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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) IKRA-ITH ABDIMAS Aquacultura Indonesiana Kasuari: Physics Education Journal (KPEJ) UNM Environmental Journals Jurnal Pembelajaran dan Biologi Nukleus SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Borneo Journal of Biology Education (BJBE) Jurnal Pengabdian Masyarakat Biologi dan Sains SWARNA: Jurnal Pengabdian Kepada Masyarakat Ruhui Rahayu: Jurnal Pengabdian Kepada Masyarakat
Nur Samsi, Andi
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Review : Gastropods As A Bioindicator and Biomonitoring Metal Pollution Samsi, Andi Nur; Asaf, Ruzkiah; Sahabuddin, Sahabuddin; Santi, Andi; Wamnebo, Muhammad Ikhsan
Aquacultura Indonesiana Vol 18, No 1 (2017)
Publisher : Indonesian Aquaculture Society (MAI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (429.237 KB) | DOI: 10.21534/ai.v18i1.42

Abstract

Water pollution effect on aquatic organisms and if consumed can affect people's health. These pollutants can be heavy metals such as Cd, Pb, Cr, Hg, and others. Heavy metals have high levels will cause disorders of the kidneys, brain, severe irritation to the skin, can cause diarrhea and even death. The purpose of this paper is to explain physiological mechanisms that occur in the body of gastropods are linked to pollutants in the water environment. Therefore, monitoring the level of pollution a body of water that is alleged to have suffered contamination is very important. Gastropods are one of the aquatic animals (Class) used as bioindicators and biomonitoring for this group of animals has a high ability to accumulate heavy metals in their bodies compared to other aquatic animals. Gastropods is one bioavailability against metal pollution so that it can be used for environmental monitoring. Littoraria scabra, Nassarius reticulatus, Nerita albicilla, Nucella lapillus, Gibberulus gibbosus, Terebralia palustris, and Telescopium telescopiun always use as biomonitoring metal pollution. The main indicator that can be shown by gastropods is declining abundance and body size. Other indicators are as bioavailability of heavy metals in the soft tissues and shells. The ability of the heavy metal deposits is influenced by environmental factors, body size, weight, and gender. Heavy metals can affect hard, thickness, volume, and color of the shell.
IDENTIFIKASI PLANKTON DAN BENTOS DI SUNGAI TAMANROYA KECAMATAN BONTOMANAI KABUPATEN KEPULAUAN SELAYAR Rusmidin, Rusmidin; Samsi, Andi Nur
Borneo Journal of Biology Education (BJBE) Vol 5, No 1 (2023): April
Publisher : Faculty of Teacher Training and Education Biology Education Departement

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35334/bjbe.v5i1.3900

Abstract

Plankton dan bentos sangat penting peranannya karena dapat dijadikan sebagai bioindikator. Kelompok ini dapat menjadi indikator kesehatan lingkungan. Pengambilan sampel dilakukan di muara sungai Tamanroya di Desa Parak, Kabupaten Kepulauan Selayar pada bulan Juli 2020. Sampel plankton diambil dengan cara menyaring air dengan menggunakan plankton net. Sampel bentos diambil secara random dengan menggunakan plot ukuran 1x1 m2 pada lokasi penelitian. Analisis yang dilakukan yaitu indeks keanekaragaman, indeks keseragaman, dan indeks dominansi. Indeks keanekaragaman menunjukkan nilai stabil (H’= 2,608), indeks keseragaman menunjukkan nilai mendekati 1 (E = 0,843), dan indeks dominansi mendekati 0 (C = 0,127) pada kelompok fitoplankton. Indeks keanekaragaman menunjukkan nilai sedang (H’= 1,480), indeks keseragaman menunjukkan nilai mendekati 1 (0,920), dan indeks dominansi mendekati 0 (C = 0,253) pada kelompok zooplankton. Indeks keanekaragaman menunjukkan nilai rendah (H’= 0,283), indeks keseragaman menunjukkan nilai mendekati 1 (C = 0,905), dan indeks dominansi mendekati 0 (E = 0,283)pada kelompok bentos. Kondisi muara sungai Tamanroya tergolong belum tercemar berdasarkan indeks keanekaragaman plankton. Jika berdasarkan nilai indeks keanekaragaman bentos, maka tergolong tercemar berat.
Anchovy (the Engraulidae family) and All of the Potential Aspect: A literature Review Samsi, Andi Nur; Akhmad, Nur Amaliah; Marlina, Sitti; Rusmidin, Rusmidin
JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Vol 9, No 1: Jurnal Pembelajaran Dan Biologi Nukleus March 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jpbn.v9i1.3661

Abstract

Anchovies are little pelagic fish that are widely distributed in the ocean. This fish has great potential, therefore it must be nurtured. The classic review is the research approach utilized in the literature review. The Mediterranean Sea, Northwest Africa, Bone Bay, Jepara, Ambon Bay, Morocco's Atlantic Coast, Kayeli Bay, Sri Lanka, India, Malaysia, the Red Sea of Eritrea, and Argentina are inhabited to 172 species of anchovy. The catch size, length, and weight of the fish also vary considerably. Seasonal and environmental variables play a significant effect. In certain areas, the potentials for collecting anchovies can still be expanded while maintaining sustainability. This fish is consumed by the general populace. Comprehensive nutrient profile so that it may be turned into food products (food diversification). Moreover, anchovies include vitamins A, B12, D, and E. Dried anchovies, pepes, tinned anchovies, peanut brittle, fried flour anchovies, cassava/kaoami, biscuits, snacks, chili sauce, infant food additions, and anchovies crispy-sweet are among the several forms of anchovies. By empowering the community, anchovy diversification is accomplished very successfully since it may boost their economic. Anchovy waste may also be converted into fish meal for use as quail feed
Sosialisasi Mengenai Biodiversitas Sebagai Dasar Bioinformatika Hamsyah, Eka Fitriana; Samsi, Andi Nur; Akhmad, Nur Amaliah; Gustina, Gustina; Syarif, St Humaerah
SWARNA: Jurnal Pengabdian Kepada Masyarakat Vol. 3 No. 10 (2024): SWARNA: Jurnal Pengabdian Kepada Masyarakat, Oktober 2024
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi 45 Mataram

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Abstract

Biodiversitas atau keanekaragaman hayati mencakup tingkat gen, spesies, maupun ekosistem. Semua makhluk hidup juga merupakan bagian dari biodiversitas. Bioinformatika merupakan gabungan Ilmu Biologi dan Ilmu Teknik Informasi sehingga sangat penting dalam pengelolaan data khususnya materi genetik. Kegiatan ini bertujuan memberikan informasi kepada masyarakat mengenai pentingnya biodiversitas dan bioinformatika. Kegiatan ini dilaksanakan secara daring dengan menggunakan aplikasi ZOOM. Angket dibagikan ke peserta melalui Google Form. Hasil kegiatan ini diperoleh bahwa kegiatan ini mendapat respon yang sangat baik karena 78% atau 64 peserta yang puas dengan kegiatan ini.
Development Assessment of Thinking Skills Interpretation, Analysis, and Inference Prospective Physics Teacher Marisda, Dewi Hikmah; Handayani, Yusri; Riskawati, Riskawati; Sultan, Ana Dhiqfaini; Hasin, Ardiansah; Nurazmi, Nurazmi; Samsi, Andi Nur
Kasuari: Physics Education Journal (KPEJ) Vol. 5 No. 1 (2022): June 2022
Publisher : Universitas Papua, Jurusan Pendidikan Fisika FKIP Unipa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37891/kpej.v5i1.247

Abstract

This thinks about points to create an appraisal of thinking skills of interpretation, analysis, and inference through analytical essay assessment instruments, worksheets, and problem-solving. Preliminary investigation of the advancement of basic considering aptitudes assessment instruments for prospective Physics teachers in the last 3 (three) years in the Basic Physics course, the test instruments in the Basic Physics course have not been fully oriented to indicators of interpretation, analysis, and inference thinking skills. The process of changing Physics learning, both at the tertiary level and at the secondary school level, is directed at training students to use their thinking potential. One of the Physics learning skills mentioned in Permendikbud Number 64 of 2013 is the development of thinking skills of interpretation, analysis, and inference. This shows that the process and evaluation of learning physics, especially basic physics, should be directed at developing thinking skills in interpretation, analysis, and inference. This inquiry is spurred by the requirement for an appraisal instrument that measures critical thinking skills, especially interpretation, analysis, and inference thinking skills. This study aims to develop an assessment of thinking skills of interpretation, analysis, and inference through analytical essay assessment instruments, worksheets, and problem-solving. This study refers to the 4D Thiagarajan model and produces an assessment that measures the ability to think of interpretation, analysis, and inference. The test instrument was created within the shape of essay analysis, and problem-solving on indicators of thinking skills of interpretation, analysis, and inference. The test instrument was further validated by two experts, and it can be concluded that the created test is exceptionally attainable to utilize.
Pelatihan Pembuatan Kerupuk Berbahan Dasar Ikan Bagi Kelompok Perempuan Karang Lestari Pulau Bonetambu Marlina, Sitti; Akhmad, Nur Amaliah; Samsi, Andi Nur
IKRA-ITH ABDIMAS Vol. 9 No. 1 (2025): Jurnal IKRAITH-ABDIMAS Vol 9 No 1 Maret 2025
Publisher : Universitas Persada Indonesia YAI

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Abstract

Pelatihan pembuatan kerupuk berbahan dasar ikan bertujuan untuk meningkatkan keterampilan ekonomi Kelompok Perempuan Karang Lestari dengan memanfaatkan ikan sebagai bahan baku yang bernilai ekonomi. Kegiatan ini melibatkan penyampaian materi mengenai teknik pengolahan ikan yang higienis dan aman, serta praktek langsung pembuatan kerupuk ikan. Melalui pelatihan ini, ibu-ibu diajarkan cara-cara memanfaatkan ikan untuk produk olahan yang bernutrisi, serta teknik pemasaran untuk memperluas pasar produk mereka. Hasil evaluasi menunjukkan bahwa sebagian besar ibu-ibu berhasil mengikuti langkah-langkah pembuatan kerupuk ikan dengan baik. Pelatihan ini memberikan manfaat besar bagi Kelompok perempuan Karang Lestari, tidak hanya dalam hal peningkatan keterampilan, tetapi juga dalam menciptakan peluang usaha dan meningkatkan kemandirian ekonomi di komunitas pesisir. Pendampingan lanjutan mengenai pemasaran dan pengelolaan usaha akan sangat mendukung keberlanjutan usaha berbasis kerupuk ikan di masa depan.
KELIMPAHAN DAN KEPADATAN TERIPANG ( HOLOTHUROIDEA ) DI DESA LAU-LAU KABUPATEN KEPULAUAN ARU Baso, Siska Bin; Samsi, Andi Nur; Bahar, Irnayanti
SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Vol. 5 No. 2 (2025)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia (P4I)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/science.v5i2.4873

Abstract

This study aims to identify the abundance and density of sea cucumbers (Holothuroidea) in the intertidal zone of Lau-Lau Village Coastal Waters, Aru Islands Regency. The research consisted of two phases: implementation and identification. The method used was the transect quadrat method (systematic random sampling) with a size of 2x2 meters. Data were calculated and presented in tabular form. Abundance and density were measured at each station. The results indicated that the distance between the shoreline and the transect line was 20 meters. A total of six sea cucumber species were found out of the 60 species recorded in Indonesia. The identified species were Stichopus ocellatus, Holothuria scabra, Bohadschia marmorata, Bohadschia vitiensis, Stichopus monotuberculatus, and Actinopyga lecanora. The highest abundance was found in Holothuria scabra with a total of 64 individuals, while the lowest was in Actinopyga lecanora with only 1 individual. The highest density was also observed in Holothuria scabra, at 0.92 individuals/m², whereas the lowest was in Actinopyga lecanora, with a density of 0.02 individuals/m². ABSTRAKPenelitian ini bertujuan untuk mengidentifikasi kelimpahan dan kepadatan teripang (Holothuroidea) di zona intertidal di Perairan Pantai Desa Lau-Lau Kabupaten Kepulauan Aru. Penelitian ini memiliki dua tahapan yaitu tahapan pelaksanaan dan tahapan identifikasi. Metode yang digunakan adalah metode kuadrat transek atau (systematic random) berukuram 2x2 meter. Data dikalkulasi dan disajikan dalam tabel. Kelimpahan dan Kepadatan dihitung pada masing-masing stasiun. Hasil yang ditemukan yaitu jarak antara garis pantai sejajar transek yaitu 20 meter. Jenis teripang yang ditemukan ada 6 spesies dari 60 spesies yang ada di Indonesia. Jenis teripang yang ditemukan yaitu Stichopus ocellatus, Holothuria scabra, Bohadschia marmorata, Bohadschia Vitiensis, Stichopus monotuberculatus dan Actinopyga lecanora. Kelimpahan tertinggi terdapat pada jenis teripang Holothuria scabra dengan total 64 individu, sedangkan kelimpahan terendah terdapat pada jenis teripang Actinopyga lecanora dengan total 1 individu. Kepadatan tertinggi terdapat pada jenis teripang Holothuria scabra dengan jumlah kepadatan 0,92 ( 1 ekor/m² ) dan kepadatan terendah terdapat pada jenis teripang Actinopyga lecanora dengan jumlah kepadatan 0,02 ( 0 ekor/m² ).
PELATIHAN IDENTIFIKASI DAN INTERVENSI DINI UNTUK ANAK BERKESULITAN BELAJAR DI LINGKUNGAN SEKOLAH DASAR: Early Identification and Intervention Training for Children with Learning Difficulties in Elementary School Environment Hamsyah, Eka Fitriana; Gustina; Akhmad, Nur Amaliah; Samsi, Andi Nur
Jurnal Ruhui Rahayu: Jurnal Pengabdian Masyarakat Ilmu Humaniora Vol 4 No 1 (2025)
Publisher : Program Studi Sastra Indonesia Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/ruhuirahayu.v4i1.187

Abstract

Abstract: This community service aims to conduct early identification and intervention trainingfor children with learning difficulties at SDN Parinring Makassar. This community service iscarried out with several stages of activities, namely surveys and direct interviews with theprincipal and teachers, planning (compiling materials and instruments for identifying learningdifficulties), providing materials, and mentoring. The results of the study showed that mostteachers did not understand learning difficulties and how to identify them. After the training,teachers were able to understand learning difficulties, how to identify them, and how toovercome them. Teachers can also create instruments to identify students with learningdifficulties and provide mentoring to help these students. The results of the analysis showed thateach class has students with different learning difficulties. Teachers can approach and makestudents more focused when the material is explained, and invite parents to cooperate to careabout their children. This service is expected to improve the quality of education at SDNParinring Makassar and help students achieve their potential optimally) Keywords: identification, learning difficulties Abstrak: Pengabdian kepada masyarakat ini bertujuan untuk melakukan pelatihan identifikasidan intervensi dini untuk anak berkesulitan belajar di SDN Parinring Makassar. Pengabdiandilakukan dengan beberapa tahapan kegiatan, yaitu survei dan wawancara langsung dengankepala sekolah dan guru, perencanaan (menyusun materi dan instrumen pengidentifikasiankesulitan belajar), pemberian materi, dan pendampingan. Hasil penelitian menunjukkan bahwa sebagian besar guru belum memahami tentang kesulitan belajar dan cara mengidentifikasinya.Setelah dilakukan pelatihan, guru-guru dapat memahami tentang kesulitan belajar, caramengidentifikasi, dan cara mengatasinya. Guru-guru juga dapat membuat instrumen untukmengidentifikasi siswa yang berkesulitan belajar dan melakukan pendampingan untukmembantu siswa tersebut. Hasil analisis menunjukkan bahwa setiap kelas memiliki siswa yang berkesulitan belajar berbeda-beda. Guru-guru dapat melakukan pendekatan dan membuat siswa lebih fokus ketika materi dijelaskan, serta mengajak kerjasama orang tua untuk peduli dengan anaknya. Pengabdian ini diharapkan dapat meningkatkan kualitas pendidikan di SDN Parinring Makassar dan membantu siswa mencapai potensi mereka secara optimal. Kata kunci: identifikasi, kesulitan belajar
BLOOD TYPE DETECTION AS AN EFFORT TO INCREASE STUDENTS' HEALTH AWARENESS AT SMPN 5 TINGGI MONCONG IN GOWA, SOUTH SULAWESI Liana, Alin; Herlina, Herlina; Samsi, Andi Nur; Andariana, Andi; Purnamasari, Andi Bida
Jurnal Pengabdian Masyarakat Biologi dan Sains Vol 4, No 1 (2025): Jurnal Pengabdian Masyarakat Biologi dan Sains
Publisher : Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/jpmbio-sains.v4i1.4025

Abstract

Gaining knowledge of blood type is crucial for individual health, particularly when facing emergencies that require immediate transfusion or medical decisions. However, many adolescents, especially those in rural areas, lack awareness of their own blood types. This community service project aimed to increase blood type literacy and conduct actual blood type screening among students of SMPN 5 Tinggi Moncong in Gowa, South Sulawesi. A total of 26 students participated in a structured program consisting of health education sessions, demonstrations, and hands-on blood type screening using the slide agglutination method with anti-A, anti-B, anti-AB, and anti-Rh reagents. The results showed that blood type A was the most common (42%), followed by types B and AB (23% each), and type O (12%). Post-activity surveys indicated that students experienced increased awareness, reduced anxiety, and greater motivation to encourage family members to know their blood types. The activity not only served as a health awareness tool but also helped introduce practical biological knowledge in a rural educational context. This model can be replicated in other underserved schools to promote early health preparedness and reduce barriers to essential health information. Pengetahuan tentang golongan darah sangat penting bagi kesehatan individu, terutama dalam situasi darurat yang membutuhkan transfusi atau keputusan medis secara cepat. Namun, banyak remaja, khususnya di daerah pedesaan, yang belum mengetahui golongan darah mereka. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan literasi tentang golongan darah serta melakukan pemeriksaan langsung terhadap siswa SMPN 5 Tinggi Moncong di Kabupaten Gowa, Sulawesi Selatan. Sebanyak 26 siswa mengikuti rangkaian kegiatan yang terdiri atas sesi edukasi kesehatan, demonstrasi, dan pemeriksaan golongan darah menggunakan metode slide aglutinasi dengan reagen anti-A, anti-B, anti-AB, dan anti-Rh. Hasil menunjukkan bahwa golongan darah A paling banyak ditemukan (42%), diikuti oleh golongan B dan AB (masing-masing 23%), serta golongan O (12%). Survei pascakegiatan menunjukkan peningkatan kesadaran siswa, penurunan rasa takut, dan motivasi yang lebih besar untuk mendorong anggota keluarga juga mengetahui golongan darah mereka. Kegiatan ini tidak hanya berfungsi sebagai sarana edukasi kesehatan, tetapi juga menjadi media pembelajaran biologi praktis di lingkungan sekolah pedesaan. Model ini dapat direplikasi di sekolah-sekolah lainnya untuk mendorong kesiapsiagaan kesehatan sejak dini dan mengurangi kesenjangan akses terhadap informasi kesehatan dasar.
Analisis Komprehensif Industri Gula Aren di Sulawesi Selatan Samsi, Andi Nur; Hartini, Hartini
UNM Environmental Journals Vol 7, No 2 (2024): April
Publisher : Pascasarjana Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/uej.v7i2.74557

Abstract

This study examines community empowerment in palm sugar production in South Sulawesi, focusing on data up to 2023. The palm sugar industry holds significant economic potential but faces challenges such as limited human resources, capital, traditional equipment, and market access. The research aims to analyze the macroeconomic conditions of South Sulawesi, present production potential data, identify key challenges, evaluate empowerment programs, and formulate strategic recommendations.Using a literature review method, the study found that despite existing constraints, empowerment and innovation programs (such as the Tompobulu Palm Sugar Industry Center, Desa Bana's success in digital marketing, and Arentim's product innovation) have shown significant positive impacts on increasing production, income, and product diversification.In conclusion, to achieve sustainable growth and improve farmer welfare, a holistic strategy is needed, encompassing human resource capacity building, equipment modernization, product diversification, expansion of digital market access, strengthening policies, inter-stakeholder coordination, and continuous research and development.
Co-Authors Akhmad, Nur Amaliah Alin Liana Ana Dhiqfaini Sultan, Ana Dhiqfaini Andariana, Andi Andi Bida Purnamasari ANGGRINI, ELVIN AYU Asaf, Ruzkiah Bahar, Irnayanti Baso, Siska Bin Dewi Hikmah Marisda Eka Fitriana Hamsyah Gustina Gustina Gustina Hamid, Yusri Handayani Hartini Hasin, Ardiansah Heni Pujiastuti Herlina Herlina M, Murniati Marlina, Sitti Nurazmi, Nurazmi R, Riskawati Riskawati Riskawati, Riskawati Rusmidin, Rusmidin Santi, Andi Syarif, St Humaerah Wamnebo, Muhammad Ikhsan Yusri Handayani