Abstract:Cultural institutions increasingly experiment with participatory formats to connect youth audiences with local policy issues. This study investigates museum-based data storytelling workshops conducted in secondary cities in Peru. Participants co-created visual narratives from municipal datasets on mobility, waste, and neighborhood safety using guided facilitation and analog-digital tools. Pre and post workshop surveys indicated growth in confidence to discuss policy evidence and engage in community meetings. Program staff identified sustained mentorship and school partnerships as central to longer-term impact. Results highlight the role of museums as civic learning hubs that bridge cultural engagement and practical data literacy for adolescents.
Abstract:School safety protocols on small islands depend on rapid communication channels that remain functional under infrastructure stress. This paper evaluates an open-source seismic alert messaging prototype deployed in island schools in Papua New Guinea. The system links local sensors, radio fallback routes, and SMS gateways to issue tiered warnings and classroom action prompts. Drill observations over one academic term showed faster evacuation initiation and better compliance with assembly protocols in participating schools. Reliability constraints were associated with power interruptions and handset turnover among staff. The findings support incremental scaling of low-cost alert ecosystems tailored to dispersed education networks.
Abstract:Continuity of postpartum care remains challenging in geographically dispersed regions with limited specialist availability. This study analyzes telehealth follow-up adherence among postpartum patients across three provincial hospitals in Armenia. Appointment logs and patient interviews were used to compare participation rates before and after introducing nurse-assisted video follow-up scheduling. Adherence improved substantially in districts with coordinated reminder calls and flexible evening slots. Reported barriers included intermittent mobile internet and shared-device privacy concerns within households. Findings suggest that blended models combining local nursing teams and teleconsultation can reduce missed postpartum reviews while maintaining acceptable patient satisfaction.
Abstract:Smallholder producers in flood-prone areas require timely spatial information to adapt planting decisions. This paper reports a participatory drone mapping initiative across floodplain communities in western Kenya. Local extension teams and farmer groups co-produced seasonal risk maps using low-altitude imagery and elevation modeling. Plots adjusted according to map-informed recommendations experienced lower crop loss during heavy rainfall months compared with nearby control plots. Adoption barriers included battery logistics and delayed image processing in remote zones. The project indicates that community-governed aerial mapping can improve crop planning outcomes when paired with extension support and transparent data-sharing practices.
Abstract:Rural classrooms with multilingual learners face persistent gaps in early reading support and teacher feedback time. This pilot study tests an AI-supported phonics feedback workflow implemented in six primary schools in eastern Slovakia. Teachers used tablet-based prompts and weekly performance summaries to plan targeted mini-lessons in mixed-language groups. Students receiving structured feedback showed stronger decoding gains than comparison classes using standard workbook routines. Teachers reported improved confidence in identifying pronunciation patterns, though onboarding required practical mentoring. The intervention demonstrates that low-complexity AI support can strengthen foundational literacy instruction when aligned with local pedagogy and language diversity realities.
Abstract:Urban heat adaptation planning often overlooks commuter micro-exposure at transit nodes. This research maps thermal hotspots along major bus corridors in two mid-sized Chilean coastal cities and estimates exposure duration by route and waiting time. Surface temperature rasters were combined with field sensor data and passenger schedule observations during summer peaks. High-exposure segments were concentrated around low-canopy transfer points and informal terminals with limited shade. Simulated mitigation using shade structures and revised stop placement reduced estimated cumulative heat burden for frequent riders. The study offers an actionable framework for transport agencies integrating climate adaptation into routine network upgrades.
Abstract:Informal market traders increasingly depend on lightweight digital tools to stabilize cashflow and supplier trust. This paper examines mobile ledger adoption across three secondary markets in northern Nigeria and assesses links with inventory continuity during price volatility. Mixed methods were used, including transaction diary reviews and structured interviews with traders and cooperative managers. Users of simple ledger applications reported fewer unresolved payment disputes and faster restocking decisions than paper-only users. Constraints included inconsistent network quality and varying digital literacy among senior vendors. The study recommends cooperative-led training, offline-first design, and local language interfaces to improve sustained uptake in low-resource trade environments.
Abstract:This study evaluates a low-cost biochar filtration setup designed for tube wells affected by arsenic in peri-urban and rural Bangladesh. A six-month field trial compared untreated water with two filtration designs produced from rice husk feedstock. The optimized unit reduced dissolved arsenic and improved taste acceptance among households while keeping maintenance requirements minimal. Community technicians were trained to replace media and monitor flow decline using simple checklists. Results indicate that locally fabricated filters can provide a practical transition strategy for households awaiting centralized infrastructure. The findings support policy models that combine public health surveillance with decentralized treatment maintenance.
Abstract:Abstract: Sexual and reproductive health (SRH) is a crucial component of adolescent well-being. This study aimed to assess the level of knowledge, attitudes, and competence of health vocational high school students regarding SRH, and to identify areas requiring targeted educational interventions. A cross-sectional survey was conducted at Davultepe Vocational and Technical Anatolian High School during the fall semester of the 2020–2021 academic year. Data were collected from 157 students using the “Knowledge, Attitudes, and Behaviors of Students towards Sexual and Reproductive Health” questionnaire, which included 21 items on knowledge, attitudes, and behaviors. Descriptive statistical analysis was performed to evaluate the responses. The descriptive analysis revealed that mean Likert-scale scores ranged from 2.7 to 3.7, reflecting overall moderate-to-high levels of knowledge and agreement regarding SRH. Items such as 5, 12, and 17 showed higher means (M ≈ 3.7), indicating more positive attitudes, whereas items 4 and 6 demonstrated lower averages (M ≈ 2.7–2.8), suggesting persisting uncertainty. Most responses clustered around “Neutral” to “Agree,” confirming recognition of SRH importance but highlighting gaps in specific domains. Furthermore, 61% of participants reported that SRH was not openly discussed within their families, while 71.9% perceived sexual content in the media as negative or misleading. Despite this, 85% stated they had not experienced SRH-related health problems. Students largely acknowledged the significance of SRH education and emphasized the need for its earlier and professional integration into the school curriculum. Participants also expressed concern about sexually explicit content in the media, describing it as inaccurate and potentially misleading. These findings underline the necessity of structured, school-based SRH education beginning from secondary education onwards to address knowledge gaps and equip students with accurate, reliable information.
Abstract:The pine processionary caterpillar (Thaumetopoea pityocampa) is one of the most destructive pests affecting pine forests in the Mediterranean region. Its feeding activity causes severe defoliation, which weakens trees and increases their susceptibility to secondary pests, diseases, and adverse climatic conditions. This study aims to assess the host preference of T. pityocampa and to identify the characteristics of pine species that are less infested and damaged in various stands of the Aïn Draham region. An infestation map (scale 0–5) was established, revealing that Pinus radiata and Pinus brutia are the most heavily infested species, whereas Pinus pinaster and Pinus pinea are the least affected. Phytochemical analyses showed that the least infested species have higher mineral contents compared to those with severe infestations (level 4), which displayed the lowest mineral concentrations. Both groups exhibited similar nitrogen and phosphorus levels. Regarding secondary metabolites, the needles of less susceptible species contained lower concentrations of total polyphenols, flavonoids, and condensed tannins than those of more heavily infested species.