325,757 research outputs found

    Uji komposisi kimia Tepung Daun Gamal Kaliandra dan Sengon

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    Tujuan dari penelitian ini yaitu untuk mendapatkan informasi tentang komposisi kimia dari tepung daun gamal, tepung daun kaliandra, dan tepung daun sengon. Penelitian ini dilaksanakan pada tanggal 1 Juli 2018 sampai 5 Agustus 2018, di Dusun Prodo Desa Klampok Kecamatan Singosari Kabupaten Malang. Sampel di analisis di Laboratorium Nutrisi dan Makanan Ternak Universitas Brawijaya Malang. Materi yang digunakan dalam penelitian ini yaitu daun gamal, daun kaliandra, dan daun sengon yang diperoleh dari Desa Klampok Kecamatan Singosari. Tanaman-tanaman yang digunakan diambil dari tanaman yang ditanam (T), tanaman pagar (P), dan tanaman yang tumbuh liar (L). daun yang digunakan untuk sampel diambil berdasarkan posisi daun pada batang (pucuk, tengah, dan bawah). Variabel yang diukur adalah bahan kering (BK), abu (A), protein kasar (PK), serat kasar (SK), lemak kasar (LK). Metode penelitian yang digunakan adalah metode deskriptif. Hasil penelitian diatas menunjukan bahwa tepung daun gamal pada bagian pucuk BK (90,36%), A (8,06%), PK (19,23%), SK (13,47), LK(3,71), tepung daun gamal pada bagian tengah BK (90,09%), A (10,20), PK (20,31%), SK (15,52%), LK (3,5%), tepung daun gamal pada bagian bawah BK (89,09%), A (9,66%), PK (21,70%), SK (12,36%), LK (4,91%). Tepung daun kaliandra pada bagian pucuk BK( 91,93%), A (8,94%), PK (24,08% ), SK (15,11%), LK (4,45%), tepung daun kaliandra pada bagian tengah BK (90,95%), A (8,95%), PK (24,08%), SK (14,16%), LK (4,14%), tepung daun kaliandra pada bagian bawah BK (90,87%), A (8,93%), PK (23,69%), SK (13,78%), LK (4,47%). Tepung daun sengon pada bagian pucuk, BK (89,16%), A (8,33%), PK (21,06%), SK (11,61%), LK (4,34%), tepung daun kalian dra pada bagian tengah BK (90,14%), A (8,72%), PK (21,23%), SK (11,92%) , LK (4,37%), tepung daun sengon pada bagian bawah BK (10,11%), A (9,72%), PK (20,77%), SK (12,05%), LK (4,50%). Bahan kering daun sesungguhnya dari tanaman gamal pucuk 34,28 %, pada bagian tengah 23,88 %, pada bagian bawah 32,50 %, tanaman kaliandra bagian pada pucuk 32,03 %, pada bagian tengah 23,03 %, pada bagian bawah 26,59 %, tanaman sengon pada bagian pucuk 30,26 % , pada bagian tengah 33,26 %, pada bagian bawah 31,93 %. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa tepung daun gamal, kaliandra dan sengon menunjukan kecenderungan nutrisi pada bahan kering dan protein kasar meningkat, sedangkan abu, lemak kasar dan serat kasar cenderung berkurang, karena tinggi rendahnya pada komposisi kimia tepung daun dipengaruhi lokasi pengambilan daun dengan ketinggian yang berbeda, kondisi lingkungan seperti kondisi tanah (jenis, pH, dan kandungan hara) kondisi tanah pada penelitian ini tidak diamati, iklim (suhu dan curah hujan), serta manajemen (pemeliharaan dan interval pemanenan) dan umur tanaman.Yayasan Bina Patria Nusantar

    Antara tradisi dan kreasi: musik gamal dalam masyarakat suku Dayak Jawant

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    Musik Gamal merupakan identitas budaya yang sangat penting bagi masyarakat Suku Dayak Jawant di Kalimantan Barat. Musik tersebut berfungsi sebagai iringan tari penyambutan tamu istimewa sekaligus media untuk mengungkapkan rasa syukur, harapan, dan nilai-nilai luhur masyarakat setempat. Musik Gamal dimainkan dengan instrumen tradisional seperti Gondang, Canang Bondih, Tawak, Gong, dan Kromong yang membutuhkan penguasaan teknik kompleks melalui proses turun-temurun. Penelitian ini dilakukan dengan menggunakan metode etnografi dengan langkah-langkah yaitu observasi parisipatif, wawancara mendalam, dokumentasi, studi pustaka, dan analisis data yang membahas pendapat masyarakat suku Dayak Jawant terkait musik Gamal yang dikreasikan serta perkembangan yang terjadi pada musik Gamal. Kemunculan pertunjukan tari kreasi yang diiringi musik Gamal kreasi oleh Sanggar Pangsuma M'paguk mendorong respons beragam, antara dianggap sebagai upaya pelestarian dalam kemasan modern namun juga memicu kekhawatiran hilangnya esensi tradisional. Dinamika perkembangan musik Gamal mencerminkan siklus budaya Ideasional, Idealistis, dan Indrawi menurut teori perubahan sosial oleh Pitirim A. Sorokin dalam mencapai keseimbangan antara pelestarian warisan budaya, aspek material, dan nilai-nilai spiritual. Perkembangan zaman mendorong kreativitas dan inovasi dalam penyajian musik Gamal, seperti penciptaan musik Gamal kreasi yang memadukan unsur tradisional dengan sentuhan modern, baik dalam instrumen maupun pola permainan. Terdapat dua repertoar musik Gamal suku Dayak Jawant yaitu musik Gamal tradisi dan musik Gamal kreasi. Melalui analisis varian dan variasi oleh Margaret J. Kartomi, instrumen Kenong dalam musik Gamal kreasi merupakan varian dari Kromong, sedangkan Bedug dan Gong merupakan variasi dari Gondang, Canang Bondih, Tawak, dan Gong yang menciptakan bentuk-bentuk baru

    PENGARUH PEMBERIAN EKSTRAK DAUN GAMAL(GLIRICIDIA SEPIUM) TERHADAP DAYA TETAS TELUR IKAN BANDENG (CHANOS CHANOS)

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    ABSTRAKPenelitian ini bertujuan untuk mengetahui konsentrasi optimum ekstrak daun gamal(Gliricidia sepium) yang dapat menghambat ektoparasit pada telur ikan bandeng(Chanos chanos). Penelitian ini dilakukan di Balai Budidaya Air Payau (BBAP)Ujung Batee, Kab. Aceh Besar pada bulan September hingga Oktober 2014. Analisastatistik menggunakan metode Rancangan Acak Lengkap (RAL) dengan 8 tarafperlakuan dan 3 ulangan. Sampel yang digunakan adalah telur ikan bandeng (Chanoschanos) yang telah dibuahi sebanyak 100 butir telur per wadah/ulangan. Tarafperlakuan yang dilakukan meliputi perlakuan konsentrasi ekstrak daun gamal(Gliricidia sepium) yaitu ; (kontrol); 100; 200; 300; 400; 500; 600; 700 ppm. Hasiluji ANOVA menunjukkan bahwa ekstrak daun gamal berpengaruh sangat nyataterhadap daya tetas telur ikan bandeng pada taraf uji 1%. Hasil uji BNJ menunjukkanbahwa persentase daya tetas telur ikan bandeng antar perlakuan berbeda sangatnyata. Perlakuan konsentrasi ekstrak daun gamal (Gliricidia sepium) terbaik padapenelitian ini adalah 500 ppm.Kata kunci: Bandeng, Daun Gamal, tanin, Saprolegnia s

    STUDI METODOLOGI HUKUM ISLAM: FIKIH PEMBAHARUAN DALAM PANDANGAN GAMAL AL-BANNA DAN RELEVANSINYA DENGAN PERKEMBANGAN FIKIH DI INDONESIA

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    This study is based on library research examines the discourse of fiqh reform in view of Gamal al-Banna. Gamal al-Banna is one of the younger brothers of Hasan al-Banna. This study has  some questions: first, what is Gamal al-Banna’s opinion; second, how social and political biography that covers the life of Gamal al-Banna; third, how their relevance to the development of jurisprudence in Indonesia. By the qualitative research methods, analytical content, historical approach and content analysis are used to investigate the books related in gaining datas of Gamal al-Banna’s thought, while historical approach try to investigate how scope and biographies are in the neighborhood of Gamal al-Banna. The results of this study are: first, Gamal al-Banna reforms fiqh more moderate than his brother Hassan al-Banna; secondly, to know Gamal al-Banna's life biography; and third, determine its relevance to the development of Fiqh reform in Indonesia. Kata Kunci : Fikih, Pembaharuan, Gamal, Relevans

    Supplemental material for Physical properties of the organic polymeric blend (PVA/PAM) modified with MgO nanofillers

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    Supplemental Material for Physical properties of the organic polymeric blend (PVA/PAM) modified with MgO nanofillers by S El-Gamal and Adel M El Sayed in Journal of Composite Materials</p

    Carbon Nanomaterials (CNMs) and Enzymes: From Nanozymes to CNM‐Enzyme Conjugates and Biodegradation

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    Carbon nanomaterials (CNMs) and enzymes differ significantly in terms of their physicochemical properties—their handling and characterization require very different specialized skills. Therefore, their combination is not trivial. Numerous studies exist at the interface between these two components—especially in the area of sensing—but also involving biofuel cells, biocatalysis, and even biomedical applications including innovative therapeutic approaches and theranostics. Finally, enzymes that are capable of biodegrading CNMs have been identified, and they may play an important role in controlling the environmental fate of these structures after their use. CNMs’ widespread use has created more and more opportunities for their entry into the environment, and thus it becomes increasingly important to understand how to biodegrade them. In this concise review, we will cover the progress made in the last five years on this exciting topic, focusing on the applications, and concluding with future perspectives on research combining carbon nanomaterials and enzymes

    UJI AKTIVITAS EKSTRAK DAUN GAMAL (Gliricidae sepium) SECARA IN VIVO TERHADAP Sarcoptes scabiei PADA KELINCI

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    Rabbits are potential livestock to be developed because in addition to producing meat, rabbits can be used for processed food side business. The disease that often attacks in rabbits is scabies, scabies is caused by Sarcoptes scabiei with its fast and wide spread. However, the high cost of ivermectin drugs for scabies causes farmers to use herbal medicines for their treatment. This study have to detect gamal leaf extract (Gliricidae sepium) in vivo against Sarcoptes scabiei in rabbits in an effort to therapy scabies with substance that are easily available and at low price. Gamal leaves are collected in the area around the village of Pesanggaran in Banyuwangi district. The type of research was experimental, the subjects of the study were rabbits infested with S. scabiei with 20 animals, with 5 treatments 4 repetitions. group distribution consisted of positive control group (+) with invermectin, negative control (-), treatment group containing the concentration of gamal leaf extract at treatment one (P1) by 10%, treatment two (P2) by 20%, treatment three (30% ). The results of this study showed that the solution of gamal leaf extract had an effect on wound healing in the treatment group with hair growth, scab and skin thickening with a concentration of 30% (P3), the gamal leaf extract had the potential as an anti-parasite against S. scabiei in rabbits

    Diffusive author(s), cohesive author: Analysis of S/N (1994)

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    This study indicates the ways in which various aspects of the author(s) are brought forth in Dumb type’s performance art, the S/N production. Previous research has suggested a non-hierarchical organization of Dumb type and the absence of a “privileged author” in Dumb type’s collaborative work, S/N. However, the results that I have investigated from member’s interviews on the creative process of S/N along with my analysis of the recorded images of S/N, indicate a different aspect of the author(s). First, S/N was created through, so to speak, the collective ideas of the members of Dumb type. Further, S/N has at least nine quotations from previous performances, installations, and printed writings, besides the work-in-progress technique. Explicating one of the “author functions” as given by Michel Foucault, each text has plural subjects of the author. However, it has been revealed from members’ interviews that Teiji Furuhashi had a decision-making role in selecting the members’ ideas within the performance. Since then, S/N has had plural subjects of creation; however, Furuhashi is one of the subjects of creation along with the “privileged author.” S/N has plural authors (diffusive authors) yet at the same time, it has a “privileged author,” Teiji Furuhashi (cohesive author)

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
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