J. Varela
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View article: Impact of seasons on industrial cultivation of Limnospira platensis (Spirulina): A year-round case study on biomass, phycocyanin, and protein productivity in Portugal
Impact of seasons on industrial cultivation of Limnospira platensis (Spirulina): A year-round case study on biomass, phycocyanin, and protein productivity in Portugal Open
View article: Percepción de riesgos a la salud por contaminación industrial en la cuenca del alto Atoyac: aportaciones para la regulación sanitaria
Percepción de riesgos a la salud por contaminación industrial en la cuenca del alto Atoyac: aportaciones para la regulación sanitaria Open
El objetivo del estudio fue caracterizar la percepción de riesgos por contaminación industrial en la cuenca del Alto Atoyac, con el fin de elaborar recomendaciones y estrategias de prevención y fomento sanitario para la regulación sanitari…
View article: A UTILIZAÇÃO DAS OBRAS “AVATAR: A LENDA DE KORRA” E “AVATAR: O ÚLTIMO MESTRE DO AR” COMO RECURSOS DIDÁTICOS NO ENSINO DE QUÍMICA: UMA ABORDAGEM PARA A COMPREENSÃO DOS ESTADOS DA MATÉRIA
A UTILIZAÇÃO DAS OBRAS “AVATAR: A LENDA DE KORRA” E “AVATAR: O ÚLTIMO MESTRE DO AR” COMO RECURSOS DIDÁTICOS NO ENSINO DE QUÍMICA: UMA ABORDAGEM PARA A COMPREENSÃO DOS ESTADOS DA MATÉRIA Open
Este trabalho objetivo utilizar trechos das animações Avatar: A Lenda de Korra e Avatar: O Mestre do Ar como recurso didático para o ensino dos estados físicos da matéria. A metodologia incluiu a seleção de cenas específicas que ilustram t…
View article: P-765 The Doctor Factor: Understanding performance variability among physicians in a large medically assisted reproduction program
P-765 The Doctor Factor: Understanding performance variability among physicians in a large medically assisted reproduction program Open
Study question Given the variability in medical decision-making, can we identify the factors that correlate with consistent reproductive outcomes? Summary answer Day 5 transfer, clinician experience, antagonist protocol, hCG-egg retrieval …
View article: 26P Cervical cancer in trans people: Equity gap and challenges for health policies
26P Cervical cancer in trans people: Equity gap and challenges for health policies Open
View article: ANÁLISE DE PARÂMETROS FÍSICO-QUÍMICOS EM REFRIGERANTES DO TIPO COLA: UMA PROPOSTA DIDÁTICA PARA O ENSINO DE QUÍMICA
ANÁLISE DE PARÂMETROS FÍSICO-QUÍMICOS EM REFRIGERANTES DO TIPO COLA: UMA PROPOSTA DIDÁTICA PARA O ENSINO DE QUÍMICA Open
No presente estudo investiga-se as análises práticas de refrigerantes como proposta didática para o ensino de conceitos relacionados à Química. A pesquisa explora como essas análises ajudam a conectar teoria e prática, tornando o aprendiza…
View article: ANÁLISE DE PARÂMETROS FÍSICO-QUÍMICOS EM REFRIGERANTES DO TIPO COLA: UMA PROPOSTA DIDÁTICA PARA O ENSINO DE QUÍMICA
ANÁLISE DE PARÂMETROS FÍSICO-QUÍMICOS EM REFRIGERANTES DO TIPO COLA: UMA PROPOSTA DIDÁTICA PARA O ENSINO DE QUÍMICA Open
No presente estudo investiga-se as análises práticas de refrigerantes como proposta didática para o ensino de conceitos relacionados à Química. A pesquisa explora como essas análises ajudam a conectar teoria e prática, tornando o aprendiza…
View article: Culturable Yeast Diversity Associated with Industrial Cultures of the Microalga Microchloropsis Gaditana and Their Ability to Produce Lipids and Biosurfactants
Culturable Yeast Diversity Associated with Industrial Cultures of the Microalga Microchloropsis Gaditana and Their Ability to Produce Lipids and Biosurfactants Open
View article: Literatura y pensamiento crítico en filosofía. El caso de la Institución Politécnico Álvaro González Santana de Sogamoso (Boyacá)
Literatura y pensamiento crítico en filosofía. El caso de la Institución Politécnico Álvaro González Santana de Sogamoso (Boyacá) Open
Literatura y pensamiento crítico en filosofía, exige filosofar a partir de la pedagogía mediante metodologías y estrategias didácticas que favorezcan la problematización y la construcción de argumentaciones, que impliquen el pensar por sí …
View article: Seguridad en redes de medición avanzada (AMI): amenazas, mitigación y estrategias en el contexto de Smart Grids
Seguridad en redes de medición avanzada (AMI): amenazas, mitigación y estrategias en el contexto de Smart Grids Open
Las redes eléctricas inteligentes, o Smart Grids, han revolucionado el sector eléctrico mediante soluciones innovadoras en generación, transmisión y distribución; sin embargo, la seguridad en la cadena final conectada al consumidor ha sido…
View article: TOFHIR2: the readout ASIC of the CMS barrel MIP Timing Detector
TOFHIR2: the readout ASIC of the CMS barrel MIP Timing Detector Open
The CMS detector will be upgraded for the HL-LHC to include a MIP Timing Detector (MTD). The MTD will consist of barrel and endcap timing layers, BTL and ETL respectively, providing precision timing of charged particles. The BTL sensors ar…
View article: TOFHIR2: The readout ASIC of the CMS Barrel MIP Timing Detector
TOFHIR2: The readout ASIC of the CMS Barrel MIP Timing Detector Open
The CMS detector will be upgraded for the HL-LHC to include a MIP Timing Detector (MTD). The MTD will consist of barrel and endcap timing layers, BTL and ETL respectively, providing precision timing of charged particles. The BTL sensors ar…
View article: Integration of thermo-electric coolers into the CMS MTD SiPM arrays for operation under high neutron fluence
Integration of thermo-electric coolers into the CMS MTD SiPM arrays for operation under high neutron fluence Open
The barrel section of the novel MIP Timing Detector (MTD) will be constructed as part of the upgrade of the CMS experiment to provide a time resolution for single charged tracks in the range of 30–60 ps using LYSO:Ce crystal arrays read ou…
View article: Integration of thermo-electric coolers into the CMS MTD SiPM arrays for operation under high neutron fluence
Integration of thermo-electric coolers into the CMS MTD SiPM arrays for operation under high neutron fluence Open
The barrel section of the novel MIP Timing Detector (MTD) will be constructed as part of the upgrade of the CMS experiment to provide a time resolution for single charged tracks in the range of $30-60$ ps using LYSO:Ce crystal arrays read …
View article: Fast Timing in Medical Imaging
Fast Timing in Medical Imaging Open
We report in this article on the Fast Timing in Medical Imaging workshop, (Valencia, 2 June 2022). The workshop gathered 104 attendees from all over the world, with representatives from the academic and industrial sectors. During three ver…
View article: A radiation tolerant 12 bit, 160 MS/s data conversion and transmission ASIC for the CMS electromagnetic calorimeter
A radiation tolerant 12 bit, 160 MS/s data conversion and transmission ASIC for the CMS electromagnetic calorimeter Open
The readout electronics for the CMS electromagnetic calorimeter is undergoing a re-design in order to cope with the LHC ugrade. In particular, a fourfold increase in the sampling frequency (from 40 to 160 MS/s) is required. Therefore a new…
View article: Antifungal Properties of Aqueous Microalgal Extracts
Antifungal Properties of Aqueous Microalgal Extracts Open
View article: Table of Contents
Table of Contents Open
View article: Results with the TOFHIR2X Revision of the Front-end ASIC of the CMS MTD Barrel Timing Layer
Results with the TOFHIR2X Revision of the Front-end ASIC of the CMS MTD Barrel Timing Layer Open
The CMS Detector will be upgraded for the High-Luminosity LHC to include a MIP Timing Detector (MTD). The MTD will consist of barrel and endcap timing layers, BTL and ETL, respectively, providing precision timing of charged particles. The …
View article: Online monitoring of chlorophyll a fluorescence in Nannochloropsis oceanica to assess photochemical changes and the onset of lipid accumulation during nitrogen deprivation
Online monitoring of chlorophyll a fluorescence in Nannochloropsis oceanica to assess photochemical changes and the onset of lipid accumulation during nitrogen deprivation Open
In this work, we applied online chlorophyll a fluorescence measurements to monitor the changes in the photochemical parameters both in nitrate-deplete and nitrate-replete cultures of Nannochloropsis oceanica, in addition to biochemical par…
View article: TOFHIR2: The readout ASIC of the CMS Barrel MIP Timing Detector
TOFHIR2: The readout ASIC of the CMS Barrel MIP Timing Detector Open
The CMS Detector will be upgraded for the HL-LHC to include a MIP Timing Detector (MTD). The MTD will consist of barrel and endcap timing layers, BTL and ETL respectively, providing precision timing of charged particles. The BTL sensors ar…
View article: Roadmap toward the 10 ps time-of-flight PET challenge
Roadmap toward the 10 ps time-of-flight PET challenge Open
Since the seventies, positron emission tomography (PET) has become an invaluable medical molecular imaging modality with an unprecedented sensitivity at the picomolar level, especially for cancer diagnosis and the monitoring of its respons…
View article: TIGER: a custom readout electronics for the BESIII CGEM detector
TIGER: a custom readout electronics for the BESIII CGEM detector Open
TIGER (aka Torino Integrated Gem Electronics for Readout) is the ASIC designed at INFN-Torino for the front-end electronics of a cylindrical triple GEM detector, proposed to replace the inner tracker of BESIII spectrometer (Beijing Electro…
View article: TIGER: A front-end ASIC for timing and energy measurements with radiation detectors
TIGER: A front-end ASIC for timing and energy measurements with radiation detectors Open
View article: Design and Characterization of the Readout ASIC for the BESIII CGEM Detector
Design and Characterization of the Readout ASIC for the BESIII CGEM Detector Open
TIGER (Turin Integrated Gem Electronics for Readout) is a mixed-mode ASIC for the readout of signals from CGEM (Cylindrical Gas Electron Multiplier) detector in the upgraded inner tracker of the BESIII experiment, carried out at BEPCII in …
View article: Laboratory and Beam Test Results of TOFFEE ASIC and Ultra Fast Silicon Detectors
Laboratory and Beam Test Results of TOFFEE ASIC and Ultra Fast Silicon Detectors Open
In this report we present measurements performed on the full custom ASIC TOFFEE, designed to pre-amplify and discriminate signals of Ultra Fast Silicon Detectors. The ASIC has been characterized in laboratory with custom test boards, and w…
View article: On-line energy discrimination at DAQ front-end level on pixelated TOF-PET systems
On-line energy discrimination at DAQ front-end level on pixelated TOF-PET systems Open
Pixelated PET systems produce higher count rates as they integrate several detecting channels per detector module. An increased data flow from the detectors posses higher needs on the bandwidth requirements. We aim to optimize the bandwidt…
View article: Online energy discrimination at DAQ front-end level on pixelated TOF-PET systems
Online energy discrimination at DAQ front-end level on pixelated TOF-PET systems Open
Pixelated PET systems produce higher count rates as they integrate several detecting channels per detector module. An increased data flow from the detectors posses higher needs on the bandwidth requirements. We aim to optimize the bandwidt…
View article: Design and performance of the TIGER front-end ASIC for the BESIII Cylindrical Gas Electron Multiplier detector
Design and performance of the TIGER front-end ASIC for the BESIII Cylindrical Gas Electron Multiplier detector Open
We present the design and characterization of TIGER (Turin Integrated Gem\nElectronics for Readout), a 64-channel ASIC developed for the readout of the\nCGEM (Cylindrical Gas Electron Multiplier) detector, the proposed inner tracker\nfor t…
View article: TOFFEE: a full custom amplifier-comparator chip for timing applications with silicon detectors
TOFFEE: a full custom amplifier-comparator chip for timing applications with silicon detectors Open
We report on the design of a full custom amplifier-comparator readout chip for silicon detectors with internal gain designed for precise timing applications. The ASIC has been developed in UMC 110 nm CMOS technology and is aimed to fulfill…