Claim Missing Document
Check
Articles

Keragaman Jenis Mamalia di Kawasan Ekowisata Mangrove Cukunyinyi Kabupaten Pesawaran Hasibuan, Mhd Muhajir; Sari, Nurika Arum; Dwiputra, Mohammad Ashari; Permana, Rizki Dimas; Rianingsih, Firma; Adirama, Alfian Zamzami; Witjaya, Oka Rani; Zamili, Abdi Oktarian; Nainggolan, Paolo M.; Aryawan, Adi; Purnomo, Ajis; Sudarsono, Bambang; Hamdani, Hamdani; Alfajrin, Achmad Chalid Alif Afif
Biocaster : Jurnal Kajian Biologi Vol. 3 No. 4 (2023): October
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v3i4.210

Abstract

Mangrove ecosystems are important coastal ecosystems that provide a variety of functions. Mangrove ecosystems provide a variety of environmental services including absorbing carbon and contributing to climate change mitigation, protecting coastal areas from storms, tsunamis, and erosion. In addition to providing a variety of environmental services, these ecosystems are also habitats for a variety of living organisms, both aquatic and terrestrial, resident and migrant, also nationally and internationally protected species. The benefits provided by mangrove are contrast to the rate of degradation, which has the potential for loss of wildlife habitat and a decrease in biodiversity value, especially mammals. This study was conducted to analyse the value of biodiversity, especially mammals in the Mangrove Ecotourism Area, Pesawaran Regency. This study uses the method of line transects, mist nets, and sound identification. The results of the study recorded 6 species of mammals with a species diversity value (H') of 1.46, richness of 1.60, evenness of 0.72, and species dominance of 0.30. Mammal species diversity inside the ecotourism area is higher than outside the area. Protected mammals are not found in the area.
Studi Perbandingan Perencanaan Ketebalan Lapisan Perkerasan Bandara Antara Metode Grafis Korps Angkatan Darat AS dan Metode PCN-ACN Federal Aviation Administration (FAA) Fistcar, Wawarisa Alnu; Sudarsono, Bambang; Widayat, Widayat; Herlambang, Andy Rahmadi
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 30, Nomor 1, JULI 2024
Publisher : Department of Civil Engineering, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/mkts.v30i1.56835

Abstract

Airport pavement is designed following the US Corporation of Engineers method or better known as the California Bearing Ratio (CBR) method and the FAA (Federal Aviation Administration) method which issues regulations for calculating airport pavement structures, namely AC (Advisory Circular) 150_5320_6D which same as the method CBR. In 2021, the FAA issued a standard for calculating airport pavement structures, namely AC (Advisory Circular) 150_5320_6G which uses the FAARFIELD assistance program. The difference in pavement thickness is at most 7.6 cm, on the flexible pavement type base course. In the FAARFIELD Auxiliary Program, all aircraft loads are taken into account as a contributor to pavement damage indicated by the CDF value that can accommodate aircraft loads, in contrast to the graphical method where aircraft are converted to design aircraft. The thickness of the base course using the graphical method is greater than that of the FAARFIELD Assistance Program, this is because when performing calculations, the initial base course value is the minimum value based on the minimum base course table for the use of top foundation layer material (AC No.150_5320_6G). The thickness of the surface course pavement is the same according to FAA provisions for the critical thickness of the surface course which is 4 in or 102 mm.
Peran Keterlibatan Siswa dalam Implementasi Pembelajaran Teaching Factory Terhadap Kesiapan Kerja Siswa di SMKN 1 Jatibarang Indramayanti, Vivi Silvi; Hasanah, Enung; Sudarsono, Bambang
Academy of Education Journal Vol. 15 No. 2 (2024): Academy of Education Journal
Publisher : Fakultas Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47200/aoej.v15i2.2673

Abstract

Vocational Secondary Education creates graduates who are ready for employment in the labor market, aligned with the competencies and industry requirements of their fields. The implementation of the Teaching Factory has proven to be a solution for equipping students with the skills and knowledge necessary for entering the workforce. This study aims to analyze the role of student involvement in the implementation of the Teaching Factory in enhancing the job readiness of students at State Vocational High School 1 Jatibarang. A qualitative descriptive method was employed. The research was conducted at State Vocational High School 1 Jatibarang, with data collected through in-depth interviews, observations, and documentation. The findings revealed that student involvement in the learning process through the Teaching Factory implementation significantly affects their skills, both soft and hard skills, regarding job readiness. Direct student engagement enhances the mastery of technical competencies, such as production processes and services, proficiency in skills relevant to their field, and understanding of standard operating procedures. Furthermore, the development of non-technical abilities equips students with skills in communication, teamwork, and problem-solving. Thus, student involvement in the learning process plays a crucial role in the job readiness of vocational school graduates, enabling them to integrate into the workforce.
Analisis Pengaruh Likuiditas, Modal Kerja Dan Laverage Terhadap Profitabilitas Pada Perusahaan Manufaktur Sub Sektor Makanan Dan Minuman Yang Terdaftar Di Bursa Efek Indonesia Pada Tahun 2017 – 2021 Juwita, Okky Syahfira; Sudarsono, Bambang
Eco-Entrepreneur Vol 10, No 1 (2024): Juni
Publisher : Eco-Entrepreneur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/ee.v10i1.28690

Abstract

Penelitian ini bertujuan untuk mengetahui juga menganalisis bagaimana pengaruh Likuiditas, Modal Kerja dan Laverage terhadap Profitabilitas. Variabel bebas dalam penelitian ini meliputi Current Ratio (CR), Working Capital Turnover (WCT), Debt to Assets Ratio (DAR) dan variabel terikat Return on Assets (ROA). Jenis penelitian yang dilakukan menggunakan pendekatan kuantitatif. Populasi penelitian ini adalah perusahaan manufaktur sub sektor makanan dan minuman yang terdaftar di Bursa Efek Indonesia (BEI). Teknik pengambilan sampel yang digunakan yaitu purposive sampling sehingga didapat sebanyak 10 perusahaan. Analisis data yang digunakan berupa statistic deskriptif, uji asumsi klasik, dan analisis regresi linier berganda. Hasil analisis regresi linier berganda secara simultan menunjukkan bahwa variabel Current Ratio (CR), Working Capital Turnover (WCT), dan Debt to Assets Ratio (DAR) berpengaruh positif dan signifikan terhadap Return On Assets (ROA). Hasil analisis regresi linier berganda secara parsial dengan variabel terikat Return On Assets menunjukkan bahwa variabel bebas Current Ratio dan Debt to Assets Ratio tidak berpengaruh signifikan terhadap Return On Assets, sedangkan Working Capital Turnover berpengaruh signifikan terhadap Return On Assets. Koefisien determinasi (R2) variable terikat Return On Assest (ROA) sebesar 40%
PRO-SIMBAH: PROGRAM SEKOLAH LANSIA INTEGRASI UNTUK OPTIMALISASI KUALITAS HIDUP BERBANTUAN VIRTUAL ART THERAPY Hartanto, Dody; Sudarsono, Bambang; Dina Puspitasari, Arianti; Okimustava, Okimustava; Faiz Mubina, Muhammad; Auliya Azfin, Tazkiya; Hidayatun Nafi'ah, Hilda; Wahyuni, Sri
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 7, No 11 (2024): MARTABE : JURNAL PENGABDIAN MASYARAKAT
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v7i11.4821-4828

Abstract

Pertumbuhan populasi lansia yang signifikan di Indonesia menimbulkan berbagai tantangan terkait peningkatan kualitas hidup mereka. Program Sekolah Lansia PRO-SIMBAH hadir sebagai solusi melalui integrasi pendidikan dan terapi seni berbasis virtual (Virtual Art Therapy) untuk meningkatkan kesejahteraan fisik, psikologis, sosial, dan spiritual lansia. Program ini melibatkan 55 peserta lansia dari wilayah Pimpinan Cabang Aisyiyah Sedayu, Bantul, dan dilaksanakan selama delapan bulan. Metode yang diterapkan dalam program ini mencakup beberapa tahapan: persiapan, sosialisasi, pelaksanaan, evaluasi, dan keluaran (output). Dalam tahap pelaksanaan, program ini menawarkan pembelajaran interaktif mengenai keterampilan hidup sehari-hari, peningkatan kesehatan mental, serta keterlibatan dalam sesi Virtual Art Therapy, yang dipandu oleh terapis seni profesional.Melalui metode pembelajaran interaktif dan sesi terapi seni, PRO-SIMBAH berhasil meningkatkan kesehatan mental, keterampilan hidup, serta keterlibatan sosial para lansia. Hasil evaluasi menunjukkan adanya penurunan tingkat kecemasan dan depresi, serta peningkatan keterampilan hidup dan interaksi sosial. Program ini menawarkan model intervensi yang dapat diadopsi oleh berbagai komunitas untuk mendukung lansia dalam menjalani kehidupan yang lebih sehat, aktif, dan bermakna
The Effect Of Gasket Thickness Variations (Packing Block) On Power, Torque & Engine Rotation Of Yamaha F1ZR Iqbal Risfianda Arraihan; Sudarsono, Bambang
Jurnal E-Komtek (Elektro-Komputer-Teknik) Vol 8 No 2 (2024)
Publisher : Politeknik Piksi Ganesha Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37339/e-komtek.v8i2.2174

Abstract

This study analyzes the effect of gasket thickness on motorcycle engine performance, focusing on its role in maintaining pressure and temperature within the engine, which directly influences efficiency and power output. Employing a descriptive quantitative and qualitative approach, including in-depth interviews with mechanics, racers, and engine experts, the research explores the impact of gasket thickness on engine power, fuel efficiency, and durability under various conditions. Thematic analysis of the data reveals that thinner gaskets enhance power but compromise long-term durability, offering valuable insights for practitioners and manufacturers in optimizing gasket thickness for high-performance applications.
MANAJEMEN PEMBELAJARAN BAHASA ASING PADA SMK BERBASIS PONDOK PESANTREN Diana, Riska; Suyatno, Suyatno; Sudarsono, Bambang
Raudhah - Proud To Be Professional مجلد 9 عدد 3 (2024): Raudhah Proud To Be Professionals: Jurnal Tarbiyah Islamiyah - Desember 2024
Publisher : Sekolah Tinggi Agama Islam Raudhatul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.48094/raudhah.v9i3.796

Abstract

This study aims to analyze the management of foreign language learning at SMK Darul Amanah, a school based in a pesantren (Islamic boarding school), which integrates the learning of Arabic and English into students' daily lives. Foreign language learning at this school is designed to develop students' language skills in both religious and professional contexts. This research employs a qualitative method with a case study approach. Data were collected through interviews, observations, and documentation. The findings reveal that the planning of foreign language learning at SMK Darul Amanah involves clear objectives, focusing on mastering Arabic for religious purposes and English for professional needs. The implementation of learning is carried out intensively through various extracurricular programs such as Muhadloroh, Mufrodat Pagi, and Muhadasah Yaumiyah, which enable students to practice speaking in both languages. Evaluation is conducted through written tests, oral assessments, and portfolios. This contextual and practice-based learning approach has proven effective in improving students' foreign language skills, with the integration of language use into daily life further enhancing natural language acquisition. This research contributes to the development of foreign language learning based on pesantren models in Indonesia.
Industry-Oriented Experiential Learning Model to Enhance Vocational High School Students' Job Readiness Sudarsono, Bambang; Tentama, Fatwa; Ghozali, Fanani Arief; Listyaningrum, Prabandari
Journal of Education Reseach and Evaluation Vol 7 No 3 (2023): August
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jere.v7i3.54224

Abstract

The highest unemployment rate in Indonesia is still dominated by SMK graduates. Unemployment occurs because the work readiness of SMK students is low. This study aims to develop an industrial-oriented experiential learning model and test its effectiveness. This study used a research and development (R&D) design from Richey and Klein. The research stages include the stages of needs analysis, internal validation and external validation. The research subjects used were teachers, students majoring in automotive engineering at SMK Muhammadiyah 1 Salam and automotive industry practitioners, totaling 44 people. Data collection techniques used were interviews, questionnaires and performance tests. Researchers analyzed descriptively to produce conclusions from the feasibility of questionnaires and learning models. After being analyzed, the results of the questionnaire and practical performance tests were categorized to produce conclusions for each instrument. The result of the study show that industrial-oriented experiential learning model is very suitable to be applied to vocational learning. Vocational schools can broadly collaborate with industry, teachers and students gain knowledge and skills according to the needs of the world of work and motivation arises to make industrial replicas of learning infrastructure.
ANALISIS PENGARUH LEVERAGE DAN LIKUIDITAS TERHADAP FINANCIAL DISTRESS (STUDI PADA PERUSAHAAN MANUFAKTUR SUB FOOD AND BEVERAGE YANG TERDAFTAR DI BURSA EFEK INDONESIA TAHUN 2016-2020) Habiburrahman, Nawal; Sudarsono, Bambang
Eco-Entrepreneur Vol 9, No 2 (2023): Desember
Publisher : Eco-Entrepreneur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/ee.v9i2.29761

Abstract

Nawal Habiburrahman. Analysis of the Effect of Leverage and Liquidity on Financial Distress in Manufacturing Companies of the Food and Beverage Sub-Sector Listed on the Indonesia Stock Exchange in 2016 - 2020. Supervised by Drs. Bambang Sudarsono, MM. This study aims to determine the effect of Leverage and Liquidity variables on financial distress in food and beverage sub-sector manufacturing companies listed on the Indonesia Stock Exchange in 2016 - 2020. The approach used in this research is quantitative research. The number of samples in this study were 18 companies. The data analysis technique used in this research is multiple linear regression analysis, with hypothesis testing t statistical test and f statistical test. Based on the research that has been done, the results show that leverage has a significant negative effect on financial difficulties, while liquidity has a non-significant positive effect on financial difficulties, but leverage and liquidity have a positive and significant effect simultaneously on financial difficulties.
Measuring Reaction Dividend Announcement to Trading Volume Activity in Companies Listed in IDXHIDIV20 Index Rizki, Ahmad; Sudarsono, Bambang
Eco-Entrepreneur Vol 9, No 1 (2023): Juni
Publisher : Eco-Entrepreneur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/ee.v9i1.29752

Abstract

The purpose of this study was to determine whether there are differences in stock trading volume as a result of the effect of dividend distribution announcement on companies listed on the Indonesian Stock Exchange (IDX) and those incorporated in the IDXHIDIV20 index from 2019-2021 This research was conducted using quantitive methods. The analysis used in event study. The data used in this study were secondary data obtained from the IDX with a sampling technique using a purposive sampling method, and a total sample of 7 companies was obtained, namely: Bank Negara Indonesia (Persero) Tbk, Bank Rakyat Indonesia (Persero) Tbk, Bank Mandiri (Persero) Tbk, Hanjaya Mandala Sampoerna Tbk, Indofood Sukses Makmur Tbk, Bukit Asam Tbk, Telekomunikasi Indonesia Tbk. The hypotesis testing used in the Kolmogorov Smirnov analysis using the SPSS program. The results ofthe Wilcoxon Signed Ranked Test show that the announcement of dividend distribution has no efect on stock trading volume, which means thet the hypotesis is accepted.
Co-Authors . Widayat Abdi Sukmono, Abdi Adi Nur Ikhsan Adirama, Alfian Zamzami Adnan Khairi Adri Panjaitan Agree Isnasatrianto Ahmad Rizki, Ahmad Ajeng Dwi Maturinsih Aji Apri Setiawan Alfajrin, Achmad Chalid Alif Afif Alfin Nandaru Amalia Permata Dewi, Amalia Permata Amalia Tyo, Almaas Zain Andika Malik Andini, Risnaida Ratri Andri Suprayogi Annisa Usolikhah Archita Permata Santynawan Arga Fondra Oksaping Arief Ghozali, Fanani Arief Laila Nugraha Arief Laila Nugraha Arliandy Pratama Arliandy Pratama Aruma Hartri Arwan Putra Wijaya Aryawan, Adi Asti Mulasari, Surahma Atriyon Julzarika Aulia Imania Sukma Aulia Rizky Auliya Azfin, Tazkiya Awwaluddin, Moehammad Ayu Nur Safi'i Aziz Anjar Santoso Bagas S, Naldius Bambang Darmo Yuwono Bambang Darmo Yuwono Bandi Sasmito Bashit, Nurhadi Benita Roseana Bledug Kusuma Budi Prayitno Camelia, Nabila Putri David Beta Putra DEDI SETYAWAN Diana, Riska Dina Puspitasari, Arianti Dina Wahyuningsih Dinda Anisa Anggraini Dini Ramanda Putri Dody Hartanto Dwi Yulinanda Pratiwi Dwiputra, Mohammad Ashari Dyah Widyaningrum Ega Siva Bellamy Eko Susanto Elsa Regina Rizkitasari Enersia Ihda K. U Fadlil Zen, Alif Ahmad Faidal, Faidal Faiz Mubina, Muhammad Faizal Hafidz Muslim Fajar Rudi Purwoko Fajri Ramadhan Fanani Arif Ghozali Fathul Qodir, Fathul Fatwa Tentama Fauzi Janu Amarrohman, Fauzi Janu Fetra Kristina Harianja Fistcar, Wawarisa Alnu Fitriani Mutmainah, Nur Galih Rakapuri Ghazali, Fanani Arief Ghozali, Fanani Arief Gita Amalia Sindhu P. Guntur Bagus Pamungkas Habiburrahman, Nawal Hadi Winoto Hamdani Hamdani Hamid Nasrullah Hana Sugiastu Firdaus Hana Sugiastu Firdaus, Hana Sugiastu Handoko Dwi Julian HARDIAN ASTIANINGRUM Hasanah, Enung Hasbie Rachmat Bachtiar Herlambang, Andy Rahmadi Herman Yuliansyah, Herman Herminarto Sofyan Hidayati, Dian Hidayatun Nafi'ah, Hilda Hisni Theresia Br Sinuraya Imam Mudita Indramayanti, Vivi Silvi Indriyanto, Ignatius Wahyu Iqbal Risfianda Arraihan irawati, anugrahini Irfan Yunianto Ita Asriani Izzakah, Ita Izzati, Elsarina Nur JACKIE SUPRAWITO NABABAN Jamal Jamal Jiyah Jiyah Jolangga Agung Budiman Juwita, Okky Syahfira Kartiko Ardhi Widananto Khoirul Isnaini Aulia Kurniawan, Moh. Zaki Laode M Sabri Lisa Nur Nur Istiqomah Listyaningrum, Prabandari Lukman Jundi Fakhri Islam machmudah, Naili Maschoer, Maschoer Ma’ruf, Anang Mega Dwijayanti Meita Arddinatarta Mhd Muhajir Hasibuan Michel Christiansen Sipayung Miftakhul ‘Ulya Rimadhani Moehammad Awaluddin Moehammad Awwaluddin Moh. Toifur MOHAMMAD YUSUP LUTFI Mualif Marbawi Muhammad Annis Wichi Luthfina Muhammad Arizar Hidayat Muhammad Asadullah Al Fathin Muhammad Fadhli Auliarahman Muhammad Haris Febriansya Mutmainah, Nur Fitri Muttaqin, Fardian Imam Nafiati, Lu'lu' Nafiati, Lu’lu’ Nainggolan, Paolo M. Nizma Humaidah Nur Aris Adi Nugroho Nur Rizal Adhi Nugroho Nur Wahidah Sudarsono, Nur Wahidah Nurhadi Bashit Nurul Huda Oki Samuel Damanik Okimustava Okimustava Panusunan Nauli Siregar Patriot Ginanjar Satriya Permana, Rizki Dimas Pratama, Wegig Pratiwi Purba, Eleven Eleven Priyanta Priyanta, Priyanta Purnomo, Ajis Putri Ardianti Kinasih Putri, Erni Dwi Hapsari R. Hafid Hardyanto, Settings Rahmawati, Rahmawati Raka Angga Prawira Rama Aditya Wiwaha Restu Fadilla Rianingsih, Firma Ridho Alfirdaus Rika Enjelina Pidu Riski Kadriansari Riski, Fildzatu Rizki Fadillah Rizki Widya Rasyid Rosyidin, Imam Rudi Cahyono Putro S Anugrahini Irawati Sanches Budhi Waluyo sari, nurika arum Sari, Putri Regita Permata Sasongko Adhi Sawitri Subiyanto Sendy Brammadi Setiabudi, Hino Setyanto, Barry Nur Shindy Mariska Zulkarnain Siti Fathimah Siti Haeriah Sonny Mawardi Sri Wahyuni Subardjo Subardjo, Subardjo Sulistyawati Sulistyawati Surahma Asti Mulasari Surbakti, Christman Sutomo Kahar Sutomo Kahar Suyatno Suyatno Syafiri Krisna Murti Syamsuddin, Arief Sylvia Tri Yuliani Theodorus Satriyo Singgih Thomas Sukardi Tika Christy Novianty Tito Wisnu Pramono Aji Tjiong Susilo Dinoto Togi Pardo Siagian Tri Rahmawati Winda Kusuma Tri Wahyuni Sukesi Tristika Putri Tristika Putri Try Jokosantoso Tsana’a Alifia Nauthika Ummi Athiyyah Yuniarti Vinsensia Hutagaol Virgus - Arisondang Virgus Arisondang Virgus Arisondang Wahyuddin, Yasser Wahyuni Sukesi, Tri Wicke Widyanti Santosa Wijayanti Hutomo Putri Windarta, Jaka Wirayudha Pramana Bhakti Witjaya, Oka Rani Yahya Hanafi Yasser Wahyuddin Yogi Wahyu Aji Yovi Adyuta Isdiantoro Yudo Prasetyo Yusratul Aini Zamili, Abdi Oktarian