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Subject
Understanding
Ehrlichia canis
Infections in Dogs of Costa Rica: Hematological Findings and Indicative Clinical Signs
(Articles)
Alexander V. Barrantes-González
,
Ana E. Jiménez-Rocha
,
Juan José Romero-Zuñiga
,
Gaby Dolz
Open Journal of Veterinary Medicine
Vol.6 No.11
,November 30, 2016
DOI:
10.4236/ojvm.2016.611020
1,307
Downloads
2,128
Views
Citations
Evaluation of a Voluntary Control Program for the Detection of Bovine Leukemia Virus Antibodies Based on Agar Gel Immunodiffusion Test in Dairy Farms in Costa Rica
(Articles)
Gaby Dolz
,
Francine Huijsen
,
Carlos Jiménez
,
Luis L. Rodríguez
Open Journal of Veterinary Medicine
Vol.5 No.12
,December 11, 2015
DOI:
10.4236/ojvm.2015.512031
3,603
Downloads
4,008
Views
Citations
Prevalence of Psittacine Beak and Feather Disease Virus and Avian Polyomavirus in Captivity Psittacines from Costa Rica
(Articles)
Gaby Dolz
,
Jessica Sheleby-Elías
,
Juan J. Romero-Zuñiga
,
Bernardo Vargas-Leitón
,
Gustavo Gutiérrez-Espeleta
,
Kenneth Madriz-Ordeñana
Open Journal of Veterinary Medicine
Vol.3 No.4
,August 12, 2013
DOI:
10.4236/ojvm.2013.34038
3,888
Downloads
5,795
Views
Citations
Analysis of Benzene Exposure Levels on Commuters Traveling within the Metropolitan Area of Costa Rica
(Articles)
Wendy Villalobos-Gonzalez
,
Germain Esquivel-Hernandez
,
Ricardo Sanchez-Murillo
,
José Leonardo Corrales-Salazar
,
Juan Valdes-Gonzalez
Open Journal of Air Pollution
Vol.4 No.1
,March 24, 2015
DOI:
10.4236/ojap.2015.41005
4,374
Downloads
4,948
Views
Citations
Effect of Changes in Body Weight, Body Condition and Back Fat During Last Month of Pregnancy on the Reproductive Efficiency of Bos indicus Cows in the Tropics of Costa Rica
(Articles)
Jaime Galindo
,
Carlos S. Galina
,
Sandra Estrada
,
Juan José Romero
Open Journal of Veterinary Medicine
Vol.3 No.1
,March 21, 2013
DOI:
10.4236/ojvm.2013.31005
5,102
Downloads
7,815
Views
Citations
Source Apportionment of PM2.5 in the Metropolitan Area of Costa Rica Using Receptor Models
(Articles)
Jorge Herrera Murillo
,
Susana Rodríguez Roman
,
José Félix Rojas Marín
,
Beatriz Cardenas
Atmospheric and Climate Sciences
Vol.3 No.4
,October 15, 2013
DOI:
10.4236/acs.2013.34059
6,690
Downloads
9,138
Views
Citations
Comparison of Two Insemination Programs in Synchronized Early Postpartum Zebu Cows under Tropical Conditions: An Economic Appraisal
(Articles)
Adalinda Hernández
,
Carlos Salvador Galina
,
Ramiro Diaz
,
Ivette Rubio
,
Manuel Corro
,
Juan José Romero
Open Journal of Veterinary Medicine
Vol.5 No.12
,December 11, 2015
DOI:
10.4236/ojvm.2015.512032
3,617
Downloads
4,061
Views
Citations
Spatial and Temporal Variation of Stable Isotopes in Precipitation across Costa Rica: An Analysis of Historic GNIP Records
(Articles)
Ricardo Sánchez-Murillo
,
Germain Esquivel-Hernández
,
Kristen Welsh
,
Erin S. Brooks
,
Jan Boll
,
Rosa Alfaro-Solís
,
Juan Valdés-González
Open Journal of Modern Hydrology
Vol.3 No.4
,October 31, 2013
DOI:
10.4236/ojmh.2013.34027
4,630
Downloads
7,675
Views
Citations
Three New Species and New Records of Dennstaedtia Bernh. from Mesoamerica
(Articles)
Alexander Francisco Rojas-Alvarado
,
Federico Villalobos-Brenes
Open Access Library Journal
Vol.5 No.12
,December 13, 2018
DOI:
10.4236/oalib.1105020
174
Downloads
290
Views
Citations
Near Surface Carbon Dioxide and Methane in Urban Areas of Costa Rica
(Articles)
Germain Esquivel-Hernández
,
Mario Villalobos-Forbes
,
Ricardo Sánchez-Murillo
,
Christian Birkel
,
Juan Valdés-González
,
Jan Boll
Open Journal of Air Pollution
Vol.4 No.4
,December 14, 2015
DOI:
10.4236/ojap.2015.44018
3,771
Downloads
4,579
Views
Citations
Novelties in
Campyloneurum
(Polypodiaceae) from Mesoamerica
(Articles)
Alexander Francisco Rojas-Alvarado
American Journal of Plant Sciences
Vol.8 No.4
,March 31, 2017
DOI:
10.4236/ajps.2017.84062
1,123
Downloads
2,229
Views
Citations
This article belongs to the Special Issue on
Bryophyte and Pteridophyte
Four New Species and Additional Distributions of
Elaphoglossum
Section
Elaphoglossum
(Dryopteridaceae) from the Neotropics
(Articles)
Alexander Francisco Rojas-Alvarado
American Journal of Plant Sciences
Vol.8 No.6
,May 19, 2017
DOI:
10.4236/ajps.2017.86082
2,546
Downloads
2,902
Views
Citations
Three New Species of Ferns (Pteridophyta) from Mesoamerica
(Articles)
Alexander Francisco Rojas-Alvarado
American Journal of Plant Sciences
Vol.8 No.6
,May 25, 2017
DOI:
10.4236/ajps.2017.86089
2,726
Downloads
3,160
Views
Citations
Fungal Decay, Coating, Burning Properties and Change of Color of Particleboards Manufactured with Woody Biomass, Agricultural Wastes and Tetra Pak Residues
(Articles)
Róger Moya
,
Diego Camacho
,
Julio Mata
,
Roy Soto Fallas
Journal of Biomaterials and Nanobiotechnology
Vol.4 No.4
,September 11, 2013
DOI:
10.4236/jbnb.2013.44042
3,937
Downloads
5,556
Views
Citations
Pharmacological Control of Estrus in Tropical Cattle, an Economical Assessment of Different Synchronization Protocols
(Articles)
Juan J. Molina
,
Iván Molina
,
Alejandro Jiménez
,
Carlos S. Galina
,
Juan J. Romero
Open Journal of Veterinary Medicine
Vol.2 No.3
,September 28, 2012
DOI:
10.4236/ojvm.2012.23024
4,926
Downloads
8,096
Views
Citations
Five New Species of
Diplazium
Sw. (Athyriaceae) from Nicaragua, Costa Rica and Colombia
(Articles)
Alexander Francisco Rojas-Alvarado
American Journal of Plant Sciences
Vol.9 No.5
,April 13, 2018
DOI:
10.4236/ajps.2018.95071
448
Downloads
704
Views
Citations
This article belongs to the Special Issue on
Seedless Plants
Corrections in Recently Described Species of Ferns and Lycophytes from the Neotropics
(Articles)
Alexander Francisco Rojas-Alvarado
Open Access Library Journal
Vol.6 No.1
,January 25, 2019
DOI:
10.4236/oalib.1105172
216
Downloads
353
Views
Citations
Comparison of Two Pour-On Formulations of Ivermectin against Gastrointestinal Worms, Fleas and Lice in Naturally Infected Stray Dogs
(Articles)
Froylán Ibarra-Velarde
,
Yolanda Vera-Montenegro
,
Joaquín Ambía Medina
,
Karla Sánchez-Peralta
,
Pedro Ochoa Galván
Pharmacology & Pharmacy
Vol.6 No.3
,March 18, 2015
DOI:
10.4236/pp.2015.63018
4,280
Downloads
4,916
Views
Citations
Flexural Performance of I-Joist Fabricated with Glue-Laminated Bamboo and
Gmelina arborea
Plywood
(Articles)
Viviana Paniagua
,
Róger Moya
Open Journal of Civil Engineering
Vol.4 No.3
,August 28, 2014
DOI:
10.4236/ojce.2014.43018
3,664
Downloads
4,502
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
1,476
Downloads
2,194
Views
Citations
This article belongs to the Special Issue on
Advance in Optical Properties of Materials
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