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All Journal VALENSI JURNAL MAGISTER HUKUM UDAYANA FIAT JUSTISIA: Jurnal Ilmu Hukum Jurnal Biologi dan Pembelajarannya (JBP) Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika BIOTIK: Jurnal Ilmiah Biologi Teknologi dan Kependidikan Jurnal Media Hukum Jurnal Hukum IUS QUIA IUSTUM PADJADJARAN Jurnal Ilmu Hukum (Journal of Law) Jurnal Ilmiah Peuradeun Hasanuddin Law Review SAMARAH: Jurnal Hukum Keluarga dan Hukum Islam Al-Mashlahah: Jurnal Hukum Islam dan Pranata Sosial Jurnal Biologi Tropis EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA Jurnal Ilmiah Mahasiswa Fakultas Ilmu Sosial & Ilmu Politik Jurnal Hukum Samudra Keadilan BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Jurnal Basicedu EKOLOGIA : Jurnal Ilmiah Ilmu Dasar dan Lingkungan Hidup Media Iuris Biopendix: Jurnal Biologi, Pendidikan dan Terapan Jurnal Pembelajaran dan Biologi Nukleus Best Journal (Biology Education, Sains and Technology) Al-Azkiya : Jurnal Pendidikan MI/SD Science Midwifery At-Tarbawi : Jurnal Pendidikan, Sosial dan Kebudayaan IJELR: International Journal of Education, Language, and Religion Al-Qadha: Jurnal Hukum Islam dan Perundang-Undangan Spizaetus: Jurnal Biologi dan Pendidikan Biologi Jurnal Ilmiah Biologi UMA (JIBIOMA) JL3T (Journal of Linguistics, Literature and Language Teaching) Jurnal Biosense JOLLT Journal of Languages and Language Teaching Bioscientist : Jurnal Ilmiah Biologi Jurnal Ilmiah Mahasiswa Bidang Hukum Kenegaraan Journal of Social and Policy Issues Oryza : Jurnal Pendidikan Biologi Syiah Kuala Law Journal Catimore: Jurnal Pengabdian Kepada Masyarakat Jurnal Basicedu LingPoet: Journal of Linguistics and Literary Research Jumper : Journal of Educational Multidisciplinary Research Studies in English Language and Education BIO-CONS: Jurnal Biologi dan Konservasi Kanun: Jurnal Ilmu Hukum Journal of Multidisciplinary Inquiry in Science, Technology and Educational Research Jurnal Ilmiah Mahasiswa Pendidikan Geografi
Zahratul Idami
Fakultas Hukum, Universitas Syiah Kuala
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary Other

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Periphyton Community Structure on Natural and Artificial Substrates in the Namu Sira-Sira River, Langkat Regency, North Sumatra Azzahra, Fathia; Hutasuhut, Melfa Aisyah; Idami, Zahratul
JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Vol 11, No 1: Jurnal Pembelajaran Dan Biologi Nukleus March 2025
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jpbn.v11i1.6862

Abstract

Periphyton is one of the biotic components, living attached to various substrates has an important role in providing primary productivity of waters. The purpose of this study was to determine the identification of species, the structure of the periphyton community in natural and artificial substrates, the water quality of the Namu Sira-sira River in Langkat Regency. The data collection method was carried out using the "Purposive Random Sampling" method at three stations according to community activities in the research area.The results of the study obtained species found in natural substrates were 25 species and artificial substrates were 27 species. The community structure including the diversity index (H ') is included in the medium category with a value of 2.48 on natural substrates and artificial substrates with a value of 2.50. The uniformity index value (E) on natural substrates is 0.89 and artificial substrates are 0.90 categorized as high because the distribution of species in each station is even. Periphyton communities on natural substrates have advantages in terms of abundance and diversity compared to artificial substrates due to the complex interactions between environmental factors, substrate quality, and ecological processes that support their growth
ANALISIS VARIASI GENETIK PADA KERANG Anadara MENGGUNAKAN MARKER RAPD (Random Amplified Polymorphic DNA) Siregar, Elsa Manora; Idami, Zahratul; Dur , Sajaratud
JURNAL BIOSENSE Vol 8 No 2 (2025): Edisi April 2025
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas PGRI Banyuwangi, Jalan Ikan Tongkol No 01, Telp (0333) 421593, 428592 Banyuwangi 68416

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/biosense.v8i2.5136

Abstract

Di Indonesia, kerang Anadara dikenal dengan nama umum kerang bulu dan kerang darah. Informasi mengenai variasi genetik spesies ini masih terbatas. Penelitian ini bertujuan untuk menganalisis sidik jari DNA kerang Anadara guna mengidentifikasi polimorfisme dan variasi genetik antar individu dan antarpopulasi. Penelitian ini menggunakan metode analisis keragaman genetik pada populasi kerang Anadara menggunakan aplikasi teknik sidik jadi DNA, jenis primer yang efektif untuk mengidentifikasi pola polimorfisme, dan menentukan kekerabatan yang terbentuk dari teknik sidik jari DNA menggunakan marker Random Amplified Polymorphic DNA (RAPD) menggunakan enam primer yaitu, OPD 20, OPC 02, OPA 2, OPA 13, UBC 101 dan UBC 456. Hasil penelitian menunjukkan bahwa teknik RAPD berhasil mengidentifikasi variasi genetik yang signifikan antar individu kerang Anadara. Total 27 pita DNA teramati dengan ukuran berkisar antara 200-3000 pasang basa. Tingkat polimorfisme mencapai 100% dengan rata-rata 5-8 pita polimorfik perprimer. Terdapat satu primer monomorfik dan satu primer tidak ter amplifikasi. Tingkat kemiripan genetik antar individu bervariasi dari 0,68 hingga 1.00, mengindikasikan keragaman genetik yang substantial. Dendogram hasil analisis menunjukkan pengelompokan yang jelas berdasarkan hasil yang di dapatkan dalam PCR-RAPD. Berdasarkan hasil penelitian yang telah dilakukan, dapat disimpulkan bahwa metode RAPD efektif dalam mengungkap variasi genetik kerang Anadara. Temuan ini memberikan kontribusi penting dalam memahami struktur genetik spesies.
ANALISIS POLIMORFIK GENETIK DNA IKAN MAS KOKI GENUS Carrasius MENGGUNAKAN METODE RAPD (Random Amplified Polymorphic DNA) Fadhilah, Nurul; Idami, Zahratul; Dur, Sajaratud
JURNAL BIOSENSE Vol 8 No 2 (2025): Edisi April 2025
Publisher : Program Studi Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas PGRI Banyuwangi, Jalan Ikan Tongkol No 01, Telp (0333) 421593, 428592 Banyuwangi 68416

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/biosense.v8i2.5137

Abstract

Ikan mas koki (Carrasius auratus) adalah ikan memiliki ciri khas yang tersendiri. Keunikan dan keragamannya dapat diukur dari warna yang cemerlang, bentuk dan kelengkapan fisik. Tujuan penelitian ini adalah untuk mengetahui primer yang efektif, polimorfik genetik DNA dan kekerabatan pada Carrasius auratus yang terdapat di pembudidayaan ikan hias, Binjai Utara dengan menggunakan metode RAPD dengar enam primer yaitu OPA 13, UBC 101, UBC 456, OPD 20, OPA 02 dan OPC 02. Tahapan yang dilakukan pada penelitian ini diantaranya isolasi DNA menggunakan Kit Favorgen, amplifikasi PCR, dan elektroforesis. Hasil penelitian menunjukkan primer yang teramplifikasi dan menghasilkan pita polimorfik adalah primer OPA 13, OPA 02 dan OPD 20. Jumlah pola pita dari hasil amplifikasi primer tersebut sebanyak 32 pita dengan panjang basa yang berkisar antara 100 bp – 1500 bp. Pita yang muncul kemudian diterjemahkan kedalam data biner dan dianalisis dengan program NTSYS versi 2.02. Menunjukkan bahwa kekerabatan terdekat adalah pada ikan mas koki jenis Ryukin dan Oranda dengan memiliki koefisien 0,74 atau sebesar 74%, sedangkan kekerabatan jauh pada Ikan Mas Koki Rachu dan Teleskop dengan koefisien sebesar 0,75 atau sebesar 75%. Dari data hasil panjang pita 900 bp, 600 bp, 400 bp, 300 bp 200 bp dan 100 bp dari komponen pertama memiliki peran penting dalam pengelompokkan Carrasius auratus dalam dendogram.
Perceiving the Impact of Visual Media: A Phenomenological Study on Teacher Experiences in Teaching English to Elementary School Hafsa, Sri Sholeha; Wahidah, Wahidah; Idami, Zahratul
Al-Azkiya: Jurnal Pendidikan MI/SD Vol 9 No 1 (2024): Al-Azkiya: Jurnal Pendidikan MI/SD
Publisher : the Study Program of Education for Islamic Elementary School Teachers (Undergraduate)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32505/azkiya.v9i1.8303

Abstract

Teaching English to children is crucial. English plays a significant role internationally, providing access to information and technology. Effective teaching for young learners requires good planning, suitable methods, and appropriate materials. The purposes of this study were to (1) identify the visual aids that English teachers at MIN 2 Langsa utilize to teach English to primary pupils, and (2) investigate the teacher's experiences with these aids. Data collection was done in December 2023 through a fifth-grade English teacher at MIN 2 Langsa. The phenomenological approach was combined with a qualitative method in this study. An interview and an observation served as the instruments. The purpose of the observation was to see how the fifth-grade pupils at MIN 2 Langsa's teachers using media, and the interview was given to the English teacher to learn more about the teacher's expertise with visual media. The results of this study demonstrated that the types of media that teachers used to teach English included whiteboards, English textbooks, dictionaries, posters, pictures, games, and other objects that were nearby. The interview with the teacher revealed that, depending on the subject, she employed visual aids to simplify the English lesson and help the pupils understand it better.
Teacher and EFL Primary School Students' Perspectives on the Shadowing Technique for Pronunciation Instruction Wati, Shafrida; Idami, Zahratul
Al-Azkiya: Jurnal Pendidikan MI/SD Vol 9 No 2 (2024): Al-Azkiya: Jurnal Pendidikan MI/SD
Publisher : the Study Program of Education for Islamic Elementary School Teachers (Undergraduate)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32505/azkiya.v9i2.9656

Abstract

This study elaborates the perspectives of teachers and primary school students learning English as a Foreign Language (EFL) regarding the application of the shadowing technique for pronunciation. Scholars have acknowledged shadowing as an effective technique for improving learners' pronunciation, where pupils replicate speech as carefully and promptly as possible following a speaker. This qualitative study was carried out at MIN 2 Langsa throughout the academic year of 2022-2023. Subject of the research was an English teacher and 30 fifth-grade pupils selected purposively. Data were gathered through semi-structured interviews with an EFL teacher and focus group discussions with the primary school students, followed by classroom observations to provide a deeper comprehension of the actual use of the method. Thematic analysis was employed to identify key patterns and themes in participants' responses. Results revealed that teacher considered the technique effective for enhancing students' speech accuracy, rhythm, and intonation. It offers students an immediate opportunity to correct their pronunciation and actively involves them in learning English, particularly in terms of pronunciation. The learners primarily viewed shadowing activity as an enjoyable exercise, where they practiced English chorally. This technique fosters students' confidence in the English classroom by alleviating individual pressure, while all participants learn and practice English together. Thus, it can be a powerful tool for enhancing young learners' pronunciation in an engaging way. English teachers might employ the technique as an alternative strategy to engage young learners in foreign language acquisition, particularly in pronunciation.
Vegetable Pesticides and Planting Spattern Againt Grayak Caterpillar (Spodoptera exigua) Attacks on long Beans (Vigna Sinensis L.) Pratama, Yuda Rizky; Idris, M.; Idami, Zahratul
Jurnal Biologi Tropis Vol. 25 No. 3 (2025): Juli-September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i3.9368

Abstract

: The armyworm (Spodoptera exigua) is one of the most common plant pests that lower plant yields.  The purpose of this study is to ascertain how armyworm (Spodoptera exigua) attacks on long bean plants are impacted by botanical pesticides and planting distance.  This study employs experiments and is quantitative in nature.  In this investigation, papaya leaf trials and garlic peels were used as plant insecticides in covert studies.  The one-way ANOVA test was the statistical method employed in this investigation. The findings demonstrated that while the botanical concentration had no effect on plant height or attack severity, it significantly affected the percentage of attacks and the leaf area index.  Plant height, attack intensity, attack %, and leaf area index were not significantly affected by planting distance in long bean plants.  The study's conclusions include the need for more research on plant insecticides that use plant leaves to fend against attacks, particularly in lowering the incidence of armyworm attacks.
Analisis Kekerabatan Menggunakan Metode Fingerprint DNA pada Ikan Sepat (Ordo Anabantiformes) di Perairan Kecamatan Kualuh Leidong Ritonga, Desi; Idami, Zahratul; Manulu, Kartika
Spizaetus: Jurnal Biologi dan Pendidikan Biologi Vol 6 No 2 (2025): Spizaetus: Jurnal Biologi dan Pendidikan Biologi
Publisher : Program Studi Pendidikan Biologi, FKIP, Universitas Nusa Nipa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55241/spibio.v6i2.550

Abstract

Gourami is a type of freshwater fish that is widely distributed in Indonesia, including in the waters of Kualuh Leidong District, North Sumatra. However, the kinship relationship between gourami species in the region has not been widely studied. Therefore, this study aims to analyze the kinship relationship of several gourami species found in the waters of Kualuh Leidong using the DNA fingerprint method. This study uses a molecular characterization method with several stages, namely collecting fish samples, isolating and extracting DNA, amplifying DNA using Polymerase Chain Reaction (PCR) with several primers, electrophoresis, and analyzing data using NTSYS software. Sampling was carried out by collecting specimens from the waters of Kualuh Leidong, including four types of gouramis, namely Trichopodus trichopterus, Trichopodus pectoralis, and Helostoma temmincki. The electrophoresis results showed that the DNA of the gourami fish could be amplified with primers OPA 02, OPC 02, and UBC 456, but not amplified with primer OPA 20. The DNA banding pattern obtained consisted of polymorphic and monomorphic bands with varying locus sizes. Jaccard coefficient analysis showed a high level of kinship (>70%), with the species Trichopodus pectoralis having a similarity of 0.78, Trichopodus trichopterus 0.76, and Helostoma temmincki 0.71. The results of this study can be used as a basis for the conservation and management of gourami fish resources in the waters of North Sumatera.
Phonological Contrasts in Bahasa Indonesia and Singkil Language: Variability and Identity among Singkils Suhery, Dedy; Kurniasy, Dessy; Idami, Zahratul; Shafridawati; Rangkuti, Rahmadsyah
LingPoet: Journal of Linguistics and Literary Research Vol. 6 No. 2 (2025): LingPoet: Journal of Linguistics and Literary Research
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This paper examines the phonological differences between Bahasa Indonesia and Singkil language in linguistic variation and identity among Singkils. Language variation includes one of human language attributes which demonstrated by differences in terms of pronunciation and structure. The objectives of this research are to find out phonological similarities between Bahasa Indonesia and Singkil language, to figure out the differences in the phonological systems of both languages, and to elaborate the attitudes of Singkils students toward their language and Bahasa Indonesia. This research was conducted on the third class of SDN 1 students speaking Singkil in KutaBahari district. Ten students engaged in reading an Indonesian passage. The evidence gathered via observation, analyses of secondary data, structured interviews, and questionnaires show that the sound ᵐb, ᵐp, ⁿc, ⁿd, ⁿg, and ⁿj are not dialects at all. All speakers of Singkil pronounce words containing these sounds with the same pronunciation. It is only possible because of the influence of the language outside (other than the language of Singkil). In this case, some students pronounce [ᵐb] became[b], [ᵐp] into [p], and this is only a very small speaker of Singkil. From this condition, we can conclude that language shift occurs in bilinguals. Bilingualism began when the people move into contact with other people and languages, and also from the other needs. It can be seen from The change [ᶬp] to [p],[ⁿb] to [b],[ⁿɟ] to [ɟ] is one of the language shifts. In the end, the identity of Singkil speakers display in their language attitude towards their language based on 12 questions is mostly positive. The average value obtained was 2, 7. Meanwhile, the result indicates that the attitude of the respondents towards Indonesia is equal whether positive or negative. Keyword:PhonologicalContrasts, Bilingualism,Identity
Analisis Vegetasi, Karakteristik Habitat dan Pemanfaatan Tumbuhan Herba di Hutan Desa Serdang Kawasan Tahura Kabupaten Karo Sumatera Utara Br Sitorus, Julreda Banu; Aisyah Hutasuhut, Melfa; Idami, Zahratul
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol. 8 No. 3 (2025): BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/zbfxw591

Abstract

This study aims to analyze the vegetation, habitat characteristics, and utilization of herbaceous plants in the Serdang Village Forest, Tahura Area, North Sumatra Regency. The method used was an exploratory survey with a purposive sampling technique using quadrat plots measuring 5 m × 5 m, arranged in a zigzag pattern with 10 m spacing between plots. The results showed 36 species of herbaceous plants from 17 families. The most frequently found species was Hemigraphis reptans from the Acanthaceae family. The highest importance value index was recorded for Hemigraphis reptans at 44.96, followed by Cyrtandra picta at 27.07 and Pilea melastomoides at 19.59. The diversity index in the Serdang Village Forest was 2.82, categorized as moderate. The habitat characteristics of herbaceous plants in the area include two forest types: primary and secondary. Primary forests have dense canopies and more stable environments, while secondary forests are characterized by more open canopies due to human disturbances such as farming. Herbaceous plants are used as animal feed, fertilizer, traditional medicine, beverages (tea), and livestock bedding.   Keywords: Diversity, Habitat Characteristics, Utilization, Vegetation Analysis
Negotiating Sharia and Power: Political Dynamics behind the Drafting of the Qanun on Ahwal Al-Syakhsiyyah in Aceh Makinara, Ihdi Karim; A. Rani, Faisal; Idami, Zahratul; Rinaldi, Yanis
Samarah: Jurnal Hukum Keluarga dan Hukum Islam Vol. 9 No. 2 (2025): Samarah: Jurnal Hukum Keluarga dan Hukum Islam
Publisher : Islamic Family Law Department, Sharia and Law Faculty, Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/k97hy420

Abstract

This article explores the political dynamics behind the legislative process of the Qanun on Ahwal al-Syakhshiyah in Aceh, a province with special autonomy to implement Islamic law in Indonesia. Rather than focusing solely on the substance of the qanun, this study investigates the complex interplay of power, ideology, and institutional interests during its formulation. The main research question addressed is: How do political, religious, and institutional actors shape the legislative process of Islamic family law in Aceh? Using a socio-legal approach and political legal theory, this article analyzes the roles of key actors such as the Aceh House of Representatives (DPRA), the Ulama Consultative Council (MPU), the provincial executive, civil society, and the central government. The study reveals that the legislative process is not merely normative or religious in character, but is deeply embedded in political contestation, ideological negotiation, and regional–national power dynamics. This article contributes to the discourse on Islamic legal politics by demonstrating how sharia-based legislation in autonomous regions is shaped by broader negotiations of authority and legitimacy.
Co-Authors A. Rani, Faisal Abdul Wahab Abdi, Abdul Wahab Abidin Nurdin Aisyah Hutasuhut, Melfa Alfi Rahman Ali Afwanudin Ali Akbar Alkaf, Muhammad Amalia Mukhtar Ashari, Maya Asri Gani Astuti, Astri Widia Azzahra, Fathia Azzahrawi Azzahrawi Balqish, Annisa Br Sitorus, Julreda Banu Br Tarigan, Rindi Atika Cut Khairunnisak Dakiani diana, Rahma Doly, Raja Dur , Sajaratud Eddy Purnama Ellianti, Ellianti Erdiwansyah Erdiwansyah Fanisah Labibah Fatiani Manik Febrian, Fadly Ferdy Saputra Hadi Iskandar Hafsa, Sri Sholeha Harahap, Atika Rahmah Harnita Harnita Hasbi, Yusrizal Hasra, Barratun Nisa Helmi Helmi Husna, Nina Hayatul Husnarika Febriani, Husnarika Husni Djalil Husni Husni Hutasuhut, Melfa Aisyah Ichsan Maulana Idham Idham Ihdi Karim Makinara Ihyannisak Zain Israr Hirdayadi Kasmawati Kasmawati Keumala, Meta Khaira MS, Nazlil Kurniasy, Dessy Lestari, Revi Lubis, Habib Jailani M Ikhsan M. Hardiansyah M. Idris M. Irham M. Zaki Mahfud Mahfud Mahidin Mahidin Mahriza, Rita Manalu, Kartika Manulu, Kartika Mariana Mariana Masturah, Siti Ghaisani Maulidian, Muhammad Okta Ridha Meutia, Cut Intan Muazzin Muazzin muhammad rizky, muhammad Muhammad Tirta Rizky Mukhlis Mukhlis Mukhlis Mukhlis Mumtaz, Raydina Mursyid Djawas Muslim Zainuddin N. Nazaruddin Nadila, Evi Novianti, Mutiara Nugroho, Muhammad Agung Nurul Fadhilah Pocut Navieza Pratama, Yuda Rizky Puspita, Siti Neni Qudwatin Nisak M. Isa Rahmadina, Rahmadina Rahmah Johar Ramayati, Ike Rangkuti, Rahmadsyah Raza, Mohd Hamid Riski Afrial Ritonga, Desi Rohaizati, Ulya Rosifa, Gita Dewi Rossya, Nadila Rizki Rusdianda Rusdianda Saifani, Meutia Sajaratud Dur, Sajaratud Salsabila, Nada Shafrida Wati, Shafrida Shafridawati Shella Namira Wardia Shinta Seftyana Simbolon, Wira Hariati Siregar, Elsa Manora Sri Ramayanti Suhaimi Suhaimi Suhery, Dedy Syahputra, Akbar Syahreza, Daffa Rizki Syahrizal Abbas Tambunan, Efrida Pima Sari tiara dewi Utami, Mutiara Alya Wahidah Wahidah Wahidah Wandini, Dwi Febiyanti Yanis Rinaldi Yunita Yunita Yusvita, Diana Zaiyana Putri, Zaiyana Zakaria Zakaria Zulyani Mahmud