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Safitri, Bella
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Medicine & Pharmacology Neuroscience Physics Public Health Social Sciences Other

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ANALISIS ANGGARAN DANA DESA TERHADAP PEMBANGUNAN INFRASTRUKTUR DAN PEMBERDAYAAN MASYARAKAT (Studi:Penggunaan Anggaran Dana Desa Di Oyah Kiri Kec.menukung Kab.Melawi Prov.Kalbar) Safitri, Bella; Ahmad Pabulo, Azfa Mutiara
JURNAL ILMIAH EDUNOMIKA Vol 8, No 4 (2024): EDUNOMIKA
Publisher : ITB AAS Indonesia Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/jie.v8i4.15520

Abstract

Finding out whether the Village Fund in Oyah Kiri Village encourages community empowerment and impacts the development of village infrastructure is the goal of this study. Interviews, participant observation, document analysis, and literature reviews are all part of the data gathering process in this qualitative descriptive research.The findings indicate that Oyah Kiri Village covers an area of 2,960 hectares, characterized by hilly terrain, highlands, rivers, and wetlands that serve as agricultural land. The climate in Oyah Kiri is tropical. Most residents engage in farming, fishing, and various jobs. The village has a population of 833 individuals, consisting of 187 family units (KK), divided into six Neighborhood Associations (RT). The demographic breakdown shows 406 males and 427 females, with religious affiliations comprising 179 Muslims, 211 Christians, and 443 Catholics. Keywords : Village Fund, Infrastructure Development, Community Empowerment.
Utilization of Chicken Egg Shells as Adsorbents for Indigosol Blue Dyes with Variations of Activators Rustiana, Tuti; Aprilani, Mira; Safitri, Bella; Wanti, Luthfiah Sekar
Jurnal Pijar Mipa Vol. 20 No. 1 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i1.8286

Abstract

The textile industry still has serious problems in managing waste disposal that causes environmental pollution, including the batik factory industry. Many studies have been conducted to overcome ecological damage by reducing the levels of dyes contained in textile industry waste. Apart from textile industry waste, household waste, especially egg shells, is very high. One alternative method for processing batik factory liquid waste is by adsorption using biosorbent, which is considered cheaper and easier to obtain. An example of a biosorbent is an eggshell. This study includes the characterization of eggshells activated by NaOH and HCl for Indigosol Blue adsorption, morphological analysis of eggshells with SEM and EDS, wavelength determination, calibration curve, and adsorption capacity. The morphology of the eggshell shows a porous surface with high levels of calcium, oxygen, and carbon, indicating that the main compound forming the eggshell is CaCO3. The determination of maximum wavelength and adsorption capacity is done using the UV-Vis spectrophotometry method. The maximum wavelength is 530 nanometers, and an R2 value of 0.9596 was obtained from the regression curve equation. Characterization according to SNI eggshell before activation water content: 0.34%, ash content: 0.25%, iodine absorption: 326.552mg/gram and after activation with NaOH water content is 1.34%, ash content: 0.39%, iodine absorption: 403.015mg/gram. The optimal concentration of processed egg shells for indigosol blue adsorbent is 2% egg shells, the largest in this study as an adsorbent. It turns out that adsorption is still ongoing. The optimum type of activator for Indigosol Blue absorption is 100Mesh dry eggshell powder from NaOH activation.
Implementation of Rational Emotive Behavior Therapy in Overcoming Deviant Sexual Orientation: A Case Study Safitri, Bella; Noviza, Neni; Dewi, Emi Puspita
Grief and Trauma Vol. 2 No. 2 (2024): Grief and Trauma
Publisher : Scidacplus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59388/gt.v2i2.615

Abstract

Deviant sexual orientation, particularly same-sex attraction, is a complex issue that often results from various internal and external factors. This research formulates several key issues: what is the form of deviant sexual orientation in the subject, what factors cause this deviant sexual orientation, and how can Rational Emotive Behavior Therapy (REBT) be applied to address it? This study uses a qualitative approach with a case study method, focusing on a subject, referred to as "client 'R'," who is an inmate at the Class II A Palembang Women's Prison. Data collection techniques include observation, interviews, and documentation, while data analysis involves pattern matching, explanation, and time series analysis. The findings indicate that client 'R' exhibits deviant sexual orientation, specifically a lesbian attraction to other women. The factors contributing to this behavior include environmental influences such as the absence of men in the prison and the lack of private spaces for inmates to fulfill their sexual needs with lawful partners. After five counseling sessions using REBT, client 'R' began to recognize that her behavior was against her natural inclinations as a Muslim and that it was strongly opposed by religious beliefs. Additionally, she became aware of the negative consequences, including the potential alienation from her family and exposure to health risks like HIV/AIDS. As a result, client 'R' showed a willingness to change her irrational (lesbian) mindset into a more rational one, guided by her values and understanding of the consequences.
Strategi Pemasaran Buah Jeruk Siam (Citrus nobilis) (Studi Kasus di Desa Melati II Kecamatan Perbaungan Kabupaten Serdang Bedagai) Safitri, Bella; Nurcahyani, Marizha; Rahman, Abdul
Jurnal Agrisep Vol 26, No 1 (2025): Volume 26 Nomor 1 Juni 2025
Publisher : Program Studi Agribisnis, Fakultas Pertanian, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agrisep.v26i1.45609

Abstract

This study aims to find out EFAS and IFAS as well as the marketing strategy of siamese oranges in Melati II Village, Perbaungan District. The data analysis in this study is a descriptive analysis and a SWOT analysis. The location of this research was chosen deliberately (purposive), this research was carried out in Melati II Village, Perbaungan District.Using the Snowball Sampling method for farmers and marketing institutions, the simple random sampling method for consumer samples. Based on the results of the study, it can be concluded that the marketing strategy of chayote is an aggressive development strategy by utilizing the existing strategies of strength and opportunity. Business owners can take advantage of the combination of these two strategies, namely maintaining the quality of Siamese oranges during religious holidays (S1,O1), selling fruits directly to consumers during religious holidays (S3,O1), and retaining customers by providing discounts and good relations with stakeholders (S4,O3,S5) and being able to overcome existing weaknesses and threats, namely increasing promotions so that they can compete with other Siamese orange businesses (W1, T1). Keywords: Marketing Channels, Internal Factors, External Factors, SWOT AnalysisKeywords: Marketing Channels, Internal Factors, External Factors, SWOT Analysis
Pengaruh Pembelajaran Berbasis Proyek Pembuatan Terarium (Ekosistem Mini) Terhadap Kemampuan Berpikir Kritis Peserta Didik Pada Materi Ekosistem Kelas X Mas Al-Washliyah 26 Tinokkah Safitri, Bella; Ulfa, Syarifah Widya
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 3 (2025): September
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v13i3.17523

Abstract

This study aims to assess the effect of project-based learning on making terrariums (mini ecosystems) on students' critical thinking skills in ecosystem material for grade X. This study uses a quantitative approach with a quasi-experimental design method with a pretest-posttest control group design type. The research subjects were grade X students of MAS Al-Washliyah 26 Tinokkah consisting of 25 people in the experimental class and 23 people in the control class. The research instrument was an essay test consisting of 5 questions to measure critical thinking skills that had been tested for validity and reliability. Data were analyzed using descriptive statistics, normality tests, homogeneity tests, and independent sample t-tests with the help of the SPSS program version 26.0. The results showed that the average posttest score of the experimental class (81.60) was higher than that of the control class (60.43). The t-test proved a significant difference between the two classes (p < 0.05), thus it can be concluded that the terrarium-making project-based learning model has a positive effect on improving the critical thinking skills of class X students at MAS Al-Washliyah 26 Tinokkah. This finding proves that the Project Based Learning (PJBL) model has a positive effect on improving the critical thinking skills of class X students at MAS Al-Washliyah 26 Tinokkah.
Pengaruh Perencanaan Pajak, Penghindaran Pajak, dan Prudence Accounting terhadap Nilai Perusahaan Safitri, Bella; Aulia Oktaviani, Ayu
SKeTsa Bisnis (e-jurnal) Vol 11 No 1 (2024): Sketsa Bisnis
Publisher : Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/jsb.v11i1.5446

Abstract

AbstractThe objective of this study is to examine and analyze the impact of tax planning, tax avoidance, and prudence accounting on firm value, with company size as a control variable. The sample used in this research consists of property sector companies listed on the Indonesia Stock Exchange (IDX) during the 2021-2023 period. The research method employed is panel data regression analysis. The results of the study indicate that tax planning and prudence accounting have a significant positive effect on firm value, while tax avoidance has a significant negative effect on firm value. Company size, as a control variable, shows a significant positive effect on firm value. Moreover, tax planning, tax avoidance, prudence accounting, and company size collectively have a simultaneous and significant impact on firm value. AbstrakTujuan dari penelitian ini adalah untuk menguji dan menganalisis pengaruh perencanaan pajak, penghindaran pajak, dan prudence accounting terhadap nilai perusahaan dengan ukuran perusahaan sebagai variabel kontrol. Sampel yang digunakan dalam penelitian ini adalah perusahaan sektor properti yang terdaftar di Bursa Efek Indonesia (BEI) selama periode 2021-2023. Metode penelitian yang digunakan adalah analisis regresi data panel. Hasil penelitian menunjukkan bahwa perencanaan pajak dan prudence accounting memiliki pengaruh positif signifikan terhadap nilai perusahaan, sementara penghindaran pajak memiliki pengaruh negatif signifikan terhadap nilai perusahaan. Ukuran perusahaan sebagai variabel kontrol dapat menunjukkan pengaruh positif dan signifikan terhadap nilai perusahaan. Namun, secara simultan perencanaan pajak, penghindaran pajak, prudence accounting dan ukuran perusahaan berpengaruh secara simultan dan signifikan terhadap nilai perusahaan.
Pengaruh Keputusan Investasi dan Pendanaan Terhadap Nilai Perusahaan Pada PT Kai Persero Tbk. Periode 2013 – 2023 Safitri, Bella; Hendra, Dede
Cakrawala: Jurnal Ekonomi, Manajemen dan Bisnis Vol. 1 No. 2 (2024): Cakrawala: Jurnal Ekonomi, Manajemen dan Bisnis
Publisher : YAYASAN PENDIDIKAN MULIA BUANA (YPMB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70451/cakrawala.v1i2.103

Abstract

Penelitian ini bertujuan untuk mengetahui tentang pengaruh Debt To Equity Rasio, Net Profit Margin,Current Rasio terhadap Price to Book Value serta variabel Dependen yang di gunakan adalah Debt to Equity Rasio,Net Profit Margin dan Current Rasio .Metode penelitian ini menggunakan metode penelitian Kuantitatif, Sampel dan populasi dalam penelitian ini adalah Laporan analisis data yang digunakan antara nya adalah uji statistic deskrptif , uji Asumsi Klasik, (uji Normalitas, uji Mulkoloneritas, uji heteroditas dan uji Autokorelasi) Analisis Regresi linear berganda ,uji koefisien determinasi, uji hipotesis (Uji Tdan Uji F) dengan bantuan program IBM SPSS Statistic Version 26 Hasil Penelitian ini menunjukan bahwa secara parsial Debt to Equity Rasio tidak berpengaruh terhadap Price to Book value ,dan Net Profit Margin juga tidak berpengaruh terhadap Price to Book Value sedangkan Current Rasio berpengaruh terhadap Price to Book Value kemudian secara silmultan Debt to Equity Rasio ,Net Profit Margin dan Current Rasio berpengaruh signifikan terhadap Price to Book value, kemudian hasil uji koefisien deteminasi , nilai R Square sebesar 0,491 yang arti nya 49,1% Variabel Dependen Price to Book Value di pengaruhi oleh variabel Debt to equity Rasio.
MENINGKATKAN DISIPLIN, MOTIVASI, DAN HASIL BELAJAR SISWA MUATAN PPKN MENGGUNAKAN MODEL PANTING PADA SISWA KELAS VA SDN SUNGAI JINGAH 4 Safitri, Bella; Hidayat, Ari
Jurnal Review Pendidikan dan Pengajaran Vol. 7 No. 3 (2024): Vol. 7 No. 3 (2024): Volume 7 No 3 Tahun 2024 (Special Issue)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v7i3.31826

Abstract

Masalah di kelas VA SDN Sungai Jingah 4 yaitu kurangnya disiplin, motivasi, dan hasil belajar siswa. Usaha yang dilakukan untuk mengatasi permasalahan ini yaitu menggunakan model PANTING. Tujuan penelitian ini yaitu mendeskripsikan aktivitas pendidik dan siswa, menganalisis disiplin siswa, menganalisis motivasi siswa, dan menganalisis hasil belajar siswa. Data yang di ambil berupa data kualitatif yang diperoleh melalui observasi aktivitas guru, siswa, disiplin, dan motivasi kemudian menggunakan data kuantitatif yang diperoleh melalui tes tertulis secara kelompok dan individu. Hasil penelitian menunjukkan hasil aktivitas guru pada pertemuan 1 sampai 4 meningkat dari skor 19 dengan kriteria “cukup baik” menjadi 32 dengan kriteria “sangat baik”. Aktivitas siswa meningkat dari 42,86% “kurang aktif”  menjadi 90,48% “sangat aktif”. Disiplin siswa meningkat dari 42,86% “kurang disiplin” menjadi 90,48% “sangat disiplin”. Motivasi belajar siswa meningkat dari 47,62% “motivasi cukup tinggi” menjadi 100% “motivasi sangat tinggi”. Kognitif siswa meningkat dari 47,62% menjadi 100%. Afektif siswa meningkat dari 42,86% menjadi 100%. Psikomotorik siswa meningkat dari 57,14% menjadi 100%. Berdasarkan hasil penelitian dapat disimpulkan bahwa pembelajaran dengan menggunakan model PANTING dapat meningkatkan aktivitas guru, aktivitas siswa, disiplin, motivasi, dan hasil belajar siswa pada pembelajaran PPKn.
ANALISIS ANGGARAN DANA DESA TERHADAP PEMBANGUNAN INFRASTRUKTUR DAN PEMBERDAYAAN MASYARAKAT (Studi:Penggunaan Anggaran Dana Desa Di Oyah Kiri Kec.menukung Kab.Melawi Prov.Kalbar) Safitri, Bella; Ahmad Pabulo, Azfa Mutiara
JURNAL ILMIAH EDUNOMIKA Vol. 8 No. 4 (2024): EDUNOMIKA
Publisher : ITB AAS Indonesia Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/jie.v8i4.15520

Abstract

Finding out whether the Village Fund in Oyah Kiri Village encourages community empowerment and impacts the development of village infrastructure is the goal of this study. Interviews, participant observation, document analysis, and literature reviews are all part of the data gathering process in this qualitative descriptive research.The findings indicate that Oyah Kiri Village covers an area of 2,960 hectares, characterized by hilly terrain, highlands, rivers, and wetlands that serve as agricultural land. The climate in Oyah Kiri is tropical. Most residents engage in farming, fishing, and various jobs. The village has a population of 833 individuals, consisting of 187 family units (KK), divided into six Neighborhood Associations (RT). The demographic breakdown shows 406 males and 427 females, with religious affiliations comprising 179 Muslims, 211 Christians, and 443 Catholics. Keywords : Village Fund, Infrastructure Development, Community Empowerment.
GREEN SYNTHESIS NANOMAGNETIC MnFe2O4 USING BREADFRUIT LEAF EXTRACT (Artocarpus altilis) AND ANTI-BACTERIAL ACTIVITY TEST AGAINST E.Coli AND S. Aureus Safitri, Bella; Hariani, Poedji Loekitowati; Kusumawati, Heni Yohandini
Analit : Analytical and Environmental Chemistry Vol. 9, No. 01 April (2024) Analit : Analytical and Environmental Chemistry
Publisher : Jurusan Kimia FMIPA Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/analit.v9i01.177

Abstract

In this research, breadfruit (Artocarpus Altilis) leaf extract has been used to synthesize nanomagnetic MnFe2O4. The resulting nanomagnetic characterization uses a Vibrating Sample Magnetometer (VSM) to determine magnetic properties, phase type and crystal size using analytical X-Ray Diffraction (XRD), morphology and element composition using Scanning Electron Dispersive X-ray Spectroscopy (SEM-EDX) and functional groups using Fourier Transform Infra Red (FTIR). MnFe2O4 obtained was tested for antibacterial activity against the gram-positive bacteria E. Coli and S.aureus. The result of the VSM characterization has magnetic property of 47.76 emu/g, the nanomagnetic XRD characterization was successfully synthesized with a peak appearing at an angle 2θ= 30.02 °, 35.28 °, 44.53 °, 56.65 °, dan 62.25 °, which corresponds to the crystal plane (220), (311), (400), (511) and (440)   showed an average crystal size of 25.85 nm, SEM results with various magnifications showed the formation of aggregates or chunks of unequal size, as well as the presence of Mn-O and Fe-O groups in FTIR analysis. This research showed that the nanomagnetic compound MnFe2O4 obtained from green synthesis has antibacterial properties against gram-positive bacteria E. Coli and S. aureus with a Minimum Inhibitory Capability (MIC) value of 2000 ppm. These results indicated that nanomagnetic compounds using the green synthesis method have the potential to be applied to gram-positive bacteria E.Coli and S.aureus.  
Co-Authors Abdul Rahman Ahmad Pabulo, Azfa Mutiara Aprilani, Mira Aulia Oktaviani, Ayu Dewi, Emi Puspita Hendra, Dede Heni Yohandini Hermawan, Dessy Hidayat, Ari Lestari, Sri Maria Puji Neni Noviza Nurcahyani, Marizha Poedji Loekitowati Hariani Rustiana, Tuti Ulfa, Syarifah Widya Wanti, Luthfiah Sekar Wulandari, Mardheni