yarima;
Cardet Niebla, Yoel;
Medina Escobar, Eleodoro;
Machado Rojas, Fernando;
Montero Silverio, Osiel

Publication type:

Article

Pólipo fibroepitelial de mama. Informe de caso.

Published in:

Acta Médica del Centro, 2019, v. 13, n. 2, p. 122

By:

Cardet Niebla, Yoel;
Machado Rojas, Fernando;
Bravo Torres, Yarima;
de las Mercedes López Bravo, Carmen

Publication type:

Article

Embarazo ectópico abdominal. Informe de caso.

Published in:

Acta Médica del Centro, 2018, v. 12, n. 2, p. 176

By:

Bravo Torres, Yarima;
Cardet Niebla, Yoel;
Machado Rojas, Fernando;
Camacho Hernández, Orlando

Publication type:

Article

Total evidence and sensitivity phylogenetic analyses of egg‐brooding frogs (Anura: Hemiphractidae).

Published in:

Cladistics, 2021, v. 37, n. 4, p. 375, doi. 10.1111/cla.12447

By:

Echevarría, Lourdes Y.;
De la Riva, Ignacio;
Venegas, Pablo J.;
Rojas‐Runjaic, Fernando J.M.;
R. Dias, Iuri;
Castroviejo‐Fisher, Santiago

Publication type:

Article

Phylogenetic identity and population structure of the dwarf caimans Paleosuchus spp. in the Orinoco basin of Colombia and Venezuela: filling gaps.

Published in:

Biological Journal of the Linnean Society, 2024, v. 142, n. 1, p. 68, doi. 10.1093/biolinnean/blad145

By:

Hernández-Rangel, Sandra M;
Morales-Betancourt, Mónica A;
Muniz, Fábio L;
Vargas-Ramírez, Mario;
Rojas-Runjaic, Fernando J M;
Lasso, Carlos A;
Caballero, Susana

Publication type:

Article

Optimization of Contribution Margins in Food Services by Modeling Independent Component Demand.

Published in:

Colombian Journal of Statistics / Revista Colombiana de Estadística, 2015, v. 38, n. 1, p. 1, doi. 10.15446/rce.v38n1.48799

By:

ROJAS, FERNANDO;
LEIVA, VÍCTOR;
WANKE, PETER;
MARCHANT, CAROLINA

Publication type:

Article

Hyperspectral image segmentation using 3D regularized subspace clustering model.

Published in:

Journal of Applied Remote Sensing, 2021, v. 15, n. 1, p. 16508, doi. 10.1117/1.JRS.15.016508

By:

Hinojosa, Carlos;
Rojas, Fernando;
Castillo, Sergio;
Arguello, Henry

Publication type:

Article

El rol de las revistas médicas en la divulgación de la investigación latinoamericana en educación médica.

Published in:

Iatreia, 2021, v. 34, n. 3, p. 187, doi. 10.17533/udea.iatreia.97

By:

Rojas-Gualdrón, Diego Fernando

Publication type:

Article

Unveiling the geographic distribution of Boana pugnax (Schmidt, 1857) (Anura, Hylidae) in Venezuela: new state records, range extension, and potential distribution.

Published in:

Check List, 2017, v. 13, n. 5, p. 671, doi. 10.15560/13.5.671

By:

Escalona, Moisés;
Prieto-Torres, David A.;
Rojas-Runjaic, Fernando J. M.

Publication type:

Article

Second record of the invasive gecko Lepidodactylus lugubris (Duméril & Bibron, 1836) (Squamata: Gekkonidae) from Venezuela.

Published in:

Check List, 2017, v. 13, n. 2, p. 1, doi. 10.15560/13.2.2082

By:

Señaris, Celsa;
Rojas-Runjaic, Fernando J. M.;
Matilde Aristeguieta, María;
García-Señaris, Guillermo

Publication type:

Article

New record and range extension of the Horned Toad, Rhinella ceratophrys (Boulenger, 1882) (Anura: Bufonidae), in Venezuela, and confirmation of its presence in Brazil.

Published in:

Check List, 2017, v. 13, n. 1, p. 1, doi. 10.15560/13.1.2035

By:

Rojas-Runjaic, Fernando J. M.;
Camargo, Edward;
de Carvalho, Vinícius T.;
La Marca, Enrique

Publication type:

Article

New locality records and geographic distribution map of Dendropsophus meridensis (Rivero, 1961) (Anura: Hylidae) in the Andes of Venezuela.

Published in:

Check List, 2015, v. 11, n. 1, p. 1, doi. 10.15560/11.1.1527

By:

Orlando Armesto, Luis;
Quilarque, Evelin;
Rojas-Runjaic, Fernando J. M.

Publication type:

Article

First record of the rain frog Pristimantis myersi (Goin & Cochran, 1963) (Anura, Craugastoridae) for Ecuador.

Published in:

Check List, 2015, v. 11, n. 1, p. 1, doi. 10.15560/11.1.1542

By:

Rojas-Runjaic, Fernando J. M.;
Guayasamin, Juan M.

Publication type:

Article

A new locality and range extension for the Rancho Grande Leaf Frog Agalychnis medinae (Funkhouser, 1962) (Anura: Hylidae) in northern Venezuela.

Published in:

Check List, 2014, v. 10, n. 2, p. 392, doi. 10.15560/10.2.392

By:

Rojas-Runjaic, Fernando J. M.;
Camargo, Edward;
Bolaños, Wendy;
Mora, Douglas;
Aular, Luis;
García, Franger

Publication type:

Article

First record of the Amazonian tiny tree toad Amazophrynella minuta (Melin, 1941) (Anura: Bufonidae), for Venezuela.

Published in:

Check List, 2013, v. 9, n. 5, p. 1122, doi. 10.15560/9.5.1122

By:

Rojas-Runjaic, Fernando J. M.;
Castroviejo-Fisher, Santiago;
Barrio-Amorós, César L.

Publication type:

Article

New records and distribution extensions of centrolenid frogs for Venezuela.

Published in:

Check List, 2012, v. 8, n. 4, p. 819, doi. 10.15560/8.4.819

By:

Rojas-Runjaic, Fernando J. M.;
Infante-Rivero, Edwin E.;
Cabello, Pedro

Publication type:

Article

Amphibia, Hylidae, Osteocephalus exophthalmus Smith and Noonan, 2001: New country record and geographic distribution map, Venezuela.

Published in:

Check List, 2010, v. 6, n. 3, p. 463, doi. 10.15560/6.3.463

By:

Barrio-Amorós, César L.;
Salerno, Patricia;
Rojas-Runjaic, Fernando J. M.;
Noonan, Brice

Publication type:

Article

Amphibia, Anura, Centrolenidae, Centrolene daidaleum (Ruiz-Carranza and Lynch, 1991): First record for Venezuela, new altitudinal record, and distribution map.

Published in:

Check List, 2010, v. 6, n. 3, p. 460, doi. 10.15560/6.3.460

By:

Rojas-Runjaic, Fernando J. M.;
Infante-Rivero, Edwin E.;
Señaris, J. Celsa;
Cabello, Pedro

Publication type:

Article

Increasing virulence and decreasing fungicide sensitivity in Phytophthora capsici after continuous metalaxyl-chlorothalonil exposure.

Published in:

Journal of Plant Pathology, 2024, v. 106, n. 4, p. 1583, doi. 10.1007/s42161-024-01713-0

By:

Sevillano-Serrano, Jacobo;
Larsen, John;
Rojas-Rojas, Fernando Uriel;
Vega-Arreguín, Julio C.

Publication type:

Article

Association Between Frequency and Severity of Dental Fluorosis and Molar Incisor Hypomineralization.

Published in:

2022

By:

Restrepo, Manuel;
Rojas-Gualdrón, Diego Fernando;
Leite de Farias, Aline;
Girotto-Bussaneli, Diego;
Santos-Pinto, Lourdes;
de Farias, Aline Leite

Publication type:

journal article

A human stem cell phenotypic drug screening assay for identification of opioid and non‐opioid analgesics with lowered risk of addiction.

Published in:

FASEB Journal, 2021, v. 35, p. N.PAG, doi. 10.1096/fasebj.2021.35.S1.04615

By:

Esmaeli‐Azad, Babak;
Federico, Niksha;
Rojas, Fernando;
Zapf, Jim

Publication type:

Article

ViruClear: Molecularly designed biomimetic nanosponges for prevention and treatment of SARS‐CoV‐2 infections in COVID‐19 patients.

Published in:

FASEB Journal, 2021, v. 35, p. N.PAG, doi. 10.1096/fasebj.2021.35.S1.04581

By:

Esmaeli‐Azad, Babak;
Federico, Isabella;
Rojas, Fernando;
Zapf, Jim

Publication type:

Article

Longitud cervical en la predicción de parto prematuro espontáneo y resultados perinatales en población de gemelos (dobles) en Hospital Provincial, Chile.

Published in:

Revista Chilena de Obstetricia y Ginecología, 2019, v. 84, n. 5, p. 355, doi. 10.4067/s0717-75262019000500355

By:

Flores Chávez, Ximena;
Rojas Beltrán, Fernando;
Zapata Lara, Nicolás;
Tiznado Quintana, Felipe;
Hinrichs Oyarze, Carlos

Publication type:

Article

Effect of sintering duration on the sliding‐wear resistance of 3Y‐TZP dental ceramics.

Published in:

International Journal of Applied Ceramic Technology, 2019, v. 16, n. 5, p. 1954, doi. 10.1111/ijac.13291

By:

Alonso, Javier;
Rodríguez‐Rojas, Fernando;
Borrero‐López, Oscar;
Ortiz, Angel L.;
Guiberteau, Fernando

Publication type:

Article

Método para la formación de grupos colaborativos mediante disponibilidad léxica.

Published in:

Revista Electrónica de Investigación Educativa, 2019, v. 21, n. 1, p. 1, doi. 10.24320/redie.2019.21.e36.2095

By:

Rojas Díaz, Darío Fernando;
Zambrano Matamala, Carolina;
Salcedo Lagos, Pedro

Publication type:

Article