Search Results (10)

Technology has shown to be beneficial for initiating cognitive engagement. In the present study, cognitive engagement was conceptualized by the ICAP framework, proposing four levels of cognitive engagement (interactive, constructive, active, passive), which can be determined from observable student activities. To initiate cognitive engagement, teachers require diagnostic skills. With this study, we aimed to foster those skills. We designed and validated a simulation with N = 213 pre-service teachers to investigate the validity of the simulation. Moreover, we evaluated the difficulty of diagnosing the levels of cognitive engagement within planning and implementing lessons. We used linear regressions for the validation and confusion matrices for insights into the diagnostic process. The study results show a varying difficulty of diagnosing levels of cognitive engagement due to (a) challenges in inferring the involved cognitive processes and (b) different phases of teaching. Levels of cognitive engagement that require inferential processes to identify them are more difficult to diagnose. This highlights the importance of adding scaffolds to our simulation to help pre-service teachers understand the processes of generating knowledge and co-generating knowledge. More importantly, the study reveals shortcomings of the ICAP framework and presents first suggestions for its further development. Full article

Congenital hearing loss is a significant global health concern that affects millions of newborns and infants worldwide, posing substantial challenges for affected individuals, their families, and healthcare systems. This condition, present at birth, can stem from genetic factors, in utero exposures, infections, or complications during pregnancy or childbirth. The spectrum of congenital hearing loss ranges from mild to profound, impacting the development of speech, language, and cognitive skills, thereby influencing educational achievements, social integration, and future employment opportunities. Early detection and intervention strategies, such as newborn hearing screenings, genetic counseling, and the use of hearing aids or cochlear implants, are crucial for mitigating these impacts. This review article aims to explore the diagnostic approaches and management strategies for congenital cytomegalovirus-related hearing loss, emphasizing the importance of interdisciplinary care and the potential for technological advances to improve outcomes for affected individuals. Full article

Digital twins are virtual replicas of physical objects or systems. This new technology is increasingly being adopted in industry to improve the monitoring and efficiency of products and organizations. In healthcare, digital human twins (DHTs) represent virtual copies of patients, including tissues, organs, and physiological processes. Their application has the potential to transform patient care in the direction of increasingly personalized data-driven medicine. The use of DHTs can be integrated with digital twins of healthcare institutions to improve organizational management processes and resource allocation. By modeling the complex multi-omics interactions between genetic and environmental factors, DHTs help monitor disease progression and optimize treatment plans. Through digital simulation, DHT models enable the selection of the most appropriate molecular therapy and accurate 3D representation for precision surgical planning, together with augmented reality tools. Furthermore, they allow for the development of tailored early diagnosis protocols and new targeted drugs. Furthermore, digital twins can facilitate medical training and education. By creating virtual anatomy and physiology models, medical students can practice procedures, enhance their skills, and improve their understanding of the human body. Overall, digital twins have immense potential to revolutionize healthcare, improving patient care and outcomes, reducing costs, and enhancing medical research and education. However, challenges such as data security, data quality, and data interoperability must be addressed before the widespread adoption of digital twins in healthcare. We aim to propose a narrative review on this hot topic to provide an overview of the potential applications of digital twins to improve treatment and diagnostics, but also of the challenges related to their development and widespread diffusion. Full article

Food safety related to drug residues in food has become a widespread public concern. Small-molecule drug residue analysis often relies on mass spectrometry, thin-layer chromatography, or enzyme-linked immunosorbent assays (ELISA). Some of these techniques have limited sensitivity and accuracy, while others are time-consuming, costly, and rely on specialized equipment that requires skilled operation. Therefore, the development of a sensitive, fast, and easy-to-operate biosensor could provide an accessible alternative to conventional small-molecule analysis. Here, we developed a nanocup array-enhanced metasurface plasmon resonance (MetaSPR) chip coupled with gold nanoparticles (AuNPs) (MSPRAN) to detect small molecules. As sulfamethazine drug residues in poultry eggs may cause health issues, we selected this as a model to evaluate the feasibility of using MSPRAN for small-molecule detection. The MSPRAN biosensor employed competitive immunoassay technology for sulfamethazine detection. The limit of detection was calculated as 73 pg/mL, with sensitivity approximately twice that of previously reported detection methods. Additionally, the recovery rate of the biosensor, tested in egg samples, was similar to that measured using ELISA. Overall, this newly developed MSPRAN biosensor platform for small-molecule detection provides fast and reliable results, facile operation, and is relatively cost-effective for application in food safety testing, environmental monitoring, or clinical diagnostics. Full article

This review addresses the rationale of recurrent and/or residual caries associated with resin composite restorations alongside current strategies and evidence-based recommendations to arrest residual caries and restrain recurrent caries. The PubMed and MEDLINE databases were searched for composite-associated recurrent/residual caries focusing on predisposing factors related to materials and operator’s skills; patient-related factors were out of scope. Recurrent caries and fractures are the main reasons for the failure of resin composites. Recurrent and residual caries are evaluated differently with no exact distinguishment, especially for wall lesions. Recurrent caries correlates to patient factors, the operator’s skills of cavity preparation, and material selection and insertion. Material-related factors are significant. Strong evidence validates the minimally invasive management of deep caries, with concerns regarding residual infected dentin. Promising technologies promote resin composites with antibacterial and remineralizing potentials. Insertion techniques influence adaptation, marginal seal, and proximal contact tightness. A reliable diagnostic method for recurrent or residual caries is urgently required. Ongoing endeavors cannot eliminate recurrent caries or precisely validate residual caries. The operator’s responsibility to precisely diagnose original caries and remaining tooth structure, consider oral environmental conditions, accurately prepare cavities, and select and apply restorative materials are integral aspects. Recurrent caries around composites requires a triad of attention where the operator’s skills are cornerstones. Full article

The skills and competencies to be acquired in the 21st century are collected under these topics: learning and innovation skills; life and career skills; information, media and technology skills. The changes taking place in the world, in information technologies and global transformation, have promoted the development of different approaches, models, skills, and various learning theories in education. One of the prominent features shaping this period is the acquisition of these desired skills from the pre-school period, and this acquisition occurs through providing children with different experiences and offering rich environments and materials to children. In this respect, the activities carried outdoors have gained as much significance as in-class activities. This study aims to compare the 21st-century skills-based outdoor educational activities in Finland, Estonia, Ireland, and Turkey. In this respect, the horizontal and diagnostic approach used in comparative education studies is applied in combination. Document analysis is used in this research to gather data on the objectives of the countries regarding preschool out-of-class education as well as out-of-class education environments; the activities, modules, and assessment methods used were obtained from Finland, Estonia, Ireland, and Turkey’s Ministry of Education websites, countries’ laws on education, official pre-school education reports, education systems, articles, and online databases, etc. Among the countries examined, Finland, Estonia, and Ireland have learning modules related to out-of-class learning activities, which indicates that these countries have more options and thus a greater variety of out-of-class activities and environments. It also indicates that out-of-class education activities are carried out more extensively in these countries. It has been concluded that Ireland has more out-of-class learning activities in number and a number of the activities address a higher number of developmental areas. However, it has also been revealed that there is no module, program, or booklet for out-of-class learning activities in Turkey. From this point of view, the recommendation is for Turkish education to create a preschool education program module with out-of-class activities to adapt the Turkish preschool education program to the imperatives of contemporary learning outcomes. Full article

The early endoscopic identification, resection, and treatment of precancerous adenoma and early-stage cancer has been shown to reduce not only the prevalence of colorectal cancer but also its mortality rate. Recent advances in endoscopic devices and imaging technology have dramatically improved our ability to detect colorectal lesions and predict their pathological diagnosis. In addition to this, rapid advances in artificial intelligence (AI) technology mean that AI-related research and development is now progressing in the diagnostic imaging field, particularly colonoscopy, and AIs (i.e., devices that mimic cognitive abilities, such as learning and problem-solving) already approved as medical devices are now being introduced into everyday clinical practice. Today, there is an increasing expectation that sophisticated AIs will be able to provide high-level diagnostic performance irrespective of the level of skill of the endoscopist. In this paper, we review colonoscopy-related AI research and the AIs that have already been approved and discuss the future prospects of this technology. Full article

The use of digital tools can positively impact higher education for both scholars and faculty. In recent years, it has become apparent that podcasts are a suitable medium for use in teaching. They are provided almost exclusively by lecturers for students, with students passively listening to them rather than actively participating in their production. However, this could also be valuable for students. Therefore, this pilot study investigated the extent to which the creation of a podcast would be accepted by students as a method for capturing pharmacy students’ understanding of the learning content. The evaluation was performed as part of the “Clinical Chemistry” practical course, which was attended by third-year pharmacy students in groups of three. After passing the station dealing with practical clinical chemistry relevant diagnostic systems, the groups were asked to produce an educational podcast covering the essential content on the topics of urine test strips or pulse oximetry, respectively. Student attitudes toward the adoption of podcasts as a tool for performance assessment were determined with an anonymous and voluntary survey. The respondents reported that they had fun creating the podcast, which enabled them to look at the instructional content from a different perspective. Competencies such as social and communication skills and media literacy as well as self-organized and self-directed learning were also promoted. However, the students assumed that the tool is not ideally suited for dealing with extensive topics. Nonetheless, the students clearly support the continued creation of podcasts as a performance assessment tool. In addition, they suggest integrating podcasts into other courses within the pharmacy curriculum. This may also be related to the infrequent use of novel technologies, such as podcasts, in their education thus far. Full article

Digital competence is undoubtedly one of the key skills that teaching staff should possess. Currently, there are many theoretical frameworks and ways to measure skills and knowledge related to the use of information and communication technologies (ICT). This article is an attempt to show the real and declared level of digital skills among future teaching staff. The research was conducted in Poland among 128 students of pedagogical faculties (first-year undergraduate studies). The research used a triangulation of research methods and techniques: diagnostic survey and competency tests related to the use of word processors and spreadsheets, and the level of knowledge about the use of ICT. Competency tests were in accordance with the European Computer Skills Certificate (ECDL) standard. The collected data showed the following: (1) more than half of the students rate their own skills in the use of word processors and spreadsheets, and their overall theoretical knowledge as high or very high; (2) in the case of the real assessment of digital competence, only less than 20% reached the passing threshold in the areas of word processors and theoretical knowledge, with only 1.6% passing in the area of spreadsheets; (3) the declared and actual levels of digital competence were moderately related in the surveyed group; (4) attitudes towards new media, self-assessment of digital skills, and previous learning experience in handling ICT are not predictive factors for ECDL test results. Full article

In the discussions for the future DSM-5, the Substance-Related Disorders Work Group has been addressing “addiction-like” behavioral disorders such as “Internet addiction” to possibly be considered as potential additions for the diagnostic system. Most research aiming to specify and define the concept of Internet addiction (or: Excessive/Compulsive/Problematic Internet Use—PIU), takes its point of departure in conventional terminology for addiction, based in established DSM indicators. Still, it is obvious that the divide between characteristics of addiction and dimensions of new lifestyles built on technological progress is problematic and far from unambiguous. Some of these research areas are developing from the neurobiological doctrine of addiction as not being tied to specific substances. The concept of “behavioral addictions”, based on biological mechanisms such as the reward systems of the brain, has been launched. The problems connected to this development are in this study discussed and reflected with data from a Swedish survey on Internet use (n = 1,147). Most Swedes (85%) do use the Internet to some degree. The prevalence of excessive use parallels other similar countries. Respondents in our study spend (mean value) 9.8 hours per week online at home, only 5 percent spend more than 30 hours per week. There are both positive and negative social effects at hand. Many respondents have more social contacts due to the use of Internet, but there is a decline in face-to-face contacts. About 40% of the respondents indicate some experience of at least one problem related to Internet use, but only 1.8% marked the presence of all problems addressed. Most significant predictors for problem indicators, except for age, relate to “time” and time consuming activities such as gaming, other activities online or computer skills. Full article