Mentoring Processes in Higher Education: Perspectives of Junior Athletic Training Faculty Members

Purpose: Mentorship is a valuable mechanism of socializing faculty members to higher education, but understanding of how mentoring relationships develop is limited. The purpose of this study was to seek a more complete understanding of how mentoring relationships develop for junior faculty members, and how these effective mentoring relationships can be fostered. Method: A qualitative, phenomenological design was used to examine junior athletic training faculty members’ experiences with mentoring. Twenty athletic training faculty members: 14 women, 6 men, 32±3 years of age and averaged 2.4±2.1 years as a full-time faculty member in an accredited athletic training program participated in this study. Participants completed one telephone interview, which was audio-recorded and transcribed verbatim. Data were analyzed with an inductive phenomenological approach. Data saturation was obtained Trustworthiness strategies included peer review and the use of multi-analyst triangulation. Results: Junior faculty participated in informal and formal mentoring relationships that evolved over time, which aided their transition from doctoral student to full-time faculty member. Additionally, mentoring relationships were strengthened when participants took initiative, engaged in the relationship, and set clear goals. Mentors who exhibit good communication skills, willingness to participate, and genuine interest in the mentee are particularly valuable. Conclusions: Both formal and informal mentoring experiences appear to be valuable for junior faculty members, particularly informal relationships. If institutional mentoring programs are lacking then junior faculty should seek out additional mentoring opportunities. These findings also confirm existing literature on effective mentoring characteristics

Broad role for YBX1 in defining the small noncoding RNA composition of exosomes.

RNA is secreted from cells enclosed within extracellular vesicles (EVs). Defining the RNA composition of EVs is challenging due to their coisolation with contaminants, lack of knowledge of the mechanisms of RNA sorting into EVs, and limitations of conventional RNA-sequencing methods. Here we present our observations using thermostable group II intron reverse transcriptase sequencing (TGIRT-seq) to characterize the RNA extracted from HEK293T cell EVs isolated by flotation gradient ultracentrifugation and from exosomes containing the tetraspanin CD63 further purified from the gradient fractions by immunoisolation. We found that EV-associated transcripts are dominated by full-length, mature transfer RNAs (tRNAs) and other small noncoding RNAs (ncRNAs) encapsulated within vesicles. A substantial proportion of the reads mapping to protein-coding genes, long ncRNAs, and antisense RNAs were due to DNA contamination on the surface of vesicles. Nevertheless, sequences mapping to spliced mRNAs were identified within HEK293T cell EVs and exosomes, among the most abundant being transcripts containing a 5' terminal oligopyrimidine (5' TOP) motif. Our results indicate that the RNA-binding protein YBX1, which is required for the sorting of selected miRNAs into exosomes, plays a role in the sorting of highly abundant small ncRNA species, including tRNAs, Y RNAs, and Vault RNAs. Finally, we obtained evidence for an EV-specific tRNA modification, perhaps indicating a role for posttranscriptional modification in the sorting of some RNA species into EVs. Our results suggest that EVs and exosomes could play a role in the purging and intercellular transfer of excess free RNAs, including full-length tRNAs and other small ncRNAs

Organizational Socialization: Experiences of Junior Faculty in Athletic Training Education Programs

Background: New faculty members become oriented to their new positions through numerous methods, such as institutional mechanisms as well as networking with various individuals. The process of acculturation is often complex, and best understood from a socialization framework. Role transition for the faculty member is often accomplished through professional socialization, or the experiences prior to beginning a faculty position. However, role transition also continues once the newly minted doctoral student is catapulted into employment. This dynamic, on-going process is often seen as organizational socialization. Objective: We sought to understand how Athletic Training faculty members navigate role transition, from doctoral student to faculty member during the pre-tenure years. Procedures: 19 junior Athletic Training faculty members completed semi-structured interviews to discuss their role transition and inductance into higher education. Data were analyzed following a general inductive approach. Credibility was secured through triangulation, peer review, and interpretative member checks. Results: We found that several organizational mechanisms were in place to support this time of role transition: 1) interviews, 2) orientation, 3) professional development activities, and 4) role consistency. Also, internal motivation and individual inquisitiveness supported this transition, as the junior faculty often solicited feedback or advice from others in their department to evaluate what was expected of them and how to succeed while performing their roles

Adolescents care but don't feel responsible for farm animal welfare

Adolescents are the next generation of consumers with the potential to raise standards of farm animal welfare—to theirsatisfaction—if their preferences and concerns are translated into accurate market drivers and signals. There are no published data about adolescent views of farm animal welfare to allow meaningful design, implementation, and evaluation of educational strategies to improve consideration of—and behavior toward—farm animals. Knowledge of farm animal welfare, as well as beliefs and attitudes about farm animal welfare and behavioral intention relevant to it were determined in a sample of ukadolescents, using a survey incorporating an extended version of the theory of planned behavior and novel assessment tools. Our results indicate that adolescents have only a limited knowledge of welfare problems for farm animals and welfare-relevant product labels. Intentions to identify welfare standards for the animals from whom their food was derived were weak. Although they cared about farm animal welfare and agreed with fundamental principles—for example, the provision of space and the absence of pain and suffering—like adults they held limited belief in the power and responsibility that they possess through their choices as consumers; responsibility was often shifted to others, such as the government and farmers

Investigating the benefits and limitations of cascaded converter topologies used in modular battery systems

The Performance of battery packs is highly affected by imbalances between the series connected cells that provide the required string voltage. A modular battery implementation based on cascaded converters can have advantages over traditional centralized battery systems with add-ons active/passive balancing techniques. This paper investigates the use of a modular battery integrated within a cascaded converter and how the choice of the converter topology for the module influences the benefits and limitations of the modular battery system performance. Simulation results have been obtained using detailed battery model to validate the analysis

Being a member of an energy community: assessing the financial benefits for end-users and management authority

Since 2011, in the context of sustainable development, UK government has been encouraging individuals to work as groups, and now, more than 5,000 community led projects are sprouted across the country, since more than 50% of the UK citizens had expressed their interest to get involved with energy communities if they can potentially reduce their electricity cost. The aim of this study is to quantify the financial benefits for end-users and energy management authority when an energy community is settled up. By simulating possible operating scenarios and by observing and assuming a cost effective power flow/exchange between the individuals, the communal energy storage and the power grid, the finances of each scenario were quantified. Consequently, the electricity cost for the end-users and the incomes for the management authority were monitored and the most financially suitable community energy storage along with the PV penetration were identified

Comparing Preceptor and Student Perceptions on Mentoring Characteristics: An Exploratory Study

Key Points: No significant differences exist in students and preceptors perceptions of mentoring. Preceptors and students value professional and interpersonal attributes of mentorship. Gender and ethnicity were not highly rated aspects of mentorship