Results 21 to 30 of about 21,861 (219)

La plurinacionalidad desde abajo: autogobierno indígena en Bolivia y Ecuador

open access: yesEstado & Comunes, 2020
Este libro visibiliza el testimonio de los actores de la implementación de las autonomías indígenas en Bolivia y el autogobierno en Ecuador. Se analizan casos emblemáticos que grafican  los avances, estancamientos y retos plurinacionales hacia el ...
Elizabeth Huanca Coila
doaj   +1 more source

Use of spray nozzles to recover dissolved methane from an Upflow Anaerobic Sludge Blanket (UASB) reactor effluent

open access: yesWater Science and Technology, 2022
Methane is a powerful greenhouse gas and a source of energy. Recovering this gas means lower greenhouse gas emission and potential reduction of energetic costs.
C. M. Q. Santos   +3 more
doaj   +1 more source

Microbial diversity in UASB reactors [PDF]

open access: yesPure and Applied Chemistry, 1997
Abstract
Z. I. Bhatti   +2 more
openaire   +1 more source

Life cycle assessment of paper mill wastewater: a case study in Viet Nam

open access: yesWater Science and Technology, 2022
Although in a critical position in the economy, the paper industry releases a lot of wastewater that requires adequate treatment for sustainable development.
Hiep Nghia Bui   +6 more
doaj   +1 more source

Carbamazepine removal from low-strength municipal wastewater using a combined UASB-MBR treatment system

open access: yesWater Science and Technology, 2021
An Upflow Anaerobic Sludge Blanket reactor combined with a two-stage membrane bioreactor were operated for 193 days in order to evaluate the biological removal of carbamazepine (CBZ) from low-strength municipal wastewater.
M. J. Moya-Llamas, A. Trapote, D. Prats
doaj   +1 more source

Efficiency of an up-flow Anaerobic Sludge Blanket reactor coupled with an electrochemical system to remove chloramphenicol in swine wastewater

open access: yesWater Science and Technology, 2022
The application and design of treatment systems in wastewater are necessary due to antibiotics' potential toxicity and resistant genes on residual effluent.
Itzel Romero-Soto   +10 more
doaj   +1 more source

La fuerza vinculante de la OC-24/17 “Identidad de género, e igualdad y no discriminación a parejas del mismo sexo” para el Estado ecuatoriano

open access: yesForo, Revista de Derecho, 2019
Históricamente, las personas LGTBI han sufrido estigmatización y violencia estructural por parte de la sociedad y los Estados. A través de su lucha, los grupos LGTBI han alcanzado el reconocimiento de varios derechos.
María Augusta León
doaj   +1 more source

A model to describe the performance of the UASB reactor

open access: yesBiodegradation, 2013
A dynamic model to describe the performance of the Upflow Anaerobic Sludge Blanket (UASB) reactor was developed. It includes dispersion, advection, and reaction terms, as well as the resistances through which the substrate passes before its biotransformation.
Rodriguez-Gomez, Raúl   +3 more
openaire   +4 more sources

Otro mundo es necesario y posible: la utopía andina y el derecho. Una mirada desde Cien años de soledad y La caverna

open access: yesForo, Revista de Derecho, 2019
La utopía tiene varias acepciones, muchas de ellas contradictorias y aplicables a diversas situaciones. En este ensayo se entenderá la utopía como una posibilidad de un mundo diferente y mejor, que es real, existe y es posible. Las utopías también pueden
Ramiro Ávila S.
doaj   +1 more source

SIG no gerenciamento de SAAS [PDF]

open access: yesRevista DAE, 2016
O trabalho objetiva analisar a potencialidade da espacialização de informações de SAAs por meio de SIG, a fim de facilitar o armazenamento, manipulação e monitoramento dos dados. Para isso, foram utilizados os softwares Excel 2010, da Microsoft, e ArcGIS
Aline Christian Pimentel Almeida Santos   +1 more
doaj   +1 more source

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