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125 results for “food consumption”
European consumers ́ preference and willingness to pay for food products labelled as obtained by a circular farming system -in relation to environmental attitudes and consumption behaviours
<p>Data was collected with questionnaire-based research carried out in Belgium, Croatia, Hungary, Italy, Poland, and Spain as part of a European project. The survey questions were designed to obtain the Willingness to pay using 2 different methodologies the discrete choice experiment and the open-end choice experiment. The survey also included questions about consumers environmental attitudes, and consumption behavior (purchase, use and recycling), to identify if them have influence on preferences towards more sustainable food products. The 3 analyzed food products were pork meat, milk and bread, all of them obtained through different agricultural production systems (circular, conventional, and organic agriculture). The sample was stratified in terms of gender and age to be representative to the average population in each country. Furthermore, respondents included in this study were those that are mainly, or in part responsible for the household food shopping. The questionnaire was translated to the languages of the countries involved in the data collection and pre-launched using a pilot sample of 50 consumers in each case study country. Finally, a total of 5,362 validated questionnaires were obtained. Data was collected online using the Qualtrics market research company, and Net panel market company for Hungary from June 2021 to January 2022.</p>
Towards sustainable food consumption: reference list
<p>This dataset includes all the bibliographic references from the SAPEA evidence review report 'Towards a sustainable food system'.</p>
CafeteriaFCD corpus: Food consumption data annotated with regard to different food semantic resources
<p>The FoodBase curated version which contains 1,000 manually evaluated recipes, annotated with the appropriate semantic tags from the Hansard Taxonomy, FoodON and SNOMED-CT.</p>
Survey data on behaviours and attitudes towards green food consumption of participants of the SmartFood Urban Living Lab in Warsaw, Poland
<p>In this dataset, we present raw data of a survey on behaviours and attitudes towards green food consumption, conducted between June 2023 and April 2024 among a group of 21 households from Warsaw, participating in a SmartFood Urban Living Lab (ULL). The dataset is complemented with results collected from two control groups. The SmartFood Urban Living Lab was an intervention aimed at providing residents of urban blocks of flats with a novel technology for growing their own food. The ULL served as an experimental ground for testing and refining innovations such as hydroponic cabins, rainwater management systems, solar energy systems, and insect farming units. Residents actively participated in the lab, providing valuable insights into the practical challenges and benefits of urban farming, which helped refine and adapt the technologies for broader application. After each month of the intervention, a survey was conducted to check participants' behaviours and attitudes towards green food consumption</p>
Dataset on consumer acceptance of policy measures for sustainable food consumption
<p>This data was obtained from an online survey conducted with Swiss participants from the German-speaking parts of Switzerland. The survey was conducted in February 2023. Participants were recruited through a professional panel provider and quotas were used for age and gender. The final sample contained 453 respondents. In the first part of the survey, respondents provided basic sociodemographic information and reported how often they consumed meat and dairy products. In the second part, their knowledge regarding the environmental impact of food was assessed using an existing scale by Hartmann et al. (2021). Next, respondents indicated for 19 different policy measures how much they agreed with each of them. Finally, respondents answered several questions assessing their health consciousness and environmental attitudes using existing scales. The survey can be used and adapted to different contents, aiming to investigate public acceptance of policy measures for sustainable food consumption.</p>
FIG. 15 in Food worthy of kings and saints: fish consumption in the medieval monastery Studenica (Serbia)
FIG. 15. — Sturgeon fishing at the exit of the Danube Gorges, cover of the fourth volume (De Piscibus in Aquis Danubii Viventibus) of L. F. Marsigli's Danubius Pannonico-Mysicus (Marsigli 1726).
FIG. 6 in Food worthy of kings and saints: fish consumption in the medieval monastery Studenica (Serbia)
FIG. 6. — The distribution of mammal, bird and fish remains from medieval contexts at Studenica Monastery (after Marković 2015: 396, fig. 1).
FIG. 4. — Fishing with net from a in Food worthy of kings and saints: fish consumption in the medieval monastery Studenica (Serbia)
FIG. 4. — Fishing with net from a boat, detail of the 13th century fresco from Mileševa Monastery (courtesy of the BLAGO Fund).
FIG. 3 in Food worthy of kings and saints: fish consumption in the medieval monastery Studenica (Serbia)
FIG. 3. — Representation of various fish species, detail of the 14th century fresco from Gračanica Monastery (courtesy of the BLAGO Fund).
Upcycling food ingredients from orange by-products by hot air-microwave drying. Impact on energy consumption.
<p>Currently industrial citrus by-products represent a relevant environmental issue. The main aim of this work was the chemical characterization of the different bioactive compounds obtained after hot air-microwave drying (HAD+MW) of orange by-products, and their further conversion into three <strong>upcycled </strong>ingredients with health-related benefits: aqueous extract, ethanolic extract and <strong>dietary fibre</strong>. Total phenolics, antioxidant capacity, individual phenolic acids, flavonoids, limonin and carotenoids were monitored during blanching and colour extraction steps by analysing fresh by-products and process co-products: an aqueous extract rich in polyphenols and an ethanolic extract rich in carotenoids. After drying, the resulting fibre was characterized in terms of chemical composition, soluble and insoluble dietary fibre content and particle size. Technological properties and colour were compared to those of commercial citrus fibre. Energy and time consumption were compared with conventional hot air drying (HAD). Most polyphenols (50-65 %) and limonin (70 %) were extracted during the blanching step. 86 % of carotenoids were removed by soaking in ethanol. The orange fibre obtained had 71.9 g DF/ 100 g and antioxidant properties (205 mg TE/ Kg<sub>dm</sub>). Whiteness, water retention capacity and oil retention capacity were similar to commercial citrus fibre. HAD+MW reduced drying time and energy consumption by up to 50 % compared to HAD.</p>
Fig. 1 in Diet and food consumption of the pearl cichlid Geophagus brasiliensis (Teleostei: Cichlidae): relationships with gender and sexual maturity
Fig. 1. Coastal plain of Rio Grande do Sul in southern Brazil showing the Patos-Mirim lagoon complex (a) and the location of the four sampling sites where the specimens of the pearl cichlid Geophagus brasiliensis were collected (b).
Fig. 3. a in Diet and food consumption of the pearl cichlid Geophagus brasiliensis (Teleostei: Cichlidae): relationships with gender and sexual maturity
Fig. 3. a: Percentage of empty stomachs (PES) according to sexual maturity (immature and mature) and gender (female and male). b: Mean values (+ standard error) of the total food content expressed in volume (log10(x+1) transformed) in the digestive tract of the pearl cichlid Geophagus brasiliensis.
Fig. 2 in Diet and food consumption of the pearl cichlid Geophagus brasiliensis (Teleostei: Cichlidae): relationships with gender and sexual maturity
Fig. 2. Volume (%, black bars) and frequency of occurrence (%, gray bars) of the main food categories found in the digestive tracts of the pearl cichlid Geophagus brasiliensis.
Fig. 1 in Mortality and food consumption in Spodoptera frugiperda (Lepidoptera: Noctuidae) larvae treated with spinosad alone or in mixtures with a nucleopolyhedrovirus
Fig. 1. Percentage (mean ± SE) of leaf area consumed per surviving Spodoptera frugiperda 3rd instar feeding either on untreated maize-leaf pieces or on maizeleaf pieces treated with spinosad (mg/L). Mortality was recorded at 72 h afer treatment. Different letters above the error bars indicate statistically significant differences based on the Kruskall-Wallis test (P <0.05).
Data and R script for 'Opportunistic food consumption in relation to childhood and adult food insecurity: An exploratory correlational study'
<p>One raw data file and one R script that reproduces all analyses and figures reported in the paper '<strong>Opportunistic food consumption in relation to childhood and adult food insecurity: An exploratory correlational study</strong>' by Nettle et al. </p>
Figure. Food preferences of Chinese mole shrew (Anourosorex squamipes) from an urban area. a, b, c, d. Mean relative consumption along six trials for each food set are shown in a, b, c, d, respectively. (see materials and methods for details on the calculation of relative consumption). in Natural animal food preference of Chinese mole shrew (Anourosorex squamipes) from an urban area: a laboratory study
Figure. Food preferences of Chinese mole shrew (Anourosorex squamipes) from an urban area. a, b, c, d. Mean relative consumption along six trials for each food set are shown in a, b, c, d, respectively. (see materials and methods for details on the calculation of relative consumption).
Life cycle inventory database for consumption in Québec – Food consumption
<p>These inventory datasets are essential for calculating the carbon footprint of an individual’s consumption in Quebec.</p> <p>Led by the CIRAIG, in collaboration with PolyCarbone and ESG-UQAM, this project aims to develop an inventory database of the life cycle of consumption in Quebec. These inventory datasets are essential for calculating the carbon footprint of an individual’s consumption in Quebec. The inventory is developed with a life cycle approach. Ultimately, it allows for evaluating carbon footprints at every step of the consumption life cycle (extraction of primary sources, transformation, transport, use of goods and services, end of life). The inventory is developed in a modular fashion for the different areas of individual consumption as Food; Transport; Housing; Clothing; Travel; Communications; Entertainment and Culture; Financial and Administrative Management; Health, Hygiene, and Beauty. These areas are developed and detailed as a priority, as they contribute most to an individual’s carbon footprint in Quebec. Other non-priority areas are roughly modelled in order to provide a complete (but more uncertain) portrait of individual consumption. The project is underway and the deliverables will be made available online as things progress. It is not, however, an objective of the project to create a carbon footprint calculation tool at the moment.</p> <p>https://ciraig.org/index.php/project/life-cycle-inventory-database-for-consumption-in-quebec/</p> <p> </p>
Verzehrsstudie zur Ermittlung der Lebensmittelaufnahme von Säuglingen und Kleinkindern für die Abschätzung eines akuten Toxizitätsrisikos durch Rückstände von Pflanzenschutzmitteln (VELS) [Consumption study to determine the food intake of infants and young children for the estimation of an acute toxicity risk through residues of plant protection products]
<p>The VELS study (<strong>V</strong>erzehrsstudie zur <strong>E</strong>rmittlung der Lebensmittelaufnahme von <strong>S</strong>äuglingen und Kleinkindern für die Abschätzung eines akuten Toxizitätsrisikos durch Rückstände von Pflanzenschutzmitteln; VELS) was conducted in 2001/2002. Data were collected from 804 infants, toddlers and children (age group 0.5 to <5 years) in Germany. The food consumed was recorded by the parents as "food as eaten" over a total of 6 days (2x3-day food record with an interval of 3-6 months for toddlers and 4-8 weeks for infants). Anthropometric data are also included.</p> <p>Foods are coded according to the German food coding system (BLS; Bundeslebensmittelschlüssel) and food names and additional information is available in German only.</p> <p>Dataset owner: German Federal Institute for Risk Assessment (BfR)</p> <p>Data collection was carried out by the University of Paderborn on behalf of the Federal Ministry of Food and Agriculture [Bundesministerium für Ernährung und Landwirtschaft; BMEL] – formerly Federal Ministry for Food, Agriculture and Consumer Protection [Bundesministerium für Verbraucherschutz, Ernährung und Landwirtschaft; BMVEL]</p>
Fast-food consumption by adolescent girls may sow the seeds of breast cancer decades later
<p>An hypothesis of breast cancer development:</p> <p>•Breast development occurs largely during the years of puberty in adolescent girls</p> <p>•Environmental assaults during that vulnerable time window can seed changes that take decades to complete</p> <p>•Advanced glycation end-products (AGE) are found in high concentrations in processed foods, especially fast-food</p> <p>•In mice, AGE produce pubertal breast changes in both epithelium and stroma, including atypical hyperplasia</p> <p>•The stromal changes in humans may be manifest as increased breast density as measured by mammography</p> <p>•These data provide a link between processed, fast-food, high breast density, and future breast cancer</p> <p>•Breast cancer prevention may include the avoidance of fast-food, especially in adolescent girls undergoing pubertal breast development</p>
Risk assessment of Ochratoxin A in food - Summary statistics on occurrence and consumption data and exposure assessment results - Final occurrence data
<p><strong>Annex: Summary statistics on occurrence and consumption data and exposure assessment results</strong></p> <p>Table 1 Number of analytical results excluded from the initial dataset during data cleaning, and justification for exclusion</p> <p>Table 2 Occurrence values of OTA (µg/kg) in food as reported in the cleaned database</p> <p>Table 3 Occurrence values of OTA (µg/kg) in food as used for the exposure assessment</p> <p>Table 4 Dietary surveys per country and age group available in the EFSA Comprehensive Database, considered in the exposure assessment</p> <p>Table 5 Results of chronic dietary exposure assessment on OTA (ng/kg bw per day)</p> <p>Table 6 Main contributing food categories to the mean LB exposure assessments to OTA across European dietary surveys and population groups</p> <p>Table 7 Distribution of LOQ values among the different food categories</p> <p>Table 8 All contributing food categories to the mean LB and UB exposure to OTA across European dietary surveys and population groups</p> <p> </p> <p><strong>FormattedDATA_OchratoxinA.zip: Occurrence data on OTA</strong></p> <p>Contains the occurrence data of OTA on 73,891 food samples presented in the opinion as described in its section 4.7 Occurrence data.</p> <p>The link to the catalogues of controlled terminologies can be found under "Related identifiers”.</p>
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
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OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.