1,720,968 research outputs found
Efektivitas Penerapan Metode al-Sam’iyyah al-Syafawiyyah terhadap Peningkatan Maharah al-Kalam Peserta Didik di MAN Madello Barru Kabupaten Barru.
No full textAdapun hasil penelitian ini Penerapan al-Sam’iyyah al-Syafawiyyah dapat meningkatkan kemampuan maharah al-kalam peserta didik. Selain itu, besarnya perhatian peserta didik selama berlangsungnya pelajaran, semangat dan keceriaan peserta didik yang sangat baik, yaitu mereka menyukai belajar bahasa Arab dengan metode al-sam’iyyahal-syafawiyyah dan merespon metode ini sebagai metode yang menarik dan menyenangkan.
Peningkatan kemampuan maharah al kalam peserta didik kelas eksperimen dibuktikan dengan hasil pre test adalah rata-rata 54,29 dan hasil post tes adalah 80,11. Dari data tersebut hasilnya dapat disimpulkan bahwa metode al-sam’iyyah al-syafawiyyah efektif untuk meningkatkan keterampilan berbicara bahasa Arab peserta didik MAN Madel lo Barru.
Sedangkan kemampuan maharah al kalam peserta didik kelas kontrol dengan menggunakan metode tradisional adalah 51,61.Data tersebut menunjukkan bahwa hasil kemampuan maharah al kalam pada kelas kontrol tidak terjadi peningkatan.Perbedaan peningkatan pada kelompok eksperimen dan kelompok kontrol disebabkan oleh beberapa faktor, yaitu pembelajaran bahasa Arab pada kelas eksperimen tidak hanya menggunakan metode tradisional, tapi menggunakan metode pembelajaran bahasa Arab yang membuat peserta didik tidak mudah mengantuk dan merasa bosan
PENGUKURAN TEKANAN DAN WAKTU PADA PERANCANGAN BIODIGESTER LIMBAH CAIR PABRIK TAHU
Full text linkThe liquid waste produced by the tofu industry is organic waste which is degradable or can be naturally decomposed by microorganisms. This study aims to measure the volume of tofu industrial wastewater required to produce biogas with a certain pressure so that the liquid waste used as raw material can be utilized optimally. In addition, testing the content of TSS, ammonia, BOD5, COD, and pH in tofu waste in the process of processing it into biogas was also carried out. Experiments were carried out using a biodigester to create anaerobic conditions for tofu waste. The presence of the decomposition gas is detected using a simple manometer. In addition, the possibility of methane gas is estimated by conducting a flame test. The variation of the composition of tofu waste and cow dung (starter) with volume ratio in the biodigester is without starter on Gallon I and Drum I, using a 2% starter on Drum II, and using a 10% starter on Gallon II. The experimental results showed that each biodigester drum I, drum II, gallon I and gallon II produced maximum pressures of 2,158.2 Pa, 42,844.9 Pa, 1863.9 Pa, and 3,629.7 Pa. The maximum retention time for each biodigester drum I, drum II, gallon I, and gallon II was 53 days, 43 days, 58 days and 49 days. The flame test conducted showed that there was only a flame in the biodigester with the addition of a starter material of 10%. Processing of tofu waste into biogas without a starter can reduce the pollutant content, namely TSS and ammonia by 96.5% and 96%, whereas with a starter of 2% by 95% and 94%, and with a starter of 10% by 91% and 95%. Likewise with BOD and COD parameters, the reduction in waste without starter was 96% and 97%, with a starter of 2% by 96% and 96%, and with a starter of 10% by 97% and 98%. The increase in pH occurred in waste without starter to 0.99, waste with a starter of 2% was 1.65 and waste with a starter of 10% was 1.27
OPTIMASI RASIO SOLID/LIQUID PADA TEKNIK SOIL WASHING TANAH TERKONTAMINASI MINYAK DARI PROSES EKSPLORASI MINYAK BUMI
Full text linkAbstrak: Salah satu alternatif teknik pengolahan tanah terkontaminasi minyak dengan remediasi secara fisik dan kimia adalah dengan teknik soil washing. Soil washing adalah proses reduksi volume atau miniminasi limbah dimana partikel tanah yang mengandung mayoritas kontaminan dipisahkan dari fraksi bulk tanah, atau kontaminan disisihkan dari tanah dengan larutan kimia dan di-recovery dari larutan dalam bentuk substrat padat. Kajian awal yang dilakukan untuk menerapkan teknik soil washing adalah karakteristik tanah tercemar minyak yaitu analisa Oil and Grease, TPH, GCMS, grain size, dan XRD. Tanah dengan tekstur sand, loam dan sandy loam yang mengandung TPH dengan persentase 2,34%, 1,61% dan 4,48% secara berurutan akan diolah dengan teknik soil washing menggunakan surfaktan Tween 80 dan rasio solid/liquid yang sesuai. Hasil variasi konsentrasi larutan surfaktan menunjukkan bahwa konsentrasi surfaktan optimum dalam penyisihan TPH dari ketiga tekstur tanah adalan 0,25% untuk tanah sand, 1% untuk tanah loam dan 0,5% untuk tanah sandy loam. Sedangkan rasio solid/liquid optimum adalah 1:15 (gr/ml) untuk ketiga tekstur tanah. Penyisihan TPH yang tercapai dengan pengadukan selama 10 jam dari masing-masing tekstur tanah adalah 85,32% pada tanah sand, 47,65% pada tanah loam, dan 72,94% pada tanah sandy loam. Koefisien distribusi (Kd) TPH setelah proses soil washing tanah sand, loam dan sandy loam adalah 0,388 g/ml, 0,071 g/ml, dan 0,180 g/ml. Kata Kunci: soil washing, surfaktan, rasio solid/liquid, tangki berpengaduk Abstract: Among alternative technique for remediation of contaminated soil is chemical and phsycal technique that is soil washing. soil washing is a volume reduction/waste minimization treatment process where those soil particles which "host" the majority of the contamination are separated from the bulk soil fractions, or contaminants are removed from the soil by aqueous chemicals and recovered from solution on a solid substrate. Pre-study for application of soil washing is examination of soil characteristics including Oil and Grease, TPH, GCMS, grain size and XRD analysis. Sand, Loam, and Sandy Loam with TPH consentration of 2.34%, 1.61% and 4.48% respectively will be treated using Tween 80 surfactant enhanced soil washing method and optimum solid/liquid ratio. Variation in surfactant solution resulting the optimum surfactant concentration of 0.25% for sand, 1% for loam, and 0.5% for sandy loam. Meanwhile optimum solid/liquid ratio for the soils are 1:15 (gr/ml). TPH removal achieved after agitation for 10 hours of three types of soil are 85.32% for sand, 47.65% for loam, dan 72.94% for sandy loam. TPH distribution coefficient (Kd) after soil washing of sand, loam and sandy loam were 0,388 g/ml, 0,071 g/ml, and 0,180 g/ml respectively. Keyword: soil washing, surfactant, solid/liquid ratio, agitated vesse
Analisis Faktor-Faktor Yang Mempengaruhi Pendapatan Pedagang UMKM Di Pusat Niaga Palopo Di Kota Palopo
Full text linkThis research aims to determine the factors that influence the income of MSME traders at the Palopo Commercial Center in Palopo City. In this research, location, and trading hours are independent variables, while income is the dependent variable. This research uses quantitative research methods by collecting data through observation and distributing questionnaires to 100 respondents consisting of MSME traders at the Palopo Commercial Center. The analysis method uses multiple linear regression analyses. The data obtained was then processed and tested using the SPSS application program. The research results show that: 1) The location variable has no effect and is not significant on the income of MSME traders. 2) The trading hours variable has a significant influence on the income of MSME traders. 3) The variables of location and trading hours have a simultaneous effect. The coefficient of determination test (R2) shows a value of 0.246, meaning that the income variable can be explained by the independent variable at 24.6% and dependence is influenced by other factors not examined in this research
PENGARUH PENGELUARAN PEMERINTAH TERHADAP PERTUMBUHAN EKONOMI DI KOTA PALOPO
Full text linkPenelitian ini bertujuan untuk mengetahui pengaruh pengeluaran pemerintah terhadap pertumbuhan ekonomi di Kota Palopo tahun 2013 – 2020. Indikator pengeluaran pemerintah yang digunakan adalah belanja langsung dan belanja tidak langsung. Data yang digunakan dalam penelitian adalah data PDRB atas dasar harga konstan, data pengeluaran pemerintah menurut jenis belanjanya yakni belanja langsung dan belanja tidak langsung yang diterbitkan oleh BPS Kota Palopo berupa data time series. Metode analisis yang digunakan adalah analisis regresi berganda dengan bantuan program SPSS. Hasil penelitian menunjukan variabel belanja langsung tidak berpengaruh terhadap pertumbuhan ekonomi ,belanja tidak langsung tidak berpengaruh terhadap pertumbuhan ekonomi di kota palopo. Secara parsial dan simultan belanja langsung dan belanja tidak langsung tidak berpengaruh terhadap pertumbuhan ekonomi Kota Palopo
The Influence of Information Technology Utilization and Use on the Quality of Financial Reports
Full text link The aim of this research is to determine the effect of the use of information technology and information technology users on the quality of financial reports. The population in this study were employees of PAM Tirta Latimojong, Luwu Regency. Meanwhile, the research sample is the quality of financial reports. The population in this study were all employees of Perumda Latimojong and the sample in this study was 76 people. In this research, the associative type was used with a quantitative approach with testing using multiple linear regression. The results of this research show that the variables Utilization of information technology and users of information technology have a significant effect on the quality of financial reports.
PENGARUH KOMPENSASI DAN PENGEMBANGAN KARIR TERHADAP KINERJA KARYAWAN PT. PEGADAIAN CABANG PALOPO
Full text linkThis study aims to determine the influence of compensation and career development on employee performance at PT. Pegadaian Palopo Branch. The research design used is explanatory with a quantitative approach. Data were collected through questionnaires distributed to 34 employees of PT. Pegadaian Palopo Branch. The collected data were then analyzed using multiple linear regression to identify the relationships between variables. The results of the study indicate that compensation has a partially positive and significant influence on employee performance. Career development also has a partially positive and significant influence on employee performance. Simultaneously, compensation and career development together have a positive and significant influence on employee performance
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
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