Characterising the deep structure and seismic signature of an exhumed ductile shear zone.

Understanding the behaviour of active continental scale fault zones at depth and how surface displacement is accommodated through the crust is important to improve understanding of large scale tectonics. Various studies on exhumed ductile shear zones have been carried out to investigate the processes that were active during deformation in the mid to lower-crust. This study adds to the growing knowledge by investigating processes recorded in the Uludağ Massif, NW Turkey. The Uludağ Massif and constituent faults provide an analogue for the mid-crust beneath the North Anatolian Fault (NAF) and forms part of a wider study incorporating geodesy and seismology. This study contributes to the wider project by providing a geological context to geodetic and seismological observations made using the DANA array over the NAF. In the first instance initial field observations are used to analyse the structural architecture of the shear zone to define the large scale structure and kinematics. Microstructures are observed and analysed to provide information on deformation kinematics, temperature, stress and strain rate for the exhumed shear zone. Techniques such as Electron Back Scatter Diffraction (EBSD) provide a data set from which crystal preferred orientation (CPO), CPO intensity and visco plastic self-consistency (VPSC) calibrations are used to consider how strain is distributed across shear zones. Concomitantly, Schmid factor analysis is used to ascertain active crystal slip systems in calcite across the shear zone related to strain localisation and effects such as strain hardening. Seismic properties are then calculated from the CPO to examine how different lithologies and structures within the Uludağ Massif affect the seismic properties using modelling techniques. Synthetic receiver functions are then created from these models and compared against the real seismic data and receiver functions from the DANA array on the NAF itself. Information on stress, shear strain, temperature and strain-rate build up a picture of localised deformation on strands including the Eskişehir and Bursa Faults over the shear zone on the scale of 100m – 10km. Thin section analysis and Schmid factor analysis show several weakening mechanisms are active along the Eskişehir Fault zone, whilst fault strengthening can be inferred within calcite deformation respectively. These observations have important implications for the contemporary seismogenic response if similar lithologies and structures comprise the current mid-crust beneath the NAF. However, the seismic properties of different lithologies and fabric orientations show little difference on the seismic response but the presence of a fault is obvious and could account for results of natural receiver function study via the DANA array

Continuity of Care from Hospital to Home

Students were given the opportunity to interact with the case of an 87 year-old Chinese-American woman in three stages, with an emphasis on interdisciplinary communication and continuity of care throughout the case. Students addressed the woman\u27s initial admission to the hospital for surgery, her transfer to a skilled nursing facility, and her return home with the help of rehabilitation and an interdisciplinary support team

Understanding the Organization, Operation, and Victimization Process of Labor Trafficking in the United States

This study examines the organization, operation, and victimization process of labor trafficking across multiple industries in the United States. It examines labor trafficking victim abuse and exploitation along a continuum, from victims' recruitment for work in the United States; through their migration experiences (if any), employment victimization experiences, and efforts to seek help; to their ultimate escape and receipt of services. Data for this study came from a sample of 122 closed labor trafficking victim service records from service providers in four US cities. In addition, interviews were conducted with labor trafficking survivors, local and federal law enforcement officials, legal advocates, and service providers in each site to better understand the labor trafficking victimization experience, the networks involved in labor trafficking and the escape and removal process, and the barriers to investigation and prosecution of labor trafficking cases

Perceptions of autistic and non-autistic adults in employment interviews: The role of impression management

Background: Social communication and interaction differences can make employment interviews particularly challenging for autistic people, who may be less able to modulate their Impression Management (IM). This makes autism a relevant test case of the extent to which behavioral IM influences perceptions of job candidates.// Method: Two studies are reported. In Study 1, lay-raters watched a video of autistic and non-autistic mock candidates’ interviews, and assessed their verbal, non-verbal, and para-verbal behaviors, and likelihood of social approach/avoidance. In Study 2, the presence of behavioral cues was manipulated by using either the interview videos (behavioral cues present) or transcripts (cues absent). Employers rated their overall impression of the candidates (e.g., perceived confidence, conscientiousness, competence, communication skills, etc).// Results: In study 1, autistic candidates were perceived as having a more monotonous tone of voice, being less composed and focused, and displaying less natural eye contact and gestures than their non-autistic counterparts, and received lower ratings for likelihood of social approach. For non-autistic interviewees, relationships were also found between ratings for verbal, para-verbal, and non-verbal behaviors, and social awkwardness and attractiveness. In study 2, non-autistic (but not autistic) interviewees received higher ratings of their confidence and communication skills when assessed by video than by transcript, but this advantage was not found for the autistic candidates.// Conclusions: Results indicate that observers may use different information when evaluating autistic compared with non-autistic interviewees, possibly due to qualitative differences in behavior. Implications of different behavioral presentations in autistic candidates are discussed, including the potential benefits of using transcripts or more structured interviews to enable recruiters to focus on interviewee answers, whilst being less influenced by non-verbal and para-verbal behaviors

Perceptions of autistic and non-autistic adults in employment interviews:The role of impression management

Background: Social communication and interaction differences can make employment interviews particularly challenging for autistic people, who may be less able to modulate their Impression Management (IM). This makes autism a relevant test case of the extent to which behavioral IM influences perceptions of job candidates.Method: Two studies are reported. In Study 1, lay-raters watched a video of autistic and non-autistic mock candidates’ interviews, and assessed their verbal, non-verbal, and para-verbal behaviors, and likelihood of social approach/avoidance. In Study 2, the presence of behavioral cues was manipulated by using either the interview videos (behavioral cues present) or transcripts (cues absent). Employers rated their overall impression of the candidates (e.g., perceived confidence, conscientiousness, competence, communication skills, etc).Results: In study 1, autistic candidates were perceived as having a more monotonous tone of voice, being less composed and focused, and displaying less natural eye contact and gestures than their non-autistic counterparts, and received lower ratings for likelihood of social approach. For non-autistic interviewees, relationships were also found between ratings for verbal, para-verbal, and non-verbal behaviors, and social awkwardness and attractiveness. In study 2, non-autistic (but not autistic) interviewees received higher ratings of their confidence and communication skills when assessed by video than by transcript, but this advantage was not found for the autistic candidates.Conclusions: Results indicate that observers may use different information when evaluating autistic compared with non-autistic interviewees, possibly due to qualitative differences in behavior. Implications of different behavioral presentations in autistic candidates are discussed, including the potential benefits of using transcripts or more structured interviews to enable recruiters to focus on interviewee answers, whilst being less influenced by non-verbal and para-verbal behaviors

Expanding Paramedicine in the Community (EPIC): study protocol for a randomized controlled trial.

BackgroundThe incidence of chronic diseases, including diabetes mellitus (DM), heart failure (HF) and chronic obstructive pulmonary disease (COPD) is on the rise. The existing health care system must evolve to meet the growing needs of patients with these chronic diseases and reduce the strain on both acute care and hospital-based health care resources. Paramedics are an allied health care resource consisting of highly-trained practitioners who are comfortable working independently and in collaboration with other resources in the out-of-hospital setting. Expanding the paramedic's scope of practice to include community-based care may decrease the utilization of acute care and hospital-based health care resources by patients with chronic disease.Methods/designThis will be a pragmatic, randomized controlled trial comparing a community paramedic intervention to standard of care for patients with one of three chronic diseases. The objective of the trial is to determine whether community paramedics conducting regular home visits, including health assessments and evidence-based treatments, in partnership with primary care physicians and other community based resources, will decrease the rate of hospitalization and emergency department use for patients with DM, HF and COPD. The primary outcome measure will be the rate of hospitalization at one year. Secondary outcomes will include measures of health system utilization, overall health status, and cost-effectiveness of the intervention over the same time period. Outcome measures will be assessed using both Poisson regression and negative binomial regression analyses to assess the primary outcome.DiscussionThe results of this study will be used to inform decisions around the implementation of community paramedic programs. If successful in preventing hospitalizations, it has the ability to be scaled up to other regions, both nationally and internationally. The methods described in this paper will serve as a basis for future work related to this study.Trial registrationClinicalTrials.gov: NCT02034045. Date: 9 January 2014

Exploring structural and electronic effects in three isomers of tris{bis(trifluoromethyl)phenyl}borane: Towards the combined electrochemical-frustrated Lewis pair activation of H2

Three structural isomers of tris{bis(trifluoromethyl)phenyl}borane have been studied as the acidic com- ponent of frustrated Lewis pairs. While the 3,5-substituted isomer is already known to heterolytically cleave H2 to generate a bridging-hydride; ortho-substituents in the 2,4- and 2,5-isomers quench such reactivity through electron donation into the vacant boron pz orbital and steric blocking of the boron centre; as shown by electrochemical, structural and computational studies. Electrochemical studies of the corresponding borohydrides identify that the two-electron oxidation of terminal-hydrides occurs at more positive potentials than observed for [HB(C6F5)3]−, while the bridging-hydride oxidizes at a higher poten- tial still, comparable to that of free H2

Tributes to Rick Edwards upon His Retirement

I understand that you will be retiring from UNL in August. I wanted to express my sadness that you will be leaving the Center for Great Plains Studies, but am glad that you will now be able to perhaps enjoy life even more without having to do the administrative tasks that go with being the director of any organization. (RFD

A search-based geographic metadata curation pipeline to refine sequencing institution information and support public health

BackgroundThe National Center for Biotechnology Information (NCBI) Sequence Read Archive (SRA) has amassed a vast reservoir of genetic data since its inception in 2007. These public data hold immense potential for supporting pathogen surveillance and control. However, the lack of standardized metadata and inconsistent submission practices in SRA may impede the data’s utility in public health.MethodsTo address this issue, we introduce the Search-based Geographic Metadata Curation (SGMC) pipeline. SGMC utilized Python and web scraping to extract geographic data of sequencing institutions from NCBI SRA in the Cloud and its website. It then harnessed ChatGPT to refine the sequencing institution and location assignments. To illustrate the pipeline’s utility, we examined the geographic distribution of the sequencing institutions and their countries relevant to polio eradication and categorized them.ResultsSGMC successfully identified 7,649 sequencing institutions and their global locations from a random selection of 2,321,044 SRA accessions. These institutions were distributed across 97 countries, with strong representation in the United States, the United Kingdom and China. However, there was a lack of data from African, Central Asian, and Central American countries, indicating potential disparities in sequencing capabilities. Comparison with manually curated data for U.S. institutions reveals SGMC’s accuracy rates of 94.8% for institutions, 93.1% for countries, and 74.5% for geographic coordinates.ConclusionSGMC may represent a novel approach using a generative AI model to enhance geographic data (country and institution assignments) for large numbers of samples within SRA datasets. This information can be utilized to bolster public health endeavors