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You searched for: Author "Sanz, J." Remove constraint Author: "Sanz, J." Publication Year 2015 Remove constraint Publication Year: 2015
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1. Dynamical modeling procedure of a Li-ion battery pack suitable for real-time applications

Author:
Sanz, J.,   et al.   ; Castano, S.; Gauchia, L.; Voncila, E.;     Show all 4 Authors
Source:
Energy conversion and management 2015 v.92 pp. 396-405
ISSN:
0196-8904
Subject:
lithium batteries; models; topology
Abstract:
... This paper presents the modeling of a 50Ah battery pack composed of 56 cells, taking into account real battery performance conditions imposed by the BMS control. The modeling procedure starts with a detailed analysis of experimental charge and discharge SOC tests. Results from these tests are used to obtain the battery model parameters at a realistic performance range (20–80% SOC). The model topol ...
DOI:
10.1016/j.enconman.2014.12.076

2. Optimization of a Solid-Phase Microextraction method for the Gas Chromatography–Mass Spectrometry analysis of blackberry (Rubus ulmifolius Schott) fruit volatiles

Author:
Sanz, J.,   et al.   ; D’Agostino, M.F.; Sanz, M.L.; Giuffrè, A.M.; Sicari, V.; Soria, A.C.;     Show all 6 Authors
Source:
Food chemistry 2015 v.178 pp. 10-17
ISSN:
0308-8146
Subject:
Rubus inermis; blackberries; coatings; ethanol; ethyl acetate; experimental design; gas chromatography-mass spectrometry; regression analysis; solid phase microextraction; volatile compounds; Italy; Spain
Abstract:
... A Solid-Phase Microextraction method for the Gas Chromatography–Mass Spectrometry analysis of blackberry (Rubus sp.) volatiles has been fully optimized by means of a Box–Behnken experimental design. The optimized operating conditions (Carboxen/Polydimethylsiloxane fiber coating, 66°C, 20min equilibrium time and 16min extraction time) have been applied to the characterization for the first time of ...
DOI:
10.1016/j.foodchem.2015.01.010

3. NMR study of Li distribution in Li₇₋ₓHₓLa₃Zr₂O₁₂ garnets

Author:
Sanz, J.,   et al.   ; Larraz, G.; Orera, A.; Sobrados, I.; Diez-Gómez, V.; Sanjuán, M. L.;     Show all 6 Authors
Source:
Journal of materials chemistry A 2015 v.3 no.10 pp. 5683-5691
ISSN:
2050-7496
Subject:
Raman spectroscopy; chemistry; ions; lithium; nuclear magnetic resonance spectroscopy; protons; temperature
Abstract:
... Despite the large number of NMR studies performed on lithium conductors with a garnet-type structure, the distribution of the lithium ions in Li₇La₃Zr₂O₁₂ (LLZO), and their contribution to ionic conductivity are still a matter of controversy. In this work we present a magic-angle spinning (MAS) NMR study of enriched ⁶Li₇₋ₓHₓLa₃Zr₂O₁₂ (0 ≤ x ≤ 5) garnets with the aim of identifying the bands arisin ...
DOI:
10.1039/c4ta04570j

4. A modified commercial Gas Chromatograph for the continuous monitoring of the thermal degradation of sunflower oil and off-line Solid Phase Extraction Gas–Chromatography–Mass Spectrometry characterization of released volatiles A

Author:
Sanz, J.,   et al.   ; Ontañon, I.; Escudero, A.; de Marcos, S.; Ferreira, V.; Galbán, J.;     Show all 6 Authors
Source:
Journal of chromatography 2015
ISSN:
0021-9673
Subject:
acids; air; alcohols; aldehydes; alkanes; cooking fats and oils; flame ionization; furans; gas chromatography-mass spectrometry; ketones; monitoring; nitrogen; solid phase extraction; sunflower oil; temperature; thermal degradation; thermography; volatile compounds
Abstract:
... A homemade flow cell attached to a commercial Gas Chromatograph equipped with a Flame Ionization Detector (FID) has been designed for the continuous monitoring of volatile compounds released during heating edible oils. Analytical parameters such as mass of sample, temperature and flow rates have been optimized and the obtained results have been compared with the corresponding thermographs from sta ...
DOI:
10.1016/j.chroma.2015.02.001

5. Foliar senescence is the most sensitive response to ozone in Bromus hordeaceus and is modulated by nitrogen input

Author:
Sanz, J.,   et al.   ; Calvete‐Sogo, H.; González‐Fernández, I.; Lin, J.; García‐Gómez, H.; Muntifering, R.; Alonso, R.; Bermejo‐Bermejo, V.;     Show all 8 Authors
Source:
Grass and forage science 2015 v.70 no.1 pp. 71-84
ISSN:
0142-5242
Subject:
atmospheric deposition; grazing; annual pastures; excreta; roots; cell walls; weather; air; belowground biomass; plant growth; ozone; soil; livestock; Bromus hordeaceus; biomass production; lignin; in vitro digestibility; nitrogen; aboveground biomass; troposphere; Iberian Peninsula
Abstract:
... A study was conducted on the effect of tropospheric ozone (O₃) on soft brome (Bromus hordeaceus) and the modulation of its response by nitrogen (N). Two assays were conducted using open‐top chambers (OTCs). Three O₃treatments were considered: filtered air, with concentrations below background levels (charcoal‐filtered air), non‐filtered air (NFA) that simulates ambient O₃concentrations, and unfilt ...
DOI:
10.1111/gfs.12090