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PENGARUH PEMBERIAN CAULERPA SP. DALAM PENYERAPAN NITROGEN PADA PENDEDERAN IKAN KAKAP PUTIH Nora Rahayu; Irma Dewiyanti; Satria Satria
Jurnal Ilmiah Mahasiswa Kelautan Perikanan Unsyiah Vol 4, No 3 (2019): Agustus 2019
Publisher : Universitas Syiah Kuala

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Abstract

ABSTRACT     Caulerpa sp. is a marine algae plant that can neutralize any toxins around it. This study aims to determine the effect of Caulerpa sp. in absorbing nitrogen, growth and survival in the nursery of white snapper and knowing the average weight gain of Caulerpa sp. This research was conducted from 1-30 January 2019 which took place at the Brackish Water Aquaculture Center (BBAP) Ujoeng Batee, Banda Aceh. The research method used is a completely randomized design method (CRD), where there are 5 treatments and 3 replications. Data analysis was done by analysis of variance of ANOVA (Analysis of variance), then further tests were carried out based on KK values (Variety Coefficient). The results showed that the growth of white snapper seeds given Caulerpa sp. experienced better growth than control containers which were not given Caulerpa sp. Based on ANOVA test, Caulerpa sp. different on the maintenance of white snapper seeds with different weights significantly affected the value of absolute weight gain, specific growth rate and survival of white snapper seeds (P 0.05), but did not significantly influence the growth of absolute length (P 0 , 05). The highest absolute weight gain in white snapper found in treatment C with the weight of white snapper reached 1.323 grams, the best specific growth rate occurred in treatment C (1.056% / day) and the highest survival also occurred in treatment C (91.11%) this value is significantly different from other treatments. The results showed that Caulerpa sp. for 30 days there is an increase in wet weight every week. Caulerpa sp. Weight best achieved in treatment D with a wet weight of 10.44 grams. The results of the analysis of the concentration of nitrite at the beginning of the study were 0.003 mg / L and the nitrite value at the end of the study was 0.001 mg / L.Keywords : Caulerpa sp., White Snapper, Nitrogen ABSTRAK     Caulerpa sp. merupakan tanaman alga laut yang  dapat menetralisir setiap racun yang ada di sekitarnya. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian Caulerpa sp. dalam menyerap nitrogen, pertumbuhan dan kelangsungan hidup pada pendederan ikan kakap putih dan mengetahui rata-rata pertambahan berat Caulerpa sp. Penelitian ini dilakukan dari tanggal 1-30 Januari 2019 yang bertempat di Balai Budidaya Air Payau (BBAP) Ujoeng Batee, Banda Aceh. Metode penelitian yang digunakan adalah metode Rancangan Acak Lengkap (RAL), dimana terdapat 5 perlakuan dan 3 kali ulangan. Analisa data dilakukan dengan uji sidik ragam ANOVA (Analysis of variance), kemudian dilakukan uji lanjut berdasarkan nilai KK (Koefisien Keragaman). Hasil penelitian menunjukkan bahwa pertumbuhan benih ikan kakap putih yang diberikan Caulerpa sp. mengalami pertumbuhan yang lebih baik dari pada wadah kontrol yang tidak di berikan Caulerpa sp. Berdasarkan uji ANOVA, pemberian Caulerpa sp. yang berbeda pada pemeliharaan benih ikan kakap putih dengan berat yang berbeda berpengaruh nyata terhadap nilai pertambahan bobot mutlak, laju pertumbuhan spesifik dan kelangsungan hidup benih ikan kakap putih (P0,05), tetapi tidak berpengaruh nyata terhadap pertumbuhan panjang mutlak (P0,05). Pertambahan berat mutlak tertinggi pada ikan kakap putih terdapat pada perlakuan C dengan berat ikan kakap putih mencapai 1,323 gram, laju pertumbuhan spesifik terbaik terjadi pada perlakuan C (1,056 %/hari) dan kelangsungan hidup tertinggi juga terjadi pada perlakuan C (91,11 %) nilai ini berbeda nyata dengan perlakuan lainnya. Hasil  penelitian  memperlihatkan bahwa pertumbuhan Caulerpa sp. selama 30 hari mengalami peningkatan berat basah setiap minggunya. Berat Caulerpa sp. terbaik dicapai pada perlakuan D dengan berat basah 10,44 gram.Hasil analisis konsentrasi nilai nitrit pada awal penelitian yaitu 0,003 mg/L dan nilai nitrit pada akhir penelitian 0,001 mg/L.Kata Kunci : Caulerpa sp., Ikan Kakap Putih, Nitrogen
SISTEM INFORMASI PELAYANAN ADMINISTRASI SERVICE MOBIL BERBASIS WEBSITE PT. KARYA MURNI SENTOSA Satria Satria
Jurnal Cendikia Vol 18 No 1 (2019)
Publisher : LPPM AMIK Dian Cipta Cendikia

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Abstract

PT. Karya Murni Sentosa merupakan salah satu perusahaan jasa yang bergerak di bindang pelayanan jasa perbaikan kendaraan mobil. Hampir semua sistem yang ada sudah berbasis komputer. Namun, di dalam implementasi nya masih ditemukan kekurangan dalam membantu para pegawai seperti contoh tidak adanya suatu sistem laporan yang priodik untuk memudahkan kepala bengkel dalam menganalisa kinerja bengkel dan ketidak pastian mengenai monitoring kendaraan sudah sampai dimana proses pengerjaannya. Oleh karena itu peningkatan pelayanan dalam bekerja harus terus ditingkatkan. Sehingga membuat sistem informasi pelayanan administrasi dengan metode waterfall, dimana metode ini membantu dalam tahapan pengembangan sistem yang sedang berjalan disana. Sistem pelayanan administrasi berbasis web ini memiliki keunggulan dimana pendistribusian pekerjaan dapat membuat laporan secara priodik mengenai proses pengerjaan kendaraan dilapangan menghasilkan laporan yang sesuai, serta dapat lebih cepat menampilkan laporan produktifitas service karena laporan langsung ditampilkan dalam bentuk yang priodik dan menghasilkan informasi yang lebih akurat dengan resiko kesalahan sekecil mungkin serta lebih efektif dan efisien dalam manipulasi data.
PENERAPAN MEDIA KOMIK DALAM MENINGKATKAN KETERAMPILAN MEMBACA INTENSIF SISWA KELAS IV SEKOLAH DASAR Mawardi Mawardi; Satria Satria
Lingua Rima: Jurnal Pendidikan Bahasa dan Sastra Indonesia Vol 8, No 2 (2019)
Publisher : Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/lgrm.v8i2.1789

Abstract

Tujuan Penelitian ini adalah  untuk meningkatkan keterampilan membaca siswa kelas IV SDN Poris Gaga 6 Kota Tangerang. Penelitian ini merupakan penelitian tindakan kelas. Penelitian tindakan kelas ini terdiri dari 3 siklus (siklus I, siklus II, dan siklus III) yang tepatnya dilakukan pada bulan Januari-April 2019. Hasil penelitian yang diperoleh setelah implementasi tindakan yaitu siswa menjadi lebih antusias terhadap proses pembelajaran dan kebiasaan yang menjadi faktor penghambat membaca cepat dapat berkurang. Peningkatan keterampilan membaca siswa dapat dilihat pada siklus skor rata-rata tes kemampuan membaca siswa meningkat dari siklus I 75, Siklus II 79 dan meningkat menjadi 83 di akhir siklus III. Kata Kunci: Membaca Intensif, Media Komik
SISTEM INFORMASI PENCATATAN SERVICE KENDARAAN TOYOTA BERBASIS WEB Satria Satria
KILAT Vol 7 No 2 (2018): KILAT
Publisher : Sekolah Tinggi Teknik - PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2858.316 KB) | DOI: 10.33322/kilat.v7i2.362

Abstract

Astrido Jaya Mobilindo is one of Toyota's authorized dealers engaged in the automotive field which includes the sale of goods and services. Almost all existing systems are computer based. However, in its implementation there are still deficiencies in helping employees such as the absence of a report system in the form of graphs to facilitate the head of the workshop in analyzing the performance of the workshop and the inequality of work provided by each technician because the foreman cannot monitor the work of each technician. Therefore, the improvement of services in work must continue to be improved. The author makes a web-based vehicle service recording system with the waterfall method, where this method helps in the system development stages that are running there. Toyota's web-based service registration system has the advantage that the distribution of work to technicians is more faired and equitable with a monitoring display and can more quickly display service productivity reports because direct reports are displayed in graphical form and produce more accurate information with the smallest possible risk of error and more effective and efficient in data manipulation.
Rancang Bangun Dashboard Iuran Bulanan Lingkup Rukun Tetangga (RT) Rahmadi Rahmadi; Zaenal Mutaqin Subekti; Ahmad Fikri Adluwal Fadil; Hary Nugroho; Satria Satria
Jurnal Teknologi Sistem Informasi dan Sistem Komputer TGD Vol. 5 No. 2 (2022): J-SISKO TECH EDISI JULI
Publisher : STMIK Triguna Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53513/jsk.v5i2.5800

Abstract

Setiap awal bulan petugas datang ke rumah warga untuk penarikan uang bulanan, selanjutnya petugas menulis pada buku catatan, tetapi terkadang petugas lupa tidak mencatat karena sambil ngobrol dengan warga, setelah dana terkumpul kemudian disetorkan ke bendahara RT untuk selanjutnya di input secara manual ke excel, ini menjadi kendala karena laporan iuran menjadi lama untuk mengatasi hal tersebut membuat aplikasi iuran bulanan warga berbasis web sehingga dapat menyelesaikan kesalahan dalam pencatatan dan laporan iuran bulanan dapat segera terpublikasi. Dengan menggunakan metode waterfall untuk pengembangan aplikasi sehingga aplikasi dapat sesuai dengan kebutuhan.
Peran Mahasiswa dalam Meningkatkan Kualitas Pendidikan Agama Islam di TPA Sulamunajah Kelurahan Tanjung Pinang Satria Satria; Aufiana Firda; Choirula Oktavia Nissa; Ayu Andini Harahap; Siti Fatimah Azzahra; Annisa Annisa; Abdullah Abdullah
ARDHI : Jurnal Pengabdian Dalam Negri Vol. 2 No. 4 (2024): Agustus : Jurnal Pengabdian Dalam Negri
Publisher : Asosiasi Riset Pendidikan Agama dan Filsafat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ardhi.v2i4.640

Abstract

Tanjung Pinang is one of the sub-districts in Pahandut District, Palangka Raya City, Central Kalimantan Province, Indonesia. The role of students in community service or what is usually called real work lectures (KKN) increases the value of the quality of Islamic religious education. With the knowledge they have and the presence of KKN students, they have a significant impact in the religious field. The strategy used in implementing this activity is to plan and optimize joint activities to follow up on ideas that arise. From this plan, it will be identified who will coordinate and who should be responsible for each stage of the activity. The role of students in improving the quality of Islamic religious education at TPA Sulamanajah, Tanjung Pinang District. This research aims to analyze the strategy and impact of the student KKN program in improving the quality of Islamic religious education at TPA Sulamanajah. Increasing activities with Islamic religious values ​​for children provides benefits to the surrounding community. Not only as a means to get closer to Allah SWT, but also as a main factor in increasing the potential of Human Resources (HR) who are competent, aspirational and solid and responsible for the Muslim community. This type of research uses qualitative methods, with the aim of describing the phenomena that occur (qualitative descriptive). This type of research is field research, namely research where data collection is carried out in the field. In this case it was carried out in Tanjung Pinang Village. The location of this research was carried out at the location that was the source of the research, namely in Tanjung Pinang Village.
Telaah Metafisik Ritual Dolop Dalam Masyarakat Dayak Agabag Satria Satria; Viktorius Siga; Bernardus Subang Hayong; Laurensius Anselmus Wae Woda
WISSEN : Jurnal Ilmu Sosial dan Humaniora Vol. 3 No. 1 (2025): WISSEN : Jurnal Ilmu Sosial dan Humaniora
Publisher : Asosiasi Peneliti Dan Pengajar Ilmu Sosial Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/wissen.v3i1.502

Abstract

In the effort to explore the true dimensions of life, humans should not focus solely on the empirical and a priori levels. To achieve a deeper understanding, one must free oneself from all forms of attachment to things that are empirical and a priori. Deep reflection is necessary so that the fundamental principles can be discovered, leading to a more essential understanding of reality. This paper aims to analyze the metaphysical dimension contained within the dolop ritual. The findings of this study show that metaphysical reflection can overcome the limited view of reality that is apparent on the surface, which often feels "real" but is actually deceptive. Unknowingly, such views fall into the ideological realm that restricts and binds, causing humans to become trapped in the sacralization of space, time, and place that color the Kasada ritual ceremony. Based on these findings, the study of the metaphysical dimension continues by delving deeper into the existence and meaning of the symbols present. This exploration ultimately concludes that the metaphysical dimension in the dolop ritual of the Dayak Agabag community is, in fact, a representation or miniature of life itself. This ritual is not merely a ceremony, but a broader representation of life that must be understood in a deeper context.
Pertobatan Ekologis Menurut Ensiklik Laudato Si dalam Menanggapi Pelanggaran Martabat Alam Dinamis dan Metaforis di Kabupaten Nunukan, Kalimantan Utara Satria Satria; Bernard Subang Hayong; Antonio Camnahas
Akhlak : Jurnal Pendidikan Agama Islam dan Filsafat Vol. 1 No. 4 (2024): Oktober: Jurnal Pendidikan Agama Islam dan Filsafat
Publisher : Asosiasi Riset Ilmu Pendidikan Agama dan Filsafat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/akhlak.v1i4.109

Abstract

This study aims to explain the concept of ecological repentance according to the encyclical Laudato Si in responding to violations of nature that occur in Nunukan Regency, North Kalimantan. This study also aims to understand the call of the encyclical Laudato Si that it is important to protect and preserve nature as part of human life. This study is a development of philosophical reflection on dynamic and metaphorical nature by FX. Eko Armada Riyanto, in his book entitled Menjadi-Mencintai: Berphilsafat Theologis Sehari-hari and also as a reflection on the call of the encyclical Laudato Si that the universe is a common home that must be maintained for the sake of creating universal fellowship in God. Departing from Armada Riyanto's philosophical reflection, the author is moved to provide further reflection on the destruction of nature that is occurring in the world today, specifically nature in Nunukan Regency, North Kalimantan. Ecological problems such as forest destruction that occurs in Nunukan Regency are the destruction of nature which is a common home as a place of fellowship of all creation. Therefore, the Church through this encyclical loudly voices ecological conversion for all believers so that with it humans can once again knit harmony with the created nature. In this paper, the author presents a philosophical study that describes nature as an entity that has great value and dignity, so that the existence of nature is not only seen as a reality of entertainment or a tool to satisfy human needs, but also as part of human life. In addition, the author also provides an understanding of the importance of ecological conversion that must begin with the awareness that created nature is God's creation that must be guarded, maintained and protected with concrete communal actions to maintain the integrity of nature in Nunukan Regency. The methodology used in this study is a qualitative method by conducting a literature study related to the theme discussed. In addition, the methodology used is a literature study of several previous studies that are also related to the theme discussed in this paper.