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SINTESIS BESI BERVALENSI NOL MENGGUNAKAN POLIFENOL DARI EKSTRAK BIJI KOPI Apriliani; Setia Budi
Jurnal Riset Sains dan Kimia Terapan Vol 8 No 2 (2019): Jurnal Riset Sains dan Kimia Terapan, Volume 8 Nomor 2, Oktober 2019
Publisher : Program Studi Kimia Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/JRSKT.082.02

Abstract

Polifenol merupakan senyawa alam yang dapat mereduksi ion Fe3+/Fe2+ menjadi Fe0 (nZVI). Penggunaan polifenol sebagai reduktor adalah alternatif untuk mengurangi sifat toksisitas dari efek samping hasil sintesis nZVI dengan reduktor NaBH4. Penelitian ini bertujuan untuk membuktikan bahwa ekstrak bahan alam yang mengandung polifenol dapat mensintesis nZVI sedangkan ekstrak yang tidak mengandung polifenol tidak dapat mensintesis nZVI. Sintesis nZVI dilakukan dengan mencampurkan FeSO4 dengan ekstrak CGA dan ekstrak non-CGA biji kopi robusta. Hasil uji FTIR menunjukkan nZVI berhasil disintesis hanya dengan reduktor ekstrak CGA. Partikel nZVI diukur dengan PSA yang menunjukkan rata-rata ukuran partikel terkecil terbentuk pada perbandingan FeSO4:ekstrak CGA sebesar 1:4 yang ditunjukkan dengan nilai D2 sebesar 71,96 nm.
PENGARUH EARNING PER SHARES (EPS), LEVERAGE, DAN UKURAN PERUSAHAAN TERHADAP RETURN SAHAM PERUSAHAAN : (Studi Pada Perusahaan Perbankan Yang Terdaftar Di Bursa Efek Indonesia Periode 2018 – 2020) Yogi Ginanjar; Apriliani
JURNAL AKUNTANSI DAN SISTEM INFORMASI Vol 3 No 2 (2022): Edisi Agustus 2022
Publisher : Program Studi Akuntansi Fakultas Ekonomika dan Bisnis Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/jaksi.v3i2.2955

Abstract

Stock returns are the results obtained from investments made by investors. This study aims to determine the effect of Earning Per Shares (Eps), Leverage, and Firm Size on Stock Returns in banking companies listed on the Indonesia Stock Exchange (IDX) from 2018-2020. The population in this study are banking companies listed on the Indonesia Stock Exchange (IDX) from 2018-2020, totaling 43 companies. The sampling in this study used a purposive sampling technique where the sample that met the criteria were 20 banking companies listed on the Indonesia Stock Exchange (IDX) with a period of 3 years so that the total data in this study were 60 data. The data analysis technique used in this research is descriptive analysis of Verification analysis through classical assumption test of multiple linear regression analysis, coefficient of determination analysis, and hypothesis testing, namely t test and f test. The analytical tool used in this study is using the SPSS 25 program. The results show that Earning Per Shares (EPS) has an effect on stock returns, Leverage has no effect on stock returns, and Firm size has no effect on stock returns. Earning Per Shares (EPS), Leverage, and Firm Size have an effect on Stock Return.
A ANALISIS KELAYAKAN ALAT SUCTION PUMP LABORATORIUM PERAWAT STIKES AL INSYIRAH PEKANBARU Yeni Pertiwi; Nur Hadziqoh; Romi Mulyadi; Apriliani
Jurnal Ilmu Keperawatan Vol 11 No 1 (2022): Al-Asalmiya Nursing: Jurnal Ilmu Keperawatan (Journal of Nursing Sciences)
Publisher : STIKes Al-Insyirah Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (301.61 KB) | DOI: 10.35328/keperawatan.v11i1.2176

Abstract

Suction Pump is a medical device that is used to suck fluids formed by body secretions such as blood, saliva, pus, mucus and others. In addition to the hospital, this tool is also used in the nurse's laboratory as a clinical practice tool for nursing students. All medical devices must be calibrated periodically. In this study, we will discuss how to calibrate the suction pump with the aim of knowing whether the suction pump in the laboratory is suitable for use or not. The research was conducted using work methods that have been determined by the ministry of health, including physical inspection and tool functions, electrical safety and measuring tool performance with the power of calculation parameters. The results showed that the results of the physical examination and the function of the tool were 10%, electrical safety inspection was 32% and the measurement of the tool's suction power was 50% so that the overall inspection of the tool obtained a score of 92% with the status of the tool being fit for use.
A ANALISIS KELAYAKAN ALAT SUCTION PUMP LABORATORIUM PERAWAT STIKES AL INSYIRAH PEKANBARU Yeni Pertiwi; Nur Hadziqoh; Romi Mulyadi; Apriliani
Jurnal Ilmu Keperawatan Vol 11 No 1 (2022): Al-Asalmiya Nursing: Jurnal Ilmu Keperawatan (Journal of Nursing Sciences)
Publisher : Institut Kesehatan dan Teknologi Al Insyirah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35328/keperawatan.v11i1.2176

Abstract

Suction Pump is a medical device that is used to suck fluids formed by body secretions such as blood, saliva, pus, mucus and others. In addition to the hospital, this tool is also used in the nurse's laboratory as a clinical practice tool for nursing students. All medical devices must be calibrated periodically. In this study, we will discuss how to calibrate the suction pump with the aim of knowing whether the suction pump in the laboratory is suitable for use or not. The research was conducted using work methods that have been determined by the ministry of health, including physical inspection and tool functions, electrical safety and measuring tool performance with the power of calculation parameters. The results showed that the results of the physical examination and the function of the tool were 10%, electrical safety inspection was 32% and the measurement of the tool's suction power was 50% so that the overall inspection of the tool obtained a score of 92% with the status of the tool being fit for use.
The Position of Daughters in Batak Customary Inheritance Law from the Perspective of Islamic Law Apriliani; Tjempaka, Tjempaka
Jurnal Mahkamah : Kajian Ilmu Hukum dan Hukum Islam Vol. 10 No. 1 June (2025)
Publisher : Institut Agama Islam Ma'arif NU (IAIMNU) Metro Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25217/jm.v10i1.5927

Abstract

This study aims to examine how the Batak Muslim community reconciles the conflict of values between the patrilineal customary inheritance system and egalitarian Islamic inheritance law regarding women's inheritance rights. The method used is normative juridical with qualitative analysis of laws and regulations such as the Compilation of Islamic Law, customary law, and legal doctrines and expert views. Data were collected through literature studies from primary, secondary, and tertiary sources. The results of the study show that the Batak customary system places sons, especially the eldest, as the main heirs, while daughters formally do not have inheritance rights. Meanwhile, Islamic law grants inheritance rights to women with a certain portion based on socio-economic responsibility. The tension between these two legal systems creates social and legal dilemmas for the Batak Muslim community. In practice, various reconciliation strategies emerge, such as granting grants or wills to daughters before the testator dies to balance customary values and Islamic law. This study emphasizes the importance of a contextual and participatory approach in harmonizing customary norms and religious law for the sake of justice and social acceptance.
MENUMBUHKAN MINAT BELAJAR BAHASA INGGRIS Susanti; Ramadhan Ardiyanto, Satya; Apriliani; Aristuti, Lidya
Prosiding Dedikasi: Pengabdian Mahasiswa Kepada Masyarakat Vol. 3 No. 2 (2024): PROSIDING DEDIKASI MARET
Publisher : Universitas Pamulang

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

Abstract

Ada beberapa manfaat yang dapat diperoleh dari kegiatan pengabdian mahasiswa kepada Masyarakat, salah satunya adalah melatih diri kita agar memanfaatkan ilmu yang kita dapatkan dari bangku perkuliahan. Di zaman seperti sekarang ini semakin berkembangnya media sosial ternyata juga memberikan dampak negatif untuk anak- anak seperti menurunnya minat belajar anak apa lagi terhadap Pelajaran Bahasa Inggris. Mengingat pentingnya Bahasa Inggris karena Bahasa Inggris adalah bahasa komunikasi dunia, maka kami melakukan kegiatan Pengabdian Kepada Masyarakat yang sasarannya adalah anak-anak yang masih duduk di bangku sekolah dasar yang bertujuan untuk menumbuhkan minat belajar anak-anak dalam belajar Bahasa Inggris. Adapun materi yang kita bahas adalah mengenai Daily Activities, Fruits, Various Colors, etc. Kegiatan ini kita lakukan dengan metode audio visual dengan gambar sebagai medianya, kemudian kita membuat suatu permainan tebak gambar dan bernyayi bersama dalam Bahasa Inggris yang diharapkan mampu menciptakan kondisi pembelajaran yang efektif dan menyenangkan. Kegiatan ini berjalan dengan lancar dan memberikan hasil yang positif, menumbuhkan minat belajar anak, sehingga mereka mengikuti kegiatan ini dengan sangat optimal. Kata Kunci: metode belajar; minat belajar; bahasa inggris
ANALISIS STRATEGI MITIGASI BANJIR DAN KEBAKARAN OLEH DINAS PEMADAM KEBAKARAN DI MEDAN TUNTUNGAN Istiqomah; Nasution, Maharani Zahra; Rifa Safira; Putri Mendriani; Amalia Safitri; Apriliani; Nasution, Surya Effendi
Jurnal Mal el Hayat Vol. 3 No. 2 (2025): Jurnal Mal el Hayat : July
Publisher : STIKes Malahayati Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65187/gxr1ty63

Abstract

Kebakaran dan bencana banjir sudah menjadi hal yang sering terjadi di kota Medan karena padatnya pemukiman dan penduduk karena kota Medan termasuk ke dalam kota metropolitan terbesar no. 4 di Indonesia. Perkembangan kota yang pesat membawa tantangan dalam aspek Kesiapsiagaan risiko kebakaran dan bencana banjir. Oleh karena itu, kesiapsiagaan Petugas Pemadam Kebakaran (Damkar) dalam melakukan penyelamatan serta bantuan kepada masyarakat saat kebakaran ataupun banjir terjadi. Penelitian ini dilakukan untuk mengevaluasi strategi mitigasi yang diterapkan oleh Dinas Pemadam Kebakaran (Damkar) Medan Tuntungan dalam menangani kebakaran dan banjir. Penelitian ini menggunakan pendekatan kualitatif dengan desain peneitian deskriptif untuk mengkaji lebih dalam peran pemadam kebakaran dalam mitigasi kebakaran dan bencana banjir di Medan Tuntungan yang dilakukan pada pada tanggal 9 januari 2025 dengan informan sebanyak 6 orang, 1 orang sebagai informan kunci yaitu kepala upt pemadam kebakaran kec. Medan tuntungan, 2 orang informan dari petugas damkar, dan 3 orang lainnya adalah masyarakat kec.medan tuntungan. Hasil penelitian  menunjukkan bahwa Damkar tidak terlibat langsung dalam bencana alam, karena kebakaran lebih sering disebabkan oleh kelalaian masyarakat. Damkar aktif dalam penyelamatan, evakuasi korban, dan pembersihan pasca-bencana, serta penting dalam pemulihan melalui sistem peringatan dini dan pelatihan masyarakat. Meskipun tidak memiliki program evakuasi sebelum bencana, Damkar membantu membersihkan pasca-banjir dan terlibat dalam proses evakuasi, sementara penyediaan makanan menjadi tanggung jawab BPBD. Tugas utama mereka mencakup pencegahan kebakaran dan edukasi masyarakat, dengan fokus pada pelayanan prima dan perlindungan masyarakat dalam situasi darurat. Peran Damkar sangat penting dalam mitigasi kebakaran dan banjir, serta perlunya peningkatan koordinasi antar instansi  dan edukasi kepada Masyarakat
Pemenuhan Gizi Anak Usia 36-72 Bulan selama Pandemi Covid-19 di KB Kuncup Melati dan TK Pamardi Putra Apriliani; Kurniawati, Erna Yovi
Agribiohealth (Journal of Agriculture, Biology & Health Sciences) Vol. 1 No. 2 (2025): Agribiohealth (Journal of Agriculture, Biology & Health Sciences)
Publisher : Medico Insight Innovation Initiative

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65318/agribiohealth.v1i2.18

Abstract

Pandemi Covid-19 memberikan dampak signifikan terhadap berbagai sektor, termasuk kesehatan dan gizi anak usia dini. Pembatasan sosial dan penutupan layanan kesehatan menyebabkan terganggunya pemantauan pertumbuhan, keterbatasan akses terhadap pangan bergizi, serta meningkatnya risiko malnutrisi. Penelitian ini bertujuan untuk menganalisis pemenuhan gizi anak usia 36–72 bulan selama masa pandemi di KB Kuncup Melati dan TK Pamardi Putra, Bantul. Penelitian menggunakan desain deskriptif kuantitatif dengan pendekatan cross-sectional. Sampel terdiri dari 19 anak yang dipilih melalui teknik purposive sampling. Data dikumpulkan melalui kuesioner dan pengukuran antropometri, kemudian dianalisis secara deskriptif. Hasil menunjukkan bahwa sebagian besar anak memiliki status gizi normal (70%), dengan mayoritas orang tua memiliki pengetahuan gizi dalam kategori baik dan cukup (42,1%), serta pola pemenuhan gizi anak yang tergolong baik (52,6%). Temuan ini menunjukkan bahwa pemenuhan gizi anak tetap harus menjadi prioritas meskipun dalam situasi krisis. Edukasi gizi berkelanjutan serta penguatan layanan kesehatan berbasis digital perlu dioptimalkan untuk mendukung ketahanan gizi anak usia prasekolah selama masa pandemi.
Pengelolaan Stok Lemari Kaca dengan Sistem SCM Berbasis Web untuk Efisiensi Produksi Apriliani; Rahmadani, Nurul; Suparmadi
Jurnal Algoritma Vol 22 No 2 (2025): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.22-2.2495

Abstract

Utama Aluminium is a business engaged in the sale of glass cabinets. The problem faced in the operational activities of this business is irregularity in the management of raw material supplies. This condition is caused by inconsistency in supply from suppliers, which results in stock shortages and delays in orders, and on the other hand, there have also been instances of excess raw materials. The purpose of this study is to design a raw material inventory management application system for the glass cabinet production process, in order to optimize the management of raw material inventory, which has been a challenge in production activities at Utama Aluminium. The method used in this study is a descriptive qualitative method, with a case study approach at the company concerned. The results of implementing a web-based supply chain management (SCM) system showed a significant increase in efficiency: process time decreased by up to 40% through system automation and integration, operational costs were reduced by up to 25% due to labor efficiency and a decrease in error rates, stock accuracy increased to 95% with supplies matching demand, lead time was reduced by an average of 2 days, and the number of product returns decreased by up to 30% thanks to more accurate data information. This research can help the MSME sector improve distribution efficiency and inventory accuracy.
EFEKTIVITAS PELAYANAN ONLINE APLIKASI MOBILE JKN TERHADAP KEPUASAN PASIEN RAWAT JALAN DI RUMAH SAKIT ISLAM MALAHAYATI MEDAN Apriliani; Harahap, Aynil Paydah; Muamar, Hafiz; Nisa, Widiya
HEALTH CARE: JURNAL KESEHATAN Vol 14 No 2 (2025): Health Care : Jurnal Kesehatan
Publisher : IKES Payung Negeri Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36763/2agehw11

Abstract

The use of digital services via the National Health Insurance (JKN) Mobile Application is an initiative to enhance the quality and efficiency of outpatient services. This study is to evaluate the efficacy of the JKN Mobile online service and its correlation with patient satisfaction at Malahayati Islamic Hospital, Medan. The study employed a cross-sectional design, utilizing accidental sampling to identify 60 respondents. The research instrument comprised a standardized questionnaire that evaluated service speed, convenience, internet network quality, and information. Univariate and bivariate analyses were conducted utilizing the Chi-Square test at a significance level of 0.05. The findings indicated that a significant proportion of respondents assessed the service as effective regarding speed (88.3%), convenience (85.0%), and information (80.0%), but 58.3% deemed the internet network inadequate. Patient satisfaction attained 80.0%. Bivariate analysis indicated a significant correlation between service speed and satisfaction (p=0.002; PR=16.429; 95% CI: 2.655–101.643). The ease of service was also significant (p=0.012; PR=7.857; 95% CI: 1.688–36.569). The information on health services exhibited the most significant impact (p=0.000; PR=22.000; 95% CI: 4.543–106.533). Simultaneously, the internet connection approached statistical significance (p=0.050; PR=4.600; 95% CI: 0.910–23.252) and exhibited a less persistent effect compared to the other factors. The findings affirm that process speed, application usability, and information clarity are pivotal in influencing patient happiness, whereas network quality necessitates focused attention to enhance digital service adoption. Hospitals must enhance the clarity of information and the efficiency of Mobile JKN services while improving network quality and internet availability to elevate patient satisfaction.