bluuebunny/crossref_metadata_2025 huggingface dataset:
3D Product authenticity model for online retail: An invariance analysis
Authors: Algharabat R. , Dennis C.
Published: September 2024

This study investigates the effects of different levels of invariance analysis on three dimensional (3D) product authenticity model (3DPAM) constructs in the e- retailing context. A hypothetical retailer website presents a variety of laptops using 3D product visualisations. The proposed conceptual model achieves acceptable fit and the hypothesised paths are all valid. We empirically investigate the invariance across the subgroups to validate the results of our 3DPAM. We concluded that the 3D product authenticity model construct was invariant for our sample across different gender, level of education and study backgrounds. These findings suggested that all our subgroups conceptualised the 3DPAM similarly. Also the results show some non-invariance results for the structural and latent mean models. The gender group posits a non-invariance latent mean model. Study backgrounds group reveals a non-invariance result for the structural model. These findings allowed us to understand the 3DPAMs validity in the e-retail context. Managerial implications are explained.
A Perspective for Supply Chain Management: Building a Conceptual Framework
Authors: Jraisat L.E.
Published: September 2024

Supply chain relationships play a significant role in supply chain management to respond to dynamic export market changes. If the dyadic exporter-producer relationships are still weak, they impede the emergence of a high performance supply chain within an export market. This paper develops a conceptual framework for understanding how exporter-producer relationships include not only the relationship system but also network and transaction systems; and thus introduces a more integrated way of looking at supply chain management based on information sharing as a key process between exporters and producers. To achieve this aim, supply chain relationships are reviewed from the perspectives of relationship marketing theory, network theory and transaction cost theory. Findings from previous research are discussed to provide a better understanding of how these relationships have evolved. A conceptual framework is built by offering a central proposition that specific dimensions of relationships, networks and transactions are the key antecedents of information sharing, which in turn influences export performance in supply chain management.
A comparison of push and pull production controls under machine breakdown
Authors: Prakash J. , Feng C.J.
Published: September 2024

Production control for high-mix production remains a complex issue. Common pull system replenishment generates large works-in-process (WIPs) for each part type, especially under breakdown. This paper attempts to solve this by presenting a production control that classifies parts into two categories. The performances of three production control mechanisms under breakdown are compared. The production control mechanisms in consideration are push, shared constant WIP (CONWIP), and parallel CONWIP. A full-factorial simulation experiment was conducted. ANOVA was performed to determine the significant effects of input factors. Response surface methodology was used to demonstrate the behavior of performance measures in terms of these significant input factors. The results prove that parallel CONWIP is superior over shared CONWIP in terms of the average flow time per part. If categorical dispatch rules are employed, parallel CONWIP outperforms shared CONWIP in terms of service level. With high card count, parallel CONWIP generally produces lower bottleneck utilizations while maintaining a low average flow time per part than shared CONWIP.
Transformações. Releitura de situações clínicas
Authors: Rezze Cecil José
Published: September 2024

O autor apresenta situações clínicas e considera, em cada uma, a possibilidade de apreender novos ângulos clínicos e desenvolver possíveis conceitos. A grade propicia a revisão através do eixo psicogenético em emoção. O autor examina primeiro um cliente com voz em marionete, a partir da possibilidade de falha da função a, vivência em menos conhecimento e mente primordial. Continua com uma cliente com a qual surge forte tonalidade sexual, confiança, esperança e gratidão, o que enseja o desenvolvimento dos conceitos de prazer autêntico e transformações em “ser”. Aborda o conceito de monismo e faz considerações sobre a intuição.
Integrating AI and Ecological Translation in Language Service Training
Authors: Li Yongcai , Dou Anqi
Published: September 2024

This study explores how integrating Artificial Intelligence (AI) with Ecological Translation Theory (ETT) can advance the development of composite language service professionals. AI enhances training by creating adaptive learning environments, personalizing experiences, and improving curricula, all while aligning with ETT’s focus on contextual translation. AI simulations and real-time feedback prepare learners for real-world challenges, and personalized training adapts to individual needs. Enhanced curricula reflect industry trends and technological advancements. The study also examines strategies for balancing the language service supply chain, including industry-academic collaboration and specialized training programs. This integration offers a pathway to more effective and relevant professional development in the language service sector.
Clinical and Thermographic Evaluation of the Inflammatory Response to Third Molar Removal
Authors: Hálice Noronha Jéssica , Sabbagh Haddad Denise , Ulbricht Leandra , Martini Bruna , Luis Zetola André , Borba Neves Eduardo
Published: September 2024

This study aimed to compare two different drug protocols to be used during the preoperative period, consisting
of different corticoids and with various routes of administration. An observational and longitudinal study was
carried out with 30 volunteers who needed the removal of impacted or semi-impacted third molars in the
mandible region. Volunteers were equally divided into two groups, with the drug protocol administered in the
preoperative phase, one hour before surgery. Two protocols were used: Dexamethasone 8.0 mg orally (VO)
and Betamethasone Dipropionate 5mg/mL + Betamethasone Disodium Phosphate 2mg/mL intramuscularly
(IM). Postoperative medication was standard for both groups. The volunteers were monitored in the pre- and
postoperative periods (third and seventh days). Local temperature, maximum mouth opening, edema, and pain
were evaluated. With regard to the skin temperature response, significant effects were identified for the interaction between the moment in which the evaluations were carried out and the corticoid administered in the
following regions of interest and analyzed temperatures: Operated mandibular angle (maximum (F(2,
56)=3.89, p=0.026, ηp
2
=0.122), mean (F(2.56)=3.47, p=0.038, ηp
2
=0.110) and minimum (F(2.56)=4.03,
p=0.023, ηp
2
=0.126)) and in the Control =0.116 )). The Betamethasone IM group showed an increase in skin
temperature on the third postoperative Mandibular Angle (maximum (F(2.56)=3.36, p=0.042, ηp
2
=0.107), and
minimum (F(2.56)=3.66, p=0.032, ηp
2
day. In evaluating pain, edema, and maximum mouth opening, a similar
behavior tendency was noticed in both drug protocols. It can be concluded that dexamethasone 8.0mg VO and
Betamethasone dipropionate 5mg/mL + betamethasone disodium phosphate 2mg/mL IM did not present significant differences in edema, pain, and limitation of mouth opening in the postoperative period when compared, concerning skin temperature, there was a difference when considering the absolute temperature. Considering the results of this study, Dexamethasone is recommended as a preoperative protocol for removing
third molars.
Keywords: Thermography; Surgery; Impacted third molar; Corticosteroids; Inflammatory response.
MANAJEMEN STRATEGI PEMERINTAH KOTA YOGYAKARTA DALAM MENGURANGI ANGKA PENGANGGURAN LULUSAN SMK DI KOTA YOGYAKARTA
Authors: A’yunina Qurrata , Fitriana Nita , Novitasari Dwi
Published: September 2024

Data Badan Pusat Statistik (BPS) Kota Yogyakarta bahwa pada tahun 2015, jumlah pengangguran yang merupakan lulusan SMK di kota Yogyakarta adalah sebanyak 4.691 dan pada tahun 2017 sejumlah 3.342. Angka tersebut tentu tidak seimbang dengan pertumbuhan perekonomian DIY selama tahun 2017, yakni 5,26%, yang lebih tinggi dibandingkan tahun 2016 yang tumbuh sebesar 5,05%. Penelitian bertujuan untuk (1) mengidentifikasi potensi serapan lulusan SMK di Kota Yogyakarta, (2) mengungkap faktor-faktor yang mempengaruhi pengangguran dari lulusan SMK di Kota Yogyakarta, (3) merumuskan strategi bagi sekolah dan Pemerintah Kota Yogyakarta dalam mengurangi angka pengangguran lulusan SMK di Kota Yogyakarta. Jenis penelitian ini adalah deskriptif dengan menggunakan pendekatan kuantitatif dan kualitatif dengan melibatkan lulusan dari SMK di Kota Yogyakarta, pihak sekolah dan pengguna lulusan. Teknik pengumpulan data yang akan digunakan adalah dengan survei kuesioner, wawancara, observasi, dan dokumentasi. Analisis data menggunakan deskriptif kuantitatif dan kualitatif. Hasil penelitian menunjukkan bahwa potensi serapan lulusan terbesar pada bidang pariwisata. Faktor penyebab pengangguran terdiri dari faktor internal dan eksternal. Faktor internal yaitu rendahnya kepercayaan diri, terlalu memilih pekerjaan, cepat bosan dan kurang suka berkelana. Faktor eksternal terdiri dari kurikulum, kebijakan pemerintah, ketersediaan lowongan pekerjaan dan kerjasama. Rumusan strategi untuk pihak sekolah dengan strategi bersaing dan strategi bertahan. Rumusan kebijakan untuk pemerintah Kota Yogyakarta adalah penyusunan kurikulum spesifik untuk SMK, sinkronasi kebijakan dengan dinas terkait, dukungan berwirausaha dan pengajaran, pelatihan dan pendampingan soft skill bagi siswa SMK.
EMAS (EDUKASI DAN MOTIVASI MASYARAKAT) SEBAGAI PECUT CHANGING BEHAVIOR DALAM PENGELOLAAN SAMPAH KOTA YOGYAKARTA
Authors: Ambarwati Lilik , Prafidhya Dwi Yulianto  , Qurrata A’yunina
Published: September 2024

Pengelolaan sampah tidak hanya menjadi kewajiban pemerintah saja. Masyarakat dan pelaku usaha sebagai penghasil sampah juga harus bertanggung jawab menjaga lingkungan agar tetap bersih dan sehat. Ini berarti harus ada kerja sama yang baik antara pemerintah, pelaku usaha, dan masyarakat dalam mengatasi permasalahan sampah. Salah satu bentuk upaya yang dilakukan untuk mengelola sampah dengan mengharapkan partisipasi masyarakat adalah dengan diadakannya Edukasi dan Motivasi (EMAS) sebagai cambuk/pecut changing behavior dalam pengelolaan sampah. Hal ini sejalan dengan tujuan dari penelitian yaitu terdapat perubahan perilaku masyarakat dalam pengelolaan sampah, setelah diberikan perlakuan melalui kegiatan yang mengandung unsur edukasi dan motivasi. Diharapkan warga masyarakat memperoleh pengetahuan, pengalaman, dan manfaat ekonomi dari pengolahan sampah. Metode penelitian ini mengkombinasikan metode kuantitatif dan kualitatif, metode kuantitatif menggunakan desain quasi eksperimen dengan pendekatan one group pre-post test. Intervensi yang diberikan adalah diskusi kelompok, pembentukan model, role play, dan advokasi media. Populasi penelitian adalah warga RT 01, 04, 05, 12 dan 16 Kelurahan Sorosutan Yogyakarta, pengambilan sampel dengan teknik purposive sampling. Instrumen penelitian untuk data kuantitatif adalah kuesioner dan instrument kualitatif adalah wawancara mendalam dan observasi partisipatif, data dianalisis dengan uji paired sample test. Berdasarkan hasil pre-post-test yang dilakukan pada 98 peserta diketahui bahwa terdapat peningkatan/perubahan perilaku masyarakat dalam pengelolaan sampah dari hasil pre-test dengan hasil post-test. Hal ini tercermin ketika dilakukan pre-post-test nilai rata-rata dari 98 warga, terjadi peningkatan dari 53,75 menjadi 70,86 dari kedua aspek yang diberikan (edukasi dan motivasi) pada saat sosialisasi, pelatihan dan evaluasi.
PENGELOLAAN SAMPAH BERBASIS MASYARAKAT UNTUK MENDUKUNG PARIWISATA SEHAT DI KOTA YOGYAKARTA
Authors: Amyati Amyati , Warniningsih  , Sri Sularsih Endartiwi  , Kyswantoro Yunita Firdha
Published: September 2024

Latar Belakang: Sampah dapat menimbulkan gangguan sosial ekonomi dan gangguan kesehatan selain menimbulkan pencemaran. Menurut Dinas Lingkungan Hidup (DLH) Kota Yogyakarta, satu orang penduduk kota Yogyakarta bisa menghasilkan 0,7kg per hari. Sampah yang diangkut ke Tempat Pembuangan Akhir (TPA) berada di kisaran 270ton sehari. Masyarakat belum melakukan pengelolaan maupun pengolahan sampah secara mandiri. Selama ini warga di Tinalan Prenggan Kotagede Yogyakarta belum melakukan pengelolaan sampah tetapi membuang langsung sampah ke TPS Lapangan Karang Kotagede dan sangat mengganggu pengunjung Lapangan Karang Kotagede yang menjadi salah satu icon pariwisata di Kotagede.
Tujuan: melakukan pengelolaan sampah berbasis masyarakat untuk meningkatkan pariwisata sehat di Kota Yogyakarta.
Metode: desain penelitian adalah survei. Populasi adalah kepala keluarga di Tinalan, RW03, RW04, dan Prenggan RW05 Prenggan Kotagede Yogyakarta. Jumlah sampel dari penelitian ini adalah 60 KK di Tinalan, RW03, RW04, dan Prenggan RW05 Prenggan Kotagede Yogyakarta. Metode pengambilan data dengan cheklis dan kuesioner. Analisis data mengunakan Uji T- Test.
Hasil: jumlah timbulan sampah organik total per 8 hari di RW03 sejumlah 348,374kg, RW04 sejumlah 368,850kg, dan RW05 sejumlah 315,930kg. Jumlah timbulan sampah per orang per hari yaitu RW03 sebanyak 0,484kg, RW04 sebanyak 0,659kg, dan RW05 sebanyak 0,627kg. Neraca sampah organik total yaitu 129,171kg/hari dari seluruh RW, sehingga jumlah total kompos pada penelitian ini adalah 117,752 kg/hari, dengan residu total yang akan dibuang ke TPS 3R sebesar 11,389kg/hari. Berdasarkan hasil uji laboratorium untuk seluruh RW didapatkan hasil parameter Nitrogen, Phosphor, dan Kalium sudah memenuhi syarat menurut SNI 19-7030-2004.
Kesimpulan: Pupuk kompos yang dihasilkan sudah memenuhi syarat SNI. Pengelolaan sampah tersebut berbasis masyarakat yang artinya masyarakat penghasil sampah diharapkan berperan serta mengelola sampah yang dihasilkan.
Quality of Academic Services in the Academic Administration Section
Authors: Darwis Muh. , Aisyah St. , Haerul Haerul
Published: September 2024

Service quality is the key to the success of performance in an organization. This study aims to determine the Quality of Academic Services in the Academic Administration Section of the Postgraduate Program of the State University of Makassar. To achieve this goal, the researcher determined 10 (Ten) informants with the type of research and the approach used was qualitative descriptive. Data collection is used through observation, interview and documentation techniques. The results of the study show that using data analysis techniques consisting of data collection, data reduction, data presentation, and conclusion drawn. The quality of academic services in the Academic Administration Section of the Postgraduate Program of the State University of Makassar, The results of the study show that the quality of academic services in the Academic Administration Section of the Postgraduate Program of the State University of Makassar is not good because it is not in accordance with the number of employees needed in serving the number of students who need services, for example there are 3 employees so that the quality of service is not good. Therefore, judging from several indicators, namely direct evidence is still inadequate, where the capabilities possessed by employees and the condition of facilities and infrastructure are enough to support the provision of services. Reliability shows that it is good enough, this is seen as appropriate in completing documents, providing information to students accurately and reliably. Responsiveness is good, such as providing services quickly, appropriately and responsively in responding to student desires. The guarantee is still not good because there are still students who complain about the behavior of employees in providing services. Empathy is still not good because there are still students who feel that they are treated differently when receiving services
Professionalism of Employee Work at the Public Works and Spatial Planning Office of Gowa Regency
Authors: Niswaty Risma , Renaldy Muhammad Gilang , Arhas Sitti Hardiyanti
Published: September 2024

In a digital era like this that has a big impact on implementing work professionalism, it is necessary to organize apparatus resources that not only understand work but are also able to use digital well. This study aims to find out the picture of the professionalism of employees in the PUPR Secretariat of Gowa Regency. This research is descriptive by using qualitative methods and approaches to find out the picture of the professionalism of the work of employees in the PUPR secretariat of Gowa Regency. The number of informants in this study is 3 people, namely 1 Head of Service, and 2 from the Head of Sub-Division. The data collection techniques used are observation methods, interview methods, and documentation methods. The data analysis technique in this study uses data collection techniques, condensation, data presentation, and conclusion drawing funds. The results of this study show that the professionalism of employees at the Public Works and Spatial Planning Office of Gowa Regency is in the "Good" category, this can be seen in each dimension, namely indicators of employee skills, it is good to see from employees who have skills that help their work process such as communication skills, governance skills in working creatively and innovatively. Competency indicators are good as evidenced by the existence of training on knowledge in doing work and competence in running software such as Microsoft Word and Excel. The indicator of employee loyalty is good, as evidenced by the cooperation between employees and leaders is good without any distinction so that employees are loyal to their agencies.
The Influence of Organizational Culture on Employee Performance
Authors: Ningsih Nining Angraeni , Akib Haedar , Nasrullah Muh
Published: September 2024

Workers will face difficulties in achieving company standards without the existence of a positive organizational culture. A strong organizational culture has a huge impact on performance, creating high motivation, a positive environment, creativity, and work-life balance. This not only improves performance, but also contributes to employee productivity and overall well-being. The purpose of this study is to assess the impact of organizational culture on employee performance. The method used is descriptive research with a quantitative approach. In order to achieve the objectives of this research, the data collection method is carried out through observation, questionnaire, and documentation activities. The research sample involved 66 people, with a sampling technique using the saturated sample method. The collected information was then evaluated by applying descriptive data analysis methods, validity and reliability tests, data normality tests, product moment correlation analysis, determinant coefficients, and simple linear regression analysis. The purpose of this analysis is to assess the impact of organizational culture on employee performance at the KMP LAN Makassar Center. The results showed that the overall organizational culture indicators were rated "excellent," and the overall employee performance indicators also showed "excellent" ratings. According to the results of the product moment correlation test, a significant relationship was found between the two variables. The determination coefficient indicates that the organizational culture variable (X) affects the employee performance variable (Y). A simple linear regression evaluation shows that organizational culture has a real impact on employee performance at the KMP LAN Makassar Center Office.
Do Exergames Allow Children To Achieve Physical Activity Intensity Commensurate With National Guidelines?
Authors: Perron Rachel , Graham Courtney , Feldman Jamie , Moffett Rebecca , Hall Eric
Published: September 2024

The purpose of this study was to determine if two popular exergames, Wii Fit™ and EA Sports Active™, both games for the Nintendo Wii™ console, help children achieve intensity consistent with recommended physical activity guidelines. Thirty children (19 males and 11 females, Mean age = 9.4 ± 1.8 years) participated in this study by playing each game during one research session. During the session participants wore a heart rate monitor and accelerometer to measure exercise intensity. Perceived exertion (RPE) was measured with the children’s run/walk OMNI scale. All three measures of exercise intensity (heart rate, accelerometer counts, and RPE) found that the EA Sports Active™ game session elicited higher exercise intensity. However, heart rate data found both games to achieve moderate intensity (65-68% age-predicted HRmax). When using heart rate as an indicator of exercise intensity it appears that both exergames were of sufficient intensity to achieve physical activity guidelines. Future studies should continue to investigate the utility of exergaming in helping children to become more physically active.
Ana Vásquez Colmenares, "¿Feminista yo? Guía para entender los feminismos y sus debates hoy" (2023). Ciudad de México: Grijalbo. ISBN: 978-607-38-2616-7. 424 pp.
Authors: Barrientos Zepeda Eva
Published: September 2024

Reseña a cargo de Eva Barrientos Zepeda, magistrada del TEPJF, del libro ¿Feminista yo? Guía para entender los feminismos y sus debates hoy de la autora Ana Vásquez Colmenares, editado por Grijalbo en el año 2023.
Editorial: Smart Parking Management System Using Artificial Intelligence
Authors: Amirah
Published: September 2024

The escalating challenges of urban parking due to increasing urbanization and rising vehicle numbers have spurred the integration of Artificial Intelligence (AI) into parking management. This article explores the potential of a Smart Parking Management System (SPMS) driven by AI to revolutionize urban parking infrastructure. The SPMS leverages AI technologies, including advanced algorithms, machine learning models, and real-time data analytics, to intelligently monitor, allocate, and optimize parking spaces. Beyond addressing immediate concerns such as congestion and parking availability, the system aligns with broader urban development goals of sustainability and improved quality of life. The SPMS offers benefits beyond convenience, contributing to a more sustainable and eco-friendly urban environment. By optimizing traffic flow and reducing time spent searching for parking, the system aims to decrease fuel consumption, emissions, and overall environmental impact. The emergence of Internet of Things (IoT) technologies plays a crucial role, with sensors in parking spaces providing real-time occupancy information, and enabling dynamic system responses. Mobile applications and smart devices further empower users with real-time information, fostering smart and sustainable transportation habits. While the promise of AI-driven SPMS is considerable, challenges such as data privacy, security, and seamless integration into existing urban infrastructure must be addressed.
Implementasi Pendidikan Karakter Kemandirian di Ponpes Terpadu Al-Mujahidin Balikpapan
Authors: Mukhoyyaroh Nurul Badi’ , Yusuf Iskandar
Published: September 2024

This research aims to determine the implementation of independence character education at the Al-Mujahidin Balikpapan Integrated Islamic Boarding School, in order to find strategies for instilling independent character values in students. This research is a descriptive qualitative research method with a focus interview approach. The data collection techniques used in this research are observation, interviews and documentation. The data analysis techniques used are data reduction, data presentation and conclusion drawing. The results of this research show that the strategy for cultivating the character of independence has been implemented at the beginning of entering santri at the Islamic boarding school, but in line with the cultivation of independence character education, of course there are challenges and obstacles in the process of fostering independence for students.
Peran Majelis Ta'lim dalam Menumbuhkan Sikap Keagamaan: Studi di Majelis Ta’lim Masjid Al-Qobul Balikpapan
Authors: Ashari Sukasah Ali , Yusuf Iskandar
Published: September 2024

Parents who are busy with work certainly cannot gain the necessary knowledge from formal educational institutions. Apart from age and time factors not being possible, they will also think about financial factors, most of them will choose to allocate it to meet their daily needs. In response to this, of course parents will look for other alternatives, one of which is taking part in a study at the Ta'lim Council. This research aims to determine the role of the Ta'lim Council in cultivating religious attitudes (Study at the Al-Qobul Balikpapan Mosque Ta'lim Council). Data collection techniques through observation, interviews and documentation studies then analyzing and making conclusions from the data that has been obtained. Based on the research results and discussion with reference to several theories and results of research carried out, the following conclusions can be drawn: 1) The ta'lim assembly plays an important role in cultivating the religious attitudes of the congregation who take part in assembly activities at the Al-Qobul Mosque, to complete the knowledge that can no longer be obtained from formal schools. 2) The activities of the ta'lim assembly broaden the insight and understanding of the congregation, especially regarding worship and matters related to it such as istinja, purification, ablution and so on. 3) The ta'lim assembly is a forum for resolving questions and problems experienced by its congregation, so that they can answer and resolve the problems they are experiencing clearly without any doubt or ambiguity.
Analisis Efektivitas Pembelajaran Tauhid Menggunakan Media Audiovisual di SD Negeri 004 Balikpapan Barat
Authors: Salwa Syahida , Yusuf Iskandar
Published: September 2024

The basic of this reseacrh is the use of audiovisual media on the theme of Islamic Religious Education. This research aims to analyze the effectiveness of monotheism learning using audio-visual media at SDN 004 West Balikpapan. This research is descriptive qualitative in nature. The main data source is the Islamic Religious Education teacher. Data collection techniques include observation, interviews and documentation. Based on the research results: 1. The use of audiovisual media in teaching monotheism in the teaching and learning process is considered very useful because it is of interest to students and is fun, because they do not get bored in the learning process. The use of audiovisual media in the learning process helps educators achieve good learning outcomes for students in monotheism learning. 2. Obstacles encountered by educators in using audio visuals for students at SDN 004 West Balikpapan with monotheism learning material must be designed to be as interesting as possible so that students do not get bored and fed up.
SEM Model to Assess the Impact of Mobile Gaming on Islamic Education Learning
Authors: Fuadiy Moch. Rizal , Rozi M. Asep Fathur , Marpuah Siti
Published: September 2024

This study examines the impact of mobile gaming on Islamic Religious Education (Indonesian: PAI) learning outcomes using Structural Equation Modeling (SEM). Conducted at Madrasah Aliyah Negeri (MAN) 1 Tulungagung, the research utilized surveys and documentation for data collection. Analysis, carried out with JASP software, began with Explanatory Factor Analysis (EFA) to uncover data structures, followed by Confirmatory Factor Analysis (CFA) to validate these structures. The findings indicate that excessive mobile gaming negatively affects PAI learning outcomes, whereas positive perceptions of gaming are associated with improved academic performance. The SEM analysis reveals intricate relationships among gaming activity, student perceptions, and learning outcomes, suggesting that while gaming can boost engagement, it may also hinder academic focus if not managed appropriately. The study further explores how motivation and engagement with specific game genres—such as MOBA, Battle Royale, and RPG—might differentially influence PAI learning outcomes. However, the current SEM analysis does not directly address these genre-specific effects, highlighting the need for additional research. In conclusion, the study emphasizes the necessity of balanced integration of mobile gaming in educational contexts and provides practical recommendations for educators and policymakers to navigate these challenges effectively.
Implementasi Metode AHE dalam Meningkatkan Hasil Belajar Siswa SD di Bimbingan Belajar AHE
Authors: Sabila Rahma Riska , Baihaqi Mohammad
Published: September 2024

Many parents do not pay enough attention to their children's growth and development. It is not uncommon for many children to experience difficulties in reading and writing. Not a few children who occupy elementary school feel difficult and lag behind lessons because they are less able to read and write properly and correctly. Therefore, parents choose to enroll their children in tutoring as a solution to the problem. Tutoring is a non-formal education platform that helps children in the development of education outside of school hours. One of them is Anak Hebat (AHE) Tutoring. This tutoring offers an interesting and fun way to learn. The existence of learning accompanied by games makes children not easily bored in learning which is only done for 30 minutes per day. This research uses a qualitative approach through data collection techniques in the form of observation, interviews, and documentation. Researchers want to study more deeply related to improving learning outcomes in the Anak Hebat (AHE) tutoring.
The Gut: The Body’s Second Brain
Authors: Graphic Medicine Club (GMC) Boston University , Stronge Sally M , Prudhvi Sanjana
Published: September 2024

The term “gut health” has become popular in medical literature and the food industry. Gut health includes a variety of aspects of the gastrointestinal (GI) tract, which include proper digestion and absorption of nutrients, absence of GI illness, normal intestinal microbiota, and adequate immune status (Bischoff 2011). The gut microbiome has become a potential therapeutic target for mental illness because gut bacteria has been shown to play a crucial role in gut-brain communication through the influence on neural, immune, and endocrine pathways (Butler et al. 2019). Studies have shown that various environmental factors related to diet, drugs, and anthropometric measures are more significant determinants of gut microbiota than heritable components. This comic provides an overview of the gut microbiome and gut-brain communication. We summarize the current evidence-based solutions that can improve gut-microbiome diversity and provide practical advice for patients seeking probiotic elements for mental health benefits.
Acquis d’une formation transversale à l’éthique professionnelle chez des finissantes et finissants d’un baccalauréat en éducation préscolaire et enseignement primaire au Québec
Authors: Weir Audrey , Mukamurera Joséphine , Jutras France
Published: September 2024

La nature et la complexité du travail enseignant requièrent diverses compétences professionnelles, dont la compétence éthique. La formation initiale à l’éthique professionnelle se donne dans des cours spécifiques et/ou de façon transversale. Pour connaître les acquis de formation qui permettent d’assumer l’éthique professionnelle au terme d’un baccalauréat en enseignement au Québec lorsque la formation éthique est faite de façon transversale, huit entrevues semi-dirigées ont été menées auprès de personnes finissantes d’un baccalauréat en éducation préscolaire et enseignement primaire dans une université en région. Les résultats de l’analyse qualitative montrent que l’éthique des finissantes et finissants est centrée sur l’acte d’enseigner et que c’est grâce aux situations de pédagogie active et d’expérience concrète en formation en classes universitaires et en contexte authentique de pratique qu’elle se développe. Les limites de la formation transversale à l’éthique professionnelle sont constatées et l’importance de cours spécifiques et d’un modèle de développement graduel est relevée.
Forêts matures et coléoptères : inventaire de deux peuplements à l’île d’Orléans, Québec
Authors: Leclerc Ludovic
Published: September 2024

Les connaissances sur la biodiversité entomologique sont lacunaires dans le sud du Québec, tout particulièrement dans les forêts de feuillus matures. Cela a motivé la réalisation du premier inventaire des coléoptères (Insecta : Coleoptera) au sein de 2 peuplements forestiers représentatifs de l’île d’Orléans lors des étés 2022 et 2023 à l’aide de pièges passifs. Le résultat : 2 236 spécimens appartenant à 41 familles et 254 espèces et morpho-espèces ont été récoltés. L’abondance et la richesse spécifique sont présentées par peuplement et par piège et selon la phénologie estivale des coléoptères. Le peuplement d’érables à sucre a révélé une diversité et une abondance de coléoptères plus grandes que le peuplement de hêtres à grandes feuilles. Cet inventaire fournit un premier repère sur l’entomofaune insulaire des forêts décidues du centre de l’île d’Orléans.
L’invasion du fleuve Saint-Laurent (Québec, Canada) par la tanche (Tinca tinca) : que nous apprend l’historique de l’expansion spatio-temporelle sur l’ampleur du problème qui nous guette ?
Authors: Dussault David , Morissette Olivier , Lecomte Frédéric
Published: September 2024

En 1991, la tanche (Tinca tinca Linné, 1758) a été relâchée illégalement dans les eaux de la rivière Richelieu. Après s’être répandue dans l’ensemble de cette rivière, ce poisson a colonisé le fleuve Saint-Laurent et le lac Champlain. La présente étude analyse par cartographie l’évolution spatio-temporelle de sa dispersion depuis son introduction en quantifiant notamment les patrons et les taux de dispersion à partir des données d’occurrences de 1999 à 2020. Les résultats démontrent une saturation spatiale observée à l’échelle du corridor fluvial, notamment dans l’ensemble des secteurs du lac Saint-Pierre, dès 2012. Trois phases distinctes de dispersion sont ainsi observées : 1) une période de latence de 1991 à 2006 ; 2) une période de croissance exponentielle de 2006 à 2012 ; 3) une période de saturation depuis 2012. Bien que le taux de dispersion de la tanche pourrait ralentir au cours des prochaines années en raison de la saturation spatiale observée, il semble cependant que l’espèce n’ait pas encore atteint son pic d’abondance en matière de biomasse. Cette étude souligne l’importance d’orienter les futures études vers la quantification de ce processus et d’évaluer les conséquences que la tanche aura sur la communauté des poissons et leur habitat.
POMC neurons control fertility through differential signaling of MC4R in Kisspeptin neurons
Authors: Talbi Rajae , Stincic Todd L , Ferrari Kaitlin , Hae Choi Ji , Walec Karol , Medve Elizabeth , Gerutshang Achi , León Silvia , McCarthy Elizabeth A , Rønnekleiv Oline K , Kelly Martin J , Navarro Víctor M
Published: September 2024

Inactivating mutations in the melanocortin 4 receptor (
MC4R
) gene cause monogenic obesity. Interestingly, female patients also display various degrees of reproductive disorders, in line with the subfertile phenotype of MC4RKO female mice. However, the cellular mechanisms by which MC4R regulates reproduction are unknown. Kiss1 neurons directly stimulate gonadotropin-releasing hormone (GnRH) release through two distinct populations; the Kiss1
ARH
neurons, controlling GnRH pulses, and the sexually dimorphic Kiss1
AVPV/PeN
neurons controlling the preovulatory LH surge. Here, we show that
Mc4r
expressed in Kiss1 neurons is required for fertility in females.
In vivo
, deletion of
Mc4r
from Kiss1 neurons in female mice replicates the reproductive impairments of MC4RKO mice without inducing obesity. Conversely, reinsertion of
Mc4r
in Kiss1 neurons of MC4R null mice restores estrous cyclicity and LH pulsatility without reducing their obese phenotype.
In vitro
, we dissect the specific action of MC4R on Kiss1
ARH
vs Kiss1
AVPV/PeN
neurons and show that MC4R activation excites Kiss1
ARH
neurons through direct synaptic actions. In contrast, Kiss1
AVPV/PeN
neurons are normally inhibited by MC4R activation except under elevated estradiol levels, thus facilitating the activation of Kiss1
AVPV/PeN
neurons to induce the LH surge driving ovulation in females. Our findings demonstrate that POMC
ARH
neurons acting through MC4R, directly regulate reproductive function in females by stimulating the “pulse generator” activity of Kiss1
ARH
neurons and restricting the activation of Kiss1
AVPV/PeN
neurons to the time of the estradiol-dependent LH surge, and thus unveil a novel pathway of the metabolic regulation of fertility by the melanocortin system.
Heat Shock Factor 1 forms nuclear condensates and restructures the yeast genome before activating target genes
Authors: Rubio Linda S , Mohajan Suman , Gross David S
Published: September 2024

In insects and mammals, 3D genome topology has been linked to transcriptional states yet whether this link holds for other eukaryotes is unclear. Using both ligation proximity and fluorescence microscopy assays, we show that in
Saccharomyces cerevisiae
,
Heat Shock Response
(
HSR
) genes dispersed across multiple chromosomes and under the control of Heat Shock Factor (Hsf1) rapidly reposition in cells exposed to acute ethanol stress and engage in concerted, Hsf1-dependent intergenic interactions. Accompanying 3D genome reconfiguration is equally rapid formation of Hsf1-containing condensates. However, in contrast to the transience of Hsf1-driven intergenic interactions that peak within 10-20 min and dissipate within 1 h in the presence of 8.5% (v/v) ethanol, transcriptional condensates are stably maintained for hours. Moreover, under the same conditions, Pol II occupancy of
HSR
genes, chromatin remodeling, and RNA expression are detectable only later in the response and peak much later (>1 h). This contrasts with the coordinate response of
HSR
genes to thermal stress (39°C) where Pol II occupancy, transcription, histone eviction, intergenic interactions, and formation of Hsf1 condensates are all rapid yet transient (peak within 2.5-10 min and dissipate within 1 h). Therefore, Hsf1 forms condensates, restructures the genome and transcriptionally activates
HSR
genes in response to both forms of proteotoxic stress but does so with strikingly different kinetics. In cells subjected to ethanol stress, Hsf1 forms condensates and repositions target genes before transcriptionally activating them.
Embryonic origins of forebrain oligodendrocytes revisited by combinatorial genetic fate mapping
Authors: Cai Yuqi , Zhao Zhirong , Shi Mingyue , Zheng Mingfang , Gong Ling , He Miao
Published: September 2024

Multiple embryonic origins give rise to forebrain oligodendrocytes (OLs), yet controversies and uncertainty exist regarding their differential contributions. We established intersectional and subtractional strategies to genetically fate map OLs produced by medial ganglionic eminence/preoptic area (MGE/POA), lateral/caudal ganglionic eminences (LGE/CGE), and dorsal pallium in the mouse brain. We found that, contrary to the canonical view, LGE/CGE-derived OLs make minimum contributions to the neocortex and corpus callosum, but dominate piriform cortex and anterior commissure. Additionally, MGE/POA-derived OLs, instead of being entirely eliminated, make small but sustained contribution to cortex with a distribution pattern distinctive from those derived from the dorsal origin. Our study provides a revised and more comprehensive view of cortical and white matter OL origins, and established valuable new tools and strategies for future OL studies.
Identifying images in the biology literature that are problematic for people with a color-vision deficiency
Authors: Stevens Harlan P , Winegar Carly V , Oakley Arwen F , Piccolo Stephen R
Published: September 2024

To help maximize the impact of scientific journal articles, authors must ensure that article figures are accessible to people with color-vision deficiencies (CVDs), which affect up to 8% of males and 0.5% of females. We evaluated images published in biology- and medicine-oriented research articles between 2012 and 2022. Most included at least one color contrast that could be problematic for people with deuteranopia (‘deuteranopes’), the most common form of CVD. However, spatial distances and within-image labels frequently mitigated potential problems. Initially, we reviewed 4964 images from eLife, comparing each against a simulated version that approximated how it might appear to deuteranopes. We identified 636 (12.8%) images that we determined would be difficult for deuteranopes to interpret. Our findings suggest that the frequency of this problem has decreased over time and that articles from cell-oriented disciplines were most often problematic. We used machine learning to automate the identification of problematic images. For a hold-out test set from eLife (n=879), a convolutional neural network classified the images with an area under the precision-recall curve of 0.75. The same network classified images from PubMed Central (n=1191) with an area under the precision-recall curve of 0.39. We created a Web application (https://bioapps.byu.edu/colorblind_image_tester); users can upload images, view simulated versions, and obtain predictions. Our findings shed new light on the frequency and nature of scientific images that may be problematic for deuteranopes and motivate additional efforts to increase accessibility.
Dysregulated Ca2+ signaling, fluid secretion, and mitochondrial function in a mouse model of early Sjögren’s disease
Authors: Huang Kai-Ting , Wagner Larry E , Takano Takahiro , Lin Xiao-Xuan , Bagavant Harini , Deshmukh Umesh , Yule David I
Published: September 2024

The molecular mechanisms leading to saliva secretion are largely established, but factors that underlie secretory hypofunction, specifically related to the autoimmune disease Sjögren’s syndrome (SS) are not fully understood. A major conundrum is the lack of association between the severity of salivary gland immune cell infiltration and glandular hypofunction. SS-like disease was induced by treatment with DMXAA, a small molecule agonist of murine STING. We have previously shown that the extent of salivary secretion is correlated with the magnitude of intracellular Ca2+ signals (Takano et al., 2021). Contrary to our expectations, despite a significant reduction in fluid secretion, neural stimulation resulted in enhanced Ca2+ signals with altered spatiotemporal characteristics in vivo. Muscarinic stimulation resulted in reduced activation of the Ca2+-activated Cl- channel, TMEM16a, although there were no changes in channel abundance or absolute sensitivity to Ca2+. Super-resolution microscopy revealed a disruption in the colocalization of Inositol 1,4,5-trisphosphate receptor Ca2+ release channels with TMEM16a, and channel activation was reduced when intracellular Ca2+ buffering was increased. These data indicate altered local peripheral coupling between the channels. Appropriate Ca2+ signaling is also pivotal for mitochondrial morphology and bioenergetics. Disrupted mitochondrial morphology and reduced oxygen consumption rate were observed in DMXAA-treated animals. In summary, early in SS disease, dysregulated Ca2+ signals lead to decreased fluid secretion and disrupted mitochondrial function contributing to salivary gland hypofunction.
Integration of full-length Iso-Seq, Illumina RNA-Seq, and flavor testing reveals potential differences in ripened fruits between two Passiflora edulis cultivars
Authors: Teng Yao , Wang Ye , Zhang Sunjian , Zhang Xiaoying , Li Jiayu , Wu Fengchan , Chen Caixia , Long Xiuqin , Li Anding
Published: September 2024

Background

Passion fruit (Passiflora edulis) is loved for its delicious flavor and nutritious juice. Although studies have delved into the cultivation and enhancement of passion fruit varieties, the underlying factors contributing to the fruit’s appealing aroma remain unclear.

Methods

This study analyzed the full-length transcriptomes of two passion fruit cultivars with different flavor profiles: “Tainong 1” (TN1), known for its superior fruit flavor, and “Guihan 1” (GH1), noted for its strong environmental resilience but lackluster taste. Utilizing PacBio Iso-Seq and Illumina RNA-Seq technologies, we discovered terpene synthase (TPS) genes implicated in fruit ripening that may help explain the flavor disparities.

Results

We generated 15,913 isoforms, with N50 lengths of 1,500 and 1,648 bp, and mean lengths of 1,319 and 1,463 bp for TN1 and GH1, respectively. Transcript and isoform lengths ranged from a maximum of 7,779 bp to a minimum of 200 and 209 bp. We identified 14,822 putative coding DNA sequences (CDSs) averaging 1,063 bp, classified 1,007 transcription factors (TFs) into 84 families. Additionally, differential expression analysis of ripening fruit from both cultivars revealed 314 upregulated and 43 downregulated unigenes in TN1 compared to GH1. The top 10 significantly enriched Gene Ontology (GO) terms for the differentially expressed genes (DEGs) indicated that TN1’s upregulated genes were primarily involved in nutrient transport, whereas GH1’s up-regulated genes were associated with resistance mechanisms. Meanwhile, 17 PeTPS genes were identified in P. edulis and 13 of them were TPS-b members. A comparative analysis when compared PeTPS with AtTPS highlighted an expansion of the PeTPS-b subfamily in P. edulis, suggesting a role in its fruit flavor profile.

Conclusion

Our findings explain that the formation of fruit flavor is attributed to the upregulation of essential genes in synthetic pathway, in particular the expansion of TPS-b subfamily involved in terpenoid synthesis. This finding will also provide a foundational genetic basis for understanding the nuanced flavor differences in this species.
Prevalência de Hipertensão Arterial Sistêmica em adultos em unidades básicas de saúde de Erechim/RS
Authors: Predebon Julia Camargo , Spagnol Daiane , Roman Silvane Souza , Camera Fernanda Dal'maso , Krause Lenara , Colet Christiane de Fátima , Diefenthaeler Helissara Silveira
Published: September 2024

A Hipertensão Arterial Sistêmica (HAS) representa um desafio para a saúde pública no país e no mundo, devido a sua alta prevalência e morbimortalidade dos indivíduos acometidos. A doença é também uma das responsáveis pela redução da expectativa e qualidade de vida da população. Ainda, destaca-se a elevada prevalência dos fatores de risco para a doença na população brasileira contribuindo para a sua ocorrência precocemente. O objetivo da pesquisa foi investigar a prevalência de Hipertensão Arterial Sistêmica em adultos em Unidades Básicas de Saúde do município de Erechim, Rio Grande do Sul. Trata-se de uma pesquisa transversal observacional, por meio de formulário contendo as variáveis: sexo, idade, grupo étnico, história familiar de HAS, diagnóstico de HAS, uso de medicamentos anti-hipertensivos, escolaridade e hábitos de vida. Foram incluídos 283 indivíduos, com idade média de 36 anos. Em relação à doença, 16,61% dos participantes afirmaram ter o diagnóstico, sendo que a prevalência foi maior entre as mulheres do que entre os homens. Além disso, foi encontrada uma associação significativa entre a presença de hipertensão com idade, escolaridade, histórico familiar, IMC, etilismo e tabagismo (p < 0,05). Ainda, os resultados encontrados mostram que a maioria dos participantes possui entre 46 e 59 anos, se autodeclara parda, possui ensino fundamental completo, tem história familiar da doença, é sedentária e sobrepeso. Os resultados encontrados se mostram como ferramentas para o planejamento de políticas de saúde pública.