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KOMPOSISI JENIS IKAN YANG TERTANGKAP DARI BEBERAPA ALAT TANGKAP DI PERAIRAN MUSI BAGIAN TENGAH, SUMATERA SELATAN Samuel Samuel
Jurnal Ilmu-ilmu Perikanan dan Budidaya Perairan Vol 1, No 1 (2003): Jurnal Ilmu-ilmu Perikanan dan Budidaya Perairan
Publisher : University of PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/jipbp.v1i1.1660

Abstract

A study in order to determine the selectivity and productivity of some fishing gears was conducted in the middle part of Musi River Basins from May 1996 to February 1997. Survey was conducted with purposive sampling methods by visiting the fishermen villages, listing the fishing gears and methods as well as identifying of fish species caught. Result showed that 16 types of gears found in locations and they could be classified into 3 groups of very selective (tabung/tube rap), unselective (fortable traps, lift nets, scoop nets, hook and lines, longlines, spears and harpoons) and very unselective (barrier traps, funnel traps, cast nets, gillnets and fish aggregating devices). Based on the fish composition, barrier, funnel, cast net, gillnet and FAD were categorized as productive fishing gears.Keywords : fishing gears, Fish composition, the middle part of Musi River Basins
LIMNO-BIOLOGI PERAIRAN MUSI BAGIAN HULU DI PROVINSI BENGKULU DAN SUMATERA SELATAN Samuel Samuel; Siti Nurul Aida
Jurnal Ilmu-ilmu Perikanan dan Budidaya Perairan Vol 2, No 1 (2004): Jurnal Ilmu-ilmu Perikanan dan Budidaya Perairan
Publisher : University of PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/jipbp.v2i1.1663

Abstract

Study on limno-biological aspect of the upper part of Musi river Basin was conducted in June, September, and December 1997. The objective of this study was to find out the characteristics of limno-biology of the upper Musi river as important factors for fishery management in the catchment area. Purposive sampling method by selecting 3 (three) research stations was applied in this study. Result showed that the range of water quality value such as temperature, water current, pH, dissolve oxygen, carbondioxide, alkalinity, hardness, conductivity varied in the range of 23-28°C, 0,40-0,80 m/second, 7,3-8,0 units, 8,26-10,58 mg/L, 3,09-6,18 mg/L, 33,62 mg/L, 60-112 mg/L and 28-43 umhos/cm, respectively. The abundance of benthic organism varied from 24 to 69 individu/m2 consisting of insect, gastropoda, amphiphoda and nematode. Drift organism were consisted of 5 groups i.e phytoplankton, zooplankton, fragment of insecta, crustaceae and plant fragments. Thirthy eight species derived from 11 families were caught during the study. There was abundancy tha their distribution was affected by the altitude. The number fish species was descreasing with increasing in the altitudes.Keywords: limno-biology, upper part of Musi river, fisheries management
BEBERAPA ASPEK BIOLOGI IKAN SIDAT (Anguilla spp.) DI SUNGAI KETAHUN, PROVINSI BENGKULU Samuel Samuel; Susilo Adjie
Jurnal Ilmu-ilmu Perikanan dan Budidaya Perairan Vol 2, No 1 (2004): Jurnal Ilmu-ilmu Perikanan dan Budidaya Perairan
Publisher : University of PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/jipbp.v2i1.1664

Abstract

Study on some biological aspect of freshwater eel in the Ketahun river, Bengkulu Province was conducted in 1997. Four stations were set up by using purposive sampling method. The objective of this study was to obtain some information on biological aspect of freshwater eel such as length-weight relationships, characteristic of natural growth, condition factor, food habit and water quality. Results showed that there was definitely one species of sidat encounted in the Ketahun river i.e : Anguilla marmorata called “pelus kembang”. The characteristic of natural growth was isometric with b value of 2,32-3,43, and condition factor of 1,065-1,200. Based on their feeding habit, this freshwater eel (Anguilla marmorata) can be grouped in carnivorous fish. Water quality condition of the Ketahun river can still support freshwater ell’s life.Keywords: biological aspects, freshwater ell (Anguilla spp.), Ketahun river Bengkulu
PEMBUATAN CLICKER GAME "TENGOKU NO TERRA" BERBASIS ANDROID Samuel Samuel; Jeanny Pragantha; Darius Andana Haris
Jurnal Ilmu Komputer dan Sistem Informasi Vol 7, No 2 (2019): Jurnal Ilmu Komputer dan Sistem Informasi
Publisher : Fakultas Teknologi Informasi Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (213.219 KB) | DOI: 10.24912/jiksi.v7i2.7378

Abstract

Game "Tengoku no Terra" adalah game bernuansa nature. Game ini memiliki tujuan memberikan permainan yang menghibur dengan cara bermain yang simpel. Game ini dirancang dengan menggunakan Unity dan ditargetkan untuk smartphone Android.  Game mempunyai tampilan berbentuk dua dimensi. Pemain diajak untuk membawa kehidupan ke dalam taman dengan cara melakukan tapping untuk mengumpulkan poin. Pemain dapat menggunakan poin yang sudah dikumpulkan untuk membeli tumbuhan dan binatang dan menyusun taman agar telihat unik. Pengujian dilakukan dengan metode blackbox testing, alpha testing oleh dosen pembimbing, dan beta testing dengan melalui survei pada 30 user. Hasil pengujian menunjukkan bahwa “Tengoku no Terra” sudah memberikan pemain cukup banyak variasi mahluk hidup yang dapat dikumpulkan. Namun bila variasi mahluk hidup lebih ditambahkan lagi, maka lebih banyak lagi achievement yang dapat ditambahkan ke dalam permainan.
KEWENANGAN BADAN PENYELESAIAN SENGKETA KONSUMEN DALAM MENANGANI SENGKETA ANTARA PT. SINAR MENARA DELI DENGAN SARI ALAMSYAH Samuel Samuel; Siti Nurbaiti
Jurnal Hukum Adigama Vol 2, No 2 (2019): Jurnal Hukum Adigama
Publisher : Fakultas Hukum Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/adigama.v2i2.6538

Abstract

In principle, the resolution of consumer disputes can be pursued peacefully. through an alternative mediation dispute resolution. In Law Number 8 of 1999 concerning Consumer Protection and Regulation of the Minister of Trade of the Republic of Indonesia Number 6 / M-DAG / PER / 2017 concerning the Consumer Dispute Settlement Body does not impose limits on the authority of BPSK in handling and adjudicating a consumer dispute. However, in reality many times the decisions of the Consumer Dispute Settlement Body (BPSK) are submitted to the district court and stated that BPSK is not authorized to handle such disputes. How is the authority of the Consumer Dispute Resolution Board in handling disputes between PT. Sinar Menara Deli and Sari Alamsyah are the issues discussed. The method used in this research is descriptive normative legal research, using secondary data and primary data as supporting data with the law approach. The results of the study illustrate that BPSK is not authorized to handle disputes between PT. Sinar Menara Deli with Sari Alamsyah, because the business actors in this dispute have submitted a refusal to be resolved through BPSK and not achieving the requirements for consumer disputes. It is recommended that BPSK members pay more attention to the provisions in the Consumer Protection Act and other regulations concerning the Consumer Dispute Settlement Body.
Pengaruh Budaya Organisasi terhadap Komitmen Organisasional Afektif yang Dimediasi oleh Kepercayaan Samuel Samuel; Djoko Setyadi; Irsan Tricahyadinata
Jurnal Bisnis dan Manajemen (JBM) JBM Vol 16 (2020): Issue 2
Publisher : Faculty of Economics and Business University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jbm.v16i2.69

Abstract

Budaya organisasi merupakan salah satu aspek penting dalam membangun komitmen karyawan. Selain budaya organisasi, faktor lain yang dapat meningkatkan komitmen organisasional karyawan adalah kepercayaan. Penelitian ini bertujuan untuk menganalisis pengaruh budaya organisasi secara langsung terhadap komitmen organisasi serta pengaruhnya secara tidak langsung melalui varaibel mediator kepercayaan. Sampel penelitian adalah karyawan departemen laboratorium sebagai pusat kualitas data batubara. Analisis data menggunakan SEM-PLS. Hasil penelitian menunjukkan adanya pengaruh positif dan signifikan budaya organisasi dan kepercayaan terhadap komitmen organisasional afektif, lebih lanjut budaya organisasi berpengaruh positif dan signifikan terhadap komitmen organisasional afektif dimediasi oleh kepercayaan. Kata kunci: Budaya Organisasi, Komitmen Organisasional Afektif, Kepercayaan Organizational culture is one of the important aspects of building employee commitment. In addition to organizational culture, another factor that can increase employee organizational commitment is trust. This study aims to analyze the influence of organizational culture directly on organizational commitment and its influence indirectly through the trust as a mediation variable. The sample of this research are employees of the laboratory department as a center for coal data quality. Data analysis using SEM-PLS. The results showed a positive and significant influence of organizational culture and trust on affective organizational commitment, furthermore, the organizational culture had a positive and significant effect on affective organizational commitment mediated by trust. Keywords: Organizational Culture, Affective Organizational Commitment, Trust
FINDEV (FISH FINDER AND VISUAL IMAGING REMOTE UNDERWATER VEHICLE) INOVASI ROBOT BAWAH AIR UNTUK MELAKUKAN PENCITRAAN VISUAL DAN PENJEJAK IKAN Good Rindo; Samuel Samuel; Saefulloh Misbahudin; Tomi Ahmad Maulana; Mohamad Nur Aulia
JURNAL INTEGRASI Vol 12 No 1 (2020): Jurnal Integrasi - April 2020
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (747.923 KB) | DOI: 10.30871/ji.v12i1.1928

Abstract

Indonesia has natural resources, especially abundant fisheries resources, but in reality these fisheries resources are still unable to be mapped so that fishermen still find it difficult to find fishing grounds. The author makes a prototype of Findev (Fish Finder and Visual Imaging Remote Underwater Vehicle) which is an underwater vehicle capable of performing visual imaging and tracking fish. Findev applies ROV technology or Remotely Operated Vehicle and the principle of hydrostatic equilibrium. Findev has dimensions of total length of 535.5 mm, total width of 304.2, and height of 248 mm. Findev uses a framework made of nylon material which has a tensile strength of 700 - 850 kgf / cm2. Findev has a displacement of 12.1 with a density of 1,599 g / cm3. Capable of operating at a depth of 20 m with a hydrostatic pressure of 200.1 Mpa and a downward force of 118.58 N. With a 1100 GPH bilge pump motor and an average power of 56.72 Watt, Findev can last for 1 hour operating in water . The sonar system is supported by the VT-FF001 sonar ventrior which has a range of 325 feet
The Presupposition Usage in Disney Zombies 2: Pragmatic Study Samuel Samuel; Ervina CM Simatupang
Budapest International Research and Critics Institute-Journal (BIRCI-Journal) Vol 5, No 2 (2022): Budapest International Research and Critics Institute May
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birci.v5i2.5247

Abstract

This research aims to find the presupposition types and analyze the purpose of speaker's utterances found in Disney Zombies 2. Presupposition is something assumed or presupposed to be true in a sentence or utterance which asserts other information. Based on Yule (1996: 28) presupposition is classified by six types, namely existential, factive, lexical, structural, non-factive, and counterfactual. Qualitative method was used by the writer in analyzing the data. Then, the data were taken from every character’s utterance which contains presupposition in Disney Zombie 2. From the results of the analysis, it was discovered all types of presupposition and the most dominant presupposition type is used by the characters was existential presupposition includes 4 utterances of existential (33%), 2 utterances of factive (17%), 1 utterance of lexical (8%), 2 utterances of structural (17%), 1 utterance of non-factive (8%), and 2 utterances of counterfactual presupposition (17%). Then, the speaker purposed that he/she wants to tell the listener the information which becomes exist and to be true (Existential), to show the listener the information which is conveyed is a fact (Factive), to convey the unstated meaning to the listener (Lexical), to know the truth of the missing information (Structural), to show the falsity condition of a case (Non-Factive), to show the opposite from the actual condition (counterfactual).
Perhitungan Nilai Maksimum Thrust, Torque, dan Efficiency Propeller Tipe B-4 Series pada Kapal Tugboat dengan Modifikasi Diameter, Rake, dan Pitch menggunakan Metode Komputasi Kelly Cristin Prananda Lumbanraja; Deddy Chrismianto; Samuel Samuel
Rekayasa Hijau : Jurnal Teknologi Ramah Lingkungan Vol 5, No 1 (2021)
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/jrh.v5i1.63-78

Abstract

ABSTRAKKapal tugboat digunakan untuk membantu kapal yang akan masuk atau keluar pelabuhan. Untuk mendorong dan menarik kapal maka diperlukan propeller sebagai mesin penggerak kapal. Kinerja propeller pada kapal tugboat sangat vital dalam menunjang fungsi tugboat tersebut. Pada penelitian ini akan melakukan modifikasi pada rake, diameter, dan pitch propeller B-Series pada kapal tugboat dengan metode komputasi sehingga diperoleh nilai efficiency yang paling baik. Simulasi pada penelitian ini akan menggunakan persamaan Reynolds-Averaged Navier Stokes (RANS) dan mendiskripsikan aliran turbulen dengan menggunakan model k-ε dan k-ω. Hasil nilai torque, thrust, dan efficiency yang sudah disimulasikan akan di verifikasi dengan diagram Wageningen. Wageningen adalah karakteristik propeller B-series yang sudah dipublikasikan dari hasil eksperimen. Dari hasil simulasi CFD diperoleh kesimpulan torque paling minimum terletak pada modifikasi dengan rake 0°, pitch 1,36, dan diameter 1,3 pada rpm 180 sebesar 545,68 Nm. Modifikasi model propeller pada 230 rpm menggunakan diameter 1,4 m, rake 5° dan pitch 1,56 merupakan modifikasi yang direkomendasikan untuk memperoleh nilai thrust maksimum sebesar 12076 N, torque 3252,5 Nm dan mendapatkan nilai efisiensi yang paling optimum sebesar 0,7443.Kata kunci: Kapal Tugboat, Propeller, Diameter, Pitch, Rake ABSTRACTTugboat is used to pull or push ships which will enter or leave the harbor. To push and pull the ship, a propeller is needed as the ship propulsion. The performance of the propeller on the tugboat is vital for supporting the function of the tugboat. This research will make modifications to the rake, diameter, and pitch of the B-Series propeller on a tugboat using computational methods in order to achieve the best efficiency values. This simulation on this research will make use of Reynold-Averaged Navier Stokes (RANS) equation and describe the turbulent flow using the k-ε and k-ω. The results of the value torque, thrust, and efficiency that have been simulated will be verified with Wageningan diagram. Wageningen is the characteristics of the B-series propeller that have been published from the experimental results. From the CFD simulation result, it is concluded that the minimum torque is showed in the modification with a rake of 0°, a pitch of 1.36 and a diameter of 1.3 m at 180 rpm which is 545,68 Nm. Modification of the propeller model 230 rpm using a diameter of 1.4 m, 5° rake and a pitch of 1.56 is the recommended modification to obtain a maximum thrust value of 12076 N, torque of 3252.5 Nm and getting the most optimum efficiency value of 0.7443.Keywords: Tugboat, Propeller, Diameter, Pitch, Rake
Analisis Perlindungan Hukum Terhadap Hak Restitusi Korban Kekerasan Seksual Samuel Samuel; Desalva Ersanda Mardeiva; Muhamad Rijal; Nurul Fadillah; Irfan Ahmad Maulana
Doktrin: Jurnal Dunia Ilmu Hukum dan Politik Vol. 2 No. 3 (2024): Juli : Jurnal Dunia Ilmu Hukum dan Politik
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/doktrin.v2i3.3552

Abstract

Sexual Violence against children is a serious problem that requires in-depth attention in the context of legal protection of victim. In the case of Herry Wirawan, involving 13 (thirteen) victims of sexual assault in Bandung, has raised controversy over the reimbursement charged to the state. In it’s ruling, the chamber of Judges of PN Bandung sentenced Herry Wirawan to life sentence and ordered the payment of restitution to the victims. However, there are questions about the legality of the payment of restitution, especially since the perpetrators have been sentenced to life imprisonment, which is incompatible with Article 67 2023 of the Covenant. This study uses a normative approach to analyze this problem, focusing one the case of Herry Wirawan. The result showed a gap between the legal process and the victim’s need to obtain adequate compensation for the suffering they suffered. In addition, there are problems related to the minimality of the claim for restitution made by the victim and the implementation of restitution that is not always smooth. Implementation of restitution in legal practice still faces a minimum victim awareness and understanding of their rights as well as the perpetrator’s ability to pay restitution. The study highlights the need to raise victim awareness, improve law enforcement mechanism, and provide adequate support service. In addition, recommendations for improvement of relevant policy or legal practice are also identified. It is hoped that this research can contribute to understanding the complexity of the restitution process in cases of sexual violence in Indonesia and provide a basis for improving legal protection for victims.