bluuebunny/crossref_metadata_2025 huggingface dataset:
Transit-oriented development for older people: Does using multiple public transport options improve their physical and mental health?
Authors: Du Yao , Sun Guibo , Kwan Mei-po
Published: December 2022

Transit-oriented cities often use urban rail transit (e.g., metro) to lead public transport development (TOD), which might overlook other public transport options (e.g., bus) that matter for the health and wellbeing of older people. We investigate older people’s public transport use patterns and how multiple public transport options are related to the physical and mental health of older people.
In the case city of Hong Kong, which is well-known for its metro-led transit-oriented development, we collected questionnaire data from 826 older people on their public transport use behaviors, route environment to normally used stops/stations, and physical and mental health. We used univariate analysis to measure explanatory factors (P<0.25). We applied multivariable linear regression models with several sensitivity analyses to test the associations among public transport use, route environment, and health outcomes, adjusting for covariates of individual factors, physical activity, and self-reported chronic disease.
We found that (1) using multiple public transport options was positively associated with better physical health (p<0.001); (2) mixed metro and bus users had the highest physical activity (high level with MET-mins/week>3,000, 75%) as well as the best physical health (physical component summary (PCS) >50, 41.42%) and mental health (mental component summary (MCS) > 50, 68.28%), compared to bus-only or metro-only users; and (3) for mixed-mode users, pedestrian crowdedness was negatively associated with physical health (p < 0.01), while satisfaction in sidewalk width was positively related to mental health (p=0.038).
We found that older people prefer multiple public transport options rather than the metro-dominated single-mode, and this travel preference benefits the physical and mental health of this population. Our research helps deepen the understanding of public transport use and associated health outcomes among older people and has policy implications for TOD planning concerning the aging population.
SIKAP BERBAHASA SISWA SD PADA PEMBELAJARAN TEMATIK DI ERA DIGITAL 5.0
Authors: Rohmawati Ari , Pratiwi Dian , Zubaedah Siti , Hendayani Santi
Published: December 2022

Bahasa daerah kerapkali menginterferensi penggunaan bahasa Indonesia dalam proses pembelajaran. Padahal penggunaan bahasa di kelas termasuk jenis situasi resmi. Guru maupun siswa yang merupakan pengguna bahasa wajib menggunakan bahasa baku pada saat proses belajar mengajar di kelas. Tujuan penelitian ini adalah untuk mendeskripsikan sikap berbahasa siswa SD pada pembelajaran tematik di era digital 5.0 . Penelitian ini menggunakan pendekatan kualitatif dengan studi fenomenologi. Peneliti mendeskripsikan sikap berbahasa siswa SD pada pembelaajran tematik di era digital 5.0. Sikap berbahasa siswa sekolah dasar di Kabupaten Pesawaran meliputi perasaan bangga terhadap bahasa yang dikuasai dan menerima suatu bahasa terhadap suatu bahasa. Perasaan bangga terhadap bahasa Indonesia juga ditunjukkan dengan penggunaan bahasa Indonesia dalam pembelajaran meskipun terkadang muncul bahasa kosakata bahasa Jawa. Sikap positif terhadap bahasa Indonesia  dengan menggunakan bahasa Indonesia untuk bertanya kepada guru, menjawab pertanyaan dari guru, berdiskusi dengan teman dalam pembelajaran.
PENGEMBANGAN E-MODUL PEMBELAJARAN FLASH FLIPBOOK BERBASIS WEB MOBILE PADA MATA KULIAH SISTEM BASIS DATA
Authors: Putra Yogi Irdes , Ridoh Ahmad , Caniago Rahmat , Satria Tampan
Published: December 2022

Observations of students of the Information Technology Education Study Program found problems in learning, namely the unavailability of innovative and integrated modules with technology. Alternative media used in learning activities in the form of print modules that are no longer suitable for use, the content of the material in the module is not updated. Then there is campus e-learning that cannot be used, due to limited learning features. Based on these problems, this study aims to develop a mobile web-based flash flipbook e-module in the database system course. This study uses Research and Development (R&D) research methods, the development model used is a 4D model consisting of four stages, namely defining, designing, developing, and distributing. This media is designed using the Flipbookmaker application and the HTML, PHP and JavaScript programming languages. The results of this study are: (1) the validity is declared valid on aspects of software, learning media and material content with an average of 0.91 valid categories; (2) practicality is determined by the responses of lecturers and students with an average of 88.92% in the valid category and student responses with an average of 87.44% in the practical category. (3) the effectiveness is declared effective based on the learning outcomes test obtained classically by 85% of students have passed, the paired t test shows a significant difference level of 0.028 > 0.05. Thus, the web-based mobile web-based flash flipbook e-learning module is effectively used as a learning medium.
HUBUNGAN PENDEKATAN BEHAVIORISTIK TERHADAP KONSENTRASI BELAJAR SISWA SD 2 HADIPOLO KUDUS
Authors: Saputro Andi , Purbasari Imaniar , Fakhriyah Fina
Published: December 2022

Rendahnya pemahaman pada siswa dalam pembelajaran dapat disebabkan karena kurangnya konsentrasi belajar siswa pada proses pembelajaran. hal ini dibuktikan dengan kenyataan ditemuinya pada SD 2 Hadipolo. Tujuan dari penelitian ini adalah untuk mengetahui hubungan antara pendekatan behavioristik dengan konsentrasi belajar siswa dalam proses pembelajaran. Metode dalam penelitian ini kuantitatif korelasi dengan validasi intrumen menggunakan dua indikator variabel yaitu pendekatan behavioristik meliputi kesiapan, latihan, serta pengaruh dan konsentrasi belajar meliputi perilaku kongnitif, periklaku afektif , serta perilaku psikomotorik. Hasil penelitian ini menunjukkan bahwa pendekatan behavioristik memiliki hubungan yang kuat dengan konsentrasi belajar siswa pada kelas III SD 2 Hadipolo kudus. Pernyataan tersebut diperoleh dari hasil uji hipotesis Pearson Correlation pada aplikasi SPSS versi 26 dengan nilai signifikansi 0,000.  Simpulan dari penelitian ini yaitu pendekatan behavioristik memiliki hubungan yang kuat dengan konsentrasi belajar siswa pada kelas III SD 2 Hadipolo kudus dengan nilai signifikansi 0,000 < 0,05 yang berarti Berkorelasi di buktikan dengan temuan dalam proses pembelajaran siswa yang awalnya tidak berani mengungkapkan apa yang dirasakan menjadi berani untuk mengungkapkan sesuatu, siswa yang awalnya kurang percaya diri dalam menyampaikan jawaban dari pertanyaan guru, menjadi percaya diri untuk menyampaikan pertanyaan yang diberikan oleh guru. Sejalan dengan yang disampaikan Lawson dalam (Mulyadi, 2016), pendekatan adalah strategi belajaryang digunakan peserta didik untuk meningkatkan keefektifan dalam proses pembelajaran
EFEKTIVITAS MODUL DIGITAL BERBASIS E-LEARNING PADA MATAKULIAH PENDIDIKAN KARAKTER DI STKIP MUHAMMADIYAH MUARA BUNGO
Authors: Hakiki Muhammad , Sabir Arisman , Maryana Ana
Published: December 2022

The very rapid development of science and technology in the Industrial Revolution Era 4.0 also had an impact on the world of education, where the increasing use of information technology in the world of education, as well as the occurrence of the covid 19 pandemic which resulted in face-to-face learning processes could not be carried out directly, so that the learning process in Networking (Online) must do. The online learning that was carried out experienced many obstacles, one of which was the absence of a digital module that was specifically designed for online learning. So it is necessary to develop a digital module based on e-learning. The purpose of this research is to produce digital modules that can be used in the learning process through E-learning. This research is a research and development research and development (R&D). The development model used in this study is a 4-D model (Four D-Model), which consists of 4 main stages, namely, Define, Design, Develop and Disseminate. The research subjects were all students of the Information Technology Education Study Program (PTI) in the second semester even at STKIP Muhammadiyah Muara Bungo in 2021/2022. The sampling technique used is total sampling. Based on the results of the pretest and posttest data analysis at a significance level of 0.05, the normality value of the pretest data was 0.163 which can be seen in the asymp sig (2-tailed). Because the normality value is greater than the significance value (0.163>0.05), the data is declared to be normally distributed. Furthermore, the posttest value obtained data normality value of 0.090 which can be seen in the asymp sig (2-tailed), because the normality value is greater than the significance value (0.090> 0.05) then the data is declared normally distributed. 0.000 (0.000 <0.05) means that there is a significant difference in student learning outcomes before and after using the learning module through e-learning. Then if t-count t-table, then there is no increase in learning outcomes after using the learning module through e-learning. table (-15,453<2,019) it is stated that there is an increase in learning outcomes between before and after the implementation of the learning module through e-learning.
ANALISIS PELAKSANAAN MODEL PEMBELAJARAN NUMBER HEAD TOGETHER (NHT) DAN PENGARUHNYA TERHADAP HASIL BELAJAR IPA
Authors: Wiyoko Tri , Munfa'ati Munfa'ati
Published: December 2022

This study aims to analyze the implementation of the Number Head Together (NHT) learning model and its effect on science learning outcomes for fifth grade students at SDN. No. 25/VI Tanjung Ilir, Tabir I District, Merangin Regency. This research is a type of quasi-experimental research (quasi-experimental) with a research design using the One Shot-Case Study. The instruments used are observation sheets of educators and students and 20 multiple choice test questions. The implementation of the Number Head Together (NHT) learning model for educators is 93.75% with a very good category. Furthermore, for the application of the Number Head Together (NHT) learning model to 37.9% students in the very good category and 58.7% in the good category. The average value obtained by students is 78 with 73% completeness. The relationship between the implementation of the Number Head Together (NHT) model with science learning outcomes obtained a value (rs) of 0.545 with a moderate level of relationship. The significance test is based on the value of rscount (0.545) > rtable (0.375) then Ho is rejected and Ha is accepted, meaning that there is a relationship between the implementation of the learning process with the NHT model and the science learning outcomes of students in class V. Based on the results of research analysis that the Number Head Together learning model (NHT) has been implemented well so that it has an influence on science learning outcomes in grade V elementary school.
MENINGKATKAN KEMAMPUAN LOMPAT JAUH GAYA JONGKOK DENGAN MENGGUNAKAN MEDIA BAN
Authors: Kahar Irsan
Published: December 2022

Penelitian ini merupakan penelitian tindakan kelas (PTK) yang bertujuan untuk meningkatkan kemampuan lompat jauh gaya jongkok dengan menggunakan media ban. Penelitian ini dilakukan dengan empat tahap yaitu perencanaan, pelaksanaan, pengamatan dan refleksi. sampel penelitian ini adalah siswa kelas IV SD Negeri 10 Muarente Kabupaten Luwu. Lokasi penelitian ini dilaksanakan di SD Negeri 10 Murante Kabupaten Luwu, waktu penelitian April-Mei 2022, sampel penelitian ini adalah 20 0rang siswa kelas IV SD Negeri 10 Murante Kabupaten Luwu yang terdiri dari 11 siswa putra dan 9 siswa putri. Instrumen penelitian tindakan kelas ini yaitu tes praktek (Psikomotor),  sikap (Afektif), ujian tes Pengetahuan (Kognitif). Berdasarkan hasil penelitian diperoleh persentase pada siklus I sebesar 65% dengan kategori cukup dan meningkat pada siklus II sebesar 95% dengan sangat baik. Berdasarkan hasil evaluasi pada siklus I dan siklus II. Hasil analisis data yang menunjukkan bahwa ada peningkatan yang signifikan kemampuan lompat jauh gaya jongkok dengan menggunakan media ban/karet lompat jauh gaya jongkok siswa kelas IV SD Negeri 10 Murante Kabupaten Luwu.
PENGEMBANGAN GAME QUIZIZZ SUBTEMA KEBERAGAMAN BUDAYA BANGSAKU PADA SISWA KELAS IV SDN WONOTIRTO 05 KABUPATEN BLITAR
Authors: Wiratama Novialita Angga
Published: December 2022

Abstrak Penelitian ini merupakan jenis pengembangan Research and Development (R&D). Subyek penelitian pengembangan ini adalah 22 siswa kelas IV. Prosedur penelitian ini menggunakan model Four-D terdiri dari empat tahap, yaitu tahap definisi,  desain, pengembangan dan penerapan. Pengumpul data peneliti memberikan lembar validasi dan angket respon kepada siswa. Lembar validasi berasal dari 3 validator yaitu materi, bahasa dan media. Hasil penilaian validasi ahli media, bahasa dan materi diperoleh data bahwa produk yang dikembangkan berupa game quizizz  valid untuk digunakan sebagai media dalam belajar tanpa revisi. Setelah melalui tahap validasi dan dinyatakan layak untuk diujicobakan, produk game quizizz diujicobakan pada 22 siswa kelas IV SDN Wonotirto 5. Siswa diberikan soal evaluasi untuk mengetahui keefektifan media game quizizz. Nilai tes hasil belajar siswa dihitung menggunakan ketuntasan klasikal. Ketuntasan dapat tercapai jika hasil belajar siswa mencapai nilai 75 dari nilai maksimal 100, sedangkan ketuntasan klasikal dapat dicapai jika 75% dari jumlah siswa di kelas telah mencapai nilai 75. Dari hasil tes diperoleh data bahwa18 siswa yang mendapat nilai di atas KKM dan ada 4 siswa yang mendapat nilai di bawah KKM. Setelah dihitung menggunakan rumus ketuntasan klasikal didapatkan hasil persentase sebesar 84%, sehingga dapat disimpulkan bahwa game quizizz yang digunakan sudah efektif digunakan.
MENINGKATKAN PROSES DAN HASIL BELAJAR IPA KELAS IV SD MELALUI MODEL QUANTUM TEACHING
Authors: Liza Septiani Sundahry Puput Wahyu Hidayat
Published: December 2022

ABSTRAK

 

Tujuan penelitian ini adalah mendeskripsikan peningkatkan proses dan hasil belajar siswa kelas IV melalui model Quantum Teaching di SDN 90/II Talang Pantai. Jenis penelitian ini adalah penelitian tindakan kelas, dengan subjek siswa kelas IV SDN 90/II Talang Pantai yang berjumlah 23 orang siswa. Penelitian ini dilaksanakan pada semester genap Tahun Ajaran 2021/2022. Instrumen penelitian yang digunakan adalah lembar observasi kegiatan guru, lembar observasi kegiatan siswa. Pelaksanaan pembelajaran IPA melalui model pembelajaran Quantum Teaching kelas IV berlangsung dengan baik. Berdasarkan hasil penelitian,  proses belajar peserta didik pada siklus I dengan rata-rata 51,41% dan siklus II 70,84 %. Sedangkan hasil belajar peserta didik meningkat dari siklus I 47,82% dan siklus II menjadi 82,60%. Dapat disimpulkan bahwa penggunaan model Quantum Teaching ini dapat meningkatkan  proses dan hasil belajar IPA.

Kata Kunci: Proses, Hasil Belajar, Quantum Teaching
مدى نجاح نظم المعلومات الإدارية في تحقيق فاعلية القرارات (دراسة ميدانية على الشركات التجارية العاملة في مدينة الطائف)
Authors:   ماجستير في إدارة الأعمال، جامعة بيشة، المملكة العربية السعودية, النفيعي فيصل
Published: December 2022

هدفت هذه الدراسة إلى التعرف على مدى نجاح نظم المعلومات الإدارية في تحقيق فاعلية القرارات، اعتمدت الدراسة الحالية على المنهج الوصفي الارتباطي، لملائمته لطبيعة الدراسة، وتم استخدام أداة محكمة من أجل جمع البيانات من أفراد عينة الدراسة، وتكونت أداة الدراسة على (40) فقرة تقيس مدى نجاح نظم المعلومات الإدارية في تحقيق فاعلية القرارات، وتم إختيار عينة الدراسة بالطريقة العشوائية لمجتمع الدراسة، وبلغت عينة الدراسة (250) من موظفي ومدراء ورؤساء الاقسام الشركات التجارية العاملة في مدينة الطائف. وأظهرت نتائج الدراسة ما يلي أولا: جاءت أداة الدراسة بدرجة ممارسة مرتفعة، ويوجد علاقة ارتباطية إيجابية بين مستوى نجاح نظم المعلومات ومستوى تحقيق فاعلية القرارات في الشركات العاملة بمدينة الطائف، يوجد فروق ذات دلالة إحصائية لمدى نجاح نظم المعلومات الإدارية وتحقيق فاعلية القرارات من وجهة نظر العاملين تعزى لمتغير الجنس لصالح الإناث، لا يوجد فروق ذات دلالة إحصائية لمدى نجاح نظم المعلومات الإدارية وتحقيق فاعلية القرارات من وجهة نظر العاملين لمتغير العمر، يوجد فروق ذات دلالة إحصائية لمدى نجاح نظم المعلومات الإدارية وتحقيق فاعلية القرارات من وجهة نظر العاملين تعزى لمتغير المؤهل العلمي لصالح البكالوريوس، يوجد فروق ذات دلالة إحصائية لمدى نجاح نظم المعلومات الإدارية وتحقيق فاعلية القرارات من وجهة نظر العاملين تعزى لمتغير عدد سنوات الخدمة لصالح فئة أقل من 5 سنوات، كما خرجت الدراسة بأهم التوصيات: عقد المزيد من الدورات التدريبية لموظفين الشركات التجارية العاملة في مدينة الطائف حول تعريفهم بمدى أهمية نجاح نظم المعلومات الإدارية في تحقيق فاعلية القرارات وأهمية في مجال عملهم.
Vehicle Accident Detection And Prevention Using Raspberry PI And IOT
Authors: Sampath B V Aravind , C.V Vidhyapathi
Published: December 2022

Safety is primary concern everywhere and for everyone. Every person wants  to be secured while travelling. This project describes a system that can monitor a vehicle and driver. This is a simple and useful security system and easy to install. Here our application uses Raspberry Pi as its controller and heart beat sensor is interfaced to verify the drivers heart rate. In case of abnormal condition the vehicle will stop to avoid further damage. This module is employed as a precautionary measure. Four vibration sensors are also connected to identify accident and the location details will be updated using IoT module. Location details are taken through GPS module
Simple Allometry To Estimate The Aboveground Tree Biomass For Five Cool-Broadleaved Species Of Bhutan Himalaya
Authors: Chhetri Yog Raj , Suberi Bhagat , Katel OM
Published: December 2022

Million tons of carbon was found to be stored in the forest biomass with maximum storage capacity in the broadleaved trees. Developing tree biomass allometric equation being considered fundamental to determine the carbon sequestration potential of tree species. Thus, five broadleaved tree species of Quercus lamellosa, Beilschemidia sikkimensis, Castonopsis hystrix, Persea clerkania and Symplocos sumintia were destructively sampled using Randomized Branch Sampling technique (RBS) to develop allometry for aboveground biomass estimation in cool broadleaved forests in Bhutan. The total of 159 sample trees with minimum 32 trees from each species under different diameter class (5 cm < 90 cm), height class (4 m < 46 m) from four physiographic zones were sampled. The observed total aboveground dry biomass of the trees ranges from 4.12 < 5579.31 kg; 3.62 < 3464.51 kg; 5.99 < 3600.52; 8.89 < 3689.82 kg; kg and 7.08 < 2993.22 kg respectively for above five species. Linear regression was attributed to heteroskedasticity with un-equal distribution of the residual errors. While linearized regression with transformed variables exhibited the best fit line for biomass estimation. Significant prediction of aboveground tree biomass was observed with natural log base transformed linearized power function of DBH -tree height relationships (t (29) = 11.91, 1.63, p ≤ .001) R² = .98) followed by the transformed model of DBH as independent variable (t (30) = 34.31, p ≤ .001) R² = .97). Therefore, the study concluded that, linearized power function with antilog bias correction factor seemed better in predicting aboveground tree biomass of cool broadleaved species in Bhutan
Development Of Iris Based Age And Gender Detection System
Authors: Faluyi Bamidele Ibitayo , Ojo Ariyo Olufemi , Atobatele Oluwatobi O/
Published: December 2022

Biometric recognition has shown their utility in different aspect including reducing search space significantly which has led to improve recognition performance, reduced computation time and faster processing time, a person is identified automatically by processing the unique features that are posed by the individual. The existing biometric systems recognize and accept a person, else simply reject a person if not enrolled, but these systems do not give software attributes of a person which is needed to search impostor as it has been observed in many occasions and especially in Nigeria that identification of an individual’s age and gender does not go beyond physical factors which in most cases can be manipulated or spoofed to carry out nefarious activities. This project focuses on developing an iris-based age and gender detection system for certain individuals to identify a person in real time. Left and right irises of 190 subjects constituting 1,716 images were acquired and Five Hundred and Seventy (570) left Irises were normalized to a uniform size of 250 by 250 pixels. Three Hundred and Forty-Two (342) images were used for training while the remaining Two Hundred and Twenty-Eight (228) were used for testing. The acquired images were preprocessed by performing segmentation, filtering and normalization using Daugman’s Rubber Sheet Model. Deep learning pre-trained networks are adopted to extract features from iris images. Further, these features are trained and classified using the multi-class Support Vector Machines (SVM) model for performance evaluation of the system. The system was implemented in Matrix Laboratory 9.0 (R2016a). The performance of the system was evaluated using accuracy, precision, recall and False Positive Rate (FPR). The hypothesis stating ‘the iris has age, and gender-related information’ is proven correct from experimental results. The evaluation results showed that False Positive Rate, Recall, Precision and Accuracy of gender prediction were 2.19%, 92.31%, 96.55% and 95.62% respectively at 0.75 threshold while for age prediction, the best values were obtained at age group of 20-24 for FPR, Recall, Precision and Accuracy which were 5.61%, 94.37%, 96.18% and 94.38% respectively. The developed model gave good performance with high recognition accuracy, recall, precision and low FPR values. Therefore, the developed model can be used in all firms and industries where security and personal identification is desired for security purpose and in going through investigation of criminal records for detecting age and gender of individuals.
Analysis Of The Effect Of Work Stress And Organizational Culture On Teacher Performance
Authors: Hao Lyu
Published: December 2022

Teacher performance is certainly influenced by several factors, both internal and external factors, such as work stress, organizational culture, leadership style, wages, and others. This study aims to analyze the influence of work stress as a moderation between organizational culture and teacher performance in schools. The type of research used is descriptive quantitative, and explanatory research. This research was conducted at the Global Prima School, in March 2022. The total population in this study was 70 people, with a sampling technique using a total sample. Data collection techniques use questionnaires and in-person interviews. The research instrument carried out validity and reliability tests. The data analysis was used using univariate, bivariate, and multivariate analysis, namely multiple regression tests, determinant coefficients, F tests, and T-tests. The results of the study that the variable of work stress with a t-count of > t-table (5045 > 1.66) was significant at 0.006 < 0.05 and the organizational culture variable of t-count of > t-table (5.221 > 1.66), significant by 0.002 < 0.05, partially positively and significantly affecting the performance of teachers at The Global Prima School. In conclusion, the variables of work stress and organizational culture simultaneously have a positive and significant effect on teacher performance at The Global Prima School with the value of the Coefficient of Determination (R2) being 74.6%, the remaining 25.4% is explained by independent variables that are not studied such as supervision and leadership
The Effect of Workload and Compensation on the Performance of Medical Personnel in the IGD Room of Royal Prima Hospital Medan
Authors: Hang Su
Published: December 2022

Employee performance is very important in the company's efforts to achieve its goals. Many factors can affect the performance of this medical personnel, such as excessive workload, compensation received is not commensurate, dictatorial leadership style, work environment, and others. This study aims to analyze the Effect of Workload and Compensation on the Performance of Medical Personnel in the Emergency Room of Royal Prima Hospital Medan. The research approach used in this study is a quantitative research method. The population that will be used in this study is medical personnel in the emergency room of Royal Prima Hospital Medan which amounts to 70 people. The sample determination technique is a saturated sample. Data collection used questionnaires that had been tested for validity and reliability (Cronbach Alpha statistical test >0.70). Data analysis uses multiple regression analysis models, coefficient of determination (R2), F test (simultaneous testing), and t-test (partial testing). Variable Workload, obtained t count (6,229) > t table (1.66) and probability value (0.015) < 0.05. Compensation Variable, obtained t-count (4,256) > t-table (1.66) and probability value (0.009) < 0.05. In conclusion, partially and simultaneously, the variables of workload and compensation have a significant effect on the Performance of Medical Personnel in the IGD Room of Royal Prima Hospital Medan
Numerical study of laminar natural convection in a half ellipsoid of revolution subjected to heat flux of constant density
Authors: Jaona Mamy Nindrina RAMIARAMANANJAFY
Published: December 2022

In this article, we numerically study the natural convection in a half-eliipsoid of revolution filled with a Newtonian fluid (air). The ellipsoid wall is isothermal which is maintained at a heat flux of constant density. The equations that govern the flow and heat transfer are described by the so-called Navier-Stokes equation of motion accompanied by the so-called Fourier equation of heat. The finite element method is used to solve the system of equations.  We consider the effect of the shape factor of the elliptical wall and the Grashof number on the results obtained in the form of streamlines, and mean Nusselt numbers.  The Nusselt numbers for natural convection inside a system formed by a rectangular geometry and for a curved shape are comparer and analyzed each other. We find that this number is quite higher for a curved system than that of a planar shape. It shows the importance of the form factor, particularly, in circular shape which is much more advantageous compared to the straight shape.In terms of inertia, the geometry of rounded shape ensures the best distribution of energy. In fact, the half ellipsoidal greenhouse with a circular base studied during this research offers a better distribution for the flow of the convection currents from the bottom to the top of the system.
The Effect of Service Quality, Facilities and Image / Brand image on The Satisfaction of Inpatients of Royal Prima Hospital Medan
Authors: Jiayin Yu
Published: December 2022

The hospital seeks to build a marketing strategy that raises the image in the community to increase satisfaction through improving the quality of services, facilities, image, price, and other factors. If customer expectations are greater than the quality of service received, consumers are not satisfied. Similarly, if expectations are equal to or less than the quality of service received, then the patient is not satisfied. The purpose of this study is to see the effect of service quality, facilities, and image/brand image on the satisfaction of inpatients of Royal Prima Hospital Medan. The research approach used in this study is a quantitative research method. The population of the entire inpatient. data from the last three months obtained patient data of 15,691 patients with an average per month of 6,653 patients. The minimum number of samples using SEM, then the number of samples taken in this study was determined to be 100 people. The sample determination technique used in this study is based on the nonprobability sampling method. The validity test compares the r-count value with the r-table for the degree of freedom = n- k, in alpha 0.05. Reliability test with Cronbach Alpha statistical test > 0.70. Data analysis using multiple regression analysis models, coefficient of determination (R2), F test (simultaneous testing), and t-test (partial testing). The results of the Service Quality variable, obtained t count (6.026) > t-table (1.66) and probability value (0.006) < 0.05, Health Facility Variable, obtained t-count (5,442) > t-table (1.66) and probability value (0.001) < 0.05, variable Image / Brand image, obtained t-count (5,109) > t-table (1.66) and probability value (0.004) < 0.05, thus partially variables of service quality, facilities, and image have an influence on Patient Satisfaction. The calculated F value is 60.554 with a probability of 0.004, since the probability is smaller than 0.05, then the regression model can be used to predict Patient Satisfaction. This can also be seen from the F-count (60,554) > F-table (2.70), then H4 is accepted which means that the variables of Service Quality, Health Facilities, and Image / Brand image affect the Satisfaction of Inpatients of Royal Prima Hospital. In conclusion, based on partial analysis of t-tests and simultaneous F tests, variables of service quality, facilities, and image have a significant influence on the level of satisfaction of inpatients at Royal Prima Hospital Medan
Stratégies d’Adaptation du Secteur Touristique de La Petite Côte Sénégalaise Face Aux Effets Du Changement Climatique
Authors: Mare Anta Seye , Bell Jean Marcial
Published: December 2022

La présente étude s’intéresse aux incidences des effets du changement climatique sur le tourisme de la Petite Côte. Elle vise, d’une part, à identifier et à analyser ces impacts sur l’activité touristique en tant que telle et d’autre part, elle propose des mesures d’adaptation capables de les atténuer pour une meilleure prise en charge du secteur touristique local en général et de l’activité balnéaire en particulier. Etant entendu que le tourisme est une activité transversale qui agit sur la société, l’économie, l’environnement naturel, le bâti et sur le territoire. Depuis quelques décennies, l’espace côtier sénégalais fait face à d’importantes mutations qui se manifestent notamment par le développement d’infrastructures diverses telles que les installations touristiques qui sont, d’une part, susceptibles d’engendrer des impacts négatifs directs sur le territoire et les écosystèmes marins et côtiers, d’autre part, elles subissement, de par leur proximité à la mer, les effets du changement climatique notamment l’érosion côtière compte tenu de la faiblesse des mesures de protection et de la nature des aménagements.En s’appuyant sur différents exemples de littérature et sur des observations qualitatives par rapport à l’occupation du littoral des territoires touristiques, des enquêtes ont été menées auprès des acteurs, des touristes, des institutions publiques et privées ainsi que des visites de terrains au niveau des sites cibles de la Petite Côte.  Ces enquêtes ont permis d’apporter des réponses à la question soulevée. Par ailleurs, ce travail permettra, à travers les résultats obtenus, de donner des recommandations par rapport au développement du tourisme balnéaire face aux défis actuels du changement climatique.
Evaluation of Land Suitability for Banggai Sweet Potato (Discorea alata) in Peling Tengah District, Banggai Islands
Authors: Yatim Hertasning , Safitra Nurul , Katili Hidayat , Yatim Herwin
Published: December 2022

The sweet potato plant is a type of local food, tubers that are very popular in the Peling Tengah community, Banggai Islands Regency, and are an alternative type of plant for the main food ingredient after rice. For this reason, knowledge of land evaluation is needed so that optimal and sustainable agricultural production can be achieved. This research was conducted in October 2021 - January 2022, in Peling Tengah District, Banggai Islands Regency. The research method used is survey, analysis, and land suitability classification based on the following criteria: requirements for plant growth in accordance with the characteristics/quality of the land. The results showed that the actual land suitability class was S3 (marginal), with  limiting  factors  including: rainfall, temperature, slope, drainage, texture, soil CEC, pH, N-Total, P2O5, K2O, erosion hazard. base saturation, and C Organic
Measures To Reduce Environmental Pollution In Cotton Cleaning Enterprises
Authors: Olimova Nargiz Gulamovna , Alieva Rena A’zer Kizi
Published: December 2022

The article discusses the issues of effective use of equipment in the cotton ginning industry. A brief description of the dust collecting devices used is given. The role of the ginning industry in light industry is revealed. The article describes measures for the modernization of production in light industry, technical re-equipment of industrial enterprises, reconstruction of equipment that does not meet modern production requirements. Conclusions are made on improving the organization of production for the effective purification of polluted air and the use of equipment in the cotton ginning industry.
Comment Reconnaitre Les Dégâts Causés Par Ootheca Mutabilis Sahlberg, (Coleoptera : Chrysomelidae) Sur Le Niébé Et Lutter Efficacement Contre Ce Ravageur Emergent Des Zones Tropicales d’Afrique
Authors: OSSEY Christian-Landry , COULIBALY Noupé Diakaria , GADJI André Gabaze , N’GBESSO Mako François De Paul , FONDIO Lassina
Published: December 2022

Le défoliateur du niébé (Ootheca mutabilis) qui était considéré comme ravageur mineur du niébé (Vigna unguiculata L. Walp) cause de nos jours des dégâts importants à cette culture dans les zones tropicales humides d’Afrique. Les attaques des adultes peuvent entraîner une réduction de la surface photosynthétisante (jusqu'à 95 %) des feuilles due à la multiplication des lésions foliaires et à la défoliation. Une infestation sévère peut détruire complètement la culture. Une bonne connaissance de l’insecte incriminé et la reconnaissance de ses dégâts sur les plants de niébé s’avère nécessaire pour un meilleur contrôle de ce ravageur. Cette fiche technique présente l’insecte nuisible, la reconnaissance de ses dégâts, ainsi qu’une stratégie de méthode de lutte efficace basée sur de bonnes pratiques agricoles et sur une utilisation rationnelle des insecticides chimiques de synthèse à base de cyperméthrine, de deltaméthrine, et de lambdacyhalothrine.
Assessment of Groundwater Quality Status in Medawachchiya DS Division in Anuradhapura District, Sri Lanka
Authors: P.R.S.H. Rajapaksha , Rajendran M.
Published: December 2022

Medawachchiya DS division in Anuradhapura district is a major agricultural area. Majority of people depend on groundwater for their domestic consumption and agricultural activities. Farmers apply excess amount of chemical fertilizers and pesticides in crop production and a number of CKDu patients are identified in this division. Hence, analysis of groundwater quality in this region is vital to ensure its suitability for various purposes. The present study aimed to assess the groundwater quality in Medawachchiya DS division. Groundwater samples at 25 locations were collected and analysed for major physio-chemical parameters. Water Quality Index (WQI) was estimated to assess the suitability of groundwater for drinking purpose. Results releveled that the quality of groundwater varies spatially in the study area. Groundwater near industrial and dumping sites was acidic. The Color and Turbidity of groundwater exceeded the permissible limit at Kadawathrambewa and Medawachchiya West. Groundwater at more than 50% of the sampling locations was very hard The TDS and Alkalinity levels exceeded the maximum permissible limit at 52% of the sampling locations. Fluoride content was above the acceptable limit at 20% of the sampling locations. The elevated level of Nitrate and Phosphate were observed in the farming areas. However, the Chloride level was within the acceptable limit. According to the estimated WQI, the quality of groundwater was excellent at 44% of the sampling locations. However, groundwater quality at Abayapura, Helabagaswewa, Walpola, and Wiralmurippuwa was very poor and the groundwater at Mahakubukgollewa was unsuitable for drinking purpose. Promoting the usage of organic manure in agriculture, monitoring the industrial wastewater discharge, and converting the open dumpsite to sanitary landfill would be viable options to reduce groundwater pollution in these areas.
Déterminants Du Vieillissement En Sante Chez Les Personnes De Troisième Age De La Ville De Buta
Authors: EWALE Faustin MASIKINI , ONASAKA Léon SHONGO , MASSAMBA Bienvenu LEBWAZE , BASUA BA BINTU Mukandu , EMALEKE Éduard LOKATUNGA , GEGELEZO Judith SCHEPERS
Published: December 2022

The main purpose of our study is to identify the determinants of healthy aging among elderly people in the city of Buta; to improve lifestyle habits/behaviours and promote their health. We opted for a cross-sectional analytical estimate, in order to allow us to identify the determinants of healthy aging among the elderly inhabitants of the city of Buta, from 03/17/2021 to 07/25/2021. A total of 471 senior citizens (55 years or older) were surveyed. The association between health-promoting factors and cumulative chronic health problems (3 or more problems, 0 problems) was verified using a logistic regression model adjusted for age, sex, and level of health. education of our respondents, because all study characteristics are strongly linked to the variables studied (p<0.05 each). Daily consumption of leaves/vegetables, beans, meat, rice + fruits; the practice of a physical activity; a good body weight index; a cumulative index of 4 health-promoting factors; are factors that protect the elderly person from a chronic health problem and this is significant (p<0.05 significant at the conventional threshold of 5%).
Causes Et Conséquences De L’épuisement Professionnel Perçu Par Les Enseignants Du Supérieur, Vécu Professionnel Et Prévalence
Authors: Lebon Paluku Kabunga , Livinus Kambale Taghoya , Onsaka Léon Shongo , Damien Kambale Byalemene , Mboyo Muhindo Bitamuyi
Published: December 2022

Cette étude a pour objectif général d'identifier les causes et les conséquences du burnout perçues par les enseignants du supérieur en milieu professionnel en territoire de Lubero, Beni et en ville de Butembo et Beni. Une étude descriptive était menée avec une taille d'échantillons Occasionnel de 100 enseignants du supérieur, sur un questionnaire utilisé comme instruments qui, à savoir l'échelle de Malasch (MBI) qui mesure le degré de l'épuisement professionnel. Après avoir collecté des données une analyse de prévalence et corrélationnelle des dimensions des dimensions du burnout a été faite avec le Logiciel SPSS version 20.La prévalence du burnout était de 73%. De manière spécifique, 82 % avaient un niveau élevé d'épuisement émotionnel, 77 % avaient un niveau élevé de dépersonnalisation et 83 % avaient un niveau élevé de sentiment d'exécution personnel. Plusieurs causes ont été causées comme responsables de ce trouble classé de la manière suivante : Cause d'ordre de connaissance, professionnelle, personnelle, médicale, etc. avec plusieurs conséquences causées sur le vécu psychologique sanitaire et social des victimes.L’analyse corrélationnelle nous révèle que le nombre d’années d’exercice est positivement corrélé au score obtenu à la dimension « Epuisement professionnel » (r=0.85, P<0.05). Autrement dit, plus les Enseignants salariés ont des années d’exercice à leur actif, plus ils témoignent d’un score d’épuisement professionnel (EP) élevé. Les autres corrélations observées ne se révèlent pas significatives au seuil de signification de 5% (marge d’erreur).L'analyse corrélationnelle nous révèle que le sentiment de menace vis-à-vis du Burnout est positivement corrélé au score obtenu à la dimension « Epuisement professionnel » ( r =.71, P<0.05). Autrement dit, plus les Enseignants salariés rapportent un sentiment de menace vis-à-vis du Burnout , plus ils témoignent effectivement d'un score d'épuisement professionnel (EP) élevé.Mots clés : E puisement professionnel : « Bern Out » (Causse-Dimension et Conséquence de l'épuisement professionnel sur le vécu personnel)
Qualité Des Carcasses Et Propriétés Organoleptiques Des Viandes De Poulets De Chair (Arbor) Et De Poulettes (Warren) Nourris Avec Des Aliments Démarrages Et Croissances Reformulés
Authors: KONE YELAKAN CLARISSE KINONTON , KOFFI RENE AHUA , BOHOUA GUICHARD LOUIS
Published: December 2022

Ce présent travail se propose d’évaluer les effets de l’ingestion d’aliments démarrages et croissances reformulés sur la qualité des carcasses et les propriétés organoleptiques des viandes de poulets de chair Arbor et de poulettes Warren. Des études préalables ont permis de déterminer les teneurs optimales de certains intrants tels que la lysine, la choline, la méthionine, la phytase, les farines de poisson et de tourteaux de coton. Les aliments démarrages et croissances utilisés pour la présente étude sont fabriqués en utilisant les teneurs optimales obtenues. Ces aliments ainsi formulés ont été distribués à 50 poulets de chair Arbor et 50 poulettes Warren. Après 8 et 19 semaines d’expérience, un échantillon de 10 individus (poulets et poulettes) ayant atteint le poids de vente ou de ponte sont abattus. Des tests physiques et sensoriels sont réalisés sur les carcasses et les viandes de ces volailles. Les résultats obtenus lors des tests organoleptiques montrent que les viandes de notre étude ont des valeurs de tendreté, de saveur, d'arôme, de jutosité et de texture comprises entre 5 et 7.94 pour les poulets de chairs et entre 5,5 et 8 pour les poulettes. En ce qui concerne la qualité de la carcasse, les valeurs de rendement d’abattage obtenues ont été de 68,85g et 79g respectivement pour les poulets de chair et les poulettes. Le poids des carcasses est de 1120g pour les poulets de chair et de 1400g pour les poulettes avec des indices de gras respectifs de 0,09g et de 0,05g.L’étude ainsi menée indique que les viandes de poulets de chair et de poulettes sont des viandes agréables au goût et de bonne qualité physique.Mots clés —Aliment démarrage, aliment croissance, poulet de chair, poulette, carcasse, viande, qualité physique, qualité organoleptique.
The Influence Of Financial Literature And Contribution Of Universities On Student Financial Behavior
Authors: Listari Sinta , Romadhon Muhammad , Che-ni Hageem
Published: December 2022

Students in Indonesia are often unable to manage their finances for various reasons stated. Conditions like this will be dangerous because students are the nation's successors who will continue the struggle of their predecessors. The inability of students to manage their finances is due to low financial literacy and the lack of attention from universities in supervising their students. This research was conducted on students of the Bogor Unity Institute of Business and Informatics, Faculty of Vocational Studies, Class of 2019-2021. This study uses quantitative methods where quantitative methods are scientific and systematic research on many parts in which there are phenomena and relationships. This study obtained respondents as many as 157 students. This study found a strong influence between Financial Literacy Variables (X1) and Student Financial Behavior (Y) and a low influence between College Contributions (X2) having an influence on Student Financial Behavior (Y). This study concludes that Financial Literacy (X1) and Higher Education Contribution (X2) have an influence on Student Financial Behavior (Y)
Contingency Planning To Ensure Business-As-Usual
Authors: Ramakrishnan Rakesh
Published: December 2022

In this paper, we will discuss a contingency plan and its effectiveness in an organization. Planning for contingencies will provision Business-As-Usual for an organization during the events that threaten the execution of critical business processes. Since formulating a Contingency Plan can be expensive for a larger organization, we will also be looking into the benefits of a continuity plan to push the organizations to invest in defining the strategy. We will also review some of the types of planning available for organizations to mitigate risks when it occurs.
Systematic Literature Review Of Workload Calculation Using NASA-TLX
Authors: Surtiningtyas Sri Rahayu , Purwaningtyas Dian Anggraini , Putriekapuja Rany Adiliawijaya
Published: December 2022

The systematic literature review on Air Traffic Controller workload is a quantitative analysis using data from several primary studies stored by the Indonesian Aviation Polytechnic Library. The data taken is the calculation of the ATC workload in Indonesia using the NASATLX instrument during the 2018-2020 period. Respondents work as ATC in Jakarta, Makassar, Denpasar, Pekanbaru, and Pontianak airports.The systematic literature review was carried out in February-September 2021 at the Indonesian Aviation Polytechnic using a meta-analysis study. Meta-analysis is a statistical technique that combines two or more similar studies to obtain a quantitative blend of data. Viewed from the process, the meta-analysis is a retrospective observational study, which means that the researcher recapitulates the data without performing experimental manipulation.The purpose of this study is to determine the workload of ATCO in Indonesia before the COVID-19 pandemic so that it can be used as consideration for decision-makers or as study material for other researchers. This study finds that the Mental Demand and Effort values have the greatest values for different variables at each airport.
How The Health Professionals Seen In Two University Hospitals In Madagascar Cope With Covid-19?
Authors: Bakohariliva HA , Raobelle ENA , Ratobimanakasina H
Published: December 2022

Madagascar, a developing country, is not spared by the covid-19 pandemic. Since the official declaration by the President of the Republic on the existence of the first three confirmed cases on March 19, 2020, great panic for both the general population and health professionals has been noted. In addition, the information disseminated by the media concerning mainly the number of confirmed deaths, amplified the fear of health professionals. The Covid-19 pandemic has alarming implications for individual and collective health and emotional and social functioning
The Structure and Composition of Plants in Habitat of Kantong Semar (Nepenthes spp.)
Authors: Hikmah Nur , Nurainas Nurainas , Dahelmi Dahelmi , Chairul Chairul
Published: December 2022

The existence Nepenthes in its natural habitat has begun to be threatened with extinction due to several factors, namely by illegal logging, forest fires and forest land conversion. This study aims to determine the structure and composition of plants in the habitat of the semar bag (Nepenthes spp.). This study used the plot method squared and determined the research location by purposive sampling, with the plot size determined based on the vegetation strata, namely: understorey and seedling (2x2 m2). , poles (5x5 m2), and trees (10x10 m2). Analysis multivariate canonical correspondence analysis (CCA). The results of the study found as many as 13 families consisting of 22 species of plants scattered in the Nepenthes which were divided into understorey plants and seedlings, poles and trees. The highest Important Value Index (INP) in the tree strata is 80.44% in the Syzygium sp. The Diversity Index (H') of plants in the Nepenthes was classified as moderate, ranging from 1.75 to 2.1. The environmental factor that most determines the presence of Nepenthes is temperature with a CCA score of 0.45.