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Accuracy and reliability of Chile's National Air Quality Information System for measuring particulate matter: Beta attenuation monitoring issue
(Elsevier Ltd, 2015)
© 2015 Elsevier Ltd. A critical analysis of Chile's National Air Quality Information System (NAQIS) is presented, focusing on particulate matter (PM) measurement. This paper examines the complexity, availability and ...
Accuracy and reliability of Chile's National Air Quality Information System for measuring particulate matter: Beta attenuation monitoring issue
(Elsevier, 2015)
A critical analysis of Chile's National Air Quality Information System(NAQIS) is presented, focusing on particulate
matter (PM) measurement. This paper examines the complexity, availability and reliability ofmonitoring ...
Endoplasmic reticulum stress in autoimmune diseases: Can altered protein quality control and/or unfolded protein response contribute to autoimmunity? A critical review on Sjögren's syndrome
(Elsevier B.V., 2018)
© 2018 Elsevier B.V. For many years, researchers in the field of autoimmunity have focused on the role of the immune components in the etiopathogenesis of autoimmune diseases. However, some studies have demonstrated the ...
Fractional order controllers for throughput and product quality control in a grinding mill circuit
(Elsevier, 2020)
This paper presents the design and application of a multiple-input–multiple-output fractional order proportional-integral (MIMO FOPI) controller to a grinding mill circuit. The MIMO FOPI controller pa- rameters are tuned ...
Single-phase consensus-based control for regulating voltage and sharing unbalanced currents in 3-wire isolated AC microgrids
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
A distributed control strategy is proposed to share unbalanced currents in three-phase three-wire isolated AC Microgrids (MGs). It is based on a novel approach where, rather than analysing the MG as a three-phase system, ...
Managing air quality in Santiago: what needs to be done?
(Universidad de Chile. Facultad de Economía y Negocios, 1996-08)
This paper presents the bases for the design of a systemic management system for air quality in Santiago. The system proposed was developed through a novel participative methodology called Innovative Development, that ...
Quality of reporting for randomised clinical trials published in Latin American and Spanish journals: A protocol for a systematic survey of three clinical specialities
(BMJ, 2020)
Introduction Quality of reporting refers to how published articles communicate how the research was done and what was found. Gaps and imprecisions of reporting hamper the assessment of the methodological quality and internal ...
Quality assessment of fetal middle cerebral and umbilical artery Doppler images using an objective scale within an international randomized controlled trial
(2020)
Objectives To determine the quality of Doppler images of the fetal middle cerebral artery (MCA) and umbilical artery (UA) using an objective scale, and to determine the reliability of this scale, within a multicenter ...