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Absell-Federico-Tena World Trade Historical Database 1948-2020 : Benin
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: Beni
Investigating the effect of different grinding conditions and methods on the concentration of opium alkaloids in poppy seeds as a good reduction practice
No full textThis database includes the results of the optimal parameters of multiple reaction mode for the analysis of six opium
alkaloids and two internal standards by HPLC-MS/MS, the matrix-matched calibration curves corrected with isotope-labelled IS
employed to quantification of OAs in ground poppy seeds, compilation of all results obtained in each of the grinding studies
which is possible to evaluate the grinding time and compilation of all results obtained in each of the grinding studies which
is possible to evaluate the consecutive grindings
Supplementary material for the article "Are Virtual Reality Serious Video Games More Effective Than Web Video Games?"
No full textThis dataset contains the data related to the article "Are Virtual Reality Serious Video Games More Effective Than Web Video Games?" with DOI 10.1109/MCG.2023.3244036. This dataset contains data of 289 computer science students divided into two groups: one composed of 110 students who played the game in VR format (hereinafter, VR group) and the other composed of 179 students who played it in Web format (hereinafter, Web group). The first tab of the file contains pre-test and post-test scores of the VR group and the second tab contains pre-test and post-test scores of the Web group, whereas the third tab of the file contains the results of a questionnaire fullfilled by the VR group and the fourth tab of the file contains the results of a questionnaire fullfilled by the Web group . All data was anonymized so that the identity of the participants cannot be ascertained. The aforementioned article can be accessed at https://doi.org/10.1109/MCG.2023.3244036
Interview in Spain 22
No full textThe reemergence of China is changing the world, and that EU needs to develop a long-term approach based on research-based knowledge in order to engage strategically with an increasingly assertive China.
This dataset consists of a semi-structured interview with a person of Chinese nationality, carried out in Chinese and transcribed in Chinese language.</p
Programas de ordenador del libro "Mecánica Analítica, Lagrangiana, Hamiltoniana y Sistemas Dinámicos"
No full textConjunto de programas de ordenador que ilustran los conceptos explicados en el libro "Mecánica Analítica, Lagrangiana, Hamiltoniana y Sistemas Dinámicos"
Supplementary code for the article: Comparative evaluation of the Fast Marching Method and the Fast Evacuation Method for heterogeneous media
No full textDescription of the dataset
The evacuation problem is usually addressed by assuming homogeneous media where pedestrians move freely in the presence of several exits and obstacles. From a more general perspective, this work considers heterogeneous media in which the velocity of pedestrians depends on their location. We use cellular automata with a floor field that indicates promising movements to pedestrians and, in this context, we extend two competitive evacuation methods in order for them to be applied to heterogeneous media: the Fast Marching Method and the Fast Evacuation Method. Furthermore, we evaluate the performance that these two methods exhibit over different simulated scenarios characterized by the presence of heterogeneous media. The resulting winning method in terms of evacuation effectiveness is greatly influenced by the particular problem being simulated.</p
Absell-Federico-Tena World Trade Historical Database 1948-2020 : Union of Soviet Socialist Republics
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: Union of Soviet Socialist Republic
Dataset belowing to Cultivating resilience: harnessing pyoverdine-producing Pseudomonas to contrast iron deficiency in cucumber plants
No full textIron deficiency in crops significantly reduces yield, impacting agricultural productivity worldwide. To address this issue, synthetic Fe chelates are commonly applied, but their prolonged use poses environmental risks. Thus, inoculation of plant growth-promoting bacteria (PGPB) rises as an alternative to enhance iron uptake in crops while minimizing reliance on synthetic chelates. This study aimed to examine the influence of Pseudomonas RMC4 inoculation and pyoverdine application on cucumber plants cultivated hydroponically under Fe deficiency conditions. Evaluations included the SPAD index, plant biomass, root morphology, Fe-chelate reductase activity, gene expression, and ionomic analysis. Following Fe deficiency, Pseudomonas RMC4 inoculation improved the SPAD index, increased dry weight, enhanced root development, and facilitated Fe acquisition mechanisms. This improvement was observed with bacterial inoculation or pyoverdine application alongside an insoluble Fe source (ferrihydrite). Overall, the results suggest the beneficial impact of Pseudomonas RMC4 inoculation in alleviating symptoms of Fe deficiency. Future studies will investigate bacterial application under field conditions to assess its potential in reducing the need for synthetic Fe chelates in crop production.
In the present work, the efficiency of Pseudomonas RMC4 to mitigate Fe-deficiency symptoms of cucumber plants under hydroponic conditions was evaluated. The following determinations were performed: SPAD index, plant biomass, root morphology, ferric-chelate reductase activity, gene expression, and ionomic analysis. The results suggest that Pseudomonas RMC4 could help cucumber plants to reduce Fe-deficiency symptoms through plant development and improve the plant´s inherent mechanisms for Fe uptake, although, Pseudomonas RMC4 does not completely solve the Fe defficiency problem.</p
Absell-Federico-Tena World Trade Historical Database 1948-2020 : Zimbabwe
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: Zimbabw
Datos fuente para el artículo "Performance constraints of high temperature polymer electrolyte fuel cells by varying the Pt/C ratio of the catalyst"
No full textDatos adquiridos de voltaje e intensidad de corriente para representar curvas de polarización de una pila de combustible de alta temperatura variando:
i) la proporción de Pt del catalizador (Pt/C) a partir del cual se prepara el electrodo cátodo.
ii) la carga de Pt para cada catalizador bajo estudio.
Datos adquiridos de Impedancia real e Impedancia imaginaria para representar gráficas de Nyquis