Background Inconsistent descriptions of Lumbar multifidus (LM) morphology were previously identified, especially in research applying ultrasonography (US), hampering its clinical applicability with regard to diagnosis and therapy. The aim of this study is to determine the LM-sonoanatomy by comparing high-resolution reconstructions from a 3-D digital spine compared to standard LM-ultrasonography. Methods An observational study was carried out. From three deeply frozen human tissue blocks of the lumbosacral spine, a large series of consecutive photographs at 78 µm interval were acquired and reformatted into 3-D blocks. This enabled the reconstruction of (semi-)oblique cross-sections that could match US-images obtained from a healthy volunteer. Transverse and oblique short-axis views were compared from the most caudal insertion of LM to L1. Results Based on the anatomical reconstructions, we could distinguish the LM from the adjacent erector spinae (ES) in the standard US imaging of the lower spine. At the lumbosacral junction, LM is the only dorsal muscle facing the surface. From L5 upwards, the ES progresses from lateral to medial. A clear distinction between deep and superficial LM could not be discerned. We were only able to identify five separate bands between every lumbar spinous processes and the dorsal part of the sacrum in the caudal anatomical cross-sections, but not in the standard US images. Conclusion The detailed cross-sectional LM-sonoanatomy and reconstructions facilitate the interpretations of standard LM US-imaging, the position of the separate LM-bands, the details of deep interspinal muscles, and demarcation of the LM versus the ES. Guidelines for electrode positioning in EMG studies should be refined to establish reliable and verifiable findings. For clinical practice, this study can serve as a guide for a better characterisation of LM compared to ES and for a more reliable placement of US-probe in biofeedback.
MULTIFILE
In our research we focus on shared processes of interpretation, knowledge development and innovation in education, developing non-hierarchical research relationships between researchers. Our work is informed by a critical stance towards the current practice in Dutch education where teachers are struggling with student diversity and students with disabilities are excluded from mainstream schools. For the project we present in this book we combined critical discourse analysis, participatory action research and an emergent research design. We worked with teachers and students, supporting and stimulating them to develop a more just and inclusive practice in their schools, where all students get a fair deal. Starting point were the narratives of the teachers involved. Their stories, their struggle and their views were important. Interpretation became a process of shared meaning making at all stages of the research process, systematically integrating insiders’ and outsiders’ perspectives. Thus, the teachers and their students developed contextually-relevant and innovative solutions to the challenges they encountered in their practice, for example regarding power relations in the classroom and managing diversity, making use of the strengths of individual students and those of the group. The researchers involved brought in their knowledge and experience regarding practice-oriented research and introduced a theoretical framework for analysing and understanding current practices. In: Smeyers P., Bridges D., Burbules N., Griffiths M. (eds) International Handbook of Interpretation in Educational Research. Springer International Handbooks of Education. Springer, Dordrecht
Genematics aims to help life science researchers and medical specialists to discover, interpret and communicate valuable patterns in biological data. Our software combines the recovery of data from public scientific resources with instant interpretation. It does so in such a way that the expert only needs a few seconds instead of hours or even days to retrieve answers from the available biological data. Use of our software should accelerate the research for new drugs, new treatments and other innovations in health-related research to build a better tomorrow.
The Netherlands is facing great challenges to achieve (inter)national climate mitigation objectives in limited time, budget and space. Drastic innovative measures such as floating solar parks are high on political agendas and are entering our water systems . The clear advantages of floating solar (multifunctional use of space) led to a fast deployment of renewable energy sources without extensive research to adequately evaluate the impacts on our environment. Acquisition of research data with holistic monitoring methods are urgently needed in order to prevent disinvestments. In this proposal ten SMEs with different expertise and technologies are joining efforts with researchers and four public parties (and 12 indirectly involved) to answer the research question “Which monitoring technologies and intelligent data interpretation techniques are required to be able to conduct comprehensive, efficient and cost-effective monitoring of the impacts of floating solar panels in their surroundings?" The outputs after a two-year project will play a significant and indispensable role in making Green Energy Resources Greener. Specific output includes a detailed inventory of existing projects, monitoring method for collection/analysis of datasets (parameters/footage on climate, water quality, ecology) on the effects of floating solar panels on the environment using heterogeneous unmanned robots, workshops with public & private partners and stakeholders, scientific and technical papers and update of national guidelines for optimizing the relationship between solar panels and the surrounding environment. Project results have a global interest and the consortium partners aim at upscaling for the international market. This project will enrich the involved partners with their practical knowledge, and SMEs will be equipped with the new technologies to be at the forefront and benefit from the increasing floating solar market opportunities. This project will also make a significant contribution to various educational curricula in universities of applied sciences.
Within this interdisciplinary project, we explore the integration of open-source databases, location-based gaming, and immersive storytelling to improve cultural heritage dissemination, interpretation and understanding of European values among younger target audiences. The students develop a game prototype which will be tested with the target audience during the project. The game is aimed to be implemented at cultural heritages sites along the heritage route of St Martin. The learning objective is to foster digital expertise, remote and virtual working proficiency, and the development of an interdisciplinary working attitude in a joint course setup of virtual workshops and MOOC-based lectures.
