Department of Natural History, Costa Rica National Museum, San José, Costa Rica - Articles

Notes on Meliponini (Hymenoptera: Apidae: Apinae) of Costa Rica: A Rescue Project of the South Caribe, Limón (Articles)

Marcela Sánchez-Ocampo, Diego Monge-Villegas, Carlos Cortés-Castillo

Open Access Library Journal Vol.10 No.3，March 31, 2023

DOI: 10.4236/oalib.1109916 42 Downloads 435 Views Citations
Field Conservation of Fresh Pollen for Rapid Ecological Studies of Pollination Biology (Articles)

Marcela Sánchez-Ocampo, Giovanni Andrés Vargas-Bautista

Open Access Library Journal Vol.10 No.3，March 14, 2023

DOI: 10.4236/oalib.1109804 53 Downloads 374 Views Citations
Hymenoptera Type Material from the National Museum of Costa Rica I: Holotypes (Articles)

Marcela Sánchez-Ocampo, Andrés Herrera

Open Access Library Journal Vol.10 No.8，August 21, 2023

DOI: 10.4236/oalib.1110415 46 Downloads 342 Views Citations
Hymenoptera Type Material from the National Museum of Costa Rica II: Paratypes (Articles)

Marcela Sánchez-Ocampo, Andrés Herrera

Open Access Library Journal Vol.10 No.9，September 4, 2023

DOI: 10.4236/oalib.1110416 46 Downloads 263 Views Citations
Description of Four New Species for the Genus Damasippus Stål, 1875 (Phasmida: Prisopodidae) (Articles)

Marcela Sánchez-Ocampo, Diego Monge-Villegas

Advances in Entomology Vol.11 No.2，April 28, 2023

DOI: 10.4236/ae.2023.112009 128 Downloads 541 Views Citations
Nanobiodiversity and Biomimetic Adhesives Development: From Nature to Production and Application (Articles)

Angelo Espinoza-Ramirez, Huberth Fuentes-Rodriguez, Edson Hernandez-Herrera, Anthony Mora-Sandi, Jose Roberto Vega-Baudrit

Journal of Biomaterials and Nanobiotechnology Vol.10 No.2，April 4, 2019

DOI: 10.4236/jbnb.2019.102005 1,575 Downloads 3,695 Views Citations
Nanobiotechnology in Agricultural Sector: Overview and Novel Applications (Articles)

Katherine Alvarado, Mónica Bolaños, Carmen Camacho, Elías Quesada, José Vega-Baudrit

Journal of Biomaterials and Nanobiotechnology Vol.10 No.2，April 26, 2019

DOI: 10.4236/jbnb.2019.102007 1,765 Downloads 4,373 Views Citations
Natural hazards in Santo Domingo de Heredia, Costa Rica, Central America (Articles)

Jonnathan Reyes, Mario Fernández, Sara Grineski, Timothy Collins

Natural Science Vol.6 No.3，February 26, 2014

DOI: 10.4236/ns.2014.63017 5,194 Downloads 7,611 Views Citations
This article belongs to the Special Issue on Natural Disasters
Validation of Total Daily Energy Expenditure Calculated with Actiheart against Doubly Labeled Water Method in Costa Rican Schoolchildren (Articles)

Juan Diego Zamora-Salas, Adriana Laclé-Murray

Food and Nutrition Sciences Vol.6 No.13，October 8, 2015

DOI: 10.4236/fns.2015.613125 4,879 Downloads 5,963 Views Citations
This article belongs to the Special Issue on Obesity and Health
Synthesis and Antibacterial Activity of Aromatic Homopropargyl Alcohols (Articles)

Christian A. Umaña, María L. Arias, Jorge A. Cabezas

International Journal of Organic Chemistry Vol.7 No.3，September 19, 2017

DOI: 10.4236/ijoc.2017.73023 1,688 Downloads 4,054 Views Citations
This article belongs to the Special Issue on Aromatic Compounds
Immobilization of Gold and Silver on a Biocompatible Porous Silicone Matrix to Obtain Hybrid Nanostructures (Articles)

Solano-Umaña Victor, Corrales Urena Yendry Regina, Vega-Baudrit José Roberto

Journal of Biomaterials and Nanobiotechnology Vol.9 No.1，January 11, 2018

DOI: 10.4236/jbnb.2018.91004 969 Downloads 2,049 Views Citations
National Inventory of Mercury Release into Different Environmental Sectors Estimated by United Nations Environment Programme (UNEP) Toolkit in Costa Rica (Articles)

Aguilar Maria, Mora Jose, Sibaja Jose, Valdés Juan, Zabala Walter

Open Journal of Air Pollution Vol.6 No.2，June 27, 2017

DOI: 10.4236/ojap.2017.62007 1,417 Downloads 2,981 Views Citations
A Computer Program for the Newman-Janis Algorithm (Articles)

Carlos Gutiérrez-Chávez, Francisco Frutos-Alfaro, Iván Cordero-García, Javier Bonatti-González

Journal of Modern Physics Vol.6 No.15，December 29, 2015

DOI: 10.4236/jmp.2015.615227 3,664 Downloads 4,989 Views Citations
Genetic Diversity Analysis of Jatropha Species from Costa Rica Using AFLP Markers (Articles)

Roberto Avendaño, Elmer García Díaz, Marta Valdez-Melara, Nefertiti Chaves Solano, Aníbal Mora Villalobos, Francisco Aguilar Cascante, Bruce Williamson Benavides, Laura Y. Solís-Ramos

American Journal of Plant Sciences Vol.6 No.14，September 28, 2015

DOI: 10.4236/ajps.2015.614245 4,364 Downloads 5,929 Views Citations
Approximate Metric for a Rotating Deformed Mass (Articles)

Francisco Frutos-Alfaro, Paulo Montero-Camacho, Miguel Araya, Javier Bonatti-González

International Journal of Astronomy and Astrophysics Vol.5 No.1，March 4, 2015

DOI: 10.4236/ijaa.2015.51001 4,225 Downloads 5,267 Views Citations
Synthesis and Determination of Antitumor Activity of Jacaranone and Synthetic Analogs (Articles)

María L. Arias, Eugenia Corrales, Rebeca Poveda, Jorge A. Cabezas

International Journal of Organic Chemistry Vol.8 No.1，March 7, 2018

DOI: 10.4236/ijoc.2018.81007 993 Downloads 2,058 Views Citations
This article belongs to the Special Issue on Organic Compound and Its Derivatives
Approximate Kerr-Like Metric with Quadrupole (Articles)

Francisco Frutos-Alfaro

International Journal of Astronomy and Astrophysics Vol.6 No.3，September 29, 2016

DOI: 10.4236/ijaa.2016.63028 1,647 Downloads 2,912 Views Citations
Application of a Sulfur Removal Hydrometallurgical Process in a Lead-Acid Battery Recycling Plant in Costa Rica (Articles)

Marta Navarro-Monge, Germain Esquivel-Hernández, José Pablo Sibaja Brenes, José Carlos Mora-Barrantes, Ricardo Sánchez-Murillo, Juan Valdés-González, Pablo Bolaños-Ulloa

Open Journal of Air Pollution Vol.6 No.1，March 17, 2017

DOI: 10.4236/ojap.2017.61002 1,819 Downloads 3,963 Views Citations
Retrospective Descriptive Analysis of the Combined First Trimester of Pregnancy Screening in the Period Included from February 2016 to March 2017, Maternal Fetal Medicine Unit, San Juan de Dios Hospital (Articles)

Carina Breuning Velásquez, Oscar Durán Soto, Joaquin Bustillos Villavicencio, Jorge Mora Sandí, Eugenio Calderon, Veronica Saborio, Leonardo Jimenez, Pablo Parra

Open Journal of Obstetrics and Gynecology Vol.8 No.10，August 27, 2018

DOI: 10.4236/ojog.2018.810092 1,019 Downloads 1,815 Views Citations
Light Reflection by Cuticles of Chrysina Jewel Scarabs: Optical Measurements, Morphology Characterization, and Theoretical Modeling (Articles)

W. E. Vargas, M. Hernández-Jiménez, E. Libby, D. E. Azofeifa, C. Barboza, Á. Solis

Optics and Photonics Journal Vol.6 No.7，July 13, 2016

DOI: 10.4236/opj.2016.67017 1,895 Downloads 3,523 Views Citations
This article belongs to the Special Issue on Advance in Optical Properties of Materials

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