108 research outputs found
OPTIMALISASI PENANGANAN MUATAN CURAH BATUBARA PADA KAPAL MV. DK 01 SAAT BONGKAR MUAT
No full textABSTRAKSI
Muhammad Aditya Wijianto, 2019, NIT : 52155603.N, “Optimalisasi Penanganan
Muatan Curah Batubara pada Kapal MV. DK 01 saat Bongkar
Muat”, skripsi Program Studi Nautika, Program Diploma IV,
Politeknik Ilmu Pelayaran Semarang. Pembimbing I : Capt. H. S.
SUMARDI, SH, MM., M.Mar, Pembimbing II : Capt.
SUHERMAN, M.Mar.
Untuk mencapai tujuan Penanganan dan pengaturan yang efektif, efisien, dan
cepat sesuai prinsip-prinsip pemuatan, maka dalam penulisan skripsi ini menguraikan
tentang bagaimana, “Optimalisasi Penanganan Muatan Curah Batubara pada Kapal
MV. DK 01 saat Bongkar Muat”, mengapa terjadinya keterlambatan saat melakukan
bongkar muat dan mengapa muatan berkurang setelah selesai bongkar muatan
batubara di MV. DK 01.
Landasan teori yang menjelaskan tentang penanganan dan pengaturan yang
mengacu pada prinsip-prinsip pemuatan, muatan curah yang dalam pemuatanya harus
membutuhkan ruang palka yang didesain khusus untuk menghilangkan adanya
broken stowage , batu bara yang mempunyai karakter khusus dalam pemuatanya
dengan memperhatikan bahaya muatan tersebut, dan kegiatan bongkar muat yang
dilakukan serta alat-alat yang digunakan dalam proses bongkar muat
Metode yang digunakan oleh penulis adalah metode kualitatif, sedangkan
metode pengumpulan data yang digunakan adalah metode wawancara, observasi, dan
kepustakaan yang berhubungan dengan penanganan muatan terutama pada saat
bongkar muat.
Dari hasil penelitian tersebut kita ketahui bagaimana penanganan dan
pengaturan muatan curah batu bara berupa perencanaan, pembagian dinas jaga,
pelaksananan pemuatan dan pengawasan yang dilakukan serta kendala-kendala
adanya wire putus, wire loncat dan pengaturan buruh yang tidak sesuai prosedur.
Maka untuk memecahkan hal tersebut dibutuhkan adanya kerja sama yang baik dalam
bongkar muat ditunjang dengan pengawasan yang optimal serta perawatan alat
bongkar muat yang rutin, adanya pengadaan suku cadang yang dapat memperlancar
bongkar muat,
Berdasarkan dari hasil penelitian dapat disimpulkan bahwa penanganan dan
pengaturan muatan curah batu bara belum optimal dengan adanya kendala-kendala
tersebut yang tidak hanya dilakukan oleh operator crane tapi juga kurangnya
perawatan terhadap alat tersebut,. Dari simpulan diatas sebaiknya penanganan dan
pengaturan muatan batubara perlu memperhatikan prinsip-prinsip pemuatan, dengan
merawat alat bongkar muat dan pengawasan yang baik dan benar.
ABSTRACT
Muhammad Aditya Wijianto, 2019, NIT: 52155603.N, "optimization of handling
bulk coal loads on MV. DK 01 when loading and unloading,
the Nautical Study Program thesis, Diploma IV Program,
Semarang Shipping Science Polytechnic. Advisor I: Capt. H.
S. SUMARDI, SH, MM., M.Mar, Advisor II: Capt.
SUHERMAN, M.Mar.
To achieve the goal of handling, managing and managing effectively,
efficiently and quickly according to the principles of loading, in writing this essay
describes how, "optimization of handling bulk coal loads on MV. DK 01 when
loading and unloading, why is there a delay when loading and unloading and why the
load is reduced after finishing loading coal in the MV. DK01.
The theoretical foundation that describes handling and regulation that refers to
the principles of loading, bulk load in loading must require a hatch space specifically
designed to eliminate broken stowage, coal which has a special character in its
loading by taking into account the cargo hazard, and activities loading and unloading
carried out and tools used in the loading and unloading process
The method used by the author is a qualitative method, while the data
collection method used is the method of interviewing, observation, and literature
related to cargo handling, especially when loading andunloading.
From the results of these studies we know how to handle and regulate coal bulk in the
form of planning, division of guarding, implementation of loading and supervision
carried out and constraints of wire breaks, jump wire and labor arrangements that are
not according to the procedure. So to solve this, good cooperation in loading and
unloading is supported by optimal supervision and routine maintenance of loading
and unloading equipment, the procurement of spare parts that can facilitate loading
and unloading,
Based on the results of the study it can be concluded that the handling and
regulation of coal bulk load has not been optimal with the existence of these
constraints which are not only carried out by crane operators but also the lack of
maintenance of these tools. From the above conclusions, it is better to handle and
regulate coal load, need to pay attention to the principles of loading, by maintaining
loading and unloading equipment and good and correct supervision
Numerical Approach of TiO<sub>2</sub> and CNT Nanofluids Flowing in Circular, Rectangular, and Triangular Tubes
No full textThis work investigates a numerical study for titanium dioxide (TiO2) and carbon nanotube (CNT) nanofluid heat transfer performance. Nanofluid flowed in an inner concentric tube with circular, rectangular, and triangular channels were simulated using a mixture model in the Eulerian-Eulerian multiphase approach. The effect of Reynold number on fluid flow and heat transfer characteristic were observed. The results showed an increasing Nusselt number and a decreasing friction factor with an increment in Reynold number. Furthermore, the similar hydraulic diameter in circular, rectangular, and triangular tubes produced different mass flow rates of nanofluid flow inside the inner tube. The different mass flow rates affected their temperature distribution and Nusselt number. These results contribute to our understanding of how nanofluids enhance the heat transfer performance in various tube profiles.</p
UPAYA PEMBERANTASAN PERDAGANGAN HEWAN ILEGAL DI INDONESIA MELALUI KERANGKA ASEAN WILDLIFE ENFORCEMENT NETWORK (ASEAN-WEN)
No full text2016Skripsi yang berjudul ???Upaya Pemberantasan Perdagangan Hewan Ilegal di \ud
Indonesia melalui kerangka ASEAN-WEN??? yang di susun oleh Dimas Aditya W\ud
(E13112107) di bawah bimbingan Drs, H. Husain Abdullah, M.Si sebagai\ud
pembimbing 1dan Muhammad Nasir Badu, P.hD sebagai pembimbing 2, Fakultas\ud
Ilmu Sosial dan Ilmu Politik. Universitas Hasanuddin.\ud
\ud
Tujuan dari penelitian ini adalah untuk mengetahui sejauh mana program dan\ud
kegiatan ASEAN-WEN dalam memberantas perdagangan hewan ilegal di\ud
regional ASEAN, dan khususnya Indonesia, kerena Indonesia merupakan negara\ud
yang kaya akan sumberdaya hayatinya. Adapun untuk mencapai tujuan tersebut\ud
maka penulis menggunakan tipe penelitian kualitatif, dengan metode\ud
pengumpulan data melalui wawancara, library research, dan observasi,\ud
sedangkan untuk menganalisis data penulis menggunakan teknik analisis\ud
deskriptif.\ud
\ud
Hasil penelitian menunjukkan bahwa program dan kegiatan yang dibentuk\ud
ASEAN-WEN dalam memberantas perdagangan hewan ilegal, telah memberikan\ud
dampak terhadap upaya pemberantasan perdagangan hewan ilegal di Indonesia.\ud
Hal ini ditunjukan dengan adanya penurunan jumlah kasus perdagangan hewan\ud
ilegal, peningkatan penyelesaian kasus sampai ke tahap P21 (Pemberitahuan\ud
bahwa hasil penyidikan sudah lengkap), sidang dan pemberian vonis, menambah\ud
pengetahuan bagi aparat penegak hukum dan petugas lapangan, menambah\ud
pengetahuan bagi masyarakat, penangkapan pelaku perdagangan hewan ilegal di\ud
regional ASEAN, pengembalian populasi orangutan, dan menambah populasi\ud
kakatua Indonesia \ud
Thesis entitled ??? efforts to combat ilegal trade in Indonesia through the\ud
framework ASEAN-WEN??? compiled by Dimas Aditya W (E13112107) under the\ud
guidance of Drs, H. Husain Abdullah, M.Si as first counselor and Muhammad\ud
Nasir Badu, Ph.D as second counselor, Faculty of Social and Political Sciences.\ud
Hasanuddin University \ud
The purpose of this research is to know and understand the extent to which\ud
programs and activities ASEAN-WEN in combating the ilegal wildlife trade in\ud
the ASEAN region and specially Indonesia, because Indonesia is a country rich in\ud
biological resources. While to achieve these objectives, the author use qualitative\ud
research method, method of collecting data through interviews, library research\ud
and observation. As well as the author use the method of descriptive analysis\ud
system. \ud
Results of the study showed this programs and activities ASEAN-WEN to\ud
combating the illegal wildlife trade. ASEAN-WEN has impact on efforts to\ud
combat the illegal wildlife trade in Indonesia. This is indicated by a decrease in\ud
the number of chases of illegal animal trade, the increase in resolution of cases to\ud
the trial stage and giving a verdict P21, increase knowledge of law enforcement\ud
officers and field officers, increase knowledge for the community, arrest\ud
perpetrators of the illegal wildlife trade in ASEAN region, the return of orangutan\ud
population, and the addition of cockatoo Indonesia
EKONOMI NARKOTIKA DAN RESISTENSI KOLEKTIF TERHADAP APARAT PENEGAK HUKUM: SUATU KAJIAN MENGENAI DINAMIKA DALAM RELASI KEKUASAAN ANTARA NEGARA DAN MASYARAKAT DI PERUMAHAN PERMATA JAKARTA BARAT
No full textPerumahan Permata, a residential area located in West Jakarta commonly known as
Kampung Ambon, is an area plagued with high crime rate. The migrant community residing
in this area are originally members of the lower class stratum who find employment in
various kinds of street crime activities. In the pas few years, Perumahan Permata raises
growing public concerns over the existence of an illicit economy fuelled by illegal drugs
trafficking. The issue has not yet been utterly solved up until today since it involves a
network of community based organized crime at the grass root level whuch never hesitates
to openly resist law enforcement efforts. This phenomenon signifies a shift in the existing
state-society power relations.
By conducting a field research utilizing in-depth interviews and participatory
observation author attempts to explore the socio-economic factors behind this phenomenon,
in order to explain how the existing criminal network operates, as well as to explain how
collective resistance towards autjority might occur. Research findings show existing
connection between the development of narcotics economy and collective resistance
towards state authority in Perumahan Permata. Organized drufs trafficking increases the
capabilities of the resoective community to mobilize available power resources and
eventually strengthens its position towards the state. On the other hand, ineffective
behaviour of certain law enforcement officials who are secretly involved in criminal networks
makes it difficult for the state apparatus to gain legitimacy for taking repressive measures to
impose control over the illegal drugs trafficking acrivities in the area.
Keyword : State – Society, Power Relatio
[SERTIFIKAT PENGHARGAAN] Penetapan tenaga kependidikan berprestasi dalam bidang perlindungan aset pada program sertifikasi tanah kampus 1 dan 2
No full textBerikut ini adalah nama-nama Pegawai penerima Pemberian Apresiasi Kepada Tenaga Kependidikan Dalam Bidang Perlindungan Aset pada Program Sertifikasi Tanah Kampus 1 dan 2 Universitas Islam Negeri Maulana Malik Ibrahim Malang
[SERTIFIKAT PENGHARGAAN] Penetapan tenaga kependidikan berprestasi dalam bidang perlindungan aset pada program sertifikasi tanah kampus 1 dan 2
No full textBerikut ini adalah nama-nama Pegawai penerima Pemberian Apresiasi Kepada Tenaga Kependidikan Dalam Bidang Perlindungan Aset pada Program Sertifikasi Tanah Kampus 1 dan 2 Universitas Islam Negeri Maulana Malik Ibrahim Malang
International Conference on Industry, Engineering, and Management Systems 2021
No full textPublished in SOAR: Shocker Open Access Repository by Wichita State University Libraries Technical Services, May 2022.The IEMS'21 conference committee: Wichita State University, College of Engineering (Sponsor); Gamal Weheba (Conference Chair); Hesham Mahgoub (Program Chair); Dalia Mahgoub (Technical Director); Ed Sawan (Publications Editor)This book features the proceedings of the 27th Annual International Conference on Industry, Engineering and Management Systems (IEMS'21) held March 15-16, 2021 in Cocoa Beach, Florida. Proceedings includes 12 papers presented at the conference.Sponsor: Wichita State University, College of EngineeringExploring the Applicability of Quality 4.0 in Higher Education Institutions / Bandar Alzahrani, Haitham Bahitham and Ahmad Elshennawy -- Real Time Employees Overtime Predictors Model / Shaun Stearns and Isaac K. Gang -- Using Six Sigma for Energy Conservation and Energy Efficiency Improvement / Eylem Asmatulu, Zaara Ali, Md Ahsan Habib and Muhammad M. Rahman -- Applying Lean in Aerospace Manufacturing for Waste Reduction / Md Ahsan Habib, Eylem Asmatulu and Muhammad Mustafizur Rahman -- The Use of Machine Learning for Electrical Component End-Of-Life Predictions / Ryan Rust and Ahmad Elshennawy -- Comparing the Regional and International Accreditation Programs of NCAAA and ABET for Underground Engineering Education Evaluation / Ibrahim M. Alarifi, Muhammad M. Rahman and Ramazan Asmatulu -- Theoretical Study on Instability of the Base Solutions of Lorenz System Via Ordinary Differential Equations / Sina Davani and Ramazan Asmatulu -- Real-Time Kinematics Directed Swarm Robotics for Construction 3D Printing / Darren Wang and Robert Zhu -- Lungstat: Improving Lung Cancer Diagnostic Accuracy Through Computer Vision / Kaustubh Sonawane and Aditya Rai -- A Brain Computer Interface System for the Improvement of Cognitive and Communication Abilities for Patients with Neuromuscular Disorders / Navya Ramakrishnan -- A Virtual STEM Outreach Program for Elementary and Middle School Students During COVID-19 / Anthony Shen -- A Multipurpose Robotic Glove Designed to Teach Sign Language Through Guided Manual Motions / Soham Joshi and Raaghav Mali
Inequalities in Gastrointestinal Care Provision in the United Kingdom
No full textBackground
Gastrointestinal (GI) and liver diseases impose a substantial burden on the United Kingdom’s health system, ranking among the leading causes of mortality, cancer-related deaths, and hospital admissions. Despite the universal framework of the National Health Service (NHS), profound inequalities persist across socioeconomic, geographic, and ethnic lines.
Objectives
This review focuses on colorectal cancer (CRC) and hepatocellular carcinoma (HCC) as exemplar conditions, synthesising current evidence on disparities across the care continuum and exploring strategies to mitigate them.
Methods
Current national data and published evidence were reviewed to assess inequities in disease prevalence, access to care, and outcomes across socioeconomic strata, regions, and ethnic groups. The analysis also examined workforce distribution, policy frameworks, and emerging interventions aimed at addressing these disparities.
Results
Disease prevalence and outcomes are markedly worse in socioeconomically deprived regions; liver disease mortality is more than twice as high in the poorest deciles, and CRC survival is significantly lower among disadvantaged populations. Access to care remains uneven—deprived groups exhibit lower CRC screening uptake, delayed diagnoses, and higher emergency presentation rates. Routine HCC surveillance in at-risk patients is inconsistently delivered. Workforce shortages and maldistribution exacerbate these inequities, with under-resourced regions facing longer waiting times and limited specialist access. Systemic challenges, including social determinants, data deficits, and policy underprioritisation, further hinder progress.
Emerging Developments
Promising advances include the NHS’s expansion of community diagnostic centres, targeted workforce investment, national hepatitis C virus (HCV) elimination programmes, and structural interventions such as minimum unit pricing for alcohol. Technological innovations—including non-invasive diagnostics and digital tools—offer additional opportunities to bridge care gaps.
Conclusions
Targeted actions, such as implementing primary care FibroScan services, CRC outreach initiatives with GP endorsement, and patient navigation for HCC surveillance, are critical to reducing inequalities and improving outcomes. By addressing upstream determinants and ensuring that innovations reach under-served populations, the UK can progress toward reducing GI health inequalities, improving outcomes, and achieving more uniform digestive health across all communities
Penyesuaian cuaca dalam Game "Salah Serenity" menggunakan Metode TOPSIS berbasis capaian pemain
No full textINDONESIA:
Penelitian ini mengembangkan fitur cuaca dinamis yang dirancang untuk memberikan pengalaman bermain yang variatif dan personal dengan menyesuaikan cuaca pada setiap level berdasarkan capaian pemain pada level sebelumnya di game “Salah Serenity” sebagai salah satu elemen inovasi game edukasi Islami. Untuk penentuan alternatif cuaca yang paling sesuai dengan capaian pemain pada level sebelumnya menggunakan metode Technique for Order Preference by Similarity to Ideal Solution (TOPSIS). Terdapat delapan kriteria capaian pemain dan delapan alternatif cuaca yang digunakan dalam game ini. Penelitian ini melakukan pengujian melalui dua pendekatan, yaitu System Usability Scale (SUS) dan Blackbox testing dengan hasil pengujian SUS menunjukkan skor rata-rata sebesar 76,25 yang tergolong dalam kategori “Good” yang mengindikasikan tingkat kepuasan pengguna yang baik terhadap sistem, dan pengujian Blackbox yang digunakan untuk memastikan bahwa semua skenario pengujian berjalan dengan lancar menunjukkan bahwa game ini telah berfungsi sesuai dengan yang diharapkan. Dengan penyesuaian cuaca berbasis capaian pemain menggunakan metode TOPSIS, game “Salah Serenity” berhasil menghadirkan pengalaman bermain yang lebih interaktif, personal, dan mendukung pembelajaran Islami secara efektif.
ENGLISH:
This research develops a dynamic weather feature designed to provide a varied and personalized playing experience by adjusting the weather at each level based on the player's achievements at the previous level in the game “Salah Serenity” as one of the elements of Islamic educational game innovation. To determine the weather alternative that best suits the player's achievements at the previous level using the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) method. There are eight player achievement criteria and eight weather alternatives used in this game. This research conducted testing through two approaches, namely System Usability Scale (SUS) and Blackbox testing with the SUS test results showing an average score of 76.25 which is classified in the “Good” category which indicates a good level of user satisfaction with the system, and Blackbox testing which is used to ensure that all test scenarios run smoothly showing that this game has functioned as expected. By adjusting the weather based on the player's achievements using the TOPSIS method, the game “Salah Serenity” succeeded in providing a more interactive, personalized gaming experience, and supporting Islamic learning effectively.
ARABIC:
تطوير هذا البحث ميزة الطقس الديناميكية التي تهدف إلى تقديم تجربة لعب متنوعة وشخصية من خلال تعديل الطقس في كل مستوى بناءً على إنجازات اللاعبين في المستوى السابق في لعبة "صلاح سيرينيتي" كأحد عناصر الابتكار في الألعاب التعليمية الإسلامية. لتحديد البديل الأنسب للطقس بناءً على إنجازات اللاعبين في المستوى السابق، تم استخدام طريقة تقنية الترتيب التفضيلي بناءً على التشابه مع الحل المثالي (TOPSIS). استخدم البحث ثمانية معايير لإنجازات اللاعبين وثمانية بدائل للطقس في هذه اللعبة. تم إجراء الاختبار باستخدام منهجين، وهما مقياس قابلية استخدام النظام (SUS) واختبار الصندوق الأسود. أظهرت نتائج اختبار SUS معدل نقاط بلغ 76.25، وهو ما يندرج ضمن فئة "جيد"، مما يدل على مستوى رضا مرتفع لدى المستخدمين عن النظام. بينما أظهر اختبار الصندوق الأسود الذي يهدف إلى ضمان تنفيذ جميع السيناريوهات بنجاح أن اللعبة تعمل كما هو متوقع. من خلال تعديل الطقس بناءً على إنجازات اللاعبين باستخدام طريقة TOPSIS، نجحت لعبة "صلاح سيرينيتي" في تقديم تجربة لعب أكثر تفاعلية وشخصية ودعماً للتعلم الإسلامي بشكل فعال
Game Edukasi “endless Valley” Bergenre Endless Runner Menggunakan Unity3d Berbasis Android
No full textVideo games are an entertainment medium that is widely favored among all ages, especially with today's Android smartphone devices that have high performance and specifications, making it easier for people to access video games anywhere and anytime. Nowadays, because there are still few video games for learning media, many people think that video games only have a bad impact on their students such as neglecting their obligations and lowering their grades. Based on the above problem, the author develops a video game with endless runner genre using Unity3d based on Android that combines the fun of video games and learning questions into one so that students can play video games while learning simultaneously. The implementation of research and development of this video game which was carried out on 1st semester students of Informatics Engineering at Riau Islamic University obtained a percentage result of 79.31% with very good assessment criteria
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