bluuebunny/crossref_metadata_2025 huggingface dataset:
BUKU POP-UP SEBAGAI MEDIA REFERENSI SISWA SEKOLAH DASAR MENGENAL SATWA TRMS SERULINGMAS BANJARNEGARA
Authors: SEPTIANA REZA WINDA , Sultoni Achmad , Pamuji Yanuar Ikhsan
Published: July 2023

Buku pop-up dapat menjadi media yang efektif untuk mengenalkan lingkungan kepada anak-anak, termasuk mengenalkan berbagai jenis satwa. Hal ini karena anak-anak dapat belajar dengan menggunakan media yang menarik. Tujuan penelitian ini adalah buku pop-up sebagai media referensi jenjang siswa sekolah dasar (SD) mengenal satwa di Taman Rekreasi Margasatwa (TRMS) Serulingmas Banjarnegara. Selain itu, buku pop-up ini diharapkan menjadi salah satu media alternatif sebagai bentuk promosi TRMS Serulingmas. Penelitian ini termasuk penelitian kualitatif deskriptif di mana data primer diperoleh dari hasil wawancara, catatan lapangan, dan dokumen resmi lainnya. Data sekunder diperoleh dari berbagai literatur yang relevan dengan permasalahan. Objek dari penelitian ini adalah TRMS Serulingmas Banjarnegara. Metode pengumpulan data yang digunakan dalam penelitian ini meliputi observasi, wawancara, dan dokumentasi. Metode analisis data yang digunakan yaitu analisis SWOT (Strenghts, Weakness, Opportunity, Threats) untuk menganalisis perancangan buku pop-up sebagai media referensi anak sekolah dasar TRMS Serulingmas sebagai objek wisata. Hasil penelitian berupa rancangan desain buku pop-up mengenal satwa di Taman Rekreasi Margasatwa (TRMS) Serulingmas Banjarnegara. Gaya desain buku pop-up menggunakan gaya desain vector kartun yang sederhana agar mudah dikenali oleh anak, warna setiap halaman yang berbeda sesuai dengan tema hewan. Hewan yang disebutkan di setiap halaman merupakan hewan secara spesifik seperti: burung, rusa, beruang, singa, buaya dan monyet.
BUKU ILUSTRASI ASAL-USUL NAMA BANYUMAS SEBAGAI UPAYA PENGENALAN SEJARAH PADA ANAK
Authors: Shaleha Mutiarani , Wahyudi Luqman , Pamuji Yanuar Ikhsan
Published: July 2023

Budaya Banyumas memiliki beragam bentuk mulai dari benda hingga tidak benda. Budaya tidak benda salah satunya adalah cerita rakyat asal-usul nama Banyumas. Adapun langkah pelestarian budaya yaitu pengenalan kepada generasi muda yaitu anak-anak. Tapi, pengaruh perkembangan teknologi membuat anak-anak terkena dampak negatif dari penggunaannya. Salah satu dampak adalah kurangnya minat terhadap lingkungan. Sehingga hal ini berpengaruh langsung pada pelestarian budaya di lingkungan tinggal anak. Maka dari itu dibutuhkan peningkatan interaksi antara orang tua dan anak. Hal ini dapat dimulai dengan menumbuhkan minat baca pada anak. Menumbuhkan minat baca dapat dimulai dengan membaca buku cerita rakyat disekitar lingkungan hidup. Untuk di kabupaten Banyumas buku cerita rakyat khususnya cerit Sa rakyat asal-usul nama Banyumas sendiri belum ramah anak. Sehingga diperlukan perancangan buku cerita rakyat yang ramah anak yaitu dengan menambahkan ilustrasi didalamnya. Adapun tujuan dari perancangan ini adalah untuk mengetahui cara merancang ilustrasi sesuai cerita asal-usul nama Banyumas yang dapat meninggalkan kesan kuat sehingga anak mudah mengingat; Untuk mengetahui cara menerapkan ilustrasi asal-usul nama Banyumas melalui media buku cerita yang dapat memberikan pengalaman menyenangkan bagi anak. Adapun metode penelitian yang digunakan yaitu pendekatan kulitatif deskriptif. Pengumpulan data menggunakan metode wawancara, observasi dan dokumentasi. Hasil dari perancangan ini adalah buku cerita rakyat berjudul asal-usul nama Banyumas yang dilengkapi dengan ilustrasi didalamnya.
Analisis Beban Kerja Mental Pekerja Central Facilities Division Pada PT. Pertamina EP Asset-1 Field Jambi
Authors: Pratama Aiza Yudha , Haq Muhammad Faizul
Published: July 2023

PT. Pertamina EP Asset-1 Field Jambi merupakan sebuah perusahaan oil and gas services yang memiliki kegiatan inti berupa eksplorasi dan produksi minyak dan gas bumi di Indonesia. Central Facilities Division (CFD) menjadi sebuah satuan kerja yang penting dalam kegiatan eksplorasi dan produksi yang dilakukan perusahaan. Pengukuran beban kerja mental pada pekerja di CFD diperlukan untuk melihat seberapa besar beban kerja mental yang dirasakan karyawan dan mengetahui penyebab terjadinya beban kerja mental tersebut. Berdasarkan pengukuran beban mental yang telah dilakukan pada pekerja di CFD yang bekerja pada shift pagi dan malam, didapatkan bahwa beban kerja mental yang dirasakan pekerja cenderung tinggi dengan skor NASA-TLX berkisar antara 62,3 hingga 94,6. Dan dapat teridentifikasi bahwa penyebab utama dari tingginya beban kerja mental yang terjadi pada pekerja di CFD PT. Pertamina EP Asset-1 Field Jambi adalah faktor manusia, faktor lingkungan, dan faktor metode kerja.
Peningkatan Performansi Proses Produksi Konveksi dengan Software Simulasi Flexsim 2019
Authors: Ramdhani Ade Yanyan , Munikhah I Anna Tul , Arini Ratih Windu , Saepullah Asep
Published: July 2023

CV E merupakan salah satu Usahan Mikro Kecil Menengah (UMKM) yang bergerak di bidang produksi garment/konveksi dengan jenis produk yang dihasilkan adalah kaos, jaket, dan kemeja. Produktivitas yang belum optimal serta ketidakseimbangan lini produksi menjadi permasalahan utama yang dihadapi oleh CV E. Penelitian ini bertujuan untuk menganalisisis kinerja dari sistem produksi pada serta memberikan usulan perbaikan untuk meningkatkan produktivitas CV E menggunakan software flexsim 2019.  Hasil dari simulasi model yang telah divalidasi menunjukan berbagai permasalahan yang terjadi seperti %blocked yang cukup tinggi pada mesin bordir serta %idle yang tinggi pada mesin obras, cupit, pemasangan kerah dan saku, serta finishing yang mengakibatkan rendahnya produktivitas perusahaan. Permasalahan ini desebabkan oleh kurangnya kapasitas pada mesin bordir serta pembuatan kerah dan saku sehingga mengakibatkan permasalahan yang sistemik. Desain eksperimen dilakukan pada bagian kapasitas mesin bordir dan mesin pembuatan kerah dan saku yang masing-masing memiliki 3 dan 2 level skenario. Dari total 6 alternatif yang dibandingkan, diketahui bahwa alternatif 2 memiliki hasil terbaik untuk meningkatkan produktivitas serta utilitas dari mesin-mesin yang ada di perusahaan dengan peningkatan hasil output perusahaan sebanyak 57% dibandingkan model awal.
Analisis Produktivitas Pada Bagian Produksi Menggunakan Metode Objective Matrix Dan Root Cause Analysis (Studi Kasus UMKM Barokah Jaya Bakery)
Authors: Sitorus Margaretta Felianti
Published: July 2023

UMKM Barokah Jaya Bakery adalah usaha industri yang bergerak dalam bidang makanan yang memproduksi roti manis dan roti isi. Proses produksi sangat berpengaruh pada pencapaian target produksi. Karena proses produksi sangat erat hubungannya dengan produktivitas kerja maka peneliti ingin mengukur tingkat produktivitas. Tujuan dari penelitian ini adalah mengetahui indeks produktivitas serta mengetahui penyebab menurunnya tingkat produktivitas perusahaan menggunakan metode Objective Matrix (OMAX) dan Root Cause Analysis (RCA). Hasil dari penelitian pada metode Objective Matrix (OMAX) adalah tingkat produktivitas roti manis dan roti isi tertinggi didapatkan dibulan Juli 2021 mengalami peningkatan sebanyak 184,90% dengan nilai indeks produktivitas sebesar 854. Sedangkan tingkat produktivitas terendah terjadi pada bulan Januari 2022 mengalami penurunan sebesar 8,66% dengan nilai indeks produktivitas sebesar 326. Proses analisis keterkaitan antara masing-masing komponen rasio produktivitas terhadap produktivitas produksi roti manis dan roti isi di UMKM Barokah Jaya Bakery mendapatkan hasil yaitu nilai produktivitas tertinggi terdapat pada rasio 2 yaitu rasio jam kerja karyawan dengan nilai 53. Sedangkan untuk nilai produktivitas terendah terdapat pada rasio 1 yaitu rasio bahan baku dengan nilai 28. Sementara pada metode Root Cause Analysis (RCA) dengan menggunakan tools fishbone dapat diketahui penyebab terjadinya penurunan produktivitas adalah karena beberapa faktor seperti faktor manusia, material, mesin dan lingkungan.
Perancangan Tangga Telescopik sebagai Alat Kerja Ergonomi
Authors: Pujianto Rizki , Azis Muhamad Abdul , Rahman Barra Lutfir , Tonbesi Andreas Yasri Krisna Yudha
Published: July 2023

Dalam pengujian ini membuat sebuah tangga teleskopic yang bertujuan untuk mempermudah operator yang menggunakan tangga ini sebagai alat perantara untuk membantu operator menggapai yang susah dicapai. metode yang digunakan berdasarkan hasil pengamatan menggumpulkan informasi teknologi. berdasarkan hasil pengujian yang telah dilakukan sebelumnya didapatkan hasil pada pengujian normalitas bahwa data tersebut dikatakan normal karena nilai sig. lebih besar daripada alpha namun ada beberapa ukuran yang nilai signya kurang dari ketentuan nilai sig. yang ditentukan. Lalu pada pengujian keseragaman data didapatkan hasil data yang seragam dimana kita dapat melihat hasil akhir di melewati BKA ( Batas Kontrol Atas ) dan BKB ( Batas Kontrol Bawah ) karena terletak pada range 2-50. Selanjutnya pada pengujian percentiles dapat diketahui ukuran untuk perancangan tangga telescopic terdapat beberapa percentil dari 5th, 50th , dan 95th untuk menunjukkan data tersebut ditujukkan kepada orang dewasa, adapun hasil dari perancangan yang sudah kami buat adalah ukuran percentil yang digunakan menggunakan ukuran percentil 50th . Kesimpulan dari perancangan  produk  ini  yaitu  produk  ini dapat  digunakan  untuk  meningkatkan  ergonomi  dan kenyamanan pekerja terutama pada lutut, kaki, tangan, siku, dan bahu. Alasannya karena produk ini meminimalisir terjadinya kecelakaan. Biasanya tangga ini digunakan untuk mencapai sesuatu barang atau hal yang susah dicapai.
Pengukuran Keseimbangan Lintasan Produksi Kabel Low Voltage NYM di PT. XYZ
Authors: Nurisusilawati Isnaini , Bahari Silvina
Published: July 2023

XYZ is a cable company of excellence in audio-video cable technology through research, production, and product development. PT. XYZ produces frequency cables, power cables, and low-voltage cables and its newest products are USB cables and CCTV cables. PT. XYZ is a company that uses a make-to-order strategy. To produce quality products with fast delivery, a production division is needed, where the division is in charge of designing the production process, and maintaining product quality in accordance with established quality standards. As a company with a high production capacity target, a good strategy and planning are needed to increase efficiency by reducing waste. Balancing the utility of each path can be done to reduce the waste of time that occurs. Based on observations of the NYM low voltage cable production process, there is still idle time at several work stations due to the production machine factor. It is often found that there are workstations that are idle while other stations are fully working. The results of the data were obtained and processed by comparing the two types of NYM products based on product performance measurements. The efficiency level of the 2×1.5 mm² NYM product with a length of 46,000 meters is more efficient than the NYM 3×1.5 mm² product with a length of 12,000 meters because the balance delay in the NYM 3×1.5 mm² product is longer. So the company needs to evaluate or reassess the balance of the NYM assembly line.
Analisis Beban Kerja Fisik dan Mental Menggunakan Metode Work Sampling dan NASA-TLX Sebagai Upaya Peningkatan Produktivitas Kerja di PT. Adi Satria Abadi
Authors: Wardah Zahra Nafisah , Yuamita Ferida
Published: July 2023

PT. Adi Satria Abadi merupakan perusahaan yang bergerak dibidang pengolahan kulit, dimana kulit mentah diolah menjadi kulit yang siap untuk menjadi sarung tangan. Dalam seharinya perusahaan harus memproduksi sekitar 900 – 1000 untuk sarung tangan standar tanpa variasi atau 700 – 800 pcs sarung tangan yang memiliki variasi lain. Dengan banyaknya jumlah sarung tangan yang harus diproduksi perharinya, tentu akan menjadi beban kerja bagi para karyawan. Oleh karena itu tujuan dari penelitian ini untuk menganalisis besaran beban kerja karyawan berdasarkan metode work sampling dan NASA-TLX, dan hasil penelitian mengatakan bahwa beban kerja dengan pendekatan work sampling mendekati batas maksimal 100% yaitu 99% dan berdasarkan kuesioner NASA-TLX, beban kerja mental yang tergolong tinggi yaitu pekerja 1, pekerja 3, dan pekerja 10 serta yang menjadi faktor dominan adalah kebutuhan waktu.
Identifikasi Risiko Keselamatan dan Kesehatan Kerja Meggunakan Metode HIRARC di PT Ahmad Aris
Authors: Julianto Alfian
Published: July 2023

Pada penelitian ini dilakukan untuk mengidentifikasi risiko keselamatan dan kesehatan kerja yang ada pada bagian produksi kasa di PT Ahmadaris. PT Ahmadaris adalah salah satu perusahaan yang termasuk kedalam bidang industri yang berkembang, banyak potensi masalah yang muncul pada perusahaan. Masalah yang muncul pada perusahaan adalah kecelakaan kerja yang terjadi akibat dari kelalaian perusahaan atau karyawan yang berdampak pada menurunnya produktivitas kerja. Kecelakaan kerja dianggap sebagai suatu permasalahan yang serius dan berkaitan dengan aspek kemanusiaan karena berhubungan dengan keselamatan manusia pada pekerjaannya. Metode Hazard Identification Risk Assessment and Risk Control (HIRARC) adalah rangkaian proses identifikasi bahaya dalam segala aktivitas, mulai dari aktivitas rutin dan non rutin. HIRARC merupakan usaha yang dilakukan untuk mencegah dan mengurangi potensi terjadinya kecelakaan kerja secara tepat dan aman. Tujuan dari metode ini adalah untuk mengetahui penilaian risiko kecelakaan kerja, dan melakukan pengendalian risiko kecelakaan kerja untuk merekomendasikan perbaikan kepada manajemen perusahaan. Penilaian risiko terdiri dari tingkat kemungkinan atau likehood terjadinya risiko dan tingkat severity atau keparahan terjadinya risiko , dimana apabila 2 subjek tersebut dikalikan maka akan menghasilkan nilai dari suatu risiko yang dapat diklasifikasikan tingkatannya menjadi risiko yang rendah (Low) , risiko yang sedang (Medium), risiko tinggi (High) dan risiko sangat tinggi (Very high ).
Perbaikan Potensi Kegagalan Pada Stasiun Kerja Pengemasan untuk Meningkat Kinerja UMKM Makanan
Authors: Putri Arinda Soraya , Oktaviana Devi Ayu
Published: July 2023

Sebuah UMKM yang bergerak di industri makanan mengalami masalah di stasiun kerja pengemasan. Masalah yang ada berupa kegagalan yang disebabkan kurang berfungsinya lug pada mesin pengemasan dan temperatur yang tidak tepat pada proses press yang terus berulang. Sehingga perlu diidentifikasi potensi kegagalan lain untuk mengoptimalkan proses produksi UMKM. Penelitian ini mengidentifikasikan mode kegagalan dan penyebab mode kegagalan di stasiun kerja pengemasan karena banyaknya produk cacat yang dihasilkan. Metode Failure Mode and Effect Analysis digunakan untuk mengetahui mode yang paling berpotensi dari permasalahan yang diteliti. Sedangkan Fault Tree Analysis digunakan untuk mengidentifikasi akar permasalahan dari potensi kegagalan tersebut. Hasil yang diperoleh menunjukkan 15 potensi kegagalan dan 2 mode kegagalan yang paling berpotensi, yaitu temperatur tidak tepat pada proses press dan lug tidak berfungsi. Perbaikan berupa memberikan jadwal kepada operator untuk melakukan pengecekan temperatur pada saat proses press, melakukan penggantian lug setiap 3 bulan, dan memberikan jadwal perawatan mesin pada bagian maintenance.
Analisis Pengendalian Kualitas Sarung pada Proses Weaving (Studi Kasus: Pt. Sukorejo Indah Textile)
Authors: Fahmi Afiqoh Akmalia
Published: July 2023

Sukorintex merupakan sebuah perusahaan yang bergerak di bidang tekstil dengan produk utamanya adalah kain sarung berlabel Wadimor. Permasalahan yang dihadapi oleh PT. Sukorintex yaitu kecacatan yang terjadi akibat proses tenun oleh mesin Weaving 1 sehingga tidak dapat memenuhi standar kualitas sarung yang telah ditetapkan oleh perusahaan. Jumlah produk yang diproduksi mesin weaving 1 memiliki jumlah paling tinggi dibandingkan dengan mesin lain. Jika dibiarkan dan terjadi terus-menerus hal tersebut akan merugikan perusahaan secara finansial maupun non finansial. Tujuan dari penelitian ini adalah mengupayakan pengendalian kualitas agar hasil produksi kain sarung memiliki kualitas yang sesuai dengan standar perusahaan. Penelitian ini menggunakan metode SPC (Statistical Process Control) untuk monitoring, mengendalikan, menganalisa, mengelola serta memperbaiki produk dan proses produksi dengan metode statistik. Kecacatan yang terjadi akibat proses di mesin weaving 1 adalah sebanyak 7,8% dari total produksi sedangkan standar toleransi kecacatan dari perusahaan sebesar 5,8%. Salah satu faktor yang memengaruhi banyaknya kecacatan kain sarung adalah faktor metode, yakni benang lusi dobel dengan tingkat kecacatan tertinggi yang disebabkan oleh kesalahan pada saat proses pencucukan.
Stakeholder Analysis of Sustainable Wastewater Management: A Case Study of Bogor, Indonesia
Authors: Darmastuti Lorina , Rustiadi Ernan , Fauzi Akhmad , Purwanto Yanuar Jarwadi
Published: July 2023

Wastewater management in Bogor, Indonesia, faces significant challenges to achieving a sustainable state. The growth of self-help settlements which are sporadic, unplanned, unorganized, and very dense, has an impact on the government's difficulties in providing sustainable wastewater management services. The research aims to examine fast-growing areas of self-help settlements, identify critical elements as a basis for strategy, and map the roles and influence of stakeholders in managing fast-growing areas in self-help settlements based on domestic wastewater management. This research uses a case study approach. Data were collected through observation, interviews, and focus group discussions. Data in this study were analyzed using Mactor software. The result showed knowledge and understanding of the correct management of domestic wastewater are the basis for achieving the actors' goals. In an implementation, social capital is needed to increase community participation by providing incentives that can affect the management of domestic wastewater, and it is necessary to increase the capacity of actors to assist the community in managing domestic wastewater. Ease of implementation at the community level must be based on community-based planning with government assistance so that the community itself carries out the decision on the type of domestic wastewater management by considering the advantages and disadvantages of each wastewater management system.
Standardization: A Necessary Support to the Utilization of Sludge/Biosolids in Agriculture
Authors: Spinosa Ludovico , Molinari Livia
Published: July 2023

One of the issues facing modern society, whatever the socio-economic level of the communities involved, is the development of sustainable strategies in the management of sludge/biosolids. Today, it is imperative to replace solutions aimed at simply “disposing of” with those oriented towards “maximizing recovery benefits”. It is desirable that agricultural use remains the main option in sludge/biosolids management, but to ensure effective and safe agronomic benefits, correctly fulfill the legal requirements, and build stakeholder and public confidence, rigorous and sustainable procedures need to be estab-lished. The development of realistic and enforceable regulation is crucial as it represents the right bal-ance between the different aspects of a coordinated and effective management. Furthermore, it is to recognize that regulation needs to be supported by standardized character-ization procedures and guidelines of good practices, because well-defined procedures allow le-gal requirements to be correctly and uniformly met, thus ensuring reliable comparison of re-sults obtained under different conditions. In this article, main aspects to consider for a sustainable application of this management practice are discussed, together with the parameters that need to be evaluated for the characterization of sludge/biosolids, according to the various aspects related to the agricultural use.
Some 3D-Determinant Properties for Calculating of Cubic-Matrix of Order 2 and Order 3
Authors: Salihu Armend , Zaka Orgest
Published: July 2023

In this paper we have studied some properties for determinant-calculating for cubic-matrix of order 2 and order 3. These properties are analogous to some properties for determinants of square matrix we have proved and noted that these properties also are applicable (or not in some details) on this concept for cubic-matrix of orders 2 and 3. All results in this paper, are presented in detail during the theorem proofs.
ANALISIS TEGANGAN EKUIVALEN FENDER BENTUK SETENGAH PIPA DAN BENTUK PELAT H PADA KAPAL MENGGUNAKAN METODE ELEMEN HINGGA
Authors: Firmansyah Ainun , Priyambodo Nur Ardi Nugroho  , Wulandari Dyah Arum
Published: July 2023

Fenders are structures installed on the edges of ships to protect the ship's hull from impact with the dock. The main function of fenders is to absorb the collision energy generated by the ship's impact during berthing at a dock. The load applied to fenders on each ship results in stress distribution in the surrounding hull area, which can lead to various issues such as damage, cracks, deformations, and others. Additionally, the presence of fenders with different shapes can affect the stress distribution values in the surrounding hull area. Hence, a local stress analysis using finite element method software is necessary. The analysis focuses on static loads originating from the ship itself when docked at a port. However, only the fender section is analyzed, and it is not necessary to consider the entire ship's body. The objective of the analysis is to determine the stress characteristics and maximum stress values in the fender itself. The analysis results reveal that the highest stress value occurs in the half-pipe-shaped fender with a value of 0.22809 MPa. Based on these findings, it can be concluded that the stress values in the fender meet the allowable standards. In conclusion, this analysis provides an understanding of stress and the maximum stress value in ship fenders. This knowledge is crucial to ensure that fenders effectively fulfill their function of protecting the ship from impacts with docks.
ANALISIS LAJU KEAUSAN BRAKE PAD TERHADAP DISC BRAKE KERETA LISTRIK LRV SERI 1100
Authors: Bahrul Ilmi Darmawan  , Iwan Kurniawan
Published: July 2023

The brake pad is a critical component in the LRV braking system. Based on maintenance data on the LRV Series 1100 shows that there is a decrease in the thickness of the brake pad. The braking system on the LRV has two types of braking, which are regenerative braking and pneumatic braking. Regenerative braking is a braking system that works by utilizing kinetic energy in motor traction. Pneumatic braking is a braking system that works by utilizing compressed air which moves the calipers and is forwarded to the brake pads to grip the disc brakes. The purpose of this study is to determine the wear rate of the brake pads so that the prediction of the service life of the brake pads is known and to find out the factors causing the differences in the wear rates of the brake pads attached to the bogie trailer and the bogie motor. The method used in this study is linear regression, by processing maintenance data and collecting data in the field so that the factors that influence the wear rate and differences in the rate of wear on the brake pads are obtained. After analyzing the data, the brake pad on the McA bogie brake pad can be achieved in November 2039 with a thickness of 8.06 mm, the McB bogie in June 2042 with a thickness of 8.03 mm, on the trailer bogie in November 2029 with a thickness of 8.12 mm. The braking force between the brake pad and disk brake on the McA and McB bogies was 98.26 kgf, the braking friction that occurred had an impact on the wear rate of the McA and McB bogie brake pads which was 1.11 x 10-6 mm3/Nm. Whereas in the bogie trailer, the braking force between the brake pad and disk brake is 25.24 kgf, the braking friction that occurs affects the brake pad wear rate of 10.01 x 10-6 mm3/Nm. The factors that affect the difference in wear rate are the regenerative braking function and the pneumatic braking itself, on bogies McA and McB brake pads work at speeds of 15 km/h to 0 km/h, while on bogie trailers from a maximum operating speed of 60km/h to 0 km /j uses the pneumatic braking function.
PELATIHAN PEMANFAATAN APLIKASI QIZIZZ BAGI GURU-GURU TK MENTARI PURWAKARTA
Authors: Mega Juita Mega Juita , Jojor Renta Maranatha  , Alfiana Novi Fitriani  , Neng Maspupah  , Shaumi Dwi Alfaini
Published: July 2023

Within the Instruction Unit Field Presentation Movement entitled "Preparing on the Utilize of the Qizizz Application for Instructors of Mentari Purwakarta Kindergarten" this was carried out at Mentari Kindergarten, Purwakarta. Instructors at the kindergarten were given preparing on making Quizizz media. The particular target to be accomplished through the usage of this preparing action is to deliver mechanically proficient instructors to carry out the learning handle and assess learning online/online. At that point instructors who advantage from this preparing movement are expected to be able to supply data and impact to other instructors within the school. This preparing strategy is full mentoring with the stages: 1) Address strategy, 2) Exhibit Strategy, 3) Address and Reply strategy. The comes about of the think about outline that the Quizizz application can progress teachers' utilize of the Quizizz application

 

Abstrak

Pada Kegiatan Pengenalan Lapangan Satuan Pendidikan yang berjudul " Pelatihan Pemanfaatan Aplikasi Qizizz bagi Guru-guru TK Mentari Purwakarta" Ini dilakukan di TK Mentari, Purwakarta. Guru di TK tersebut diberikan pelatihan pembuatan media Quizizz. Target khusus yang ingin dicapai melalui pelaksanaan kegiatan pelatihan ini yaitu menghasilkan guru-guru melek teknologi untuk melaksanakan proses pembelajaran dan evaluasi pembelajaran secara online/daring. Kemudian guru yang mendapat manfaat dari kegiatan pelatihan ini diharapkan dapat memberikan informasi dan pengimbasan kepada guru-guru lain yang ada di sekolah tersebut. Metode pelatihan ini adalah pendampingan penuh dengan tahapan: 1) Metode ceramah, 2) Metode Demonstrasi, 3) Metode Tanya Jawab. Hasil penelitian memberikan gambaran bahwa aplikasi Quizizz dapat meningkatkan guru dalam menggunakan aplikasi Quizizz
Dupuytren's Contracture: A Case Review
Authors: Hricz Craig
Published: July 2023

Dupuytren contracture is a contraction disorder of the hand related to an abnormal myofibroplastic process. An autoimmune response may trigger fibroblasts to proliferate along lines of tension within bands of the palmar fascia and other tissues within the hand resulting in fibrous cords and nodules of the hand. Risk factors include Scandinavian or Northern European descent, trauma, chronic use of vibrating tools, medical disorders such as diabetes, HIV, epilepsy, and vascular disease as well as a social history of smoking or alcoholism. The disorder is relatively painless, and patients tend to delay seeking care until the contracture has progressed to the point of causing some degree of disability or impacting their daily lives. Treatment options include surgical fasciectomy, collagenase injections, or needle fasciotomy followed by occupational therapy interventions such as splinting and stretching. Intervention is generally effective in improving symptoms and functionality; however, recurrence is still possible.
Cartel Practices in Indonesian Tyre Industry: Assessing the Role of the Indonesian Tyre Business Association
Authors: Susanto Indra , Markoni Markoni
Published: July 2023

This study examines the legal standing of the Indonesian Tyre Business Association (APBI) in light of the KPPU Decision Number 08/Pdt.G/KPPU-I-2014 concerning tire cartel violations in the Indonesian automotive industry. Utilizing normative legal research methods focusing on positive legal norms, the study identifies and systematizes violations of business competition rules by six major APBI member companies between 2008 and 2012, and critically analyzes and interprets the evidentiary basis of these findings. The companies allegedly colluded on tire pricing, manipulating the market for Passenger Car Radial (PCR) tires and inducing unfair business competition. The study asserts that, while the APBI's role in facilitating this collusion was apparent, its legal liability remains unclear due to the association's ability to influence member practices without a binding enforcement mechanism. These findings raise critical implications for market competition and cartel law enforcement, necessitating a re-evaluation of the legal provisions surrounding business associations, especially in the context of Indonesia's anti-monopoly and unfair competition laws.Highlights:

APBI's facilitation of cartel behavior among its members.

Unclear legal liability of business associations in anti-competitive practices.

Need for re-evaluation of legal provisions surrounding business associations.

Keywords: Cartel, Indonesian Tyre Business Association (APBI), Unfair Business Competition, Competition Law, Indonesian Tyre Industry
Juridical Assessment of Collateral in Microfinance: A Statutory Approach
Authors: Purwaningsih Sri Budi
Published: July 2023

This research investigates the juridical appraisal procedure employed by Microcredit Banks in Indonesia for land and building collateral. Utilizing a statute approach, the study scrutinizes both the subject (ownership status) and object (land location, boundaries, land status, and proof of ownership) of the collateral. The assessment also considers taxation aspects, including the Non-Tax State Revenue (NJOP) value, transaction price, and market price. The findings reveal that a comprehensive analysis incorporating these diverse aspects is necessary for accurate valuation. The study underscores the vital role of collateral evaluation in loan disbursement, emphasizing that banks need to ensure that collateral meets all credit security conditions. Consequently, in the event of borrower default, banks can legally seize the collateral to recoup the outstanding debt. The findings have implications for enhancing microcredit banking regulations and for bolstering the legal protections of both banks and borrowers.Highlights:

Juridical appraisal procedure adopted by Microcredit Banks crucially considers both the subject and object of land and building collateral.

Taxation aspects, including the Non-Tax State Revenue (NJOP) value, transaction price, and market price, are integral to the comprehensive evaluation of collateral.

Ensuring that collateral meets all credit security conditions is a paramount step in loan disbursement, providing legal protections for banks to recoup outstanding debt in the event of borrower default.

Keywords: Microcredit Banks, Collateral Evaluation, Juridical Assessment, Credit Security, Indonesian Banking Regulations.
Trademark Infringement: An Analysis of the Gudang Garam versus Gudang Baru Case and Its Global Implications
Authors: Goesman Goesman , Markoni Markoni
Published: July 2023

This study conducts a qualitative analysis of the trademark dispute between Gudang Garam and Gudang Baru concerning brand names and imagery on products, employing a case study method alongside normative legal and conceptual approaches. The research delves into the judges' legal considerations and the trademark rights arrangement, focusing on Gudang Garam, a renowned brand. The results establish that Gudang Baru violated the 2016 trademark registration provisions (Article 1 Paragraph (1) of Law N 20 and Article 18 Paragraph (3) of Ministerial Regulation No. 67), prompting the Intellectual Property Office to reject all applications. This case underlines the importance of respecting well-established brands and legal implications for trademark registrations, informing future practices in the field.Highlights:

Violation of trademark registration provisions by Gudang Baru.
Enforcement of the trademark rights of well-known brand Gudang Garam.
Legal implications influencing future trademark registration practices.

Keywords: Trademark Dispute, Gudang Garam, Gudang Baru, Trademark Registration, Legal Implications.
Asociación entre la infección por Covid-19 y la resistencia antimicrobiana en cepas Gram negativas provenientes del Hospital María Auxiliadora durante enero y febrero del 2021
Authors:   , Rodriguez Aparcana Harold Christopher , Alayo Rodriguez Gonzalo Andres
Published: July 2023

Resumen: La resistencia a los antibióticos es un problema global que afecta la efectividad de manejos terapéuticos, aumentando costos y la morbimortalidad de las infecciones. Debido a la pandemia de la COVID-19, se consideró el uso de antimicrobianos como manejo preventivo y terapéutico de la coinfección, aumentando exponencialmente su consumo. Por ello, en este estudio se determinó la relación en la infección por COVID-19 y la resistencia antimicrobiana, además de los mecanismos implicados en bacterias Gram negativas aisladas de muestras clínicas en el hospital María Auxiliadora en áreas COVID-19 y no COVID-19 durante enero y febrero de 2021. Metodología: Estudio analítico transversal que describe niveles y genes de resistencia a antimicrobianos en muestras respiratorias de los servicios del Hospital María Auxiliadora (área COVID y no COVID). Se determinó la Concentración Mínima Inhibitoria (CMI) de antimicrobianos mediante técnicas automatizadas (Microscan). Se procedió a analizar la asociación de los pacientes COVID-19 y la resistencia a antimicrobianos en el patógeno aislado. Los genes implicados en resistencia a carbapenems y presencia de β-lactamasas de espectro extendido (BLEE) fueron determinados por PCR. Resultados: Se recibieron 85 muestras respiratorias de pacientes para incluir en el estudio (69.41% pertenecen a pacientes con COVID-19). Del total de muestras, 42 muestras (49.41%) pertenecían a Acinetobacter baumannii, 28 muestras (32.94%) a Pseudomonas aeruginosa, y 15 muestras (17.65%) a Klebsiella pneumoniae. Se evidenció que las muestras de A. baumannii se encontraban en su mayoría presentes (55.93%) en pacientes COVID-19 (p<0.05). En A.baumannii el gen con mayor frecuencia fue blaoxa-24 (34,80.9%), para P.aeruginosa la co-presencia de blaIMP y blaVIM (6), seguido de blaIMP (5). Destacar que la presencia de K.pneumoniae productora de BLEE solo se reportaron en muestras aisladas de pacientes COVID-19 (7 muestras), todos vinculados a la presencia de blaCTX-M del grupo1. Conclusión: A.baumannii se reportó más frecuente...
DCE-Net: A Dynamic Context Encoder Network for Liver Tumor Segmentation
Authors: Liu Jun , Shao Liren , Zhou Chaochao , Yan Zhenhua , Han Yuanyuan , Song Yusheng
Published: July 2023

Segmentation of a tumor region from medical images is critical for clinical diagnosis and the planning of surgical treatments. Recent advancements in machine learning have shown that convolutional neural networks are powerful in such image processing while largely reducing human labor. However, the variant shapes of liver tumors with blurred boundaries in medical images cause a great challenge for accurate segmentation. The feature extraction capability of a neural network can be improved by expanding its architecture, but it inevitably demands more computing resources in training and hyperparameter tuning. This paper presents a Dynamic Context Encoder Network (DCE-Net), which incorporated multiple new modules, such as the Involution Layer, Dynamic Residual Module, Context Extraction Module, and Channel Attention Gates, for feature extraction and enhancement. In the experiment, we adopted a liver tumor CT dataset of LiTS2017 to train and test the DCE-Net for liver tumor segmentation. Experimental results showed that the precision, recall, Dice, and AUC were 0.8961, 0.9711, 0.9270, and 0.9875, respectively, outperforming other state-of-the-art networks. Furthermore, our ablation study shows that the accuracy and training efficiency are markedly superior to those networks without involution or dynamic residual modules. Therefore, the proposed DCE-Net has potential for the automatic segmentation of liver tumors in clinical settings.
Semi-Automated Computer Vision based Tracking of Multiple Industrial Entities - A Framework and Dataset Creation Approach
Authors: Rutinowski Jérôme , Youssef Hazem , Franke Sven , Priyanta Irfan , Polachowski Frederik , Roidl Moritz , Reining Christopher
Published: July 2023

This contribution presents the TOMIE framework (Tracking Of Multiple Industrial Entities), a framework for the continuous tracking of industrial entities (e.g., pallets, crates, barrels) over a network of, in this example, six RGB cameras. This framework, makes use of multiple sensors, data pipelines and data annotation procedures, and is described in detail in this contribution. With the vision of a fully automated tracking system for industrial entities in mind, it enables researchers to efficiently capture high quality data in an industrial setting. Using this framework, an image dataset, the TOMIE dataset, is created, which at the same time is used to gauge the framework's validity. This dataset contains annotation files for 112,860 frames and 640,936 entity instances that are captured from a set of six cameras that perceive a large indoor space. This dataset out-scales comparable datasets by a factor of four and is made up of scenarios, drawn from industrial applications from the sector of warehousing. Three tracking algorithms, namely ByteTrack, Bot-Sort and SiamMOT are applied to this dataset, serving as a proof-of-concept and providing tracking results that are comparable to the state of the art.
Evaluation of Surface Water Quality through Water Quality Index Model and Multivariate Statistical Techniques
Authors: Akiner Muhammed Ernur , Chauhan Pankaj , Singh Sudhir Kumar
Published: July 2023

The Betwa River Basin, a subbasin of the Yamuna, is the oldest flowing water system in Central India. Factor analysis and principal component analysis (FA/PCA) were multivariate statistical techniques used to extract three and four varimax factors that explained 96.408 and 100.00 percent of the total variance in water quality, respectively. Cluster analysis (CA) categorizes observed items into distinct quality categories based on correlations between stations and years. Point industrial/sewage effluents, non-point runoff from arable land and erosion, and natural source pollution are all factors that contribute to the pollution of the Betwa River, a mineral component of the water. As a result, water quality is threatened or impaired, and conditions often depart from natural or desirable levels at Rajghat, Garrauli, Mohana, and Shahijina stations. According to the Canadian Council of Ministers of the Environment Water Quality Index (CCME-WQI), the water quality ranking at the Rajghat and Mohana stations corresponds to fair ecological status. However, the Garrauli and Shahijina stations' surface water has marginal water quality status. From 1985 to 2018, the Shahijina had the most considerable load of nutrients and organic matter, as established by the CCME-WQI and by comparing the water quality data. A thorough examination revealed a fluctuating trend in the Betwa River pollution, particularly at all stations. Results indicate that between 1985 and 2018, the only defense mechanism of the river was the auto purification mechanism, which is strongly influenced by the drought, point resource of pollution, and extreme meteorological events that probably cause these fluctuations.
Establishment and validation of a novel peroxisome-related genes prognostic risk model in Kidney Clear Cell Carcinoma
Authors: Zhao Qian , Zhang Jing , Huang Hongwei , Lin Xuhong
Published: July 2023

Introduction:
Kidney clear cell carcinoma is the most common subtype of renal cell carcinoma. Peroxisome play a role in the regulation of tumorigenesis and cancer progression. However, the prognostic value of peroxisome-related genes is rarely studied. The aim of this study was to establish a novel prognostic risk model for peroxisome-related genes in Kidney clear cell carcinoma.
Materials and methods
Based on TCGA data, we used univariate and multivariate Cox regression analyses to screen the differentially expressed genes initially, and LASSO Cox regression analysis was used to construct a prognostic risk model, which was verified with an internal validation cohort and a GSE22541 cohort. GO and KEGG analyses were performed to explore the differences in gene function and pathways between the high-risk and low-risk groups. The CIBERSORT database, ESTIMATE algorithm and TIMER database were used to calculate the immune cell infiltration scores of the samples and analyze immune cell infiltration.
Results
Thirty peroxisome-related genes were obtained by using differential analysis. We also screened 14 genes associated with the prognosis of KIRC patients by using univariate and multivariate Cox regression analyses. A nine-gene(ABCD1, ACAD11, ACAT1, AGXT, DAO, EPHX2, FNDC5, HAO1, andHNGCLL1) prognostic risk model was obtained via LASSO Cox regression analysis. GO and KEGG analyses showed that DEGs were mainly related to substance metabolism and transport and PPAR signaling pathways. Tumor immune infiltration results showed that the immune response in the high-risk group was suppressed, with higher tumor purity. The expression of nine genes was positively correlated with the level of immune cell infiltration.
Conclusion
Nine peroxisome-related genes may play an important role in KIRC tumor immunity. Combining the risk score with clinical factors, a nomogram was constructed. This nomogram can provide support for personalized treatment protocols for KIRC in the clinic.
Targeted gene addition at the CX3CR1 locus of human HSPCs improves their ability to repopulate the myeloid CNS compartment and drives lineage specific and robust transgene expression in their CNS progeny
Authors: Biffi Alessandra , Montepeloso Annita , Mattioli Davide , Pellin Danilo , Peviani Marco , Genovese Pietro
Published: July 2023

Transplantation of engineered hematopoietic stem and progenitor cells (HSPCs) showed curative potential in patients affected by neurometabolic diseases treated in early stage. Favoring the engraftment and maturation of the engineered HSPCs in the central nervous system (CNS) could allow enhancing further the therapeutic potential of this approach. To this goal, we propose a gene addition strategy involving CX3CR1, a microglia chemokine receptor regulating microglia ontogeny and function. We showed that Cx3cr1 haplo-insufficient (Cx3cr1-/+) HSPCs are favored in generating microglia-like progeny cells (MLCs) as compared to WT (Cx3cr1+/+) HSPCs upon transplantation in mice. Thus, we designed a CRISPR-based gene addition strategy at the human CX3CR1 locus that resulted in enhanced ability of edited human HSPCs to engraft and repopulate the hematopoietic system and the CNS myeloid compartments of transplant recipients, and in lineage specific, regulated and robust transgene expression in their MLC progeny. This approach, which benefits from the modulation of pathways involved in microglia maturation and migration in haplo-insufficient cells, may thus broaden the application of HSPC gene therapy to a larger spectrum of neurometabolic and neurodegenerative diseases.
Biotin labelled DNA-probe based detection of nucleic acid in reverse transcription-LAMP amplified oropharyngeal viral swab samples via a lateral flow assay
Authors: Agarwal Saloni , Hamidizadeh Mojdeh , Bier Frank F.
Published: July 2023

This study focuses on three key aspects: a) crude throat swab sample as 30 template for RT-LAMP reaction, b) biotinylated DNA probes enhanced specificity for LFA readout and c) digital semi-quantification of LFA readout. The throat swab samples from SARS-CoV-2 positive and negative patients have been used in their crude (no cleaning or pre-treatment) form for the RT-LAMP reaction. The samples were heat-inactivated but not treated for any kind of nucleic acid extraction or purification. RT-LAMP (20 min processing time) result was readout out via a LFA approach, using two labels: FITC and Biotin. FITC was enzymatically incorporated into the RT-LAMP amplicon with LF-LAMP-primer and biotin was later introduced using biotinylated DNA probes specific for the amplicon region. DNA probes based LFA readout of RT-LAMP amplicon was 97.73% sensitive and 93.10% specific. The LFA result was further analysed via a smartphone based IVD-device wherein the test line intensity was recorded. The LFA test line intensity was then correlated with the qRT-PCR CT-value of the positive swab samples. A digital semi-quantification of RT-LAMP-LFA is reported with the correlation coefficient R2= 0.7. The overall RT-LAMP-LFA assay time was recorded to be 35 min with the LoD of 4,000 RNA copies/ml.
A model-free method to learn multiple skills in modular robots
Authors: Diggelen Fuda van , Cambier Nicolas , Ferrante Eliseo , Eiben Agoston
Published: July 2023

Legged robots, locomoting through ‘limbs’, are well-suited for deployment in unstructured environments.
Limbs allow a large range of robot morphologies, with various strengths, but each requiring a unique control scheme. As controllers optimized in simulation do not transfer well to the real world (the infamous sim-to-real gap), methods enabling quick learning in the real world, without any assumptions on the specific robot model and its dynamics, are necessary.
In this paper, we present a generic method based on Central Pattern Generators (CPGs), that enables the acquisition of multiple basic locomotion skills in parallel, through very few trials. The novelty of our approach, underpinned by a mathematical analysis of the CPG model, is to search for good initial states, instead of optimizing connection weights. Empirical validation on six different robot morphologies demonstrates that our method enables robots to learn primary locomotion skills within fifteen minutes in the real world.
Multi-Disciplinary Approach and Collaborative Studies Increase the Impact of Osteoarthritis Publications: A European Perspective
Authors: Koçak Murat , Nürnberger Sylvia , Aulin Cecilia , Jong Corne Baatenburg , Korkusuz Feza
Published: July 2023

Scientometric analysis of osteoarthritis (OA) publication was randomly undertaken during the last five years. A multi-disciplinary and collaborative scientometric study was designed and conducted. We analyzed publication and citation trends of OA articles between 2007 and 2021 in the Clarivate-Web of Science and InCites databases for the European Union (EU), the non-EU associated and the geographically European (Geo-EU) countries. We furthermore evaluated citations, Citation Impact (CI), Category Normalized Citation Impact (CNCI) and the Impact Relative to World (IREW) distributions. Leading countries, authors, institutions and funding agencies were defined. The impact of multi-disciplinary and collaborative studies was determined. Publication and citation numbers on OA research increased from 2007 to 2021. European citations, CI, CNCI and IREW distributions were higher than that of the World baseline. The United Kingdom, the Netherlands and Germany preceded OA research in Europe. UDICE-French Research Universities, University of Oxford and Assistance Publique Hopitaux Paris were leading European institutions. Funding was mostly from non-European resources. European countries with a higher gross national income quantitatively dominated the outcome and impact of OA research. We found that multi-disciplinary and collaborative studies were mostly published in higher journal quartiles. We conclude that collaboration and multi disciplinarity increases the impact in OA research. Methodology of quantifying impact could be applied to other research areas in the future.