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Pengaruh Ekstrak Methanol Biji Pare (Momordica charantia) dan DMPA Terhadap Jumlah Sel purkinje Cerebellum Mencit (Mus musculus L.) SYAFRUDDIN ILYAS; SALOMO HUTAHAEAN; NURSAL NURSAL
Prosiding Seminar Biologi Vol 2 No 1 (2016): Prosiding Seminar Nasional From Basic Science to Comprehensive Education
Publisher : Jurusan Biologi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/psb.v2i1.3379

Abstract

Perubahan jumlah sel purkinje cerebellum mencit dapat dijadikan sebagai indikator terjadinya gangguan terhadap otak kecil pada pemberian ekstrak methanol biji pare (Momordica carantia L.) dan DMPA. Metode eksperimen digunakan untuk menentukan perbedaan yang terjadi pada tiap kelompok kontrol dan pemberian lama pemberian ekstrak biji pare dan DMPA. Kelompok kontrol terbagi dalam K0, K1, dan K2 dengan waktu berturut-turut 0, 4, dan 8 minggu. Kelompok perlakuan terdiri dari (P0) biji pare 0 minggu secara oral dan DMPA intramuskular (@ 6 jam), (P1) biji pare dan DMPA (@4 minggu), (P2) biji pare dan DMPA (@8 minggu). Masing-masing kelompok terdiri dari 5 mencit sehingga total mencit jantan adalah 30 ekor. Dosis ekstrak metanol biji pare adalah 5mg/10g berat badan mencit yang diberikan secara oral) (Yama et al. 2011). Sedangkan dosis DMPA sebesar 0,175 mg/ekor mencit yang diberikan secara intramuskular (Ilyas 2014). Hasil penelitian menunjukkan tidak adanya perbedaan yang nyata  (p>0,05) antara kontrol dan perlakuan pada 0, 4, dan 8 minggu terhadap jumlah sel purkinje cerebellum mencit. Disimpulkan bahwa pemberian ekstrak metanol biji pare dan DMPA aman terhadap perbedaan jumlah cerebellum mencit. Kata kunci: Sel purkinje, Momordica charantia L., DMPA, Mus musculus L. 
PENGARUH KUALITAS DAUN MURBEI Morus multicaulis TERHADAP INDEKS NUTRISI ULAT SUTERA Bombyx mori L. (LEPIDOPTERA:BOMBICIDAE) Maya Murni Chanigo; Masitta Tanjung; Nursal .
Saintia Biologi Vol 1, No 3 (2013)
Publisher : Saintia Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (256.617 KB)

Abstract

The effect of mulberry leaf quality on the nutrition index of silk worm was studied. The aim is to determine the effect mulberry leaf (Morus multicaulis) on the nutrition index of silkworm. The experiment used completely randomized design (CRD) with 2 treatments. The first treatment the leaves were taken from Morus multicaulis that cultivated in soil with NPK, Urea and TSP fertilizer. The second the plant were not  fertilized at all. Nutrition index of silk worm was observed from instar III to instar V. Each treatment used 20 larvae. The result showed that leaf taken from a fertilized plant has significant nutrition index (p<0,05) on ECD (Efficiency Conversion of Digested Food), ECI (Efficiency Conversion of Ingested Food) in instar IV and V, and AD (Approximate Digesstibility) in instar III, IV and V. However, the GR (Growth Rate) and CR (Consumptio Rate) in instar III, IV and V showed no significant effect (p>0,05). Fertilizer only improves  ECD (Efficiency Conversion of Digested Food) in instar IV with 45.45%. ECI (Efficiency Conversion of  Ingested Food)  with III and IV  15.42% : 30.76%, and the value of AD in instar III, IV and V are 11.49%,  12.16% and 8.38% respectively. Keywords: Morus multicaulis, Bombyx mori L., fertilizer, nutrition index
Pengembangan Buku Saku Keanekaragaman Hayati Berbasis Tumbuhan Obat di Kecamatan Kampar Kiri Hulu Kabupaten Kampar pazila, rezka; darmadi; nursal
NUSRA : Jurnal Penelitian dan Ilmu Pendidikan Vol. 6 No. 3 (2025): NUSRA: Jurnal Penelitian dan Ilmu Pendidikan, Agustus 2025
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/nusra.v6i3.3883

Abstract

Biodiversity refers to the variety of life that encompasses all living organisms on Earth, ranging from genetic, species, to ecosystem levels. Education is a vital aspect of human life. In simple terms, education is a human effort to develop individual potential in accordance with cultural norms and the surrounding environment. Understanding biodiversity is essential in biology learning as it helps students recognize the natural potential of their surroundings. This research aims to design a biodiversity pocketbook based on medicinal plants found in Kampar Kiri Hulu District, Kampar Regency, as a contextual and engaging biology learning medium for high school students. The research was conducted in two stages: identification of medicinal plant species through field surveys and interviews with local communities, and the development of the pocketbook using the ADDIE model (Analyze, Design, Develop, Implement, Evaluate). The identification results revealed 59 medicinal plant species from 33 families, with the Zingiberaceae family being the most dominant. These plants are traditionally processed by methods such as boiling, pounding, and topical application, and are used to treat various common to internal diseases. The pocketbook includes detailed descriptions, original photographs, classifications, benefits, and usage methods of the medicinal plants. Validation by media and material experts indicated that the pocketbook is valid in terms of content structure, language, and graphic design. This pocketbook can be used in Phase E of the Merdeka Curriculum, especially for species-level biodiversity material. Besides serving as a learning resource, this pocketbook also functions as documentation of local knowledge that has been passed down orally and not yet systematically recorded.
Turning organic waste into organic fertilizers in the village Namo Bintang Deli Serdang regency Budi Mulya, Miswar; Alexander Barus, Ternala; H.J, Arlen; Nursal; Nurtjahya, Kiki
ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 4 No. 2 (2019): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (342.526 KB) | DOI: 10.32734/abdimastalenta.v4i2.4085

Abstract

Community service activities titled Transforming Organic Waste into Organic Fertilizer in Namo Bintang Village in May - November 2019. This activity aims to convert organic waste into organic fertilizer that has economic value, and does not endanger the environment. The method used is counseling, lectures and training as well as monitoring and evaluation with the community directly to the field. Organic waste processing is carried out in several places in the village of Namo Bintang with the approval of the village head and the community. The activities are carried out by means of counseling and lectures, explanations of theories and integrated waste management techniques that are followed by the farmers and scavenger groups of Namo Bintang Village. The community listens to the material delivered by the community service team. The training was conducted by community groups of farmers and scavengers in Namo Bintang Village. Peasant and scavenger community groups are trained by the community service team. All carried out this activity by proactively conducting training to get results in the form of fertilizer from organic waste. The results were reviewed by community groups after 10 days of training to see organic fertilizer. The equipment for utilizing organic waste is also very simple so that community groups can make it themselves. And finally the monitoring and evaluation of the success of monitoring the work in the field will be carried out by going directly to the field together, monitoring by visiting to find out whether the community can do it themselves, besides that the relationship will be carried out by telephone to overcome the problems that arise. In general, community service activities have been successfully carried out and seen a good cooperative relationship between the Higher Education, especially the Implementation Team, government officials and the community in Namo Bintang Village. The village community realizes the importance of saving the environment from increasing their life expectancy because they can make their own fertilizer / compost.
Developing Graphitic Carbon Nitride for Effective Treatment of Organic Pollutants in Industrial Water Nursal; Hamid, Muhammadin; Saragi, Indah Revita; Dinda Amilia; Ivi Briliansi Dalimunthe
ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 9 No. 2 (2024): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/abdimastalenta.v9i2.18224

Abstract

Organic pollutants, including pesticides and industrial waste, have become a significant environmental challenge due to their persistence and difficulty in decomposition, posing serious threats to both environmental health and water quality. This issue is particularly pressing in regions like Penang, where rapid industrial development and urbanization have exacerbated water pollution. In response, various research efforts have explored potential solutions, with graphite emerging as an effective adsorbent for removing toxic compounds from water. Building on this, our study focuses on the synthesis of graphitic carbon nitride (g-C3N4), a material recognized for its high-performance photocatalytic properties. g-C3N4's unique structure and ability to harness solar energy make it a promising candidate for catalyzing the breakdown of organic pollutants into less harmful molecules. Our project aims to develop a cost-effective and scalable method for producing g-C3N4 using readily available materials, with the goal of mitigating organic pollution in Penang. Through a straightforward synthesis process, we seek to make this technology accessible for widespread adoption in water treatment practices. The successful synthesis of g-C3N4 has already been demonstrated, with the process being effectively shared with students from the School of Chemical Science at USM. While further refinements are needed to maximize results, our findings suggest that g-C3N4 can play a crucial role in reducing organic pollution and improving water quality, contributing to the long-term sustainability of Penang's environment.
The Impact of River Water Quality on Women's Health in Blankahan Village: Physico-Chemical Analysis and Social Health Analysis Muhammadin Hamid; Nursal; Agus Nurbillah; Aulia Anggriani Lubis; Ayu Wahyuni Batubara; Eva Purwanti; Nazwa Armi; Hadi Wijoyo
ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 10 No. 1 (2025): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/abdimastalenta.v10i1.19867

Abstract

River water plays an important role in human life. Along with the increasing population and waste problems generated from human activities, climate change is a factor that also affects river water quality. Blankahan Village is located in Langakat District, with 3 interconnected rivers, Palma River, Pekan Kuala, and Dosi Valley. This program examines the impact of river water quality on public health in Blankahan Village, with a focus on physico-chemical and social health analysis to support the achievement of SDGs points 3 and 6. It was found to be in a fairly poor and murky condition according to the classification according to Government Regulation Number 22 of 2021. Furthermore, based on statistical tests and One Way ANOVA Tests indicated that there was no statistically significant difference in the mean perception among the age groups. Some indicated women's health problems due to river water use such as dermatitis, skin diseases, and diarrhea continue to increase. River water sources are still used by some communities to fulfill household needs during the dry season despite many negative perceptions that river water quality is poor, dirty and polluted with waste. River water quality is influenced by seasonal factors and pollution, namely the difference in river water quality during the rainy and dry seasons, and is also caused by domestic waste, livestock waste, and industrial waste entering the water.