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Studi Keberadaan dan Keanekaragaman Jenis Tumbuhan Paku (Pteridophyta) di Kawasan Situ Gintung, Kota Tangerang Selatan Muhammad Ridhwan; Evi Muliyah; Alvin Kusuma Hapsari; Diski Welani
NUCLEUS Vol 3 No 2 (2022): NUCLEUS
Publisher : Neolectura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37010/nuc.v3i2.1063

Abstract

Situ Gintung merupakan danau buatan yang memiliki ruang terbuka hijau, berpotensi menyimpan keanekaragaman hayati tinggi. Studi mengenai potensi keanekaragaman hayati di area Situ Gintung masih sangat terbatas, terutama tumbuhan tingkat rendah seperti paku-pakuan. Tumbuhan paku (Pteridophyta) tergolong jenis tumbuhan berspora, bersifat homospor, tidak berbiji, tidak berbunga sehingga persebarannya cukup luas Penelitian ini bertujuan mengidentifikasi keberadaan dan keanekaragaman tumbuhan paku di kawasan Situ Gintung, Kota Tangerang Selatan. Teknik pengumpulan data dilakukan melalui metode eksplorasi atau jelajah secara langsung (Cruise Method). Hasil identifikasi keanekaragaman tumbuhan paku yang ada di Kawasan Situ Gintung diperoleh sebanyak 6 jenis suku dan 10 spesies, yaitu Adiantum capillus-veneris, Asplenium nidus L., Nephrolepis biserrata, Phymatosorus scolopendria, Lepisorus sp., Phlebodium aureum, Pyrrosia piloselloides L., Pteris cretica L., Pteris vittata, Phegopteris connectilis. Habitat tumbuhan ditemukan di terrestrial dan epifit pada batu atau pohon lain. Parameter fisik lingkungan di kawasan Situ Gintung menunjukkan suhu udara berkisar 33,2oC – 28,3oC, kelembaban udara sebesar 70 – 80%, dan intensitas cahaya sebesar 494 – 572 Lux. Indeks keanekaragaman jenis Pteridophyta yaitu sebesar 2.08 dan berada pada kategori sedang.
KESEIMBANGAN ANTARA KEHIDUPAN DAN PEKERJAAN MASA PANDEMI DOSEN PEREMPUAN DI INDONESIA: Work-Life Balance During the Pandemic for Female Lecturers In Indonesia Fidrayani, Fidrayani; Aripin, Syamsul; Puspita, Tiara Nur; Ridhwan, Muhammad; Kamal, Muhiddinnur
Anterior Jurnal Vol. 23 No. 2 (2024): Anterior Jurnal
Publisher : ​Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/anterior.v23i2.6961

Abstract

Wabah pandemi Covid-19 yang terdeteksi sejak awal Maret 2020 di Indonesia menyisakan sejumlah masalah, tidak terkecuali dengan keseimbangan antara kehidupan dan pekerjaan/ work life balance dimana perempuan yang bekerja akan mengalami beban ganda. Karena berada di rumah tentu suasana yang ada adalah suasana dimana semua pekerjaan rumah menuntut prioritas yang tinggi bahkan terkadan pekerjaan kantor manjadi terbaikan dengan pekerjaan rumah. Uniknya, meskipun mengalami beban ganda ternyata ada dosen perempuan yang mampu mencapai perolehan sebagai guru besar selama masa pandemik. Tentu saja hal ini menarik untuk diteliti bagaimana mereka menyeimbangkan keduanya. Hasil penelitian ini menujukkan bahwa keseimbangan antara kehidupan dan pekerjaan ditandai dengan empat faktor sebagai berikut: Work Interference with Personal Life (WIPL), aspek yang paling mandasar yang menbedakan mana pekerjaan kantor dan mana pekerjaan individu. Personal Life Interference with Work (PLIW), aspek ini bagaimana aspek kehidupan individu mempengaruhi kehidupan pekerjaan. Personal Life Encancement of Work (PLEW), aspek ini pekrjaan yang mempengaruhi kehidupan individu. Work Enchancement of Personal Life (WEPL) aspek ini lebih pada sejauh mana dunia kerja mempengaruhi kemakmuran atau kesejahateran bagi individu atau di dalam pekerjaan. Keempat aspek tersebut berjalan sesuai dengan fungsinya masing-masing, kemampuan mengatur waktu dan pekerjaan merupakan kunci agar keduanya menjadi tetap seimbang.
Identifikasi Dan Potensi Manfaat Tanaman Obat Di Taman Nasional Baluran Kemal, Muhammad; Syahri, Alvi; Safa, Davina; Fadillah, Nurul; Yasmin, Amirah; Muliyah, Evi; Ridhwan, Muhammad; Noor, Meiry Fadilah
Journal of Natural Sciences Vol 5, No 3 (2024): Journal of Natural Sciences November
Publisher : Mahesa Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/jonas.v5i3.679

Abstract

Medicinal plants, or biopharmaceuticals, are plant species with properties that serve as remedies for treating and preventing diseases. This study aims to identify medicinal plant species and analyze their potential in the Evergreen Forest and Seasonal Forest of Baluran National Park. The method used is field observation with an exploration approach, recording medicinal plant species at observation sites and identifying their scientific names and medicinal uses. Baluran National Park is a conservation area that sustainably manages natural resources, including the use of medicinal plants by local communities. This study recorded 55 species of medicinal plants from 26 families utilized in traditional medicine. Plant parts used include leaves, flowers, fruits, rhizomes, bark, stems, and seeds. The seasonal forest environment also influences the active compound content of medicinal plants. The findings highlight the importance of conserving medicinal plants to support traditional use and environmental sustainability.
Karakterisasi dan Potensi Antibakteri Ekstrak Kapang Endofit Hasil Isolasi dari Sargassum sp.: Characterization and Antibacterial Potential of Endophytic Fungi Extracts Isolated from Sargassum sp. Ridhwan, Muhammad; Radiastuti, Nani; Bahri, Saiful; Muhammad, Alfianur Azmi; Dwikencana, Windy; Haribowo, Dinda Rama; Solihat, Nur Amaliah; Ramadhan, Firdaus
Jurnal Sumberdaya Hayati Vol. 10 No. 4 (2024): 2024
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.10.4.183-189

Abstract

The bioactive potential in Sargassum sp. and its direct use is expected to reduce its population in nature if used continuously. Using endophytic fungi from the host is a solution for obtaining bioactive compounds from Sargassum sp. The purpose of this study was to characterize endophytic fungi in Sargassum sp. and its potential as an antibacterial agent. Endophytic fungi were isolated using the direct planting technique, endophytic fungi were characterized through microscopic and macroscopic observations. Extraction was performed with two organic solvents, namely ethanol and ethyl acetate. Antibacterial potency was tested using the agar diffusion method using Staphylococcus aureus, Bacillus subtilis, Escherichia coli, and Salmonella typhi. Based on the results, two mold isolates, D3P1 and D4P1, were obtained. The ethyl acetate extract of D3P1 had the highest inhibition zone for Bacillus subtilis bacteria, with the highest inhibition zone being 23.2 mm for Bacillus subtilis and the smallest being 17 mm for Escherichia coli. The ethyl acetate extract of D3P1 had the highest inhibition zone compared to the ethyl acetate extract of D4P1 and the ethanol extract of D3P1 and D4P1. The GC-MS analysis identified four compounds that have been identified in the ethyl acetate extract of D3P1 isolates, among others, 2,3-Butanediol, Phthalic acid, 1,2-Benzenedicarbocylic acid, and 1-Anthracenamine. Phthalic acid and 1,2-Benzenedicarboxylic acid compounds have the potential as antibacterial.
Keanekaragaman Semut di Wilayah Evergreen dan Savana Bekol Taman Nasional Baluran Situbondo, Banyuwangi, Jawa Timur Putri, Nurhaliza Alya; Fahidaturrochmah, Ulfatu; Setiawan, Rocie Hendi; Yusniati, Euis; Afifah, Alieffia Nur; Noor, Meiry Fadilah; Ridhwan, Muhammad
BIO-EDU: Jurnal Pendidikan Biologi Vol. 9 No. 3 (2024): BIO-EDU: Jurnal Pendidikan Biologi - December 2024
Publisher : Jurusan Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/jbe.v9i3.7562

Abstract

Baluran National Park is a conservation area with various types of ecosystems including seasonal forests, beaches, savannas, evergreen forests, and mangroves. Baluran National Park has very high biodiversity potential. Ants are insects with a high level of diversity that can live in various habitats. This study was conducted to add information about the diversity of ants that inhabit Baluran National Park which has not been widely studied. The research method used was pit trap (PSM) and umpang trap in evergreen forest and bekol savanna, Baluran National Park. The results obtained were 15 genera from 5 subfamilies including Ponaerinae, Myrmicinae, Formicinae, Cerapachyinae, and Pseudomyrmicinae. Subfamily Myrmicinae has the highest number of individuals among other subfamilies.
Pengenalan Teknologi Kecerdasan Buatan dan IoT untuk Meningkatkan Pengetahuan Siswa SMK Teknik Listrik di Dunia Industri dan Pendidikan Itasari, Maya; Amri, Nurul Amalia; Muhtar, Muhdalifah; Nurfadhilah, Annisa; Ridhwan, Muhammad; Fahrul Farid, Andi
Jurnal Pengabdian Masyarakat Indonesia Vol 5 No 2 (2025): JPMI - April 2025
Publisher : CV Infinite Corporation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jpmi.3521

Abstract

Program pengabdian kepada masyarakat ini bertujuan untuk memperkenalkan teknologi Kecerdasan Buatan (Artificial Intelligence/AI) dan Internet of Things (IoT) kepada siswa Sekolah Menengah Kejuruan (SMK) Darussalam jurusan Teknik Listrik. Permasalahan yang dihadapi adalah kurangnya pemahaman siswa mengenai teknologi AI dan IoT yang semakin berkembang dan relevan dengan kebutuhan industri. Sebagai solusi, program ini dirancang untuk meningkatkan literasi teknologi siswa melalui pelatihan yang mencakup pengenalan konsep dasar AI dan IoT, aplikasi praktis di bidang teknik listrik seperti smart grid dan automasi sistem, serta tren perkembangan teknologi. Metode yang digunakan dalam kegiatan ini meliputi seminar untuk penyampaian materi, diskusi interaktif guna meningkatkan pemahaman, serta kuis evaluasi untuk mengukur peningkatan pengetahuan siswa. Kegiatan menunjukkan antusiasme tinggi dari siswa serta peningkatan pemahaman mereka terhadap teknologi AI dan IoT, sebagaimana terlihat dari hasil evaluasi kuis yang menunjukkan peningkatan skor secara signifikan. Dampak dari program ini mencakup peningkatan kompetensi siswa dalam memahami dan mengaplikasikan teknologi modern, meningkatkan motivasi mereka untuk mengembangkan ide inovatif, serta membantu sekolah dalam mencetak lulusan yang lebih siap menghadapi tantangan Revolusi Industri 4.0 dan 5.0. Dengan demikian, kegiatan ini berkontribusi terhadap peningkatan kualitas pendidikan vokasi dan kesiapan tenaga kerja di bidang teknik listrik.
Corporate Governance and Sustainability in Islamic Banking: The Mediating Role of Green Banking Practices Candera, Mister; Ridhwan, Muhammad; Masdaini, Efrina; Mahendra, Aditya Teguh; Apriandika, Rico
Milkiyah: Jurnal Hukum Ekonomi Syariah Vol. 4 No. 1 (2025): Milkiyah: Jurnal Hukum Ekonomi Syariah, Vol. 4 No. 1 2025
Publisher : Sekolah Tinggi Agama islam Negeri Majene

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46870/milkiyah.v4i1.1468

Abstract

The banking sector plays a strategic role in advancing sustainable business practices through green banking initiatives, which reduce environmental risks and enhance banks’ reputations amid growing global concerns about climate change. This study examines corporate governance and sustainability performance in Islamic banks, with green banking as a mediator. The data were collected from 158 middle and upper management employees in Islamic banking institutions in South Sumatra, Indonesia. This study used mediation path analysis to assess the effect of corporate governance on sustainability performance directly and through green banking practices indirectly. The results confirm a positive relationship between corporate governance framework and sustainability performance in Islamic banks, suggesting that strengthening governance structures directly improves sustainability outcomes. Moreover, green banking practices partially mediate the nexus between corporate governance and sustainability performance, indicating that corporate governance indirectly improves sustainability performance by promoting green banking initiatives. These findings show the necessity of aligning corporate governance frameworks with green banking initiatives to achieve long-term sustainability goals in Islamic banking.
Implementation of Inquiry Method on Students' Critical Thinking Ability in the Concept of Structure and Function of Plant Networks Andalia, Nurlena; Ridhwan, Muhammad; Roslina, Roslina; Afni, Nur; AG, Burhanuddin
International Journal for Educational and Vocational Studies Vol. 1 No. 4 (2019): August 2019
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/ijevs.v1i4.1784

Abstract

This study aims to determine the implementation of inquiry methods that can improve students' critical thinking skills on the concept of structure and function of plant tissues at the Sekolah Keberbakatan Olah Raga Negeri Aceh (Aceh State Sports School). The population of this research is the many 112 students of class XI of the Sekolah Keberbakatan Olah Raga Negeri Aceh. The sample in this study were 26 students in class XI-1 as an experimental class and 26 students in class XI-2 as a control class. The method used is a descriptive method with a structural approach. Data collection is done by test techniques and data processing using the t-test formula. The results of the data analysis showed that the average ability or average value of class XI-1 students of the Sekolah Keberbakatan Olah Raga Negeri Aceh in taking the test received 80.7. While the average value of class XI-2 students of the Sekolah Keberbakatan Olah Raga Negeri Aceh in taking the test gets 70. Based on the price of t-counts and t-tables at a significant level of 0.05 with db: 50 of the sample class XI, then t- the count is 6.40 and the t-table is 1.66. So that the hypothesis proposed the implementation of inquiry methods can improve students' critical thinking skills on the concept of the structure and function of plant tissues in the Sekolah Keberbakatan Olah Raga Negeri Aceh is Accepted. It is recommended that this research can increase knowledge through the use of inquiry methods in all biological science subject matter.
Upaya Peningkatan Budaya Kerja Yang Akuntabel dan Transparan di PT FJM Lukiyana, Lukiyana; Putra, Bagas Kautsar Azizal; Reza, Bobby; Ridhwan, Muhammad
Jurnal Pemberdayaan Nusantara Vol 5, No 1 (2025): Jurnal Pemberdayaan Nusantara
Publisher : Universitas 17 Agustus 1945 Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52447/jpn.v5i1.8272

Abstract

The Internship Program is a means for students to develop their competencies. Under the guidance of lecturers and supervisors at the internship location, lecturers and students work together to implement a good work culture. In the internship activities at PT FJM, the work culture implemented includes an accountable work culture and a transparent work culture. Through the internship program that has been prepared by lecturers and students, all accountable and transparent indicators are practiced in internship activities. The implementation of internship tasks that prioritize an accountable and transparent culture is expected to have a positive impact on the Company where the internship is held. The internship is carried out in the finance division to find out the financial processes that occur in the company. This internship program uses the project-based learning method, which is a project-based learning method that will be guided by the supervising lecturer and internship supervisor from the company.
The Implementation of Local Values in Aceh Education Curriculum Abubakar, Abubakar; Aswita, Dian; Israwati, Israwati; Ferdianto, Jujuk; Jailani, Jailani; Anwar, Anwar; Ridhwan, Muhammad; Saputra, Didin Hadi; Hayati, Hayati
Jurnal Ilmiah Peuradeun Vol. 10 No. 1 (2022): Jurnal Ilmiah Peuradeun
Publisher : SCAD Independent

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26811/peuradeun.v10i1.660

Abstract

This study aimed at finding the values ​​of local wisdom as well as strategies for transformation and internalization of these values ​​in the curriculum for students at Madrasah Tsanawiyah. This was qualitative research, and the sampling technique used was purposive sampling. Data collection was carried out using in-depth interview techniques, documentation, and strengthened by focus group discussions (consisting of 5 experts). The validity of the data was confirmed by the triangulation technique. The data were analyzed using inductive techniques to reveal the implicit/explicit meaning of the information in the field. The results of the study indicated that the value of learning needed to be adjusted to the character of the community. Characteristics of the Acehnese people who have a strong, reactive, and exocentric character, are more effective in learning through the use of symbols of local values. One of these local values ​​is peumalèe. Peumalèe can be explicitly implemented in the curriculum and implicitly embedded in the school curriculum. The value of peumalèe not only has a strong foundation in student learning because it is related to their daily beliefs and worship but also has social and religious sanctions for those who violate it.