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ISSN
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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
694
Downloads
1,508
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
382
Downloads
812
Views
Citations
Impact Evaluation of an Early Literacy Intervention Program during the COVID-19 Pandemic in Mexico
(Articles)
Amira Dávalos
,
Mónica
Alvarado
Creative Education
Vol.14 No.11
,November 14, 2023
DOI:
10.4236/ce.2023.1411137
67
Downloads
337
Views
Citations
This article belongs to the Special Issue on
Education and COVID-19 Pandemic
Blue-Red Tuning Emission of ZnO: Europium Quantum Dots with Different Excitation Wavelengths
(Articles)
Primitivo Ortiz Maldonado
,
Ana K. Chavez-
Alvarado
,
Francisco
J
. Rodríguez Gutierrez
,
Joan Reyes Miranda
,
Dulce Y. Medina Velazquez
,
Miguel A. Barron
,
Elizabeth Garfias García
Open Journal of Applied Sciences
Vol.8 No.10
,October 12, 2018
DOI:
10.4236/ojapps.2018.810034
893
Downloads
2,114
Views
Citations
Calculation of the Gravitational Constant
G
Using Electromagnetic Parameters
(Articles)
Jesús
Sánchez
Journal of High Energy Physics, Gravitation and Cosmology
Vol.3 No.1
,December 29, 2016
DOI:
10.4236/jhepgc.2017.31012
4,025
Downloads
6,160
Views
Citations
Calculation of the Fine-Structure Constant
(Articles)
Jesús
Sánchez
Journal of High Energy Physics, Gravitation and Cosmology
Vol.4 No.3
,July 6, 2018
DOI:
10.4236/jhepgc.2018.43029
2,791
Downloads
7,141
Views
Citations
How to Check If a Number Is Prime Using a Finite Definite Integral
(Articles)
Jesús
Sánchez
Journal of Applied Mathematics and Physics
Vol.7 No.2
,February 22, 2019
DOI:
10.4236/jamp.2019.72028
832
Downloads
1,854
Views
Citations
Collision Neoplasms of the Vermiform Appendix
(Articles)
Ana P. Melendez
,
Xiaoli Chen
,
Jesus
Esquivel
Open Journal of Gastroenterology
Vol.12 No.10
,October 24, 2022
DOI:
10.4236/ojgas.2022.1210031
94
Downloads
682
Views
Citations
Concentrated Extract of Green Tea Polyphenols Enhances the Toxicity of the Elderberry Lectin Nigrin b to Mice
(Articles)
Pilar Jiménez
,
Patricia Cabrero
,
Jesús
Tejero
,
Manuel
J
. Gayoso
,
Manuel Garrosa
,
Damián Cordoba-Diaz
,
Manuel Cordoba-Diaz
,
Tomás Girbés
Food and Nutrition Sciences
Vol.5 No.5
,February 26, 2014
DOI:
10.4236/fns.2014.55055
4,730
Downloads
6,891
Views
Citations
This article belongs to the Special Issue on
Flavonoids
Potential Areas for Commercial Timber Plantations of
Tabebuia rosea
(Bertol.) DC. in Michoacan, Mexico
(Articles)
Hipolito
Jesús
Muñoz-Flores
,
David Castillo-Quiroz
,
Francisco Castillo-Reyes
,
J
. Trinidad Sáenz-Reyes
,
Diana Avila-Flores
,
Agustín Rueda-Sánchez
Open Journal of Forestry
Vol.7 No.1
,December 28, 2016
DOI:
10.4236/ojf.2017.71004
1,514
Downloads
2,557
Views
Citations
Tortuguero National Park, Costa Rica: Baseline CO
2
Emissions from Boat Tours into the Channels System
(Articles)
Irene
Alvarado
-Van der Laat
Low Carbon Economy
Vol.5 No.1
,March 7, 2014
DOI:
10.4236/lce.2014.51003
5,189
Downloads
7,335
Views
Citations
Images for the History of Communication: The First Engravings from the Americas
(Articles)
María del Mar Ramírez-
Alvarado
Advances in Historical Studies
Vol.4 No.1
,March 30, 2015
DOI:
10.4236/ahs.2015.41006
5,344
Downloads
6,727
Views
Citations
Ecotourism, Stated Preferences, a Paradox between Environmental Awareness and Environmental Actions: The Case of Monteverde, Costa Rica
(Articles)
Irene
Alvarado
-Van der Laat
Low Carbon Economy
Vol.6 No.4
,December 18, 2015
DOI:
10.4236/lce.2015.64011
5,248
Downloads
6,372
Views
Citations
Reading Motivation vis-s-vis Academic Performance
(Articles)
Elysha S.
Alvarado
,
Cerenio Adriatico
Open Journal of Social Sciences
Vol.7 No.6
,June 10, 2019
DOI:
10.4236/jss.2019.76007
1,647
Downloads
6,105
Views
Citations
Biomagnetic Validation to Skin Level for Blood Pressure Curves and Venous
(Articles)
T. Cordova-Fraga
,
Francisco Gómez-Aguilar
,
T. Bravo-Arellano
,
M. A. Hernández-Gonzalez
,
S. Solorio-Meza
,
H. A. Perez-Olivas
,
M. Sosa-Aquino
,
J
.
J
. Bernal-
Alvarado
,
C. R. Contreras-Gaytan
Open Journal of Applied Sciences
Vol.2 No.3
,September 28, 2012
DOI:
10.4236/ojapps.2012.23018
4,438
Downloads
7,833
Views
Citations
CXCR4+ and SDF-1+ Bone Marrow Cells Are Mobilized into the Blood Stream in Acute Myocardial Infarction and Acute Ischemia
(Articles)
José Luis Aceves
,
Rafael Vilchis
,
María Antonieta Medina
,
Monserrat Borja
,
Silvia Cortes
,
Guillermo Díaz
,
Armando Castro
,
Alexis Gómez
,
José
J
. Parra
,
Martha
Alvarado
,
Manuel López Hernández
,
Virna Poveda
,
Felipe Masso
,
Luis F. Montaño
World Journal of Cardiovascular Diseases
Vol.4 No.7
,June 23, 2014
DOI:
10.4236/wjcd.2014.47045
3,280
Downloads
4,393
Views
Citations
Areas with Potential for Commercial Timber Plantations of
Enterolobium cyclocarpum
(Jacq.) Griseb. in Michoacán, México
(Articles)
Hipólito
Jesús
Muñoz-Flores
,
J
. Trinidad Sáenz-Reyes
,
Agustín Rueda-Sánchez
,
David Castillo-Quiroz
,
Francisco Castillo-Reyes
,
Diana Yemilet Avila-Flores
Open Journal of Forestry
Vol.6 No.5
,October 27, 2016
DOI:
10.4236/ojf.2016.65036
1,450
Downloads
2,348
Views
Citations
Helmholtz Theorems, Gauge Transformations, General Covariance and the Empirical Meaning of Gauge Conditions
(Articles)
Andrew Chubykalo
,
Augusto Espinoza
,
Rolando
Alvarado
Flores
Journal of Modern Physics
Vol.7 No.9
,May 31, 2016
DOI:
10.4236/jmp.2016.79092
2,772
Downloads
5,094
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
302
Downloads
766
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
71
Downloads
452
Views
Citations
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