bluuebunny/crossref_metadata_2025 huggingface dataset:
PENGGUNAAN SIMULATOR DALAM PENGEMBANGAN SKENARIO PEMBELAJARAN CIRCUIT BREAKER POLITEKNIK PELAYARAN SURABAYA
Authors: Santoso Agus Dwi , Nugroho Azis
Published: February 2023

Saat ini kegiatan belajar tidak dapat dilepaskan dari kemajuan ilmu pengetahuan danteknologi, karena ilmu pengetahuan dan teknologi telah memberikan fasilitas yang cukup memadai bagi proses belajar. Salah satu proses pembelajaran yang tidak dapat lepas dari teknologi adalah berupa pembelajaran berbasis CBT (Computer Based Training). Pembelajaran yang dilaksanakan di Politeknik Pelayaran Surabaya belum menggunakan laboratorium secara optimal, terutama pada materi tegangan tinggi. Peserta didik cenderung menggunakan buku paket yang bersifat informatif sehingga peserta didik belum mampu mengembangkan pengetahuan yang dimilikinya secara konstruktivistik. Tujuan dari penelitian ini adalah membuat modul untuk skenario pembelajaran mandiri pada simulator. Subyek dan sumber data penelitiandalam pengembangan perangkat ini berupa modul dengan skenario High Voltage Circuit breaker. Subyek dan sumber data penelitian dalam implementasi di simulator adalah Taruna Diploma III jurusan ETO Tahun Ajaran 2017 Politeknik Pelayaran Surabaya. Dari penelitian ini didapatkan bahwa pengembangan skenario pembelajaran mandiri dengan menggunakanlaboratorium high voltage dapat disusun sebuah contoh rencana pembelajaran beserta kelengkapannya yaitu buku siswa dan lembar kerja siswa. Modul ini akan lebih baik dan sempurna apabila ditambahkan materi lain yang berkaitan dengan langkah-langkah yang telah disusun dalam modul
PENGARUH PENERAPAN ISM CODE ATURAN 10 TENTANG PEMELIHARAAN KAPAL DAN PERLENGKAPANNYA TERHADAP KESELAMATAN TRANSPORTASI LAUT STUDI EMPIRIS DI PT. PELNI (PERSERO)
Authors: Retno Gunarti Monika , Sugiharto Rudi
Published: February 2023

Keselamatan dan keamanan menjadi faktor penting yang harus diperhatikan dan sebagai dasar dan tolok ukur bagi pengambilan keputusan dalam menentukan kelayakan pelayanan kepada masyarakat dalam bidang transportasi laut.Kecelakaan tranportasi laut yang masih terjadi merupakan indikator perlunya melakukan pembenahan secara serius dalam pengelolaan sektor pelayaran publik bidang transportasi laut. Dalam rentang tahun 2012-2017 telah terjadi kecelakaan transportasi laut yang diakibatkan oleh berbagai penyebab dengan angka yang cukup tinggi, total ada 107 kecelakaan kapal. Penelitian ini bertujuan untuk mengetahui pengaruh penerapan aturan 10 ISM Code tentang pemeliharaan kapal dan perlengkapannya terhadap keselamatan pelayaran. Setelah melakukan beberapa tahap penelitian maka dapat diperoleh hasil bahwa terdapat pengaruh ISM Code aturan 10 tentang pemeliharaan kapal dan perlengkapannya terhadap keselamatan transportasi laut
ANALISIS IMPLEMENTASI BIRO KLASIFIKASI INDONESIA (BKI) PADA PENGUJIAN PANEL MAIN SWITCH BOARD KAPAL PERINTIS 2000 GT
Authors: Dwicahyo Nugroho Jarot , Prasetyo Hidayat Edy , Zuhri Arfianto Afif
Published: February 2023

Dalam dunia perkapalan, kelistrikan merupakan sesuatu yang sangat penting. Baik untuk penerangan (lighting), power, dan keperluan lainnya yang menggunakan energi listrik. Beban daya sistem kelistrikan yang terpasang pada kapal biasanya disuplay oleh dua atau lebih generator. Selain itu juga dapat disuplai dari emergency generator atau dari battery (aki). Daya listrik keluaran dari generator ini akan dipusatkan menuju ke satu panel Main Switch Board ( MSB ). Sehubungan dengan hal tersebut, fungsi panel Main Switch Board memiliki peran yang sangat fital. Untuk menunjang keselamatan dan keamanan dalam pengoperasian Main Switch Board, tentunya harus dilakukan pengujian mulai dari high voltage, function test, sampai pada safety device yang sesuai dengan standart yang berlaku. Adapun standart yang digunakan adalah standart dari Biro Klasifikasi Indonesia ( BKI ) salah satunya. Dari hasil analisa penulisan Tugas Akhir ini didapat hasil pengujian panel Main Switch Board pada kapal Perintis 2000 GT secara keseluruhan 100% memenuhi standart dari Biro Klasifikasi Indonesia (BKI) dan dinyatakan layak untuk dioperasikan.
Pengembangan Trainer Instrumentasi Alarm dan Sistem Monitoring untuk Pembelajaran Program Diploma IV Teknologi Rekayasa Permesinan Kapal Politeknik Pelayaran Surabaya
Authors: Irfan Saiful , Purnomo Hendra , Setiawan Dedi
Published: February 2023

Rencana penelitian ini merupakan penelitian Research and Development (R&D) dalam Penelitian ini merupakan penelitian Research and Development (R&D) dalam bidang pendidikan. Model penelitian pengembangan yang digunakan berupa ADDIE: Analysis, Design, Development, Implementation, Evaluation. Instrumen yang digunakan pada penelitian ini berupa angket dengan skala likert empat jawaban. Uji validitas instrumen dilakukan dengan mengadakan konsultasi dengan ahli materi dan ahli media. Reliabilitas instrumen dihitung menggunakan rumus alpha dan menghasilkan nilai reliabilitas sebesar 0,89(sangat reliabel). Terdapat tiga aspek yang diukur pada tahap implementasi ini, yaitu aspek kualitas materi, pengoperasian media, dan aspek pembelajaran. Hasil yang diperoleh yaitu untuk kualitas materi mendapatkan persentase 77,87%, untuk pengoperasian media mendapatkan 69,12%, dan untuk pembelajaran mendapatkan persentase sebesar 75,24%. Dari ketiga persentase tersebut didapatkan persentase total sebesar 75,24%, sehingga media trainer sensor dinyatakan “LAYAK” digunakan sebagai media pembelajaran mata kuliah sistem kontrol di Politeknik Pelayaran Surabaya pada program Diploma IV Teknologi Rekayasa Permesinan Kapal Politeknik Pelayaran Surabaya
MONITORING PROTEKSI MOTOR POMPA UAP AKIBAT UNBALANCE TEGANGAN BERBASIS INTERNET OF THINGS
Authors: Alfa Yaumil Azizah  , Edy Prasetyo Hidayat  , Urip Mudjiono  , Joessianto Eko Poetro
Published: February 2023

Sistem kelistrikan kapal merupakan salah satu sistem yang menunjang aktifitas kapal dalam memasok daya untuk peralatan kelistrikan. Sehingga diperlukan standarisasi untuk sistem kelistrikan kapal. Standarisasi yang digunakan adalah standarisasi dari Biro Klasifikasi Indonesia. Dilakukan standarisasi dengan maksud untuk mengetahui khususnya pada sistem kelistrikan kapal apakah kapal layak beroperasi. Pada standarisasi peralatan listrik dilakukan sertifikasi maupun uji coba terhadap safety device peralatan kelistrikan kapal. Metode yang digunakan adalah metode studi kasus. Tahap pertama dilakukan studi lapangan yaitu survey lokasi untuk menggali secara langsung mengenai informasi dilapangan. Tahap selanjutnya yaitu observasi awal yang dilakukanguna untuk memperoleh studi kasus. Berikutnya dilakukan pengumpulan data primer dan sekunder. Data primer berupa sertifikasi Main Switchboard, sertifikasi Emergency Switchboard , Megger test elektromotor dan Load test generator. Data sekunder berupa rule BKI volume 4 Rule for Electical Installation. Data yang dikumpulkan dibandingkan dengan standart dari rule BKI volume 4 yang berkaitan dengan objek yang di amati.

Dari hasil analisa penulisan Tugas Akhir ini didapatkan hasil sertifikasi peralatan listrik pada kapal Fery 1200 GT 100 % memenuhi standart dari Biro Klasifikasi Indonesia (BKI) dan dinyatakan layak beroperasi.

Kata Kunci : Sertifikasi Main Switchboard, sertifikasi Emergency Switchboard , Megger test elektromotor dan Load test generator
KUALITAS PELAYANAN JASA KEAGENAN KAPAL PADA PERUSAHAAN PELAYARAN
Authors: AYU JOHANDA PUTRI INDAH , RAHAYU TRISNOWATI
Published: February 2023

Dalam bidang usaha Shipping Agent, Perseroan menyediakan layanan keagenan kapal sebagai Agen Umum (GA) atau Agen Penanganan (HA) untuk kapal yang berlabuh di semua pelabuhan di Indonesia. Perseroan menjadi Agen Penanganan di semua pelabuhan di Indonesia serta pelabuhan umum atau port tertentu. Kegiatan Perseroan juga mencakup penyediaan crew, penanganan bunker, penyediaan air dan kegiatan lain yang berhubungan dengan agen. Tugas utama Shipping Agent adalah mewakili pemilik/principal dalam memenuhi persyaratan atau kewajiban bagi kapal yang tiba di pelabuhan. Tujuan penelitian ini adalah untuk mengetahui kualitas pelayanan jasa keagenan kapal pada perusahaan pelayaran secara garis besar (umum/global). Sehingga penelitian ini menunjukan hasil secara garis besar (umum/global) bukan secara spesifik pada perusahaan jasa keagenan tertentu. Metode penelitian yang digunakan adalah deskriptif yaitu mengamati dan melaksanakan kuesioner atau survei kepuasan pelayanan jasa keagenan pada beberapa perusahaan pelayaran sebagai sampel mengenai kualitas pelayanan jasa keagenan yang di tunjuk oleh perusahaan pelayaran tersebut.
Diagnosis dan Tata Laksana Moluskum Kontagiosum
Authors: Anggawirya William Yudistha
Published: February 2023

Moluskum kontagiosum adalah penyakit kulit yang disebabkan oleh virus. Penyakit ini ditemukan di seluruh dunia dan paling banyak menyerang anak-anak. Penularan terjadi melalui kontak langsung ataupun tidak langsung. Diagnosis melalui identifikasi lesi khas moluskum kontagiosum; dermoskopi dan pemeriksaan histopatologi memegang peranan pada kasus sulit. Penatalaksanaan yang diberikan terutama adalah kuretase, krioterapi, dan cantharidin pada anak-anak. Moluskum kontagiosum dapat sembuh secara spontan.

 

Moluscum contagiosum is a skin disease which caused by molluscum contagiosum virus. Molluscum contagiosum occurs worldwide and is more frequent in children. Transmission is mainly by direct or indirect contact. Diagnosis is based on distinguishing characteristics of the lesions, but dermoscopy and histopathology examinations can be helpful in difficult cases. Treatment consists mainly of curettage, cryotherapy, and cantharidin in children. Molluscum contagiosum can heal spontaneously.
Survival Rate of Gemcitabine Monotherapy after Prior Platinum-based Chemotherapy for Metastatic Bladder Cancer
Authors: Mushlih Yusuf , Suryoadji Kemal Akbar , Prasetyawaty Findy
Published: February 2023

Background: Bladder cancer is the most common type of cancer in the urinary system and the eleventh most common cancer in the world. The overall 5-year survival of bladder cancer in metastatic stage is very low. The standard first-line chemotherapy for bladder cancer is M-VAC (methotrexate, vinblastine, doxorubicin, cisplatin) and GC (gemcitabine, cisplatin) while the second-line is vinflunine. Gemcitabine has shown a higher response rate than vinflunine as a second-line treatment. But, the overall survival-rate of gemcitabine is still unknown. Objective: To determine whether gemcitabine monotherapy can increase the survival rate in metastatic bladder carcinoma after prior platinum-based chemotherapy. Methods: A literature search was through 3 databases: Pubmed, Scopus, and Cochrane. Studies were selected based on PICO and eligibility criteria for this report. Four studies from 3 databases were selected and critically appraised using Oxford University’s Center of Evidence-Based Medicine (CEBM) form. Result: Gemcitabine monotherapy may increase the survival rate of metastatic bladder cancer patients. However, gemcitabine has several severe side effects and the validity of the studies is low. Conclusion: Gemcitabine monotherapy may increase the survival rate of metastatic bladder cancer patients, but the evidence level is low.

 

Latar belakang: Kanker kandung kemih merupakan kanker sistem saluran kemih yang paling umum dan merupakan kanker paling umum kesebelas di dunia. Kesintasan 5 tahun kanker kandung kemih cukup tinggi, namun sangat rendah pada kondisi metastasis. Kemoterapi standar lini pertama untuk kanker kandung kemih adalah M-VAC (methotrexate, vinblastine, doxorubicin, cisplatin) dan GC (gemcitabine, cisplatin), sedangkan lini kedua adalah vinflunine. Gemcitabine sebagai pengobatan lini kedua telah menunjukkan tingkat respons lebih tinggi daripada vinflunine. Namun, kesintasan monoterapi gemcitabine sebagai terapi lini kedua setelah kemoterapi berbasis platinum secara keseluruhan masih belum diketahui. Tujuan: Mengetahui apakah monoterapi gemcitabine sebagai terapi lini kedua setelah kemoterapi berbasis platinum dapat meningkatkan tingkat kelangsungan hidup pasien kanker kandung kemih yang metastatik. Metode: Pencarian literatur menggunakan 3 database, yaitu Pubmed, Scopus, dan Cochrane. Studi dipilih berdasarkan PICO dan kriteria kelayakan yang sesuai untuk laporan ini. Empat studi terpilih dinilai secara kritis menggunakan formulir center of evidence based medicine dari Universitas Oxford. Hasil: Monoterapi gemcitabine dapat meningkatkan angka kelangsungan hidup pasien kanker kandung kemih yang mengalami metastasis. Namun, gemcitabine memiliki beberapa efek samping berat dan validitas penelitian rendah. Simpulan: Monoterapi gemcitabine dapat meningkatkan tingkat kelangsungan hidup pada pasien kanker kandung kemih metastatik, namun level of evidence rendah.
Tata Laksana Farmakologis Asma
Authors: Lukito Johan Indra
Published: February 2023

Pengobatan asma bertujuan untuk mencapai kontrol yang baik atas gejala dan untuk meminimalkan risiko eksaserbasi, morbiditas, dan mortalitas. Global Initiative for Asthma (GINA) menganjurkan pendekatan bertahap untuk mencapai kontrol gejala dan kontrol risiko yang terbaik. Pendekatan ini dibagi untuk 3 kelompok usia (5 tahun atau kurang, 6-11 tahun, dewasa atau remaja). Setiap langkah pengobatan mencakup obat utama (controller dan/atau reliever).

 

Asthma treatment aims to achieve good symptom control and minimize the risk of exacerbations, morbidity, and mortality. Global Initiative for Asthma (GINA) recommends a phased treatment approach with several adjustable steps to achieve the best possible symptom and risk control. This stepped approach is divided into three age groups (5 years or less, 6-11 years, adults or adolescents). Each treatment step includes primary drug (controller and/or reliever).
Modalitas Pemeriksaan Radiologi untuk Diagnosis Batu Saluran Kemih
Authors: Veranita
Published: February 2023

Batu saluran kemih merupakan penyakit yang umum dijumpai pada segala usia dan jenis kelamin. Insiden batu saluran kemih juga meningkat. Berbagai modalitas pemeriksaan radiologi dapat digunakan untuk diagnosis batu saluran kemih agar dapat menentukan jenis terapi.

 

Urinary tract stones are common disease at any age and gender. Its incidence has also increased. Multiple radiology modalities can be used to aid diagnosis and determine treatment approach.
Mathematical Model in Middle School: Concept, Characteristics and Educational Value
Authors:   University Malaysia Sabah, Liu Chenglong ,   Neijiang Normal University
Published: February 2023

The mathematical model builds a bridge between mathematics and the outside world. The definition of the mathe-matical model in middle school is given in this article based on existing literature and teaching practice, which is a reflection of the mathematical relations or structure (prototypes) in middle school mathematics through mathemati-cal abstraction. This article also reveals the characteristics of middle school mathematical models: structuredness, issue-related nature, unity, and practicality. Last but not least, the educational value of the mathematical model in middle school is analyzed to promote mathematical understanding, induce problem generation and reduce cognitive load.
Learning Media Application of Knowledge Sharing Room to Improve Student and Community Literacy
Authors: . Fauzi , Irviani Rita , Hamid Abdul
Published: February 2023

The development of technology that is increasingly fast and sophisticated makes it easy for everyone to obtain or disseminate information, discuss and share thoughts between one person and another. Information Technology has an important role in all fields. Electronic learning or distance learning is a new breakthrough in the development of information technology in the field of education, e-learning is a teaching and learning process using the Internet as a learning system. Building a digital literacy culture needs to involve the active role of the community together. The success of building digital literacy is one indicator of achievement in the fields of education and culture. In an effort to improve literacy for students and the community, this research will develop a digital-based literacy resource called the Mobile Web-Based Knowledge Sharing Application. The system development method used in this study uses the System Development Life Cycle (SDLC) method, and the research flow is described using the Fishbone Mapping Chart model. In realizing the Knowledge Sharing Room application, the design stage is used using a structured model using Use Case Diagrams, Entity Relationship Diagrams (ERD) with website design using Hypertext Preprocessor programming, HTML, Java Script as a programming language, and My Structured Query Language (MySQL) as a database storage medium.
Relationship between the Genuine Leadership Style and Withdrawal Behavior and Teacher Motivation in District Sargodha, Mediated by Psychological Empowerment.
Authors: Batool Uzma
Published: February 2023

School performance is significantly impacted by psychological empowerment. Assessment of teachers' psychological empowerment conduct, real leadership, withdrawal behavior, and motivation is crucial. Examining the relationship between psychological empowerment, genuine leadership, withdrawal behavior, and motivation among public secondary school teachers in the district of Sargodha was the goal of the current study. The study's primary goal was to determine how psychological empowerment mediated the relationship between motivation, withdrawal behavior, and authentic leadership. Data were gathered using an effective and trustworthy tool. Data gathering involved the use of a questionnaire. 70 items were present. 457 public secondary school teachers were chosen as the study's sample from the general population. For the purpose of gathering data for this study, convenient sampling was employed. The information gathered was examined.
Digital Accounting Practices and Financial Performance of Listed Deposit Money Banks in Nigeria
Authors: Chika Odukwu Victory , Promise Eke , Chidozie Nwankwo , Owelechi Stanley Mirian
Published: February 2023

The study investigated the relationship between digital accounting practices and financial performance of Nigerian deposit money banks. Both primary and secondary sources were used in the study's examination of the research on Nigerian deposit money banks. The collected data was subjected to regression analysis. Regression analysis was used to predict the value of the dependent variables based on the knowledge about the explanatory factors used to assess the effect on the dependent variables. The eleven (11) deposit money banks registered on the Nigerian Exchange Group (NXG) were the population for this research; however, only nine (9) of such banks were actually sampled and included in the analysis. Among the study's results were positive connections between cloud accounting (CLA) and return on assets; also, blockchain technology had a positive relationship with return on assets. Therefore, the study concluded that the adoption of electronic accounting practices and financial performance of Nigerian deposit money banks. As a result, we propose digital activities in the banking industry and call for more research into digital activities in businesses since doing so may reveal even bigger investment prospects for investors among other things.
Plant Blindness and the Law on International Trade in Wildlife
Authors: Wyatt Tanya , Hutchinson Alison
Published: February 2023

Plant Blindness and the Law on International Trade in Wildlife

While habitat destruction threatens other-than-human life across the planet, overexploitation and illegal trade are the second leading source of threats to wildlife. ‘Wildlife’ though predominantly is taken to mean other-than-human animals, and plants are largely overlooked or ignored even though they are critical to human societies and the health of the planet. Adopting a green criminological analysis, this article provides evidence that legislation governing wildlife use and protection is speciesist and ‘plant blind’. Through a content analysis of 185 countries’ wildlife trade legislation, we find that not all legislation includes plants and that in some legislation different species of plants are regarded differently. This means that there are gaps in the framework of legal protection for some plants, which can have real-world consequences. For instance, lack of protection can lead to reduced conservation for exploited plants, which in turn can increase the loss of biodiversity and further threaten ecosystem health and planetary well-being. Legislative and societal plant blindness needs to be challenged and overturned to help stop the biodiversity crisis.
Strategi Pengelolaan Kelas Dalam Meningkatkan Proses Dan Hasil Pembelajaran Yang Efektif Dan Efisien
Authors: Elmi Masfufah  , Erna Sari  , Asshofarul Munafi’ah  , Heny Kusmawati
Published: February 2023

Efektivitas proses pembelajaran akan dipengaruhi oleh peran guru dalam pengelolaan kelas. Hal ini menantang bagi guru untuk mengelola kursus, keragaman kepribadian siswa, kebutuhan, dan gaya belajar. Dalam pencapaian pembelajaran yang efektif dan efisien, sebuah kelas harus dikelola. Pengajar berusaha untuk menggunakan potensi kelas, memperhatikan siswa secara dekat, dan mengenal mereka satu per satu dalam mencegah munculnya perilaku siswa yang mengganggu kelancaran proses belajar dan mengajar. Pembelajaran sebagai proses memiliki strategi dengan pengelolaan kelas dalam upaya mengefektifkan pembelajaran. Pengajar berupaya menciptakan dan memelihara lingkungan dan kondisi pembelajaran yang t, ideal, dan membahagiakan guna menjamin proses pembelajaran yang efisien dan pembelajaran yang tujuan berhasil dipenuhi. Tujuan studi ini adalah untuk mendeskripsikan teknik pengelolaan kelas yang meningkatkan hasil dan proses pembelajaran. Metode penelitian ini menggunakan tinjauan literatur sistematis dari perpustakaan dan bersifat deskriptif kualitatif. Menurut sejumlah penelitian yang telah efektif dalam mengevaluasi, tantangan utama pengajaran adalah mengelola persiapan, demonstrasi, dan pengelolaan proses dan hasil akhir untuk evaluasi diri. Namun, penting untuk ditekankan bahwa instruktur harus memahami model pembelajaran berbasis masalah untuk menerapkan teknik diskusi, presentasi, dan diskusi kelompok yang efisien di kelas.
Penerapan Pembelajaran Active Learning Untuk Meningkatkan Hasil Belajar Siswa Di Madrasah
Authors: Ahmad Ali Nurdin  , Aprillia Eka Saptaningrum  , Heny Kusmawati
Published: February 2023

Pendekatan active learning yang dilaksanakan pada pembelajaran Aqidah Akhlaq merupakan suatu pembelajaran yang mengajak peserta didik untuk belajar secara aktif. Ketika peserta didik belajar dengan aktif, berarti mereka mendominasi aktivitas pembelajaran, sehingga dengan kegiatan ini siswa secara aktif menggunakan otak, baik untuk menemukan ide pokok, memecahkan persoalan, atau mengaplikasikan apa yang baru mereka pelajari ke dalam satu persoalan yang ada dalam kehidupan nyata. Melalui pendekatan active learning ini pula, peserta didik diajak untuk turut serta dalam semua proses pembelajaran, tidak hanya mental akan tetapi juga melibatkan fisik. Dengan cara ini biasanya peserta didik akan merasakan suasana yang lebih menyenangkan sehingga hasil belajar dapat dimaksimalkan..
Konsep Dasar Media Pembelajaran
Authors: Ani Daniyati  , Ismy Bulqis Saputri  , Ricken Wijaya  , Siti Aqila Septiyani  , Usep Setiawan
Published: February 2023

Proses pembelajaran merupakan kegiatan yang dilakukan oleh dua pihak yaitu guru sebagai fasilitator dan siswa sebagai pembelajaran perantara untuk menyampaikan pesan berupa kognitif, afektif dan psikomotorik. Adapun metode yang digunakan dalam penelitian yaitu metode kepustakaan Penelitian ini mempelajari dan mengkaji berbagai macam literatul kepustakaan mengenai referensi-referensi. Baik itu dalam bentuk buku, artikel, jurnal, dan informasi lainnya yang berhubungan dengan pembahasan pada jurnal ini. media pembelajaran adalah segala sesuatu yang dapat menyampaikan pesan melalui berbagai saluran, seperti merangsang pikiran, perasaan, dan kemauan siswa sehingga dapat mendorong terciptanya proses belajar yang efektif untuk menambah informasi baru pada diri siswa sehingga tujuan pembelajaran dapat tercapai dengan baik. Dalam hal membantu murid atau peserta didik mendapatkan kemudahan dalam memperoleh informasi dalam belajarnya, ada banyak unsur yang harus diperhatikan Jika proses pembelajaran berhasil bila guru dapat memanfaatkan media pembelajaran secara maksimal. Guru bertanggung jawab atas suksesnya kegiatan pembelajaran. Oleh karena itu seiring dengan kemajuan ilmu pengetahuan dan teknologi guru dituntut untuk mengikuti perkembangan zaman. Masih banyak guru yang enggan untuk mengubah pemikirannya demi keberhasilan proses belajar mengajar.
ANALISIS PENERAPAN METODE ACTIVITY BASED MANAGEMENT UNTUK MENINGKATKAN EFISIENSI BIAYA PRODUKSI PADA PT. PESONA ARNOS BETON GRESIK
Authors: Yusi Sri Ratih Ayu  , Mulyanto Nugroho
Published: February 2023

In the industry competition and technological advances increasing, companies can increase their competitive advantage to manage operational costs well. The costs issued by the company must have value added for the company so that there is no waste of costs. Therefore, cost efficiency is very crucial for a company in order to maintain its sustainability of the company. Activity-based management is a technique for increasing efficiency. This research aims to implement activity-based management to increase the efficiency of PT. The Charm of Arnos Concrete Gresik. This research is descriptive and qualitative, using primary data from interviews. Research that is descriptive qualitative using primary data in the form of interviews. Research findings show that by implementing activity-based management in PT Pesona Arnos Beton Gresik, activities with a low amount of added value are obtained after being carried out by this method. Costs that do not have added value can be reduced so that there are cost savings. This still develops efficiency without negating the quality of service provided to consumers or customers.
ICT-Mediated Learning as a Form of Socio-Emotional Support for Older Adults
Authors: Llorente-Barroso Carmen , Kolotouchkina Olga , Mañas-Viniegra Luis , Viñarás-Abad Mónica
Published: February 2023

The adverse effects of the pandemic on the emotional state of older adults have fuelled the debate regarding their digital exclusion and the need to promote their genuine inclusion. During this period, technology and technology-mediated learning have improved the quality of life of older adults in many ways. The purpose of this research is to identify the socio-emotional role of technology-assisted learning programmes for seniors ever since the onset of the pandemic. The results reveal a positive impact on the emotional well-being of older adults from these forms of learning. Participants highlight the value of intergenerational socialisation enabled by these learning formats in the process of self-learning and reciprocal learning that takes place on platforms such as YouTube and WhatsApp. However, a preference among seniors for in-person learning has also been observed, which is sometimes linked to a certain level of technological anxiety.
Involving older adults in the design process: a human-centric Design Thinking approach
Authors: Dias Inês , Costa Elísio , Mealha Óscar
Published: February 2023

A product’s acceptance depends on the experience that it provides to its users. To consider user’s contextualised specific needs an user-centred design process is recommended. Human-centric design considers human´s opinions as a design priority, and puts them in the “centre” of the iterative design process. To understand the end-users influence (adults 55+ experience) in product development, we conducted an empirical study with 25 participants, supported by a human-centric co-design thinking process (participatory design) with collection of qualitative data. In this article we report a Design Based Research (DBR) study, that compares the acceptance of a set of two audio-visual artefacts: designed with adults older than 55 and a design process supported only by the designer’s expertise. Overall we believe this study depicts evidence that audio-visual artefacts for the online platform ICTskills4All are more effective when co-designed and validated with end-users.
A Study of Architectural Barriers and the Potential Role of Assistive Technologies in Long-term Healthcare Centres for People with Alzheimer’s
Authors: Elnimr Heidi
Published: February 2023

Alzheimer's disease (AD) changes a person's relationship with space. While research exists on how an interactive therapeutic environment can enhance the quality of life for people with Alzheimer's disease (PWAD), PWADs as end-users are not sufficiently studied. This paper examines (1) the daily activities that PWADs need to perform to understand potential architectural barriers and (2) assistive technology (AT) used in PWAD rooms at long-term healthcare centers. A questionnaire (n = 25) and interviews (n = 5) with five professional experts in daily contact with PWADs were conducted for this study, together with an observation of one resident in his room at a selected healthcare center in Vienna, Austria. Four interrelated aspects emerged from the analysis: (1) orientation of PWADs in space, (2) occupational therapy, (3) assistive technology, and (4) potential architectural barriers. PWADs generally prefer therapeutic environments that let them control their lives. Occupational therapy enhances the ability of PWADs to remember how to perform daily activities. AT can serve as a tool in interactive indoor therapeutic environments and occupational therapy. The results of this study show that healthcare designers should consider PWADs as end-users when designing interactive therapeutic environments, especially by employing user experience design concepts.
User Satisfaction with Computer-Based Test (CBT): The Mediating Role of CBT Centre Service Satisfaction
Authors: Bello Hassan , Abdullah Nor Athiyah
Published: February 2023

User satisfaction with most goods and services in the information system (IS) has been well studied. However, there appears to be little research on examinees' satisfaction with facilities and services provided at computer-based test (CBT) centres, particularly when the centres are equipped and manned by outsourced vendors. In Nigeria, the CBT centres are public and private examination centres equipped to conduct the annual matriculation examination computer-based test. The study aims to investigate and empirically test the role of quality factors in predicting CBT satisfaction. The study also intends to test a mediator to explore further how some quality factors influence the examinee's satisfaction. The research framework is based on the updated information system success model (ISSM) and is validated using a survey incorporating system quality, service quality, question content, the cost-effectiveness of CBT services, and CBT centre service satisfaction. A total of 455 surveys using structural equation modelling were analysed.
FREQUENCY OF UTERINE LEIOMYOMA WITH ITS RELATED RISK FACTORS OBSERVED AT A TERTIARY CARE CENTRE IN KARACHI
Authors:   Jinnah Sindh Medical University, Karachi Pakistan, Zehra Talat , Bano Khadija ,   Jinnah Postgraduate Medical Center, Karachi Pakistan, Sakeena Raza Syeda ,   Jinnah Postgraduate Medical Center, Karachi Pakistan, Shams Mahin ,   United Medical and Dental College, Karachi Pakistan, Fatima Tajwar ,   Jinnah Postgraduate Medical Center, Karachi Pakistan, Qadri Amna ,   Dr Ziauddin Hospital North Nazimabad, Karachi Pakistan
Published: February 2023

Objective: To study the frequency of uterine leiomyoma with its risk factors. Material and Methods: A cross-sectional study was carried out between January 2020 to June 2020 including women who were diagnosed with uterine leiomyomas in the Department of Gynecology, Jinnah Postgraduate Medical Center (JPMC), Karachi. All the major risk factors including demographic details, family history, marital status, parity, use of oral contraceptives and co-morbids were studied in 300 females using a questionnaire. The data was analyzed with the statistical program Statistical Package for the Social Sciences (SPSS) version 21.0. Results: A total number of 300 patients having uterine leiomyomas were included in the study. The mean and standard deviation of the patients’ age was 42.52±7.98 and patients’ weight was 59.8±9.12. The mean and standard deviation of the patients’ BMI was 23.4±3.85 and patients’ height was 63.01±2.23. The demographic and clinical characteristics of the patients are presented in Table-I and II. Leiomyomas were reported mostly in women between the ages of 36-40 years (28%), followed by 46-50 years (20%) and 51-55 years (14.3%). 10% of the women reported hypertension as a co-morbid. 3.8% were both hypertensive and diabetic. 76.9% females presented with abnormal uterine bleeding and 69.8% had anemia. Most of the women with leiomyomas were para 3+ (36.9%) and para 3 (20.9%). 22.2% women were nulliparous. 72.2% women had a single fibroid and 21.6% had two or more fibroids. 5.7% women had a family history of fibroids. 5.4% women were using some form of hormonal contraception. Conclusion: Risk factors for uterine leiomyomas were identified and prevalence of these risk factors in patients with leiomyomas was observed. Keywords: Leiomyoma, Risk factors, Uterine fibroid.
COMPARISON OF FOURTH WAVE VARIANT OF SARS-COV-2 AND ANCESTRAL WAVES, AN EXPERIENCE FROM A TERTIARY CARE HOSPITAL, KARACHI
Authors:   Combined Military Hospital Malir, Karachi Institute of Medical Sciences, Karachi Pakistan, Ahmed Abeera , Imran Muhammad , Sana Fatima ,   Combined Military Hospital Malir, Karachi Institute of Medical Sciences, Karachi Pakistan, Khan Hafiz Waleed ,   Combined Military Hospital Malir, Karachi Institute of Medical Sciences, Karachi Pakistan, Rehan Asghar Naqvi Syed ,   Combined Military Hospital Malir, Karachi Institute of Medical Sciences, Karachi Pakistan, Siddiqi Aisha ,   Combined Military Hospital Malir, Karachi Institute of Medical Sciences, Karachi Pakistan
Published: February 2023

Objective: The study aims to identify the key differences between ancestral strains and the fourth wave variant of SARS-CoV-2 by comparing the epidemiological and clinical profile of patients admitted since the commencement of CoVID-19 disease. Material and Methods: The data of all those patients who were SARS-CoV-2 positive from March 2020 to February 2022 was collected. Records of 99 patients admitted during the fourth were compared to admitted patients during three previous waves over a period of the past 23 months. Results: From Jan till 2nd February 2022, 30.6% PCR turned out to be positive which was remarkably raised from our previous records where the positivity record was 9.11%. After October 2021 there was a remarkable reduction in SARS- CoV-2 infection, afterwards, we appreciated a sudden surge in positive cases during the first week of January 2022 (137/557 (24%)). This trend then led to a rise and fall pattern to 290/720(40%), 180/530 (33%) and 68/398 (17%) during the second, third and fourth week of January respectively. The majority of symptomatic patients developed mild disease 335/454(78%) and only 99/454(22%) developed moderate to a severe disease requiring hospitalization which was lower than the previous waves 410/1457(28%). The total mortality rate during the last three waves was 9% which was much higher than the recent strain during which mortality was only 1%. Conclusion: Major epidemiological and clinical differences were observed between ancestral strains and fourth-wave variants of SARS-CoV-2 with decreased severity, fewer deaths, and a shorter hospital stay. Keywords: SARS -CoV-2, Omicron variants, Outbreak, Vaccination.
I Mind Map Application Needs Analysis to Improve Students’ Mathematical Concept Understanding Ability
Authors: Pertiwi Uun , Khuzaini Nanang , Beneditha Beneditha , Cristin Angeline , Clara Felicya
Published: February 2023

The ability to understand concepts is the mastery of the material in which students recognize, know, and are able to re-express concepts in a form that is easier to understand. However, students’ conceptual understanding skills still tend to be low. So it takes teaching materials that integrate these abilities. For this reason, this study aims to analyze the need for teaching materials based on mind map applications to improve students’ conceptual understanding skills. A mind map is a mind map in the form of a diagram that visually describes ideas, concepts, information, or other things. This type of research is descriptive qualitative. The research was conducted in one of the public junior high schools in Yogyakarta. The subjects in this study were 32 students of class IXA. Data collection techniques used interviews, concept understanding ability tests, and preliminary study questionnaires. While the data analysis technique uses the Miles and Huberman model which consists of data collection, data reduction, data presentation, and drawing conclusions. The results showed that teachers had not implemented mind map-assisted learning, students’ conceptual understanding abilities tended to be low, students were interested in learning using mind map applications because students could develop ways of thinking and make them more active during learning
Multiculturalism as a cultural, social and political phenomenon
Authors: Arciszewska Hanna
Published: February 2023

Modern humans live in a highly culturally, socially and religiously diverse world. The popularity of the phenomenon of multiculturalism is the result of rapidly progressing globalisation, migration, opening borders or the result of wars. On the one hand, such multiculturalism enriches societies, on the other hand, due to this diversity, it can lead to the emergence of new conflicts. This is due to the different value systems of people living next to each other. The article is an overview and refers to the analysis of three selected approaches to multiculturalism: cultural, social and political. The aim of the article is to draw the reader's attention to the broad context of the analysed phenomenon, its diversity, multicolour and educational challenges faced by educators as a result of this phenomenon.
Coherence of educators beliefs about education in nursery
Authors: Telka Lucyna
Published: February 2023

Coherence of the educators' beliefs about non-directive education in nursery is a process. It favours the connection of "theory and practice" and the consistency of educators activities for the benefit of the child. The research oriented by the constructivist concept of grounded theory shows mutual observation of co-workers, conversations about everyday events and difficulties in shaping common beliefs about accompanying the childs development. It allows to discover the importance of theory in the perception of educational activities. The research report reveals the problem of educating the teacher of a young child up to the age of three.
Education and motivation of students in isolation conditions from the COVID-19 pandemic
Authors: Vrapi Asllan , Dervishi Flutura
Published: February 2023

This study aims to investigate the education and motivation of students in the conditions of the COVID-19 pandemic in the Republic of Albania. In March 2020, as in other countries, education in Albania was faced with the great dilemma of how teaching would take place in conditions of isolation from the pandemic. We emphasize in advance that Albanian families, in general, use electronic devices such as smartphones, laptops, tablets, or desktops. There is a cable internet network for every family. We also point out that there were families with a lack of computer equipment and internet access.The main findings of the research on the development of the learning process in the context of the pandemic, result: Initial problems of distrust over the development of online teaching, the main challenges in the education sector related to insufficient digital skills for teachers and students to use learning platforms, difficulties in preparing teaching materials for the transmission of subject content at a distance, aspects of motivation and engagement of students in online learning.
An overview of national and international seed quality assurance systems and strategies for energizing seed production chain of field crops in India
Authors: PRASAD S RAJENDRA , CHAUHAN J S , SRIPATHY K V
Published: February 2023

Quality seeds are inevitable to meet the challenges of ever increasing population and food security. Being the carrier of technology, seed over the period of time evolved as the trade commodity. India being the 5th largest player in global seed market and a wide range of crop seed being produced under varied agro-climatic condition, there is a scope for up-scaling revenues through seed export. Seed quality assurance in India comes under the jurisdiction of the Seeds Act 1966, wherein quality seed must satisfy the requirements of Indian Minimum Seed Certification Standards (IMSCS), but under global scenario seed quality assurance system for seed export comes under the scope of Organization for Economic Cooperation and Development (OECD) standards and International Seed Testing Association (ISTA) methodology of seed testing. The present paper reviews the major discrepancies in standard operating procedures/methodologies of seed quality assurance system under IMSCS vis-Ã -vis ISTA international rules for seed testing and OECD seed scheme. Critical analysis of discrepancies suggests there is need to harmonize existing quality assurance system in India with OECD and ISTA standards for carving a special niche for Indian seed in international seed domain and to facilitate international seed trade. An attempt has also been made in the present paper to elucidate the issues prevalent in seed production with special emphasis on breeder seed production, regular erratic spans due to disruptive climate and strategies for energizing the quality seed production in field crops through production in off-season / alternate areas.
Genetic divergence in khirni (Manilkara hexandra) under semi- arid ecosystem of western India
Authors: SINGH SANJAY , SINGH A K , RAO V V APP , BHARGAVA R
Published: February 2023

The present study was undertaken to evaluate the performance of 30 genotypes of khirni [Manilkara hexandra (Roxb.) Dubard], at Experimental Farm of Central Horticultural Experiment Station (ICAR-CIAH), Vejalpur, Panchmahals (Godhra), Gujarat under rainfed hot semi-arid ecosystem of western India during 2011-14. The results of study revealed that the different genotypes of khirni exhibited considerable variation for vegetative, floral, yield and physicochemical characters. The vegetative growth in terms of plant height, rootstock girth, scion girth, plant spread (East-West) and plant spread (North-South) varied between 2.50-5.54 m, 30.12-53.45 cm, 26.12-44.42 cm, 2.10-5.10 m and 2.30-5.20 m, respectively. Number of leaves/shoot varied between 10.12-16.12. The period of flowering was recorded in November-December in all the genotypes. Pollen viability and pollen germination ranged from 84.23-94.86% and 15.00-23.56% respectively, being highest in CHESK-10. Fruit set per cluster ranged from 2.00 to 3.70 being highest in CHESK-10. Peak period of ripening in majority of the genotypes was recorded in May. Maximum fruit yield (10.10 kg/plant), fruit weight (5.20 g), pulp (87.50%), TSS (24.73° Brix), total sugar (17.80%) and carotene (6.80 mg/100 g) was recorded in CHESK-10. Based on the horticultural traits studied, the genotypes, CHESK-10, CHESK12, CHESK-15 and CHESK-4 were found to be promising under rainfed hot semi-arid conditions of western India. The genotype CHESK-10 was released as variety named as Thar Rituraj.
Economic quantification of women's work in farming system: A case study of western plain zone of Uttar Pradesh
Authors: VERMA NISHA , KASHYAP POONAM , ARYA M P S , SINGH M P , NATH AMIT , SINGH S P
Published: February 2023

Women play substantial roles in farming systems and are vigorously involved in farm and livestock management, but their contribution in farming systems is generally overlooked and undervalued which has reflected them as invisible workers. Considering the importance of women's role in farming systems, the present study was conducted to study the extent of work performed by women in pre-dominant farming systems of western plain zone of Uttar Pradesh (WPZ). A total of 60 farm women were selected as respondents through random sampling technique. The results of study reveals that the farm women spent their maximum time (2204 hr) in livestock management activities amongst which fodder collection (574 hrs)was found the most time consuming activity. In crop production, maximum time was spent in detrashing and detopping (290-276 hr) of sugarcane followed by weeding activities (104 hr). Hoeing and weeding (198 hr) were found most time consuming activitiy amongst horticulture.The farm women found solely engaged in household, post-harvest management and processing activities. The status of farm women reported to be low due to her limited access to economic resources, viz. agricultural land, animals, income from farm etc. The study has shown that on an averagea farm woman contributes nearly 5232 hr annually in the pre-dominant farming systems as family worker which has an estimated economic value worth Rupees 10,104,6 whereas, the farm women working as hired labourers contribute 1656 hours annually receives Rupees 33,007 which is 14 to 35% less than the government wage rate.
Contribution of subterranean clover (Trifolium subterraneum) to changes in morphological and physiological parameters raised alone and with birdsfoot trefoil (Lotus corniculatus)
Authors: VASILEVA VILIANA , ILIEVA ANNA
Published: February 2023

Changes in some morphological and physiological parameters (leaves/stems ratio, total plastid pigments content, fixed amount nitrogen) of birdsfoot trefoil (Lotus corniculatus L.) (cv. Targovishte 1) and three subterranean clover subspecies, i.e. Trifolium subterraneum ssp. brachycalicinum (cv. Antas), Trifolium subterraneum ssp. yaninicum (cv. Trikkala) and Trifolium subterraneum ssp. subterraneum (cv. Denmark) were studied in a field trial in the Institute of Forage Crops, Pleven, Bulgaria (2012-15). Crops were grown alone (100%) and in mixtures as follows: birdsfoot trefoil + Trifolium subterraneum ssp. brachycalicinum (50:50%); birdsfoot trefoil + Trifolium subterraneum ssp. yaninicum (50:50%); birdsfoot trefoil + Trifolium subterraneum ssp. subterraneum (50:50%). Leaves/stems ratio for alone grown crops was found: birdsfoot trefoil (1.33), Trifolium subterraneum ssp. brachycalicinum (1.02), Trifolium subterraneum ssp. yaninicum (0.93) and Trifolium subterraneum ssp. subterraneum (0.93). Leaves/stems ratio for birdsfoot trefoil in all mixtures was found be higher as compared to alone grown birdsfoot trefoil - by 13.0% for the mixture with Trifolium subterraneum ssp. yaninicum, by 16.3% for that with Trifolium subterraneum ssp. brachycalicinum and by 20.1% for the mixture with Trifolium subterraneum ssp. subterraneum. Total plastid pigments in birdsfoot trefoil increased in all mixtures: with Trifolium subterraneum ssp. brachycalicinum by 7.4%, with Trifolium subterraneum ssp. subterraneum by 8.1% and with Trifolium subterraneum ssp. yaninicum by 15.6%. From mixtures of birdsfoot trefoil were obtained more fixed amount of nitrogen - from 1.71 kg N/da (with Trifolium subterraneum ssp. subterraneum) to 4.84 kg N/da (with Trifolium subterraneum ssp. brachycalicinum) as compared to alone grown birdsfoot trefoil. Birdsfoot trefoil and subterranean clover in mixtures showed good tolerance, morphological and physiological status.