Resultados de investigación

Data set associated with the published article entitled: Environmental Implications of Saline Efflorescence Associated with Metallic Mining Waste in a Mediterranean Region.

This dataset contains the experimental data obtained during the characterization and tribological evaluation of peanut oil and epoxidized peanut oil biolubricants modified with the protic ionic liquid diethylmethylammonium methanesulfonate. The dataset includes physicochemical characterization, thermal analysis, wettability studies, viscosity measurements, tribological evaluation and surface characterization of neat peanut oil (Pn), epoxidized peanut oil (EPn), mineral oil (MO) and their corresponding formulations containing 1 wt.% ionic liquid. Experimental data comprise viscosity measurements, contact angle measurements, differential scanning calorimetry (DSC), friction and wear measurements, profilometry analyses, optical microscopy observations, SEM micrographs, EDX elemental mappings, Raman spectroscopy analyses, XPS spectra and lubricant images., Ministerio de Ciencia e Innovación (MCIN/AEI): Project PID2021-122169NB-I00. Predoctoral contract PRE2022-102014.

Purpose: The food industry should evolve towards new business models which take into account the damage cost in decision making, considering the impact that its products generate on the natural and human environment. Hence, the present study aims to calculate the damage cost caused by the production of whole fresh (as average of potatoes, aubergines, and broccoli), and processed vegetables (fresh-cut and pre-cooked). Methods: The environmental life cycle approach was carried out per kilogram of assessed products (from cradle to the entrance of the market). The foreground Life Cycle Inventory was obtained from engineering procurement and construction projects of the whole fresh and processed vegetables industries. The Ecoinvent 3.8 and Agribalyse 3.0.1 databases were used for the background inventory. The ReCiPe 2016 method was used with a hierarchical perspective, evaluating eighteen midpoint categories as well as the endpoint categories (human health, ecosystems, and resources). The monetisation of these environmental impacts was then calculated using the endpoint monetisation factors developed by Ponsioen et al. (Monetisa- tion of sustainability impacts of food production and consumption. Wageningen Economic Research, Wageningen, 2020) for each product. It should be noted that this study does not include a comparative assessment. This study does not intend to compare the results for the three vegetable groups. Results and discussion: The damage costs were 0.16 €/kg for whole fresh vegetables, 0.37 €/kg for fresh-cut vegetables and 0.41 €/kg for pre-cooked vegetables. The agricultural production stage contributed most to these total damage costs due to the impact produced on land use and global warming in midpoint categories and human health and ecosystems in endpoint categories. In addition, the damage cost due to fossil resource scarcity (midpoint) and resource scarcity (endpoint) was mainly caused by the plastic packaging of fresh-cut and pre-cooked vegetables. The total cost was 1.02 €/kg for whole fresh vegetables, 2.99 €/kg for fresh-cut vegetables, and 3.43 €/kg for pre-cooked vegetables. Conclusions: These results suggest that some efforts should be made to reduce both environmental impacts and damage costs. For instance, to improve agricultural production, special attention should be paid to fertilisation and water consumption. Additionally, new packaging options should be explored as well as the inclusion of renewable sources in the electricity grid, and finally, on transporting the finished products to the market, by using trucks that run on cleaner fuels.

Format: # Pixel node registration used [Geographic grid] # longitude latitude surface heat flow (mW/m²) Global Heat Flow Model Mars_N-H_SHF.xyz N = 10800 <-179/179> <-59/59> <19.5/61> Global Heat Flow Model with Large Plumes Mars_N-H_SHF_Plumes.xyz N = 10800 <-179/179> <-59/59> <19.5/119.2>, This archive contains supplemental data for the manuscript Ruiz, J., Parro, L.M., Egea-Gonzalez, I., Romeo, I., Alvarez-Lozano, J., Jiménez-Díaz, A. (2025). The Surface Heat Flow of Mars at the Noachian–Hesperian Boundary.

The Inter-Sectoral Impact Model Intercomparison Project (ISIMIP) provides a framework for the collation of a set of consistent, multi-sector, multi-scale climate-impact simulations, based on scientifically and politically-relevant historical and future scenarios. This framework serves as a basis for robust projections of climate impacts, as well as facilitating model evaluation and improvement, allowing for improved estimates of the biophysical and socio-economic impacts of climate change at different levels of global warming. It also provides a unique opportunity to consider interactions between climate change impacts across sectors.null nullISIMIP2a is the second ISIMIP simulation round, focusing on historical simulations (1971-2010 approx.) of climate impacts on agriculture, fisheries, permafrost, biomes, regional and global water and forests. This may serve as a basis for model evaluation and improvement, allowing for improved estimates of the biophysical and socio-economic impacts of climate change at different levels of global warming.null nullThe focus topic for ISIMIP2a is model evaluation and validation, in particular with respect to the representation of impacts of extreme weather events and climate variability. During this phase, four common global observational climate data sets were provided across all impact models and sectors. In addition, appropriate observational data sets of impacts for each sector were collected, against which the models can be benchmarked. Access to the input data for the impact models is provided through a central ISIMIP archive (see https://www.isimip.org/gettingstarted/#input-data-bias-correction).null nullThis entry refers to the ISIMIP2a simulation data from global hydrology models: CLM4, DBH, H08, JULES_W1, JULES_B1, LPJmL, MATSIRO, MPI-HM, ORCHIDEE, PCR-GLOBWB, SWBM, VIC, WaterGAP2. | The ISIMIP2a water (global) outputs are based on simulations from 13 global hydrology models (see listing) according to the ISIMIP2a protocol (https://www.isimip.org/protocol/#isimip2a). The models simulate hydrological processes and dynamics (part of the models also considering human water abstractions and reservoir regulation) based on climate and physio-geographical information. A more detailed description of the models and model-specific amendments of the protocol are available here: https://www.isimip.org/impactmodels/.

This dataset contains experimental data to evaluate the physiological and quality changes of fresh-cut red chard (Beta vulgaris) and rocket (Diplotaxis tenuifolia) leaves illuminated during storage with monochromatic light emitting diode (LED) lamps, featuring different spectral component (red, green, yellow, white, blue and far-red) and same light intensity (35 μmol m?? s-1). In particular, the dataset contains biomass, colorimetric and microbiological data determined up to 10 days of storage at 5 °C. Also, data on total antioxidant activity along the shelf-life were provided. The results were presented in the publication: Pennisi, G., Orsini, F., Castillejo, N., Gómez, P. A., Crepaldi, A., Fernández, J. A., Egea-Gilabert, C., Artés-Hernández, F., Gianquinto, G. (2021). Spectral composition from led lighting during storage affects nutraceuticals and safety attributes of fresh-cut red chard (Beta vulgaris) and rocket (Diplotaxis tenuifolia) leaves. Postharvest Biology and Technology, 175, 111500, DOI 10.1016/j.postharvbio.2021.111500.

Auxiliary data related to crop management and data of different crop yields in mandarin monoculture and mandarin diversified treatments during three crop cycles in case study 02 from Diverfarming project.