Publikasi

Environmental sustainability criteria in the multi-oriented shipbuilding industry in Indonesia

2024-06-19T01:33:34Z

Environmental sustainability criteria in the multi-oriented shipbuilding industry in Indonesia Azhar, Ali; Harahab, Nuddin; Putra, Fadillah; Kurniawan, Andi Preliminary studies have highlighted the potential of Indonesia’s geographical, suprastructural, and infrastructural conditions to develop a strong shipbuilding industry, which is crucial for the success of the world maritime axis program and sea toll. However, despite high expectations, the industry faces challenges that threaten business sustainability, leading to bankruptcies. To assess business sustainability, it is essential to establish criteria and sub-criteria, which previous studies have overlooked, focusing only on technical and economic factors. Therefore, this research generally aims to develop and analyze environmentally friendly sustainable criteria in the multi-oriented shipyard industry so that it develops in accordance with the vision, mission, goals and strategies. The criteria development process involves identifying and reviewing relevant articles, classifying and refining the criteria, conducting expert validity testing, Pearson Product Moment validity testing, and reliability testing using the Alpha (Cronbach) method. The expert validity testing indicates that ‘people’ received the highest average score of 4.67 among the criteria, and ‘infrastructure’ scored the highest in the sub-criteria, with a score of 4.75. The validity testing with the Pearson Product Moment method demonstrates that the criteria and sub-criteria are valid and the reliability of 32 sub-criteria indicating their influence on promoting multi-oriented and environmentally sustainable shipbuilding industries

Concept of Multi-Orientation Shipyard Industry Development Environmentally Friendly and Sustainable

2024-06-19T01:18:56Z

Concept of Multi-Orientation Shipyard Industry Development Environmentally Friendly and Sustainable Azhar, Ali; Harahab, Nuddin; Putra, Fadillah; Kurniawan, Andi; Poundra, Gde A Prabhawatya Indonesia's geographical conditions and position are very favorable and various policies from the government from 2005 until now are expected to become the shipyard industry to become a tough industry, but in reality it is still not as expected. The condition of the domestic shipyard industry in 2017 until now there is only ship repair and maintenance work, while orders for new ships or buildings are very few and even zero demand ship orders, causing business continuity in the shipyard industry to be disrupted and even out of business. This paper aims to develop a concept for the development of a multi-oriented shipyard industry that is environmentally friendly and sustainable. The preparation of this concept begins with identifying problems, collecting secondary data, reviewing related articles (shipyard industry, ship recycling yard industry, environment, sustainability, and supporting methods), analyzing and developing a development concept. The results obtained from drafting the concept are in the form of a diagrammatic model for the development of a multi-oriented shipyard industry that is environmentally friendly and sustainable. The development concept consists of (1) research background in the form of the existing conditions of the shipyard industry, ship recycling industry, geography, infrastructure, superstructure; (2) research that has been conducted in the form of relevant journal articles and proceedings; (3) research to be conducted in the form of sustainability criteria, orientation diversification and strategy selection; (4) implementation.

Pengaruh Green Tea terhadap skala aktivitas penyakit dan skala Histopatologis sendi Pada Tikus Dengan Arthritis Adjuvan Yang terpapar dengan Stresor Dingin

2024-05-20T02:00:05Z

Pengaruh Green Tea terhadap skala aktivitas penyakit dan skala Histopatologis sendi Pada Tikus Dengan Arthritis Adjuvan Yang terpapar dengan Stresor Dingin EJT., Sihning

Academic Atmosphere, Personality, and Academic Performance

2024-03-04T06:56:44Z

Academic Atmosphere, Personality, and Academic Performance Nurahaju, Rini; Riskasari, Windah Abstract: Academic performance is important in college. Therefore, performance appraisal is carried out on lecturers and students who contribute to academic activities. This study aims to analyze academic performance in terms of academic atmosphere and personality. The latent variables used were academic performance as an endogenous variable and academic atmosphere and personality as exogenous variables. The type of research used was explanatory research, which aimed to explain the influence between variables through hypothesis testing. The data collection technique used a Likert scale: the academic atmosphere scale contains 24 items, and the personality scale contains 30 items. Academic performance is revealed through student GPA and lecturer IKD. This research was carried out from June to July 2021 with 163 students and 37 lecturers at one university in Indonesia. The data analysis technique used SEM with the AMOS program. The results of the study show that there is a significant and positive effect of the Academic Atmosphere on Academic Performance. Furthermore, personality has a significant effect on academic performance. Keywords: academic atmosphere, personality, academic performance

Protection of Salt Farmers from the Impact of Marine Pollution (Victimology Perspective)

2024-03-04T06:51:05Z

Protection of Salt Farmers from the Impact of Marine Pollution (Victimology Perspective) Suwasono, Bagiyo; Setyowati, Dewi; Nurahaju, Rini; Moeherionod

Model Analysis of Student Satisfaction Based on Campus Image and Quality of Service

2024-03-04T06:43:11Z

Model Analysis of Student Satisfaction Based on Campus Image and Quality of Service Nurahaju, Rini; Widanti, Nurul Sih Abstract The type of research used is explanatory research, which aims to explain the influence between variables through hypothesis testing. The latent variables used in this study are exogenous variables, namely Higher Education Image (CPT) and Service Quality (KLY). While the endogenous variable is Consumer Satisfaction (KEP). Data collecton techniques using aLikert scale, namely the image scale contains 18 items which include 6 item on 3 indicators scale contains 30 items which include 6 items on 5 indicators. These items include favorable and unfavorable. The implementation of this research in June to July 2021 on 435 students which includes representatives of active male and measure the effects and relationships theoretically. Keyword: Higher Education Image, Service Quality, Consumer Satisfaction

Motivation and Productivity of Santripreneurs: Is It Correlated?

2024-03-04T06:24:35Z

Motivation and Productivity of Santripreneurs: Is It Correlated? Nurahaju, Rini; Suwasono, Bagiyo; Setyowati, Dewi Abstract Problems related to productivity are often found in factory employees in any company, including factories located in Islamic boarding schools. One of the factors that can affect productivity is the motivation factor. This study aims to determine the relationship between motivation and productivity in the santripreneur salt processing business unit in an Islamic school. The research was carried out using quantitative research with a Likert scale as a measuring tool. The research subjects were 25 people with an age range of 20-30 years who were obtained using a saturated sampling technique. This study used the Spearman correlation test with r = 0.903 (p = 0.000; p ,0.05). These results indicate that there is a significant positive relationship between motivation and productivity in the salt processing busines unit santripreneur in an Islamic boarding school. Keywords: motivation, productivity, santripreneur

Identitas Awal Garam Krosok dan Air Laut sebagai Komoditas Strategis di Wilayah Pesisir Jawa Timur

2024-02-28T07:11:58Z

Identitas Awal Garam Krosok dan Air Laut sebagai Komoditas Strategis di Wilayah Pesisir Jawa Timur Suwasono, Bagiyo; Munazid, Ali; Wahyu Widodo, Aris; Tin S., Dewi

Numerical Study of Pre-Duct on Traditional Fishing Vessels as Energy Saving Device (ESD)

2024-02-13T10:43:55Z

Numerical Study of Pre-Duct on Traditional Fishing Vessels as Energy Saving Device (ESD) Munazid, Ali; Ariana, I Made; Utama, I Ketut Aria Pria This paper is aimed to investigate the effect of Energy Saving Device (ESD), namely Pre-Duct on traditional fishing vessels, in improving ship propulsor performance thus increase energy efficiency. Traditional fishing vessel in Lamongan coast are fishing vessels built by local shipbuilders based on experience and shipbuilder instincts from ancestors not based on the design of vessels, hull shape parametric of vessel is : L/∇1/3=3.97; L/B=3.06; Cb=0.49; Cm=0.73; Cw=0.78; Cp=0.7 and principal particulars of traditional fishing vessel is : Loa=9.5 m; Bmld=3.10 m; H=1.2 m; T=0.95 m. Simulation study on traditional fishing vessels was conducted using CFD approach together with the use of CFX commercial code; the simulation results determined the thrust and propulsive coefficient of vessels with and without pre-duct. Based on systematic comparisons of pre-duct and without pre-duct on traditional fishing vessels, the implementation of pre-duct has increased efficiency of energy and improving ship propulsor performance about 3%.

Pra-Perancangan Alat Material Transporter untuk Proses Penggantian pelat Kapal di Area Dok

2024-02-13T10:10:01Z

Pra-Perancangan Alat Material Transporter untuk Proses Penggantian pelat Kapal di Area Dok Syawal, Muhammad; Munazid, Ali; Suwasono, Bagiyo The equipment used for transporter materials is an important part of a shipyard. This is a necessity of the shipyard, especially the medium-sized shipyard, which serves to move materials from the warehouse to the field at the production process stage. This manual ship bottom replating activity requires quite a lot of time and workers in the process, so the results obtained are less efficient and uneconomical. In the process of repairing a ship to replating a plate, an obstacle was found, namely the repair of material in the position of the plate at the bottom was very difficult. Basically, the transfer of a material is carried out by a crane with a certain capacity and conventional methods of using pipes as a means of moving it. Looking at the development of technology in modern times, it can all be said that technology is already robot-based. Therefore, the design of a transporter material tool was carried out that could support the work of replating the plates at the bottom of the ship. The results obtained from the evaluation of the suitability of the equipment and the application of an information system in the use of transporter materials are information about the list of lifting equipment needed based on the weight of the construction and the parts to be replating, especially at the bottom. From this modeling, quite efficient results were obtained with software simulations with standard results of 1: 3 from data in the field. It is hoped that the manufacture of the tool model can facilitate the work of replating the plates on the bottom of the ship.

Teknis Perancangan Restoran Terapung Sebagai Penunjang Pariwisata di Coastal Area Pulau Karimun

2024-02-13T09:38:35Z

Teknis Perancangan Restoran Terapung Sebagai Penunjang Pariwisata di Coastal Area Pulau Karimun Haryoseno, Admarch Gery; Suwasono, Bagiyo; Munazid, Ali; Hardianto, Didik Potensi wisata yang berada di pulau karimun memiliki beberapa destinasi objek wisata yaitu wisata pantai, air terjun, kolam renang, pendakian gunung jantan dan yang terbaru adalah reklamasi daratan yang dikenal dengan Coastal Area. Restoran Terapung adalah sebuah rumah makan yang berdiri di atas permukaan air yang menyajikan dan mengolah makanan hasil potensi laut. Tujuan dari penelitian ini adalah untuk mendapatkan ukuran utama kapal (Principal Dimension), membuat bentuk dari rencana garis kapal (Lines Plan) yang sesuai dengan perairan Pulau Karimun, Kepulauan Riau dan pembuatan rencana umum (General Arrangement) kapal berdasarkan ukuran utama dan fungsi dari kapal sebagai sebuah restoran terapung. Penelitian ini dilakukan menggunakan data sekunder yang digunakan adalah data pembanding. Hasil dari penelitian ini adalah Ukuran utama yang di dapatkan dari hasil metode kapal pembanding didapatkan dengan rata – rata dan di lanjutkan dengan menghasilkan Gross Tonnage: 1409 m, Length Overall Area (Hull) :74,57 m, Length WL :72,26 , Length BP: 70,84 m, Breadth Moulded: 16,44 m, Depth Moulded :4,15 m, Design Draft :3,11 m, Dead Weight Tonnage: 2,165 ton.

Numerical simulation for floater design on the 17 passengers capacity of N219 amphibian in static and dynamic condition

2024-02-13T08:32:31Z

Numerical simulation for floater design on the 17 passengers capacity of N219 amphibian in static and dynamic condition Syamsuar, Sayuti; Erwandi, Erwandi; Suwasono, Bagiyo; Sutiyo, Sutiyo; Kartika, Nina; Suksmono, Adityo; Roshyntawati, Annissa; Hendrato, Hendrato; Kadir, Andi M.; Setyawan, Arief; Munazid, Ali The sea toll allows the formation of marine tourism transportation, such as a floatplane to be developed in the Indonesian Archipelago Region. This research develops a floater design for a floatplane with a capacity of 17 passengers of N219 Amphibian. Design configurations were coded by LPDP-01 to LPDP-09. The step study where was (a). the weight of main and nose landing gear (365.56 kg) were smaller than twin floater (2 x 369 kg); (b). the method numerical analysis was by using trim even keel condition for Savitsky method to known the draft, volume and displacement of 9.8 meters and 11.8 meters length as first iteration of analysis for static condition; (c). and the porpoising effect was included in the figure of results as second iteration of analysis for dynamic condition. The final result of numerical simulation shows that the best design was the Floater LPDP-09 with dimension: Length = 9.8 m, Beam max extend = 5.476 m, Height = 1.356 m, and Displacement = 7,018 kg.

The Correlation of The Hull-Forms Parametric to The Ship’s Propulsion of Tugboats with Two Propulsion

2024-02-13T07:54:59Z

The Correlation of The Hull-Forms Parametric to The Ship’s Propulsion of Tugboats with Two Propulsion Maulida, Algi Tiara; Munazid, Ali This paper aims to determinethe correlation of power propulsion to hull-forms parametric of twin-propulsion Tugboats. By using the regression method, an analysis of the technical data of existing tugboat is carried out, where the data is obtained by collecting dataon Tugboats that are registeredand operation as many as 381 tugboats. From the results of the analysiswascarried out, it was found that the relations model power propulsion to hull-forms parametric, thenthe model was validated by testing the existing tugboat to determine how many errors the relations model. Based on the results of the analysis carried out, power propulsion affectsthe hull forms parametric, where the increase in power propulsion will increase the value of the hull forms parametric in this case main dimension of the tugboat (L, B, D and T). The value of power propulsion to main dimension of tugboat has a different effect on each type of tugboat.

UjiSeakeepingModelKapalDisplacementpadaArea Terbuka

2024-02-13T07:23:01Z

UjiSeakeepingModelKapalDisplacementpadaArea Terbuka Andreas, Mario; Poundra, G.A.P.; Munazid, Ali; Hardianto, Didik; Suwasono, Bagiyo Ship Movement is an important factor in shipbuilding. In determining the ship's maneuverability, there are many aspects that must be considered in the design, namely resistance and angle of attack of the waves. In determining the angle of attack of the waves, the test uses the trigonometry principle to determine the angle of attack of the waves. Where the results of the 3 maneuvers of the Heave, Roll and Pitch ships at speeds of 0 knots, 0.389 knots, 0.778 knots, 1.166 knots, 1943 knots, it is known that the displacement model ship can be used in an open area with a set scale

CFD Analysis onthe Development of Pre-Duct Shapeto Improve Propeller Performance

2024-02-13T06:50:41Z

CFD Analysis onthe Development of Pre-Duct Shapeto Improve Propeller Performance Munazid, Ali; Ariana, I Made; Utama, I Ketut Aria Pria Energy saving contributions of Energy Saving Device (ESD) Pre-Duct are reducing energy losses and separation at the stern, increasing the ideal propeller efficiency, increasing the capture of viscous wake that passes through the propeller disk, and increasing the interaction of the propeller and ship hull. The effect of ESD Pre-Duct in front of the propeller on saving of energy is influenced by the accuracy and suitability of the geometry, position, and shape of pre-duct. In this study, the shape of the asymmetric un-circular pre-duct was develop and analysis conducted by compared the effect of the shape of pre-duct on the performance of propeller, the shape of pre-duct: circular (conventional), un-circular, and asymmetric un-circular. Computational Fluid Dynamics (CFD) modelling results using the ANSYS CFX software package with Propeller Open Water (POW) test simulations show that the installation of pre-ducts with several shape developments in general has a significant effect on increasing propeller performance at low propeller rotation speeds, whereas on high propeller rotation even though there is an increase in propeller performance but not significant.

Flettner Rotor Implication on Ship Ferry The Kalianget-Kagean Route Using Computational Fluid Dynamics

2024-02-13T06:07:38Z

Flettner Rotor Implication on Ship Ferry The Kalianget-Kagean Route Using Computational Fluid Dynamics Firdausyah, Akmal; Munazid, Ali; Pambudi, Prastyono Eko; Fitriadhy, Ahmad; Suwasono, Bagiyo Ship's Ferries are a sea crossing that continues to operate around the time. The consequence related to shipping activities is an increase in ship exhaust emissions. One alternative for ship propulsion that is environmentally friendly is the flettner rotor. The working principle of the tool follows the theory of the Magnus effect, where the force arises due to the difference in pressure between the two sides of the Flettner rotor. This study implicates the flettner rotor on the Kalianget-Kangean ferry route with variations in wind speeds of 10, 15 and 20 knots and variations in dimensions of 3x1, 5x1 and 7x1 meters with a rotational speed of 500 rpm. Optimal results through computational fluid dynamics (CFD) simulations show a coefficient of thrust from flettner rotor (CT) of 3.647 and a thrust of flettner rotor (TFR) of 2,980.5 kN with dimensions of 5x1 meters and a wind speed of 15 knots. While the implicit percentage of flettner rotors in KMP. DBS I of 18.11%, KMP. DBS III of 11.27%, and KMP. NS 92 of 5.45%

Lev el of c reactive protein (CRP) among cardiovascular disease patients with chronic periodontitis in Cardiovascular Department of Dr. Soetomo National Hospital Surabaya

2024-02-08T18:14:53Z

Lev el of c reactive protein (CRP) among cardiovascular disease patients with chronic periodontitis in Cardiovascular Department of Dr. Soetomo National Hospital Surabaya Wedarti, Yoifah Rizka Background: Periodontitis is a local inflammatory process mediating destruction of periodontal tissues triggered by bacterial insult. However, this disease is also characterized by systemic inflammatory host responses that may contribute, in part, to the recently reported higher risk for cardiovascular disease (CVD) among patients with periodontitis. Moderate elevation of C-reactive protein (CRP) has been found to be a predictor of increased risk for CVD. Elevated CRP levels in periodontal patients have been reported by several groups. In this study, we examined whether CRP plasma levels are increased in periodontitis and if there is a relation to severity of periodontal disease. Methods: CRP serum levels were assessed using reagen Immulite C-Reactive Protein ® / Immulite ® 1000 high-sensitivity CRP as a solid-phase, chemiluminescent immunometric assay in 100 subjects which diagnosed cardiovascular disease with chronic periodontitis. Periodontal Disease Index (PDI) were measured by clinical attachment loss, probing depths, and gingiva recession at six selection teeth : 16, 21, 24, 36, 41,44 known as Ramfjord teeth. Results: The measurement of Periodontal Disease Index (PDI) in 100 subjects with Cardiovascular Disease are Mild periodontitis (6,1%), Moderate periodontitis (70,4%), Severe periodontitis (23,5%) and only 2% with normal periodontal tissue. Increases in CRP levels were observed in these subjects. Subjects with high levels of clinical attachment loss (Severe periodontitis) had significantly higher mean of CRP levels (7,522 ± 0,3580 mg/L), moderate periodontitis are (5,284 ± 0,3138 mg/L) CRP levels and (2,017 ± 0,3656 mg/L) CRP levels for mild periodontitis Conclusions: The positive correlation between CRP and periodontal disease might be a possible underlying pathway in the association between periodontal disease which a chronic inflammation as one of risk factor for Cardiovascular Disease in these patients.

Analisis Pengaruh Kekerasan Permukaan Pipa Terhadap Besarnya Headlosses Sistem Perpipaan di Kapal

2024-01-31T06:48:59Z

Analisis Pengaruh Kekerasan Permukaan Pipa Terhadap Besarnya Headlosses Sistem Perpipaan di Kapal Poernomo, Heroe; Munazid, Ali; Fajarianto, Fajarianto

Risk Evaluation of Ship Repair Delays with The Failure Modes and Effects Analysis (FMEA) Method

2024-01-08T00:13:35Z

Risk Evaluation of Ship Repair Delays with The Failure Modes and Effects Analysis (FMEA) Method Baroroh, Intan; Ramadhan, Ndaru Gilang; Hardianto, Didik; Kristiyono, Tri Agung Every ship, that is still actively operating in shipping must pay attention to repair or maintenance in accordance with classification standards. This was needed by management or ship owners to carry out maintenance planning. The shipyards as repair services, there are often obstacles during the repair process that cause the repair time to be longer. This is caused by limited work equipment, delivery of materials that are not in order, and lack of technical equipment. The purpose of research is to evaluate the risk of ship repair delays so there are no failures or delays in ship repair. The method used is the FMEA method (Failure Mode and Effect Analysis) to measure each failure in each activity that affects ship repair. The results showed an assessment score in the form of a Risk Priority Number (RPN) consisting of activities: amount of cutting machines is still limited with a score of 309.83, painting and welding failures at the same time with a score of 267.08, materials that come are remachined to fit the needs with a score of 335.06 and inadequate transportation equipment with a score of 294.16. Improvements made in the form of preparing amount of work tools before the work is carried out, conditioning the order of work according to the schedule and adding backup transportation.

Pengaruh Ekstrak Ginseng Jawa (Talinum Paniculatum (Jacq.) Gaertn.) Terhadap Jumlah Erotrosit Tikus Putih (Rattus Norvegicus) Jantan Dengan Latihan Renang Intensitas Berat

2023-12-04T06:33:07Z

Pengaruh Ekstrak Ginseng Jawa (Talinum Paniculatum (Jacq.) Gaertn.) Terhadap Jumlah Erotrosit Tikus Putih (Rattus Norvegicus) Jantan Dengan Latihan Renang Intensitas Berat Djoni Husodo, Stephanus dr.,M.Kes

Risk Analysis of Delay in Ship Repair KM Binaiya with Bayesian Network Method

2023-11-23T01:13:38Z

Risk Analysis of Delay in Ship Repair KM Binaiya with Bayesian Network Method Baroroh, Intan; Setiawan, Galuh Valent; Azhar, Ali; Hardianto, Didik; Widodo, Ahmad Basuki Abstract ⎯ Ship repair is a project that is short in process so that time is an important element in its completion parameters. Delay is something that can happen to a job. A job experiencing delays must have a cause that affects the work. Causes of delay in the case of ship repair are poor time management, less skilled human resources, the addition or development of work. But whatever the obstacles, shipyards are still required to complete the ship repair process in a timely manner. Seeing this problem, this research was conducted to provide input in connection with the strategies used by PT XYZ in overcoming the delay factor in the repair of the KM Binaiya ship. In the research to support this thesis, the Bayesian Networks Method is used to analyze the factors that cause delays in ship repairs. After risk identification using the Bayesian networks method. The highest risk is replete activities as minor categorized, where the caused tank cleaning work related to hazardous waste, which must be cleaned to be safe for hot work with a risk score of 0.108. The second cause is installation of scaffolding for replete work facilities at height with a risk score of 0.054. Keywords ⎯ Bayesian Networks, Replete , Delay Ship Repair

Risk Analysis of the Causes of Delay in Ship Construction (Case Study of KM CL 9E Ship Construction)

2023-11-23T00:32:04Z

Risk Analysis of the Causes of Delay in Ship Construction (Case Study of KM CL 9E Ship Construction) Gazali, Goldy Sandy; Baroroh, Intan In shipbuilding work, the risk of delays must be analyzed and anticipated so that such delays do not occur and cause losses for both parties. This study aims to calculate the risk of a shipbuilding project using the Failure Mode and Effect Analysis (FMEA) method. The final result obtained is the result of the calculation of the Risk Priority Number (RPN) in determining what risks can affect shipbuilding work. There are two jobs with RPN value > 200 which are classified as High Risk namely errors in lofting and damage to the pulley block as a supporting tool. The plans for risk management with the highest RPN value are then discussed with th e shipyard. Risk mitigation is carried out on the possible risk of errors in lofting, namely by adding worker personnel in the loft ing workshop who serve as supervisors and examiners. While the risk of breakage of the trough can be overcome by paying attention to the inventory and also the condition of the tool. Dalam pekerjaan pembangunan kapal, risiko terhadap keterlambatan pengerjaan harus bisa dianalisis dan diantisipasi agar keterlambatan tersebut tidak terjadi dan menyebabkan kerugian antar kedua belah pihak. Penelitian ini bertujuan untuk menghitung risiko daripada suatu proyek pembangunan kapal dengan menggunakan metode Failure Mode and Effect Analysis (FMEA). Hasil akhir yang didapat merupakan hasil perhitungan Risk Priority Number (RPN) dalam menentukan risiko apa saja yang dapat mempengaruh i pekerjaan pembangunan kapal. Terdapat dua kemungkinan risiko dengan nilai RPN > 200 yang tergolong dalam kategori High Risk yaitu kesalahan dalam melakukan lofting dan kerusakan takal sebagai alat penunjang. Mitigasi risiko yang dilakukan terhadap kemungkinan risiko kesalahan dalam melakukan lofting yaitu dengan menambah personil pekerja di bengkel lofting yang bertugas sebagai pengawas dan pemeriksa. Sedangkan risiko kerusakan takal dapat ditanggulangi dengan memperh atikan persediaan dan juga kondisi alat. Keywords: Failure Mode and Effect Analysis, Risk Priority Number, Ship Delay.

Fisiologi Nyeri dan Nyeri Neuropathy

2023-11-21T07:17:51Z

Fisiologi Nyeri dan Nyeri Neuropathy Dagradi, Eric Mayo dr.,M.Kes.,AIF

Terapi L Karnitin Pada Pasien Hemodialisa Kronis

2023-05-25T05:12:05Z

Terapi L Karnitin Pada Pasien Hemodialisa Kronis Ilmawan, Moh. Fathi

ANALISIS SANITASI DAN HIGIENE DI PASAR IKAN DI PELABUHAN PERIKANAN NUSANTARA TERNATE

2023-05-09T02:35:10Z

ANALISIS SANITASI DAN HIGIENE DI PASAR IKAN DI PELABUHAN PERIKANAN NUSANTARA TERNATE Indhira Agustin, Titiek; Marhain Laetje, M. Isra; Sofijantoa, Muhammad Arie ABSTRACT The fish market located at the Nusantara Ternate Fishing Port (PPN) is a functional facility where Ternate fishermen sell their catch. Sanitation and hygiene are important things to be applied in the fish market to keep the quality of the freshness of fish. The purpose of this study was to analyze the conditions of sanitation and hygiene at the fish market in PPN Ternate. This research method is descriptive quantitative with data collection techniques observation and sanitation testing using the TPC (Total Plate Count) to determine the number of bacterial and contaminant coliform with MPN (Most Probable Number) methods. This research was conducted from April to June 2022. The samples tested were several equipment that potential for microbial contamination, workers and fish were the most dominant in the fish market at PPN Ternate. The result showed that the TPC value of various equipment and hand of workers exceeded the standard contamination limit for equipment surfaces or hands of <1,0x102 cfu/cm2. The highest bacterial count from the fish handling samples was 1,5x104 cfu/cm2 and the lowest from fish container samples was 1,3x103cfu/cm2. The avarage bacterial count on hand of worker was 3,4 x103cfu/cm2. The bacterial count on all fish samples were under maximum limit of SNI 7388 : 2009 (1,5 x105cfu/gr). Based on the coliform contaminant test it was found that all negative samples contained coliform. The conclusion of this research was the sanitation of the equipment and the worker hand hygiene were unsatisfactory, and it may have serious implications for public health due to the contamination of fish from the equipment and the workers' hands. In the future, it is important that workers are trained in sanitation and hygiene practices.

Combination of Anadara Granosa Shell-Stichopus Hermanni Gel on Osteoblast- Osteoclast and Blood Vessels in Femur Healing

2023-05-03T00:27:03Z

Combination of Anadara Granosa Shell-Stichopus Hermanni Gel on Osteoblast- Osteoclast and Blood Vessels in Femur Healing Sari, Rima Parwati; Nurlaily, Isnainy; Heryana, Rizky Putri; Fatmawati, Wahyu; Ashrin, Meinar Nur

Perbedaan Jumlah Osteoblas pada Pergerakan Gigi Ortodonti yang Diberi Terapi Oksigen Hiperbarik Selama 7 dan 10 Hari

2023-04-14T04:28:05Z

Perbedaan Jumlah Osteoblas pada Pergerakan Gigi Ortodonti yang Diberi Terapi Oksigen Hiperbarik Selama 7 dan 10 Hari Ramadhani, Fakhma Zakki; Brahmanta, Arya; Rahardjo, Pambudi Background: Orthodontic force would inhibit periodontal ligament vascularization and blood flow, causing biochemical and cellular changes as well as changes in the contour of the alveolar bone. HBO is beneficial because it stimulates the growth of new blood vessels and result in a substantial increase in tissue oxygenation. Purpose: To determine the effects of Hyperbaric Oxygen (HBO) 7 and 10 days in increase of osteoblastic activity on bone remodelling during orthodontic tooth movement. Materials and Methods: This study was conducted using a post test only control group design program. Thirty two male adult Cavia cobaya were randomly divided into four groups. Negative group (n=8), positive group (n=8), HBO 7 days was administered in first group (n=8), and HBO 10 days was administered in second group (n=8). The maxillary incisors were moved distally by means of elastic separator in third groups (Positive, HBO 7 and HBO 10 days). Data on the number of cells were analyzed by One-way ANOVA and LSD statistical test. Result: The data show that the number of cells increased in all treatment groups. The highest cell counts began in the group treated with HBO 7 days (14.571) and the group treated with HBO 10 days (18.166). However, there is no mean between the number of osteoblasts HBO 7 days and HBO 10 days (p 0.559). Conclusion: HBO therapy 7 days effective to increase of osteoblast number on bone remodelling during orthodontic tooth movement.

Mini Screw sebagai Temporary Anchorage Devices pada Kasus Bimaxillary Dental Protrusion denganFree Enddi Rahang Bawah

2023-04-14T04:13:39Z

Mini Screw sebagai Temporary Anchorage Devices pada Kasus Bimaxillary Dental Protrusion denganFree Enddi Rahang Bawah Brahmanta, Arya Background: Orthodontic treatment on the bimaxillary dental protrusion is to reduce the proclination of the mandibular and maxillary anterior teeth. Lost of posterior teeth (free end) often occured in adult cases and required additional skeletal anchorage. Purpose: Mini screw implant orthodontic as temporary anchorage devices is indicated to help this movement without worried about loss anchorage. Case: In this case report, a woman, 38 years old presented class I malocclusion with bimaxillary dental protrusion and free end mandibular posterior teeth. Case Management: The patient was treated using standart edgewise orthodontic appliance with mini screw implant as temporary anchorage devices. Conclusion: The result of this treatment indicated that mini screw can be consider an effective therapy choice

INTEGRATED PROGRAMS (IP) PADA PROGRAM KEMITRAAN MASYARAKAT (PKM) DI UKM SRIKANDI DAN UD. BAROKAH, KELURAHAN SUKOLILO BARU, KECAMATAN BULAK, SURABAYA

2023-04-06T06:32:06Z

INTEGRATED PROGRAMS (IP) PADA PROGRAM KEMITRAAN MASYARAKAT (PKM) DI UKM SRIKANDI DAN UD. BAROKAH, KELURAHAN SUKOLILO BARU, KECAMATAN BULAK, SURABAYA Widihartanti, Theresia; Sulestiani, Aniek; Agustin, Titiek Indhira; Wijaya, Nirmalasari Idha; Prayogi, Urip

PENGUATAN TEKNOLOGI PENGOLAHAN KERANG DI KEDUNG COWEK, KECAMATAN BULAK SURABAYA

2024-03-19T01:59:33Z

PENGUATAN TEKNOLOGI PENGOLAHAN KERANG DI KEDUNG COWEK, KECAMATAN BULAK SURABAYA Sulestiani, Aniek; Baroroh, Intan; Ekowanti, Masroro Lilik; Budiman, Karma Masyarakat nelayan di pesisir Kedung Cowek Kenjeran merupakan kelompok masyarakat tertinggal memerlukan pengembangan produksi lokal berupa olahan kerang.Kondisi sekarang sedang aktif – aktifnya meningkatkan nilai jual kerang dengan berbagai macam sistem pengolahan, mengingat banyaknya hasil kerang laut yang ditangkap nelayan dengan teknologi pengolahan hasilkerang dan pemasaran yang sangat terbatas.Tujuan peningkatan pengolahan dengan sentuhan teknologi maupun pemasaran yang bagus. Permasalahan bagaimana memberi sentuhan teknologi dalam pengolahan kerang untuk peningkatan kapasitas produksi. penelitian ini bersifat deskriptif kulitatif menggambarkan dan mengidentifikasi teknologi dalam pengolahan kerang serta identifikasi strategi pemasaran. Pengumpulan data dilakukan dengan cara dokumentasi produksi dengan teknologinya, observasi lapangan kemajuan produksi dan Interview guide sumber informasi pengolahan kerang . Teknologi yang diterapkan bersifat tradisional (alat aduk) bergeser menggunakan teknologi pengaduk adonan. Teknologi ini membuat bahan olahan kerang lebih halus dan hasilnya lebih bermutu dan mempercepat waktu pengolahan. Kelompok usaha olahan kerang bernama UKM “ BUNDA” telah menjadi koperasi berbadan hukum disebut Koperasi “Laut Barokah”. sedangkan kegiatan produksinya telah memenuhi pasar lokal Surabaya dan luar Jawa dengan strategi pemasaran online. Hasil pemasaran produk di Sentra Ikan Bulak (SIB) Jl. Bulak Cumpat No. 1 Kota Surabayatelah dilakukan secara online dengan alamat www //ukm bunda.co.id , sedangkan pinjaman pemodalannya melalui Koperasi “Laut Barokah” yang bergerak dalam unit simpan pinjam dengan bunga lunak.