bluuebunny/crossref_metadata_2025 huggingface dataset:
Perbandingan Konsumsi Energi Motor Induksi 3 Fasa Antara Kontaktor Dan Variable Speed Drive (Inverter) Pada Mesin Circular Loom Di PT. Murni Mapan Mandiri
Authors: Prasta Mahrifatika  , Ilham Akbar Darmawan
Published: March 2024

Penggunaan motor listrik dengan kontaktor sebagai pengendalinya dapat menyebabkan arus (starting) motor melonjak saat start pertama dihidupkan. Dalam perkembangan teknologi, Variable Speed Drive (inverter) berfungsi untuk mengurangi konsumsi energi listrik dalam mengendalikan kecepatan putar motor listrik dengan mengubah prinsip frekuensi inputnya, sehingga dapat memungkinkan upaya penghematan konsumsi energi dan peningkatan produksi terhadap kapasitas pabrik.

Penggunaan motor listrik yang fungsinya sebagai penggerak mesin merupakan contoh penggunaan motor listrik yang tidak efisien dan membutuhkan energi yang cukup besar, Selain itu, penggunaan motor listrik masih menggunakan cara tradisional, yaitu dengan mengguakan kontaktor. penggunaan kontaktor dapat menyebabkan arus (starting) motor melonjak saat start pertama dihidupkan. Lonjakan arus start yang cukup besar ini juga berdampak pada pemborosan konsumsi daya. Namun, lonjakan ini dapat di minimalkan dengan memodifikasi teknik pengendaliannya yaitu menggunakan VFD. VFD dapat mengatur lonjakan arus startin sesuai dengan kebutuhan yang diperlukan, yaitu dengan cara mengubabh frekuensinya.
Motor Protection Circuit Breaker (MPCB) Sebagai Sistem Proteksi Motor Induksi 3 Phase Pada Mesin Wide Belt Sander SR-RP 1300 PT. Sejin Lestari Furniture
Authors: Utami Pingkan Anggraini  , Didik Aribowo
Published: March 2024

Pada PT. Sejin Lestari Furniture  merupakan sebuah perusahaan yang bergerak dibidang furniture yang memproduksi seperti gitar, pintu, lemari, kursi, meja maupun perlengkapan interior dan eksterior. Untuk mempermudah dalam proses pengerjaan barang jadi maka pada perusahaan ini menggunakan mesin pengamplas kayu atau bisa disebut dengan mesin wide belt sander yang memiliki amplas berbentuk selendang  di gerakkan oleh motor induksi. Dalam mesin ini terdapat  lima jenis  motor induksi. Supaya pengoperasian mesin dapat dilaksanakan dengan optimal dalam mesin wide belt sander ini terdapat sistem proteksi yang mampu mengatasi dan meminimalisir terjadinya beban berlebih pada motor induksi, sistem proteksi ini ialah Motor Protection Circuit Breaker (MPCB). Pada dasarnya mpcb ini harus disetting terlebih dahulu sesuai dari kapasitas masing – masing motor induksi supaya  pada  saat  pengoperasian mesin dapat terkontrol secara efektif.

Kata Kunci:
ANALISIS EFEKTIVITAS MESIN DIESEL WARTSILA W20V34DF BERBASIS PERFORMANCE TEST (PT) PADA PEMBANGKIT LISTRIK TENAGA MESIN GAS (PLTMG) AMBON
Authors: Ridho Aldino Saputra  , Didik Aribowo
Published: March 2024

Gas Engine Power Plant (PLTMG) is a type of power plant that uses dual fuel, namely LNG (liquid natural gas) and BBM (fuel oil). Along with the continuous operation of the Ambon Peaker PLTMG unit. So do not rule out that the engine performance will decrease. The decrease in engine performance will affect the power supply of electrical energy to the electricity demand network. In order to maintain a reliable, safe, and efficient electricity supply. So the performance of the engine performance will always be monitored regularly. This is done so that the performance of the engine performance is always properly monitored. One of the performances to assess the performance of the Ambon Peaker PLTMG unit is by carrying out a Performance Test. The method used in industrial practice activities carried out at the Ambon Peaker 30 MW PLTMG is practical work in the form of field research.
Dampak Variasi Kemiringan dan Debit Terhadap Kecepatan dan Sedimen dengan Pasir Kasar Sebagai Bahan Dasar Saluran (Studi Eksperimen)
Authors: Deliana Mangisu  , Davy I R Jansen  , Fredrick M Sallu
Published: March 2024

Aliran pada saluran terbuka merupakan aliran yang mempunyai permukaan bebas yang mempunyai bidang kontak yakni pada dinding dan dasar saluran. Saat ini banyak terdapat saluran yang pada realitanya tidak memperhatikan standart perencanaan untuk kemiringan, dimensi saluran ataupun kelayakkan banyak sedikitnya volume sedimentasi yang tertinggal pada saluran,sehingga pada akhirnya menimbulkan bencana dan kerusakan lingkungan.Tujuan dari penelitian ini yaitu melakukan studi ekperimen saluran  dengan variasi kemiringan dan debit sehingga mendapatkan gambaran angka kecepatan aliran dan vomume sedimentasi dari suatu flume yang permukaan dasarnya dari pasir kasar. Metode yang di gunakan yaitu pengujian aliran dari model fisik saluran. Hasil eksperimen diperoleh jika kemiringan saluran 3% volume sedimentasi 132 m3, gaya seret  1,866 kg/m3 dan kecepatan adalah sebesar 0,485 m/det sedangkan jika kemiringannya 7 % diperoleh volume sedimentasi 184,8 m3, gaya seret 0,8 kg/m3 dan kecepatan sebesar 0,403 m/det. Ada pengaruh significant jika terdapat perubahan kemiringan saluran dan ketebalan material dasar pasir kasar.
ANALISIS RUGI-RUGI DAYA AKIBAT KETIDAKSEIMBANGAN BEBAN PADA TRANSFORMATOR DISTRIBUSI 20 KV/380 V DI PENYULANG DPR KOTA
Authors: Aris Sampe
Published: March 2024

Sistem distribusi sekunder digunakan untuk menyalurkan tenaga listrik dari gardu distribusi ke beban-beban yang ada di konsumen.  Salah satu yang menyebabkan kerja transformator distribusi berkurang adalah adanya arus pada penghantar netral yang menyebabkan adanya rugi-rugi penghantar yang diakibatkan oleh ketidakseimbangan beban pada jaringan distribusi tegangan rendah di Jayapura. Metodologi penelitian yang diterapkan dengan cara melakukan pengambilan data arus, data trafo, data gambar single line yang diperoleh dari PT. PLN (PERSERO) Rayon Abepura.

Hasil analisis perhitungan menunjukkan bahwa besarnya rugi-rugi pada  LWBP  berkisar antara 0,001 KW – 48,10 KW dan WBP rugi-rugi pada penghantar netral berkisar antara 0,01 KW – 18,81 KW. Presentase ketidakseimbangan beban pada Luar Waktu Beban Puncak  terbesar pada gardu trafo ABE322 sebesar 33,33 % dan terendah pada gardu trafo ABE347-K sebesar 1,34 %. Sedangkan presentase ketidakseimbangan beban pada Waktu Beban Puncak   terbesar pada gardu trafo  ABE263-1 sebesar 33,98 % dan terendah pada gardu trafo ABE007-1 sebesar 1,89 %.
Analisis Perbaikan Susut Daya Pada Jaringan Distribusi Pt.Pln (Persero) Ulp Jayapura Penyulang Bougenville
Authors: Ekawati Margaretha Ohee  , Dultudes Mangopo
Published: March 2024

Munculnya susut daya diakibatkan oleh sebab-sebab yang sifatnya teknis dan non teknis. Penelitian ini bertujuan untuk mengetahui  besarnya susut daya dan metode perbaikan susut daya yang terjadi pada jaringan distribusi primer Penyulang Bougenville Jayapura. Metode yang digunakan dalam penelitian ini adalah pengumpulan data primer dan pengukuran beban pada trafo distribusi, mengukur panjang jaringan distribusi dengan menggunakan GPS. Berdasarkan hasil besarnya jatuh tegangan pada penyulang Bougenville Jayapura berdasarkan software ETAP 12.6.0, adalah sebesar 7,465 kV atau 37,33%. Sedangkan nilai angka susut daya atau rugi daya  adalah sebesar 33,926 kW atau 15,17%. Simulasi penekanan susut daya dan jatuh tegangan pada penyulang Bougenville  Jayapura yang dilakukan adalah dengan memotong atau memisahkan jaringan penyulang lama. Nilai susut daya dan jatuh tegangan penyulang Bougenville Baru berdasarkan hasil dari penekanan susut dengan memotong/perbaikan jaringan  berdasarkan software ETAP 12.6.0, adalah sebesar 15,17 kW atau  0,21% dan 0,02 kV atau 1,0%. Terjadi penurunan nilai susut daya dan jatuh tegangan pada penyulang Bougenville PT.PLN (Persero) ULP Jayapura setelah dilakukan pemisahan jaringan
Motor Listrik 3 Fasa Sebagai Sistem Penggerak Motor Roll Pada Mesin Case Sealer di Pt. Matahari Megah
Authors: Muhammad Iqbal Naufal  , Irwanto Irwanto
Published: March 2024

The electric motor is a system that plays an important role in the operation of production machines in the industrial world. The advantages of a 3 Phase Electric Motor are that it is economical, uses a strong construction and has high efficiency. In order to carry out its functions properly, this drive system is equipped with various other electrical equipment to synergize with each other so that the case sealer machine can function optimally and always prioritize periodic maintenance. The drive system used is a 3-phase electric motor which functions to move the motor roll so that the product to be packaged in the case sealer machine can run.
Analisis Perhitungan Pada Harga Pokok Produksi Seragam Sekolah Dasar Merah Putih
Authors: Rizki Dwi Rama Setyawan  , Setijanen Djoko Harijanto
Published: March 2024

CV XYZ is a small and medium company engaged in garment business and headquartered at Jalan Abdurrahman no. 49 RT 15 RW 06, Pabean, Sedati, Sidoarjo. Various types of clothing are produced, such as red and white uniforms as one of its main products. CV XYZ in determining the cost of goods produced is only based on the assumption of the use of materials, tools and wages without considering the details. This situation makes it impossible for the company to know the actual cost of goods produced. This study aims to analyze the determination of production costs that can be used as a basis for effective assessment. The calculation of raw material costs, labor costs, processing costs and electricity costs according to the full cost method shows that production costs have increased compared to the company's provisions. The production cost of the women's red and white uniform is Rp 106,320 and the men's red and white uniform is Rp 108,134. Meanwhile, the price difference obtained for the women's white uniform is Rp 1,320 and the men's red and white uniform is Rp 3,134.
Detail Desain Saluran Irigasi Di Daerah Kumbung Kecamatan Lunang Kabupaten Pesisir Selatan
Authors: Vionadwiuchtia Idrat
Published: March 2024

The effect of water is very large on the agricultural sector, because with sufficient water the needs of plants are fulfilled so that plants can grow well and can increase agricultural yields. One way to meet the water needs of plants is to design irrigation canals properly to avoid water shortages. The irrigation system in the Kumbung area already has a technical irrigation system and the channel planned is an open channel with a trapezoidal cross section. The area of ​​the tertiary plot in the kumbung area was 146.53.
Pengendalian Kualitas Dengan Menggunakan Metode Seven Tools Untuk Meningkatkan Produktivitas Di PT Jogjatex
Authors: Wahyu Hadi Sutiyono  , Annisa Fitria  , Hilman Adiatma  , Widya Setiafindari
Published: March 2024

This study aims to determine quality control at PT. JOGJATEX, find out the factors that cause product defects, find out what are the main problems that cause product damage. and provide solutions to reduce the level of product defects. PT JOGJATEX which is engaged in textile knitting. The method used in this study is the Seven Tool Seven tools method is a graphical method used to solve problems in the field of production, especially problems related to quality (Quality). These seven tools or seven basic tools were discovered and introduced for the first time by Kaoru Ishikawa in 1968 who was a figure of quality management innovation in Japan. The conclusion of this study is regarding the production defect report at the Jogjatex company. This product defect is affected by internal and external influences. These factors are basically influenced by several factors including temperature, human resources and machines. The solution taken to overcome the problem in this research is to design a room temperature detector, namely the DS18B20 Temperature Sensor.
Pengembangan Fitur FIT Sebagai Teknologi Pengukur Pakaian Di E-Commerce
Authors: Angel Rich Faustine Winata  , Elvinson Wijaya  , Iven Marchellia  , Kevin Tan  , Yehezkiel Michael Sutara  , Lifia Yola  Febrianti
Published: March 2024

This research aims to develop the design of the FIT feature. FIT is a feature integrated into e-commerce that is designed to provide accurate clothing sizes according to user needs. This feature is designed with the aim of reducing problems that occur when shopping for clothes online, such as sizing errors. This research method uses the Research and Development (R&D) method with the Thiagarajan model. Even so, this research only reached the design stage. The results of this research present the design of the FIT feature which is based on artificial intelligence and augmented reality technology to simulate real clothes purchased by users
Pengembangan Media Pembelajaran Berbasis Problem Based Learning Menggunakan Canva di Kelas X TKJ pada Mata Pelajaran Orientasi Dasar Teknik Jaringan Komputer dan Telekomunikasi di SMK 3 Padang
Authors: Megasyani Anaperta  , Kurniasih Kurniasih  , Topan Saputra  , Aidil Fitra Hadi  , Agra Wiratama
Published: March 2024

This research was conducted due to the lack of optimal use of interesting media, as well as the lack of teacher skills in using digital-based media in the learning process. Because of this, students often become bored and lose interest in learning lessons. As a result, learning materials tailored to students' interests and preferences are needed.One way to achieve this is by creating the development of Problem Based Learning Media using Canva for class X TKJ in basic computer network and telecommunications orientation subjects at SMK N 3 Padang. The aim of implementing Canva as a learning medium can be a creative solution to increase student focus by visualizing material in an interesting and interactive way. This type of research uses Research and Development (R&D), and the development model used is 4D model design. This 4D development model consists of four stages, namely Define, Design,Develop (Development) and Disseminate (Dissemination). Research carried out at SMK N 3 Padang, research findings produced learning materials with material validity of 89.07% and media design validity of 93.7% and teacher response questionnaire answers of 96.6% and the student questionnaire response was 88.12 which can be categorized as very valid and practical.
Analisis Tingkat Kepuasan Karyawan Terhadap Fasilitas Hunian Perkebunan Ptpn IV Unit Marjandi Dengan Menggunakan Algoritma C4.5
Authors: Yusril Firas Alfaridzi Harahap  , Riki Winanjaya
Published: March 2024

Residential is a place to live or everything related to a place to live and in a narrow sense can be interpreted as a residential area or residential building. In connection with the quality of residential facilities, employee satisfaction is an important aspect in improving the quality of the provided residential facilities. If the satisfaction of the residential facilities provided to employees is not met, the employees will feel uncomfortable and will sue the plantation of PTPN IV Marjandi Unit. Analyze the level of employee satisfaction with the quality of the residential provided by the plantation to its employees is The purpose of this study. One of the efforts to find out the satisfaction of employees of residential facilities is to use the C4.5 algorithm classification, where Dataset is obtained through the Questionnaire technique that will be given to employees at PTPN IV Marjandi Unit. As for the satisfaction of employees of residential facilities in terms of aspects (1) water facilities, (2) electricity facilities, (3) kitchen conditions, (4) bedroom conditions, (5) toilet conditions in dwellings inhabited by PTPN IV Unit plantation employees Marjandi. Data processing is assisted using Microsoft Excel software and to validate study data using a rapidminer tool. It is hoped that this research can provide solutions or become a reference for plantations to improve the quality of residential facilities provided to PTPN IV Marjandi Unit employees..
Studi Perhitungan Pencampuran Batubara Dengan Pemrograman Linear Untuk Memenuhi Kriteria Permintaan Konsumen Di PT. Alamjaya Bara Pratama Kabupaten Kutai Kartanegara Provinsi Kalimantan Timur
Authors: Rifki Amin Ma’sum  , Windhu Nugroho  , Shalaho Dina Devy
Published: March 2024

Consumer market demand for certain specifications of coal continues to increase every year. However, each coal company has a variety of coal qualities in terms of calorific value, water content, ash content, and total sulfur and so on. PT. Alamjaya Bara Pratama is a coal mining company that has several types of coal products that vary in quality. By coal blending, the aim is to obtain coal product that meet the target with a homogeneous composition and according to consumer coal quality specifications. With the linear programming method for coal blending calculations using the Production and Operation Management - Quantitave Methods software has an influence in maximizing the use of the composition quantity for each type of product (MD and HS) as well as optimizing the quality of the coal blending results. Through POM-QM, it has the advantage of being able to determine the benchmark target value for one of the desired coal quality parameters. With subbitumious coal quality as for the research results are calculations of the final quality for each Mother Vessel, one of which is MV Eastern Camelia with the planning results is (AC 5,0% adb, TS 0,90% adb, GAR 4590 kcal/kg arb) with tonnage requirements for coal products (MD = 29.727,84 MT and HS = 22.772,16 MT). Through the use of linear programming (POM-QM) in calculating coal blending planning, the results are obtained and meet each coal quality parameter limit criterion based on consumer demand.
THE USE OF PERIOSTEAL FLAP IN MANDIBLE PRIMARY RECONSTRUCTION AFTER
SEGMENTAL RESECTION IN MEDICATION-RELATED OSTEONECROSIS PATIENT:
CASE REPORT
Authors: Hakobyan Koryun , Poghosyan Yuri
Published: March 2024

Background: The treatment of medication-related osteonecrosis of the jaws is challenging. Mandible segmental resection is the main treatment method for advanced stage 2 and stage 3 medication- related osteonecrosis of the mandible. This brings to the large continuity defects of the mandible, decreasing the life quality of the patients.
Method: In this study, a modified technique of mandible defect reconstruction, after segmental resection, with only a reconstruction plate, is described. In this technique, the periosteal flap is used for double-layer closure of the intraoral wound. Double-layer isolation of the reconstruction plate from the oral cavity prevents intraoral wound dehiscence and plate exposure. Also, for the bone fragments fixation, prebended 2.3mm reconstructive plate on the 3D-printed individual model of the patient’s mandible was used. The use of a prebended plate reduces the operation time and increases the precision of fixation of mandible fragments in the correct position.
Results: After intraoral sutures removal on 14 days, there was a dehiscence of a few intraoral sutures on mucoperiosteal flaps. There was partial exposure of the periosteal flap, which secured the underlying reconstructive plate. Exposed
periosteal flap spontaneously epithelialized during 1 month. The postoperative follow-up period was nine months. During this period no complications were noted
Conclusion: Within the limitations of the study, this method can be used as an effective and predictable method for the primary reconstruction of the mandible with only a reconstruction plate in medication-related osteonecrosis of the jaws patients.
The Influence of Government Expenditures in the Education and Health Sectors on the Human Development Index and Its Impact on the Open Unemployment Rate in Pontianak City for the 2010-2022 Period
Authors: Romadoni  , Verdianti  , Firman
Published: March 2024

This research was conducted with the aim of analyzing the influence of the government budget in the education and health sectors on the Pontianak City Human Development Index (HDI), as well as the influence of the Pontianak City government budget in the education, health and Human Development Index (HDI) sectors on unemployment in Pontianak City in 2010 – 2022. The analytical method used is path analysis using secondary data sourced from the Directorate General of Financial Balance (DJPK) and the Pontianak City Central Statistics Agency. The results of this study found that the education and health sector budgets had an influence and significance on the Human Development Index (HDI) of Pontianak City, and the Pontianak City government budget for the education and health sectors had an influence but was not significant on the level of open unemployment in Pontianak City, as well as the HDI ( Human Development Index) has an effect but is not significant on the level of open unemployment. The results of the F test found that together the education and health sector budgets had a significant influence on the Human Development Index and together the Pontianak City government budget for the education, health sectors and the Human Development Index (HDI) had a significant influence on the level of open unemployment.
PENGARUH STANDAR OPERASIONAL PROSEDUR (SOP ) DAN KOMPETENSI PEGAWAI DI ERA TRANSFORMASI DIGITAL TERHADAP PRODUKTIVITAS KERJA PADA DINAS PENDIDIKAN KOTA CIREBON
Authors: Dwi Wahyu Rahayu  , Nur Alia Sumanti  , Endah Budiastuti
Published: March 2024

ABSTRACT

The aim of this research is to know what is Standard Operating Procedure and employee competence in the era of digital transformation significant effect on work productivity at the Cirebon City Education Office and what are the SOP and employee competencies in the era of digital transformation effect simultaneously on employee work productivity at the Cirebon City Education Office. In this research the method used is quantitative method through observation, primary data collection as well as secondary and distributing questionnaires to 100 samples (employees) at the Cirebon City Education Office. To prove the results of the analysis, the author uses multiple linear regression analysis and test the hypothesis by using SPSS version 25 software for windows which is then performed the F test and T . test shows that the SOP variable and employee competence positive effect on work productivity. while the results of the F . test shows that the SOP variable and employee competence together have a positive effect and significant to employee productivity.

ABSTRAK

Tujuan dari penelitian ini adalah untuk mengetahui apakah SOP (Standar Operasi Prosedur) dan kompetensi pegawai di era transformasi digital berpengaruh signifikan terhadap produktivitas kerja pada Dinas Pendidikan Kota Cirebon, dan apakah SOP (Standar Operasi Prosedur) dan  kompetensi pegawai di era transformasi digital berpengaruh secara simultan terhadap produktivitas kerja pegawai pada Dinas Pendidikan Kota Cirebon. Penelitian ini metode yang digunakan yaitu metode kuantitatif yang melalui observasi, pengumpulan data primer maupun sekunder serta menyebarkan kuesioner kepada 100 sampel (pegawai) Dinas Pendidikan Kota Cirebon. Untuk membuktikan hasil analisis, penulis menggunakan analisis regresi linier berganda dan uji hipotesis dengan menggunakan bantuan Software SPSS 25.0 for windows yang kemudian dilakukan uji F dan uji T. Hasil uji T-Test menunjukkan bahwa variabel SOP dan Kompetensi pegawai berpengaruh positif terhadap produktivitas kerja. Sedangkan hasil uji F menunjukkan bahwa variable SOP dan kompetnsi pegawai secara bersama-sama berpengaruh positif dan signifikan terhadap produktivitas pegawai.
Analisis Penerapan Akuntansi Lingkungan Terhadap Pengelolaan Limbah Karton Box Pada Cv. Surya Agung Jaya Cirebon
Authors: Rusto Nawawi  , Arum Budiasih  , Yenni Rohmatun
Published: March 2024

Green accounting is a stage of identification, recognition, measurement, presentation and disclosure of all costs incurred by companies to improve environmental quality by preventing, reducing and even avoiding negative impacts on the environment. Green accounting analysis that the researchers did at CV. Surya Agung Jaya aims to find out how the analysis of the application of environmental accounting for waste management at CV. Surya Agung Jaya is in accordance with PSAK Number 33 of 2011 and is there any social impact on the waste management carried out by the company. The method used in this thesis is descriptive analysis. Data collection techniques were carried out by means of documentation and interviews. For data analysis used is an analytical technique based on Miles and Huberman. The results of this study concluded that the company CV. Surya Agung Jaya has implemented green accounting in accordance with PSAK Number 33 of 2011 where the stages of identification, recognition, measurement, presentation and disclosure have been carried out properly. In addition, the social impact of the community when managing waste is not found to be negative or detrimental to the social community. The positive impact of waste management at this company is the maintenance of roads for the environment, taking part in community social activities such as Islamic holidays and the anniversary of the Republic of Indonesia.

 

ABSTRAK

Akuntansi lingkungan (green accounting) adalah suatu tahapan identifikasi, pengakuan, pengukuran, penyajian serta pengungkapan atas seluruh biaya-biaya yang dikeluarkan oleh perusahaan untuk memperbaiki kualitas lingkungan dengan cara mencegah, mengurangi bahkan menghindari dampak negatif terhadap lingkungan. Analisis akuntansi lingkungan (green accounting) yang peneliti lakukan pada CV. Surya Agung Jaya bertujuan untuk mengetahui bagaimana analisis penerepan akuntansi lingkungan pengelolaan limbah pada CV.Surya Agung Jaya apakah sesuai dengan PSAK No.33 Tahun 2011 dan adakah dampak bagi sosial masyarakat atas pengelolaan limbah yang dilakukan oleh perusahaan tersebut. Metode yang digunakan pada skripsi ini adalah Analisis Deskriptif. Teknik pengumpulan data dilakukan dengan cara dokumentasi dan wawancara. Untuk analisis data yang digunakan ialah teknik analisis yang berdasarkan Miles dan Huberman. Hasil dari penelitian ini disimpulkan bahwa perusahaan CV. Surya Agung Jaya sudah menerapkan akuntansi lingkungan yang sesuai dengan PSAK No.33 Tahun 2011 dimana tahapan identifikasi, pengakuan, pengukuran, penyajian dan pengungkapan telah dilakukan dengan baik. Selain itu juga, dampak sosial masyarakat saat pengelolaan limbah tidak ditemukannya hal yang negatif atau merugikan masyarakat sosial. Dampak positif yang dihasikan dari saat pengelolaan limbah pada perusahaan ini ialah adanya pemeliharaan jalan bagi lingkungan, ikut andil dalam kegiatan sosial masyrakat seperti kegiatan hari besar islam dan HUT Republik Indonesia.
International Social Work Education: Challenges and Prospects of Multiculturalism
Authors: Rajan Rajeemol , Kuncheri Joseph
Published: March 2024

Internationalisation is a widespread trend in higher education, and social work is a discipline with a broad scope worldwide. As a profession that prioritises people and is based on social justice and human rights, it has various advantages and disadvantages from an international perspective. The concept of international social work education involves practices like student and faculty exchange, collaborations, research, and curriculum sharing. Its objectives include preparing students to work across national borders and cultivating a sense of global citizenship. Dealing with diverse people and their cultural environments requires great care. Multiculturalism has become increasingly popular as a concept for studying human diversity and groups vulnerable to discrimination. Developing cultural competencies among social work practitioners is crucial, and this chapter discusses the challenges and prospects of multiculturalism in the context of international social work education.
School Social Work: Incorporating Crisis Intervention
Authors: Xavier Serin , Thampi Kiran
Published: March 2024

This chapter delves into the critical role of crisis intervention in the field of school social work. The chapter provides a comprehensive exploration of the definition of crisis and the impact of such crises on students. Building on a clear narration of the theoretical underpinnings for crisis intervention, it delves into the methods and strategies that school social workers can employ to effectively intervene in crises. The chapter emphasizes the importance of collaboration with school staff and the development of crisis response plans. Overall, this book chapter offers valuable insights into the crucial role of crisis intervention in school social work. The chapter underscores the importance of addressing crises in a timely and effective manner, emphasizing the need for school social workers to employ evidence-based methods and collaborate with school staff to support the well-being of students and their families.
Adaptive Reuse Factors in Tenants Tjikini ex Rumah Dinas Peruri Blok M, Jakarta
Authors: Turohman Turohman , Ayu Puspatarini Retna , Bambang Susetyarto Martinus
Published: March 2024

There is an increasing need for inclusive public open space, as a place for residents to socialize as well as a means to express creativity in Jakarta. BUMN Peruri and the DKI Regional Government are collaborating with the private sector to reuse buildings (adaptive reuse) that have been neglected for 20 years, namely the former Peruri official residence in block M as a form of environmental improvement for the community and region. Adaptive reuse in this building is a change in the function of the space from an official residence to a tenant unit for rent. In this research, the units of observation were tjikini tenant. Changes in the function of the space in the tjikini tenant apply a retro tropical industrial theme. The use of retro tropical industrial elements is still rarely applied to the interior design of a tenant. To explore the retro tropical industrial theme in tjikini tenant, this research uses qualitative methods. The qualitative method was carried out by collecting field data and observations which were cross-checked with literature studies. Meanwhile, to find out about the Tjikini tenant, part of the former Peruri Block M official residence as a community-based venue, this was done by interviewing the tenant owners, architects and visitors. The aim of this research is to explore the harmony of themes in adaptive reuse applied to Tjikini tenant building. This research explores the application of adaptive reuse through facade elements, floors, ceilings, walls and space functions
Students’ Goals, Gatekeeping, and Some Questions of Ethics
Authors: Smith Jeff
Published: March 2024

Examines assumptions underlying the ubiquitous distaste for gatekeeping evident in composition studies scholarship: namely, that the matter of gatekeeping can be settled by writing teachers themselves; and that students themselves need not be consulted about gatekeeping.
The Essay Canon
Authors: Bloom Lynn Z.
Published: March 2024

Explores the relation of essays to canon theory, explains why the only essay canon to be publicly identified in the 20th century is a powerful teaching canon. Shows “where essays live,” how they arrive in the teaching canon, and why they stay there. Examines how essays are taught. Looks at the future of the essay canon.
Rhetoric, Feminism, and the Politics of Textual Ownership
Authors: Lunsford Andrea Abernethy
Published: March 2024

Suggests that moves to dispersed authorship signal not a challenge to the old ideology of authorship, but rather its appropriation for commercial ends. Identifies alternatives to this appropriation and explains why embracing these alternatives is important. Concludes that scholars of rhetoric and composition need to identify, theorize, practice, and teach alternative forms of subjectivity and alternative modes of ownership.
Who Killed Shakespeare? An Apologia for English Departments
Authors: Brantlinger Patrick
Published: March 2024

Defends the exclusion of Shakespeare course requirements for the English Department at Indiana University by explaining that “Shakespeare can take care of himself”—students will sign up for as many Shakespeare classes as offered. Presents opposing obstacles and objectives to this curricular decision.
Dreaming of the Future of English
Authors: Fetterley Judith
Published: March 2024

Articulates “romantic intellectualism” of what graduate work in English might mean and be. Avoids giving a detailed description of a doctoral program. Intends to convey something that might best be called visioning or dreamwork, and offers it in the hope that it may be helpful to others in their individual and collective visioning and dreaming.
Habit as Memory Incarnate
Authors: Francoz Marlon Joan
Published: March 2024

Discusses the controversy of mistrusting memory. Considers how the body gives form to memorial categories whose manifestation emerges in the metaphors of everyday use. Shows that the conception of memory model bears no relationship to a faculty that the brain sciences now conceive as a dynamic maker of meaning defined by temporality and transformation rather than fixed spatial location.
Portfolio-Based Assessment and Professional Development
Authors: Addison Joanne , VanDeWeghe Rick
Published: March 2024

Focuses on the way norming sessions can function as sites of professional development that generate both individual classroom-based inquiry and group inquiry among teachers. Explores the effect of a site-based and rhetorically based model of assessment that attempts to engage teachers in continuous collaborative inquiry directly related to their teaching.
Relaciones Públicas, y la posibilidad de una escuela latinoamericana
Authors: Ayala Soliz Mónica
Published: March 2024

Uno de los grandes problemas que enfrenta la disciplina de las Relaciones Públicas se refiere a la falta de un marco teórico unificado lo que no solo socava su uso y aplicación, sino también la incapacidad de identificar raíces claras de los elementos que posibilitan su definición y alcance, especialmente en el espacio organizacional en general y su aplicación funcional en Latinoamérica específicamente. La necesidad de encontrar una corriente o escuela latinoamericana de Relaciones Públicas podría constituir una base que ayude a estos profesionales a proyectar adecuadamente la práctica de la profesión creando así demanda en el mercado laboral.
El objetivo de este análisis es, por tanto, abordar los distintos parámetros de orientación profesional en áreas específicas de las relaciones públicas y contextualizarlos en una posible Escuela Latinoamericana.
Rank Order Centroid as a Method to Weight Dimensional Variables for Developing a Composite Index on Policing Activities in Mining and Quarrying Areas
Authors: Suhendarwan Bhakti
Published: March 2024

Objective: Dimensional variable weighting is required to calculate the composite index of policing activities in mining and quarrying activities. The purpose of weighting is to determine the Ranking and priority of each indicator and dimension, considering that each indicator does not necessarily have the same value in the actual situation. The weighting method used in this study uses a subjective method using expert opinion. Method: The Ranking carried out by experts is then calculated using rank order centroids. The results of this weighting show that expert opinion can be used to aggregate weights with specific values that can be used as weights for each dimension. Conclusion: The results of this study show that weighting by Ranking by experts through subjective methods can be used to compile rankings or weights of variables for index preparation.
Ingeniería industrial y de sistemas. Una breve introducción
Authors: Carballo Mendívil Blanca , Arellano González Alejandro , Lizardi Duarte María del Pilar
Published: March 2024

“Introducción a la Ingeniería Industrial” es un curso básico en todo centro universitario que oferta este programa educativo, ya que tiene como propósito brindar al estudiante recién ingresado en la universidad, una visión global de las características de la carrera y el perfil profesional, así como las áreas de desempeño en las cuales se puede especializar. En este libro, Ingeniería industrial y de sistemas. Una breve introducción, se incluyen contenidos que sintetizan las diferentes áreas de desempeño que tiene un profesionista que estudia Ingeniería Industrial y de Sistemas, asimismo, promueve que el estudiante profundice con información complementaria en los textos adicionales que se sugieren. La intención de este escrito no es profundizar en detalle en cada una de las áreas de desempeño, ya que estas serán abordadas a lo largo de la carrera, en cambio, se desea presentar al estudiante desde el principio de su carrera, una experiencia de ingeniería industrial y de sistemas al repasar las temáticas principales, y así pueda vislumbrar su futuro profesional.
Salud mental y física en ambientes universitarios
Authors: Bojórquez Díaz Cecilia Ivonne , Quintana López Victor Alexander , Sotelo Castillo Mirsha Alicia , Chan Barocio Nadia Lourdes
Published: March 2024

El objetivo de Salud mental y física en ambientes educativos es compartir experiencias y sentar bases para diseñar estrategias de educación para corregir malos hábitos que afectan la salud mental y física de los estudiantes. El libro consta de 11 capítulos a cargo de profesores, especialistas del área médica y algún estudiante, de licenciatura, especialidad y posgrado de diferentes instituciones del país. Los temas de los capítulos van desde la calidad del sueño, conductas alimentarias de riesgo, depresión, ansiedad y estrés en estudiantes de posgrado, así como técnicas para mejorar el estilo de vida. También se incluyen temas sobre flexibilidad psicológica e ideación suicida, salud mental y física, calidad de vida después del covid-19, y desórdenes alimentarios. Asimismo, trata del acoso laboral al personal que labora en las instituciones académicas; y se describe el efecto en el peso corporal en los estudiantes por el consumo de bebidas azucaradas; además trata sobre intervención educativa para mejorar la autoestima en estudiantes.
The Joel Test: 12 Steps to Better Code
Authors: Weidling Michelle , Göbel Mathias
Published: March 2024

A few years ago an internal initiative on software quality launched at the Research and Development Department. There is always room for improvements and some guidance can help implement best practices for better workflows and for better code. The very first stop on our ride was at Joel`s Test for better code, published 24 years ago. It is time for a review — again. Do you use source control? Who doesn’t? Can you make a build in one step?
Utilizing artificial intelligence tools for improving writing skills: Exploring Omani EFL learners' perspectives
Authors: Al-Raimi Mohammed , Mudhsh Badri Abdulhakim , Al-Yafaei Yasir , Al-Maashani Salim
Published: March 2024

The way that language is learned now needs to be innovative and creative due to changes in educational demands as a result of the unprecedented advancement in technology. Since artificial intelligence (AI) has become an integral part of education to support everyday tasks like teaching and learning languages, this study inspects the Omani EFL learners' perceptions and practices towards utilizing artificial intelligence tools for enhancing their writing skills. To answer the research questions, a number of 61 students from the General Requirements Unit at the Preparatory Studies Centre, University of Technology and Applied Sciences, Salalah, Sultanate of Oman, answered a 5-point Likert questionnaire. After analyzing the collected data statistically using SPSS (0.26), the results showed that Omani EFL students have positive perceptions towards utilizing artificial intelligence writing tools. The findings showed that translating words, phrases, and sentences is where Omani EFL students most frequently use AI tools. In order to verify spelling and grammar, they also employ AI techniques. The participants also report using AI writing tools to generate ideas for their writing and to assist them in composing essays and paragraphs. Findings showed that there were no significant differences between male and female students, and there was no correlation concerning the students' perceptions and practices in utilizing AI tools. The study's recommendations and implications were presented in accordance with this.
Impact of social media on the evolution of English semantics through linguistic analysis
Authors: Shen Yu
Published: March 2024

Social media (SM) influences social interaction in the age of digital media, impacting how languages develop. Since these networks play a role in daily life, they create new words and conceptual frameworks that define our contemporary society. The current investigation investigates Twitter, Facebook, and Reddit SM posts applying textual extraction. The seven-year temporal sample demonstrates significant semantic change caused by society and technology. The analysis notices the importance of new words, phrase meaning evolving, and sentiment changes in SM users' English usage, proving their adaptability. The growing popularity of phrases like eavesdropping and doom-scrolling indicated how SM and daily life impact. This investigation distinguishes each platform's unique linguistic features and digital developments by understanding language flow and leading research in the future.
Robust validation of trends and cycles in sea level and tidal amplitude in the Dutch North Sea
Authors: Voortman Hessel G.
Published: March 2024

In this paper I present a new method for analyzing long series of observed sea levels. My method provides insight in sea level and the changes over time that are required by practicing engineers, assigned the design of new, modified or renovated structures along the coast.

After extensively reviewing earlier research of sea level and tide, I present my method. The analysis relies on the application of classic harmonic analysis, which is made operational in a script in the programming language Python. Rigorous statistical testing is introduced to test the significance of trends and cycles in sea level and tide. This application of harmonic analysis and the introduction of formal statistical testing appear both to be new in this field.

The method is tested on six locations in the Dutch North Sea, all with continuous sea level records of at least 130 years. The results of the statistical quality tests are shown in this paper. Subsequently, I show my findings related to mean sea level, lunar and solar tide and wind setup.

Subsequently I analyze the long-term trends and cycles in Mean Sea Level. Long-period cycles with periods equal to the oceanic perigean and nodal tide are found to be important for a correct interpretation of sea level over time. Statistical tests show that acceleration of the rate of sea level is not significant up to 2021; the last year in the dataset.

I compare my results with contemporary projections of sea level rise. The comparison reveals that in the Dutch North Sea the projected rates of rise are a factor two or more higher than the empirical rates established in this paper.
Grupos reflexivos como estratégia de prevenção à violência no namoro: relato de experiência
Authors: Bock Michele de Freitas , Maffioleti Cavaler Camila , Mafioletti Macarini Samira
Published: March 2024

O objetivo deste manuscrito é apresentar um relato de experiência de grupos reflexivos sobre prevenção à violência no namoro realizado com adolescentes em uma escola pública estadual do sul de Santa Catarina. A intervenção consistiu em cinco encontros semanais. Os temas abordados incluíram construção social de gênero, relacionamentos abusivos e Lei Maria da Penha. Os resultados destacaram a contribuição da Psicologia para transformar crenças relacionadas à violência no namoro. Incentiva-se a replicação desses grupos nas demais regiões do país como forma de desafiar a lógica patriarcal e proteger a vidas de mulheres.
Training on cervical cancer and HPV vaccine for 9-13 years’ adolescent girls
Authors: Yemane Tesfalem Tilahun
Published: March 2024

This community service project aimed to raise awareness about cervical cancer and the importance of the HPV vaccine for 9-13-year-old girls and their parents. The training was designed to address the knowledge gap regarding cervical cancer and HPV vaccine among 9-13-year-old girls and their parents, we can empower them to make informed decisions about vaccination. Before the implementation of training, a community survey was conducted. The findings of the survey helped us to identify gaps in knowledge and attitudes and inform the development of training as an intervention. Through training & distributed training materials the outcome of the community service was achieved. The knowledge of school adolescent girls was evaluated and improved. The uptake of HPV vaccination was increased and all unvaccinated school girls were vaccinated after training. Training participants were empowered to correct any misconceptions within the community. Hopefully, this community service provide input for others to adopt and apply in other similar schools.
Effect of NPK combinations on some growth and yield indicators of two varieties of roselle plant (Hibiscus sabdariffa L.)
Authors: Al-Baik Maryam Maitham Ali , Alamery Abbas Ali Hussein
Published: March 2024

A field experiment was carried out during the 2022 agricultural season in one of the experimental fields affiliated with Ibn Al-Bitar Vocational Preparatory School, located in Karbala Governorate, to study the effect of NPK combinations on the growth and yield traits of two varieties of Roselle plant. The experiment was carried out in with three replicates, according to a randomized complete block design (RCBD) with two factors. The first factor included combinations of NPK fertilizers and according to the as follows: C0= 0  NPK kg ha-1, C1= 50,25,25  NPK kg ha-1, C2 = 75,50,50 NPK  kg ha-1, C3 =100,75,75  NPK  kg  ha-1, C4 = 125,100,100  NPK  kg ha-1, C5 = 150,125,125  NPK  kg  ha-1, C6 = 175,150,150 NPK kg ha-1. The second factor was two varieties of Roselle plants: white (W) and red (R). The results showed that the red variety excelled in most of the studied traits, such as growth traits, plant height 173.27 cm, leaves number 295.65 leaf plant-1, leaf area 3.48 m2,total chlorophyll content in leaves 6.61 mg g-1, fresh weight 2188.57 g plant-1, yield characteristics, number of nuts 137.65 nut plant-1, total nut yield 6298. 44 kg ha-1 and total yield of calyx leaves 1558.01 kg ha-1. C5 and C6 combinations were superior in plant height (189.05 and 195.05 cm), leaves number (331.0 and 348.0 leaf plant-1), chlorophyll a ( 6.10 and 6.45 mg g-1), chlorophyll b( 4.23, and 4.72 mg g-1 , Total chlorophyll(10.36 and 10.96 mg g-1), number of nuts (141.90 and 143.30 nut plant-1),  total nut yield (6815.82 and 7090.42 kg ha-1), total yield of calyx leaves(1769.68 and 1967.81 kg ha-1 and fresh weight (2845and 2969 g plant-1) respectively. The C6 treatment was significantly superior to the C5 treatment in the characteristics of chlorophyll b, total chlorophyll, fresh weight, total nut yield, and total yield of calyx leaves.
Assessment of the efficiency of ozone application for post-harvest microbial disinfection of some fruits and vegetables
Authors: Sideeq Hero A. , Mohammed Hewa A.
Published: March 2024

The treatment of ozone is widely used for post-harvest fruit and vegetable processing because of its high activity and safety. As opposed to the gaseous form, the aqueous form is more active. The technique and commodities are major factors in determining the ozone efficiency ratio. Fresh products are a source of pathogen organisms such as Fecal coliform (FC) that are considered a threat to quality and health. This study applied to evaluate the quality and safety of some fruits such (as apples and oranges) with some fruit vegetables like (tomatoes, bell peppers, eggplant, cucumber, and squash), as well as some vegetables such as (lettuce, and arugula) by detection ratio of FC microorganisms. These classes of products were exposed to (3 mg/L) aqueous ozone for 5 minutes. Overall, these concentrations improved entire products. Ozon application lowered the overall activity of contaminants about 25 times from 2792.26 to 105.96 RLU/cm2 after processing. Most of the commodities as eggplant, lettuce, apples, and orange were disinfected and other products significantly decreased. The system is capable of inactivating about 6935.3 relative light units (RLU/cm2) of FC in an ideal situation