bluuebunny/crossref_metadata_2025 huggingface dataset:
Multi-Model Obstacle Detection and Navigation Using Deep Learning
Authors: Jothilakshmi M  , Praveen Kumar F  , Surya Kumar A  , Tamilselvan  , Vignesh G
Published: December 2024

This research explores the development of a multi-model obstacle detection and navigation system utilizing deep learning techniques to enhance the mobility of visually impaired people. The proposed system integrates various deep learning architectures, including a modified SSD Mobile Net, to achieve real-time obstacle detection and distance estimation. By employing a dataset comprising both indoor and outdoor environments, the system leverages neural architecture search to optimize the object detection framework, ensuring efficient processing on embedded devices. A key innovation of this approach is the incorporation of multi-sensor data, which enhances the robustness and accuracy of obstacle detection. The system utilizes advanced convolutional neural networks to process inputs from various sensors, including time-of-flight sensors, enabling it to identify obstacles with high precision and providing audio to user. The performance metrics indicate that the model achieves a mean average precision exceeding 90%, demonstrating significant improvements in detection speed and accuracy compared to traditional methods.
Certificate Validation Using Blockchain
Authors: Mr. Achyutha Suresh Babu  , Kanne Manusha  , Mankal Nagasree  , G Sairam
Published: December 2024

As education becomes more diversified, decentralized and democratized, we still need to maintain reputation, trust in certification and proof of learning. Nowadays everyone has to show his/her Document and Certificate to any other person for some purpose/job. After seeing the document, the 3rd person cannot validate the originality of the certificate. The same thing is applied for a land registry, PAN card, and Aadhar card verification. The increased focus on relevance and employability may also push us in this direction, as we also need more transparency. We can solve this problem or get trust by using blockchain technology. The digital currency Bitcoin is probably the best-known application of blockchain and is even better known than the Blockchain technology on which it is based [1]. The blockchain is a chain of blocks and blocks are immutable in a distributed environment, in which storage devices are not all connected to a common processor. It is a database of records/public ledger of all transactions/digital events that have been performed and information is shared within participating parties. Each entry in the system is verified by common consent of the participants in the system. Once information is entered in the blockchain it cannot be erased. It could provide a system that is transparent and secure. Blocks (Ordered Records) are added to the blockchain with timestamp and a link to a previous block. Verifying a diploma/certificate today takes a good amount of time and requires human resources or human resources to request confirmation of details from universities.
PENDEKATAN DYNAMIC EQUIVALENCE DALAM PENGGUNAAN CHANT HOHO SUKU NIAS: SEBUAH UPAYA KONTEKSTUALISASI IBADAH
Authors: Wau Novelman , Lim Budianto
Published: December 2024

Selama berabad-abad, gereja di belahan Timur dan Barat telah mengintegrasikan beragam elemen budaya ke dalam liturgi dan proses ini dikenal sebagai inkulturasi atau kontekstualisasi. Di Indonesia wujudnya terlihat dalam ibadah etnis. Namun, gereja-gereja di Indonesia menghadapi tantangan dalam prosesnya karena faktor sejarah dan teologis. Tantangan pertama terkait dengan pengaruhi lembaga misi Barat, sehingga sulit untuk melepaskan diri dari bentuk liturgi Barat. Tantangan kedua terkait isu sinkretisme, sehingga mengarah pada penolakan unsur budaya lokal dalam ibadah. Meskipun diakui bahwa Injil dan ibadah terkait dengan konteks budaya, proses inkulturasi di Indonesia terus bersifat spontan dan eksperimental. Elemen budaya seringkali muncul sebatas ornamental tanpa terintegrasi dengan ibadah. Masalah utamanya terletak pada cara pengkontekstualisasian elemen liturgi yang mengakar pada isu pola pikir dikotomi yang berakibat pada sulitnya memperkuat identitas jemaat sambil melestarikan budaya lokal. Untuk mengatasi hal ini, penulis mengusulkan untuk menganalisis kontekstualisasi ibadah dengan fokus pada praktik bernyanyi. Dengan menggunakan metode dynamic equivalence, studi ini bertujuan menyediakan kerangka penerapan bagi penggabungan elemen budaya Nias chant hoho ke dalam ibadah Kristen secara bijaksana. Metode ini dapat memberikan wawasan berharga bagi gereja-gereja lain yang ingin mengintegrasikan budaya lokal ke dalam praktik ibadah mereka secara efektif. Penulis memfokuskan artikel ini pada aspek spesifik budaya chant hoho yang merupakan tradisi lisan masyarakat Nias yang dapat diwujudnyatakan dalam peribadatan Kristen sebagai nyanyian jemaat.
Impact of Emotional Intelligence on Leadership Effectiveness in Corporate Settings in South Africa
Authors: Carter Abigail
Published: December 2024

Purpose: The aim of the study was to analyze the impact of emotional intelligence on leadership effectiveness in corporate settings.
Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries.
Findings: Emotional intelligence (EI) significantly impacts leadership effectiveness in corporate settings. Leaders with higher EI are better able to manage their own emotions and understand others' emotional states, which enhances their decision-making, communication, and conflict resolution skills. These EI competencies foster stronger team cohesion, improved employee morale, and higher overall productivity. In South African companies, leaders with high EI are also better equipped to navigate the challenges posed by organizational changes and cultural diversity, leading to a more positive and resilient work environment.
Unique Contribution to Theory, Practice and Policy: Emotional intelligence theory, transformational leadership theory & social and emotional learning may be used to anchor future studies on the impact of emotional intelligence on leadership effectiveness in corporate settings. Organizations can also foster a culture that values emotional intelligence by providing coaching and mentorship programs that emphasize emotional awareness and empathy. Companies can create policies that promote the integration of EI into organizational performance reviews, aligning EI competencies with leadership success criteria.
Regional Property Asset Management (BMD) Case Study of Operational Vehicles at the Bone Bolango Regency Health Office
Authors: Suprapto Srihandyani , Mohi Widya Kurniati , Pambi Selvi , One Astin Yasin
Published: December 2024

This research aims to obtain an overview of BMD Asset Management, Case Study of Operational Vehicles at the Health Service of Bone Bolango District. The research method uses a qualitative research type with a qualitative approach. Data collection techniques were carried out through interviews with several informants and observation as well as recording secondary data related to the research problem.  The results of the research concluded asset management of the regional property was not optimal as indicated by the indicators: (1) Asset planning was by standards and planning was carried out by identifying the needs of the Bone Bolango District Health Service; (2) In Asset Organizing, structured according to the organizational system or Bone Bolango District Health Service; (3) The briefing has not gone well, because the use of assets has not been recorded in the inventory; (4) Meanwhile, supervision has not been running well, due to lack of asset maintenance, including lack of vehicle maintenance, resulting in damage and lack of maintenance of STNK extensions.
PENGARUH MODAL INTELEKTUAL DAN KOMITMEN ORGANISASIONAL TERHADAP KINERJA PEGAWAI DENGAN ORGANIZATIONAL CITIZENSHIP BEHAVIOR (OCB) SEBAGAI VARIABEL INTERVENING PADA PEMERINTAHAN KOTA MEDAN
Authors: Nst Venny Fraya Hartin , Wijaya Doly Muhendy , Azaman Azaman
Published: December 2024

Keluhan Masyarakat kota Medan yang meskipun ada tingkat kepuasan yang tinggi, masih banyak keluhan masyarakat terhadap pelayanan publik di Kota Medan. Hal ini menunjukkan bahwa pemerintah perlu lebih responsif dan inovatif dalam menyelenggarakan pelayanan untuk memenuhi kebutuhan masyarakat Kota Medan. Rumusan penelitian ini yaitu Bagaimana pengaruh Modal intelektual terhadap kinerja Pegawai Pada Pemerintahan Kota Medan, Bagaimana pengaruh Modal Intelektual terhadap Organizational Citizenship Behavior (OCB) Pada Pemerintahan Kota Medan, Bagaimana pengaruh Komitmen organisasional terhadap kinerja Pegawai Pada Pemerintahan Kota Medan, Bagaimana pengaruh dari Komitmen Organisasional terhadap Organizational Citezenship Behavior (OCB) Pada Pemerintahan Kota Medan,  Bagaimana pengaruh Kinerja Pegawai Terhadap Organizational Citizenship Behavior (OCB) Pemerintahan Kota Medan. Metode Penelitian menggunkana penelitian kuantitatif dengan jumlah responden sebanyak 972 pegawai negeri sipil dilingkungan Pemerintahan Kota Medan.  Hasil Penelitian ini yaitu Bahwa Pengaruh Modal intelektual secara langsung berpengaruh signifikan Terhadap Organinzational Citizenship Behavior di Kantor Pemerintahan Kota Medan, Komitmen Organisasional secara langsung tidak berpengaruh signifikan Terhadap Organinzational Citizenship Behavior di Kantor Pemerintahan Kota Medan, Modal intelektual secara langsung tidak berpengaruh signifikan Terhadap Kinerja Pegawai di Kantor Pemerintahan Kota Medan, Komitmen Organisasional secara langsung berpengaruh signifikan Terhadap Kinerja Pegawai di Kantor Pemerintahan Kota Medan, Modal intelektual dan Komitmen Organisasional secara tidak langsung berpengaruh signifikan Terhadap Kinerja Pegawai melalui Organinzational Citizenship Behavior di Kantor Pemerintahan Kota Medan
SOSIALISASI PELUANG KARIER AKUNTANSI PADA ERA MILENIAL DI SMK ISLAM AL HIKMAH MAYONG JEPARA
Authors: Sunarka Puji Setya , Bakhtiar M. Rifki
Published: December 2024

The community service activity is motivated by the development of technology that affects science, especially in the field of accounting. This technological development indirectly affects the economy and business sector, where human work is now starting to be replaced by machines. The accounting profession is still very much needed because of its function in decision making and control. On the other hand, from the data obtained in 2022, SMK graduates ranked first in contributing to unemployment. The purpose of this community service is to increase knowledge, understanding, and offerings to prepare accounting majors in the millennial era to face digitalization. Interaction will be created through the provision of material and question and answer sessions. The results obtained through this activity will broaden students’ knowledge and insight into current digital developments and contribute to increasing their awareness of how to prepare higher education that is acceptable in the job market.Keywords: socialization; career; accounting field
PENGEMBANGAN USAHA MIKRO KECIL MENENGAH (UMKM) MELALUI INOVASI PRODUK FROZEN FOOD
Authors: Dyah Pitaloka Wulandari , Adi Prihantara Nova , Shaif Irmawan Diefa Maulana
Published: December 2024

Pelaksanaan pengabdian masyarakat yang berfokus pada inovasi produk UMKM bertujuan mengembangkan produk yang inovatif untuk meningkatkan daya saing, memperluas pasar, dan meningkatkan pendapatan. UMKM Kebab Syifa 88 adalah UMKM yang bergerak pada penjualan kebab yang berdiri pada tahun 2023 oleh ibu Nafisyah Latiningrun yang terletak di ex stasiun lama kota Rembang. Permasalahan yang dihadapi UMKM adalah (1) Persaingan yang ketat, banyaknya pesaing produk serupa, dan kurangnya inovasi (2) Belum mempunyai desain labelling kemasan     (3) Belum mempunyai kemasan yang menarik (4) Buku menu / pricelist belum tercantum produk frozenfood (5) Akses pasar yang terbatas (6) Belum adanya labelling yang jelas dan informatif terkait cara penyajian produk. Berdasarkan permasalahan UMKM tersebut, maka program pendampingan usaha selama KKU diantaranya: (1) Membuat inovasi produk kebab Frozen Food, (2) Pembuatan desain labelling kemasan, (3) Inovasi packaging produk, (4) Penambahan menu frozenfood, (5) Peningkatan pemasaran melalui platform GrabFood, dan (6) Membuat petunjuk penyajian dengan kode QR. Kata kunci: UMKM, Inovasi Produk, Frozen Food
Challenges and Prospects of Environmental Protection in the Anglophone Armed Conflict in Cameroon
Authors: Wandia Shing Praise
Published: December 2024

The ongoing armed conflict in Anglophone Cameroon has had a devastating impact on the region’s environment, resulting in widespread deforestation, pollution, and biodiversity loss. This paper examines the prospects and challenges of environmental protection amidst this volatile context, highlighting the critical role of strengthening governance systems, community engagement, and international collaboration in solving environmental problems. The conflict has exacerbated existing environmental pressures, with increased reliance on forest resources for fuelwood and income, leading to deforestation. Military operations and displacement have caused air, water, and soil contamination, while habitat destruction threatens endangered species. Weakened state capacity further exacerbates the situation, leading to a surge in illegal activities. Despite the challenges, several avenues for environmental protection exist. Empowering local communities to participate in monitoring, restoration efforts, and sustainable resource management is crucial. Peacebuilding initiatives must prioritize environmental protection as an integral part of long-term stability and development while international cooperation is essential to provide expertise, funding, and capacity-building initiatives. The conflict in Anglophone Cameroon underscores the urgent need for a proactive approach to environmental protection during armed conflicts especially non-international armed conflict. By prioritizing environmental protection, fostering community engagement, and securing international support, a brighter future can be achieved for the region, ensuring the long-term well-being of both people and the environment.
Technical Education and the Drive for Improved Human Capacity Building in Nigeria
Authors: Ugege Erumosele Joseph , Erhunmwunse Kelvin , Okoye Uche Patrick , Nwaka-Nwandu Okwukwe Chihurumnaya
Published: December 2024

The study focused on technical education and the drive for human capacity building in Nigeria, with specific emphasis on developing template that addresses poverty, unemployment and inequality in our society. The broad aim is to assess the quality and relevance of technical education in Nigeria. However, one of the specific objectives includes identifying the factor contributing to reasons why graduates from Nigeria’s tertiary education. This objective is obviously core to our investigation and research. No doubt, absence of technical education and skills acquisition has plethora consequences in many sectors of the economy, and unemployment, poverty and inequality have been linked to lack of skills acquisition by youths especially for a country that want growth and development. Knowledge based economy is driven by techniques, talent, skills, innovation and technology. We have adopted primary source of data collection to enable qualitative and robust analysis of data, discussion of findings and ensure robust recommendations. Two theories were adopted for intellectual interrogation. Human capital theory {by Garry and Theodore} and Constructivist theory {by Jean and Lev}. These theories emphasized the need ensure teaching and learning processes focus essentially on skills acquisition programmes. While human capital development theory on the one hand examined the consequences of vocational education in human capital development, ignoring other sectors of the economy, constructivist theory emphasizes of the implications of human capital development on all the sectors of the economy and suggests constructive measures of combating the inequality, poverty and unemployment in our society. The study found that, rise in unemployment from graduate from tertiary education weaken the social fabrics, nation norms, identity and norms, thereby creating backlash and retrogressive mood in the growth and development of tertiary education in Nigeria. Arising from the discussions so far, the study recommends that, vocational training and skills acquisition should not be treated with outer levity. Emphasis should be intentional and consideration.
Predictive Analytics Techniques for Forecasting Financial Trends and Optimizing Business Processes.
Authors: Okonkwo Josephine Nwadinma , Augustine Onwuzurike
Published: December 2024

Analytics are important in today’s business environment because they provide insight into potential financial outcomes and methods to streamline procedures. This paper compares and contrasts the various models used in predictive analytics, including machine learning, regression, and time series. It also assesses the application of linked models in financial prediction and explains how it affects business processes. Time series analysis makes it possible to spot trends and cycles in the variable being studied, while regression offers methods for estimating the future patterns of the variables in a model. The more advanced machine learning models, like decision trees, neural networks, and support vector machines, offer an insightful capacity to evaluate big and complex datasets, capture the intricate and subtle relationships in the data, and improve the predictive power. Thus, these techniques are presented to show how they add useful market data that helps improve overall performance and comprehension of the market, client needs, and operations.

In this sense, it is possible to argue that predictive analytics has high prospects since, as time goes on, data science and advanced technology are undergoing a revolution that will likely expand the application of these analytics’ efficacy. Businesses may make the most of predictive analytics by investing more in data and making sure staff members are properly trained at work. To ensure its effective application in the context of the market’s ongoing transformation, one additional advice must be planned for, Predictive analytics must therefore be integrated with business intelligence (BI) tools, new data sources must be investigated, and models must be monitored and updated more frequently. We can see how these tried-and-true tactics could support businesses in improving their efficacy and market position, which will enable them to successfully sustain their business performance in the face of environmental change. This comprehensive review aims to demonstrate how predictive analytics may be used to improve organizational performance and achieve the aforementioned goals. It does this by providing an example of the study’s findings and highlighting the need to establish an analytics culture for long-term organizational success.
Development Business Based on E-Commerce in Improving Service Quality in Crafte House Businesses
Authors: Afifah Jihan Fauziah , Rakib Muhammad , Isma Andika
Published: December 2024

This study aiming for increase quality services in business craft house with using e-commerce Tokopedia. Types of research This is study normal development​ called research and development (R&D) which is used for produce a product new or develop old products. The research method used is a mix method, with using the ADDIE development model (analysis, design, development, implementation, and evaluation). Data collection was carried out through observation, interviews, and dissemination questionnaire to consumers. Research results show that Tokopedia’s e-commerce implementation provides impact positive and significant to improvement quality service Crafte House if compared to with service previously via Instagram. Indicator quality service like reliability, assurance, tangible, and responsiveness experience significant improvement. This is seen from difference mark gap between perception and expectation consumers who show results positive with show improvement service through Tokopedia makes it easier consumer in transact, access information products, and communicate with seller in a way faster and more efficient. In overall, results study proves that the use of Tokopedia based e-commerce is capable of repair quality services and improve satisfaction consumers. In addition, Tokopedia helps Crafte House expands market reach and increase Power competition in the increasingly digital era develop.
A deep learning model to predict and classify crime rate using tweets
Authors: Dass Pranav , Gupta Vedika , Dhingra Shreya , Arora Rohan , Katariya Piyush , Kumar Adarsh
Published: December 2024

Crime is a detrimental socioeconomic issue that impacts individuals globally. Crime significantly affects a nation’s standard of living, financial well-being, and standing. Over the past few years, there has been a significant increase in the crime rate. Law enforcement must implement proactive measures to mitigate crime rates. Enhanced technologies and innovative methods are required to bolster crime analytics and safeguard communities. Precise and up-to-date crime predictions can reduce crime rates, but they provide a complex problem for scientists due to the multiple factors that drive crime occurrences. This study employs a range of visualisation techniques and machine learning algorithms to predict the spread of crime across a vast geographical area. The datasets were evaluated and presented in the initial phase, based on their relevance. Subsequently, machine learning algorithms were employed to extract insights from extensive datasets and uncover concealed correlations within the data. This information was subsequently utilised to identify and analyse crime patterns, providing crime analysts with valuable tools for crime prediction. Consequently, this approach proves advantageous in the realm of crime prevention. Every day, a substantial amount of criminal activities are committed. The information in this instance includes both the date and the crime rate for the relevant years. The crime rate in this project is determined by employing various distinct criminal classifications. Utilising historical data, we employ the RNN, LSTM, and GRU algorithms to forecast the future percentage of the crime rate. The programme receives the date as an input and produces the crime rate percentage for that specific year.
Symmetric encryption scheme based on quasigroup using chained mode of operation
Authors: Kumar Satish , Singh Harshdeep , Gupta Indivar , Gupta Ashok Ji
Published: December 2024

In this paper, we propose a novel construction for a symmetric encryption scheme, referred as SEBQ which is built on the structure of quasigroup. Utilizing the concepts of chaining like mode of operation, SEBQ is a block cipher with various in-built properties. This scheme is proven to be resistant against chosen plaintext attack (CPA) and on applying unbalanced Feistel transformation [18], it achieves security against chosen ciphertext attacks (CCA). Subsequently, assessment has been conducted for the randomness of this scheme by running the NIST Statistical test suite be analysing the impact of change in the secret key and plaintext on ciphertext through an avalanche effect analysis. Thereafter, a comparative analysis has been done referring the results with existing schemes based on quasigroups [8,40]. Moreover, we also analyse the computational complexity in terms of number of operations needed for encryption and decryption.
Minimum cycle basis of the α–product of Pm with Pn
Authors: Alzoubi Maref Y. M. , Al-Hawary Talal Ali
Published: December 2024

For a graph, its cycle space has a lot of bases, out of which we are interested in finding a basis of minimum length. A cycle basis length is the sum of all cycles lengths . In this work, we give cycle basis of the α–product of different Paths of minimal length.
Laplacian energy and color based energy for graphs associated with commutative rings
Authors: Sarathy R. , Sankar J. Ravi
Published: December 2024

Let’s assume that ℛ is a commutative ring and its prime graph is PG(ℛ). The vertices of this graph represent elements in ℛ, and an edge connects two different vertices (xa, yb) if and only if xa . yb = 0 or yb . xa = 0. The commutative ring R’s prime digraph is a straightforward graph whose vertices stand in for the equivalence classes of its members, where α ≡ β when anh(α) = anh(β). These equivalence classes are denoted by α–, where ≤ is defined such that α ≤ β when anh(α) ⸦ anh(β), and < on the equivalence classes such that α < β when anh(α)⸦ anh(β). An arc from β to α exists if α > 0; otherwise, an arc exists from α to β, where this directed graph is denoted as PDG(R). The Laplacian energy LPE(G) = Σn i=1 |μi – 2m/n| for a graph G, where μi represents eigenvalues of its Laplacian matrix. This paper discusses Laplacian energy for both directed prime graphs also color based energy for graphs.
Secure public key encryption and key encapsulation mechanism based on group ring learning with errors problem
Authors: Mittal Gaurav , Kumar Sandeep , Kumar Sunil , Narain Shiv , Gupta Yogesh K.
Published: December 2024

In this paper, our main aim is to propose a group ring analogue of the well-known learning with errors problem and discuss its security. Using this novel problem, we construct IND-CPA secure public key encryption scheme and IND-CCA secure key encapsulation mechanism. We also discuss a toy example relevant to our encryption scheme
Analyzing cryptographic protocols to strengthen HR information security
Authors: Priya R. , Selvakumari R. , Chandrakala K. R. , Krithika S. , Rai Hemangine , Muthukrishnan K. Binith
Published: December 2024

The research should emphasise the critical perspective of RSA cryptographic protocol as an instrument in HR information security, especially taking into consideration payroll records, personal information, and communications. A performance evaluation of RSA based on different key sizes (1024-bit, 2048-bit, and 4096-bit) done in this study established that a balance between security and efficiency in HR systems could be achieved with a 2048-bit size. However, considering the limitation of RSA in the case of large datasets, it comes up with a hybrid encryption model that combines RSA and AES to enhance performance while maintaining maximum security strength significantly. Another developing threat this study addresses is quantum computing and advocates for a shift in solutions by going post-quantum to ensure future-proofing HR systems. Generally, the study leads to practical findings that will secure the HR information systems against not only the threats of today but also the threats of tomorrow.
Knowledge, Attitude and Practice of Male Professional and Semi-Professional Footballers Towards Concussion: A look at two countries from the Caribbean Football Union
Authors: Roopchand Martin Sharmella , Gayle Barrington , Wickham Vanessa , Miller Lori Ann , Codling Saundria
Published: December 2024

Objectives: This study sought to determine the knowledge, attitudes, and practices of male professional or semi-professional footballers towards concussion from two member countries of the Caribbean Football Union.

Methods: A cross-sectional survey was conducted targeting footballers from Jamaica’s Premier league and Guyana’s Elite League. The Rosenbaum Concussion Knowledge and Attitude Scale student version (RocKAS-ST) was used to collect data on knowledge and attitude. Five questions were added to examine practice and one question examined athletes’ agreement with a ban on ball heading for young children in the Caribbean region.

Results: The mean Concussion Knowledge Index (CKI) score for Jamaican footballers was 16.5 ± 3.4 [95% CI = 13.5, 14.6; range 8 - 25] and mean CKI for Guyanese footballers was 14.0 ± 2.9 [95% CI = 15.8; range 8 - 25]. There was a weak correlation between years playing and CKI score for Guyanese footballers (r = 0.3, p < 0.01). The mean Concussion Attitude Index (CAI) scores for Jamaican footballers was 56.8 ± 8.4 [95% CI 55.2, 58.5; Range 33 - 75], and for Guyanese footballers the mean was 58.2 ± 3.6 [95% CI 57.5, 59.0; Range 45 - 70]. There was no significant correlation between age or number of years playing in the league and CAI scores.

Conclusion: There is room for improvement of knowledge, attitudes, and practices of footballers from both countries with respect to sport-related concussion. This gap could potentially be addressed by the development of culturally specific educational programs which integrate behaviour change theories.
evolución de un evolucionista: Michael Ruse y la teleología
Authors: González Galli Leonardo
Published: December 2024

En este artículo se analizan los cambios en la postura del filósofo Michael Ruse en relación con el problema de la naturaleza y legitimidad de la teleología en la Biología. A tal fin, se comparan los análisis de Ruse sobre este tema en su libro Filosofía de la Biología de 1973 con aquellos posteriores a 1989. Los cambios en la perspectiva de Ruse sobre este tema se relacionan con las corrientes dominantes en Filosofía de la Ciencia en las distintas épocas analizadas. Los últimos análisis se centran en entender la teleología como ligada a la metáfora del diseño, por lo que se presta especial atención al rol de dicha metáfora en la Biología. Finalmente, se discute el valor de los análisis de Ruse para Biólogos y profesores de Biología.
Lo que cuesta nombrar un femicidio: un análisis sobre la cobertura del caso Griselda Blanco en la provincia de Corrientes
Authors: Barrios Noelia Irene
Published: December 2024

El presente artículo aborda la cobertura mediática del femicidio de la periodista Griselda Blanco, en Curuzú Cuatiá, Corrientes, desde un enfoque de género y sociosemiótico. El objetivo es analizar los discursos de los dos diarios de mayor antigüedad y alcance en la provincia cuando referenciaban a la víctima, a los sospechosos y al crimen en sí, para tratar de identificar y describir estereotipos de género subyacentes al tratar el caso.
Las experiencias de las estudiantes practicantes en un Instituto Superior de Formación Docente de la provincia de La Pampa, Argentina.
Authors: Conde Griselda Rosana Beatriz
Published: December 2024

El presente artículo tiene por objetivo identificar de qué modo se llevan adelante las experiencias de las prácticas por parte de las estudiantes del Profesorado de Educación Inicial en un Instituto Superior de Formación Docente en la provincia de La Pampa, Argentina; evidenciándose aspectos nodales y desafíos que se presentan al momento de concretar el trabajo en terreno.                             
En primer momento se plantea la importancia del campo de la formación de las prácticas profesionales en la formación docente inicial realizando una breve contextualización a nivel nacional y jurisdiccional. Luego, se hace referencia a las experiencias que llevan adelante las practicantes en los escenarios de las salas de Nivel Inicial y los desafíos que se presentan en el trabajo en terreno. Dichas experiencias se sitúan en un trabajo de investigación realizado desde un enfoque cualitativo y conforme al análisis de los instrumentos de recolección de datos aplicados sobre la muestra seleccionada, estudiantes practicantes de 3° y 4° año del Profesorado de Educación Inicial durante el período 2020-2021. En ello, se implica un trabajo colaborativo entre profesores y profesoras del campo de las prácticas de los Institutos Superiores de Formación Docente y docentes co-formadores de las instituciones asociadas.
Las conclusiones constituyen un insumo valioso para debatir en la formación docente inicial en tanto dan cuenta de la relevancia del campo de las prácticas; el cual no está exento de tensiones y desafíos en la construcción del ejercicio del futuro rol profesional. Dichos aportes se consideran pertinentes para establecer prioridades en la agenda de las políticas educativas jurisdiccionales y nacionales.
¿Enfermos o delincuentes?; revisitando los discursos y debates de sanción de la ley N° 23737
Authors: Morua Néstor Damián
Published: December 2024

El presente artículo tiene como objeto el análisis y la revisita de los discursos y debates de sanción de la ley N° 23.737/1989, ley que organiza el núcleo de las políticas públicas de control de drogas por la vía penal en Argentina. El proyecto de ley que derivó en la sanción de la ley N° 23737 comenzó como iniciativa del oficialismo en 1984, en el primer gobierno tras la “vuelta a la democracia”. La sanción y reglamentación oficial se produjo en 1989, al iniciar el gobierno de Carlos Saúl Menem. Entre el proyecto original y el diseño final, sucederán una serie de hitos, tanto nacionales como internacionales, destacándose el “giro copernicano” en política exterior; una nueva forma de relacionarse con “el mundo” que ubica a Estados Unidos como centro y “modelo”. Los discursos que le dieron sanción definitiva a la ley N° 23737 se estructuraron en torno a la categoría “flagelo”, para este “giro copernicano” y su geopolítica. Las categorías y los usos de la peligrosidad de quiénes consumen drogas, como enfermos contagiosos y delincuentes peligrosos, se presentan como fundamentos de la ley N° 23737.
Risk Analysis of the Microbial Content In Homeopathic Mother Tincture in Relation to Alcohol Content
Authors: Pathak Alok , Vishwakarma Sunil Kumar , Gaur Narendra , Dalua Snigdha Suman , Tiwari Poorva , Valavan Ramachandran
Published: December 2024

Introduction: Microbial content in homeopathic mother tincture (MT) is a critical quality parameter. It is an essential procedure of in-process quality control (IPQC). However, it requires time and resources. It is a known fact that a high concentration of alcohol does not allow microbial growth. Many mother tinctures are with high alcohol content. But the threshold level of alcohol content from which it inhibits microbial growth is not yet known. This study is an attempt to create a distinct demarcation for grouping the mother tinctures as high risk and low risk for microbial growth potential based on the alcohol content (AC). This will help to apply skip testing to optimize the resources.Materials & Method: Microbial data of mother tinctures for 5 years was taken retrospectively for the analysis and they were grouped into high alcohol content (HAC, containing more than 50% alcohol) and low alcohol content (LAC, containing less than 50% alcohol). Mother tinctures with microbial count below 10,000 were considered as low risk (LR) and above 10,000 were considered high risk (HR). The correlation of HAC and LAC with LR & HR was analyzed in different ratios and the threshold level of low risk with respect to alcohol content was identified.Results: There were 2804 batches taken for the data analysis of which 76.78% batches were of HAC and 23.22% batches were of LAC. Within HAC, 99.95% of MTs fell under LR. Whereas in LAC, 89.86% fell under HR. Conclusion: Homeopathic mother tinctures containing alcohol content more than 50% have low risk in terms of microbial content. Further, some mother tinctures, which contain alcohol content less than 50%, fall under low risk category. Categorizing mother tinctures based on the risk for microbial content will help to optimise quality control resources and to apply the skip testing method.
The impact of social presence in synchronous online language learning in non-formal adult education for interaction competence
Authors: Korkealehto Kirsi , Leier Vera
Published: December 2024

The increasing popularity of online learning platforms has provided a convenient and accessible option for adults seeking to enhance their language skills. However, replicating the social aspects of a traditional classroom environment can be challenging in a virtual setting. This study investigates the impact of social presence on the development of spoken language skills in adult learners. The research involved 35 adult learners in a non-formal English course delivered synchronously via Zoom. Learners were surveyed on their perception of social presence, instructor presence, and their progress in developing spoken English proficiency. The findings revealed a strong correlation between social presence and a positive learning experience for adult learners. Humour emerged as a key element fostering interaction and collaboration among learners. The ability to connect with fellow students further contributed to a sense of community. Notably, a robust instructor presence was identified as critical in establishing and maintaining a high degree of social presence. More importantly, learners reported significant improvement in their spoken language skills. A supportive and positive learning environment, coupled with well-designed online activities that encouraged collaboration, were highlighted as key factors contributing to this improvement.
Fostering equity, accessibility and academic integrity within an LMS module
Authors: Dewart Roisin , Rosales Emily
Published: December 2024

A mandatory learning management system (LMS) module informing students studying English as a second language (ESL) about academic integrity and university guidelines was implemented at a program level and was a success for several years. However, following a shift to online learning using both synchronous and asynchronous formats, there was an increase of reported cases of academic infractions. The LMS module previously incorporated principles of Universal Design for Learning (UDL) to target the diverse needs of language learners. The current paper reports on an analysis of the module’s compliance to research recommendations related to UDL guidelines for improving student comprehension of academic integrity and the application of Web Content Accessibility Guidelines (WCAG) within the LMS module are explored. Furthermore, the introduction and ubiquitous as well as unregulated use of AI has added another concern, as the limited resources and insufficient guidelines about this type of academic infraction present a new challenge for both teachers and students. The presentation includes the impact of previous modifications and discusses potential outcomes in light of the current analysis. The results of the most recent modifications are forthcoming.
Establishing a VR club for language speaking practice
Authors: Ye Yongluan , Thrasher Tricia , Kaplan-Rakowski Regina
Published: December 2024

Traditional classroom settings, especially with numerous students, are often characterized by an absence of speaking practice opportunities. Emerging technologies such as high-immersion virtual reality (VR) can offer authentic scenarios in which language learners can practice speaking with each other, native speakers, or artificial intelligence (AI)–assisted chatbots in a safe space. This paper reports on an initiative that established a VR club aimed at providing English as a Second Language (ESL) learners with additional speaking practice outside of class time. Thirty ESL students enrolled in the summer session at the Intensive English Language Learning Institute in the United States joined the VR club. The club met twice a week over three weeks—six times total—and gave students the opportunity to practice speaking in English using a VR platform, Immerse. This paper describes the steps taken to establish the VR club and provides practical guidelines, including a description of the necessary resources. Moreover, potential challenges and preliminary lessons derived from the initiative are discussed. This paper serves as a blueprint for language teachers, language centers, and stakeholders wishing to establish VR clubs at their own institutions.
Pemanfaatan Microsoft Bing AI dalam Pembelajaran Perpajakan untuk Peningkatan Pemahaman Mahasiswa
Authors: Rahaningsih Nining , Suarna Nana , Nuris Nisa Dienwati , Nahdi Muhammad Abdullah , Rano Rano
Published: December 2024

Pembelajaran perpajakan merupakan salah satu komponen penting dalam pendidikan akuntansi. Namun, metode konvensional yang digunakan dalam pengajaran sering kali kurang efektif dalam memfasilitasi pemahaman mendalam bagi mahasiswa. Masalah ini diperburuk oleh kompleksitas materi perpajakan dan keterbatasan waktu yang tersedia untuk mengajarkan seluruh materi. Untuk mengatasi tantangan ini, penelitian ini mengusulkan implementasi Artificial Intelligence (AI) menggunakan Microsoft Bing AI dalam pengembangan pembelajaran perpajakan. Penelitian ini bertujuan untuk meningkatkan efektivitas dan efisiensi proses pembelajaran perpajakan dengan memanfaatkan teknologi AI. Tujuan khusus dari penelitian ini adalah untuk mengembangkan sistem pembelajaran yang adaptif dan interaktif, yang dapat membantu mahasiswa memahami konsep-konsep perpajakan dengan lebih baik dan lebih cepat. Metode penelitian yang digunakan adalah penelitian dan pengembangan (Research and Development). Tahapan penelitian meliputi analisis kebutuhan, perancangan sistem, pengembangan perangkat lunak, dan evaluasi sistem. Data dikumpulkan melalui survei dan wawancara dengan mahasiswa serta dosen perpajakan untuk mengidentifikasi kebutuhan dan tantangan dalam pembelajaran perpajakan. Sistem yang dikembangkan kemudian diuji coba pada mahasiswa untuk mengevaluasi efektivitasnya. Hasil penelitian menunjukkan bahwa implementasi Microsoft Bing AI dalam pembelajaran perpajakan dapat meningkatkan pemahaman mahasiswa terhadap materi perpajakan. Sistem pembelajaran yang dikembangkan mampu memberikan umpan balik secara real-time dan menyesuaikan tingkat kesulitan materi sesuai dengan kemampuan mahasiswa. Penggunaan teknologi AI, khususnya Microsoft Bing AI, memiliki potensi besar dalam meningkatkan kualitas pembelajaran perpajakan. Implementasi ini tidak hanya mempermudah proses pengajaran bagi dosen, tetapi juga meningkatkan motivasi dan pemahaman mahasiswa terhadap materi perpajakan.
A Battery-Powered Solution: Enhancing Rice Paddy Collection Efficiency through Sustainable Technology
Authors: Quitos Roldan T. , A. Nate John Vincent , Botas Messiah P. , Dela Cruz Eah Joyce G. , Ramos Gloria N.
Published: December 2024

This study presents the design, fabrication, and testing of a battery-powered rice paddy grain collector aimed at improving efficiency in the post-harvest phase of rice production. The conventional methods of manual grain collection and gasoline-powered machines are labor-intensive, time-consuming, and environmentally unsustainable. To address these issues, the battery-powered grain collector was developed using locally available materials, with a vacuum suction mechanism for collecting sun-dried rice paddy. The machine operates on a 12V lead-acid battery, reducing reliance on nonrenewable fuel sources and offering a more sustainable solution for rice farmers. The grain collector demonstrated a collecting capacity of 89.67 kg/hr and an efficiency of 81.00%. A cost analysis showed that the machine’s operating cost is significantly lower than traditional methods, with a break-even point of 510,606.75 kg/yr. Additionally, the machine proved to be effective in reducing labor requirements, and the total operating time increased with thicker layers of rice paddy. The results indicate that this grain collector offers a practical, cost-effective, and environmentally friendly alternative for small- to medium-scale rice farmers, contributing to the sustainability of rice production.
Evaluation of a participatory action project to address opioid misuse: Breaking down barriers through partnership processes
Authors: Rafie Carlin , Zimmerman Emily , Reed Dawn , Hargrove Angelina
Published: December 2024

Community based participatory research and participatory action research are increasingly being used to engage communities in addressing social and health disparities. There is a need to develop broadly applicable evaluation methods that can be used across participatory project environments to identify the processes critical for addressing complex public health issues, as well as the productiveness of community research partnerships. We present a case study of a community participatory project conducted over three years and our evaluation approach. We used the Community Based Participatory Research Conceptual Model as the framework for the evaluation surveys (n=9) and interviews (n=7) with project participants, querying perspectives on the four model domains: community context, partnership processes, intervention and research and outcomes. In addition, we conducted a Ripple Effects Mapping (REM) exercise with ten community members to determine the broader impacts of the project on the community. This mixed-methods approach permitted us to confirm findings from quantitative surveys with qualitative findings from interviews and the REM. Key processes identified as facilitators to a productive partnership and positive outcomes include a context of trust, effective implementation of processes that establish equitable partner relationships and partnership synergy, a clearly defined focus for the partnership and a structured participatory research method that helped break down silos and mobilise the community for action. Our project evaluation approach, combining the CBPR model and REM, guided measurement of common metrics that are key to effective community engagement as well as exploration of unanticipated outcomes.
Afasia e Demência: complicações no acesso lexical de pacientes com Alzheimer
Authors: Alves Bárbara Maria da Silva
Published: December 2024

O presente trabalho busca discutir como a Doença de Alzheimer (DA) afeta linguisticamente seus pacientes no que se relaciona ao acesso lexical. Para isso, inicialmente, através de uma pesquisa bibliográfica e por meio do método hipotético-dedutivo (Köche, 2011), faz-se um breve relato acerca da história dos estudos linguísticos em pacientes com DA. Em seguida, compara-se duas teorias, uma pertencente à Neurociência da Linguagem, o Localizacionismo, e a segunda, à Psicologia, sendo esta a relação Pensamento/Linguagem elucidada por Vygotsky (1991, 2000). Ademais, tem-se como objetivo apontar como o acesso às classes gramaticais é afetado durante o desenvolvimento da patologia. Dessa forma, após a realização da pesquisa, constata-se que a DA, por ser relativamente nova, descoberta no início do século passado, não tem suas causas identificadas. Todavia, é apresentada uma sintomatologia – como a anomia – relacionada aos déficits linguísticos, os quais, além de não serem vistos com importância para os estudos associados à doença, mesmo sendo presentes desde o início da mesma, muitas vezes, são analisados de maneira destacada da patologia, com o uso da teoria Localizacionista, não se estudando as relações intrínsecas existentes entre a Linguagem e os processos cognitivos. Outrossim, identifica-se, com o auxílio dos estudos de Alegria (2013), as diferenças simbólicas entre os processamentos das diferentes classes gramaticais. Além disso, conclui-se a falta de referências bibliográficas nacionais sobre o assunto, uma vez que são escassas as pesquisas sobre a problemática com o uso do Português Brasileiro.
Os aspectos parodísticos e metaficcionais na obra O evangelho segundo Jesus Cristo, de José Saramago
Authors: Santos Débora Vitória Pereira dos
Published: December 2024

No presente trabalho será analisada a obra O evangelho segundo Jesus Cristo, de José Saramago, levando em consideração os aspectos da paródia e da metaficção historiográfica a partir da sua relação com o Romance Português Contemporâneo, na esteira de autores como Bakhtin (1988), Hutcheon (1991) e Dantas (2012). Assim, o objetivo do artigo aqui construído é demonstrar como na obra de Saramago relaciona história e ficção no romance citado acima. Portanto, é necessário compreender os conceitos que serão analisados ao longo da pesquisa, além de relacionar a Literatura e História sob o ponto de vista de Linda Hutcheon (1991), que aborda uma forma de retorno ao passado de maneira não nostálgica, partindo, assim, de um pressuposto de uma releitura social de forma crítica.