The Experiences Of Rural School Counselors Seeking To Implement Antiracist Practices: A Phenomenological Investigation

This phenomenological study conducted through a CRT lens examined the lived experiences of rural school counselors who implemented or sought to implement antiracist school counseling practices in PK-12 schools. Literature currently exists on the experiences of school counselors implementing antiracist social justice practices (Smith-Durkin, 2022), counseling competencies for antiracist school counselors (Stickl Haugen et al., 2022), school counselor preparation (Ieva et al., 2021; Johnson et al., 2022; Mason et al., 2021) and antiracist school counseling frameworks (Holcomb-McCoy, 2022; Mayes & Byrd, 2022), but none of the existing literature prior to this study examines how antiracist school counseling might look in a rural context. The results of this study provide insight and knowledge into the best practices for rural school counselors as well as ways to overcome potential barriers for current rural school counselors seeking to implement antiracist practices. The findings of this study shine light into future training and practice for rural school counselors to continue to push for antiracist school counseling practices

International Education’s Academic Benefit: Potential for Community College Virtual International Exchange

This study focuses on the potential academic benefit of virtual international exchange for community colleges and the students they enroll through a comparison of virtual exchange and study abroad. Using data from two community colleges in the US Southeast, this study draws upon the notion of socioacademic integration. Specifically, this study theorizes that both virtual exchange and study abroad have a positive relationship with students’ academic outcomes given their potential to foster socioacademic integrative moments. How- ever, given the scalability of virtual international exchange, it was expected that these programs are associated with a greater relationship to students’ academic outcomes in the aggregate. This study’s results generally confirm these expectations, although findings for virtual exchange are less positive compared to study abroad. Results have implications for the establishment and success of both approaches to international education programming at community colleges. The potential for virtual international exchange to reach a larger group of students compared to study abroad, thus having a greater aggregate impact on students’ success and outcomes, has key policy implications particularly for community colleges, for which service to the community is an integral component of institutional mission

Comparative accumulation and effects of microplastics and microplastic-associated PCB-153 in the white hard clam (Meretrix lyrata) and giant river prawn (Macrobrachium rosenbergii) following chronic exposure

Global environmental abundance of microplastics (MPs) is increasing. MPs may sorb hydrophobic organic contaminants (HOCs), accumulate in and cause deleterious effects on exposed organisms. This study investigated and compared the accumulation and effects of MPs and MP-associated PCB in the two indigenous aquatic organisms in Viet Nam, the white hard clams, Meretrix lyrata, and the giant river prawns, Macrobrachium rosenbergii. The test organisms were exposed to either polyethylene microbeads (PEMBs), waterborne polychlorinated biphenyl 153 (PCB-153), or PEMB-associated PCB-153 (PEMB-PCB) over 28 days. Organismal MP accumulation, survival, and weight gain were examined at various sampling intervals. In general, MP accumulation was significantly greater in the clams than in the prawns. A significant quantity of MPs was observed in the digestive systems of the organisms after 0.5-day and during 28-day exposure. Although the effect of MPs and MP-associated PCB-153 on mean survival rate was not statistically significant, this effect was significant towards the end of the 28-day exposure. In addition, while MP-associated PCB-153 did not significantly affect the weight gain of the prawns, it significantly reduced weight gain in clams. Given the global increases of MPs and HOCs (and in southeast Asia specifically), and the importance of the hard clams and giant river prawns in the Indo-Pacific region, this present study provides valuable data to enhance our understanding of the effects of MPs and HOCs on these species

Artificial Illumination Of Trawl Gear Components To Reduce Pacific Halibut (Hippoglossus Stenolepis) Bycatch In The U.s. West Coast Groundfish Bottom Trawl Fishery

Pacific halibut (Hippoglossus stenolepis) is a prohibited species for the U.S. West Coast Bottom Trawl Fishery and in the last decade, there has been a concentrated interest in the use of artificial illumination serving as a potential bycatch reduction device. Previous studies conducted off the coast of Oregon have found that the addition of green light-emitting diodes to the bridles of low-rise, cutback trawls greatly reduced the number of Pacific halibut caught. However, recent regulation changes now permit high-rise trawls, a gear configuration that fishes a very different volume of water than the previously permissible gear profile, in areas where they were once prohibited. No study to date has investigated the efficacy of artificial illumination to reduce Pacific halibut bycatch for this configuration. Field trials for this study were conducted off the Oregon Coast during August of 2022 and were designed to test a high-rise bottom trawl fitted with artificial illumination as a means to potentially reduce Pacific halibut bycatch. Length-dependent catch comparison and catch ratio analyses for trawls with and without illumination were conducted to determine if catches of Pacific halibut and three commercially important groundfish species differ between trawl treatments. Somatic fat content of Pacific halibut and physiological indicators of stress were also assessed via blood plasma samples to determine if there was a difference in physiological condition between Pacific halibut captured in either illuminated or non-illuminated tows. Additionally, an ethogram was constructed to quantify Pacific halibut behavior in response to an approaching high-rise trawl. Analyses were based on a simulated dataset based on previous flatfish behavioral studies and qualitative evidence from video and sonar recordings collected during field trials. While illuminated trawls caught fewer individuals than the non-illuminated trawls for all species in this study, the difference in catch was not statistically significant. Total catch size was found to have a significantly positive effect on glucose and lactate levels for Pacific halibut; however, no statistically significant differences between illuminated and non-illuminated tows were exhibited across all of the physiological parameters assessed in this study. I hypothesize that this lack of difference between treatment groups may have resulted from the change in gear configuration as Pacific halibut are more likely to rise off of the seafloor when responding to an approaching net. The higher headrope orientation used in a high-rise trawl configuration may be presenting too much of a challenge for halibut seeking to avoid the path of the trawl. It is also possible that the location of the lights was insufficient in triggering a change in avoidance behaviors. These findings are contrary to prior evidence and could have potential implications for the industry. Further investigation into Pacific halibut behavior is implored

Transcriptional Dynamics During Rhodococcus erythropolis Infection with Phage WC1

Background Belonging to the Actinobacteria phylum, members of the Rhodococcus genus thrive in soil, water, and even intracellularly. While most species are non-pathogenic, several cause respiratory disease in animals and, more rarely, in humans. Over 100 phages that infect Rhodococcus species have been isolated but despite their importance for Rhodococcus ecology and biotechnology applications, little is known regarding the molecular genetic interactions between phage and host during infection. To address this need, we report RNA-Seq analysis of a novel Rhodococcus erythopolis phage, WC1, analyzing both the phage and host transcriptome at various stages throughout the infection process. Results By five minutes post-infection WC1 showed upregulation of a CAS-4 family exonuclease, putative immunity repressor, an anti-restriction protein, while the host showed strong upregulation of DNA replication, SOS repair, and ribosomal protein genes. By 30 min post-infection, WC1 DNA synthesis genes were strongly upregulated while the host showed increased expression of transcriptional and translational machinery and downregulation of genes involved in carbon, energy, and lipid metabolism pathways. By 60 min WC1 strongly upregulated structural genes while the host showed a dramatic disruption of metal ion homeostasis. There was significant expression of both host and phage non-coding genes at all time points. While host gene expression declined over the course of infection, our results indicate that phage may exert more selective control, preserving the host’s regulatory mechanisms to create an environment conducive for virion production. Conclusions The Rhodococcus genus is well recognized for its ability to synthesize valuable compounds, particularly steroids, as well as its capacity to degrade a wide range of harmful environmental pollutants. A detailed understanding of these phage-host interactions and gene expression is not only essential for understanding the ecology of this important genus, but will also facilitate development of phage-mediated strategies for bioremediation as well as biocontrol in industrial processes and biomedical applications. Given the current lack of detailed global gene expression studies on any Rhodococcus species, our study addresses a pressing need to identify tools and genes, such as F6 and rpf, that can enhance the capacity of Rhodococcus species for bioremediation, biosynthesis and pathogen control

Editorial: A Call to Action for Sorority and Fraternity Life

Journal of Sorority and Fraternity Life Research and Practice editorial: a call to action for sorority and fraternity life

Moving Forward in the Wake of the Pandemic: Shifting from Schools Acting Alone to Engaged Partnerships with Families and Communities

Workplace shortages are a top concern for schools in times of calm and even more troubling in times of stress. Burnout is especially widespread in stressful situations of disrupted learning, trauma, and discord (e.g., Diliberti & Schwartz, 2022; Thomas et al., 2019). In the wake of the pandemic, educators struggled to deal with the stressors on their own (IES, 2022). It became clear that schools could no longer work in isolation. Moving forward in the wake of the pandemic required an intentional shift in purpose from isolated classrooms to interconnected partnerships with families and communities. In the path to recovery, educators rediscovered the value of shifting beyond the schoolhouse to engage in partnerships with the greater community. Lessons learned indicate that schools were more likely to make the shift to partnerships happen when they welcomed the wisdom of families, embraced external supports, and collaborated to expand local community resources for healing and recovery

Re-evaluating Egalitarian Design in Contemporary Danish Society

This study examines the discourses and practices of egalitarian architecture in contemporary Denmark. Denmark’s long standing comprehensive welfare system promotes, for all citizens, equal access to education, healthcare, and public services, and other opportunities. Similarly, its own brand of socially progressive, egalitarian architecture encourages spatial designs intended for use by all people regardless of social disparities. Drawing on a range of sources from government documents to architectural magazines to design projects themselves, this study defines the historical development of this discourse going back to Modernist and Functionalist movements in the 1930s. By revealing the cultural and demographic assumptions on which socially responsive design projects are based, it reevaluates egalitarian architectural discourse. The projects examined in this study suggest the design field is evolving to include growing groups like the aging generation more effectively than the immigrant population. Ultimately, the study argues that the challenges Danish design practitioners and policymakers face in addressing the needs of their increasingly multicultural population stem from a residual cultural inclination that favors sameness and equality over the recognition of differences