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Absell-Federico-Tena World Trade Historical Database 1948-2020 : Iceland
No full textProject developed by Christopher Absell (University Gothenburg and Instituto Figuerola) Giovanni Federico (New York University Dubai) and Antonio Tena Junguito (Universidad Carlos III de Madrid and Instituto Figuerola). Dataset: Icelan
Absell-Federico-Tena World Trade Historical Database 1948-2020 : Mauritania
No full textProject developed by Christopher Absell (University Gothenburg and Instituto Figuerola) Giovanni Federico (New York University Dubai) and Antonio Tena Junguito (Universidad Carlos III de Madrid and Instituto Figuerola). Dataset: Mauritani
Absell-Federico-Tena World Trade Historical Database 1948-2020 : Yemen
No full textProject developed by Christopher Absell (University Gothenburg and Instituto Figuerola) Giovanni Federico (New York University Dubai) and Antonio Tena Junguito (Universidad Carlos III de Madrid and Instituto Figuerola). Dataset: Yeme
Event-Triggered Robust Path Tracking Control Considering Roll Stability Under Network-Induced Delays for Autonomous Vehicles dataset
No full textThis data set comprises the vehicle path tracking responses with different controllers.
- Time (s)
- Sideslip angle (deg)
- Roll (deg)
- Roll rate (deg/s)
- Yaw error (deg)
- Lateral error (m)
- Steering command (deg)
- Anti-roll moment (Nm)
- Longitudinal speed (m/s)
- X position (m)
- Y position (m)
- Lateral acceleration (m/s^2)
- Event triggering
- Roll acceleration (m/s^2)</br
Absell-Federico-Tena World Trade Historical Database 1948-2020 : Trinidad and Tobago
No full textProject developed by Christopher Absell (University Gothenburg and Instituto Figuerola) Giovanni Federico (New York University Dubai) and Antonio Tena Junguito (Universidad Carlos III de Madrid and Instituto Figuerola). Dataset: Trinidad and Tobag
Absell-Federico-Tena World Trade Historical Database 1948-2020 : Canada
No full textProject developed by Christopher Absell (University Gothenburg and Instituto Figuerola) Giovanni Federico (New York University Dubai) and Antonio Tena Junguito (Universidad Carlos III de Madrid and Instituto Figuerola). Dataset: Canad
Improving the food safety of bakery products by simultaneously monitoring the occurrence of pyrrolizidine, tropane and opium alkaloids
No full textThis database includes the information of the samples used in the study, as well as the results obtained for the chromatographic separation of the tropane, pyrrolizidine and opium alkaloids using different gradients and mobile phases, followed by the purification step by solid-phase extraction. All the results obtained from the validation of the analytical methodology and the study of the presence of tropane, pyrrolizidine and opium alkaloids found in the samples of commercial bakery products using the proposed analytical methodology are presented below
Absell-Federico-Tena World Trade Historical Database 1948-2020 : Saint Kitts and Nevis
No full textProject developed by Christopher Absell (University Gothenburg and Instituto Figuerola) Giovanni Federico (New York University Dubai) and Antonio Tena Junguito (Universidad Carlos III de Madrid and Instituto Figuerola). Dataset: Saint Kitts and Nevi
Absell-Federico-Tena World Trade Historical Database 1948-2020 : Côte d'Ivoire
No full textProject developed by Christopher Absell (University Gothenburg and Instituto Figuerola) Giovanni Federico (New York University Dubai) and Antonio Tena Junguito (Universidad Carlos III de Madrid and Instituto Figuerola). Dataset: Côte d'Ivoir
Bioactive trans-resveratrol as dispersant of graphene in water. Molecular interactions
No full textCurrently, the preparation of high-quality graphene (G) dispersions is crucial due to the increasing demand for this nanomaterial in a wide range of industries.
However, given the strong π–π stacking tendency between G sheets, dispersant agents such as surfactants or polymers are required to attain stable and homogenous dispersions in liquid media.
In the present project, the effectiveness of resveratrol (RV), a fluorescent bioactive compound with antioxidant activity, as a dispersing agent for G in aqueous solutions was assessed.
The interaction between G and RV was investigated via absorbance, fluorescence and Raman measurements. Dispersions were prepared via bath sonication, followed by probe ultrasonication and centrifugation, though the two last stages have little effect on the dispersion quality.
The addition of G causes a quenching on RV fluorescence, and its magnitude raises with increasing G concentration, being the effect stronger up to 10 mg L-1.
The change in the centrifugation speed and time have hardly influence on the RV fluorescence in the presence of G. The RV content remaining in the bulk solution after G dispersion, measured via UV–Vis absorption, decreases linearly with increasing G concentration.
RV can effectively disperse all the G present in the sample up to 10 mg L-1; at higher concentrations, the dispersing ability slightly decreases, and the G content is distributed between the bulk solution and the centrifuged residue.
Besides, the fluorescence of RV dispersed in G is much higher in methanol than in an aqueous medium.
TEM analysis confirms the good exfoliation of G upon ultrasonication in RV solutions and indicates that the layer thickness depends on the G/RV ratio.
The results of this study could open new perspectives for using natural products like resveratrol as biocompatible and efficient dispersing agents of G to be used in numerous applications, especially in biomedicine