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Estimasi Ketidakpastian Pengukuran Pada Metode Analisa Proksimat di Laboratorium Kimia Hasil Pertanian Universitas Sriwijaya Hafsah Hafsah; Elsa Juniar; Lismawati Lismawati
Jurnal Penelitian Sains Vol 23, No 2 (2021)
Publisher : Faculty of Mathtmatics and Natural Sciences

Ketelusuran hasil pengukuran ke satuan SI diperlukan oleh laboratorium untuk menjamin hasil pengujian dapat dipertanggungjawabkan. Tujuan dari penelitian ini adalah untuk mengestimasi ketidakpastian pengukuran dari setiap langkah dalam rantai ketertelusuran sehingga ketidakpastian total dari seluruh tahapan metode analisa proksimat dapat diperhitungkan. Metode analisa proksimat yang digunakan pada penelitian ini berdasarkan SNI 01-2354:2006. Sebagai bahan contoh digunakan SRM (Standard Reference Material) berupa contoh biskuit dari Balai Besar Industri Agro yang diperuntukkan untuk uji profisiensi. Dari penelitian ini didapat nilai kadar air untuk contoh adalah 2.86 ±0.04, kadar abu 1.73± 0.04, kadar lemak 18.65 ±0.2, kadar protein 7.69 ±0.1. Dari hasil perhitungan ketidakpastian pengukuran analisis proksimat di laboratorium Kimia Hasil Pertanian sudah mampu untuk memberikan hasil yang presisi dan sesuai dengan standar SRM dari Balai Besar Industri Agro. Evaluasi nilai ketidakpastian pengukuran untuk analisis proksimat dinilai memuaskan karena nilai ketidakpastian gabungan lebih kecil dari 2/3 CV Hortwitz.

BERAKHIRNYA HAK GUNA BANGUNAN YANG MASIH MENJADI JAMINAN KREDIT DDENGAN HAK TANGGUNGAN Lismawati Lismawati
Repertorium: Jurnal Ilmiah Hukum Kenotariatan Volume 5 Nomor 2 November 2016
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28946/rpt.v5i2.192

In the credit required a guarantee for the debt repayment and the Bank is one of the distributor of funds in the form of credit. Guarantee of debt repayment is usually in the form of certificate of land right. One is the land right is certificate of buildings right that have validity period. Expiration of buildings rights that were pledged as collateral for loans with mortgage would have the legal consequence of the existence of a security interest. In Article 18, paragraph 1, letter d Act Mortgage one of which led to the mortgage abolition is the abolishment of land rights. In this research the authors uses the normative research approach based on legislation and conceptual approaches. Data collection techniques with library materials and interviews and also the techniques conclusion with the deductive method. Results of research on the problems that the expiry of building rights as the object of credit guarantees stipulated in Law Number 4 of 1996 on the rights of dependents, the Indonesian Government Regulation Number 40 of 1996 on the right to cultivate (Mortgage), building rights and rights of use, the Regulation of the Minister of Agrarian / Head of the National Land Agency of the Republic of Indonesia Number 5 of 1998 on changes to building rights or the right to use the land burdened residential security rights into property rights and the legal arrangements for the termination of the buildings right is still the object of credit guarantees in the form of Mortgage while the Credit Agreement is not over yet set in the legislation, background Bank provides loans with building rights as the object of loan collateral that are from yuridical and business considerations, the law efforts that can be done of creditors as the holder of a security interest if the right to build an end that is making the promises in the Deed Granting Mortgage, requesting additional collateral, extension of rights, the right change and renewal of building rights. Keywords : Guarantee, Building Rights, Mortgage

HUBUNGAN ANTARA PENDEKATAN PEMBELAJARAN PEER GROUP DENGAN HASIL BELAJAR SISWA PADA MATA PELAJARAN EKONOMI SMA NEGERI 1 PALEMBANG Lismawati Lismawati; Syarwani Ahmad; Neta Dian Lestari
PROMOSI: Jurnal Program Studi Pendidikan Ekonomi Vol 7, No 2 (2019): PROMOSI
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/pro.v7i2.2514

The purpose of the study was to determine whether there is a relationship between the peer group learning approach and student learning outcomes. The method used in this research is the Correlational Quantitative method. The research sample amounted to 53 students consisting of two classes namely class XI IPS 4 totaling 32 students and XI IPS 5 totaling 21 students. The technique of collecting data in this study uses observation techniques, questionnaires, and documentation. The results showed that the average relationship between the peer group learning approach in learning activities gained an average of 72.88 with the tifKtif 'criterion while the student learning outcomes obtained the criteria of "Very Good" with an average score of 88.62. If seen from the results of hypothesis testing using Pearson Product Moment correlation shows that t count = 0.4508> t table α 0.05 d n-1 = 0.297 then Ha is accepted Ho is rejected. Based on research There is a significant relationship between peer group learning approaches and student learning outcomes on economic subjects in Palembang 1 Public High School 2018/2019.Keywords: Peer Group Learning Approach, Learning Outcomes

FAKTOR-FAKTOR YANG BERPENGARUH TERHADAP PRODUKTIVITAS USAHATANI PADI DI LAHAN SAWAH IRIGASI PEDESAAN (Suatu Kasus Di Desa Gunungsari Kecamatan Sadananya Kabupaten Ciamis) Lismawati Lismawati; Trisna Insan Noor; Agus Yuniawan Isyanto
Jurnal Ilmiah Mahasiswa Agroinfo Galuh Vol 7, No 3 (2020): September 2020
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/jimag.v7i3.3986

Penelitian dilaksanakan dengan tujuan untuk mengetahui: (1) Tingkat produktivitas usahatani padi sawah, dan (2) Faktor-faktor yang berpengaruh terhadap produktivitas usahatani padi sawah. Penelitian dilaksanakan dengan menggunakan survey di Desa Gunungsari, Kecamatan Sadananya, Kabupaten Ciamis. Sampel diambil sebanyak 82 orang dari populasi petani sebanyak 458 orang,pengambilan sampel menggunkan rumus slovin. Dari tujuan penelitian (1) didekati dengan menggunakan produktivitas faktor total dimana tingkat produktivitas diukur dengan menggunakan TFPIP, sedangkan tujuan penelitian (2) dianalisis dengan menggunakan persamaan regresi linier bergandar dimana pendugaan parameter dilakukan dengan menggunakan SPSS 16. Hasil penelitian menunjukkan bahwa, (1) Tingkat produktivitas rata-rata yang dicapai petani usahatani padi sawah adalah 0,94 dengan minimun sebesar 0,55 dan maksimum sebesar 1,71. (2) Faktor-faktor yang berpengaruh positif dan signifikan terhadap produktivitas meliputi: ukuran keluraga, frekuensi mengikuti penyuluhan dan luas lahan, sedangkan pendidikan dan umur berpengaruh positif namun tidak signifikan, sementara pengalaman usahatani berpengaruh negatif dan tidak signifikan.

ANALISIS BUTIR SOAL ISMUBA (AL-ISLAM KEMUHAMMADIYAHAN DAN BAHASA ARAB) KELAS IV SD MUHAMMADIYAH 5 JAKARTA SELATAN Lismawati Lismawati
Jurnal Pendidikan Islam Vol. 10 No. 1 (2019)
Publisher : Universitas Muhammadiyah Prof Dr Hamka

Learning ISMUBA (al-Islam, Kemuhammadiyahan and Arabic) is the hallmark of an Education Institution in all Muhammadiyah schools. An institution that holds realization of learning al-Islam, Kemuhammadiyahan and Arabic language is SD Muhammadiyah 5 South Jakarta is one of the Muhammadiyah elementary school located in Jalan Limau Kebayoran Baru South Jakarta. The type of this research is descriptive quantitative with qualitative descriptive interpretation. Place conducted research In SD Muhammadiyah 5 Jakarta Selatan While the time of research from September to Novermber 2017. Population research is all students In SD Muhammadiyah 5 South Jakarta class IV. Sample used in this research is saturated population that is all student of Class IV. The data collected includes primary data. Primary data obtained from the answer sheet of students of SD Muhammadiyah 5 Jakarta Selatan on the subjects of alIslam, Kemuhammadiyahan and Arabic. Analysis of items by using IRT (Item Response Theory) by using item software to see the level of difficulty problem, distinguishing power. The results obtained from the ITEMAN application will be interpreted in accordance with the provisions of different problem power and problem level.

EFFECTIVENESS OF LIME (Citrus aurantifolia) AND TOMATO (Solanum lycopersicum) REDUCING LEAD LEVELS AND CADMIUM IN BLOOD MUSSELS (Anadara granosa) Lismawati Lismawati; Mirna Ilza; Edison Edison
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol. 9 No. 2 (2022) Edisi 2 Juli s/d Desember 2022
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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

ABSTRACT Blood mussels are one of the marine life that live in filter feeders. Because the way of life of shellfish that immerse themselves in mud causes a high content of heavy metals in the shellfish body, one of which is Lead (Pb) and Cadmium (Cd). The reduction of heavy metal levels can be done using citric acid found in lime and tomato fruits. This study aims to determine the effect of soaking blood mussels using a solution of lime and tomato fruit on reducing the levels of heavy metals Pb and Cd in blood mussels. The type of research used was experimental research using Non-Factorial RAL with 4 treatments, namely, P0 (soaking with 25% aquades), P1 (soaking with 25% lime), P2 (soaking with 25% tomatoes), and P3 (soaking with 25% combination of lime and tomato). The parameters tested included tests of heavy metal levels of Pb and Cd. Results showed Pb metal levels in blood mussels before soaking with lime and tomatoes of 4.00 ppm and Cd levels of 4.01 ppm. After soaking with lime, the Pb metal content in blood mussels dropped to 1.85 ppm and Cd levels of 1.23 ppm. Then soaking with tomato fruit Pb metal content in blood mussels dropped to 2.18 ppm and Cd levels to 2.10 ppm, while soaking a combination of lime and tomato Pb heavy metal content in blood mussels dropped to 1.88 ppm and Cd levels dropped to 1.75 ppm. Keywords: Blood mussels, Heavy metals, Lime, Tomatoes

ANALISIS BUTIR SOAL ISMUBA (AL-ISLAM KEMUHAMMADIYAHAN DAN BAHASA ARAB) KELAS IV SD MUHAMMADIYAH 5 JAKARTA SELATAN Lismawati Lismawati
Jurnal Pendidikan Islam Vol. 10 No. 1 (2019)
Publisher : Universitas Muhammadiyah Prof Dr Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jpi.v10i1.3452

Learning ISMUBA (al-Islam, Kemuhammadiyahan and Arabic) is the hallmark of an Education Institution in all Muhammadiyah schools. An institution that holds realization of learning al-Islam, Kemuhammadiyahan and Arabic language is SD Muhammadiyah 5 South Jakarta is one of the Muhammadiyah elementary school located in Jalan Limau Kebayoran Baru South Jakarta. The type of this research is descriptive quantitative with qualitative descriptive interpretation. Place conducted research In SD Muhammadiyah 5 Jakarta Selatan While the time of research from September to Novermber 2017. Population research is all students In SD Muhammadiyah 5 South Jakarta class IV. Sample used in this research is saturated population that is all student of Class IV. The data collected includes primary data. Primary data obtained from the answer sheet of students of SD Muhammadiyah 5 Jakarta Selatan on the subjects of alIslam, Kemuhammadiyahan and Arabic. Analysis of items by using IRT (Item Response Theory) by using item software to see the level of difficulty problem, distinguishing power. The results obtained from the ITEMAN application will be interpreted in accordance with the provisions of different problem power and problem level.

HUBUNGAN DUKUNGAN KELUARGA DENGAN HARGA DIRI PASIEN TB PARU DI RUMAH SAKIT TENTARA TINGKAT IV PEMATANG SIANTAR Norong perangin-angin; Julwansa Saragih; Lismawati Lismawati
Jurnal Ilmu Kesehatan dan Gizi Vol. 1 No. 1 (2023): Januari: Jurnal Ilmu Kesehatan dan Gizi
Publisher : Pusat Riset dan Inovasi Nasional

Individu yang menderita penyakit TB Paru sering merasa tidak berdaya, menolak, merasa bersalah, merasa rendah diri, dan menarik diri dari orang lain karena khawatir penyakit yang diderita menular kepada orang lain. Penelitian ini dilakukan di Rumah sakit Tentara Tingkat IV Pematang Siantar pada bulan bulan Agustus sampai dengan bulan desember 2022. Desain penelitian yang digunakan dalam penelitian ini adalah desain studi korelasional yang mengkaji hubungan antara variabel. Populasi dalam penelitian ini sebanyak 15 orang, teknik sampel yang digunakan accidental sampling. Skala ukur yang digunakan adalah skala likert dan cara ukur skala rasio. Tehnik pengolahan data dilakukan secara editing, coding, tabulating dengan tehnik analisa data kuantitatif. Variabel dalam penelitian ini adalah dukungan keluarga dan harga diri. Mayoritas responden yang berada pada kategori dukungan keluarga yang kurang sebanyak 6 orang (40 %), dan minoritas kategori dukungan keluarga yang baik sebanyak 4 orang (26,67 %). Mayoritas responden yang memiliki harga diri terganggu 9 orang (60 %), dan minoritas responden memiliki harga diri tidak terganggu 6 orang (40 %). Dukungan keluarga berhubungan secara positif dengan hubungan yang sedang terhadap harga diri pasien TB Paru r hitung 0,5 dengan nilai r tabel 0,027 dengan α = 0,05 maka r hitung 0,5 > r tabel 0,027 sehingga disimpulkan bahwa hipotesa dapat diterima, artinya ada hubungan dukungan keluarga dengan harga diri pasien TB Paru yang dirawat Di Rumah Sakit Tentara Tingkat IV Pematang Siantar. Diharapkan kepada perawat agar melibatkan keluarga pasien aktif dalam memberikan saran dan semangat seperti memberikan reward kepada pasien TB Paru untuk mempercepat penyembuhannya, karena yang paling berperan dalam proses kesembuhannya dan harga diri pasien tidak terganggu adalah keluarga.

Perhitungan Biaya Operasional Kendaraan Angkutan Sampah : Studi Kasus : Angkutan Sampah Pasar Rakyat Kota Rengat Lismawati Lismawati; Sahriyal Sahriyal; Erny Erny
Jurnal Sipil Terapan Vol. 2 No. 1 (2024): Mei : Jurnal Sipil Terapan
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jusit.v2i1.503

Daily human activities, either directly or indirectly, produce waste, both in the form of organic waste and non-organic waste. Rengat City People's Market is a place that has quite large potential in producing waste. The increasing activity of the Rengat City People's Market has resulted in an increase in the amount of waste that must be managed. The amount of waste will affect the amount of vehicle operational costs incurred, so it is necessary to calculate vehicle operational costs by considering the traffic conditions involved and also the transportation time. Vehicle operating costs (BOK) are calculated using the PCI (Pacific Consultants International) method. The distance covered by the arm roll vehicle is 32.6 km/day and the travel time is 1.1 hours at a speed of 29.64 km/hour. Based on the results and discussion of the research, it can be concluded that the cost of transporting Rengat City public market waste using arm roll vehicles is IDR. 21,042.20/m3, in a day the total cost of transporting waste is 168,337.57/day.

Analisis Cerpen “Jangan Salahkan Rahim Ibuku” Karya Fitryani Lail Menggunakan Pendekatan Objektif Lismawati Lismawati
PUSTAKA: Jurnal Bahasa dan Pendidikan Vol. 5 No. 1 (2025): Jurnal Bahasa dan Pendidikan
Publisher : BADAN PENERBIT STIEPARI PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56910/pustaka.v5i1.1792

This study aims to analyze the intrinsic elements in the short story Jangan Salahkan Rahim Ibuku by Fitryani Lail using an objective approach. The research method applied in this analysis is a descriptive qualitative method. The data source for this research is the short story Jangan Salahkan Rahim Ibuku by Fitryani Lail. The data collection techniques used in this research include reading and note-taking methods. The data analysis technique employed is the content analysis of the short story Jangan Salahkan Rahim Ibuku by Fitryani Lail. The results of the study reveal intrinsic elements such as the theme, characters and characterization, point of view, plot, setting, language style, and moral message.

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