Developing lab activities for an introductory anatomy course: Reflections and recommendations from a faculty/student partnership.

Students “as partners” challenges the notion that students simply consume knowledge, but rather, they are viewed as co-producers of knowledge (Green, 2019). This approach used in curriculum development is illustrated in this research project. Five undergraduate students and one graduate student collaborated with a faculty member to develop ten lab activities for a first-year anatomy course in Kinesiology. All student partners had taken the course previously and had expressed their passion for the subject matter. With guidance and support from the course instructor, students utilized the knowledge and experiences they had acquired in the course to design lab experiences that aligned with the course content. This approach is consistent with other studies in which students worked with faculty members to adapt curriculum for future students (Spencer et al., 2021). Once the lab activities were created, the students were asked to reflect upon their experience. The instructor encouraged the discussion of various elements in the reflections, such as how the students felt working in the partnership, and their discoveries related to curriculum development. The students were also asked to consider the impact of the partnership on both their well-being and on higher education in general. The analysis revealed seven themes which will be shared in the presentation. Several recommendations, including the importance of maintaining effective communication, fostering group cohesion, and developing a knowledge transfer plan, will also be offered to help inform other students and faculty members who wish to engage in a similarly effective partnership. Bibliography: Green, W. (2019). Engaging “Students as Partners” in global learning: Some possibilities and provocations. Journal of Studies in International Education, 23(1), 10–29. https://doi.org/10.1177/1028315318814266 Spencer, B., Tori, K., & Campbell, R. (2021). Undergraduates as course creators: Reflections on starting and sustaining a student-faculty partnership. International Journal for Students as Partners, 5(1), 138-145. https://doi.org/10.15173/ijsap.v5i1.439

Isodicentric Y Chromosomes and Sex Disorders as Byproducts of Homologous Recombination that Maintains Palindromes

Massive palindromes in the human Y chromosome harbor mirror-image gene pairs essential for spermatogenesis. During evolution, these gene pairs have been maintained by intrapalindrome, arm-to-arm recombination. The mechanism of intrapalindrome recombination and risk of harmful effects are unknown. We report 51 patients with isodicentric Y (idicY) chromosomes formed by homologous crossing over between opposing arms of palindromes on sister chromatids. These ectopic recombination events occur at nearly all Y-linked palindromes. Based on our findings, we propose that intrapalindrome sequence identity is maintained via noncrossover pathways of homologous recombination. DNA double-strand breaks that initiate these pathways can be alternatively resolved by crossing over between sister chromatids to form idicY chromosomes, with clinical consequences ranging from spermatogenic failure to sex reversal and Turner syndrome. Our observations imply that crossover and noncrossover pathways are active in nearly all Y-linked palindromes, exposing an Achilles' heel in the mechanism that preserves palindrome-borne genes.National Institutes of Health (U.S.)Howard Hughes Medical InstituteNetherlands Organization for Scientific ResearchUniversity of Amsterdam. Academic Medical CenterBoehringer Ingelheim (Fellowship

TEX11 is mutated in infertile men with azoospermia and regulates genome-wide recombination rates in mouse

Genome‐wide recombination is essential for genome stability, evolution, and speciation. Mouse Tex11, an X‐linked meiosis‐specific gene, promotes meiotic recombination and chromosomal synapsis. Here, we report that TEX11 is mutated in infertile men with non‐obstructive azoospermia and that an analogous mutation in the mouse impairs meiosis. Genetic screening of a large cohort of idiopathic infertile men reveals that TEX11 mutations, including frameshift and splicing acceptor site mutations, cause infertility in 1% of azoospermic men. Functional evaluation of three analogous human TEX11 missense mutations in transgenic mouse models identified one mutation (V748A) as a potential infertility allele and found two mutations non‐causative. In the mouse model, an intronless autosomal Tex11 transgene functionally substitutes for the X‐linked Tex11 gene, providing genetic evidence for the X‐to‐autosomal retrotransposition evolution phenomenon. Furthermore, we find that TEX11 protein levels modulate genome‐wide recombination rates in both sexes. These studies indicate that TEX11 alleles affecting expression level or substituting single amino acids may contribute to variations in recombination rates between sexes and among individuals in humans.Howard Hughes Medical Institute (Award)National Institutes of Health (U.S.) (NIH/NIGMS grant R01GM076327

Instances and connectors : issues for a second generation process language

This work is supported by UK EPSRC grants GR/L34433 and GR/L32699Over the past decade a variety of process languages have been defined, used and evaluated. It is now possible to consider second generation languages based on this experience. Rather than develop a second generation wish list this position paper explores two issues: instances and connectors. Instances relate to the relationship between a process model as a description and the, possibly multiple, enacting instances which are created from it. Connectors refers to the issue of concurrency control and achieving a higher level of abstraction in how parts of a model interact. We believe that these issues are key to developing systems which can effectively support business processes, and that they have not received sufficient attention within the process modelling community. Through exploring these issues we also illustrate our approach to designing a second generation process language.Postprin

Bayesian Probabilistic Numerical Methods in Time-Dependent State Estimation for Industrial Hydrocyclone Equipment

The use of high-power industrial equipment, such as large-scale mixing equipment or a hydrocyclone for separation of particles in liquid suspension, demands careful monitoring to ensure correct operation. The fundamental task of state-estimation for the liquid suspension can be posed as a time-evolving inverse problem and solved with Bayesian statistical methods. In this article, we extend Bayesian methods to incorporate statistical models for the error that is incurred in the numerical solution of the physical governing equations. This enables full uncertainty quantification within a principled computation-precision trade-off, in contrast to the over-confident inferences that are obtained when all sources of numerical error are ignored. The method is cast within a sequential Monte Carlo framework and an optimized implementation is provided in Python

Electromagnetic Wave Theory and Applications

Contains table of contents for Section 3, reports on four research projects and a list of publications.National Aeronautics and Space Administration Grant NAGW-1617National Aeronautics and Space Administration Agreement 958461National Aeronautics and Space Administration Grant NAGW-1272U.S. Army Corp of Engineers Contract DACA39-87-K-0022U.S. Navy - Office of Naval Research Grant N00014-89-J-1107U.S. Navy - Office of Naval Research Grant N00014-92-J-1616Digital Equipment CorporationJoint Services Electronics Program Contract DAAL03-92-C-0001U.S. Navy - Office of Naval Research Grant N00014-90-J-1002U.S. Navy - Office of Naval Research Grant N00014-89-J-1019U.S. Department of Transportation Agreement DTRS-57-88-C-00078TTD13U.S. Department of Transportation Agreement DTRS-57-88-C-00078TTD30U.S. Department of Transportation Agreement DTRS-57-92-C-00054TTD1DARPA/Consortium for Superconducting Electronics Contract MDA972-90-C-0021National Science Foundation Fellowship MIP 88-5876

The InterPro protein families database: the classification resource after 15 years

The InterPro database (http://www.ebi.ac.uk/interpro/) is a freely available resource that can be used to classify sequences into protein families and to predict the presence of important domains and sites. Central to the InterPro database are predictive models, known as signatures, from a range of different protein family databases that have different biological focuses and use different methodological approaches to classify protein families and domains. InterPro integrates these signatures, capitalizing on the respective strengths of the individual databases, to produce a powerful protein classification resource. Here, we report on the status of InterPro as it enters its 15th year of operation, and give an overview of new developments with the database and its associated Web interfaces and software. In particular, the new domain architecture search tool is described and the process of mapping of Gene Ontology terms to InterPro is outlined. We also discuss the challenges faced by the resource given the explosive growth in sequence data in recent years. InterPro (version 48.0) contains 36 766 member database signatures integrated into 26 238 InterPro entries, an increase of over 3993 entries (5081 signatures), since 201

"Who's ready for the cave?" Thailand's Tham Luang Rescue Museum as teaching case study

This article demonstrates how a teaching case study approach can benefit museum studies courses. It takes as its focus the widely reported rescue of a boys’ football team from a flooded cave in Thailand (2018). The success of this multinational effort led to immediate calls for the establishment of a “living museum” dedicated to remembering what became known as the “Tham Luang cave rescue.” Discussion of the potential form and function of this envisaged museum plus its wider ramifications formed a key component of a newly validated international MA program taught in the UK and China by local academics and practitioners. Issues addressed include collections management, interpretation and display as well as ethical considerations relating to funding and forward planning. These were debated through groupwork, student presentations and report writing. The article reflects on this experience and the lessons it has for studying museums. It advocates the use of other topical events as the basis for similar teaching case studies on the grounds that this best equips students with the knowledge and skills required in the workplace

Electromagnetic Wave Theory and Applications

Contains table of contents for Section 3 and reports on four research projects.California Institute of Technology/Jet Propulsion Laboratory Agreement 959548National Aeronautics and Space Administration Grant NAGW-1617National Aeronautics and Space Administration Agreement 958461U.S. Navy - Office of Naval Research Grant N00014-89-J-1107U.S. Navy - Office of Naval Research Grant N00014-92-J-1616U.S. Navy - Office of Naval Research Grant N00014-92-J-4098Digital Equipment CorporationJoint Services Electronics Program Contract DAAL03-92-C-0001U.S. Navy - Office of Naval Research Agreement N00014-90-J-1002U.S. Navy - Office of Naval Research Agreement N00014-89-J-1019DEMACOU.S. Army Cold Regions Research and Engineering Laboratory Contract DACA89-93-K-0009U.S. Department of Transportation Agreement DTRS-57-92-C-00054TTD1Advanced Research Projects Agency/Consortium for Superconducting Electronics Contract MDA972-90-C-0021National Science Foundation Fellowship MIP 88-58764National Science Foundatio