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Revista de Investigaciones Altoandinas
On-line version ISSN 2313-2957

 

Table of contents
Rev. investig. Altoandin. vol.24 no.3 Puno July/Sept. 2022

 Original Article
  
 ·  Activity pattern of Anas georgica assessed by camera trap in a temporary wetland in Chile
Chávez-Villavicencio, César; Tabilo Valdivieso, Elier

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Effect of Temperature and Stirring Speed in Obtaining the Osmotic Dehydration of Jinger (Zingiber Officinale)
Cañazaca Tito, Nancy; Carrillo Huamani, Judith; Coaquira-Quispe, Joel Jerson; Pilco-Quesada, Silvia

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Co-Digestion of Three Types of Manure (Cow, Guinea Pig and Pig) to Obtain Biogas in Southern Peru
Barreda-Del-Carpio, Jaime E.; Ancco Mamani, Midwar R.; Núñez Chambi, Alexia D.; Aguirre, Christopher E.; Tejada Meza, Kevin; Pacheco Pacheco, Gustavo M.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Effects on ecosystems due to the presence of heavy metals in small-scale mining activity in Puno
Novoa Villa, Héctor Humberto; Arizaca Avalos, Américo; Huisa Mamani, Fidel

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Characterization of the wind with the Weibull function for a high Andean zone, Laraqueri - Peru
Yancachajlla Tito, Ubaldo; Vilca Huayta, Oliver Amadeo

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Low-cost sensors for fine particulate matter (PM2.5) characterization in a high Andean city
Ulloa Ninahuamán, Jesús; Alvarez-Tolentino, Daniel; Peña Rojas, Anieval; Suarez-Salas, Luis

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Use of Sodium Hypochlorite to Reduce the Concentration of Mn2+ in Acid Mine Waters to Improve the Water Quality of the Yauli River, Junín, Perú
Castillo Ungaro, Ricardo; Pulido Capurro, Víctor; Cano Coa, Dominga Micaela; Olivera Carhuaz, Edith

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  

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