bluuebunny/crossref_metadata_2025 huggingface dataset:
Efficacy of the Gamified Infection Control Training System on Practices in Residential Care Homes: A Clustered Randomized Controlled Trial (Preprint)
Authors: Leung Angela YM , Leung Doris YP , Lau T. K. , Liu Justina YW , Cheung Teris , Cheung Daphne SK , Lam SC , Wong Eliza ML , Tse Mimi MY , Molasiotis Alex
Published: January 2025

BACKGROUND

Staff working in residential care homes (RCHs) have played a significant role in preventing the spread of infection among residents, visitors, and staff. Providing continuous professional training to the staff is essential; nonetheless, current infection control training mostly rest on short educational talks or one-to-one reminder in the RCHs. A blended mode (using online interactive games and face-to-face consultations) was now proposed as a new way to conduct infection control training in the RCHs.

OBJECTIVE

To assess the efficacy of the Blended Gaming COVID-19 Training System (BGCTS) on infection control practices (ICP) and knowledge of standard precautions among all staff in RCHs.

METHODS

A 2-arm single-blinded cluster randomized controlled trial was designed. Thirty RCHs were recruited and randomized. Due to COVID-19 pandemic and there were infected cases in the homes, 17 RCHs refused or delayed the on-site observations. 212 staff (from 13 RCHs) completed the training and the on-site unobtrusive observations by the research nurse for monitoring post-training practices. The intervention was a blended mode of training (e-health mode blended with face-to-face sessions) and the contents are derived from ‘The COVID-19 Risk Communication Package for Healthcare Facilities developed by the World Health Organization. E-health mode referred to a 120-minute web-based training system covering 8 topics in 2 weeks. Short-clip videos and games were used. Two face-to-face 30-minute interactive sessions were arranged for clarifying concepts.

RESULTS

The improvement of the use of gloves and personal protective equipment (PPE) was significantly greater in intervention group (IG) than that of control group (CG) (F=43.206, p<0.001). However, there was no significant changes in hand hygiene compliance after the BGCTS training. This may be due to the ceiling effect of the hand hygiene compliance at baseline (IG: 95.8%; CG: 98.6%). The survey indicated that the IG has significantly higher scores in self-reported infection control practices (SICP) than that of CG (β= 2.619, Wald χ2 95% CI [4.291, 9.426]) after using the BGCTS.

CONCLUSIONS

BGCTS improved RCH staff’s performance in ICP, specifically in gloves and PPE use, and their SICP. BGCTS was shown to be an effective training although it lasted two weeks only. The short duration of training using BGCTS is most welcomed by the RCH staff because it does not take up much time from their work. This electronic-based infection control training with two intensive interactive sessions has good potential to be adopted as regular training in RCHs.
Trigger factors of general body overheating (scientific review)
Authors: Kravets O.V. , Yekhalov V.V. , Sedinkin V.A. , Myronov D.V. , Martynenko D.A.
Published: January 2025

Global statistics show that approximately 489,000 people died annually from heat-related causes over the past two decades. Higher temperatures are associated with increased risk of mortality due to general accidents and four main subtypes, including road traffic accidents, falls, drownings, and unintentional injuries. Elevated temperatures and periods of anomalously hot weather already increase the global health hazard and cause significant economic losses. Mortality from general overheating is high and ranges from 33 to 80 %, with terminal events including shock, arrhythmias, myocardial infarction, renal failure, and neurological dysfunction. Residual neurological disorders were observed in 17 % of survivors. General overheating affects military personnel, athletes, workers in hot industries, and civilian populations exposed to or having formed risk factors for general inadvertent body overheating. Therefore, identifying and, where possible, preventing these risk factors is currently relevant. Exogenous hyperthermia contributing and predisposing factors are identified, timely detection and prevention of which will allow medical and social workers to limit the detrimental effects of hot conditions on public health.
IoT-Based Metal Detector Robot with Wireless Surveillance
Authors: Gourkhede Prof. Sanam , Sawarbandhe Sahil , Gawande Prajkta , Sontakke Shantanu , Sheikh Faizan , Battighare Yash
Published: January 2025

Abstract: This project presents the design and development of an IoT-based metal detector robot equipped with wireless
surveillance capabilities. The robot is designed to autonomously navigate its environment while detecting metallic objects
underground, with real-time monitoring provided through a wireless camera system. The core components of the system include
a metal detector sensor, an ESP8266 NodeMCU for wireless communication, an L298 motor driver for controlling the robot’s
movement, and a surveillance camera for live video streaming. The system is powered by 3.7V battery cells, ensuring mobility
and operational autonomy.The metal detector sensor scans for metallic objects, and upon detection, an alert is generated.
Simultaneously, a wireless camera transmits real-time footage, allowing remote monitoring and control via a web interface or
mobile device. The robot's movement is controlled through a second ESP8266 module, enabling wireless command inputs for
navigation.This robot is envisioned for use in security applications, such as detecting landmines or hazardous metallic objects in
sensitive areas, as well as for archaeological and construction projects. The integration of IoT technology enhances the robot’s
operational range and effectiveness, providing a scalable solution for remote metal detection and surveillance.The integration of
IoT technology significantly enhances the system's operational efficiency and range, enabling seamless remote control and
monitoring. This innovation not only improves safety in hazardous conditions but also increases the effectiveness of metal
detection and surveillance tasks in diverse environments
Role of Sentiment in Stock Forecasting
Authors: G Kaveri. , Tejashwini L. , K Manjunath.
Published: January 2025

Abstract: The Stocks uses the sentiment analysis in predicting stock market movements by analyzing data from sources like
news, social media, and financial reports. Employing a Random Forest machine learning model, the system aggregates
sentiment indicators, such as positive and negative emotions, to forecast stock trends and market fluctuations. The results show
that sentiment analysis improves prediction accuracy, reduces investment risks, and supports data-driven decision-making. By
integrating real-time data, the model adapts to changing market conditions and provides timely forecasts. This approach
demonstrates the potential of sentiment-driven analysis to enhance investment strategies and create a proactive tool for financial
market analysis.
Harmonic Motion Tracing Patterns in a Rotating Field
Authors: Thota Adithya Phani
Published: January 2025

Abstract: In this study, we present a radar detection system for real-time object localization based on ultrasonic sensor
technology. The system combines ultrasonic sensors, a servo motor, and an Arduino microcontroller to send ultrasonic waves,
detect their echoes, and compute distances with high accuracy. This information is processed to generate a spatial map of the
environment around it, allowing for precise object detection and localization in real time.
The system works by utilizing the servo motor to spin the ultrasonic sensor, taking distance readings over an array of angles.
The data is processed and presented, giving a real-time visualization of the objects found in the surroundings. This method
guarantees high precision with simplicity and affordability. The flexibility of the system to various environmental conditions
makes it a perfect solution for a variety of applications such as robotics, security systems, surveillance, obstacle detection, and
industrial automation.
One of the major benefits of this system is its cost-effectiveness and ease of construction, making it affordable for hobbyists,
researchers, and industry experts. The modular design also guarantees flexibility, making it possible to customize it for
particular applications or integrate it with sophisticated systems. Our study emphasizes the potential of ultrasonic sensor
technology in object detection systems, opening doors to novel applications in automation, navigation, and safety systems.
ESTIMULACIÓN TEMPRANA Y DESARROLLO INFANTIL
Authors: Niño Parada Christian Daniel , Pacheco Gómez Ilianis Katiuska , Romero Medrano Jenny Margarita
Published: January 2025

Introducción. La estimulación temprana (ET) es crucial para el desarrollo de niños de 0 a 5 años, sin embargo, en el barrio Nelson Pérez de Ciénaga, Magdalena, se enfrentan a desafíos que limitan su acceso a una Estimulación Temprana adecuada, estos desafíos incluyen la falta de conocimiento de los padres y cuidadores sobre la importancia de la ET, limitaciones económicas, y la influencia de la pandemia que aumentó el uso de dispositivos electrónicos como reemplazo de la ET. Además, muchos niños son hijos de padres adolescentes con poca escolaridad y viven en hogares con recursos limitados, situación que tiene un impacto significativo en el desarrollo infantil y requiere un análisis exhaustivo para comprender sus causas y consecuencias a largo plazo. Objetivo. Comprender las razones de la falta de estimulación temprana por parte de padres de familia y/o cuidadores en niños y niñas de 1 a 5 años, del barrio Nelson Pérez de Ciénaga (Magdalena). Metodología. La metodología del estudio se basó en un enfoque cualitativo de investigación utilizando entrevistas, observación y análisis de contenido para comprender las razones detrás de la falta de estimulación temprana en niños de 0 a 5 años en el barrio Nelson Pérez de Ciénaga, Magdalena. Se trabajó con una muestra no probabilística de 10 padres/madres o cuidadores y dos agentes educativas de la Unidad de Atención "Niños y Niñas del Nuevo Futuro". Se realizaron entrevistas semiestructuradas y se analizaron los datos cualitativamente para identificar las causas de la falta de estimulación temprana en la comunidad. Resultados. se sensibilizó  los beneficios acerca de la importancia de implementar en el proceso de crianza la estimulación temprana en niños y niñas. Conclusiones. Se resalta la necesidad de promover la estimulación temprana y la formación familiar, destacando la importancia de la colaboración interinstitucional para abordar este desafío y fomentar el desarrollo óptimo de los niños y niñas desde sus primeros años de vida.
EL CUERPO COMO LUGAR DE INVESTIGACIÓN: RELACIONES GÉNERO-INFANCIAS-JUEGO
Authors: Arbeláez-Cataño Mariana
Published: January 2025

Como lugar de investigación, el cuerpo materializa lo subjetivo y se teje a partir de las experiencias. Por eso, en la exploración de las manifestaciones infantiles corporalmente performadas, la construcción del género toma un lugar central. Para indagar en ello, realizamos un estudio de caso con dos grupos en la primera y segunda infancia, en el cual participaron 14 niñas y 27 niños de una escuela privada de Medellín, Colombia. Las nociones plasmadas por ellas y ellos como evidenciaron la persistencia de concepciones binarias que aparecen desde el preescolar, pero surgen también en la primaria. Sus formas de jugar dieron cuenta de cercanías y distancias con las imposiciones culturales, y sus relatos reafirmaron la necesidad de darles valor a sus discursos tanto como a sus maneras de interactuar.
Estimating sensitivity to vertical movements of geodetic monitoring network with low-cost GNSS consumer navigation equipment
Authors: Karpik A.P. , Malikov A.O. , Mamaev D.S. , Mareev A.V.
Published: January 2025

The authors present a study of a geodetic monitoring-ringing observation system based on lowcost phased-array GNSS hardware, the open-source MonCenterLib software and the proprietary MonCenter GNSS Reveiver. The subject of the research was to evaluate the sensitivity of the mentioned system consisting of multiple stations to vertical impulse motions. As a result of the study it was found out that the developed device is sensitive to impulse vertical displacements of 10 mm and higher. At the same time, its efficiency in determining the motion according to the F1 measure is estimated at 67 %. The models of point movements obtained by processing the measurements in the “static” mode and analyzing the movements of the stations in the geodetic network are able to determine the displacements more accurately, compared to the models built based on processing GNSS measurements in the kinematic mode. Thus, the geodetic network based on the said GNSS receivers and open-source software, in general, allows increasing the observability of geodetic monitoring systems
Using B-splines for alignment of satellite geolocation elevation data
Authors: Vasiliev N.P. , Vagizov M.R.
Published: January 2025

The possibility of constructing analytical models of terrain elevation is studied with mathematical apparatus of B-splines based on satellite geolocation data. For constructing regression models the main nodes of splines are chosen independently of measurements. An algorithmic approach is discussed to avoid degenerate cases, which may arise from this selection. B-splines can be used to create more accurate digital elevation models; their applications in practical field are land-use planning, disaster risk management and mapping, operational visualization of more accurate geofield data. The presented method of assigning spline boundary nodes, allows excluding the effect of over fitting, usually occurring when the number of spline knots is comparable to that of measurements. Calculations are performed due to the data obtained with the help of mobile application developed by the authors
Multifunctional automated measuring stand for tasks of geodesy and navigation
Authors: Kupriyanov A.O. , Morozov D.A. , Kuznetsov D.A. , Leve D.E.
Published: January 2025

The authors present a development of a universal platform for conducting dynamic geodesic measurements on various carriers. The aim of the research was to create an autonomous system which allows solving the said tasks when installed on a wide range of moving carriers. To achieve this goal, a multifunctional automated measuring stand (MAMS) was designed. The requirements for the system are described in detail, including mechanical integrity, suitability for installation on various types of vehicles platforms, autonomous operation for at least 4 hours, remote control, redundancy of measurements, possibility of installing additional test and auxiliary equipment etc. We describe various prototypes of the system being developed. They were multiple implementations in the form of creating three mock-ups and two functional samples of the MAMS. The first was used to solve its target problems, and the second one provided additional geometric conditions and was an improved version of the first implementation. As a result, the final configuration and design were determined, allowing GNSS, inertial and other measurements when installed on various types of mobile carriers. The process of creating is also shown; the outcome was an autonomous system that allows GNSS, inertial and other measurements to be made under the described conditions. Finally, it is noted that MAMS has proven itself as an effective tool for dynamic geodetic measurements on various media and can be used to solve a wide range of applied and scientific tasks. The authors plan to show the details of the system development from the technical, methodological and practical aspects in depth in the following articles
Stability analysis of the Mamak Dam’s behaviour under various water levels in the reservoir
Authors: Halim Noor , Zbigniew Lechowicz  , Mirosław Lipiński
Published: January 2025

A dam is an engineered construction designed to store water primarily for human needs. When a dam fails, it has the potential to become a substantial disaster. Some primary causes of dam failure are excessive water leakage, landslides and earthquakes. In general, the current performance evaluation of the Mamak Dam falls into the “fairly good” category, even in the aftermath of the earthquake event with a magnitude of 6.5 Mw in 2018. In this study, the dam’s stability is analysed under seismic events, rapid drawdown and maximum daily rainfall infiltration. It is concluded that the upstream and downstream slopes were generally found to be safe in all design situations. Nevertheless, the impact of the maximum design earthquake (MDE) is notable in both pseudo-static and dynamic analyses, causing a reduction of over 50% in the factor of safety (FoS) – ultimately falling below the minimum safety threshold. Conversely, the operating basis earthquake (OBE) has a relatively minor effect on the FoS.
Forecast of brine blowout zones in the Amu Darya basin and analysis of brine blowout in oil and gas fields
Authors: Deryaev Annaguly
Published: January 2025

The purpose of this study is to forecast possible brine blowout zones in the
Amu Darya basin and further analyse these manifestations in oil and gas
fields to assess their potential for hydrocarbon extraction. The study
examined the geological structure through the assessment of lithological and
facies maps and sections, the geochemical content of salts and isotopic
composition of waters, and hydrogeological methods, including analysis of
groundwater regime and well drilling. The obtained data deepened the
understanding of the region?s geological structure and identified potential
hydrocarbon concentration zones, which are crucial for further extraction
and utilisation of these resources. Specifically, potential brine blowout
zones were determined through analysis of structural features and rock
composition. This is critical for subsequent exploration and identification
of deposits with high hydrocarbon extraction potential. In addition, the
study provided a detailed characterisation of depressions and their physical
properties, including viscosity, density, and thermal conductivity. This
analysis led to a deeper understanding of the nature of depression
formations and the development of more effective methods for their
extraction and processing. The data analysis methods ensure more accurate
and reliable results, help-ing not only to determine optimal development
points for deposits but also to reduce risks associated with costly drilling
and extraction operations. The obtained findings have practical value for
the oil and gas industry, contributing to improving the efficiency of
hydro-carbon extraction and processing processes, which are essential for
the sustainable development of the industry and ensuring regional energy
security.
Development trends and territorial organisation of the medical tourism market in Russia
Authors: Chistobaev Anatolii , Grudtsyn Nikolai , Semeno-Va Zoia , Kulakovskiy Evgeniy
Published: January 2025

The article discusses the current state of affairs and issues related to the
Russian medical tourism market. It is shown that medical tourism, as a
component of health tourism, involves the organised travel of potential
patients to medical clinics outside their country or region to receive
qualified medical assistance at reasonable prices. Based on data from the
global ranking of countries in medical tourism, it is established that
Russia has achieved certain successes in the development of this sector of
the green economy in the service industry over a relatively short period,
but at the same time, there are numerous problems requiring resolution. The
use of interdisciplinary and socio-geographical scientific approaches and
methods has revealed modern challenges and risks in medical tourism,
outlining strategic directions for its development, including for typical
groups of Russian regions, megacities, and resort complexes. The dominant
role of medical institutions in Moscow, St. Petersburg, and several other
regional centre cities of the Russian Federation has been identified.
Vector priorities for outbound medical tourism, including a shift in the
interest of Russian citizens from European destinations to Southeast Asian
ones while maintaining the role of Israel and certain European countries,
have been determined. The formation of medical tourism clusters in regions
and cities under conditions of public-private partnership is recommended.
The strategic directions for the development of model groups of regions are
proposed.
Methodological foundations of political-geographical studies of borders using the example of Hungary
Authors: Madjar Ede
Published: January 2025

This paper explores how political geography, through the application of
various methodological approaches, studies borders. Political geography
analyzes how political systems, decisions, and institutions influence the
organization of space and territorial control. Borders, as qualitative
lines that separate territories, can be linear or zonal and are classified
by morphology, physiognomy, genesis, and functions. The example of Hungary
reveals how historical changes in borders, such as natural, national, and
treaty boundaries, impact the political and economic aspects of the state.
Border management involves control of movement, security, and cross-border
cooperation, which is critical for regional stability and development.
Hungary has historically frequently changed its borders, necessitating
active international cooperation and diplomacy to resolve issues and promote
stability and economic growth.
Can Conflict Be Planned Away? A Critical Assessment of Participatory Land Use Planning in Swedish Forest Governance
Authors: Löf Annette , Kløcker Larsen Rasmus , Fahlin Felicia
Published: January 2025

A widespread governance response to land use conflict is to seek improved communication through the employment of dialogue-based instruments. In this paper, we interrogate the guiding presupposition that conflict can be planned away through a case study on the Reindeer Husbandry Plan (Renbruksplan), a tool used to address land use conflicts between industrial forestry and Indigenous Sámi reindeer herding. Drawing on critical policy analysis and environmental justice frameworks, we analyze the problematizations, silences, and effects emerging from the tool’s use in forestry planning and land use decisions. Our findings reveal that, operating in its current institutional and legal context, the tool offers limited improvements in procedural justice, exacerbates unequal distribution of burdens and benefits in terms of who gets to use forest resources, privileging a forestry-centered representation of the land use conflict. We therefore conclude that, in absence of institutional reform, the tool is likely to perpetuate conflicts and continue to reproduce the injustices embedded in Swedish forest and land use governance.
Current Problems in Pulmonary Respiratory Distress Syndrome (Literature Review)
Authors: K Namazova , A Aslanov , F Hasanov , N Muradov , K Guliev , M Abbasova , N Musayeva , G Askerova , G Kerimov
Published: January 2025

Among critical illnesses with a mortality rate exceeding 50%, one of the prominent pathologies is acute respiratory distress
syndrome (ARDS) of the lungs. The historical development of this pathology, its etiopathogenic characteristics, diagnostic
criteria, and optimal modes of mechanical ventilation remain relevant topics. We decided to explore and illuminate modern
perspectives on acute lung injury (ALI) and the progression to acute respiratory distress syndrome (ARDS) by reviewing
local and international literature sources. Our study addresses the etiology, epidemiology, pathogenesis, diagnostic methods,
prevention, and treatment of acute respiratory distress syndrome (ARDS). According to statistical data, the incidence of acute
respiratory distress syndrome (ARDS) ranges from 1.5 to 88 cases per 100,000 people per year. Depending on etiology and
diagnostic criteria, the global mortality rate from ARDS reaches 30-60%. Respiratory failure occurs in 3-15% of surgical patients,
and in 25% of cases, sepsis is considered the cause of acute respiratory distress syndrome (ARDS). The measurement of the
“Oxygenation or Carrico index” (PO2
/FiO2
) plays a significant diagnostic role in studying tissue hypoxia and choosing appropriate
ventilation methods: when PO2
/FiO2 is <300 mm Hg, it indicates acute lung injury; <200 mm Hg indicates ARDS; and <18 mm Hg
suggests capillary blockage in the lungs.
What Employers Need to Know about Menstruation in the Workplace
Authors: S Sree
Published: January 2025

Employers who prioritize understanding and accommodating menstruation in the workplace foster a more inclusive and
supportive environment. Providing flexible work arrangements, addressing stigma, ensuring access to necessary products, and
developing clear policies are essential steps toward creating a workplace where everyone can perform their best, regardless
of their menstrual health. Menstruation can have significant effects on employees’ physical and mental well-being, which can,
in turn, affect their work performance. When employees are struggling with symptoms like cramps or fatigue, they may find
it difficult to concentrate or work efficiently. This can lead to increased absenteeism, presenteeism (showing up to work but
not being fully productive), or even disengagement. Employers who understand these challenges can provide the necessary
support to mitigate these impacts and foster a positive, inclusive work culture. When employers show empathy and awareness
about menstruation, employees are more likely to feel supported and valued, which can enhance overall job satisfaction and
performance. Additionally, creating clear, supportive workplace policies regarding menstruation is essential. These policies
can include flexible sick leave, menstrual leave options, or simply more understanding of absences related to menstrual
health. Additionally, employers should train managers to be empathetic and non-judgmental when handling requests related
to menstruation. When managers show understanding, it fosters a culture of respect and support.
Analysis of the Effect of Wastewater Quality on the Effectiveness of Eco-Enzyme
Authors: Viareco Hariestya , Yanova Shally , Jalius Jalius , Naswir Muhammad , Dewi Nabila Sastra , Mutmainnah Elma , Ziadah Besse Syaharani , Khatamsi Muhammad , Putri Prameswari Amalia , Zahra Kintan Larasati , Wahyuni Dini Sri , Meduripa Harry Fajra , Iskandar Jumary
Published: January 2025

Eco-enzyme represents a biological solution derived from the fermentation of organic materials, evaluated for its effectiveness in industrial wastewater treatment. This study examines  to investigate the effectiveness of eco-enzymes in improving the quality of industrial wastewater by analyzing their impact on four specific types of liquid waste: landfill leachate, tofu wastewater, batik wastewater, and laundry wastewater. Samples were treated with eco-enzyme at specific concentrations and incubated for 5 days, followed by chemical analysis. Eco-enzyme reduced ammonia levels in landfill leachate by 57% to 8.83 mg/L, though COD and BOD values rose to 18,114.6 mg/L and 46,709 mg/L, respectively, exceeding effluent standards. In tofu wastewater, COD and BOD decreased by 72% and 75% to 4,189.68 mg/L and 2,395.3 mg/L, respectively, but remained above regulatory limits. Batik wastewater showed increases in most parameters, with COD and BOD reaching 6,838.85 mg/L and 3,193.5 mg/L. For laundry wastewater, surfactants decreased by 55% to 12.97 mg/L, but BOD and TSS increased. These findings indicate that while eco-enzyme can reduce specific pollutants like ammonia and surfactants, its application can also elevate COD and BOD levels in some cases. Additional treatment processes, such as aeration or coagulation, are required to achieve effluent standards. Despite its limitations, eco-enzyme holds potential as an environmentally friendly option for industrial wastewater management when integrated with complementary technologies.
The Study of Septic Tank Proximity on Coliform, E. Coli, and Organic Contamination in Shallow Groundwater: a Case Study of DKI Jakarta
Authors: Syifa Nadiyah Khairunnisa Salsabila , Yanidar Ramadhani , Megagupita Putri Marendra Sheilla , Dwi Astuti Ariani , Muhamad Taki Herika
Published: January 2025

Groundwater in DKI Jakarta is subject to microbiological contamination. Approximately 32% of the population in DKI Jakarta relies on groundwater as an alternative source of clean water, highlighting the urgent need to address and prevent contamination. This study aims to investigate the effect of the separation distance between septic tanks and wells on the levels of Total coliform (TC), Escherichia coli (EC), and organic parameter contamination in shallow groundwater. Groundwater quality data, including TC, EC, and organic parameters from 265 monitoring points in DKI Jakarta, was obtained from the Jakarta Environment Agency in 2022. A quantitative descriptive approach, incorporating spatial mapping of bacterial and organic contamination using Geographic Information System (GIS) tools, was employed. MANOVA analysis using SPSS 26 was conducted to determine the relationship between septic tank distances and shallow water contamination levels. Results indicate that the separation distance between septic tanks and wells significantly influences TC and EC contamination in Jakarta Pusat, Jakarta Timur, and Jakarta Barat. Organic contamination, however, is significantly affected only in Jakarta Pusat and Jakarta Timur. In contrast, Jakarta Utara was identified as the most contaminated region, with 84% of groundwater samples showing TC contamination, 55% exhibiting Escherichia coli (EC) contamination, and 69% affected by organic pollution. However, these contaminations were not proven to be influenced by the proximity of septic tanks. This is likely due to the area's coastal location, where hydrogeological conditions and diverse pollution sources play a more significant role in groundwater contamination. Improvements in sanitation infrastructure could significantly enhance groundwater quality, particularly in highly vulnerable areas such as Jakarta Utara.
Has the importance of technology in tourism been realized after Covid-19? Opportunities and challenges
Authors: Dikhanbayeva Yelena
Published: January 2025

This study explores the transformative role of technology in the tourism industry post-Covid-19, focusing on opportunities and challenges. Using a qualitative research approach, in-depth interviews with 22 industry professionals reveal significant shifts towards digital solutions. The findings highlight the acceleration of digital transformation, enhancing customer experience, operational efficiency, and competitive advantage. Technologies such as virtual reality, artificial intelligence, and data analytics have become essential, offering immersive experiences and personalized services. However, challenges such as high implementation costs, digital skills gaps, and data privacy concerns persist. The study underscores the critical role of technology in ensuring the resilience and sustainability of the tourism sector in a rapidly evolving environment.
Impact of two organic fertilizers (mycorhize and poultry manure) associated with pollinators insects on growth and yields of Zea mays L. at Baré (Littorale Region-Cameroon)
Authors: Rodolphe NGUEADJEU Audrey , DOUNIA  , DOUKA Chantal , Emmanuel YOUMBI
Published: January 2025

Field of maize was conducted during the rainy season in 2021 and 2022 in Baré (Littorale Region - Cameroon) aiming to contribute to the improvement of the yield of maize by combining two organic fertilizers and pollinators insects. The main factor was pollination with two levels (plants left on free pollination and plants isolated from insects). The secondary aspect was fertilization with four points, mycorhize-poultry manure, mycorhize, poultry manure and control. The growth parameters, the diversity and foraging activity of pollinators insects, the influence of organic fertilizers and pollinator insects were evaluated on the yields. The results showed that the plants located on the plots treated with mycorhize-poultry, mycorhize and poultry manure showed significant growth on the number of the leaves (p<0.05) and collar diameter (p<0.05). In both years, a total of four orders of pollinator insects have been identified where Hymenoptera (90.94%) ranks first followed by Diptera (8.71%). Those insects harvested pollen (100%). Mean number of seeds per ears and the normal seeds left on free pollination was greater compared to those isolated from insects (p<0.001). The production (normal seeds and the mean number of seeds per ears) varies to 36.41 to 41.72 % in the plots having mycorhize-poultry manure, to 32.94 to 38.32 % plots having mycorhize and to 30.89 to 31.06 % to poultry manure plots associated with pollinators insect respectively. The use of organic manure especially the mycorhize-poultry manure and the maintenance of pollinators insect nest around the field mays by recommended to improve crop yield.
Organic vs. standard photodetectors (Mini Review)
Authors: Rogalski Antoni , Wang Fang , Hu Weida , Martyniuk Piotr
Published: January 2025

Organic semiconductors (OSCs) have been found to be a prominent group of optoelectronic materials extensively researched for more than 40 years due to their ability to tune capabilities by modifying chemical structure and simple processing. Their performance has been significantly improved, advancing from the fast development in the design and synthesis of new OSC materials. This paper attempts to essentially confront the performance of organic photodetectors with standard detectors dominating the global commercial market. Special attention was paid to the organic field-effect transistor (FET) phototransistors detectivity overestimates.
Treatment of nonunion cases with linear external fixation in cats: 10 cases (2022–2023)
Authors: Gülaydin Ali
Published: January 2025

Objective

This study aimed to evaluate the clinical and radiologic findings in the treatment of live oligotrophic and pseudoarthrosis nonunions in cats using a linear external fixator.

Methods

The study included 10 cats of various breeds, ages, and sexes that had previously undergone osteosynthesis at another clinic but did not achieve successful results. These cats were diagnosed with nonunion based on clinical and radiographic examinations conducted at the Clinic of the Surgery Department, Siirt University Animal Health Practice and Research Hospital between 2022 and 2023. All included cats presented with clinical and radiographic signs of nonunion fractures. The fractures were categorized as oligotrophic or pseudoarthrosis types of nonunion, requiring further surgical intervention.

Results

All 10 cats recovered successfully without severe complications. Bone healing was completed within an average of 57.8 days, ranging from 47 to 71 days.

Conclusions

This study highlights the effectiveness of linear external fixation in treating nonunion fractures in cats. The method demonstrated a high success rate, with all cases recovering fully.

Clinical Relevance

Tailoring the treatment to the animal's size, fracture location, and nonunion classification makes this approach a valuable clinical tool for veterinarians managing such cases.
Modulatory role of quercetin against chlorpyrifos induced blood toxicity in rats
Authors: Kaur Simranjeet , Shukla Ananya , Singla Neha , Dhawan D. K.
Published: January 2025

Chlorpyrifos (CPF) is a broad-spectrum organophosphate insecticide and has been reported to cause a number of serious deleterious effects on physiological systems. The present study was designed to evaluate the role of quercetin (QC) during CPF induced toxicity in blood cells. Female Wistar rats weighing 150–200 g were divided into four different groups viz: Normal Control, CPF treated (13.5 mg/kg body weight every alternate day), QC treated (50 mg/kg body weight/day) and combined CPF + QC treated. The effects of different treatments were studied on various hematological parameters as well as on anti-oxidant defense system. CPF treated animals showed a significant decrease in total leukocyte counts (TLC), lymphocyte counts, hemoglobin (Hb) levels and aminolevulinic acid dehydratase (ALAD) activity, which however showed appreciable improvement upon simultaneous treatment with QC. Contrarily, neutrophils counts were found to be significantly increased, which, however, were decreased upon simultaneous treatment with QC. Further, CPF exposure caused a significant increase in the levels of lipid peroxidation (LPO) and protein carbonyl content (PCC) as well as increased the activities of super oxide dismutase (SOD) and catalase (CAT) in blood, which were decreased on QC co-treatment. Moreover, CPF treatment also caused inhibition of glutathione system in blood but QC co-treatment was able to up-regulate the glutathione system. Therefore, the present study, suggests that QC unveils a protective potential in containing CPF induced blood toxicity.
It Takes a Village to Get a PhD
Authors: Valli Chiara , Kadioglu Defne
Published: January 2025

What should be the outcome of the PhD journey? One frequent answer is to produce an independent researcher who, after years of doctoral education and supervision is ready to take on the academic world. In this context, metaphors such as master and apprentice or even parent and child are frequently invoked. However, research in higher education pedagogy has pointed out that, in the context of the neoliberal university, the rather intense supervisory relation can quickly turn oppressive, especially when intersecting with other power asymmetries around class, race, ethnicity, gender, age, or physical ability. The aim of this article is to ‘trouble’ the linear notion of the independent researcher by reflecting on the multiple, and often un- or under-recognized, relations that accompany the PhD journey. Drawing on feminist approaches that reconceptualize supervision as a care-practice, we reflect on the question of how the benefits and risks of the traditional supervisory model can be balanced through an embedment of PhD supervision into an extended set of relationships. We challenge the notion of independence as alleged self-sufficiency and instead suggest that independence can successfully be produced through 'interdependence’. Such shift, we argue, may help to: first, acknowledge the net of care practices already in place and dignify it as a fundamental part of the social infrastructure of doctoral education; second, mediate some problematic tendencies of neoliberal academia and conceptually reconcile the tensions between care and independence in doctoral education.
The Supervisor's Role in Facilitating the Doctoral Student's Identity Development
Authors: Holm Kristoffer
Published: January 2025

In this reflective essay I discuss possible avenues for how the supervisor(s) of a doctoral candidate can contribute to the candidate’s identity formation as a researcher, and their socialization into a larger academic context. I discuss the doctoral education as identity work, relational aspects of the supervision process, and finally argue that tenets from the self-determination theory can be used as a guiding framework to understand which factors and drivers are important in the doctoral student’s identity development process. I conclude by discussing how such a framework can be useful for a reflective practice in doctoral supervision.
Peningkatan Pengetahuan Tentang Nutrisi Pada Remaja di Santi Witya Serong School
Authors: Ulfah Erliana , Hidayat Reni , Anggraeni Erni , Nursari Linda Astrea , Mulya Ika Wartika , Rohita Tita
Published: January 2025

Masalah gizi pada anak terkadang dapat berlanjut menjadi masalah gizi pada remaja, seperti kekurangan zat besi (anemia) atau kelebihan berat badan (obesitas). Thailand berada pada jalur yang tepat untuk memenuhi satu target gizi ibu, bayi dan anak kecil (MIYCN). Belum ada kemajuan yang dicapai dalam mencapai target pengurangan anemia di kalangan perempuan usia subur, dimana 24,0% perempuan berusia 15 hingga 49 tahun kini terkena dampaknya. Indikator yang menentukan status Gizi anak dapat pula dilihat dari capaian stunting yang merupakan masalah gizi kronis yang disebabkan oleh kurangnya asupan gizi dalam waktu lama. Tujuan dari pengabdian masyarakat ini adalah untuk menambah pengetahuan remaja dalam meningkatkan kemandirian dalam asupan nutrisi pada remaja. Pengabdian dilakukan dengan memberikan penyuluhan mengenai nutrisi pada remaja. Hasil pengabdian menunjukkan bahwa kegiatan penyuluhan ini dapat meningkatkan pengetahuan siswa tentang nutrisi pada remaja di Santi Witya Serong School. Saran untuk pihak sekolah yaitu mengadakan pemeriksaan kesehatan berupa pengukuran antropometri, pemeriksaan kadar HB dan pemeriksaan SADARI.
Peningkatan Pengetahuan Perilaku Hidup Bersih dan Sehat (PHBS) Siswa di Santi Witya Serong School
Authors: Mega Mega , Susanti Neneng Nuri , Fazriah Annisa , Hermawati Susi , Susilawati Yati , Ningrum Widya Maya
Published: January 2025

Perilaku Hidup Bersih dan Sehat (PHBS) merupakan perilaku kesehatan yang dilakukan atas kesadaran, sehingga seseorang dapat meningkatkan status kesehatannya. Dampak dari kurang dilaksanakan PHBS diantaranya yaitu suasana belajar yang tidak mendukung karena lingkungan sekolah yang kotor, menurunnya semangat dan prestasi belajar dan mengajar di sekolah, menurunkan citra sekolah di masyarakat umum. Tujuan dari kegiatan pengabdian ini adalah meningkatkan pengetahuan siswa tentang perilaku hidup bersih dan sehat serta keterampilan cuci tangan pakai sabun. Pengabdian dilakukan dengan memberikan penyuluhan mengenai perilaku hidup bersih dan sehat dan praktik cuci tangan. Hasil pengabdian menunjukkan bahwa kegiatan penyuluhan ini dapat meningkatkan pengetahuan siswa tentang perilaku hidup bersih dan sehat serta terampil mempraktikkan cara cuci tangan pada siswa SMP di Santi Witya Serong School. Oleh karena itu, penyuluhan yang kontinu diperlukan untuk peningkatan pengetahuan dan keterampilan secara berkelanjutan. Penyuluhan dapat dilakukan sebulan sekali menggunakan media poster, leafleat ataupun flipchart.
Sosialisasi Peningkatan Pengetahuan Pus Terhadap Penggunaan Kontrasepsi IUD Di Wilayah Kerja Puskesmas Gardujaya
Authors: Rohmah Siti , Fatimah Siti , Heryani Sri
Published: January 2025

Di Indonesia penggunaan kontrasepsi IUD dan lain-lain 1,11%, Peserta Aktif (PA) atau angka prevalensi kontrasepsi (CPR) di Jawa Barat mencapai 73,74%. Kabupaten Ciamis didapatkan hasil Puskesmas Gardujaya diperingkat ke dua terakhir yang memiliki capaian kontrasepsi IUD terendah dengan capai kumulatif hanya 5 orang akseptor (0,3%) sedangkan data tahun 2020 adalah sasaran jumlah 1128 orang dengan penggunaan KB IUD sebanyak 11 orang (0,97%) penurunan penggunaan IUD sebesar (0,4%).Tujuan penelitian ini adalah untuk mendeskripsikan faktor predisposisi rendahnya penggunaan alat kontrasepsi Intra Uterine Device (IUD) di Wilayah Kerja Puskesmas Gardujaya Tahun 2022. Metode penelitian ini menggunakan jenis penelitian deskriptif Sempel dalam penelitian ini sebanyak 100 orang, Teknik pengambilan sampel dilakukan secara acak terhadap wanita usia subur yang memenuhi kriteria inklusi dan eksklusi. Penelitian ini mendapatkan hasil sebagian besar responden memiliki pengetahuan cukup sebanyak 50 orang (50%). Sebagian besar dari responden tidak mendapatkan dukungan suami sebanyak 58 orang (58%). Sebagian besar dari responden memiliki pendapatan tidak sesuai UMR sebanyak 62 orang (62%). Kesimpulan: Sebagian besar responden memiliki pengetahuan cukup dan Sebagian besar dari responden tidak mendapatkan dukungan suami, Sebagian besar dari responden memiliki pendapatan kurang. Saran: Diharapkan masyarakat dapat meningkatkan pengetahuan atau mengikuti penyuluhan tentang tentang KB untuk mengsukseskan program pemerintah melalui program KB.
Penyuluhan Diabetes Melitus (DM) Di RW 10 Kelurahan Sindangrasa Kabupaten Ciamis
Authors: Kurniasih Eli , Widia Chita , Kurnia Anih
Published: January 2025

Angka kejadian penyakit Diabetes Mellitus tipe 2 masih tinggi baik di dunia maupun di Indonesia memerlukan upaya promotif dan preventif. Upaya pencegahan dapat dilakukan dengan cara memberikan informasi tentang Diabetes Mellitus tipe 2 dan pencegahannya melalui promosi kesehatan menggunakan pendekatan Gerakan Masyarakat Hidup Sehat (GERMAS). Pendekatan GERMAS adalah sebuah gerakan yang bertujuan untuk memasyarakatkan budaya hidup sehat serta meninggalkan kebiasaan dan perilaku masyarakat yang kurang sehat. Pengabdian kepada masyarakat ini bertujuan untuk pemeriksaan kadar gula darah sewaktu serta menyampaikan informasi tentang Diabetes Mellitus tipe 2 dan pencegahannya upayapencegahan terjadinya penyakit diabetes tipe 2 menggunakan pendekatan Gerakan Masyarakat Hidup Sehat (GERMAS). Metode yang digunakan dalam kegiatan ini adalah Pemeriksaan Gula adrah yang dilanjutkan Penyuluhan kesehatan serta diskusi. Hasil Penyuluhan diharapkan dapat meningkatkan pengetahuan keluarga tentang pencegahan penyakit diabetes. Materi penyuluhan yang diberikan mencakup materi tentang pengertian penyakit diabetes, faktor risiko dan penyebab penyakit diabetes, akibat penyakit diabetes dan pencegahan penyakit diabetes. Diskusi dilakukan setelah pemberian materi selesai dilaksanakan. Peserta bertanya tentang materi yang belum dipahami tentang penyakit diabetes. Pemeriksaan kadar gula darah bertujuan mengetahui risiko diabetes pada masyarakat petani di Jatimulyo. Penyuluhan terbukti efektif meningkatkan pemahaman tentang pencegahan penyakit diabetes. Pelaksanaan penyuluhan dilakukan kepada masyarakat selama kurang lebih 30 menit dan hasil yang di dapat pengetahuan masyarakat seputar Diabetes Mellitus meningkat yang mulanya 50% menjadi 95%.
Cooking Class Sebagai Upaya Pencegahan Stunting
Authors: Permana Dedeng Nurkholik Sidik , Rohita Tita
Published: January 2025

Masalah kurang gizi sampai saat ini masih menjadi salah satu target pembangunan Indonesia bagian dari Sustainable Development Goals (SDGs), Salah satu masalah gizi yang menjadi isu nasional adalah stunting. Salah satu Upaya yang efektif dapat digunakan dengan cara meningkatkan pola asuh ibu melalui proses pengolahan makanan melaui pemberian penyuluhan tentang gizi dan praktik secara langsung melalui cooking class. Tujuan dari pengabdian masyarakat ini adalah sebagai Upaya pencegahan stunting (zero stunting) . Sasaran pengabdian adalah Ibu yang memiliki balita 1-5 tahun di wilayah Puskesmas Cihaurbeuti Kabupaten Ciamis. Metode berupa penyuluhan dan praktek langsung cooking class. Bahan yang digunakan selama melakukan penyuluhan yaitu leaflet dan bahan praktek langsung cooking class adalah bahan makanan yaitu ikan tuna,minyak, terigu dan bumbu. Pelaksanaannya meliputi: (1) Pendidikan Kesehatan tentang Gizi dan pemberian makan pada anak, (2) praktek langsung cooking class kepada sasaran. Hasil yang diperoleh adalah terdapat peningkatan pengetahuan ibu tentang gizi dan cara pemberian makan pada balita dan peran serta aktif dalam pelaksanaan cooking class sebagai upaya pencegahan stunting. Saran untuk ibu yang memiliki anak balita senantiasa mengaplikasikan cooking class dalam kehidupan sehari-hari dengan memperhatikan kebutuhan gizi anak.