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All Journal Indonesian Journal of Pharmaceutical Science and Technology Unnes Science Education Journal JURNAL GALUNG TROPIKA Jurnal Penelitian Pendidikan IPA (JPPIPA) Al-Kimia Biosfer: Jurnal Pendidikan Biologi Indonesian Journal of Chemistry Journal of Education and Instruction (JOEAI) BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Alignment: Journal of Administration and Educational Management Jurnal Kartika Kimia Jurnal Pengabdian Kepada Masyarakat Sosiosaintifik Tamaddun Venn: Journal of Sustainable Innovation on Education, Mathematics and Natural Sciences JIPI (Jurnal IPA dan Pembelajaran IPA) Abdi Kimia : Jurnal Pengabdian Masyarakat Hayyan Journal Mammiri: Jurnal Pengabdian Masyarakat Illea
Irfandi, Rizal
Department Of Chemistry, Faculty Of Mathematics And Natural Science, Universitas Negeri Makassar, Makassar, Jalan Daeng Tata Raya Makassar, 90244, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Dentistry Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

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Potensi Kayu Apu (Pistia stratiotes) di Perairan Danau Tempe Kabupaten Wajo, Sulawesi Selatan sebagai Agen Fitoremediasi terhadap Ion Logam Cu2+ Muhammad Nasir; Dingse Pandiangan; Susan Marlein Mambu; Muhummad Nur; Siti Fauziah; Nur Insani Amir; Rizal Irfandi; Sahriah Rahim
Al-Kimia Vol 9 No 1 (2021): JUNE
Publisher : Study Program of Chemistry - Alauddin State Islamic University of Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/al-kimia.v9i1.17969

Abstract

Lake Tempe is a technical lake that stretches across three districts in South Sulawesi, namely Wajo Regency, Sidendang Rappang Regency and Soppeng Regency. Because of its vastness, people use the lake for various activities, one of which is the textile industry. The textile industry uses a lot of chemicals which are then dissolved in water. These materials contain suspended solids, organic substances and heavy metals. The washing stage is the final process of the textile industry. The waste product is liquid waste containing heavy metals, including copper (Cu). To reduce or remove Cu metal found in Tempe Lake, phytoremediation techniques are used. Phytoremediation is an effort made to remove hazardous substances in areas contaminated with waste by using plants that have phytoremediator properties. Water plants that can be used are apu wood (Pistia stratiotes). The purpose of this study was to determine the ability of apu (Pistia stratiotes) to remediate Cu2 + in contaminated Lake Tempe water. The research method used included: Cu2+ assay, physicochemical analysis, Bio-Concentration Factor (BCF) and identification of functional groups. The greatest adsorbed Cu metal ion on apu wood is on the 10th day of 100,274 mg / Kg. 
Docking Molecular dari Kompleks Zn(II)Amina (Prolin)dithiokarbamat terhadap Reseptor Estrogen-α Rizal Irfandi; Ruslang Ruslang; Indah Raya; Ahmad Yani; Muhammad Nasir; Nurcaya Nurcaya; Sulistiani Jarre
Al-Kimia Vol 9 No 2 (2021): DESEMBER
Publisher : Study Program of Chemistry - Alauddin State Islamic University of Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/al-kimia.v9i2.23949

Abstract

Estrogen-α (ER-α) is a major target in cancer therapy. Targeting the ER-α target protein is known to slow the proliferation of breast cancer cells. The purpose of this study was to determine the interaction of the complex compound Zn(II)Prolinedithiocarbamate against the Estrogen-α Receptor. The Zn(II)Prolinedithiocarbamate complex was predicted canonical SMILE by Cheminfo online application (O=C(O)C1CCCN1C2S[Zn]S2) and modeled with online corina to obtain a three-dimensional structure. The structure of the complex compound Zn(II)Prolinedithiocarbamate interacted with Estrogen receptor alpha protein to test its potential anticancer activity. Molecular docking results show the interaction of the Zn(II)Prolinedithiocarbamate complex with the Estrogen- receptor on the amino acid residues ARG394, LEU387, GLU353, LEU346, LEU349, and PHE404. The Zn(II)Prolinedithiocarbamate complex interacts directly with ER-α in the estrogen region which causes the failure of the interaction between estrogen and the estrogen receptor, so it can be predicted that the Zn complex has activity as an ER-α inhibitor and has the potential to be developed in the treatment of breast cancer.
Perbandingan Hasil Belajar Siswa antara Model Pembelajaran Kooperatif Tipe Team Games Tournament dengan Student Teams Achievement Division Andi Badli Rompegading; Murniati Safitri; Rizal Irfandi
BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Vol 4 No 2 (2021): 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 | Full PDF (354.331 KB) | DOI: 10.31539/bioedusains.v4i2.2245

Abstract

This study aims to compare student learning outcomes between those using the TGT cooperative learning model and the STAD type. The type of research used is quasi-experimental research (quasi-experimental) with Pretest-Posttest One Groups Design. The sampling technique is purposive sampling. The instrument used to determine student learning outcomes is a multiple-choice test. The results showed that the average learning outcomes of students who were taught using the TGT type cooperative learning model were 86.7, while the intermediate student learning outcomes taught using the STAD type cooperative learning model were 79.71. The results of inferential data analysis show that the significance value obtained is 5.13 > T table 2.003. In conclusion, there is a significant difference between the TGT type of cooperative learning model and the STAD type of cooperative learning model on the learning outcomes of class VII students of SMP Negeri 2 Majauleng. Keywords: Student Learning Outcomes, Student Teams Achievement Division (STAD), Team Games Tournament (TGT)
Pengujian Awal Potensi Tanaman Lidah Mertua (Sansevieria trifasciata) dalam Pemanfaatannya sebagai Fitoremediasi terhadap Tanah yang Tercemar Logam Cu Andi Badli Rompegading; Dewi Sartika; Rani Sengka; Nirmayanti Syamsuddin; Andi Wilda Resky; Muhammad Resky; Muhammad Fathir Rahmat; Ayu Lestari; Rosdiana Rosdiana; Asriana Asriana; Muhammad Fadryansah; Arman Arifuddin; Muhammad Afdal; Rizal Irfandi
BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Vol 4 No 2 (2021): 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 | Full PDF (169.478 KB) | DOI: 10.31539/bioedusains.v4i2.2789

Abstract

This study aims to determine the mother-in-law's tongue (Sansevieria trifasciata) has the potential to remediate Cu contained in the soil. The method used is an experimental method to test the absorption potential of mother-in-law's tongue plant on ground contaminated with Cu metal. The results showed that the samples from days 0, 3, 6, and 9 did not show any changes in the adsorbed metal. The four samples contained the same heavy metal copper (Cu) concentration, which was <0.50 ppm. In conclusion, the mother-in-law's tongue (Sansevieria trifasciata) is not very effective as phytoremediation of soil contaminated with Cu metal but can still be used as phytoremediation. Keywords: Phytoremediation, Sansevieria trifasciata, Copper (Cu)
Deteksi Awal Kandungan Logam Tembaga (Cu) pada Tanaman Kangkung Darat (Ipomoea reptans) Andi Badli Rompegading; Nur Fadhillah Muhlis; Rizky Arfadilla; Nur Indah Sari; Ayu Muliana; Rahmawati Rahmawati; Mutmainnah Gani; Ahmad Rinaldy; Muh. Faqhi S.; Mirjawanda Mirjawanda; Zakiah Tantu; Aisyah Gusfira; Uswah Trywulan Syah; Rizal Irfandi
BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Vol 4 No 2 (2021): 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 | Full PDF (159.78 KB) | DOI: 10.31539/bioedusains.v4i2.2790

Abstract

This study aims to determine the initial content of copper metal found in land kangkung (Ipomoea reptans) plants. The method used is the descriptive quantitative analysis method. The results showed that samples 1, 2, 3, and 4 each had <0.50 mg/kg copper metal found in land kangkung. In conclusion, land kangkung has not been polluted, so it is safe for consumption and can also be used as phytoremediation in an environment contaminated by heavy metals. Keywords: Detection, Kangkung Land (Ipomoea reptans), Copper Metal (Cu)
Potensi Beberapa Kultivar Puring (Codiaeum variegatum) sebagai Fitoremediasi pada Tanah Tercemar Logam Berat Tembaga (Cu) Nurul Hikma Fajar; Cindy Agustina; Dian Ramadhani; Audya Syahra; Reski Hamdiah; Putri Dewi Suci Ramadhani; Rismawati Rismawati; Vitrani Vitrani; Bima Sardina; Andi Muh. Fathul; Andi Badli Rompegading; Uswah Trywulan Syah; Rizal Irfandi
BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Vol 4 No 2 (2021): 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 | Full PDF (171.761 KB) | DOI: 10.31539/bioedusains.v4i2.2853

Abstract

This study aimed to obtain a Puring cultivar (Codiaeum variegatum) that can adapt to heavy and robust copper (Cu) stress and test its potential as a phytoremediation plant. The method used was a randomized block design (RAK). The results showed that the number of leaves and plant height did not show a significant difference. The most important copper (Cu) convergence in the formation was found in the Teri cultivar, with a convergence level of 126,399 ppm. In conclusion, puring cultivar can be used as a phytoremediation agent in an environment contaminated with substantial copper (Cu) metal because of its long roots and does not require more expensive costs. Keywords: Puring Cultivars (Codiaeum variegatum), Copper Metal Cu, Phytoremediation
Penyuluhan PHBS Dalam Meningkatkan Pengetahuan Cara Cuci Tangan dengan Baik Dan Benar Ruslang; Riki Rusanda; Ade Sucitra Putri; Nirmawati Hamka; Renaldi; Ahmad Yani; Rizal Irfandi; Uswah Trywulan Syah; Nurcaya
Jurnal Pengabdian Kepada Masyarakat (JurDikMas) Sosiosaintifik Vol 2 No 1 (2020): Jurdikmas Sosiosaintifik Volume 2 No. 1 Februari 2020
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Puangrimaggalatung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (895.508 KB)

Abstract

Perilaku Hidup Bersih dan Sehat (PHBS) merupakan salah satu cara untuk meningkatkan kesehatan masyarakat. Dalam PHBS terdapat beberapa indikator yang diacukan dalam pelaksanaan penyuluhan PHBS .salah satunya Cuci tangan pakai sabun sebagai upaya preventif dalam melindungi diri dari berbagai penyakit menular . Mencuci tangan dengan air dan sabun dapat lebih efektif menghilangkan kotoran dan debu secara mekanis dari permukaan kulit dan secara bermakna mengurangi jumlah mikroorganisme penyebab penyakit seperti virus, bakteri dan parasit lainnya pada kedua tangan. Cuci tangan pakai sabun sebagai upaya preventif dalam melindungi diri dari berbagai penyakit menular. Cuci tangan menggunakan sabun dapat kita lakukan pada waktu-waktu berikut: sebelum menyiapkan makanan, sebelum dan sesudah makan, setelah BAK dan BAB, setelah membuang ingus, setelah membuang dan atau menangani sampah, kemudian setelah bermain/memberi makan/memegang hewan, serta setelah batuk atau bersin pada tangan kita. Cuci tangan pakai sabun yang dipraktikkan secara tepat dan benar merupakan cara termudah dan efektif untuk mencegah berjangkitnya penyakit. Mencuci tangan dengan air dan sabun dapat lebih efektif menghilangkan kotoran dan debu secara mekanis dari permukaan kulit dan secara bermakna mengurangi jumlah mikroorganisme penyebab penyakit seperti virus, bakteri dan parasit lainnya pada kedua tangan. Mencuci tangan dengan menggunakan air dan sabun dapat lebih efektif membersihkan kotoran dan telur cacing yang menempel pada permukaan kulit, kuku dan jari-jari pada kedua tangan. Tujuan penyuluhan ini untuk meningkatkan kesadaran siswa SD 94 Watampanua, agar tidak lagi salah dalam melakukan kebiasaan cici tangan dengan menggunakan sabun. Metode palaksanaan yang digunakan memberikan contoh cara cuci tangan yang benar dengan menggunakan sabun, ada beberapa siswa yang sudah menerapkan cuci tangan dengan benar menggunakan sabun
PENDAMPINGAN PENGENALAN DAN PEMBUATAN HIDROPONIK DI KELURAHAN CEMPALAGI KABUPATEN WAJO Andi Badli Rompegading; Suriya Satar; Rizal Irfandi
Jurnal Pengabdian Kepada Masyarakat (JurDikMas) Sosiosaintifik Vol 3 No 1 (2021): Jurdikmas Sosiosaintifik Volume 3 No. 1 Februari 2021
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Puangrimaggalatung

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

Abstract

Kegiatan pendampingan ini adalah untuk memberikan informasi kepada masyarakat di kelurahan Cempalagi tentang hidroponik, meningkatkan pengetahuan tentang media tanam hidroponik dan mengharpkan masyarakat mengetahui cara pembuatan media tanam NFT dan wick sistem. Metode yang digunakan adalah metode demonstarsi karena warga/masyarakat melihat secara langsung media pembutan tanam hidroponik dengan media power point, praktik dengan media hidroponik yang telah disediakan agar memudahkan warga/masyarakat dalam membuat media tanam hidroponik. Hidroponik adalah suatu metode bercocok tanam tanpa menggunakan media tanah, melainkan dengan menggunakan larutan mineral bernutrisi atau bahana lainnya yang mengandung unsure hara. Teknik hidroponik ini juga terjamin kebebasannya dari hama dan penyakit, tanaman tumbuh lebih cepat dan pemakaian pupuk lebih hemat, bila ada tanaman yang mati bisa diganti dengan tanaman baru dengan mudah tanaman akan memberikan hasil yang continue, dan lain sebagainya. Beberapa faktor penting yang harus diperhatikan larutan nutrisi, media, dan oksigen. Prospek usaha dengan menggunakan teknik budidaya hidroponik ini sangat bagus sekali
Pemanfaatan Grup WhatsApp dalam Pembelajaran Online di Masa Pandemi COVID-19 Andi Badli Rompegading; Rizky Arfadilla; Ayu Muliana; Ahmad Ghazali; Rizal Irfandi
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol 5 No 2 (2022): 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/bioedusains.v5i2.4156

Abstract

This study aims to learn about using the WhatsApp application in online learning during the COVID-19 pandemic. The method used is Traditional Review. The results showed that WhatsApp was useful in bridging the communication gap between lecturers and students during the e-learning process and cost-effective, easy and practical to use. In conclusion, the use of the WhatsApp application tends to get a positive response, so it has an important role in the world of education during the COVID-19 pandemic. Keywords: COVID-19, Online Learning, WhatsApp
Review on Anticancer Activity of Essential Metal Dithiocarbamate Complexes Rizal Irfandi; Indah Raya; Ahyar Ahmad; Ahmad Fudholi; Hasnah Natsir; Desy Kartina; Harningsih Karim; Santi Santi; Subakir Salnus
Indonesian Journal of Chemistry Vol 22, No 6 (2022)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijc.73738

Abstract

The importance of essential metal ions and their metal complexes in the creation of prospective medical therapies has long been recognized. In chemistry, molecular biology, and medicinal fields; the interaction of metal complexes with DNA has been a subject of study. The dithiocarbamate essential metal complex is described extensively in the literature for its various benefits and advantages. With proper use of ligands, it is proven to increase the cytotoxic activity of metal complexes against cancer cells. Some researches have shown significant progress regarding the biological activities of the dithiocarbamate essential metal complex as antimicrobial, antioxidant, and anticancer agents. Metal complexes form complexes with dithiocarbamate ligands with unique structural variations. In this study, we presented an overview of the cytotoxic effects of some dithiocarbamate essential metal complexes on cancer cells, as well as fresh approaches to the design of essential metal-based therapeutics containing dithiocarbamate and molecular targets in cancer therapy. This review may provide an update on recent developments in the medicinal use of essential metals with dithiocarbamate ligands, carried out to identify recent relevant literature. Finally, we predict that the essential metal complexed with dithiocarbamate can be a new breakthrough in the future development of cancer drugs.
Co-Authors Abd Rahman Abd Rahman Abdul Kadir Ade Sucitra Putri Ahmad Fudholi Ahmad Ghazali Samad Ahmad Rinaldy ahmad yani Ahmad Yani Ahmad Yani Ahmad Yani Ahyar Ahmad Ahyar Ahmad Ahyar Ahmad Aisyah Gusfira Ambo Upe Andi Alwa Andi Badli Rompegading Andi Badli Rompegading Andi Badli Rompegading Andi Badli Rompegading Andi Badli Rompegading Andi Badli Rompeggading Andi Muh. Fathul Andi Pitung Andi Wilda Resky Angga Andriana Anita Anita Arini Rajab Arisa, Arisa Arman Arifuddin Arman Arifuddin Asriana Asriana Audya Syahra Ayu Lestari Ayu Muliana Badli Rompegading, Andi Basir, Sutrisman Baso Bambang Juni Edi Baso Muhammad Reski Bima Sardina Cindy Agustina Cindy Agustina Darsal Dahlan Darwis Desy Kartina Devi Wulandari Ramli Dewi Sartika Dian Ramadhani Dian Ramadhani Diana Eka Pratiwi Dingse Pandiangan Erna Sulastri P Erwing Erwing Esti Arni Fatimah Fatimah Febriani Danur, Riny Firdaus Zenta Hadarmawandi Hadarmawandi Hadarmawandi, Hadarmawandi Harningsih Karim Harningsih Karim Hasnah Natsir Hasnah Natsir Herlina, Besse ihya, Zahratul Ilyas, Nita Magfirah Indah Raya Indah Raya Indah Raya Jasri Djangi, Muhammad Jayawarsa, A.A. Ketut Lili Suryani Mazaya, Maulida Mirjawanda Mirjawanda Mitha Febriani Muh. Damriansyah Muh. Faqhi S. Muh. Fathir Rahmat Muh. Ilham Muhammad Afdal Muhammad Arafah Muhammad Arafah Muhammad Arafah Muhammad Arafah Muhammad Arafah Muhammad Arafah Muhammad Arafah Muhammad Arafah Muhammad Fadryansah Muhammad Fathir Rahmat Muhammad Kemal Nasser Muhammad Nasir Muhammad Nasir Muhammad Nur Muhammad Nur Muhammad Nur Muhammad Nur Muhammad Resky Muhammad Taufiq Muhlis, Nur Fadhillah Muriyati Murniati Safitri Mutmainnah Gani Nasser P, Muh Kemal Negara, Satria Putra Jaya Netti Herawati Nia Febrianti Nirmawati Hamka Nirmayanti Syamsuddin Nur Aulia Hazzah Nur Fadhillah Muhlis Nur Indah Sari Nur Insani Amir Nur Nur Fisabilianti Nur Rahmi Nurcaya Nurcaya Nurul Hikma Fajar Paulina Taba Putri Dewi Suci Ramadhani Rachmat Triandi Tjahjanto Rahma, Besse Nuramalia Rahmawati Rahmawati Ramadani, Ananda Ramadhani, Andi Amaliyah Rani Sengka Renaldi Reski Aggun Sasmita Reski Hamdiah Riki Rusanda Ririn Eka Riska Febrianti Riska Ramayana Rismawati Rismawati Rizky Arfadilla Rony, Zahara Tussoleha Rosdiana Rosdiana Rugaiyah Arfah Ruslang, Ruslang Sahriah Rahim Santi Santi Sarlan, Sarlan Sengka, Rani Sir, Panessai Siti Fauziah SITI HALIMAH LAREKENG, SITI HALIMAH Sitti Aminah Subakir Salnus Subakir Salnus Sudarmianti, Sudarmianti Sugiarti Sugiarti Suharni Sudirman Sulistiani Jarre Sumarni Sumarni Sumiati Side Suriati Eka Putri Suriati Eka Putri Suriya Satar Susan Marlein Mambu Susilo Sudarman Desa Sutrisman Basir Syah, Uswah Trywulan Syamsu Rijal Syamsu Rijal Syamsu Rijal Syamsu Rijal Syamsu Rijal Syamsu Rijal Tantu, Zakiah Vitrani Vitrani Wahid Wahab Yanti, Reski Yetti Anita Yuliana S Zakiah Tantu Zulfian Armah