Design + nursing: Transforming concussion prevention through interprofessional education

Upon completion of an interprofessional collaboration experience between a design and nursing program, the students gained an accelerated understanding of multi-disciplinary problem solving, peer to peer learning, and the satisfaction of addressing a problem for community populations that are in need of assistance

Design + nursing: Transforming unlikely partnerships to strong collaborative relationships

Within our university, we have integrated nursing and design students to use community health protocols and design thinking methodology to produce a collaboration that creates new care initiatives through creative problem solving. The end result is the development of actual and conceptual solutions that are non-predictable and focused on outcomes

EU Agro Biogas Project

EU-AGRO-BIOGAS is a European Biogas initiative to improve the yield of agricultural biogas plants in Europe, to optimise biogas technology and processes and to improve the efficiency in all parts of the production chain from feedstock to biogas utilisation. Leading European research institutions and universities are cooperating with key industry partners in order to work towards a sustainable Europe. Fourteen partners from eight European countries are involved. EU-AGRO-BIOGAS aims at the development and optimisation of the entire value chain – to range from the production of raw materials, the production and refining of biogas to the utilisation of heat and electricity

ASSESSING FAMILY CAREGIVING: A COMPARISON OF THREE RETROSPECTIVE PARENTIFICATION MEASURES

Despite the frequent use of the Parentification Questionnaire (PQ) and the Parentification Scale (PS) in research studies, scant attention has been directed toward the psychometric properties of the scores derived from these measures. Moreover, given the importance of parentification as a clinical topic for treatment, it is surprising that more attention has not been paid to the accuracy and psychometric properties of parentification instruments. The current study was the first to compare the psychometric properties of these two commonly used parentification instruments (i.e., PQ and PS). This study also examined another parentification instrument, newly developed: the Parentification Inventory (PI). More specifically, the psychometric properties of the PI were compared comprehensively with those of the PQ and PS in a sample of college students (N = 787). Scores derived from the three measures were found to be comparable, valid, and reliable. Implications for couple and family system practice, and directions for future research are proffered

ASSESSING FAMILY CAREGIVING: A COMPARISON OF THREE RETROSPECTIVE PARENTIFICATION MEASURES

Despite the frequent use of the Parentification Questionnaire (PQ) and the Parentification Scale (PS) in research studies, scant attention has been directed toward the psychometric properties of the scores derived from these measures. Moreover, given the importance of parentification as a clinical topic for treatment, it is surprising that more attention has not been paid to the accuracy and psychometric properties of parentification instruments. The current study was the first to compare the psychometric properties of these two commonly used parentification instruments (i.e., PQ and PS). This study also examined another parentification instrument, newly developed: the Parentification Inventory (PI). More specifically, the psychometric properties of the PI were compared comprehensively with those of the PQ and PS in a sample of college students (N = 787). Scores derived from the three measures were found to be comparable, valid, and reliable. Implications for couple and family system practice, and directions for future research are proffered

The organizational principles of de-differentiated topographic maps in somatosensory cortex

Topographic maps are a fundamental feature of cortex architecture in the mammalian brain. One common theory is that the de-differentiation of topographic maps links to impairments in everyday behavior due to less precise functional map readouts. Here, we tested this theory by characterizing de-differentiated topographic maps in primary somatosensory cortex (SI) of younger and older adults by means of ultra-high resolution functional magnetic resonance imaging together with perceptual finger individuation and hand motor performance. Older adults' SI maps showed similar amplitude and size to younger adults' maps, but presented with less representational similarity between distant fingers. Larger population receptive field sizes in older adults' maps did not correlate with behavior, whereas reduced cortical distances between D2 and D3 related to worse finger individuation but better motor performance. Our data uncover the drawbacks of a simple de-differentiation model of topographic map function, and motivate the introduction of feature-based models of cortical reorganization

New East Manchester: urban renaissance or urban opportunism?

In this paper we ask how a shrinking city responds when faced with a perforated urban fabric. Drawing on Manchester’s response to its perforated eastern flank - and informed by a parallel study of Leipzig - we use the city’s current approach to critique urban regeneration policy in England. Urban renaissance holds out the promise of delivering more sustainable - that is more compact, more inclusive and more equitable - cities. However, the Manchester study demonstrated that the attempt to stem population loss from the city is at best fragile, despite a raft of policies now in place to support urban renaissance in England. It is argued here that Manchester like Leipzig is likely to face an ongoing battle to attract residents back from their suburban hinterlands. This is especially true of the family market that we identify as being an important element for long-term sustainable population growth in both cities. We use the case of New East Manchester to consider how discourses linked to urban renaissance – particularly those that link urbanism with greater densities - rule out some of the options available to Leipzig, namely, managing the long-term perforation of the city. We demonstrate that while Manchester is inevitably committed to the urban renaissance agenda, in practice New East Manchester demonstrates a far more pragmatic – but equally unavoidable – approach. This we attribute to the gap between renaissance and regeneration described by Amin et al (2000) who define the former as urbanism for the middle class and the latter as urbanism for the working class. While this opportunistic approach may ultimately succeed in producing development on the ground, it will not address the fundamental, and chronic, problem; the combination of push and pull that sees families relocating to suburban areas. Thus, if existing communities in East Manchester are to have their area buoyed up – or sustained - by incomers, and especially families, with greater levels of social capital and higher incomes urban policy in England will have to be challenged

Producing mixed linked xylooligosaccharides from red algae biomass through single-step enzymatic hydrolysis

BackgroundThe red alga Palmaria palmata is a rich source of sugar compounds, particularly mixed-linkage xylans present in the cell walls of the algae. In contrast to their terrestrial lignocellulosic counterparts, these xylans are more easily accessible. They can be hydrolyzed enzymatically into valuable xylooligosaccharides (XOS), known for their prebiotic, antioxidant, and immunomodulatory properties.ResultsThis study introduces a simplified, one-step enzymatic process utilizing the endo-1,4-beta-xylanase FO15_GH10 that directly hydrolyzes P. palmata biomass to produce XOS, eliminating the need for prior xylan extraction and improving efficiency. The exact structure of the resulting XOS was determined using NMR and MS/MS techniques. In addition, the xylosidase FO17_GH43 can be added to break down all residual 1,4-linked XOS. As a result, only 1,3- and mixed-linkage XOS (degree of polymerization (DP) 2-4) remains under simultaneous increase of the xylose obtained. Using FO15_GH10 alone, it was possible to produce approximately 17.6 (+/- 0.16) % (176 mg) XOS from 1 g of powdered biomass while combining both enzymes resulted in 22.6 (+/- 0.51) % (226 mg) XOS. Further optimization upon upscaling offers the possibility of achieving even greater improvements.ConclusionIn summary, our one-step enzymatic approach offers an efficient and sustainable method for producing XOS directly from P. palmata biomass. This streamlined process overcomes the need for resource-consuming extraction processes. The further characterization of the obtained XOS and the potential to gain solely 1,3- and mixed-linkage XOS is paving the way for future studies on their functional properties

Spectral fiber dosimetry with beryllium oxide for quality assurance in hadron radiation therapy

Using the radioluminescence light of solid state probes coupled to long and flexible fibers for dosimetry in radiotherapy offers many advantages in terms of probe size, robustness and cost efficiency. However, especially in hadron fields, radioluminophores exhibit quenching effects dependent on the linear energy transfer. This work describes the discovery of a spectral shift in the radioluminescence light of beryllium oxide in dependence on the residual range at therapeutic proton energies. A spectrally resolving measurement setup has been developed and tested in scanned proton fields. It is shown that such a system can not only quantitatively reconstruct the dose, but might also give information on the residual proton range at the point of measurement