Exploring Participants’ Views on a Supported Work Internship Program for Autistic and Learning Disabled Young People

Individuals with additional needs, such as learning disabilities, face a crisis of unemployment in the United Kingdom (UK). Many of these individuals encounter few adult services that are in place to address their support needs. Supported work internship programs are one attempt to address this crisis. One such program for young people with learning disabilities is the Project SEARCH model. Though a number of research studies have explored the efficacy of the Project SEARCH model, the reported markers of success (e.g., subsequent employment rates) have not taken into account first-hand participant experiences. The current study aimed to establish whether participant views were consistent with the previously reported, positive, quantitative measures. We explored the views of seven interns, aged 17 to 24 years, with various learning difficulties, and three job coaches who were involved in the program from September 2017 to June 2018. Semistructured interviews were conducted and analysed using thematic analysis. Participants revealed meaningful experiences for those involved, positive self-development, and renewed aspirations for the future. The value of a strong and consistent support network involving family members, job coaches, coworkers, and supervisors was highlighted. The study also found ongoing challenges associated with the scheme. These centred on concerns that interns’ abilities were being underestimated, the impact of a reduction/withdrawal of support at the conclusion of the program, and the barriers to finding subsequent competitive employment for interns. The research highlights the value of eliciting participant voice within research, and discusses how the findings can be used to further develop supported work internship programs

Plastic Deformation in Laser-Induced Shock Compression of Monocrystalline Copper

Copper monocrystals were subjected to shock compression at pressures of 10–60 GPa by a short (3 ns initial) duration laser pulse. Transmission electron microscopy revealed features consistent with previous observations of shock-compressed copper, albeit at pulse durations in the µs regime. The results suggest that the defect structure is generated at the shock front. A mechanism for dislocation generation is presented, providing a realistic prediction of dislocation density as a function of pressure. The threshold stress for deformation twinning in shock compression is calculated from the constitutive equations for slip, twinning, and the Swegle-Grady relationship

Loneliness in autistic adults: A systematic review

In this systematic review, we examined quantitative, qualitative and mixed methods studies on loneliness in autistic adults. A total of 1460 articles were identified, and 34 of these met inclusion criteria. Results demonstrated that (1) there is a paucity of qualitative data providing first-hand descriptions of loneliness from autistic adults; (2) few empirical studies have used reliable/valid measures of loneliness developed specifically for autistic adults, and in just one study was a measure of loneliness developed for, and validated in, autistic adults; (3) the collective dimension of loneliness (i.e. belonging in society) has been described by autistic adults, yet has not been investigated as frequently as the intimate (i.e. romantic relationships) or relational (i.e. friend/family relationships) dimensions of loneliness; (4) the factors associated with increased loneliness in autistic adults include autistic characteristics, anxiety, depression and suicidal ideation, negative experiences and learned helplessness, a lack of autism understanding and acceptance, sensory avoidance, camouflaging and unemployment; and (5) the factors associated with decreased loneliness in autistic adults include having relationships, participation in social skill interventions and/or experiencing fewer difficulties with social skills, positive views and acceptance of oneself, being female and time spent engaging in activities (e.g. online gaming). Directions for future research are considered

UK-based specialist dental professionals' experiences of working with autistic patients

AIMS: Previous research has demonstrated that autistic individuals often experience difficulties accessing dental care, both as a result of autism specific difficulties and practitioners' attitudes towards autism. However, very little research exists that explores dental professionals' experiences of providing care to their autistic patients. The aim of this study was to investigate the strategies UK-based dental professionals' use when working with autistic patients METHODS AND RESULTS: In this study, dental professionals (n = 16) from a variety of specialty roles (special care, paediatrics, orthodontics) were interviewed. We asked participants to talk through, in depth, specific cases they had encountered in their practice, what sorts of accommodations they had provided, and what concerns had arisen during appointments. Thematic analysis was used to analyses the data and revealed four main themes: the unique dental needs associated with being autistic, effective adaptations to practice, the crucial role of the caregiver, and the importance of specialist knowledge CONCLUSION: Recommendations for how dentists can improve the dental experiences of autistic patients can be drawn from the specialist dentists' responses in this study. These include involving autistic patients in decisions about their treatment and being flexible and willing to work with autistic patients and their caregivers

Supernova Hydrodynamicas Experiments Using the Nova Laser

We are developing experiments using the Nova laser to investigate (1) compressible nonlinear hydrodynamic mixing relevant to the first few hours of the supernova (SN) explosion and (2) ejecta-ambient plasma interactions relevant to the early SN remnant phase. The experiments and astrophysical implications are discussed

Spatial Resolution of Gated X-Ray Pinhole Cameras

The new camera FXI was investigated. Spatial resolution, or its Fourier transform, the modulation transfer function (MTF), is critical for quantitative interpretation of recent hydrodynamic instability data taken on the Nova laser. We have taken data corresponding to backlit straight edges, pinholes, and grids, both on the bench and {ital in}{ital situ} on Nova. For both the pinhole and edge data, the MTF at all wavelengths of interest can be deduced from a single image. Grids are of more limited usefulness, giving the MTF value only at the spatial period of the grid. These different techniques for characterizing the MTF of gated x-ray pinhole cameras are discussed, with results specific to the FXI presented