Ulrike Genschel

Why gilt ears are important for selection into the breeding herd

Bebb, Deidra, Leigh Cantellis, Suzanne T. Millman, Karl C. Kerns, Ulrike Genschel et autres

The focus of this study was to identify the ABMs and their prevalence associated with not-selected gilts compared to gilts that do get selected over the initial eight weeks at a multiplication unit. A total of 176 gilts were categorized as not-selected …

us (code pays fourni par la source)

How does an enrichment toy at the time of mixing sows support oral-nasal-facial behaviors?

Bebb, Deidra, Leigh Cantellis, Suzanne T. Millman, Karl C. Kerns, Rebekah Scott et autres

The objective of this pilot project was to evaluate an enrichment toy at mixing of unfamiliar sows in open pen gestation (OPG) and its effects on oral-nasal-facial (ONF) behaviors. The study was conducted on a commercial ~ 4, 500 head sow facility …

us (code pays fourni par la source)

PS5-17. How Does an Enrichment Toy at the Time of Mixing Sows Support Oral-nasal-facial Behaviors?

Deidra Bebb, Suzanne T. Millman, Ulrike Genschel, Rebekah Scott et autres

Abstract When unfamiliar gestating sows are mixed, increased aggression may occur as they establish a social hierarchy. To mitigate sow aggression, biologically relevant environmental enrichment to encourage oral-nasal-facial behavior (ONF) may warrant further investigation. The objective of this pilot project was to …

us (code pays fourni par la source)

PS6-18. What Animal-based Outcomes Exclude Gilts from Entering the Breeding Herd?

Deidra Bebb, Suzanne T. Millman, Ulrike Genschel, Karl Kerns et autres

Abstract Multiplication gilts are replacement animals for sows that are removed from breeding farms. However, some gilts are not selected and are reared as market pigs, but what Animal-Based Measures (ABM) preclude a gilt from being selected remains unclear. The objective of …

us (code pays fourni par la source)

PS2-12. Exploring Communication Preferences in Full-Time Swine Employees to Enhance Understanding, and Workplace Effectiveness

Jayden Lawrence, Anna Kerr Johnson, Nicholas K Gabler, Ulrike Genschel

Abstract Clear and effective communication to employees is vital on-farm. Communication is most effective when using preferred modes. The objective of this study was to evaluate the communication modes swine employees receive compare these with their preferred communication modes. A total of …

us (code pays fourni par la source)

Crystal orientation measurements obtained via Electron Backscatter Diffraction (EBSD) on a nickel surface,

Eva Biswas, Daniel J. Nordman, Ulrike Genschel

Electron Backscatter Diffraction (EBSD) is a technique used to examine the crystalline structure of materials by measuring crystal orientations, which are represented as three-dimensional rotations, over a scanned surface. In this study, EBSD data were collected from the surface of a nickel …

Crystal orientation measurements obtained via Electron Backscatter Diffraction (EBSD) on a nickel surface

Eva Biswas, Daniel J. Nordman, Ulrike Genschel

Electron Backscatter Diffraction (EBSD) is a technique used to examine the crystalline structure of materials by measuring crystal orientations, which are represented as three-dimensional rotations, over a scanned surface. In this study, EBSD data were collected from the surface of a nickel …

Crystal orientation measurements obtained via Electron Backscatter Diffraction (EBSD) on a nickel surface

Eva Biswas, Daniel J. Nordman, Ulrike Genschel

Electron Backscatter Diffraction (EBSD) is a technique used to examine the crystalline structure of materials by measuring crystal orientations, which are represented as three-dimensional rotations, over a scanned surface. In this study, EBSD data were collected from the surface of a nickel …

Empirical Validation of the ASER Framework for Long-Term Knowledge Retention in Augmented Reality

Samer Alhebaishi, Richard Stone, Ulrike Genschel, Kris De Brabanter et autres

Long-term knowledge retention remains a critical challenge in augmented reality (AR) learning environments, which often prioritize novelty and short-term engagement over durable learning outcomes. This study empirically validates the Augmented Sensory Experience and Retention (ASER) Framework, an instructional model integrating emotional memory …

us, sa (code pays fourni par la source)

Reaching Tomorrow’s Extension Customer: A Food and Health Needs Assessment

Morgan Szczepaniak, Sarah L Francis, Ruth E. Litchfield, Ulrike Genschel et autres

The food and health needs and preferences of Iowans (n=452) were examined. The leading food and health information sources were online platforms, social media, and print media. Program topics with high participation likelihood were cooking, food preservation, food safety, and gardening. Short, …

us (code pays fourni par la source)

New Statistical Graphics Methodology that Can Help Inform Policy and Counter Misinformation

Heike Hofmann, Susan VanderPlas, Ulrike Genschel, Azizul Islam

This presentation is from the 2024 Joint Statistical Meetings (JSM), Portland, Oregon, August 3-8, 2024.

“Flipping” a Course: Is It Worth It? A Multiyear Analysis of Interactive and Student-Centered Pedagogy in an Introductory Physical Geology Course

Theresa Halligan, Cinzia Cervato, Ulrike Genschel

This study summarizes the comparison of interactive lecturing and technology-supported student-centered pedagogy across six semesters of an introductory physical geology course. A multiple linear regression analysis of 967 student scores shows that absent raw exam scores, homework, and in-class attendance, performance on …

us (code pays fourni par la source)