Self-Acquisition of Liquid propellant Versatile Arsenal of Resources Endeavour (S.A.L.V.A.R.E.)

Unlocking the mysteries of Mars’s past and future habitability is just within humanity’s grasp. With a multitude of inherent similarities to Earth, Mars is one of the most promising locations to extend humankind’s reach in manned space exploration. As humanity is at the summit of taking the next leap for mankind by preparing the first crewed missions to Mars, a need that must be met is to significantly reduce the mass necessary to deliver to the surface. The Self-Acquisition of Liquid propellant Versatile Arsenal of Resources Endeavour (SALVARE) project details a mission for creating the first Mars water-based In-Situ Resources Utilization (ISRU) architecture. This mission’s goal is to extract water (H2O) from subterranean ice pockets creating pools of liquid water, and carbon dioxide (CO2) from the atmosphere. H2O and CO2 are then used for the creation and storage of propellant to support future crewed missions to Mars. View images from the Exp

Sport in the Lives of Young People with Intellectual Disabilities: Negotiating Disability, Identity and Belonging

Whilst there is now a growing body of sociological research on the role of sport in the social, gender and identity rehabilitation of people with physical impairments, research on the role of sport in the lives of people with intellectual disabilities primarily focuses on improving fitness, health and social interactions. Yet sport is not only a form of physical exercise, competition or leisure-it is also a powerful social institution within which social structures and power relations are reproduced and, less frequently, challenged. You don\u27t need an entire sports team or YourEllipticals meant for heavy performing athletes, you just need to be mentally into it. This paper provides insights into the role of sport and physical activity in the lives of four young Australians with intellectual disabilities or cognitive limitations from their own perspectives. Data from life history interviews elicits rich and in-depth insights, revealing that the meanings these young people give to their sporting experiences include-but also go beyond-concerns with fitness, health and social interactions. Though by no means representative of the role of sport for all young people with intellectual disabilities, it is evident that these four young people use sport to negotiate complex emotional worlds around disability, identity, and belonging-much like their physically impaired counterparts

Rosie 2 Inter-professional Training Pack

A 37 page training pack with literature reviw and worksheets to support the simulation Rosie

T-cell Growth Factor: Complete Nucleotide Sequence and Organization of the Gene in Normal and Malignant Cells

Using a cloned cDNA copy of T-cell growth factor (TCGF) mRNA from the Jurkat leukemic T-cell line, we have isolated three overlapping TCGF genomic clones from a human DNA library. The entire TCGF gene is contained within two adjacent EcoRI fragments spanning about 8 kilobases. The complete nucleic acid sequence was determined. The gene is divided into four exons. The 5\u27 untranslated region and the first 49 amino acids of the protein, 20 of which constitute a signal polypeptide and are not present in the secreted protein, are encoded by the first exon. Exons 2 and 3, separated from each other by a long intervening sequence, contain coding information for the next 20 and 48 amino acids, respectively. The remaining 36 amino acids and the 3\u27 untranslated region are contained in the fourth exon. A promoter sequence T-A-T-A-A-A is present 77 base pairs (bp) upstream from the translation initiation site, and a CAT homology region occurs 104 bp upstream from the initiation site. A putative site for initiation of mRNA transcription was identified 53 bp 5\u27 of the translation initiation codon. The organization of the gene was shown by Southern blot analysis to be identical in normal peripheral blood lymphocytes and in a variety of malignant lymphoid cell types. Restriction analysis of these cellular DNAs produced results exactly as predicted by the map for the cloned genomic TCGF, indicating that there is only a single copy of the human TCGF gene

Exploring the role of pain as an early predictor of category 2 pressure ulcers: a prospective cohort study

Objective To explore pressure area related pain as a predictor of category ≥2 pressure ulcer (PU) development. Design Multicentre prospective cohort study. Setting UK hospital and community settings. Participants inclusion Consenting acutely ill patients aged ≥18 years, defined as high risk (Braden bedfast/chairfast AND completely immobile/very limited mobility; pressure area related pain or; category 1 PU). Exclusion Patients too unwell, unable to report pain, 2 or more category ≥2 PUs. Follow-up Twice weekly for 30 days. Primary and secondary outcome measures Development and time to development of one or more category ≥2 PUs. Results Of 3819 screened, 1266 were eligible, 634 patients were recruited, 32 lost to follow-up, providing a 602 analysis population. 152 (25.2%) developed one or more category ≥2 PUs. 464 (77.1%) patients reported pressure area related pain on a healthy, altered or category 1 skin site of whom 130 (28.0%) developed a category ≥2 PU compared with 22 (15.9%) of those without pain. Full stepwise variable selection was used throughout the analyses. (1) Multivariable logistic regression model to assess 9 a priori factors: presence of category 1 PU (OR=3.25, 95% CI (2.17 to 4.86), p<0.0001), alterations to intact skin (OR=1.98, 95% CI (1.30 to 3.00), p=0.0014), pressure area related pain (OR=1.56, 95% CI (0.93 to 2.63), p=0.0931). (2) Multivariable logistic regression model to account for overdispersion: presence of category 1 PU (OR=3.20, 95% CI (2.11 to 4.85), p<0.0001), alterations to intact skin (OR=1.90, 95% CI (1.24 to 2.91), p=0.0032), pressure area related pain (OR=1.85, 95% CI (1.07 to 3.20), p=0.0271), pre-existing category 2 PU (OR=2.09, 95% CI (1.35 to 3.23), p=0.0009), presence of chronic wound (OR=1.66, 95% CI (1.06 to 2.62), p=0.0277), Braden activity (p=0.0476). (3) Accelerated failure time model: presence of category 1 PU (AF=2.32, 95% CI (1.73 to 3.12), p<0.0001), pressure area related pain (AF=2.28, 95% CI (1.59 to 3.27), p<0.0001). (4) 2-level random-intercept logistic regression model: skin status which comprised 2 levels (versus healthy skin); alterations to intact skin (OR=4.65, 95% CI (3.01 to 7.18), p<0.0001), presence of category 1 PU (OR=17.30, 95% CI (11.09 to 27.00), p<0.0001) and pressure area related pain (OR=2.25, 95% CI (1.53 to 3.29), p<0.0001). Conclusions This is the first study to assess pain as a predictor of category ≥2 PU development. In all 4 models, pain emerged as a risk factor associated with an increased probability of category ≥2 PU development

Towards <i>Smart Kennels</i> for Supporting Canine Welfare: an Early Exploration of Requirements

We present the findings of an early requirements elicitation study for a smart kennel supporting canine welfare. We discuss unique challenges posed by the kennel environment in terms of design outcomes and research processes