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Data for "Low Knowledge, High Expectations: Consumer Acceptance of Organic Dairy Farming"
(2026-07-15) Wolny, Laura
These files include dataset, codebook and code used in the paper entitled " Low Knowledge, High Expectations: Consumer Acceptance of Organic Dairy Farming ". Data was collected using the online survey platform SoSci Survey. German participants were recruited through the market research company Dynata. Data collection took place between 5 February and 12 February 2024. The survey (N = 804) analyzed consumers’ expectations and acceptance of organic dairy farming depending on their organic purchase frequency and level of knowledge. The dataset "Daten12.02.2024.csv" contains information regarding objective knowledge of organic livestock and organic dairy farming, expectations and acceptance of organic dairy farming, environmental awareness, attitudes towards naturalness, animal ethical intuition, socio-demographics, organic purchase frequency and dietary habits. Respondents were classified as frequent, regular, and rare organic buyers depending on their organic purchase frequency and were assigned to three knowledge groups (low, medium, high) depending on their level of knowledge. The file "Codebook_Data_12.02.2024.xlsx" provides descriptions of the variables. The file "Expectations.R" contains the R code for analysing differences in expectations and acceptance of organic dairy farming between the three buyer and knowledge groups using mean rank comparisons and post hoc analysis. All statistical analyses were conducted using RStudio (Version 2022.07.2+576).
Ergänzende Daten für „Ökonomische und arbeitswirtschaftliche Auswirkungen einer Windauflage für gebeiztes Saatgut am Beispiel norddeutscher und hessischer Standorte“
(2025) Rabenau, Philip
Diese Dateien enthalten ergänzende Tabellen und Berechnungsgrundlagen zur Dissertation „Ökonomische und arbeitswirtschaftliche Auswirkungen einer Windauflage für gebeiztes Saatgut am Beispiel norddeutscher und hessischer Standorte“. Die Dissertation untersucht die arbeitswirtschaftlichen und ökonomischen Auswirkungen der Anwendungsbestimmung NH681, nach der gebeiztes Saatgut bei Windgeschwindigkeiten über 5 m/s nicht ausgebracht werden darf, sowie das Risiko einer zeitgerechten Durchführung der Aussaat. Die Dateien umfassen Arbeitstableaus und Risikoanalysen für die untersuchten Kulturen Winterweizen, Sommergerste, Mais und Zuckerrübe. Berücksichtigt werden verschiedene Anbauverfahren, Standorte, Betriebstypen sowie Varianten ohne und mit Windauflage. Die Arbeitstableaus enthalten Berechnungen zu Arbeitsgängen, verfügbaren Feldarbeitstagen, Kapazitäten, Restriktionen und möglichen Verfahrensumfängen. Die Risikoanalyse-Dateien enthalten Aussaatkosten nach Quantilen, Mechanisierungsalternativen sowie Varianten ohne und mit Windauflage. Die Daten dienen der Nachvollziehbarkeit und Ergänzung der in der Dissertation dargestellten arbeitswirtschaftlichen, ökonomischen und risikobezogenen Berechnungen.
Influence of different processing methods on anti-trypsin activity in bovine colostrum
(2025) Trzebiatowski, Lukas; Georgiev, Plamen; Büttner, Kathrin; Wehrend, Axel
Trypsin-inhibitory activity represents a general characteristic of the first bovine colostrum. The objectives of this study were to establish a test to determine anti-trypsin activity and test the hypothesis that freezing, acidification, and heat treatment would alter anti-trypsin activity compared with untreated bovine colostrum. A photometric assay was established to determine anti-trypsin activity. The activity was expressed in milligrams of inhibited trypsin per milliliter of colostrum. In experiment 1, anti-trypsin activity was compared in untreated and frozen colostrum of the same sample. In 40 untreated colostrum samples, the trypsin-inhibition (0.80 mg/mL) corresponded to that observed in frozen samples (0.79 mg/mL). In experiment 2, we compared the antitrypsin activity of 99 samples of frozen colostrum (0.85 mg/mL) with aliquots subjected to acidification (0.84 mg/mL), heat treatment at 60°C for 60 min (0.65 mg/mL), and heat treatment at 63.5°C for 30 min (0.61 mg/mL). Acidification did not significantly affect trypsin inhibition. Both heat treatment protocols significantly reduced anti-trypsin activity.
Bakta Web : rapid and standardized genome annotation on scalable infrastructures
(2025) Beyvers, Sebastian; Jelonek, Lukas; Goesmann, Alexander; Schwengers, Oliver
The Bakta command line application is widely used and one of the most established tools for bacterial genome annotation. It balances comprehensive annotation with computational efficiency via alignment-free sequence identifications. However, the usage of command line software tools and the interpretation of result files in various formats might be challenging and pose technical barriers. Here, we present the recent updates on the Bakta web server, a user-friendly web interface for conducting and visualizing annotations using Bakta without requiring command line expertise or local computing resources. Key features include interactive visualizations through circular genome plots, linear genome browsers, and searchable data tables facilitating the interpretation of complex annotation results. The web server generates standard bioinformatics outputs (GFF3, GenBank, EMBL) and annotates diverse genomic features, including coding sequences, non-coding RNAs, small open reading frames (sORFs), and many more. The development of an auto-scaling cloud-native architecture and improved database integration led to substantially faster processing times and higher throughputs. The system supports FAIR principles via extensive cross-reference links to external databases, including RefSeq, UniRef, and Gene Ontology. Also, novel features have been implemented to foster sharing and collaborative interpretation of results. The web server is freely available at https://bakta.computational.bio.
The EPPO/OLAF compendium of national procedures: Lithuania
(2026) Hauck, Pierre; Schneider, Jan-Martin; Karakocaoğlu, Nur Sena; Laird, Alastair Alexander
This Lithuanian EPPO/OLAF volume covers the procedures of the European Public Prosecutor's Office (EPPO) in Lithuania, including EU fraud typologies and relevant case law. The volume also contains information and provisions for defence lawyers working against the EPPO in cases of customs, financial, tax, or subsidy fraud. The second part is a guide to OLAF investigations in Lithuania, focusing on information controls and the relationship between national partners and external investigations. An anonymous person has acted as the publication’s national expert.