Yans Guardia-Puebla

Statistical Modeling of the Methane Production from Slaughterhouse Wastes in Anaerobic Co-digestion

Yans Guardia-Puebla, Miguel Herrera-Robledo, Yoandro Rodríguez-Ponce, Suyén Rodríguez-Pérez & Manuel Pérez-Cedeño · International Journal of Environment and Climate Change · 2017

A simplex-lattice mixture design and the surface response methodology (SRM) were used to modeling the methane production on the anaerobic co-digestion (AcoD) of three different substrates generated from slaughterhouses: manures (Ms), solid organic wastes (SOW) and wastewaters (SH...

Open access Research Article 10.9734/BJECC/2017/29741

Enhancement of Growth Potential of Duranta repens L. by Ethanolic Extract Fractions of the Cleome gynandra L.

Yanelis Avilés-Tamayo, Yoannia Pupo-Blanco, Yosvel Viera-Tamayo, Úrsula Rosabal-Cordoví, Yans Guardia-Puebla, Carlos Sangoquiza-Caiza & Edwin Naranjo-Quinaluisa · Asian Journal of Advances in Agricultural Research · 2018

The study was conducted with the objective of investigating the ethanolic extract fractions of the stem of Cleome gynandra L. by analyzing its bioactivity in stakes of Duranta repens, L. The extracts were separated from a dry ethanolic extract (20% tincture m/V) with the solvents...

Open access Research Article 10.9734/AJAAR/2018/38390