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Perbandingan Volume Overburden Berdasarkan Hasil Pengukuran Metode Cut and Fill Dengan Metode Truck Count Hadi, Sofwan; Rizani, Ahmad
POROS TEKNIK Vol 15 No 1 (2023)
Publisher : P3M Politeknik Negeri Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31961/porosteknik.v15i1.2602

Abstract

Survey adalah kegiatan pengukuran muka bumi yang bertujuan untuk mengetahui bentuk atau struktur muka bumi. Kegiatan survey adalah melakukan pengukuran suatu daerah(misal Disposal), kegiatan ini digunakan untuk perhitungan volume. Dimana volume adalah isi atau besarnya benda dalam suatu ruang. Tujuan dilakukannya perhitungan hasil volume menggunakan perhitungan Cut and Fill dan Truck Count adalah untuk perbandingan volumenya. Metode penelitian yang digunakan adalah dengan cara pengamatan langsung di lapangan, studi pustaka dan wawancara. Kegiatan pengukuran survey dapat dilakukan dengan menggunakan alat Total Station. Kegiatan ini dilakukan pada pit lawiran, di mana data hasil ukur tersebut digunakan untuk perhitungan volume overburden yang didapat pada bulan April 2022 dengan menggunakan metode Cut and Fill, dengan perhitungan software Surpac 6.3 adalah 29462.00 BCM. Dari perhitungan hasil volume dengan metode Truck Count adalah 28285.35 BCM. Dari perhitungan hasil volume overburden yang tertambang terdapat deviasi antara dua metode. Selisih antara perhitungan hasil volume Cut and Fill dengan Truck Count adalah (1176.65) BCM.
INNOVATIONS IN ISLAMIC FINANCE IN SOUTHEAST ASIA: AN IN-DEPTH REVIEW OF RECENT LITERATURE Syafri, Muhammad; Rizani, Ahmad; Wahab Syakhrani, Abdul; Sutisna, Eka; Amin, Al-
International Journal Of Humanities, Social Sciences And Business (INJOSS) Vol. 3 No. 1 (2024): JANUARY
Publisher : ADISAM Publisher

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Abstract

This comprehensive literature review delves into Islamic finance in Southeast Asia, offering a meticulous examination of recent innovations within the industry. Southeast Asia, renowned for its vibrant Islamic finance sector, has witnessed groundbreaking developments that transcend conventional financial paradigms. The abstract embarks on a succinct journey through the review's key facets, encapsulating the essence of the extensive exploration. Against the backdrop of an ever-evolving financial landscape, this review navigates through the recent innovations that have reshaped the contours of Islamic finance. It delves into the burgeoning realm of Shariah-compliant fintech platforms, sustainable and green Sukuk, and innovative microfinance models that empower the underserved. Case studies of successful innovations from Indonesia and Malaysia exemplify the transformative potential of Islamic finance in driving financial inclusion, economic growth, and sustainability. Furthermore, the abstract offers a glimpse into the profound impact of digitalization and fintech on Islamic finance, revolutionizing accessibility, transparency, and efficiency. As Southeast Asia endeavors to become a global hub for Islamic finance, these technological advancements are pivotal in fostering financial inclusion and expanding the industry's reach. This literature review illuminates the dynamic landscape of Islamic finance in Southeast Asia, where innovation converges with ethical principles to shape a promising future. The region's commitment to ethical finance, sustainability, and socioeconomic development makes it a beacon in the ever-evolving world of Islamic finance.
Efektivitas Penggunaan Aplikasi Mommy Warning Terhadap Ketepatan Waktu Kunjungan Ulang Akseptor Kontrasepsi Suntik 1 Bulan Di PMB “RB” Tahun 2024 Ramadhani, Puteri Ahyana; Rizani, Ahmad; Rafidah, Rafidah; Zakiah, Zakiah
JURNAL KEBIDANAN BESTARI Vol 8 No 01 (2024): Jurnal Kebidanan Bestari
Publisher : Midwifery Departement Poltekkes Kemenkes Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31964/jkb.v8i01.170

Abstract

Introduction: Cempaka Subdistrict was the subdistrict that had the highest dropout rate, with 661 people (18.9%) who accepted family planning. According to a previous study conducted by researchers at PMB "RB," secondary data revealed that the target for monthly injectable family planning visits at PMB "RB" from October 2023 to January 2024 was only achieved 80% of the time. Direct interviews with midwives indicated that 40- 45% of the acceptors followed through. Injectable contraceptives experienced inaccuracies in revisit times. Purpose: effectiveness in using the Mommy Warning Application for repeat visits among 1-month injection acceptors at PMB "RB" in 2024. Method: This research used a pre-experimental method with a one-group pre- post test design. The sample included all acceptors selected through total sampling. The independent variable was the Mommy Warning re-visit reminder application, and the dependent variable was the revisit for 1-month injections. Data collection involved filling out a Google form to gather identity information, history of return visits, and observations through the register book. Data were analyzed using the Wilcoxon test with a p-value of 0.02. Results: The results showed effectiveness in using the Mommy Warning Application for repeat visits among 1-month injection acceptors at PMB "RB" in 2024. Conclusion: Therefore, it is highly recommended for all acceptors to utilize the Mommy Warning Application to reduce revisit inaccuracies for 1-month injections.Keywords: Application Effectiveness, Visit Timeliness, 1-Month Injectable Contraceptives
Strategi Digital Marketing Usaha Komoditi Jamur Tiram dan Madu Kelulut di Desa Bukit Bamba, Kecamatan Kahayan Tengah, Kabupaten Pulang Pisau Subianto, Pratiwi; Pungan, Yudi; Takari, Dedi; Sabirin, Sabirin; Benius, Benius; Irawan, Irawan; Neneng, Sunaryo; Zakiah, Wiwin; Tiawon, Harin; Hukom, Alexandra; Beatris, Diana; Rizani, Ahmad; Harati, Rima; Silaban, Desi Natalia; A, Niluh Putu
Jurnal Pengabdian Masyarakat Bangsa Vol. 1 No. 9 (2023): November
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmba.v1i9.478

Abstract

Usaha Mikro Kecil dan Menengah yang tengah berkembang di Desa Bukit Bamba, Kecamatan Kahayan Tengah, Kabupaten Pulang Pisau yaitu usaha komoditi jamur tiram dan madu kelulut. Potensi pasar jamur tiram dan madu kelulut cukup baik karena permintaan akan jamur tiram  meningkat dari tahun ke tahun, namun masalah yang terjadi yakni pemasaran dan pengembangan bisnis berbasis online. Tujuan pengabdian adalah memberikan pendampingan pemasaran untuk pelaku UMKM. Harapan program pendampingan pemasaran UMKM ini diharapkan bisa menjadi solusi permasalahan. Metode pelaksanaan yaitu studi lapang dan penyuluhan terhadap pemilik UMKM serta pelatihan strategi digital marketing sehingga harapannya pendapatan pelaku UMKM dapat meningkat lebih baik. Hasil pelatihan berupa  peningkatan pengetahuan dan keterampilan digital diantaranya cara pembuatan akun media social dan teknik SEO.
Bibliometric Review of the Development of Hedging Strategies in Investment Judijanto, Loso; Rizani, Ahmad; Sudarmanto, Eko; Safitri, Elvina
The Es Accounting And Finance Vol. 3 No. 01 (2024): The Es Accounting And Finance (ESAF)
Publisher : Eastasouth Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/esaf.v3i01.365

Abstract

This study presents a comprehensive bibliometric analysis of research on hedging strategies in investment, examining trends, collaborations, and emerging themes over time. Using data from key academic databases and VOSviewer for visualization, we identified core research areas, key contributors, and influential institutions. The analysis reveals that traditional themes such as financial markets, commerce, and investment remain central to the literature, while newer areas of focus, including cryptocurrencies, energy markets, and responses to global crises like COVID-19, have gained prominence in recent years. The study also highlights the strong collaborative networks between countries and institutions, with the United States, China, and the United Kingdom emerging as key hubs of research activity. Future research is expected to focus on adapting hedging strategies to new financial risks, including those associated with emerging asset classes like cryptocurrencies, and responding to macroeconomic disruptions. This study contributes to the field by offering insights into its intellectual structure and suggesting directions for further exploration.
PENGUKURAN pH, DISSOLVED OXYGEN (DO), DAN TOTAL DISSOLVED SOLID (TDS) PADA SUNGAI WILAYAH INDUSTRI COR LOGAM KABUPATEN HULU SUNGAI SELATAN Kartini, Kartini; Rizani, Ahmad; Fajar, Reza Adhi; Saptarini, Dessy Lestari; Rizhan, Muhammad
EnviroScienteae Vol 20, No 4 (2024): ENVIROSCIENTEAE VOLUME 20 NOMOR 4, NOVEMBER 2024
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v20i4.20898

Abstract

Water is essential for human life, used daily for drinking, cooking, bathing, washing, and various other purposes. The presence of industrial waste can significantly impact the water quality of rivers located in industrial areas. In North Daha District, South Kalimantan, there is a metal casting industry that discharges its waste into a nearby river. Therefore, measuring the water quality of the river is necessary to determine the level of pollution caused by industrial waste. The objective of this study is to obtain parameters from water quality tests, such as pH, dissolved oxygen (DO), and total dissolved solid (TDS), to assess the river's condition before and after metal casting processed. Additionally, the study aims to compare the test results against water quality standards for public consumption. The research method involves direct measurement of river water using a multiparameter water quality testing instrument. The test results before metal casting processed are pH 6,33 – 6,47; DO 1,03 – 2,18 ppm; and TDS 45 – 65 ppm. The test result after casting processed are pH 6,57 – 6,85; DO 6,66 – 13,19 ppm; and TDS 43 – 48 ppm. Comparing from PP RI Number 82 (2001) that the metal casting industry activities have water criterion within the range allowable values. That indicate the industry do not contaminate the river in the industrial area. The river pollution is primarily caused by tidal phenomena, particularly during low tide conditions.
STUDI PENGUKURAN MUKA AIR TANAH PADA DAERAH TAMBANG TERBUKA BATUBARA kartini, kartini; Rizani, Ahmad
INTEKNA Jurnal Informasi Teknik dan Niaga Vol 24 No 2 (2024): Jurnal INTEKNA, Volume 24, No. 2, Nov 2024
Publisher : P3M Politeknik Negeri Banjarmasin

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Abstract

Pemantauan air tanah bertujuan untuk menjaga produksi pertambangan batubara. Perubahan muka air tanah selama proses penambangan merupakan database hidrogeologi pertambangan. Data tinggi muka air tanah dapat digunakan untuk sistem drainase, analisis stabilitas lereng, dan desain pembuangan. Berdasarkan pernyataan tersebut ruang lingkup penelitiannya adalah pemetaan tinggi muka air tanah pada area penambangan batubara terbuka. Metode penelitian yang digunakan adalah kuantitatif berdasarkan pengukuran tinggi muka air tanah di lokasi. Pengumpulan data dilakukan dengan alat pengukur ketinggian air (water level meter) dan bor logging. Hasil penelitian menunjukkan sebaran muka airtanah pada pertambangan batubara open pit berada pada level -13 mdpal (DH04), 23 mdpal (DH05), 39,74 mdpal (DH02) dan 68,38 mdpal (DH03).
A, The Relationship Between Knowledge And Attitudes Of Adolescent Girls With The Dangers Of Pregnancy In Middle Adolescence At Smk Negeri 3 Banjarbaru In 2024 Anita, Nur; Januarsih, Januarsih; Maslani, Hj. Noorhayati; Rizani, Ahmad
JURNAL KEBIDANAN BESTARI Vol 8 No 2 (2024): Jurnal Kebidanan Bestari
Publisher : Midwifery Departement Poltekkes Kemenkes Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31964/jkb.v8i2.178

Abstract

Teenage pregnancy is a pregnancy that occurs in a woman under the age of 18 at the time the pregnancy ends. Pregnancy in adolescents can be dangerous if knowledge and attitudes are not monitored. To determine the Relationship between Knowledge and Attitudes of Adolescent Girls with the Dangers of Pregnancy in Middle Adolescence at SMK Negeri 3 Banjarbaru in 2024. This study used analytic observational research with a cross-sectional approach. The population in this study amounted to 153 respondents, who were taken by total sampling technique. The independent variables in the study were knowledge and attitude. The dependent variable in this study is the danger of pregnancy in adolescence. Collection and using a questionnaire. Data were analyzed using Spearman's Rho test with a significance of α = 0.05. The results showed that there was a significant relationship between knowledge and the dangers of pregnancy in middle adolescence (p=0.001; r= -0.256*). There is a significant relationship between attitude and the dangers of pregnancy in middle adolescence (p=0.004; r= -0.192**). The relationship obtained is a fairly strong relationship and the relationship between these variables is not unidirectional, meaning that the better the knowledge of adolescents, the danger of teenage pregnancy can be negative and also positive towards the danger of pregnancy in adolescence and the better the attitude of adolescents, the danger of teenage pregnancy can be negative and also positive towards the danger of pregnancy in adolescence. Keyword : Knowledge, Attitude, Danger Of Pregnancy In Middle Adolescence
A UTILIZATION of MONITORING CARD IRON SUPLEMENT IN THE EAST KELAYAN PRIMARY HEALTH CENTER darmayanti, darmayanti; Rizani, Ahmad
JURNAL RAKAT SEHAT (JRS) : Pengabdian Kepada Masyarakat Vol 2 No 1 (2023): Jurnal Rakat Sehat: Pengabdian Kepada Masyarakat
Publisher : UPPM Poltekkes Kemenkes Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (681.496 KB) | DOI: 10.31964/jrs.v2i1.16

Abstract

Anemia in pregnancy in Indonesia is 48.9% and 84.6% occurs in the age group of 15-24 years. Anemia in the first trimester (<12 weeks) will increase the risk of Small Gestational Age (SGA), namely the occurrence of abortion or premature birth. Another impact of anemia in pregnancy is on the mother (susceptible to infection, bleeding and even maternal death) whereas in babies with LBW, the baby's Hb level is low, inhibiting the baby's brain development. Supplement Iron pregnancy) as an important and effective effort in preventing and treament anemia due to iron deficiency by consuming at least 90 tablets during pregnancy. This community service activity in the working area of the Kelayan Timur Primary Health Center (PHC) in Banjarmasin involving elements from the leadership of the Health Service, PHC, 2 midwives, 2 nutritions and 21 health cadres. The implementation began in the PHC hall with opening activities, socialization, SGD facilitator training by 3 lecturers and 3 Polkessin Midwifery students. Furthermore, health cadres screened pregnant women with the approval of the midwife. SGD is carried out at Integrated PHC and PHC with the active participation of pregnant women and their companions as well as facilitators (team, midwives and health cadres) to understand iron supplementation and how to fill out iron consumption monitoring cards. Checking the initial Hb level and monitoring the filling of the monitoring card and compliance with iron supplement consumption every 30 days by students and health cadres. After 90 days, the final Hb level was evaluated. There was an increase in compliance with iron supplement consumption by 20% (1st month 68.9%; 3rd month 88.9%) and a 10% decrease in the incidence of anemia in pregnancy.
EDUKASI PERAWATAN LUKA PADA IBU POST OPERASI SEKSIO SEKSARIA DI WILAYAH KERJA PUSKESMAS MARABAHAN setiawati, erni; Rizani, Ahmad; mukhtar, muhammad
JURNAL RAKAT SEHAT (JRS) : Pengabdian Kepada Masyarakat Vol 2 No 1 (2023): Jurnal Rakat Sehat: Pengabdian Kepada Masyarakat
Publisher : UPPM Poltekkes Kemenkes Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (859.899 KB) | DOI: 10.31964/jrs.v2i1.28

Abstract

Sectio Sexaria is a surgical procedure to deliver a fetus with an incision through the abdomen and uterus. Sectarian section is performed when the mother and fetus are in an emergency and can only be saved by surgery. Problems with partners where mothers with postoperative sectio (SC) do not dare/don't understand how to carry out postoperative SC wound care independently, the health center is far from the place where the postoperative SC mother lives, and lack of knowledge about postoperative SC Wound Care, cadres who are close to the community also do not understand and do not dare to treat post SC wounds because they have never been taught about the care of post SC surgical wounds. Wound care is carried out with the aim of keeping the wound clean, preventing infection, and helping the wound healing process, as well as increasing physical and psychological comfort This Community Service Method is carried out by providing education to cadres, mothers and families about the care of cesarean section wound care with the stages of activity, namely sharing perceptions with related officials, providing material and showing videos about the care of ssection surgical wounds, educating cadres, mothers and families how to care for them. post SC wound. Outcome of Community Service is Scientific Publication, increased knowledge and understanding and skills of cadres and mothers regarding post SC wound care, post SC mothers can do their own wound care at home with aseptic techniques, Mothers and families are independent in doing post SC wound care, pamphlets , posters about postoperative wound care for SC