bluuebunny/crossref_metadata_2025 huggingface dataset:
Analysis of Gradient Boosting, XGBoost, and CatBoost on Mobile Phone Classification
Authors: Ptr Agus Fahmi Limas , Siregar Muhammad Mizan , Daniel Irwan
Published: May 2024

In the ever-evolving landscape of mobile phone technology, accurately classifying device specifications is paramount for market analysis and consumer decision-making. This research conducts a comprehensive analysis of mobile phone specification classification using three prominent machine learning algorithms: Gradient Boosting, XGBoost, and CatBoost. Through meticulous dataset acquisition and preprocessing steps, including resolution normalization and price categorization, features essential for classification analysis were standardized. Robust cross-validation techniques were employed to assess model performance effectively. The study demonstrates the significant impact of normalization techniques on improving model performance across all algorithms and fold variations. CatBoost consistently emerges as the top-performing algorithm, followed closely by XGBoost, with Gradient Boosting displaying respectable performance. Notably, CatBoost consistently achieves the highest AUC values and accuracy scores, demonstrating superior performance in accurately classifying mobile phone specifications. These findings underscore the importance of preprocessing methods and algorithm selection in achieving optimal classification results. For mobile phone manufacturers, leveraging machine learning algorithms for effective classification can inform product development strategies, optimizing offerings based on consumer preferences. Similarly, for data analysts, employing appropriate preprocessing techniques and algorithmic approaches can lead to more accurate predictions and informed decision-making. Future research avenues include exploring advanced preprocessing methods, investigating alternative algorithms, and incorporating additional features or datasets to enrich the classification process. Overall, this research contributes to understanding mobile phone specification classification through machine learning methodologies, offering actionable insights for industry practitioners and researchers to address evolving market dynamics and consumer preferences.
IMPACT OF CLASSROOM OBSERVATION TOOL AND RESULTS-BASED PERFORMANCE MANAGEMENT SYSTEM ON ELEMENTARY SCHOOL TEACHER PERFORMANCE
Authors: SUGOT JOE REMY LOY P. , LADIA BENCH CARYL B.
Published: May 2024

This literature review explores the implications of utilizing the Classroom Observation Tool (COT) and Results-Based Performance Management System (RPMS) on teaching performance among educators in public elementary schools. The COT serves as a structured instrument for assessing classroom activities, while the RPMS provides a framework for evaluating teacher performance based on professional standards. Through a comprehensive analysis of existing research and policy documents, this review examines the impact of these systems on teaching effectiveness and student outcomes. Research indicates that the systematic use of the COT allows educators to identify areas of strength and growth in their teaching practice, leading to targeted professional development interventions. Additionally, the integration of the RPMS ensures alignment between teacher assessments and professional standards, promoting accountability and continuous improvement in teaching practice. Studies have shown that educators who participate in regular classroom observations and performance evaluations experience enhanced job satisfaction and morale, leading to greater retention and commitment to their profession. Moreover, the implementation of these systems has been associated with improvements in student learning outcomes, as teachers are better equipped to meet the diverse needs of their students. However, challenges such as resource constraints and resistance to change may hinder the effective implementation of these systems. Moving forward, further research is needed to explore the long-term impact of the COT and RPMS on teaching performance and student achievement. Overall, this literature review highlights the importance of incorporating systematic observation and performance evaluation mechanisms into teacher professional development initiatives to promote continuous improvement in teaching practice and enhance student learning outcomes in public elementary schools.
WELL-BEING AMONG SENIOR HIGH SCHOOL LEARNERS: A LITERATURE REVIEW
Authors: BANGGAWAN MERNA N. , ESDEN BERNA GAMOTLONG , ALGABIS FLORDIE MAE U. , LAGASCA APRIL JOY N.
Published: May 2024

This literature review synthesizes a wide range of scholarly articles and official documents to explore the multifaceted concept of well-being, particularly in the context of education and mental health. Drawing upon theoretical frameworks such as Maslow's hierarchy of needs, ecological systems theory, and positive psychology, the review provides a comprehensive examination of the various dimensions that contribute to individual well-being. Key themes include the importance of addressing physical, social, emotional, and spiritual aspects of well-being within educational settings, as well as the role of holistic wellness programs in promoting overall health and happiness. The review highlights the significance of subjective well-being as a subjective evaluation of an individual's quality of life, emphasizing the need for comprehensive measurement tools that capture both hedonic and eudaimonic aspects of well-being. Furthermore, the review discusses the relationship between well-being and academic achievement, underscoring the reciprocal nature of this association. It also explores the impact of social support networks, emotional intelligence, and coping strategies on well-being outcomes, emphasizing the importance of fostering open communication channels and providing access to support services for students. Moreover, the review addresses emerging challenges and opportunities in the field, such as the growing recognition of mental health literacy as a public health goal and the increasing use of technology, including social media and virtual reality, to assess and enhance well-being. Finally, it discusses relevant policy initiatives, including mental health legislation and educational reforms aimed at promoting student well-being and resilience. Overall, this literature review provides valuable insights into the complex interplay between well-being, education, and mental health, offering implications for research, practice, and policy development in these critical areas.
Hubungan Pengetahuan dan Sikap Ibu Hamil Tentang Antenatal Care dengan Kunjungan K4 Pada Masa Pandemi COVID-19 Wilayah Kerja Puskesmas Seririt I
Authors: Murtiasih Ni Nengah , Wardana Ketut Eka Larasati
Published: May 2024

Background: Antenatal Care (ANC) is the most important component of maternal health services to reduce maternal and child mortality. K4 visits of pregnant women are one of the indicators to find out the number of pregnant women who have received antenatal services according to the minimum standards available. In 2020, the coverage of K4 visits at the Seririt I Health Center was recorded to be below the average coverage in the Regency. Purpose: This study aims to find out the relationship of knowledge and attitudes of pregnant women about Antenatal Care with K4 Visits during the Covid 19 pandemic. Method: This study used a type of correlational quantitative analytical research with a crossesctional approach to 118 respondents who were purposively tucked according to inclusion criteria. The analysis was conducted using the Chi Square Test. Results: the results of this study showed that there is a relationship of knowledge about antenatal care with K4 visits with a p value of 0.001 and there is a relationship between pregnant women's attitudes about antenatal care and K4 visits with p value 0.001. Conclusion: the knowledge and attitude of pregnant women is very related to the level of k4 visits in pregnant women in the era of the Covid-19 pandemic, the better the knowledge of pregnant women about antenatal care, the attitude of pregnant women to visit will be more positive so that the target of K4 visits from the government can be achieved.
Gambaran Tingkat Pengetahuan Remaja Tentang Infeksi Menular Seksual di SMA N 1 Tampaksiring
Authors: Muryani Ni Made Sri , Kusuma I Made Wijaya
Published: May 2024

Background: nowadays many teenagers are participating in promiscuity such as premarital sex, this can cause sexually transmitted infections, for example gonorrhea, HIV/AIDS and syphilis. In the period from January 2016 to December 2016 in Gianyar district there were 273 patients suffering from sexually transmitted infections. Purpose: The purpose of this study was to describe the level of knowledge of adolescents about sexually transmitted infections at SMAN 1 Tampaksiring. Methods: This study uses a descriptive method with a survey approach. The sampling technique in this study was simple random sampling. The population of this study were teenagers at SMAN 1 Tamapaksiring with a total sample of 213 students. The research instrument used was a questionnaire, namely a questionnaire about the level of knowledge about STIs. In this questionnaire the researcher used closed questions using 2 answer choices namely "True" and "False" which consisted of 30 questions. There are 18 positive questions and 12 negative questions. The data was then processed using SPSS with a univariate test. Results: The results of the study from 231 respondents, namely the level of knowledge of adolescents about sexually transmitted infections, were mostly in the sufficient category, namely 115 respondents (54.0%). Based on age, it was known that the majority of respondents were 17 years old, 115 respondents (54.0%), based on class, it was known that the majority of class XI MIPA were 86 respondents (40.4%), based on gender, it was known that the majority were female, 130 respondents (61.9%), and based on information sources, most of the information sources were obtained at school as many as 131 respondents (61.5%). Conclusion: The level of knowledge of adolescents about sexually transmitted infections is in the sufficient category.
Hubungan Kebiasaan Konsumsi Makanan Kariogenik dengan Kejadian Karies Gigi pada Anak Sekolah Dasar Kelas V di SDN 1 Bukit Tunggal Palangka Raya
Authors: Ronaldo Ferry , Wiyono Henry , Anggraini Uci Pitria
Published: May 2024

Background:  Tooth  decay  can  affect  the  health  of  other  parts  of the  body,  thereby hampering daily activities. One of the factors that can damage teeth is the habit of consuming food and drinks, some of which are healthy, some of which damage teeth, causing dental caries. The current phenomenon is that children entering school age are generally at high risk of experiencing dental caries, because at that age they are used to consuming various types of food and drinks that cause dental caries (such as candy, chocolate, pastries, etc.). Purpose: this research is to determine the correlation between cariogenic food consumption habits and dental caries in grade V elementary school children at SDN 1 Bukit Tunggal Palangka Raya. Methods: The sampling technique used total sampling to obtain 62 respondents, data collection used a questionnaire on habits of consuming cariogenic foods and a dental caries examination observation sheet which had gone through validity and reliability tests, for data analysis using the chi-square statistical test. Results: Based on the analysis, the results of statistical tests using the chi-square method show a sig (2-tailed) number with a p- value of 0.00 with a degree of significance of p < 0.05, so the decision is that H1 is accepted, meaning there is a Habit Correlation Consumption of Cariogenic Foods with Dental Caries. Conclusion: There is a correlation between cariogenic food consumption habits and dental caries. It is recommended that parents pay more attention to maintaining their children's dental health and know the types of food or snacks that can cause caries. Furthermore, it is recommended that schools carry out promotive and preventive efforts regarding dental and oral health carried out by teachers, especially UKS and UKGS supervisors.
Paleocene and Eocene deep-water benthic foraminifera at IODP Site U1511, Tasman Sea: Part 2
Authors: Kaminski Michael A. , Korin Asmaa , Hikmahtiar Syouma , Alegret Laia , Waskowska Anna
Published: May 2024

Deep-water benthic foraminifera are investigated from Paleocene to Eocene sediments recovered from IODP Hole U1511B in the northeastern Tasman Sea. The recovered foraminifera display exceptional three-dimensional preservation: they are relatively unaltered by sediment diagenesis and compaction. We examined 33 samples from Cores U1511B-33R to -42R, and recovered 79 species of deep-water agglutinated foraminifera (DWAF) and 13 species of calcareous benthic foraminifera. The assemblage consists entirely of “cosmopolitan” forms originally described from the Carpathians, Caucasus, Trinidad, and the western Tethys, and other DSDP/ODP sites, implying that there is little or no endemism among deep-water benthic faunas in the semi-isolated Tasman Sea. The Paleocene–Eocene interval is characterized by successive acmes of Spiroplectammina, Trochammina, ammodiscids, and Karrerulina, and therefore bears striking similarity to previously studied sections in the western Tethys and Boreal North Atlantic. The taxonomic turnover among the DWAF is minor across the P/E contact, with only three apparent extinctions and three originations from the uppermost cores of the Paleocene and the lowermost cores of the Eocene. Calcareous benthic foraminifera were not observed in the Eocene samples, possibly a result of the shoaling of the CCD.
Resúmenes de presentaciones. I Reunión Conjunta Brasil/Argentina sobre Neuromodulación. II Reunión Internacional Conjunta sobre Neurocirugía Estereotáxica y Funcional
Authors: Para la Investigación en Neurociencias Fundación CENIT
Published: May 2024

Resúmenes de presentaciones. I Reunión Conjunta Brasil/Argentina sobre Neuromodulación. II Reunión Internacional Conjunta sobre Neurocirugía Estereotáxica y Funcional
Resultados de dos protocolos de tratamiento para la leucemia linfoide aguda infantil en un hospital peruano
Authors: Cueva-Arica D
Published: May 2024

Introducción. La leucemia linfoide aguda (LLA) es la neoplasia infantil más frecuente. Existen diversos protocolos de tratamiento, por lo que resulta importarte conocer su impacto en la supervivencia. Materiales y métodos. Estudio comparativo, cohorte retrospectiva. Se incluyeron pacientes menores de 16 años con diagnóstico de LLA tratados con protocolo ALL IC-BFM 2009 o esquema LLA 2008 durante enero 2020 a noviembre 2023. Se revisaron historias clínicas de los pacientes. Como instrumento se tuvo una ficha de recolección de datos. Se empleó el análisis de supervivencia de Kaplan Meier para determinar la sobrevida global (SG) y supervivencia libre de enfermedad (SLE). Resultados. Se incluyeron 107 pacientes. El grupo etario de 2-9 años fue el más prevalente en ambos grupos (57.1% y 63.3%). La SG a 32.2 meses fue 73.6% con el protocolo ALL IC BFM 09 y 43.5% con el esquema LLA 2008 (p=0.03). La SLE a 30.8 meses fue 82.3% y 51.8% respectivamente (p=0.04). Discusión. En nuestro estudio, la SG y SLE fue mayor al 70% para el protocolo ALL IC BFM 09, siendo estos hallazgos similares a lo reportado por literatura internacional. La supervivencia con el protocolo ALL IC BFM 2009 fue superior al esquema LLA 2008.
Real Time Hotel Booking Demand Optimization
Authors: Dr. D. Kavitha  , Aditya Kumar Singh  , Sakshi Chauhan
Published: May 2024

The significance of having proper revenue management and convenient operations in hotels rely on accurate daily demand. The main challenges that are being tackled conventionally are the forecasting of the number of cancellations and the calculation of the Average Daily Rate (ADR). One of the distinct characteristics of the hotel industry being so unstable is to adopt proactive strategies by dealing with a lot of external changes such as pandemics, disasters caused by nature, and economic fluctuations around the world. Booking cancellations are instrumental in helping hotel managers to optimise resources and inventory while ADR forecasting offers them equally essential projections concerning anticipated profit or loss margins. This research relies on several data modelling steps, including time series aggregation and decision merging, which are later followed by decomposition and model selection. SARIMAX and LSTM models are adopted for future traffic flow modelling, which demonstrates better forecasting performances. Binary classification is employed for feature engineering techniques together with model selection methods. Binary Classification is performed with a number of experiments with machine learning algorithms, AdaBoost turned out to be the best model which surpassed CART , KNN , Random Forest, Gradient boosting algorithms , and Light Gradient Boosting algorithms. The results of this are of great help to the hotel management for taking better decisions which are connected to the changing situations of the market
Decentralized Video Sharing Platform using Blockchain and IPFS
Authors: Aryan Pandey  , Deshik Shetty  , Sakib Malim  , Shakyasinh Bhise  , Nita Patil
Published: May 2024

A decentralized video streaming platform represents a unique way of storing video and sharing it to all. This platform is based on Blockchain Technology. This approach eliminates the need for traditional central servers and intermediaries, instead using a peer-to-peer (P2P) distribution model. In this platform, users directly upload the content through frontend made using NextJS. The uploaded content gets stored in IPFS nodes, and a Content Identifier (CID) is returned. Every content gets unique CID making the platform content duplicity resistance. Smart contracts and blockchain are used to operate all the functionalities of the platform. To make any recent changes in the current system, decentralized community uses smart contract and update it accordingly. The ownership of the content remains to the user who had uploaded by mapping its public address to it. Since all the content is shared and stored using blockchain and IPFS, no group or government agency has right over the content. In short, a decentralized video streaming platform provides a unique way of storing content and sharing it among the people without need of any central governing factor
Review on a Power Quality Issues of a Distribution Transformer with Connected Load
Authors: Shrinath Yadav  , Prakash Narayan Tiwari
Published: May 2024

In this paper a Voltage control system for power distribution which can solve the power quality problem in distribution. the proposed system consists of a frequency transformer connected to a power transformer receiving connection from both sides. this automatic connection is achieved using high or medium frequency transformers. The input of the converter is single-phase alternating current and the output is single-phase alternating current with different voltage amplitudes. the output voltage is stabilized by a closed-loop controller that controls the voltage at one level. The proposed system meets the smart distribution in terms of improved ability, protection of equipment and efficiency
Reconstrucción virtual de la desaparecida Lonja del Aceite de Valencia (España)
Authors: Llopis Verdú Jorge , Gutiérrez-Pérez Nicolás , Cabodevilla-Artieda Ignacio
Published: May 2024

El presente artículo propone la reconstrucción virtual de un edificio desaparecido de la Valencia medieval, conocido en la historiografía como Lonja del Aceite, Llotja de l’Oli o Llotja Vella, antecedente de la actual Lonja de la Seda, edificio declarado Patrimonio de la Humanidad por la UNESCO. Se trataba de un edificio de reducidas dimensiones, edificado probablemente en algún momento entre el siglo XIV y la primera mitad del siglo XV; sobrevivió hasta el año 1877, cuando fue demolido en el marco de las políticas higienistas del siglo XIX. La singularidad del proceso de reconstrucción estriba en el hecho de la inexistencia total y absoluta de restos físicos que pudieran constituirse en el punto de partida; tampoco se cuenta con representación gráfica ni fotográfica fiable, más allá de las esquemáticas imágenes contenidas en dos planos perspectivos de la ciudad de Valencia: el de Mancelli (1608) y el de Tosca (1704). Como resultado de todo ello, a día de hoy se carece de una imagen fiable del edificio que lo represente tal y como fue en el momento de su construcción. Para la reconstrucción tridimensional (3D) se ha partido del descubrimiento de documentación gráfica y urbanística inédita; su análisis y validación se ha complementado con un profundo estudio urbanístico a partir de las cartografías históricas. El objetivo ha sido determinar, de la manera más objetiva posible, sus dimensiones y ubicación. Por otro lado, en lo relativo a la definición formal y constructiva se ha recurrido al estudio comparado con la arquitectura valenciana e italiana contemporánea al edificio original. La reconstrucción virtual de la Lonja del Aceite recupera la imagen de un edificio prácticamente desconocido de la historia de Valencia, recuperando esa imagen perdida con el objetivo de reintegrarla, de alguna manera, en la conciencia colectiva.
A higher education approach to active shooter incidents: Evidence from 40 United States university campuses
Authors: Padot Rebecca
Published: May 2024

In a post-9/11 environment with an increased United States (US) federal government emphasis on active shooter preparedness, this study seeks to understand how higher educational institutions have adapted to this changing policy environment. Furthermore, between 2000 and 2017, there were 15 active shooter incidents at US higher education institutions. This study provides data on how public and private higher education campuses are preparing for this increased active shooter threat. Interviews were conducted with higher education employees familiar with campus security policies from 40 higher education institutions across 18 states in the US. These colleges/universities also represented a range of institution type: community colleges (5), public institutions (9), and private institutions (26). Interviews were conducted with 18 Chief/Director of Campus Safety/ Security, 14 members of campus police or security, seven Chiefs of Police, and one staff member familiar with campus security policies.
Protective factors of psychological vulnerability in Rescue 1122 workers with vicarious traumatization
Authors: Shafiq Bushra , Iqbal Hidna , Ali Anam
Published: May 2024

Objectives: This study aimed to determine the protective factors of psychological vulnerability in Rescue 1122 workers and to find out the difference in work mattering, coping, grittiness, and psychological vulnerability between rescue workers of fire service and ambulance service department with vicarious traumatization.
Method: A cross-sectional design was used in this study. A sample of 112 male rescue workers was collected from Rescue 1122 department, including participants from the ambulance service (n = 56) and fire service (n = 56) departments through a purposive sampling technique. Rescue workers who experienced vicarious trauma were enrolled in this study after screening through the secondary traumatic stress tool. Work mattering scale, coping strategies questionnaire, short grit scale, and the four-dimensional symptom questionnaire were used.
Results: Age, marital status, spouse age, and father’s age were significantly positively correlated with distress. Colleagues becoming a target of violence and death of a colleague during duty were significantly positively correlated with somatization. The number of children was a significant positive predictor, and members requiring financial support were a significant negative predictor of psychological vulnerability. Interpersonal mattering, active focused, and active distracting coping emerged as significant negative predictors of distress, anxiety, and depression after controlling for covariates. A significant difference was found in active distraction coping between the fire service and ambulance service departments.
Conclusion: Rescue workers who considered that their work mattered used religious coping and distraction or adopted a practical approach toward dealing with stress, and those who were grittier were less vulnerable to psychological symptoms. So, these can be considered as protective factors of psychological vulnerability.
Measuring team situation awareness through team communication: A study on nuclear main control room crews
Authors: Takacs Veronika Klara , Juhasz Marta
Published: May 2024

Situation awareness (SA) in complex socio-technical systems is considered a key cognitive activity, as control crews are often engaged in simultaneous task processes and are required to monitor and evaluate system parameters, making decisions and projections for the future accordingly. However, measuring SA at the team level is still a challenging area of research within the topic. In our research, we applied verbal protocol analysis as an alternative method to assess nuclear power plant control room crews’ team SA. We conducted a study of 10 control room crews, examining their intrateam communication and its relatedness to team performance. We have found that communication categories related to the second and third levels of team SA increased significantly after the onset of an emergency event. Furthermore, while none of the team communication categories was related to team performance before the emergency event, all of them showed a strong positive correlation with team performance after the emergency situation occurred. Our results underline the importance of adequate verbalization of key information within the team, so as to support the rapid and accurate development of team SA during emergency situations.
Developing, engaging, and sustaining CERT programs in low-risk communities
Authors: Mitchell Michael S.
Published: May 2024

I am a recently trained (2021) volunteer in my county’s Community Emergency Response Team (CERT), which is managed by the County Fire and Rescue Department. As you know, CERT programs train volunteers in basic disaster response skills such as team organization, disaster medical operations, fire safety, and light search-and-rescue, so that they can assist their families, neighbors, coworkers, and other community members during emergencies when professional responders may be unavailable to provide immediate assistance.
State-level policies and receipt of CDC-informed opioid thresholds among commercially insured new chronic opioid users
Authors: Calabrese Martin J. , Shaya Fadia T. , Palumbo Francis , McPherson Mary Lynn , Villalonga-Olives Ester , Zafari Zafar , Mutter Ryan
Published: May 2024

Objectives: To evaluate the association of state-level policies on receipt of opioid regimens informed by Centers for Disease Control and Prevention (CDC) morphine milligram equivalent (MME)/day recommendations.
Design: A retrospective cohort study of new chronic opioid users (NCOUs).
Setting: Commercially insured plans across the United States using IQVIA PharMetrics® Plus for Academics database with new chronic use between January 2014 and March 2015.
Participants: NCOUs with ≥60-day coverage of opioids within a 90-day period with ≥30-day opioid-free period prior to the date of the first qualifying opioid prescription.
Interventions: State-level policies including Prescription Drug Monitoring Program (PDMP) robustness and cannabis policies involving the presence of medical dispensaries and state-wide decriminalization.
Main outcome measures: NCOUs were placed in three-tiered risk-based average MME/day thresholds: low (>0 to <50), medium (≥50 to <90), and high (≥90). Multinomial logistic regression was used to estimate the association of state-level policies with the thresholds while adjusting for relevant patient-specific factors.
Results: NCOUs in states with medium or high PDMP robustness had lower odds of receiving medium (adjusted odds ratio [AOR] 0.74; 95 percent confidence interval [CI]: 0.62-0.69) and high (AOR 0.74; 95 percent CI: 0.59-0.92) thresholds. With respect to cannabis policies, NCOUs in states with medical cannabis dispensaries had lower odds of receiving high (AOR 0.75; 95 percent CI: 0.60-0.93) thresholds, while cannabis decriminalization had higher odds of receiving high (AOR 1.24; 95 percent CI: 1.04-1.49) thresholds.
Conclusion: States with highly robust PDMPs and medical cannabis dispensaries had lower odds of receiving higher opioid thresholds, while cannabis decriminalization correlated with higher odds of receiving high opioid thresholds.
Predictors of MOUD referral among persons with involvement in the criminal legal system
Authors: Bontemps Andrew P. , Chana Sofia Mildrum , Hawes Elizabeth S. , Al Rawi Yoser , Cenczyk Christina E. , Atkins Lindsey R. , Li Li , Cropsey Karen L.
Published: May 2024

Introduction: Opioid use disorder (OUD) is a significant cause of opioid-related fatality, and while medications to treat OUD (MOUD) are effective, disparities remain in the access and uptake of such medications. This study investigated factors that may influence referral to and initiation of MOUD treatment.
Methods: Data from electronic medical records of 677 patients with a history of criminal legal system involvement in a recovery program were used to examine the flow of MOUD referral.
Results: Among patients identified as potentially eligible for MOUD treatment, about 38.0 percent were referred and 18.8 percent were confirmed to initiate MOUD treatment. Logistic regression analyses highlighted female gender and unemployment due to incarceration as positive and negative predictors of referral, respectively. The Chi-square test revealed that women and uninsured patients were more likely to initiate referred MOUD treatment.
Conclusions: Data highlight the need for greater connection between referral agencies and MOUD treatment providers, considering factors that may influence referral.
Volume 20, Number 2
Authors: Opioid Management Journal of
Published: May 2024

March/April 2024
A new Actinella species (Eunotiaceae, Bacillariophyta) from the Yangambi Biosphere Reserve, Democratic Republic of the Congo
Authors: Cocquyt Christine , Taylor Jonathan C.
Published: May 2024

Background and aims – Actinella species from Central Africa are only rarely reported. The acid waters from many stream and small rivers in the Congo Basin form a potential environment for species of this genus. We studied several samples from the region of Yangambi to confirm whether species belonging to this genus are present.

Material and methods – Samples for diatom investigation were collected in several streams and small rivers (Moni, Ngima, and Libongo), in the tropical rainforest in the Yangambi Biosphere Reserve, Tshopo Province, Democratic Republic of the Congo. The samples were prepared to obtain permanent microscope slides for light microscopy studies using standard methods and cleaned material for scanning electron microscopy.

Key results – A novel Actinella was observed in the studied samples. The taxon was compared to other species such as A. disjuncta, A. lange-bertalotii, A. modesta, A. pereunotioides, and A. pseudohantzschia, although the new species morphologically resembles most A. eunotioides, a species discovered in the Amazon basin in Brazil, and A. eunotioides var. minor, described in 1966 from the Central African Republic. The taxon observed in our material differs from A. eunotioides mainly in the valve dimensions, being much smaller, and the higher density of the marginal spines. Stria density also tends to be coarser. The valve length of A. eunotioides var. minor, on the other hand, corresponds with the smallest valves of our taxon but the valves are narrower, with a higher stria density. The ventral margin is slightly convex, while in the new taxon it is slightly concave. Moreover, in the original description of A. eunotioides var. minor, the absence of spines is mentioned, while they are present on the valves in the materials we investigated. Based on the observed morphological differences, we consider the taxon recorded in the streams and small rivers in the Yangambi Biosphere Reserve distinct from A. eunotioides and its var. minor and subsequently, we describe Actinella kufferathiana as a species new to science.
Der Stoff, der durch die Hitze geht
Authors:   Alexander Regenhardt
Published: May 2024

Halbzeuge aus E-Glas- und Silikatfaser-Geweben gehören zu jenenSpezialtextilien, die in Industrie und Handwerk eingesetzt werden,um Menschen, Maschinen und anderen Materialien vor hohenthermischen Belastungen zu schützen. Kager hat seine Auswahlan Spezialtextilien für Hochtemperatur-Anwendungen nun durchweitere Fasergewebe-Halbzeuge ergänzt.
Optimierte Gehäuselösungen für den Raspberry PI
Authors:   Ralf Bißmeier
Published: May 2024

Bislang waren Visualisierungslösungen an Maschinen unflexibel, aufwändigund in der Funktionalität eingeschränkt. Durch die Verwendung eines flexiblenGehäusesystems, das auf einem Raspberry Pi Single-Board-Computer basiert,können solche Lösungen einfacher umgesetzt werden. Dies ermöglicht nicht nureine Vielzahl von Varianten, sondern bietet auch Kostenvorteile.
Determinant of Financial Literacy on Financial Inclusion of Agripreneurs in Ikwerre LGA Rivers State, Nigeria
Authors: C Ugwuja V. , K Anusie F.
Published: May 2024

The study examined the determinants of financial literacy on financial inclusion of agripreneurs in Ikwerre LGA Rivers State, Nigeria the specific objectives were to describe the socioeconomic characteristics of agripreneurs, assess the level of financial literacy of agripreneurs, and determine the relationship between financial literacy and financial inclusion of agripreneurs in the study area. A two-stage sampling technique was used in the selection of ninety (90) agripreneurs. Data were analyzed using descriptive statistics and binary logistic regression model. The result showed that 47.6% and 52.4% of male and female respectively were financially included, with mean age of 34 years and household size of six (6) among financially included. The result of binary logistic regression Results shows that financial planning and financial behaviour were statistically significant at 1% respectively. The study recommends that Government and policy makers should maximize efforts towards promotion of increasing the levels of financial literacy especially in rural areas through financial education programmes, financial literacy should be part of agricultural extension teaching programmes, and financial institutions should increase the level of awareness on their financial products and services.
A valorização docente anunciada na Meta 16 do Plano Nacional de Educação 2014-2024
Authors: Lira Zarah Barbosa , Padilha Suiany Carvalho , Fusco Wilson
Published: May 2024

O artigo trata da Meta 16 do atual Plano Nacional de Educação como política de valorização docente, a partir da formação docente para educação básica. O objetivo é monitorar e avaliar o alcance dessa meta nos 26 (vinte e seis) Estados e no Distrito Federal, no período de 2014 a 2021. Evidencia-se que, embora a formação seja um dos pilares para a valorização docente, ela ainda é tímida em nível de pós-graduação stricto sensu, sendo mais factível a pós-graduação lato sensu, com todos os problemas advindos desse tipo de formação, tanto no que tange aos questionamentos sobre a sua qualidade, seu efeito na prática pedagógica, como no que se refere ao avanço da oferta desse tipo de formação pelo mercado numa lógica de privatização e mercantilização da Educação Básica no Brasil.
Reflexões sobre o ensino de português como língua estrangeira na Colômbia: interculturalidade, vantagens, desvantagens e desafios
Authors: Yacomelo Johan De La Rosa , Silva Melina Evelin Sifuentes Mena da
Published: May 2024

Este artigo tem como foco refletir sobre o processo de aprendizagem do português como língua estrangeira no contexto colombiano, destacando a importância da interculturalidade no campo acadêmico. A interculturalidade é abordada tendo em conta a diversidade do mundo lusófono, e em particular a diversidade brasileira, e a importância de abordá-la de forma aberta e inclusiva. Propõe-se uma reflexão sobre como a cultura de um país e a língua estão intrinsecamente ligadas e são igualmente importantes no processo de ensino-aprendizagem. São examinadas as vantagens e dificuldades envolvidas na aprendizagem do português como língua estrangeira no contexto colombiano. Por fim, são também considerados os principais desafios que o ensino do português acarreta neste mesmo país com o intuito de atrair a atenção das instituições e organizações educativas e governamentais para que o ensino e a aprendizagem desta língua sejam promovidos nos próximos anos.
Mapa conceitual na formação de professores de língua portuguesa: uma possibilidade de aprendizagem ativa
Authors: Gruber Aletheia Priscilla Bim da Cruz , Link Raymi de Fátima , Lopes Betania Jacob Stange
Published: May 2024

Este artigo objetiva refletir sobre o uso do mapa conceitual na formação continuada de professores de Língua Portuguesa como estratégia de aprendizagem pautada nos princípios da metodologia ativa, analisando os dados de 14 docentes do 9º ano do Ensino Fundamental de seis escolas de uma rede de ensino privada na região Sul do estado de Santa Catarina. A metodologia utilizada foi a qualitativa do tipo intervenção-ação. Para formação docente, empregou-se o mapa conceitual como estratégia de aprendizagem, coleta de dados, bem como a escala de Bhusnurmath et al. (2017) sendo utilizada com a finalidade de analisar as repercussões da proposta. Os resultados mostram que a utilização de mapas conceituais na formação continuada auxilia na promoção de mudanças conceituais e das práticas destinadas aos professores participantes. Destaca-se, também, a importância das oficinas teórico-práticas com a finalidade de aprofundamento dos conhecimentos e das habilidades docentes na utilização do mapa conceitual como uma estratégia de aprendizagem baseada nos princípios da metodologia ativa.
KONTRIBUSI PEMIKIRAN TOKOH-TOKOH KONSERVATISME ISLAM KONTEMPORER TERHADAP PEMIKIRAN ISLAM
Authors: Nurfalina Yuliana
Published: May 2024

Konservatif dimaknai sebagai suatu aliran yang dipakai dalam kajian filsafat Yunnani. Kemudian Konservatisme ini menjadi sebuah istilah yang menjelaskan tentang kelompok atau tokoh-tokoh pemikir agama yang berusaha menjaga dan mempertahankan, lembaga, tradisi serta otoritas agama. Dalam penulisan ini, metode yang dipakai adalah pendekatan sejarah dengan menghimpun informasi dari berbagai sumber melalui penelitian perpustakaan, termasuk buku-buku, artikel, dan referensi lainnya. Hasil dari penelitian ini menjelaskan tentang siapa saja tokoh-tokoh pemikir konservatisme Islam Kontemporer dan bagaimana bentuk kontribusinya terhadap perkembangan agama Islam terhadap umat Islam saat ini.
Pituitary Metastasis Masquerading as Pituitary Macroadenoma-from a Primary Follicular Thyroid Malignancy
Authors: Sriramaneni Nikitha , Pramila Kalra , Aravind S Kapali , Sunil V Furtado , Kallur K.G , Hari Kiran Baratam
Published: May 2024

Background: Metastasis to the pituitary is very rare. Thyroid carcinoma as a primary source of pituitary metastasis is uncommon. Pituitary metastasis is common in posterior pituitary. Metastasis can also occur to anterior pituitary with varied presentations. Case Description: A 47-year-old lady presented with galactorrhoea, ptosis, diminished vision of the right eye, and headache from 6 months. She had a pituitary macroadenoma with suprasellar, para-sellar and infrasellar extension on evaluation. She underwent initial transnasal transsphenoidal decompression followed by pteronial craniotomy with decompression of the residual tumour. The histopathology was metastatic tumor of sella. Further evaluation showed a thyroid nodule and bilateral lung nodules. With suspicion of a primary thyroid malignancy, total thyroidectomy was performed and biopsy report of the thyroid showed follicular carcinoma. Conclusion: Metastasis to the pituitary can be a rare presentation of thyroid cancer. It may masquerade a pituitary adenoma. Key-words: Sella, Pituitary metastases, Parasellar, Suprasellar, Diabetes Insipidus, Thyroid.
Effects of Close Monitoring with Telemedicine on Glycemic Control in an Immunocompromised Patient with Type 1 Diabetes.
Authors: Goncuoglu Enver Sukru , Onmez Attila
Published: May 2024

Background: Hypoglycaemia is a condition that can have a severely negative impact on the life of a person with diabetes, making blood sugar control difficult. Closed loop hybrid insulin pump therapy has been shown to be highly effective in managing this condition, resulting in rapid improvement in glycaemic control and a reduction in the frequency and severity of hypoglycaemic attacks. This article presents a case study in which a type 1 diabetic achieved significant improvement in glycaemic control after switching to a closed-loop hybrid insulin pump system and receiving remote monitoring. Case presentation: A 57-year-old female with type 1 diabetic who had all micro and macro vascular complications. Her blood glucose control was achieved rapidly after switching to insulin pump and her daily life was became more active and normalised. Conclusion: This study highlights rapid achievement of glycemic control, minimization of hypoglycemic episodes, and remote monitoring of the person with type 1 diabetes using a closed circuit insulin pump system. The study's evaluation is objective and based on clear evidence.
Buyer Beware: Misinformation in the Healthcare Industry – What Can Clinicians Do?
Authors: Regulski Matthew , Stevenson Patricia
Published: May 2024

In today's healthcare landscape, the exchange of medical information between physicians and industry is crucial for advancing knowledge and improving patient care. However, this collaboration also introduces challenges, including the potential for bias and misinformation. Amidst efforts to navigate the post-COVID-19 healthcare environment and maintain market competitiveness, the prevalence of misinformation has become increasingly evident (Ecker, 2022). This article explores the impact of misinformation in the medical industry, particularly concerning its drivers and persistence. Through an analysis of psychological and behavioral factors, the authors identify fear as a primary driver of bias, leading to the dissemination of inaccurate information (Tannenbaum, 2015). Additionally, deliberate efforts to manipulate narratives and facts contribute to the endurance of misinformation, posing significant risks to patient safety and healthcare integrity (Ecker, 2022). The authors highlight various methods employed to deliver misinformation, including social media, professional collaborations, and selective data sharing. These tactics obscure truth and hinder informed decision-making among healthcare practitioners (Rea, 2017). Despite the challenges posed by misinformation, the authors propose practical solutions for clinicians, emphasizing the importance of research, critical analysis, and collaboration with trusted sources to verify information and safeguard patient care (Wu, 2018). This comprehensive exploration of misinformation in the healthcare industry underscores the critical role of healthcare practitioners in combatting false narratives and ensuring the integrity of medical information. By equipping clinicians with the tools to discern truth from misinformation, this article aims to promote evidence-based practice and uphold the highest standards of patient care.
Evaluación de diferentes dosis de fertilización química sobre el crecimiento y rendimiento de chile criollo "xkat iik" (Capsicum annuum L.)
Authors: Castillo López Efraín , Muñoz Osorio Germani Adrián , Castillo López Ezequías , López Tolentino Gorgonio , Marín Colli Emily Elizabeth
Published: May 2024

En 2022, México produjo 4 578.68 t de chile verde húngaro criollo xkat iik en una superficie de 208.20 ha con un valor de producción superior a los 73 801 921.00 pesos; mientras que, en Yucatán, se cosecharon 59.20 ha, obteniendo una producción total de 727.85 t, lo que contribuye en un 15.89 % de la producción nacional. El objetivo del presente trabajo fue evaluar el efecto de diferentes dosis de fertilización química en el crecimiento y rendimiento de chile xkat iik bajo el sistema de producción de microtúneles en la región sur del estado de Yucatán, por lo que se estableció un experimento en un diseño experimental de bloques completamente al azar con cuatro tratamientos y cuatro repeticiones por tratamiento. Para determinar el efecto de los tratamientos sobre las variables evaluadas, longitud de frutos, diámetro ecuatorial del fruto, número de frutos por planta y peso de frutos por planta, se aplicó un ANAVA y para la comparación de medias se utilizó la prueba de Tukey (P < 0.05). No hubo diferencia estadística significativa entre las variables longitud de frutos, diámetro ecuatorial del fruto y número de frutos por planta, mientras que para la variable peso de frutos por planta si hubo diferencia estadística significativa, ya que el T1 (1 L·ha-1 de complejo multiquelatado de fierro, 5 kg·ha-1 de 13-40-13, 2 kg·ha-1 de 19-19-19 y 0.4 L·ha-1 sustancias fúlvicas) expresó el mejor resultado con un valor de 673.33 g, lo cual corresponde a un valor de 16.83 t·ha-1, superando al testigo (10 kg·ha-1 de 11-00-00- 16 MgO y 10 kg·ha-1 de 11-52-00) en casi el 35 %. La fertilización foliar a dosis de 1-2 L·ha-1 de Poliquel multi (complejo multiquelatado de fierro), 5-10 kg·ha-1 de violeta (13-40-13), 2-4.5 kg·ha-1 polyfeed (19-19-19) y 0.4-0.5 L·ha-1 de k-tionic (sustancias fúlvicas) ...
Appraisal of Alternative Dispute Resolution Methods Used in Construction Industry of Abeokuta Ogun State.
Authors: A. Kukoyi W. , Adedirefumilayo Adedirefumilayo , O Oyewunmi O.
Published: May 2024

The construction industry is a vital component of economic development in Abeokuta, Ogun State, Nigeria, characterized by its dynamic and complex nature. With the increase in construction activities, disputes are inevitable, often leading to project delays, cost overruns, and strained relationships among stakeholders. To address these challenges, alternative dispute resolution (ADR) methods have gained popularity as effective mechanisms for resolving disputes in the construction industry. This research paper aims to provide a comprehensive appraisal of the ADR methods used in the construction industry in Abeokuta, Ogun State. The study employs a qualitative research methodology with the aid of focus group discussion strategy employing various stakeholders, including construction professionals, legal experts, government officials, and project owners. The research investigates the types and frequency of disputes encountered in construction projects, explores the awareness and utilization of ADR methods, and evaluates the effectiveness and efficiency of these methods in resolving disputes. The research highlights the need for increased awareness and education about ADR methods among construction professionals in Abeokuta. It underscores the importance of establishing an ADR framework tailored to the specific needs and challenges of the local construction industry. Furthermore, the study suggests that a more structured and standardized approach to ADR could lead to more efficient and timelier dispute resolution, ultimately benefiting the construction industry's stakeholders.