Vol. 16 (2024)

Published: 2024-01-25

Issue general information

First pages 16 (Jan-Dec 2024)

e5171
DOI: https://doi.org/10.22458/urj.v16i1.5171
Lista de revisores 2023-2024

e5625
DOI: https://doi.org/10.22458/urj.v16i1.5625

Articles

Physicochemical characterization of Costa Rican pork shoulder

Alejandro Chacón Villalobos, Sianny Chavarría Zamora

e5213
DOI: https://doi.org/10.22458/urj.v16i1.5213
Environmental impact and methane emission from the Naranjito garbage dump, Guayas – Ecuador

Freddy Gavilánez-Luna, César Morán Castro, Gabriela Campoverde Verdugo

e5173
DOI: https://doi.org/10.22458/urj.v16i1.5173
Characterization of lactic acid bacteria isolated from two samples of biole-type bio-inputs with the production capacity of indolic compounds

Karla Montero-Castro, Jéssica Montero-Zamora, Melissa Chaves Phillips, Cristofer Orozco-Ortiz, Emanuel Araya-Valverde

e5160
DOI: https://doi.org/10.22458/urj.v16i1.5160
Chemical screening and biological activity of extracts from Ficus pumila(Moraceae) and Phthirusa stelis(Loranthaceae)

Vilma del Valle Lanza Castillo, Magdielis Sarai Marchán Gómez , Lismary José Rivas Patiño, Willian Celestino Henríquez Guzmán

e5008
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- HTML
- EPUB
DOI: https://doi.org/10.22458/urj.v16i1.5008
Tacaco (Sechium tacaco; Cucurbitaceae): quantification of the variability in the number of spines and sutures of the fruit

José Eladio Monge-Pérez, Michelle Loría-Coto

e5426
DOI: https://doi.org/10.22458/urj.v16i1.5426
Chemical profile of essential oils of the Costa Rican native tree Myrcianthes storkii (Myrtaceae)

Carlos Chaverri, José F. Cicció

e4863
DOI: https://doi.org/10.22458/urj.v16i1.4863
Insights into the human-jaguar Panthera onca (Carnivora: Felidae) interactions in Tortuguero National Park, Costa Rica

Stephanny Arroyo-Arce, Ian Thomson

e5322
- PDF
- HTML
- EPUB
DOI: https://doi.org/10.22458/urj.v16i1.5322
Basic morphometry of thorny fruits in tacaco (Sechium tacaco; Cucurbitaceae) accessions

José Eladio Monge-Pérez, Michelle Loría-Coto

e5268
DOI: https://doi.org/10.22458/urj.v16i1.5268
Cytogenics, morphology and viability of Borreria spinosa (Rubiaceae) pollen grains

Paola Belen Pereyra, Valeria de los Angeles Páez, Aldo Rubén Andrada, Maria Laura Espeche, Diego Ariel Meloni

e5254
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- HTML
- EPUB
DOI: https://doi.org/10.22458/urj.v16i1.5254
Sprout emission and relationship with climate in pitahaya (Selenicereus costaricensis; Cactaceae)

José Eladio Monge-Pérez, Michelle Loría-Coto

e5190
DOI: https://doi.org/10.22458/urj.v16i1.5190
Sludge biological index as operational bioindicator of two hospital wastewater treatments in Costa Rica

Margarita Loría Naranjo, Wilson Beita Sandí

e5334
DOI: https://doi.org/10.22458/urj.v16i1.5334
Electroactive microorganisms in coffee processing wastewater (iron redox processes)

Joice Castro Alvarez, Lidieth Uribe Lorío , Paola Fuentes-Schweizer

e4806
DOI: https://doi.org/10.22458/urj.v16i1.4806
Effect of an enzymatic treatment on the viscosity, betacyanin content and color of a pitahaya pulp (Hylocereus polyrhizus)

Andrés Murillo-Rojas, Marta Bustamante-Mora, Eric Wong-González, Manuel Montero-Barrantes

e5308
DOI: https://doi.org/10.22458/urj.v16i1.5308

Short Communication

Zoonotic and non-zoonotic gastrointestinal parasites in frogs from an urban tropical river of Costa Rica

Gabriela Pérez-Gómez, Ana Eugenia Jiménez-Rocha

e4803
DOI: https://doi.org/10.22458/urj.v16i1.4803
Implementation of a high dose routine dosimetry in a self-shielded irradiator

Walter Vargas-Segura, Laura Rojas-Rojas

e5229
- PDF
- HTML
- EPUB
DOI: https://doi.org/10.22458/urj.v16i1.5229
The role of wild mammals in seed dispersal and food chain in Costa Rican coffee agroecosystems

Ronald Sánchez-Brenes, Javier Monge-Meza

e5128
DOI: https://doi.org/10.22458/urj.v16i1.5128
Crustaceans in Phragmatopoma sp. (Polychaeta: Sabellariidae) intertidal reefs, Pacific, Costa Rica

José A. Vargas, Rita Vargas-Castillo, Jeffrey A. Sibaja-Cordero

e4926
- PDF
- HTML
- EPUB
DOI: https://doi.org/10.22458/urj.v16i1.4926
Distance to vegetation, road layout, and run overs of wild vertebrates in Puntarenas, Costa Rica

Federico Granados-Rodríguez , Carolina Esquivel, José Pablo Barquero-González , Gabriela Quesada-Ávila , Javier Tenorio-Brenes

e5260
DOI: https://doi.org/10.22458/urj.v16i1.5260
Effect of cutting length on the asexual propagation of tacaco (Sechium tacaco; Cucurbitaceae)

José Eladio Monge-Pérez, Karen María Muñoz-López, Michelle Loría-Coto

e5238
DOI: https://doi.org/10.22458/urj.v16i1.5238

Vol. 16 (2024)

Issue general information

First pages 16 (Jan-Dec 2024)

Lista de revisores 2023-2024

Articles

Physicochemical characterization of Costa Rican pork shoulder

Environmental impact and methane emission from the Naranjito garbage dump, Guayas – Ecuador

Characterization of lactic acid bacteria isolated from two samples of biole-type bio-inputs with the production capacity of indolic compounds

Chemical screening and biological activity of extracts from Ficus pumila(Moraceae) and Phthirusa stelis(Loranthaceae)

Tacaco (Sechium tacaco; Cucurbitaceae): quantification of the variability in the number of spines and sutures of the fruit

Chemical profile of essential oils of the Costa Rican native tree Myrcianthes storkii (Myrtaceae)

Insights into the human-jaguar Panthera onca (Carnivora: Felidae) interactions in Tortuguero National Park, Costa Rica

Basic morphometry of thorny fruits in tacaco (Sechium tacaco; Cucurbitaceae) accessions

Cytogenics, morphology and viability of Borreria spinosa (Rubiaceae) pollen grains

Sprout emission and relationship with climate in pitahaya (Selenicereus costaricensis; Cactaceae)

Sludge biological index as operational bioindicator of two hospital wastewater treatments in Costa Rica

Electroactive microorganisms in coffee processing wastewater (iron redox processes)

Effect of an enzymatic treatment on the viscosity, betacyanin content and color of a pitahaya pulp (Hylocereus polyrhizus)

Short Communication

Zoonotic and non-zoonotic gastrointestinal parasites in frogs from an urban tropical river of Costa Rica

Implementation of a high dose routine dosimetry in a self-shielded irradiator

The role of wild mammals in seed dispersal and food chain in Costa Rican coffee agroecosystems

Crustaceans in Phragmatopoma sp. (Polychaeta: Sabellariidae) intertidal reefs, Pacific, Costa Rica

Distance to vegetation, road layout, and run overs of wild vertebrates in Puntarenas, Costa Rica

Effect of cutting length on the asexual propagation of tacaco (Sechium tacaco; Cucurbitaceae)

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