bluuebunny/crossref_metadata_2025 huggingface dataset:
Parental Control over School Nutrition: Practical Implementation in the Moscow Region
Authors: Mikailova OM
Published: March 2022

Introduction: In the light of current challenges, monitoring of school feeding and its parental control should be considered as effective forms of prompt detection and correction of preventable diet-related health risk factors in schoolchildren.
Objective: Methodological elaboration of the regional experience in executing parental control over school catering.
Materials and methods: Results of inspections and information about parental control activities were analyzed, the latter including organoleptic evaluation of dishes, filling in a checklist on the quality of nutrition and observed conditions of personal hygiene and eating, a random survey of children on their taste preferences and satisfaction with the range and quality of school food.
Results: In January – May 2021, the Parental Control Project was implemented in 1,260 schools of the Moscow Region involving 49,072 parents of first to fourth graders and 41,364 parents of fifth to eleventh graders. Its analytics was regularly published on the official websites of local departments of education and in social media.
Conclusion: Parental control helps improve the quality of school nutrition, engage the parent community in promotion of a healthy lifestyle and healthy eating, an increase in the general level of hygienic literacy in issues of healthy nutrition, and the succession of home-cooked to school meals.
Optimization of the operation of the Penza water treatment facilities
Authors: Рафф П.А. , Флягин А.А.
Published: March 2022

С целью обеспечения населения питьевой водой высокого качества на водоочистных станциях г. Пензы проведены своевременные мероприятия по удалению запаха в условиях размножения планктона в источнике питьевого водоснабжения. Произведен подбор современных флокулянтов для процессов водоподготовки и обработки промывной воды фильтровальных сооружений. Достигнуто снижение затрат на реагентную обработку воды. Результаты производственных испытаний сорбционной очистки природной воды, проведенные в период интенсивного развития планктона, показали возможность снижения уровня запаха на 1 балл и целесообразность применения цеолита в начальный и активный период появления запаха в источнике питьевого водоснабжения.

With the purpose of providing for high quality drinking water at the Penza water treatment facilities, timely measures were taken to remove odor in the midst of plankton growth in the water source. Advanced flocculants were chosen for the processes of water and wash water treatment at the filtration facilities. Reducing the cost of chemical water treatment was achieved. The results of in-process testing of sorption purification of natural water carried out during the period of intensive plankton growth showed possible odor reduction by 1 point and feasible zeolite use during the initial and active periods of odor appearance in the water source.
HUBUNGAN PENGETAHUAN TENTANG CORONAVIRUS DISEASE 2019 DENGAN TINGKAT KEPATUHAN MELAKUKAN 3M (MEMAKAI MASKER, MENCUCI TANGAN, DAN MENJAGA JARAK) PADA MAYARAKAT DI PASAR BARU LANGOAN
Authors: Rau Nicita Aprilia , Renteng Septriani , Simak Valen Fridolin
Published: March 2022

Background: COVID-19 is part of a family of viruses that cause illnesses ranging from the flu to more severe illnesses such as MERS-CoV and SARS-CoV. The virus will spread even more if people don't implement 3M. One of the things that is needed to improve compliance related to 3M is to have good knowledge regarding COVID-19. Objective: This research aims to determine the relationship between knowledge about corona virus disease 2019 with the level of compliance with 3M (wearing masks, washing hands, and maintaining distance) in Pasar Baru Langoan. Methods: This research method is a quantitative research method and the sample in this study amounted to 92 respondents with a sampling technique is purposive sampling. The instrument used with the knowledge questionnaire about COVID-19 and  the Compliance questionnaire wearing masks, washing hands, and maintaining distance with the results of the validity and reability test results obtained r count > r table and Cronbach alpha value > 0,6 . Results: Based on the results of the study, it shows that there is a relationship between knowledge about corona virus disease 2019 with the level of compliance with 3M (wearing masks, washing hands, and maintaining distance) with p-value = 0.000. Conclusion: It can be concluded that knowledge about corona virus disease 2019 is related to the level of compliance with 3M (wearing masks, washing hands and maintaining distance) at Pasar Baru Langoan.Keywords: Knowledge; Compliance; COVID-19.
HUBUNGAN KEJADIAN BULLYING DENGAN KEMAMPUAN INTERAKSI SOSIAL PADA REMAJA DI KELURAHAN KLEAK LINGKUNGAN I KOTA MANADO
Authors: Siswojo Diane Natalia , Oroh Wenda Merrychrist , Pondaag Ferlan Ansye
Published: March 2022

Background: Social interaction is a social process that occurs in all human life, but the individual's social interaction capabilities including teenagers sometimes decreased due to the situation that can not be faced as never experienced bullying that can provide long-term impact on the victims of bullying.  Purpose: To find out the incidence Bullying Relationships With Social Interaction Capability in Kelurahan Kleak, Environment 1 Manado. Method This study used a cross sectional study design, using the chi square statistical test. Samples were taken technique is purposive sampling with a total of 78 adolescents. Results a total of 48 adolescents aged 15-18 years. Based on gender, the respondents were predominantly female teenagers. Chi square test analysis shows that Value = 0.201, which means that the two variables are not significantly related.. The In this study, it is known that adolescents who experience bullying in the high category can still have a level of social interaction ability in the good category. Conclusion: community of nursing services can assist in overcoming psychosocial behavior among adolescents to reduce or avoid the adverse effects of bullying incidents on adolescents social interaction skills.Keywords: Bullying Incident;Social Interaction Ability;Adolescent.
HUBUNGAN PERAN KEKUATAN KARAKTER DENGAN RESILIENSI PERAWAT DI RUMAH SAKIT GUNUNG MARIA TOMOHON
Authors: Paendong Marsel , Buanasari Andi , Mariana Dina
Published: March 2022

Background: Work Stress due to a high workload on Nurses is the impact of the low a nurse resilience behavior. The role of the character power from each nurse can be built and improved by a nurse resilience behavior, so that a nurse can be endured and able to face all the challenges or work stress that they are facing. Aim : this research aimed to know the correlation between the character strength and the nurse resilience at Gunung Maria Hospital of Tomohon. Method: This research used quantitative method with cross sectional approach, 154 respondents were invloved in this study through purposive sampling technique. The data were analyzed using the spearman rank correlations test. Results : There was a significant correlation between the role of character strength and the resilience of nurses at Gunung Maria Hospital (p=0,000) with coefficien tcorrelation = 0.297 which means the correlation between two variables was sufficient and has a positive direction, that means the higher the character strength role score. The higher the resilience score. Conclusion : There was a sufficient correlation between the role of character strength and the resilience of nurses at Gunung Maria Hospital. It is important for the nurses  to improve their role of character strength in building resilience.Keywords : Character Strengths; Nurses' Resilience; Clinical Nurses
ANALISIS HUBUNGAN BEBAN KERJA DENGAN TINGKAT KECEMASAN PERAWAT DI RSUD KABUPATEN B PADA MASA PANDEMI COVID-19
Authors: Indriati Fitri Nur , Usman Andi Mayasari
Published: March 2022

Background: Nurse workload is all activities or activities carried out by a nurse while on duty in a health service unit. Anxiety is a feeling of fear of something happening that is influenced by demands, competition, and disasters that occur in life so that it can have an impact on physical and psychological health. Aim:The purpose of this study was to analyze the relationship between workload and anxiety levels of nurses during the Covid-19 pandemic. Method: This type of research used a cross sectional method. The sample in this study consisted of 79 nurses with the criteria of nurses who handled Covid-19 patients. The sampling technique used was total sampling. The research instrument used a sheet questionnaire. The results: of this study using Chi-square, namely there is a relationship between workload and anxiety levels of nurses during the Covid-19 pandemic at Bekasi District Hospital with p value = 0.014 <0.05.Conclusion: this study concluded there was a relationship between Nurses’ workload and stress level during Pandemic Covid 19. Keywords: Anxiety Leve;, Covid-19 Pandemic; Workload.
FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN KEJADIAN HIPERTENSI USIA DEWASA PADA MASA PANDEMI COVID-19 DI KELURAHAN PABUARAN CIBINONG BOGOR
Authors: Marwah Sifa Fauzi , Saputri Milla Evelianti , Wowor Tommy Jemmy Fransiscus
Published: March 2022

Background: presence of the COVID-19 pandemic has an impact on all aspects, including development of hypertension. During COVID-19 pandemic, it certainly has an impact on people's psychology. It is very important to monitor these people because people with high blood pressure are in poor health and are at risk of dying if they become infected with COVID-19. Aim: of this study was to find out what factors were associated with incidence of hypertension in time pandemic Covid-19 in RW 12, Pabuaran Cibinong. The Method of this study used (Case Control). Sample size in this study was 78 people, consisting of 39 cases and 39 controls with a ratio between cases and controls of 1:1. The Results showed that there was a significant relationship between history of hypertension and incidence of hypertension adults with a p-value of 0.013, and stress factors with incidence of hypertension adults with a p-value of 0.027. Conclusion: This study concluded that there is a significant relationship between family history and factors stress with incidence of hypertension adults during COVID-19 pandemic in RW 12, Pabuaran Cibinong, Bogor. Therefore, it is recommended to the community, especially in people with hypertension to be able to control blood pressure and stress experienced.Keywords: Hypertension; COVID-19; Blood pressure
FAKTOR – FAKTOR YANG BERHUBUNGAN DENGAN TINGKAT KECEMASAN WARGA PADA MASA PANDEMI COVID-19 TAHUN 2021 DI KECAMATAN SUKMAJAYA KOTA DEPOK
Authors: Fortuna Aliefia Dinda , Saputri Milla Evelianti , Wowor Tommy Jemmy Farancius
Published: March 2022

Background: The conditions that occurred during the COVID-19 pandemic had a psychological effect on the community, such as high anxiety which could make the body's immune system decrease. Aim: to identify the factors related to the anxiety level during covid-19 pandemic in Tirtajaya village, Sukmajaya sub-district, Depok City. Methods: cross sectional study was conducted and anlayzed by using chi-square to identify the relationship between variables. There were 70 respondents through purposive sampling, Self- Rating Anxiety Scale (SRAS) was used as an instrument in the study. Results: showed that there was a relationship between age (p-value =0.020), gender (p-value= 0.029), education level (p-value= 0.029), employment status (pvalue = 0.004). and the environment (p-value =0.015) with the level of anxiety during the COVID-19 pandemic. Conclusion: In this study, women in the age group of 17-25 years, the last education level is senior high school, not working, and being in an unhealthy environment were more dominant in experiencing anxiety.Keywords: Anxiety; COVID-19; Psychological effects
PEMISAHAN ZIRKONIA (ZrO₂) DARI PASIR ZIRKON BANGKA MENGGUNAKAN METODE ALKALI FUSION DAN LEACHING ASAM KLORIDA
Authors: Afriza Gita , Fabiani Verry Andre , Saraswati Sabrina
Published: March 2022

Telah dilakukan pemisahan zirkonia dari pasir zirkon Bangka menggunakan metode peleburan alkali dan pelindian asam klorida yang bertujuan untuk mengetahui pengaruh waktu peleburan terhadap persentase zirkonia dan untuk mengetahui karakteristik dari pasir zirkon Bangka setelah diesktraksi. Proses peleburan dilakukan dengan mereaksikan sampel zirkon dengan NaOH dimasukkan kedalam tungku pada suhu 700 ℃ dengan variasi waktu peleburan 5, 10, 15, 20, 25, 30, 60, 120 dan 180 menit. Proses ini kemudian dilanjutkan dengan pencucian menggunakan akuades sebanyak 250 ml dengan pengadukan dan pemanasan menggunakan pelat pemanas pengaduk magnet selama 1 jam dengan kecapatan 180 rpm pada suhu 80 ℃, disaring, dan residunya dilindi dengan HCl 37% sesuai dengan langkah pencucian dengan akuades. Filtrat dari pelindian dengan HCl kemudian diambil dan diendapkan dengan NH4OH 12,5% dan selanjutnya diklasinasi dengan tungku pada suhu 700 ℃ sampai kering. Hasil ekstraksi kemudian dikarakterisasi menggunakan XRF dan XRD. Hasil penelitian menunjukkan waktu optimum peleburan adalah pada waktu 30 menit. Dilihat dari data karakterisasi XRF dan XRD, fasa yang terbentuk yaitu tetragonal dengan persentase zirkonia sebesar 65% dan kadar Zr dalam zirkonia sebesar 42,72%.ABSTRACT The separation of zirconia from Bangka zircon sand was conducted using the alkaline fusion method and hydrochloric acid leaching which aims to determine the effect of fusion time on the percentage of zirconia and to determine the characteristics of Bangka zircon sand after extraction. The fusion process was done by reacting zircon samples with NaOH in a furnace at a temperature of 700 oC with various fusion times of 5, 10, 15, 20, 25, 30, 60, 120 and 180 minutes. This process was then followed by washing using 250 mL of distilled water by stirring and heating using a hot plate magnetic stirrer for 1 hour at a speed of 180 rpm at 80 oC, filtered, and the residue was leached with 37% HCl according to the washing step with distilled water. The filtrate from leaching with HCl was then precipitated with 12.5% NH4OH and then calcined in a furnace at 700 oC to dry. The extraction results were then characterized using XRF and XRD. The results showed that the optimum melting time was 30 minutes. According to the XRF and XRD characterization data, the formed phase was tetragonal with a zirconia percentage of 65% and a Zr content of 42.72% in zirconia.
Searching for Foreign Accent
Authors: Bond Z.S. , Stockmal Verna , Moates Danny R.
Published: March 2022

Native speakers of English can identify non-native English speakers with relatively little difficulty. Further, they are able to identify the native language of non-native speakers, as suggested by such terms as French or Arabic accent, implying that non-native English carries properties which are characteristic of native languages. In four experiments, we investigated whether English listeners can match an unknown foreign language with a foreign accent. In the first two experiments, listeners heard a sample of accented English and were asked to select the native language of the speakers from a series of competitors. Listener performance did not exceed chance. In the third experiment, listeners made 'yesno' responses to accented English matched with foreign languages, including the native language of the speaker. Although listeners thought some languages were more likely to be the source of the foreign accent than others, they did not identify the target language correctly. In the fourth experiment, listeners supplied ratings about the similarity of accented English and various foreign languages, with res-ults very similar to those of Experiment 3.
Perancangan Aplikasi Pembelajaran Ilmu Fara’idh Berbasis Multimedia
Authors: Sari Ira Puspita
Published: March 2022

Ilmu Fara’idh sedang mempelajari aturan pemberian hak waris kepada ahli waris yang berhak. Hukum waris telah diatur dengan jelas oleh Allah SWT di dalam Al-Qur'an dan diklarifikasi oleh Hadist Nabi Muhammad SAW. Khusus bagi umat Islam sangat penting mempelajari ilmu Farruid, karena pembagian warisan sebenarnya tidak rela. Distribusi pengetahuan warisan yang tidak tepat dapat menyebabkan pertengkaran jangka panjang dan kehancuran persaudaraan. Ilmu Fara’idh memiliki beberapa materi yang mengandung nilai matematika dalam perhitungan pembagian warisan. Selain banyak materi tentang aturan, aturan ini sangat rumit, sehingga tidak sedikit siswa atau bahkan guru yang kesulitan memahami materi tersebut. Sistem pembelajaran Mutimedia memberikan cara belajar yang rileks, santai, aktif dan menarik, karena tidak hanya menyediakan materi dalam bentuk yang monoton, tetapi juga sistem pembelajaran tradisional akan membuat siswa mudah bosan dan cenderung tidak menyukai materi sehingga menyebabkan pemahaman yang kurang memadai. Oleh karena itu, memasukkan sistem multimedia ke dalam pembelajaran dapat menarik lebih banyak minat pengguna dan membuatnya lebih mudah untuk dipahami.
SISTEM INFORMASI PENGARSIPAN DATA DINAS PERHUBUNGAN KOTA PRABUMULIH
Authors: Setiawan Iwan
Published: March 2022

Pengarsipan Data merupakan kegiatan yang sudah operasional rutin dilakukan oleh setiap admin dalam suatu perkantoran. Mulai dari surat masuk, surat keluar dan, data pegawai yang dinggap penting dan harus diarsipkan oleh perkantoran. Karna surat-surat tersebut dianggap penting dan bisa berfungsi sebagai bukti yang bisa dipertanggung jawabkan. Salah satu permasalahan yang timbul dalam studi kasus pada Dinas Perhubungan Kota Prabumulih adalah ketidak efisienan dalam pengarsipan data surat masuk, surat keluar dan data pegawai yang masih dilakukan secara manual. Tujuan yang ingin dicapai melalui sistem yang berbasis komputer adalah dapat membantu para admin Dinas Perhubungan Kota Prabumulih dalam pengarsipan dan pencarian data secara lebih cepat.
Game Edukasi Untuk Pembelajaran IPA SMP Kelas VIII Berbasis Android
Authors: Hamria Hamka Hamria Hamka
Published: March 2022

Game Edukasi merupakan salah satu alat bantu pembelajaran yang cukup efektif yang bertujuan untuk memancing minat belajar siswa dalam memahami materi pembelajaran sehingga muncul perasaan senang, bahagia dan tidak membosankan. Tujuan dari penelitian ini yaitu untuk membantu meningkatkan motivasi belajar siswa serta dapat membantu siswa lebih cepat memahami pelajaran dan bisa belajar dimanapun dan kapanpun. Aplikasi ini dikemas dalam bentuk permainan yang akan di aplikasikan pada smartphone. Aplikasi ini akan dibuat pada platform android dengan menggunakan bahasa pemrograman java. Pengujian sistem dalam penelitian ini menggunakan metode black box dan pengujian UAT. Berdasarkan hasil pengujian yang telah dilakukan diketahui bahwa tanggapan dari responden terhadap kuesioner yang dibagikan cukup baik dengan persentase 71%, sedangkan hasil pengujian UAT terhadap indikator desain sebesar 92%, kemudahan sebesar 92% dan efisiensi sebesar 91% sehingga aspek penerimaan sistem  terhadap user dipresentasikan 91% dengan scale Sangat Baik.
Sistem Absensi Mahasiswa Berbasis Dorsal Hand Vein Menggunakan Local Binary Patterns dan Fuzzy k-NN
Authors: Bantun Suharsono , Sari Jayanti Yusmah , Z Noorhasanah , Mardianto Mardianto , Achban Aspian
Published: March 2022

Setelah WHO mengumumkan COVID-19 sebagai pandemi pada tahun 2020 perguruan tinggi mulai menerapkan pembelajaran daring, setelah 1 tahun berlalu pembelajaran tatap muka terbatas akan segera dimulai lagi dengan memprioritaskan kesehatan dan keselamatan warga kampus. Sistem absensi perkuliahan luring secara manual dengan menandatangani lembar kertas absensi beresiko menjadi media penularan virus karena disentuh oleh banyak dosen dan mahasiswa. Sistem biometrika banyak diterapkan di berbagai bidang seperti pada sistem keamanan dan absensi karyawan. Namun, terdapat beberapa kelemahan yang dimiliki, seperti besarnya kemungkinan sabotase pada sidik jari dan geometri telapak tangan, sulit melakukan pengenalan pada objek wajah yang menggunakan aksesoris seperti topi dan kacamata serta pada ekspresi yang berubah ubah dan mahalnya alat akuisisi pada aplikasi pengenalan berbasis retina. Penelitian ini menggunakan Local Binary Patterns (LBP) untuk pengenalan dorsal hand vein. LBP digunakan sebagai metode ekstraksi fitur untuk mengoptimalkan nilai fitur dari tekstur pembuluh darah sehingga diperoleh akurasi yang baik dan kecepatan pemrosesan yang cepat. Untuk mencocokkan fitur dorsal vein dari citra uji dan citra pada database digunakan metode Fuzzy k-NN. Hasil pengujian menunjukkan akurasi pengenalan yang baik yaitu sebesar 90,67%.
Analisis Multi Kriteria Analisis Multi Kriteria Menggunakan Multi Attribute Utility Theory Dalam Seleksi Penerima Beasiswa
Authors: Handayani Fitri
Published: March 2022

Politeknik Kampar adalah sebuah perguruan tinggi kejuruan di Kabupaten Kampar, Provinsi Riau. Penetapan penerima beasiswa di perguruan tinggi masih bersifat manual dan membutuhkan waktu yang lama untuk mengambil keputusan yang tepat. Permasalahan tersebut dapat dianalisis dengan menggunakan metode sistem pendukung keputusan Multi Attribute Utility Theory (MAUT) supaya proses pengambilan keputusan dapat lebih cepat dilakukan. Dimana analisis metode MAUT yang cocok untuk kriteria yang banyak. Kriteria penilaian yang digunakan terdiri dari 10 kriteria antara lain pendapatan orang tua, status kepemilikan rumah, kondisi perumahan, jumlah tanggungan, status orang tua, raport, prestasi akademik, prestasi non akademik, kegiatan ekstrakurikuler dan pengalaman berorganisasi dengan total 50 dataset. Proses penelitian terdiri dari literatur ilmiah, identifikasi masalah, pengumpulan data, analisis metode MAUT, pemeringkatan dan penarikan kesimpulan. Hasil penelitian dengan menggunakan metode MAUT dapat membantu tim seleksi penerima beasiswa dengan proses yang cepat, efektif dan objektif dalam proses pengambilan keputusan.
Kesiapan Teknologi Informasi Perbankan hadapi Revolusi Industri era 4.0
Authors: Syafie Syafie
Published: March 2022

Dewasa ini perkembangan teknologi informasi sangat cepat, apalagi saat ini juga berada dalam era revolusi industri 4.0. Hampir semua industri termasuk industri perbankan mulai menerapkan terobosan untuk menghadapai era revolusi industri 4.0. Salah satu strategi kesiapanny dengan melakukan perubahan perencanaan teknologi informasi berbasis Enterprise Architecture. Metode yang dibahas menggunakan TOGAF (The Open Group Architecture Framework). Dimana tujuannya adalah mengembangkan arsitektur bisnis, arsitektur aplikasi, arsitektur informasi dan teknologi agar mampu beradaptasi dengan revolusi industry. Untuk melakukan implementasi dari arsitektur maka perlunya melakukan gap analisis dan strategi implementasi dari arsitektur yang sudah dilakukan. Pengembangan system aplikasi tidak perlu dilakukan secara total, tetapi ada beberapa system aplikasi yang perlu mengalami perubahan. Diharapkan dengan melakukan penerapan Enterprise Architecture mulai dari perancangan arsitektur, analisis gap sampai strategi implementasi, industri perbankan mampu menghadapi revolusi industri era 4.0.
Penerapan Business Model Madrasah Aliyah Negeri 5 Kalimantan Selatan dengan IOT
Authors: Syafie Syafie
Published: March 2022

Saat ini teknologi internet of things telah berkembang pesat, dimana hampir semua bidang menggunakannya. Salah satunya adalah bidang pendidikan, dimana bidang ini memanfaatkan teknologi internet of things dalam proses belajar mengajar. Dimasa pandemi Covid19, penggunaan Internet of Things sangat bermanfaat dalam bidang pendidikan. Penggunaan teknologi ini memudahkan para pendidik dan peserta didik untuk ingin menggali aspek manfaat, misalnya dalam memantau kegiatan belajar mengajar di kelas, pendidik akan mendapatkan informasi tentang kegiatan peserta didik. Kehadiran siswa langsung masuk ke dalam sistem absensi siswa dan pendidik. Permasalahan dari pendidikan pada saat pandemi Covid19 saat ini, banyak madrasah atau sekolah yang tidak siap menhadapi pandemi. Peneliti akan memberikan gambaran tentang model arsitektur mengenai model bisnis pendidikan menggunakan internet of things. Dimana arsitektur bisnis pendidikan akan dibahas mengenai arsitektur bisnis, arsitektur informasi dan arsitektur teknologi. Tujuan dari penerapan model bisnis ini adalah merencanakan model bisnis berbasis Internet of Thing, dimana urgensinya sangat dibutuhkan dalam melaksanakan proses belajar mengajar dengan memanfaatkan Internet of Things.
Model Bisnis Aspek Legal pada Keamanan Dokumen dan Data Pribadi E-Government
Authors: Hikmatyar Missi , Sudiarjo Aso , Lutfiani Hilma
Published: March 2022

Indonesia menempati urutan ke-88 berada dibawah negara ASEAN lain seperti Malaysia, Singapura, Thailand dan Vietnam sebagai negara yang menerapkan Sistem Pemerintahan Berbasis Elektronik (SPBE) atau dikenal dengan e-government. Dengan adanya pandemi Covid 19, sistem layanan pemerintah dipaksa untuk beralih dengan memanfaatkan internet. Namun, Indonesia belum siapa untuk menerapkan e-government karena beberapa aspek yaitu aspek legal pada e-government. Aspek legal yang dimaksud yaitu legalitas dokumen, keamanan data pribadi dalam pemanfaatan sistem e-government. Saat ini Indonesia tidak mempunyai landasan untuk mengatur aspek-aspek tersebut, sehingga Indonesia belum mampu menerapkan e-government sebagai layanan pemerintah sedangkan dengan adanya pandemi covid 19 layanan pemerintah harus beralih ke sistem layanan berbasis elektronik. Permasalahan dari berbagai aspek dapat ditanggulangi dengan melakukan penelitian dengan target sebuah model bisnis yang dapat dijadikan acuan dalam legalitas dokumen, model dan keamanan data pribadi. Studi kasus penelitian dilakukan di Dinas Pemerintahan Tasikmalaya Jawa Barat. Metode yang digunakan untuk membangun model adalah RACI chart untuk melihat keterhubungan aktor yang berperan pada model bisnis yang dirancang. Pembuatan model bisnis dibuat dengan notasi standar dalam pembuatan model bisnis yaitu BPMN. Model yang dihasilkan adalah model bisnis pada keamanan dokumen dan data privasi dengan memanfaatkan algoritma RSA dan skema Qr-code, dan model bisnis untuk tanda tangan digital.
Prediksi Kualitas Udara Dengan Metoda LSTM, Bidirectional LSTM, dan GRU
Authors: Karyadi Yadi
Published: March 2022

Kualitas udara menjadi salah satu masalah utama di kota besar. Salah satu cara pengendalian kualitas udara adalah dengan cara memprediksi beberapa parameter utama dengan menggunakan algoritma deep learning. Penelitian ini menggunakan metoda deep learning yang merupakan bagian dari Recurrent Neural network yaitu Long Short Term Memory,  Bidirectional Long Short Term Memory, dan Gated Recurrent Unit yang diterapkan pada permasalahan memprediksi data time series kualitas udara dengan parameter suhu, kelembaban, particular matter PM10, dan Indeks Standar Pencemar Udara (ISPU).  Dari hasil pengujian 3 jenis model prediksi terhadap 4 variabel berdasarkan kreteria penilain menggunakan RMSE dari data testing dan dibandingkan dengan standard deviasi, maka model LSTM dan LSTM Bidirectional  telah menunjukan hasil yang bagus untuk permasalahan data yang bersifat time series kualitas udara,   Sedangkan model  Gated Recurrent Unit (GRU) menampilkan hasil yang kurang bagus.
Design of Information System Archiving for Disbursement of Funds at the Regional Treasury Web-Based (Case Study of the Regional Asset Finance Agency of West Bandung Regency)
Authors: Aprilia Delisa , Anisa Nurul , . Karyadi , Pasaribu Johni S
Published: March 2022

Information systems at this time will continue to grow from various aspects, to take advantage of the progress in this era of information systems into a need that must be owned by every agency.One of them is the filing information system, each agency needs to keep documents as important records of various activities.Therefore, the archive must be managed properly so that it is not difficult when searching for the required information.In addition, the archive system can be used in the long term so as to avoid some obstacles that often occur in the management of archives such as damaged, scattered or lost.This archive system was created to facilitate the filing process, because Kasda BKAD archiving is still manually.Therefore, in this study was carried out the design of a filing information system for Disbursement Warrants (SP2D) in Regional Cash (Kasda) in BKAD West Bandung Regency. The development of this system uses waterfall methods and functional design using UML (Unified Modelling Language), the results of black box system testing are obtained valid results..This research produces a web-based information system that is expected to make it easier to manage archives.
ARSITEKTUR SISTEM INFORMASI TERINTEGRASI UNTUK DATA JEMAAT LINGKUP REGIONAL PADA GEREJA X
Authors: Paramita Adi Suryaputra
Published: March 2022

Perkembangan teknologi pada saat ini memberikan tantangan tersendiri untuk organisasi non-profit seperti gereja, secara tidak langsung gereja dituntut untuk lebih tertata rapi dan bisa menyajikan data yang akurat dan dilakukan analisa secara mendalam perihal kondisi jemaat gereja tersebut. Gereja X memiliki 40 gereja lokal di wilayah regional yang tersebar di beberapa kota di Jawa Timur dan bali seperti Surabaya, Malang, Kediri, Tuluagung, Sidoarjo dan Denpasar. Dalam memberikan pelayanan yang efektif terhadap jemaat lokal tersebut Gereja X perlu membuat sebuah sistem informasi yang terintegrasi untuk manajemen data jemaat, sistem informasi tersebut digunakan untuk melihat kondisi jemaat yang saat ini di semua gereja lokal sehingga bisa dilakukan pelayanan yang efektif dan tepat sasaran. Pada penelitian ini akan dirancang sebuah model sistem informasi administrasi untuk manajemen data jemaat yang terintegrasi pada Gereja X, sistem informasi yang dirancang berbasis web sehingga mudah untuk diimplementasikan dan tidak perlu investasi peralatan teknologi informasi dan komunikasi yang mahal. Model sistem informasi terintegrasi tersebut akan dibangun menggunakan microservices. Melalui model tersebut akan didapatkan sebuah model Sistem Informasi yang bisa membantu proses pendataan jemaat di wilayah regional gereja X dengan tetap menjaga privasi data untuk tiap-tiap gereja lokal.
Upaya Pengendalian Terhadap Kualitas Air Bersih Akibat Aktivitas Penambangan Di Kelurahan Manongkoki Kabupaten Takalar
Authors: Israyanti Israyanti , Latief Rudi , Salim Rasyidi Emil , Idris Taking Muhammad
Published: March 2022

Tujuan penelitian ini ialah untuk mengetahui besaran dampak kualitas air bersih akibat aktivitas penambangan di Kelurahan Manongkoki dan mengetahui upaya pengendalian terhadap kualitas air bersih akibat aktivitas penambangan di Kelurahan Manongkoki Kabupaten Takalar. Penelitian ini merupakan penelitian lapangan dengan metode pengumpulan datanya melalui survey dan dokumentasi, dengan metode pendekatan kuantitatif. Analisis yang digunakan dalam penelitian ini ialah menggunakan analisis perhitungan matematika sederhana dengan persamaan pH = -log [H3O+] dan analisis deskriptif. Hasil penelitian menunjukkan bahwa terjadinya dampak kualitas air bersih di lokasi penelitian karena adanya aktivitas penambangan dimana kedalaman galian tambang lebih dalam dibandingkan kedalaman sumur sehingga menyebabkan kurangnya kualitas air bersih dan sebagai upaya pengendalian terhadap kualitas air bersih yaitu dengan penggunaan metode filtrasi dengan menggunakan teknologi biofiltrasi dan teknologi membran untuk memfilter air dari pH yang basa menjadi netral kembali.
Analisis Perubahan Pemanfaatan Ruang Terbuka Hijau di Kecamatan Mandai Kabupaten Maros
Authors: Latief Rudi , Hidayat Yudistira Taufiq , Yahya Ilham
Published: March 2022

Tujuan penelitian ini adalah untuk mengetahui apa yangmenyebabkan perubahan pemanfaatan Ruang Terbuka Hijau (RTH) diKecamatan Mandai Kabupaten Maros serta untuk mengetahui bagaimanaupaya pengendalian perubahan pemanfaatan Ruang Terbuka Hijau (RTH) diKecamatan Mandai. Variabel yang digunakan terdiri dari enam variabelyaitu ; Topografi, Penduduk, Nilai Lahan, Aksesibilitas, Sarana danPrasarana, dan Daya Dukung Lahan;. Metode analisis yang digunakanberupa analisis chisquare. Selanjutnya mendeskripsikan upaya pengendalianperubahan pemanfaatan Ruang Terbuka hijau (RTH) di Kecamatan MandaiKabupaten Maros dengan menggunakan metode analisis deskriptif. Variabelyang memiliki pengaruh sedang terhadap perubahan pemanfaatan RuangTerbuka hijau (RTH) di Kecamatan Mandai Kabupaten Maros yaitu variabelpenduduk sehingga upaya pengendalian perubahan pemanfaatan RuangTerbuka Hijau (RTH) yaitu pemerataan pembangunan, pelayanan kepadamasyarakat agar tidak terjadi ledakan dan mobilitas penduduk yangberlebihan Penerapan Peraturan Menteri Pekerjaan umum Nomor. 5 Tahun2008 tentang pedoman Penyediaan Dan Pemanfaatan Ruang Terbuka hijauDi Kawasan Perkotaan. Juga mengacuh pada Undang-Undang No. 26 Tahun2007 tentang penataan ruang. Sebagaimana penyediaan 30% Ruang TerbukaHijau (RTH) dari keseluruhan luas kawasan.
Stategi Pengendalian Perkembangan Permukiman Kumuh di Kasawan Lingkungan Mannaungi Kecamatan Turikale Kabupaten Maros
Authors: Ruslan Rusneni , Widodo Kristianto Erdiansyah , Latief Rudi
Published: March 2022

Tujuan dari penelitian ini ialah untuk mengidentifikasi penyebab pengaruh terbentuknya permukiman kumuh dan mengidentifikasi strategi pengendalian terhadap perkembangan permukiman kumuh di Kawasan Lingkungan Mannaungi Kecamatan Turikale Kabupaten Maros. Penelitian ini menggunakan penelitian metode kuantitatif dan kualitatif untuk mengidentifikasi  faktor yang mempengaruhi menggunakan analisis chi square, sedangkan untuk merumuskan strategi pengendaliannya menggunakan analisis SWOT. Kesimpulan utama dari penelitian ini ialah terdapat empat faktor yang dapat mempengaruhi terbentuknya permukiman kumuh di Kawasan lingkungan mannaungi yaitu faktor anggota keluarga, faktor pendidikan, faktor mata pencaharian, dan faktor pendapatan terhadap terbentuknya permukiman kumuh di Kawasan Lingkungan Mannaungi Kecamatan Turikale Kabupaten Maros memberikan pengaruh terhadap kondisi permukiman kumuh. Sedangkan faktor status kepemilikan lahan tidak berpengaruh terhadap terbentuknya permukiman kumuh di Kawasan dan strategi yang digunakan yaitu Memanfaatkan kesadaran masyarakat dalam mendukung penanganan permukiman kumuh melalui program pemerintah terkait Peraturan Menteri PUPR Nomor 2 Tahun 2016, Pengembangan kawasan permukiman yang berlandaskan Undang-undang No. 26 Tahun 2007, dan Memanfaatkan peran pemerintah dalam Undang-Undang Nomor 1 Tahun 2011.
The Impact of Utilization The Solar-Panels With a Cooling-Water System as a Source of Micro-Power Generation
Authors: Setyono Gatot , Kholili Navik , Rakhmadanu Yanuariza
Published: March 2022

The optimal approach to enhance solar panel efficiency and decrease the degradation rate is to lower the temperature range of the surface area. It will be applied by allowing the panels/modules to be cooled and lessening the heat stored in the solar cells through an operation. In the research using experimental methods, the solar panels used have a capacity of 100 WP as a source of micro-power generation, the angle of inclination of the panels is adjusted with variations of 150, 200, and 250. The cooling system uses water, the process of draining water using a submersible pump mounted on a reservoir Water flows to all surfaces of the solar panel and circulates continuously when operating. The experimental outcomes show that the cooling process utilizing water has reduced the temperature operating of the solar panels. The decrease in average temperature occurred in all variations of 23%. The cooling process significantly affects the output power and operational efficiency; circulating cooling can increase the scale of incidents solar radiation on the solar panel due to the refractive effect of the water layer and keep the surface of the solar panel clean from dirt and dust. Output power and operational efficiency have increased in almost all variations in the angle of the solar panel tilt (150, 200, and 250), output power has increased by an average of 22%, and efficiency has increased by on average of 2%
Implementasi Electronic Customer Relationship Management pada Aplikasi Layanan Pelanggan Hotel
Authors: Wildan Muhammad , Juanita Safitri
Published: March 2022

The interest of hotel visitors has decreased since the Covid-19 pandemic. So it is recommended that hotels implement Customer Relationship Management (CRM) which has three stages: getting new customers (Acquire), improving customer relationships (Enhance), and retaining customers (Retain). However, hotels currently do not have practical service applications that help to maintain the relationship between hotel management and consumers, so it requires research that implements E-CRM by designing a prototype of web-based Hotel customer service applications. This study aims to standardize hotel customer service applications that implement E-CRM. It uses qualitative research methods by applying the prototype system development method. The research contribution is to make an E-CRM prototype in a hotel customer service application with several features such as complaints, testimonials, promotions, and point redemption. Based on experiments and testing from a user using UAT and interview, the implementation of E-CRM using a prototype of web-based Hotel customer service applications helps the staff to find customer complaints. The promotion feature helps staff add promotional information that appears on the website's front page. Hotel customers can use the feedback feature in complaints, testimonials and redeem points exchange with prizes. In future research, sentiment analysis on hotel customer reviews using a classification algorithm can be carried out.
Perancangan Aplikasi Agenda Kegiatan Guru Berbasis Website
Authors: Setiawan Ito , Waluyo Retno , Suseno Wahyu
Published: March 2022

Impact of COVID-19 is very influential in various fields, one of which is the field of education with online learning through government regulations. The implementation of the learning from home policy will be implemented starting in mid-March 2020. With home learning, a teacher is still required to administer the daily agenda of learning activities. Currently the teacher's daily agenda is still in the form of books, with learning from home this makes it increasingly difficult for principals to check and supervise learning activities carried out by teachers, homeroom supervision of students is increasingly difficult. So there needs to be a breakthrough in the online learning process, one of which is through the website. The purpose of this research is to design a website-based teacher activity agenda information system. the system development method used is the System Development Life Cycle (SDLC) method with the waterfall model. the results of this study have created a web-based teacher activity agenda information system, after the Alpha test with the blackbox method got the results that the existing features were running well in accordance with their functions
A Novel Waveform-Tracking BLE Receiver
Authors: Hu Suoping , Chen Peng , Quinlan Philip , Staszewski Robert Bogdan
Published: March 2022

We present a first-ever waveform-tracking receiver (RX) with type-II phase-tracking loop. In this preprint, a novel nonlinear filter in the feedback path is proposed to obtain better interference rejection performance. This digital nonlinear filter assists the receiver with tracking the waveform intelligently by predicting the incoming symbols; hence, we define this proposed RX as a waveform-tracking (WT)-RX. The simulation and preliminary measurement results are demonstrated in this paper. Moreover, we explore the issues of the current version WT-RX to provide guidance on possible future follow-up activities.
A Novel Waveform-Tracking BLE Receiver
Authors: Hu Suoping , Chen Peng , quinlan philip , Staszewski Bogdan
Published: March 2022

We present a first-ever waveform-tracking receiver (RX) with type-II phase-tracking loop. In this preprint, a novel nonlinear filter in the feedback path is proposed to obtain better interference rejection performance. This digital nonlinear filter assists the receiver with tracking the waveform intelligently by predicting the incoming symbols; hence, we define this proposed RX as a waveform-tracking (WT)-RX. The simulation and preliminary measurement results are demonstrated in this paper. Moreover, we explore the issues of the current version WT-RX to provide guidance on possible future follow-up activities.
Mm-wave Dual-Mode Patch Filters on 55-nm BiCMOS
Authors: Wehbi Mohammed , Margalef-Rovira Marc , Lepilliet Sylvie , Vincent Loïc , Saadi Abdelhalim A. , Issa Hamza , Ferrari Philippe
Published: March 2022

In this paper, the patch concept is applied to the design of millimeter-wave band-pass filters in BiCMOS 55 nm technology. The operation frequencies are 120 GHz and 200 GHz, respectively. A via- and slot-based approach makes filters very compact, albeit patch-based, through a multi-mode approach. At 200 GHz, the side of the patch is only 194 μm long, or about a quarter wavelength, compared to half a wavelength for a conventional patch. The dependence of performance on the thickness of the Back-End-Of-Line is studied, and the design method is detailed. The performance is very good, with for example a filter operating at 200 GHz with a relative bandwidth of 23% and insertion loss of 3 dB. Finally, the prospect of using a thicker Back-End-Of-Line, offered as an option in 55-nm BiCMOS technology, makes it possible to show that even better performance can be achieved, with insertion loss below 3 dB.
Accurate Reconstruction of Far-Field Polarization Beam Patterns from Planar Near-Field Measurements
Authors: Kang Haoran , Gonzalez Alvaro , Sakai Ryo , Kaneko Keiko
Published: March 2022

Planar near-field measurements are a common method to characterize antenna performance at millimeter and submillimeter wavelengths. Far-field beam patterns are then calculated from those measurements. However, different approximations have been traditionally used for this calculation without careful analysis. In this paper, we derive a Near-field-to-Far-field Transformation (NFT) based on diffraction theory and the full components of electrical fields based on the boundary condition in the far-field region. We analyze the systematic errors introduced by Fourier Transformation (FT) and the probe antenna by comparison with simulations. We further apply our data analysis procedures in the near-field measurement of a corrugated horn. Measurement and simulation results suggest that when all the procedures are conducted accurately, we are able to reconstruct far-field beam patterns from planar near-field measurements with high accuracy.
CloudSatNet-1: FPGA-based Hardware-Accelerated Quantized CNN for Satellite On-Board Cloud Coverage Classification
Authors: Pitonak Radoslav , Mucha Ján , Dobis Lukas , Javorka Martin , Marusin Marek
Published: March 2022

CubeSats, the nanosatellites with a wet mass up to 10 kg, accompanied by the cost decrease of accessing the space, amplified the rapid development of the Earth Observation industry. Acquired image data serve as an essential source of information in various disciplines like environmental protection, geosciences, or the military. As the quantity of remote sensing data grows, the bandwidth resources for the data transmission (downlink) are exhausted. Therefore, new techniques that reduce the downlink utilization of the satellites must be investigated and developed. For that reason, we are presenting CloudSatNet-1: an FPGA based hardware-accelerated quantized convolutional neural network (CNN) for satellite on-board cloud coverage classification. We aim to explore the effects of the quantization process on the proposed CNN architecture. Additionally, the performance of cloud coverage classification by biomes diversity is investigated, and the hardware architecture design space is explored to identify the optimal FPGA resource utilization. Results of this study showed that the weights and activations quantization adds a minor effect on the model performance. Nevertheless, the memory footprint reduction allows the model deployment on low-cost FPGA Xilinx Zynq-7020. Using the RGB bands only, up to 90% of accuracy was achieved, and when omitting the tiles with snow and ice, the performance increased up to 94.4% of accuracy with a low false-positive rate of 2.23% for the 4-bit width model. With the maximum parallelization settings, the hardware accelerator achieved 15 FPS with 2.5W of average power consumption (0.2W increase over the idle state).
Current Inrush Mitigation Method in Transformers Without an External Power Source or Complex Circuitry.
Authors: Meisel David
Published: March 2022

The purpose of the invention is to reduce excessive inrush currents at start-up of power distribution transformers.

The addition of a small tertiary winding was installed on a shell type transformer primary winding along with a simple trigger circuit comprised of two commonly available passive components, such as a resistor and a relay.
An oscilloscope set for one-shot captures to verify proper operation of the invention. Excessive inrush currents at start-up are repeatedly reduced by >50%.
The Relationship of Healthy Living Behavior and Scabies Disease Case in Students at Raudlatul Ulum 2
Authors: Emiliana R Theresia , Maria Lilla , Yekti M Risna
Published: March 2022

Santri
who live in
pesantren
is a vulnerable group to scabies disease because clean and healthy living behaviors, especially individual hygiene, get less attention from students and
pesantren
managers. This study uses analytical correlation methods with correlational approaches at identifying the relationship of clean and healthy living behavior with the incidence of scabies disease in
Santri
in Raudlatul Ulum 2 Putukrejo Gondanglegi Village with a population of 150
Santri
, sampling using a simple random sampling approach with Study sample of 110 students. Data collection is done using questionnaires, namely demographic data questionnaires, clean and healthy living behavior questionnaires and scabies disease questionnaires using spearman correlation tests. This study proved that most of the respondents of 66 (60%) had a healthy living behavior of bad and sufficient categories and overall 66 respondents (100%), while respondents with good categories as many as 44 respondents (40%) did not experience scabies disease. Based on the results of the rho Spearman correlation test obtained a value of p 0.000 (p<0.05) which means there is a relationship between clean and healthy living behavior with scabies disease. While the correlation coefficient value, r = -0.907 which means that the direction of the negative correlation with the correlation coefficient is very strong. This means that the worse the clean and healthy living behavior, the higher the suffering from scabies disease. Based on the results of research, that to reduce the incidence of scabies disease, one of them is to improve clean and healthy living behaviors.
Relationship Between Parent's Motivation And Compliance In Giving Anti-Virus Medicines To HIV Patients
Authors: Dwi Rahmawati Ary , Ira Handian Feriana , Maria Lilla
Published: March 2022

HIV attacks the sufferer's immune system and if coupled with prolonged psychosocial spiritual stress will accelerate the occurrence of AIDS, and even increase the mortality rate. AIDS is incurable. Giving ARV is to suppress the amount of virus (viral load). The purpose of the study was to motivate parents with parental compliance in giving their children anti-HIV drugs. This research is a quantitative method with used purposive sampling, cross sectional technique, 41 respondents were parents or caregivers of children with HIV patients who were taking ARV treatment. The results showed that the level of motivation of parents or caregivers in giving ARV drugs was sufficient 60.98% and Parental Compliance with HIV Drugs was compliant with 73.17%. Based on the Spearman Rank statistical test, the correlation value (r) is 0.372 and the p value is 0.017. P value < (0.05. It is hoped that the officers will improve the provision of health education about treatment and the impact of stopping treatment for patients with the method of giving leaflets to each respondent who comes to take medication so that it can be spread evenly.