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Fuel pellets with antioxidant of illicit cigarette's tobacco auto-generate less CO2, produce adequate flame and are toxicologically reliable
(2021-10-01)
Our holistic study, firstly, developed pellets with extract of illicit cigarette's tobacco for controlling off-gassing of CO2 then quantitatively analyzed the implications of this addition to combustion, tendency for ...
Evaluación de la transferencia de oxígeno en reactor biológico de planta de tratamiento de aguas servidas: comparación entre aireación convencional y oscilador de flujo
(Universidad de Concepción.Facultad de Ingeniería AgrícolaChillán., 2016)
En la planta de tratamiento de agua servida Punta de Parra el tratamiento
secundario implementa reactores aerobios los cuales gastan el 61% de este
tratamiento solo en el motor de aireación. La aireación da paso a ...
Caribbean Report 02-03-1992
(The British Broadcasting Corporation, 1992-03-02)
The head of the Antigua Christian Council, Archbishop Orland Lindsay condemns the tear gassing of the 200 protestors outside parliament as unnecessary and in violation of human rights. He also hopes it will not detract ...
Valorization of semi-solid by-product from distillation of cellulosic ethanol into blends for heating and power
(2021-03-01)
Burning down on semi-solid by-product from distillation of cellulosic ethanol to power upstream steps of its manufacturing is usual. However, this feedstock is homogenous in size and shape, hygroscopic and poorly energetic. ...
High-Rate Sulfate Removal Coupled to Elemental Sulfur Production in Mining Process Waters Based on Membrane-Biofilm Technology
(2022-03-07)
It is anticipated that copper mining output will significantly increase over the next 20 years because of the more intensive use of copper in electricity-related technologies such as for transport and clean power generation, ...
The response of the Peruvian Upwelling Ecosystem to centennial-scale global change during the last two millennia
(SAGE Publications, 2014)
The tropical Pacific ocean–atmosphere system influences global climate on interannual, decadal, as well as longer timescales. Given the uncertainties in the response of the tropical Pacific to increasing greenhouse gasses, ...
The response of the Peruvian Upwelling Ecosystem to centennial-scale global change during the last two millennia
(Copernicus Publications, 2014)
The tropical Pacific ocean-atmosphere system influences global climate on interannual, decadal, as well as longer timescales. Given the uncertainties in the response of the tropical Pacific to increasing greenhouse gasses, ...
Factores asociados a síntomas depresivos y calidad de vida en pacientes con insuficiencia cardíaca atendidos en Centro de Consulta Externa Bucaramanga
(Universidad Autónoma de Bucaramanga UNABFacultad Ciencias de la SaludEspecialización en Medicina Interna, 2023-06-28)
Introducción: La enfermedad cardiovascular es la primera causa de muerte a nivel mundial, según la OMS fallecen 17,9 millones de personas cada año. Dentro de estas enfermedades cardiovasculares, la insuficiencia cardíaca ...