bluuebunny/crossref_metadata_2025 huggingface dataset:
Evolución de los actores del proceso de formación de profesores de inglés en Chile: 1965-2020
Authors: Orrego Roxana , Rubio Manuel , Ubeda Ricardo , Yáñez Sixto , Castillo Stephanie
Published: June 2023

Una caracterización y análisis de la evolución del proceso de formación docente en Chile en general, y del proceso de formación de profesores de inglés en particular, debe dar cuenta del contexto socio-político en el cual estos procesos formativos se desarrollan. En este sentido, parece pertinente una caracterización de los agentes centrales en el proceso de formación docente, a saber, el cuerpo académico, el estudiante de pedagogía, y los enfoques metodológicos imperantes como actores centrales del proceso formativo. El propósito de este estudio de corte cualitativo es analizar la interacción entre estos agentes en el contexto de los proceso formativos en los periodos históricos 1965-1973, 1973-1990 y 1990-2020 considerando como hitos centrales la reforma educacional de 1965, el golpe cívico-militar de 1973 y los efectos de la Ley General de Universidades de 1980 y el retorno a la democracia en 1990. La metodología del estudio incluyó la aplicación de entrevistas a una muestra de 26 académicos destacados de universidades del CRUCH en tres zonas geográficas del país,

a saber: norte, RM y sur de Chile. Los resultados permiten concluir que existe coherencia entre el relato de los entrevistados y la evolución del perfil del académico en los períodos estudiados. A pesar de los cambios metodológicos que han operado durante estos tres períodos se observa que se ha mantenido la esencia de los programas. Desde la perspectiva de los estudiantes existe una transición desde las motivaciones hacia aspectos lingüísticos a motivaciones relacionadas con el tema social educativo. Se pudo constatar que el rol de los estudiantes está más condicionado al contexto socio-político que a la implementación de metodología y cambios en la representación del rol académico.
Dinamismo Cristão na Universidade
Authors: Padin Cândido
Published: June 2023

Cristo é o Deus que se comprometeu com os homens. Não é um Deus que vem exibir-se espetacularmente, para ser glorificado por uma multidão entusiasta. Bem ao contrário, condenou expressamente a demagogia vazia e fácil de uma falsa ostentação de poder. Caracterizou-a, mesmo, como uma das astutas tentações de Satã, o qual lhe propôs de atirar-se do alto pináculo do Templo para ser sustentado nos ares pelos anjos (Mt 4,5ss). Era, realmente, tentador o espetáculo de um Salvador pairando nos ares como um super-homem que vem magicamente libertar as seus adeptos...
Comparison of some salivary biomarkers between luminal and triple negative subtypes after surgical removal of invasive ductal carcinoma
Authors: Salih Khalid Mahdi
Published: June 2023

Luminal (L) and triple negative (TN) subtypes of breast cancer (BC) are recorded in Iraqi women which have different incidence, treatment, progression, and metastases. This study is aimed to compare some risk factors and salivary biomarkers between them. Only premenopausal Iraqi women with invasive ductal carcinoma (IDC) are involved in this study. Based on histopathologic and immunohistochemistry (IHC) report carried out by hospital itself, the age, Subtype and grade of tumor were recorded, while waist/hip ratio, secretory status, and salivary levels of Ca 15-3, total protein (TP), and PH were determined 2-3 weeks after surgery and before starting therapy. Results revealed that luminal is the predominant subtype of IDC and constitute about 80.5% and the rest (19.5%) is TN subtype, however HER-2 subtype didn’t recorded. Also women with TN are presented at age 40.7 year which is significantly (P ˂ 0.05) lower than that in (L) subtype (47.1 year). All TN cases are non-secretor and presented at grade 3 and their saliva is more acidic and containing higher levels of Ca 15-3, and TP than those in (L) cases. Our results suggested that saliva can be used as an alternative diagnostic sample in differentiation between various subtypes of IDC, and secretory status of patients may be contribute in determining the subtype of BC.
Corelation of Epstein Barr virus and CD3 T-Infiltrating lymphocyte with Oral Squamous cell carcinoma patients
Authors: Saeed Noor Al-Huda Ali A.H.
Published: June 2023

Oral cancers are still poses one of the top ten risk globally in most countries worldwide, there are some factors involved the survival and spread of cancerous tumors, we will determined some of them in this study, such as viral agent and some immunological aspects, like T-lymphocytes. The present study was designed to discuss the evolution of the relation of Epstein Barr virus, CD3 T- lymphocytes with oral squamous cell carcinoma patients, by using Insitu hybridization technique and Immunohistochemical method correlation with different aspects like, age, gender, stage, grade, site and smoking patients. Eighty biopsies were collected from oral squamous cell carcinoma patients during the period from july 2013 until September 2015. By using (ISH), Epstein barr virus was detected in 33.7%(27 out of 80), CD3 T-lymphocytes detected immunohistochemically in 61.2%(49 out of 80)patients. According to all of oral squamous cell carcinoma patients , with mean age 59 years, ranged between (27-76)years, male to female ratio 3:1 with 60 men and 20 women . histological grade involved 63 well , 6 moderate and 11 poor differentiated carcinoma with 60 tobacco smoker and 20 non smoking patients . Most of cases 38 out of 80 were tounge SCC and other 29 were gingival and 13 palate, 59 out of 80 (73.7%) falling in stage I and II, the rest 21 cases were falling in II and IV. The results of this study shows highly significant correlation between each of Epstein barr virus as well as CD3 T-lymphocytes with all aspects above like aspects above like age, sex, tumor grade and stage , smoking and the site of the tumor at p ˂ 0.01.
Urinary marker (MMP-9) and bladder cancer
Authors: Yaseen Nahi Yousif
Published: June 2023

Bladder cancer is a complex disease and this study of bladder cancer was conducted to assess the significance of level difference of MMP-9 in urine and tissue biopsy which has a role in tumor progression in bladder cancer patients. MMP-9 evaluated in urine of 48 bladder cancer patients and 40 healthy controls by ELISA test, and in 57 biopsies of bladder cancer and 40 normal urothelium (autopsies) by immunohistochemistry (IHC). Result indicated that urine MMP-9 showed high specificity in diagnosis bladder cancer patients, and has a role in discrimination between (newly diagnosed vs recurrence), but urine level and tissue expression of MMP-9 were unrelated to grade, muscle invasion. Some risk factors like Schistosomiasis and family history of cancer showed a significant association with MMP-9 tissue expression.
Detection Human Papilloma Virus genotype (16/18) in Iraqi Women Patients with endometrial carcinoma by using Chromogen - Insitu Hybridization (CISH) Technique
Authors: Hassan Athraa Zaidan
Published: June 2023

Aim: To investigate the possible association between human papillomavirus (HPV) and endometrial carcinoma. Does HPV play any role in the initiation or prognosis of endometrial adenocarcinomas among Iraqi women patients. Method: To determine the relationship between HPV and endometrial carcinoma , a retrospective study was done. The study was carried out on 30 patients with hisopathologically confirmed primary endometrial adenocarcinoma ,samples were collected from each patients , as well as twenty (20) endometrial tissues from control individuals with no cancer. Chromogen In situ hybridization (CISH) was used to detect HPV DNA genotype 16 /18 in endometrial tissues. Results: HPV 16/18 was detected in 19/30 (63.3%) tumor sample while negative cases were 11/30 (36.7%) of tumor sample and HPV 16/18 was detected in 5/20(25.0%) of endometrial control group while negative in 15/20 (75.0%) cases of endometrial control group. Conclusion: Our results revealed that high risk of HPV(16 / 18 ) being the most frequent type in Iraqi women patients with endometrial adenocarcinoma. Association between HPV infection and endometrial adenocarcinoma was observed and this research considered the first study which evaluated score ,intensity and pattern of replication system of HPV by using CISH technique which reflected role of HPV in endometrial carcinogensis.
ESKİ TÜRKÇE GUR-/GUZ- EKİ VE ḲISASÜ’L ENBİYĀ’DAKİ KULLANIMLARI ÜZERİNE
Authors: AYTEK Zabit
Published: June 2023

Bu çalışmada gUr-/gUz- ettirgenlik eki ile kurulan fiillerin Harezm Türkçesi ile yazılmış olan Ḳısasü’l Enbiyâ’daki durumu, kullanım sıklıkları, ekler arasındaki ses değişimleri ve denklikler incelenmiştir. Bu fiillerin Türk dilinin tarihi dönemlerindeki kullanım şekilleri, morfolojik ve semantik farklılıkları tespit edilmiş, diğer Türk lehçelerindeki biçimleri incelenerek ekleşme süreci tespit edilmeye çalışılmıştır. Bugün canlı bir ek olmayan gUr-/gUz-’un kullanımdan düşme sebepleri, üzerindeki Oğuzca etkisi, Altay Dilleri Teorisi’nin en temel seslik ölçütü olan r/z denkleşmesinin ek üzerindeki tesiri irdelenmiştir.
A study on the relationship between academic stress and emotional intelligence among undergraduate college students
Authors: Manoj Kumar Sethi
Published: June 2023

This paper examines the relationship between Emotional Intelligence and Academic Stress among undergraduate college students. 300 undergraduate students between the age group of 18-24 (150 boys and 150 girls) from the colleges of Balasore locality were selected randomly for the purpose. To evaluate Emotional Intelligence and Academic Stress, Shutte’s Emotional Intelligence Test (SSREIT), and Students’ Academic Stress Scale (SASS) of B. Rao (2008) was used respectively. For the analysis of obtained data, Pearson correlation and t-tests were employed. The result indicates that there is no significant relationship between emotional intelligence and academic stress. Similarly, the result of t-test shows that there is no statistically significant difference in emotional intelligence with respect to gender. Further, there were no statistically significant differences in academic stress with respect to gender. This study provides insight into emotional intelligence, academic stress, and gender differences for future reference.
Geolocalization of apiaries in areas at risk of natural disasters using Geographic Information Systems in Villa Clara, Cuba
Authors: Alexander Castro Aguilar  , Leonel Lazo Pérez  , Paul Robert Vogt  , David del Valle Laveaga  , Niurka Soto Jiménez  , Ania V. Morales Suárez  , Rigoberto Fimia Duarte
Published: June 2023

The honey bee depends on environmental conditions for its optimal development, its food base must be in healthy ecosystems and in equilibrium with diverse and abundant blooms, as well as abundant water. Cuba is exposed to different natural hazards and is affected every year by extreme meteorological phenomena. The objective of the study was to georeferenced apiaries in areas at risk to natural disasters in order to establish beekeeping reorganization and mitigation measures based on Geographic Information Systems (GIS). The work was carried out in Villa Clara province, Cuba. 100% of the apiaries and beehives were identified and an informative platform was created to locate them with the agroecosystem and their environment. The program Quantum GIS (QGIS, 2013) version 3.2.1 was used, a commercial and free GIS package for the basics of geospatial research, which made it possible to create an interactive platform of thematic layers for the evaluation and geographic analysis in relation to the apiaries and their environmental surroundings. The design of the information platform with thematic layers based on GIS facilitated the visualization of areas densely populated by beehives with bee colonies, the integral analysis of beekeeping agroecosystems, the identification and georeferencing of apiaries in areas at risk from natural disasters, and made it possible to establish measures for beekeeping reorganization and mitigation of meteorological events, such as flooding due to heavy rains, sea penetration, strong winds, and forest fires.
Artificial intelligence: Its impact on employability
Authors: Gomes Rickardo  , Santos Meiriele
Published: June 2023

Artificial Intelligence (AI) has had a significant impact on employment worldwide. While AI has the potential to automate repetitive tasks and improve efficiency and accuracy in many areas, it is also true that many jobs can be replaced by intelligent machines and algorithms. This can lead to job losses in some areas but can also create new employment opportunities in technology and AI-related sectors, such as software development and data engineering. A qualitative approach developed through bibliographic research was adopted in this study. The overall objective of this study is to examine the impacts of artificial intelligence on employment. The study demonstrated the relationship of the Compensation Theory with the labor market, where it is possible to identify a movement of worker adaptation to new technologies, as, once again in history, revolution demands an evolution in the way of working and in the skills of each individual. These skills are necessary to maintain employability and professional relevance in an increasingly competitive environment. In addition, the study highlights that the topic requires discussions around the regulation of the limits of new technologies in the corporate environment and beyond.
Pengelolaan Manajemen Risiko Supply Chain Konfeksi Menggunakan Metode HOR dan CBA
Authors: Sa'diyah Halimatus , Lukmandono Lukmandono
Published: June 2023

Dhiya’ Modiste Bojonegoro adalah konfeksi yang memproduksi berbagai jenis pakaian jadi. Dhiya’ Modiste belum memiliki manajemen risiko yang terstruktur untuk mengidentifikasi dan memitigasi risiko, terutama dalam fungsi supply chain. Oleh karena itu, perlu dilakukan penelitian yang bertujuan untuk mengidentifikasi risiko yang mungkin terjadi dalam aktivitas supply chain Dhiya’ Modiste Bojonegoro, menentukan penyebab risiko yang harus diprioritaskan untuk dimitigasi dan menentukan preventive action yang harus diprioritaskan untuk mengatasi penyebab risiko. Metode yang digunakan dalam penelitian ini yaitu House of Risk (HOR) dan Cost Benefit Analysis (CBA). HOR digunakan untuk mengidentifikasi risk event, risk agent dan merancang preventive action. Sedangkan CBA digunakan untuk membandingkan manfaat serta biaya yang dikeluarkan dalam preventive action supply chain, serta kelayakan dari usulan preventive action terpilih. Risk event yang teridentifikasi sebanyak 42 dan risk agent sebanyak 63. Risk agent yang akan dimitigasi berdasarkan nilai ARP sebanyak empat risk agent yaitu kurangnya mitra pemasok (A16), human error (A20), penyelesaian produksi tidak sesuai target waktu (A35), dan karyawan baru kurang berpengalaman (A4). Preventive action yang terpilih dan layak digunakan untuk mencegah risk agent adalah membuat pembagian job description dan wewenang kepada pekerja (PA4) dan mengadakan trining kepada pekerja (PA2).
Analisis Strategi Pemasaran Bio-Oil Di Kabupaten Sumenep
Authors: Faisal Rony Azmi , Pramudita Yoga Dwitya , Mu’alim Mu’alim , Purwoko Sugeng
Published: June 2023

Meningkatnya pertumbuhan populasi sangat berpengaruh besar terhadap aspek permintaan suatu produk dan menyebakan tekanan secara eksponensial dari sumber daya alam yang digunakan. kisaran konsumsi minyak di Indonesia yaitu berada pada 1.398.496 (barel/day.th) sampai 1.611.599 (barel/day.th), dimana Indonesia termasuk kedalam 10 besar negara dengan penggunaan terbanyak. menciptakan produk alternative yang memiliki kualitas baik , mendaur ulang limbah sebagai bahan baku, atau peningkatan teknologi yang mengurangi jumlah input,serta startegi pemasaran yang tepat dalam pengenalan produk baru atau produk inovatif. Salah satu energi alternatif yaitu bio-oil. Pemasaran bio-oil masih terbatas dan sangat kurang khususnya di kabupaten sumenep. Hal ini banyaknya masyarakat yang belum mengetahui bio-oil dan juga belum memahami pentingnya energi terbarukan sebagai perngganti energi dari bahan bakar fosil. Pada penelitian ini strategi pemasaran bio-oil dilakukan dengan menggunakan analisis SWOT (Strengths Weakness Opportunities Threats), strategi yang tepat digunakan adalah agresif (growth oriented strategy) dimana mengembangkan kekuatan dari faktor internal(s-w/2=0,24; o-t/2=0,39) dan peluang dari faktor eksternal serta penggunaan matriks QSPM, penetrasi pasar (Tas=6,84) menjadi pilihan utama untuk memaksimalkan strategi yang diterapkan
Efektivitas Pengajaran Guru Pendidikan Jasmani Sekolah Dasar
Authors: Zulfikar Muhammad
Published: June 2023

Evaluasi diri terkait efektivitas pengajaran guru pendidikan jasmani penting mengingat tujuan pendidikan jasmani yang sangat luas dan dapat mempengaruhi pengajaran. Namun penelitian-penelitian yang mengungkap evaluasi diri guru pendidikan jasmani terkait efektivitas pengajaran di sekolah masih sangat sedikit. Penelitian ini bertujuan menganalisis efektivitas pengajaran guru melalui evaluasi diri. Penelitian ini merupakan penelitian survey cross-sectional. Subjek penelitian ini adalah 102 guru pendidikan jasmani sekolah dasar di provinsi Sulawesi selatan yang terlibat secara sukarela dalam penelitian ini. Instrumen yang digunakan dalam penelitian ini adalah Self-Evaluation of Teacher Effectiveness Questionnaire in Physical Education (SETEQ-PE) yang merupakan kuesioner untuk mengukur efektivitas guru dalam pengajaran pendidikan jasmani disekolah. Hasil penelitian menunjukkan bahwa secara keseluruhan skor rata-rata efektivitas pengajaran guru pendidikan jasmani berada pada kategori tinggi (140). Dari hasil analisis berdasarkan gender, diperoleh skor rata-rata guru laki-laki berada pada kategori tinggi (139,5) dan guru perempuan juga berada pada kategori sangat tinggi (142). Tidak terdapat perbedaan skor yang signifikan dari kedua gender dengan nilai signifikansi 0,731.
Perancangan Mesin Pemutar Gerabah Dengan Kekuatan Tumpuan Maksimal 10 kg
Authors: Anderson Sir , Rosa Yazmendra , Amri Khairul , Maimuzar Maimuzar , Hendra Hendra , Ridawansyah Aqli
Published: June 2023

Pottery is an art craft made from clay which besides having a high use value also has a pretty good aesthetic value. Pottery craft business has existed in Indonesia since ancient times until now. This business has a deficiency in the production machine part, where the production machine still uses human power as the main driving force during the rotation during the pottery making process. Therefore, a modification of a better pottery turning machine is needed to support the pottery craft business. The design of this pottery turning machine uses a working drawing design of a pottery turning machine product with a rotating speed that can be adjusted according to work requirements via a speed control pedal. The pottery turning machine has a strong construction with machine specifications of length 760 x width 400 x height 700 mm, with the addition of 2 pulleys with a first pulley diameter of 2.5 inches, and a second pulley diameter of 12 inches with a connecting belt using type A-57. And by using umbrella gears with a ratio of z1 = 25 and z2 = 50 with a maximum pedestal capacity of 10 kg.
Optimasi Akurasi Klasifikasi Pada Prediksi Smokte Detection dengan Menggunakan Algoritma Adaboost
Authors: Nur Rais Amin , Warjiyono Warjiyono
Published: June 2023

The problem of fire is a threat to nature and the environment. To deal with fire incidents, a smoke detector was created and developed in combination with an IoT device so that incident data can be recorded properly where the recorded data will be used as a reference for increasing the accuracy of early detection. Increasing the accuracy of smoke detectors so that they can be combined with artificial intelligence technology. This research proposes prediction optimization using the adaboost algorithm combined with the naïve Bayes classification algorithm with a measurement matrix based on accuracy, recall, and precision. The results showed that using the adaboost algorithm could increase the resulting accuracy value with a value of 0.987. If you look at the evaluation from the precision side, it also shows that the use of the adaboost algorithm can increase the precision value with a value of 0.971. But the recall evaluation showed that without boost it got a better score with a value of 0.995
Penerapan Feature Selection Pada Algoritma Decision Tree Untuk Menentukan Pola Rekomendasi Dini Konseling
Authors: Somantri Oman , Nugroho Wildani Eko , Supriyono Abdul Rohman
Published: June 2023

Early detection in providing recommendations for student counseling is very important, therefore you can assess the student's potential, beliefs, and attitude as early as possible. The problem that arises in this case is how to detect a student early so that he or she needs counseling assistance or not so that it can be identified early to minimize the risk of further psychological conditions. This article proposes a data mining model using a decision tree to classify counseling recommendations for students. In addition, to improve the resulting accuracy performance, a feature selection method is proposed using forward selection and genetic algorithms. The stages of the research were carried out by pre-processing the data, implementing algorithms, validating data, and optimizing the model. The experimental results show that the best level of accuracy using the decision tree model is 95.64%. It increases to 96.91% after optimization using the genetic algorithm.
Penerapan Algoritma K-Means dan Decision Tree Dalam Analisis Prestasi Siswa Sekolah Menengah Kejuruan
Authors: Abdul Majid Muhammad Bari , Cani Yusup Mad , Enri Ultach
Published: June 2023

This study aims to determine how much influence parents' income and the distance from a student's home to school have on student achievement at SMK Tarbiyatul Ulum. Because if you know the factors that influence student achievement, steps or actions can be taken to improve student achievement. The method used in this study includes the use of clustering using K-Means and then classifying it using the Decision Tree method with a total of 157 datasets used as research material. After conducting the classification modeling using the decision tree algorithm, it was found that parents' income did not affect student achievement, but the distance from home to school did affect student achievement. Then at the evaluation stage, the decision tree algorithm is not suitable for use in predicting student achievement, because the accuracy and AUC values of this algorithm are 68% and 0.561, where these values fall into the failure category.
Sistem Pendukung Keputusan Seleksi Tenaga Fasilitator Lapangan BSPS Menggunakan Metode Multi Factor Evaluation Process
Authors: Idris Nur Oktavin , Pratama A. Mulawati Mas , Badaruddin Muliati
Published: June 2023

Field facilitator workers shall guide the Self-Help Housing Stimulant Assistance Program (BSPS) recipients intensively, either in technical matters or the fund use realization process during construction terms. Guidance is given from planning, implementing a construction, and forming an assistance recipient community group that can construct decent housing independently. Accordingly, field facilitator workers are imperative to guide the BSPS recipient community. Public Works and Spatial Planning Office in Gorontalo is still selecting field facilitator workers manually, bringing on assessment errors in the selection process, e.g., selecting field facilitator workers that do not fulfill the requirement. Additionally, the sheer number of applicants overwhelms staff as they have to face off piling files of applicants. It brings about a longer selection process. As such, a systematic selection process based on the determined criteria is important. Later, it can act as a reference. It is called a decision-supporting system. Our decision-supporting system aims to help make decisions to select field facilitator workers guiding the BSPS recipient community using the Multi-Factor Evaluation Process (MFEP) method. The results point out Bambang achieved the highest final score of 87.675. Hence, MFEP in the supporting system is a recommended method to make decisions to select field facilitator workers guiding the BSPS recipient community in building decent housing.
Estimasi Data Insight Social Media Ads Menggunakan Neural Network, Linear Regression dan Deep Learning
Authors: Laila Zurni , Cahyono Nuri
Published: June 2023

PT IlmuKomputerCom Braindevs is a professional training company that sells products in the form of training services (courses). In service companies such as PT IlmuKomputerCom Braindevs Sistema, holding courses with high demand is the key to increasing company profits. The marketing division is a very important division in the context of holding a course/training. To manage the target participants needed in organizing training. In addition, PT IlmuKomputerCom Braindevs also needs to estimate advertising costs and ad duration in the training promotions that will be held. To analyze the marketing division using data mining techniques and the Cross-industry standard process for data mining (CRISP-DM) method to obtain the desired estimate. So to get the final result of the participant's estimated value, ad duration and ad cost, an algorithm that has the most accurate accuracy is needed according to the reference from the results of the comparison of algorithms by looking at the value of RMSE (Root Mean Square Error). The closer the resulting value is to 0, the better the estimated accuracy of the RMSE (Root Mean Square Error) estimate will be.
Klasifikasi Sentimen Tragedi Kanjuruhan Pada Twitter Menggunakan Algoritma Naïve Bayes
Authors: Thalib Iqbal Salim , Gusti Siska Kurnia , Yanto Febi , Affandes Muhammad
Published: June 2023

The Kanjuruhan Malang incident occurred on October 1 and resulted in 132 deaths, 96 serious injuries and 484 minor injuries. The cause of the riot occurred due to provocation between Arema Malang supporters and Persebaya Surabaya supporters who mentioned harsh words and other provocative actions that caused anger on both sides. Sentiment analysis of the Kanjuruhan tragedy using the Naive Bayes method was conducted through tweets taken through Twitter to understand the public's perception of the incident. The Naïve Bayes algorithm is performed for the sentiment classification of tweet data which is applied by processing the tweet text and classifying it into positive, negative, and neutral. In this study using data as much as 4843 data and carried out with tweet data that has been crawled resulting in 2,042 data. This research aims to classify sentiment and determine the level of accuracy in the Multinomial Naïve Bayes algorithm in the Kanjuruhan tragedy using a dataset in the form of tweets from twitter social media. The processed tweet data is divided into two types, namely 90% training data and 10% test data.  The results of this classification get a Naïve Bayes accuracy of 75% with a precission of 73%, recall of 75%, and f1-score value of 74%. The results of the tweet data used in this study can be concluded that the Naïve Bayes algorithm has a fairly good accuracy value.
Data Mining Untuk Menerapkan Algoritma Hash Based Pada Penetapan Pola Tata Letak Penjualan Bakery and Cake
Authors: Abdullah Mohammad Aldinugroho , Aldisa Rima Tamara
Published: June 2023

Bakery and cake business is one of the businesses engaged in the culinary field. bakery and cake business has always been the center of attention for entrepreneurs because it will always have consumers or customers. Usually the bakery and cake business will be in demand when there are events such as birthdays, souvenirs and other events. Bakery and cake is a business that sells various cake or cake products. In determining the layout of each item can affect the efficiency of sales. Because consumers can easily find the items they need. In determining the layout of each item can be used data mining. Data mining is data mining which will eventually be used in digging up various information and producing information, data and knowledge by using pre-existing information. In this study the algorithm used is a hash based algorithm. Hash based algorithm is an algorithm that uses filtering techniques to produce a combination pattern in an itemset. Based on the research results, it was found that the main priority items were G = peanut butter, H = white bread L = srikaya jam with a support value of 25% and 60% confidence. So that peanut butter, srikaya jam and plain bread should coexist in order to increase sales efficiency at bakeries and cake.
TECHNIQUE AND TOOLS FOR INVESTIGATION OF CONDUCTIVE INTERFERENCE FROM ELECTRICITY CONVERTERS UNDER OPERATING CONDITIONS
Authors:   Kazan National Research Technical University named after A.N. Tupolev-KAI,  10 Karl Marx Str., Kazan, 420111, Russia, Gizatullin Z.M. , Gizatullin R.M. ,   Kazan National Research Technical University named after A.N. Tupolev-KAI,  10 Karl Marx Str., Kazan, 420111, Russia, Mubarakov R.R. ,   Kazan National Research Technical University named after A.N. Tupolev-KAI,  10 Karl Marx Str., Kazan, 420111, Russia
Published: June 2023

Electricity converters are widely used as part of technical means. They operate at high frequencies and have improved weight and dimensions. This exacerbates the problem of intrasystem electromagnetic compatibility of technical means. In this case, often, the problem of electromagnetic compatibility is manifested only in conditions of complete installation and operation. Therefore, the purpose of this work is to develop a methodology and tools for the study of conducted interference from power converters in operating conditions. A capacitive sensor has been created to measure conductive interference in the housing of the power converter and in the conductive elements of the design of technical facilities. Examples of the study of conducted interference from a pulsed power supply in the time and frequency domains are given. A circuit model for calculating the real parameters of conducted interference is proposed. An example of calculation is given. The noise amplitude reaches several tenths of a volt. A significant part of the interference energy is in the range up to 10 MHz. The dependences of the decrease in the amplitude of conducted interference on the distance to the source are presented. Interference without significant attenuation can propagate up to several meters through conductive structural elements. In this case, with increasing distance, voltage fluctuations at the leading and trailing edges of the pulses increase. The methodology and tools can be used to study possible propagation paths and parameters of conducted interference from different sources in the area of their operation. They can also be used to evaluate the effectiveness of interference mitigation measures.
DESIGNING A WEB-BASED ELEMENTARY SCHOOL ATTENDANCE SYSTEM USING THE LARAVEL FRAMEWORK
Authors: Najaf Abdul Rezha Efrat , Alexander Jeremy David , Tarmidzi Khoirul , Kurnia Fajar
Published: June 2023

The era of globalization has produced transformational innovations and has the potential to drive innovation, productivity, and digital transformation. Digital transformation is an important issue and is a habit that must be applied in all industrial sectors. The implementation of digital transformation will provide competencies and skills that can adapt to various changes, especially those related to digital transformation. One sector that must immediately carry out digital transformation is the education sector. For this reason, the education sector absolutely requires human resource development as a way to improve abilities and skills. Based on literature studies, it has been obtained that the steps of the Waterfall method. The results obtained from the research are software development using the Waterfall method and the Laravel framework according to predetermined stages. At this stage, several components that are needed in making the system and restrictions in making the system will be explained, including the following: Software Requirements, Activity Diagram, and System Results. This attendance website is useful for teachers to be able to take attendance of their students online, this attendance website can recap attendance data automatically in PDF form which of course can facilitate the work of teachers, and with this attendance website, students and parents can monitor attendance data managed by teachers.
The Effectiveness Of Use Of E-Learning In Entrepreneurship Courses In Private Vocational School, Pematangsiantar City Preparation
Authors: Ramadhan Mhd
Published: June 2023

Entrepreneurship learning is also an alternative for students to provide their own attitude and preparation so that they can produce their own jobs. Based on the study of E-learning and problems in the entrepreneurship subject of the Preparatory Private Vocational School, this study aims to determine the effectiveness of the use of E-learning in the entrepreneurship subject of the Preparatory Private Vocational School to improve the learning outcomes of SMK students. This research is expected to be a reference source for teachers and education practitioners to use E-learning media to improve student learning outcomes. The results of this study where XA 0.830, XB 0.865, XC 0.803, and XD 0.919. The results show that the research questionnaire instrument is relevant and the instrument items are declared valid. Analysis of reliability test data is 0.875, which means that greater than 0.70 is said to be reliable (0.875>0.70). It is known that Asymp Sig (2-Tailed) on Shapiro-Wilk XA 0.001, XB 0.017, XC 0.014, and XD 0.003. so that it can be stated that there are two items that are normally distributed, namely XB 0.017 > 0.05, XC 0.014 > 0.05 and there are two items that are not normally distributed, namely XA 0.001 < 0.05, XD 0.003 < 0.05. The e-Learning platform used in this study is the Model Platform. e-learning utilizes distance learning, computer technology and internet networks, where this learning system uses information and communication technology so that students no longer need to be in the classroom to listen.
The Influence of Entrepreneurial Characteristics On The Success of The Service Business At Elfa Music School Bandung
Authors: Sandya Deasy
Published: June 2023

The lack of jobs in Indonesia at this time requires every individual to have the ability to be an entrepreneur in order to survive. One of the entrepreneurial endeavors that are widely practiced today is the creative industry. At this time, the creative industry is very necessary. Moreover, the creative industry is an industry with renewable sources because it focuses on creation. In contrast to industries in the mining and oil and gas sectors which will increasingly run out. The business that is being pioneered now, namely the music course/school business, which is one form of business engaged in the service sector and is expected to become the driving force of the Indonesian economy. To overcome the problems of lack of management skills in business management, limited capital, marketing networks, human resources, and technology/techniques used and realize the success of a music course/school business, of course, real efforts are needed from the entrepreneur. The type of research used is descriptive and verification with descriptive survey and explanatory survey research methods. Data were obtained through questionnaires, interviews, and observations in the field. The results of data collection with primary data sources obtained a sample size of 46 respondents. The analysis method used is path analysis. The results showed that the effect of entrepreneurial characteristics on the success of the Elfa Music School Antapani Bandung service business was 94.8%. The greatest influence is on the leadership-oriented sub-variable, while the smallest influence is on the future-oriented sub-variable.
Chemo-enzymatic synthesis of chiral precursor molecules with chiral ring hydroxyenone and acetoxyenone structures
Authors: BECEREKLİ Hatice , SOPACI Şaziye Betül
Published: June 2023

A biocatalytic transformation has the potential to perform organic reactions that are quite challenging to achieve with synthetic organic chemistry. They also catalyze these reactions with a chemo and enantio selective manner. The discovery and development of new chemoenzymatic methods for the synthesis of these chiral structures is essential to the production of a wide range of bioactive compounds. In this study, two important pharmaceutical precursors were synthesized chemoenzymatically and subjected to biocatalytic conversions with different dehydrogenases. One of these compound is an α-acetoxy enone structure 4-methoxy-2-oxacyclohex-3-enyl acetate and the other is an α-hydroxy ketone 6-hydroxy-3-methoxycycyclohex-2-enone. To obtain these pharmaceutical precursors, 3-methoxy-cyclohex-2-enone was prepared using 1,3-diketone as a starting material. After obtaining this material, α-acetoxy enone was synthesized by chemical acetylation and α-hydroxy ketone prepared by enzymatic deacetylation. The structure of these products was elucidated by NMR analysis. In addition, biocatalytic reduction reactions involving the enzymes galactitol dehydrogenase (GatDH), shikimate dehydrogenase (SDH) and diaphorase were carried out with these products.
Dynamics on Constitutional Court Decision towards Indonesia Citizenship Arrangement
Authors: Hermanto Bagus
Published: June 2023

The 1945 Constitution amendment led into Indonesia state order transition that related also towards state fundamental aspects, including citizenship issue. Discourse has been raises on material and formal context on citizenship arrangement, and develops consideration according to Constitutional Court consent into several Constitutional Court Decisions. This article intention related on dynamics and problematic over citizenship arrangement after Indonesi reform, and Constitutional Court Decision consideration on citizenship issues to evaluate needs to reformulate citizenship arrangement. This article was arranged based on legal research with thesis on arrangement dynamics and Constitutional Court Decision relevance on citizenship supported with statutory laws, conceptual, legal facts, and legal cases approaches. The results reflected citizenship arrangement dynamics related material, formal, legal needs, era and human rights development comprehensively. The Constitutional Court Decision considers Indonesia citizenship into nationalities, maximum protection, full constitutional rights, and comitment to defending single citizenship stelsel into current statutory laws.
Outdoor Tourism in Pandemic: Community Health and Welfare Solutions
Authors: Dewi Euis Puspita , Effendi Maya Syafriana , Thantawi Ahmad Muhammad , Sujatini Siti , Henni Henni
Published: June 2023

Outdoor tourism is becoming a trend and is increasingly in demand during the pandemic. This tourism is considered the safest and most comfortable choice after two years of the community being limited in all their activities. This article aims to observe what forms of outdoor tourism are and how these tours are a solution to maintaining health and supporting community welfare. Through a qualitative approach with a case study method, it can be found forms and ways in which outdoor tourism in Sentul, Bogor can provide solutions for the health and well-being of the community. The interview method with the Sentul Community Local Guide manager was also carried out to extract data on all outdoor tourism activities in Sentul. The result of this research is a shift in the tendency of public interest in tourism from the form of mass tourism to tourism that is private or small groups. Outdoor tourism that uses the concept of Community Based Development (CBT) is a solution to maintaining health and improving community welfare during a pandemic. Outdoor tour packages with various choices, ranging from nature-based tours to sports, therapy, and adventures, are offered to enhance physical and mental health after the pandemic. Local communities' involvement can increase the economy's level while creating sustainable tourism. Smart Tourism is a solution going forward to integrate all outdoor tourism facilities into One Stop Sentul Tourism.
Fashionable dalam Perspektif Hadis
Authors: MUZAYYIN
Published: June 2023

Fashionable dalam perspektif hadis dapat diartikan sebagai gaya berpakaian yang sesuai dengan tren dan mode saat ini, namun tetap memperhatikan prinsip-prinsip agama Islam yang terkandung dalam hadis. Dalam konteks ini, gaya berpakaian fashionable tidak boleh melanggar aturan-aturan Islam yang telah ditetapkan.
Enhancing Ranging Accuracy through Multi-spectral LWIR Analysis in Passive Ranging Systems
Authors: Nathan Lea
Published: June 2023

Enhancing Ranging Accuracy through Multi-spectral LWIRAnalysis in Passive Ranging Systems
Procedure for Granting Pawn Credit at PT. Pegadaian (Persero) Branch Terandam Padang
Authors: Sepriyenti Yuda , Marlius Doni
Published: June 2023

The purpose of this study was to find out how to provide a procedure for granting mortgage loans to PT. Pegadaian (persero) Cabang Terandam. Data collected using qualitative methods, namely interviews, documentation and observation. The results of this research conclude that the procedure for granting credit is carried out by PT. Pegadaian (persero) Cabang Terandam starts from the procedure for submitting credit applications, the customer will submit the item to be pawned, the appraiser will estimate the collateral that has been submitted by the customer, the goods that have been appraised will be carried out to add up the funds released by the appraiser. The procedure for granting pawn loans starts when the customer comes to the pawn shop, fills in the credit form, then submits the collateral. After the collateral has been assessed, a pawn agreement letter will be issued. and then sign the pledge slip.
Dimensional inflation of spacetime into a $4D$ mirrored universe
Authors: Tan Wanpeng
Published: June 2023

Mirror symmetry, understood as local orientation symmetry, has been conjectured to allow two sectors of particles in our $4D$ universe. This idea is further developed by considering dimensional transitions of spacetime during the inflating early universe. Based on mathematical results from string theory, supersymmetric mirror models are constructed for spacetime of different dimensions to understand the early universe and black hole physics. Under $4D$, dark matter is just ``mirror matter'' while dark energy originates in the nearly-canceled residual out of two gauge vacuum energies of the two sectors. The new framework is particularly intriguing as laboratory experiments are ready to test its unique prediction of neutral particle oscillations. This is a short version of https://osf.io/37kb8 written for the Gravity Research Foundation 2023 Awards for Essays on Gravitation.
Pertanian Digital: Menganalisis Potensi Website untuk Pengembangan Pertanian
Authors: Susanto Erwin Dwi
Published: June 2023

Pertanian digital telah membuka peluang baru bagi pengembangan pertanian melalui analisis website. Dengan memanfaatkan potensi website, petani dapat mengakses informasi, meningkatkan efisiensi, mengembangkan pasar, dan melakukan pemantauan serta evaluasi kinerja dengan lebih baik. Penting bagi pemerintah, industri, dan petani untuk bekerja sama dalam memanfaatkan teknologi ini secara optimal guna mencapai pertanian yang lebih produktif, berkelanjutan, dan inovatif di masa depan.
PENGARUH HARGA PRODUK, PROMOSI, DAN CITRA MEREK PRODUK TERHADAP KEPUTUSAN KONSUMEN DALAM PEMBELIAN PRODUK KARTU PAKET INTERNET PADA PT. INDOSAT TBK (INDOSAT OOREDOO PEKANBARU) DI RIAU
Authors: lestari lenny
Published: June 2023

Artikel ini membahas dampak harga produk, promosi, dan citra merek terhadap keputusan pembelian konsumen untuk kartu paket internet di PT. Indosat Tbk (Indosat Ooredoo Pekanbaru) di Riau. Studi ini menggunakan sampel 65 responden dan menggunakan teknik seperti wawancara dan kuesioner. Data dianalisis menggunakan analisis regresi berganda dengan SPSS versi 29.0.1.0. Hasilnya menunjukkan bahwa promosi dan citra merek memiliki dampak positif dan signifikan pada keputusan pembelian, sedangkan harga tidak memiliki dampak signifikan. Secara bersama-sama, faktor-faktor ini menjelaskan 99,4% variasi dalam keputusan pembelian. Studi ini menekankan pentingnya faktor-faktor ini dalam memengaruhi perilaku konsumen dan akhirnya mendorong penjualan untuk perusahaan.
Implementasi Asas Dekosentrasi Dalam Penyelenggaraan Pemerintahan
Authors: muhammad erna
Published: June 2023

Ada sebuah asumsi bahwa negara dengan bentuk kesatuan lebih cenderung menerapkan dekonsentrasi atau desentralisasi administratif sebagai instrumen dalam mengelola hubungan pemerintah pusat dan daerah. Meskipun demikian, pengalaman internasional menunjukkan bahwa derajat desentralisasi di berbagai negara sangat beragam. Article ini menawarkan tiga model alternatif dekonsentrasi untuk negara kesatuan, serta memberikan catatan - catatan yang dapat dipertimbangkan dalam merumuskan kembali kebijakan desentralisasi di Indonesia.
APAKAH BERMAIN GAME ONLINE DAPAT MEMPENGARUHI KEMAMPUAN BELAJAR SISWA/I DI SMPN. 3 BATAM
Authors: Azimi Syahidah
Published: June 2023

Game online sendiri merupakan wadah bermain yang sangat digemari remaja, dimana game online sendiri mempunyai beberapa daya tarik yang sangat kuat yang dibuktikan dengan banyaknya siswa/i yang sering memakai alasan untuk mengerjakan tugas melalui handphone dan menghabiskan waktu di depan komputer daripada buku, sehingga menyebabkan aktivitas sekolahnya terganggu. Tujuan dari penelitian ini adalah menjelaskan dan mendiskripsikan apakah bermain game online dapat mempengaruhi kemampuan belajar siswa/i di SMPN 3 Batam. Penelitian ini dilakukan dengan menggunakan metode kuantitatif dengan pemilihan orang- orang yang bersekolah di SMPN 3 Batam. Dari hasil penelitian yang ditemukan faktor-faktor penyebab game online lebih disukai dan lebih menarik daripada pelajaran disekolah, pengaruhnya bagi kemampuan belajar siswa/i.
यह भारतीय हिंदी प्राध्यापक परिषद क्या बला है?
Authors: Ranjan Pramod
Published: June 2023

फासिस्ट शक्तियों से असहमत अधिकांश भारतीय प्रोफेसर भय से अधिक लोभ के कारण चुप हैं और चुपचाप निजाम बदलने का इंतजार कर रहे हैं। लेकिन उनकी यह चुप्पी उस भय से कई गुणा अधिक खौफनाक साबित हो सकती है, जिसे वे अभी झेल रहे हैं। एक दिन ऐसा आएगा, जब प्रलोभन की सारी कवायदें बंद कर दी जाएंगी और सभी ओर भय ही भय का साया होगा।
Volcanic lightning reveals umbrella cloud dynamics of the January 2022 Hunga Tonga-Hunga Ha’apai eruption
Authors: Jarvis Paul Antony , Caldwell Grant , Noble Chris , Ogawa Yasuo , Vagasky Chris
Published: June 2023

The 15 January 2022 eruption of Hunga Tonga-Hunga Ha’apai (HTHH) significantly impacted the Kingdom of Tonga as well as the wider Pacific region. The eruption column attained a maximum height of 58 km whilst the umbrella cloud reached a diameter approaching 600 km within about 3 hours. The intensity of volcanic lightning generated during the eruption was also unprecedented, with the Vaisala Global Lightning Database (GLD360) recording over 3 × 10^5 strikes over a two-hour period. We have combined Himawari-8 satellite imagery with the spatiotemporal distribution of lightning strikes to constrain the dynamics of umbrella spreading. Lightning was initially concentrated directly above HTHH, with an areal extent that grew with the observed eruption cloud. However, about 20 minutes after the eruption onset, radial structure appeared in the lightning spatial distribution, with strikes clustered both directly above HTHH and in an annulus of radius ~ 50 km. Comparison with satellite imagery shows that this annulus coincided with the umbrella cloud front. The lightning annulus and umbrella front grew synchronously to a radius of ~ 150 km before the umbrella cloud growth rate decreased whilst the annulus itself contracted to a smaller radius of about 50 km again. We interpret that the lightning annulus resulted from an enhanced rate of particle collisions and subsequent triboelectrification due to enhanced vorticity in the umbrella cloud head. Our results demonstrate that volcanic lightning observations can provide insights into the internal dynamics of umbrella clouds and should motivate more quantitative models of umbrella spreading.