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All Journal Al-Risalah : Jurnal Imu Syariah dan Hukum Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Jurnal Ilmiah Mahasiswa Veteriner Turatsuna : Jurnal Keislaman dan Pendidikan JPMFKI
Muhammad Nafis
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Religion Humanities Education Engineering Health Professions Law, Crime, Criminology & Criminal Justice Neuroscience Public Health Veterinary Other

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GAMBARAN HISTOLOGI SALURAN PENCERNAAN IKAN GABUS (Channa striata) (Histological of Alimentary Canal in Snakehead Fish (Channa striata)) Muhammad Nafis; Zainuddin zainuddin; Dian Masyitha
JURNAL ILMIAH MAHASISWA VETERINER Vol 1, No 2 (2017): FEBRUARI - APRIL
Publisher : JURNAL ILMIAH MAHASISWA VETERINER

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (770.909 KB) | DOI: 10.21157/jim vet..v1i2.3141

Abstract

ABSTRAK            Penelitian ini bertujuan untuk mempelajari struktur histologi saluran pencernaan ikan gabus (Channa striata). Saluran pencernaan yang diambil adalah esofagus, lambung, dan usus depan berasal dari dua ekor ikan gabus. Sampel kemudian dibuat menjadi preparat histologi dengan pewarnaan hematoksilin-eosin (HE) dan diamati menggunakan metode histologi eksplorasi. Hasil penelitian menunjukkan bahwa saluran pencernaan tersusun atas empat lapisan, yaitu tunika mukosa, submukosa, muskularis, dan serosa. Tunika mukosa terdiri dari lamina epitelia, lamina propria, dan lamina muskularis mukosa. Tunika submukosa terdiri dari jaringan ikat dengan pembuluh darah, limfe dan saraf. Tunika muskularis tersusun atas otot melingkar dan otot memanjang. Tunika serosa terdiri dari lapisan tipis jaringan ikat yang dilapisi oleh epitel pipih selapis (mesotelium) dengan pembuluh darah dan jaringan lemak. Mukosa esofagus membentuk lipatan seperti vili-vili dengan epitel pipih berlapis dan banyak sel-sel mukosit, tunika muskularis tersusun atas otot lurik. Mukosa lambung terdiri dari epitel silindris selapis, terdapat kelenjar lambung pada lamina propria, tunika muskularis terdiri dari otot melingkar dan memanjang. Mukosa usus yang membentuk vili tersusun atas epitel silindris selapis dengan mikrovili dan sel goblet, tidak ditemukannya kelenjar Brunner maupun Liberkhun.ABSTRACTThis research aims to study the histological structure of the alimentary canal in snakehead fish (Channa striata). The alimentary tract taken were oesophagus, gastric, and anterior intestines which were derived from two snakehead fish. Histological samples stained with haematoxylin-eosin (HE) then observed using explorative histological method. The results showed that the alimentary canal is composed of four layers, that is tunica mucosa, submucosa, muscularis, and serosa. The tunica mucosa consists of lamina epithelia, propria, and muscularis mucosa. The tunica submucosa consists of connective tissue with blood vessels, lymph vessels, and nerves. The tunica muscularis were composed of circular and longitudinal muscles. The tunica serosa consist of a thin layer of connective tissue that is coated by simplex squamous epithelium (mesothelium) with blood vessels and adipose tissue. Oesophagus mucosa then folds forming villi which is coated by stratified squamous epithelium and many mucosit cells, skeletal muscle in tunica muscularis. Gastric mucosa consists of simplex columnar epithelium, glands of gastric on the lamina propria, tunica muscularis consists of circular and longitudinal muscle. Intestinal mucosa which forming villi is composed of simplex columnar epithelium with microvilli and goblet cells, Brunner and Liberkhun glands were not found.
Simulasi Pengaruh Variasi Sudut Chamfer Forging Terhadap Penyambungan Material Mild Steel Pada Las Gesek Rotari Muhammad Nafis; Yohanes Yohanes; Ridwan Abdurrahman
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

The welding process is carried out in the solid phase. The friction welding process that occurs from the direct conversion of mechanical energy into friction into thermal energy. The process of friction between two surface objects in the direction of the direction. The connection process is carried out on the surface with a flame temperature (melting point), so that the connection can be ascertained between the surface of the material being welded and the joints of the same nature. In the previous study, measuring when measuring data when testing, the exact time when loading forging, the temperature at the time of welding and the temperature propagation of the specimen along. Therefore, to find out the problems needed for this, it is necessary to do an evaluation before conducting welding so that we can get groupings or predictions to do welding with good results, and with this simulation it is also expected to be studied according to the temperature of the specimen on welding requirements. From the simulation results, the exact time and temperature for giving an average forging pressure at each angle is 30° (132.27 seconds; 1.070,2 °C), 45° (127.91 seconds; 1.070,1 °C), 60° (123 ,77 seconds; 1.071,2 °C).Keywords : Friction, Steel, Chamfer Interface Area, Forging
RATIO LEGIS PERUBAHAN BATAS MINIMAL USIA KAWIN (STUDI KOMPARATIF UNDANG - UNDANG NO. 16 TAHUN 2019 DAN KOMPILASI HUKUM ISLAM) Muhammad Nafis
Turatsuna : Jurnal Keislaman dan Pendidikan Vol 3, No 2 (2021): AGUSTUS
Publisher : Turatsuna : Jurnal Keislaman dan Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (266.021 KB)

Abstract

 AbstrakPerbedaan batas usia kawin antara seorang laki-laki dan seorang perempuan dinilai memberikan perbedaan derajat hukum, dimana atas perlindungan hak kesehatan bagi anak perempuan belum diperhatikan dibandingkan kesehatannya seorang laki-laki. Selanjutnya pada akhir tahun 2019 terbentuk aturan perubahan mengenai undang-undang perkawinan, di dalamnya mengatus terkait batas usia minimal kawin. perubahan undang-undang perkawinan untuk merubah batas minimal usia perkawinan bagi perempuan. Hasil perubahan tersebut adalah Undang – Undang No. 16 Tahun 2019 tentang perubahan atas Undang – Undang No. 1 Tahun 1974 yang menyatakan mengubah batas minimal usia perkawinan menjadi sama antara laki-laki dan perempuan yaitu: 19 tahun.Penelitian ini berusaha memahami dan menganalisa tentang 1) Ratio Legis pembentukan Undang-Undang No 16 Tahun 2019 tentang batas usia perkawinan 2) pandangan kompilasi hukum Islam tentang perubahan ketentuan batas usia perkawinan 3) komparasi terkait batas minimal usia perkawinan menurut UU. No. 16 Tahun 2019 tentang perubahan atas UU. No.1 Tahun 1974 tentang perkawinan dan Kompilasi Hukum Islam.Penelitian yang digunakan adalah jenis penelitian hukum normatif dengan melakukan pendekatan secara perundang-undangan (Statute Approach) dan secara konseptual (Conceptual Approach). Dalam penelitian ini materi hukum diperoleh bahan hukum primer, bahan hukum tersier dan juga hukum sekunder.Dari hasil penelitian tersebut menunjukkan Lahirnya Undang-undang Nomor 16 tahun 2019 adalah bentuk ketidakpercayaan atau keresahan masyarakat akibatnya banyaknya praktek menikah muda sehingga dilakukan perubahan terhadap batasan usia perkawinan yang difaktori secara filosofis, sosiologis dan yuridis. Perubahan mengenai batas usia kawin ini sudah sejalan dengan KHI yang menyebutkan untuk kemaslahatan keluarga dan rumah tangga, Oleh sebab itu kerena sebuah pernikahan adalah suatu tindakan besar dan membawa konskuensi yang besar, dengan dibarengi tanggung jawab yang besar juga berat, maka Kompilasi Hukum Islam menjadi jawaban atas keresahan masyarakat dan merespons pemerintah dari berbagai ragamnya pendapat, juga membantu akan keputusan pengadilan agama dalam sebuah permasalahan terkait batas usia minimal kawin. Sasaranya adalah sebagai kombinasi hukum serta memberi kemudahan untuk para hakim PA dalam bekerja dan bagian bagian terkait dalam mecari referensi hukum melalui Kompilasi Hukum islam.AbstractThe difference in the age limit of marriage for women and men are considered to provide different legal positions for the protection of the right health for girls (only boys are concerned about their health). At the end of 2019, changes to the marriage law were made to change at the minimum age of marriage women. Product is these changes is law No. 16 df 2019 concerning amandements to law No. 1 of 1974 the same a concerning marriage which changed in the minimum age of marriage for women to a be the same as men, it is 19 years. This study seeks to understand and analyze 1) the Legis Ratio for a formation of law No. 16 of 2019 at regarding limit a marriage 2) the view of the compilation of Islamic law regarding changes in the provisions of the limitation age of marriage 3) Comparison of a the minimum age limits for marriage according to law No. 16 of 2019 about the  age limit for a marriage and compilation of Islamic law. The research used is a normative legal research type with a statutory approach and a conceptual approach. In this study, the legal materials obtained came from primary legal materials, secondary legal materials and tertiary legal materials. For the results of this study, it shows that the coming of Law Number 16 of 2019 is a form of distrust or public unrest as a result of many practices of marrying in teenager age, so the changes are made into the age limit for marriage which is philosophically, sociologically and juridically factored. This change in the age limit for marriage is in line with KHI which states that for the benefit of the family and household, KHI is the government's response to public unrest due to various interpretations and decisions of PA for the same case. The enactment of KHI, it can be assessed as an answer to various problems of Islamic law by looking at the circumstances and culture of the Indonesian people. That way, the minimum age limit for marriage is 19 years for men and 19 years for women is part of Islamic law produced through ijtihad by Indonesian scholars in accordance with the conditions and culture of Indonesian society, because it has never been explicitly explained in the naṣ al-Qur'an. 'an and al-Sunnah. Keywords: Legis Ratio, Minimum Age of Marriage, Comparative.
PEMBERDAYAAN MANAJEMEN LAKTASI DAN OKSITOSIN DAPAT MENINGKATKAN KELANCARAN ASI PADA IBU MENYUSUI DI DESA NAMBO Nur Achirda; Erna Sariana; Dede Kurniawan; Khairunnisa Arsy Budiarti; Muhammad Nafis; Nariza Adara Martha; Zahratul Hayah; Zakiah Fathiyah
Jurnal Pengabdian Masyarakat Fisioterapi dan Kesehatan Indonesia Vol 3 No 01 (2024): Jurnal Pengabdian Masyarakat Fisioterapi dan Kesehatan Indonesia
Publisher : IFI cabang Kota Bekasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59946/jpmfki.2024.325

Abstract

Latar Belakang: Badan Pusat Statistik (BPS) mengatakan pada tahun 2023 jumlah kelahiran di Indonesia sebanyak 4,62 juta, dengan persentase bayi ASI eksklusif nasional di dalam negeri sebanyak 74,72%. Walaupun banyaknya bayi yang mendapatkan ASI, tetapi tidak sedikit ibu yang mengeluhkan ASI nya susah keluar. Ada beberapa faktor yang menyebabkan asi susah keluar yaitu, pola makan ibu yang kurang baik, tekanan psikologis dari ibu menyusui, kurangnya istirahat pada ibu, dan gaya hidup ibu yang kurang baik. Tujuan: Untuk mengetahui dan memahami cara untuk memperlancar ASI pada ibu yang sedang menyusui di Desa Nambo, Kecamatan Klapanunggal, Kabupaten Bogor. Metodologi: Menggunakan metode Pre-Test, Pemberdayaan 1 , Pemberdayaan 2 dan Post-Test. Hasil : Hasil menunjukan sebelum dilakukan pemberdayaan terdapat 9 dari 61 ibu menyusui mengalami masalah kelancaran ASI. Setelah dilakukan pemberdayaan ibu menyusui yang mengalami masalah pengeluaran ASI berkurang 9(14,8%) orang menjadi 61(100%) orang ibu yang sudah menyusui dengan lancar.
Analysis of Patriarchal Culture in the Consistency of Siri Marriage Practices in Sumenep, Madura: A Socio-Legal and Gender Analysis Muhammad Nafis; Rofiqi, Insan
Al-Risalah VOLUME 25 NO 2, NOPEMBER (2025) IN PRESS
Publisher : Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/al-risalah.vi.57071

Abstract

This research examines the practice of nikah siri in Sumenep District, Madura, using patriarchy theory and legal feminism to analyze gender power relations and structural injustice. Siri marriage - a marriage that is legal in religion but not registered by the state - is influenced by religious, economic and male dominance in decision-making. This study reveals how patriarchal culture legitimizes men's control over the marriage process, resources and women's civil rights. Qualitative methods through case studies and in-depth interviews with 25 participants show that 92% of women in siri marriages do not own assets in their own names, while 78% of children face administrative barriers to accessing education. Key findings highlight the legal and economic vulnerabilities experienced by women and children, and the role of religious authorities in maintaining the status quo. This research contributes to the gender discourse by integrating a structural analysis of patriarchy and the legal implications of nikah siri, while offering policy recommendations based on women's empowerment and cross-sector collaboration. The multidimensional solutions proposed include legal education, marriage registration policy reform and cultural approaches to reduce gender inequality
Co-Authors Dede Kurniawan Dian Masyitha Erna Sariana Khairunnisa Arsy Budiarti Nariza Adara Martha Nur Achirda Ridwan Abdurrahman Rofiqi, Insan Yohanes Yohanes Zahratul Hayah Zainuddin Zainuddin Zakiah Fathiyah