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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
1,855
Downloads
3,969
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
5,601
Downloads
8,976
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
3,803
Downloads
4,555
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
3,849
Downloads
4,633
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
4,675
Downloads
5,639
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
4,404
Downloads
6,562
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
5,413
Downloads
9,236
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
5,416
Downloads
9,658
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
304
Downloads
781
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
4,076
Downloads
5,435
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
1,500
Downloads
3,209
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
3,132
Downloads
4,189
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
3,287
Downloads
4,457
Views
Citations
Serpocaulon orosiense
, a New Hybrid of
Serpocaulon
(Polypodiaceae) from Costa Rica
(Articles)
Alexander Francisco Rojas-Alvarado
,
Lucía Barrantes-Calvo
Open Access Library Journal
Vol.8 No.11
,November 8, 2021
DOI:
10.4236/oalib.1108047
72
Downloads
464
Views
Citations
Two New Species of Edible Berries, One in
Gaultheria
L. and Other in
Vaccinium
L. (Ericaceae) from Costa Rica and Panama
(Articles)
Alexander Francisco Rojas-Alvarado
,
Pablo Muñoz-Cambronero
Open Access Library Journal
Vol.8 No.11
,November 30, 2021
DOI:
10.4236/oalib.1108116
133
Downloads
863
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
4,936
Downloads
7,132
Views
Citations
Neurobiological Bases of Learning and Their Role for the Paradigm Shift in Education
(Articles)
Viviana Chavez-Mancilla
,
Jorge Parodi
Psychology
Vol.6 No.13
,October 26, 2015
DOI:
10.4236/psych.2015.613170
2,977
Downloads
3,948
Views
Citations
This article belongs to the Special Issue on
Developmental Psychology
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
703
Downloads
1,534
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
386
Downloads
824
Views
Citations
Characterization of Breast Cancer Radiofrequency Ablation Assisted with Magnetic Nanoparticles:
In Silico and in Vitro Study
(Articles)
Silverio Soto Alvarez
,
Lidia Flor E. Huerta
,
Alma Verónica Vargas
,
Jaime López
,
Jesus Gabriel Silva
,
César A. González
Journal of Electromagnetic Analysis and Applications
Vol.8 No.1
,January 22, 2016
DOI:
10.4236/jemaa.2016.81001
4,640
Downloads
5,830
Views
Citations
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