Garuda - Garba Rujukan Digital

p-Index From 2020 - 2025

4.476

P-Index

This Author published in this journals

All Journal SIGMA EPSILON - Majalah Ilmiah Teknologi Keselamatan Nuklir Buletin Penelitian Tanaman Rempah dan Obat Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Jurnal Litbang Industri Jurnal Ilmiah Universitas Batanghari Jambi JURNAL PENDIDIKAN ROKANIA Bernas Jurnal Informasi dan Komputer JURNAL METEOROLOGI DAN GEOFISIKA Jurnal Civronlit Unbari Buletin Penelitian Tanaman Rempah dan Obat Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences AL IQTISHOD: Jurnal Pemikiran dan Penelitian Ekonomi Islam Jurnal Siliwangi: Seri Pendidikan Technologic Ar-Rasyid: Jurnal Pendidikan Agama Islam Jurnal Komunikasi dan Budaya Jurnal Ilmiah Teknik Mesin Poros Jurnal Talenta Sipil Jurnal Litbang Industri Triangulasi: Jurnal Pendidikan Kebahasaan, Kesastraan, dan Pembelajaran Jurnal Nusantara Berbakti Jurnal Ilmiah Agritas Jurnal Pengabdian Masyarakat Indonesia Sejahtera Indonesian Economic Review Jurnal Nakula: Pusat Ilmu Pendidikan, Bahasa Dan Ilmu Sosial Pena Nursing Dinamika Pertanian Jurnal Meteorologi dan Geofisika BUMI: International Journal of Environmental Reviews Indonesia Bergerak: Jurnal Hasil Kegiatan Pengabdian Masyarakat Bumi: Jurnal Hasil Kegiatan Sosialisasi Pengabdian Kepada Masyarakat Solusi Bersama : Jurnal Pengabdian Dan Kesejahteraan Masyarakat Journal on Mathematics Education Research

Suhendra Suhendra

Unknown Affiliation

Author-ID : 2515942

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Nursing Physics Public Health Social Sciences Other

Published : 56 Documents Claim Missing Document

Claim Missing Document

Articles

1 2 3 4 5

PENGARUH DEBIT ALIRAN AIR SISI PRIMER UNTAI UJI BETA TERHADAP EFEKTIVITAS ALAT PENUKAR KALOR Suhendra Suhendra; Mulya Juarsa; Muhammad Hadi Kusuma; Hendro Tjahjono; Yogi Sirodz Gaos; Gregorius Bambang Heru
SIGMA EPSILON - Buletin Ilmiah Teknologi Keselamatan Reaktor Nuklir Vol 16, No 1 (2012): Februari 2012
Publisher : Badan Tenaga Nuklir Nasional

Telah dilakukkan analisis perubahan alat penukar kalor pada fasilitas Untai UjiBETA. Fasilitas Untai Uji BETA merupakan fasisilitas eksperimen untuk menginvestigasi fenomena thermohidrolikbaik dalam keadaan transien (kecelakaan) ataupun dalam keadaan tunak (operasi normal) sebagaisimulasi sistem pendingin. Adapun komponen dari untai uji BETA terdiri dari pre-heater, pompa primer dansekunder, alat penukar kalor, reservoir tank dan cooling tower. untuk meningkatkan performa alat penukarkalor yang terdapat di UUB adalah dengan cara mengganti alat penukar kalor tersebut. Dengan pergantian alatpenukar kalor maka perlu dilakukan karakterisasi untuk mengetahui performa alat tersebut. Eksperimen ini dilakukan dengan memvariasikan 3 macam debit aliran pada sisi primer, yaitu : 0,377 L/s, 0,472 L/s dan 0,567 L/s adapun untuk debit aliran pada sisi sekunder di beri nilai konstan, yaitu : 1,07 L/s dengan temperatur air60oC . Eksperimen karakterisasi di fokuskan untuk memperoleh hasil efektivitas temperatur pada alat penukarkalor pada kondisi untai uji tertutup. Hasil penelitian dengan kondisi untai tertutup menunjukkan bahwa padadebit aliran 0,377 L/s di dapat nilai efektifitas sebesar 0,35. Kemudian Pada debit aliran 0,472 L/s di dapat nilaiefektifitas sebesar 0,30 , dan pada debit aliran 0,567 di dapat nilai efektifitas sebesar 0,25. Dan ahasil analisapada eksperimen menunjukan bahwa debit aliran air mempengaruhi terhadap efektivitas pertukaran kalor padaalat penukar kalor dimana semakin besar debit aliran maka semakin kecil nilai efektivitasnya.

Imobilisasi Polutan Fe dan Pb dalam Limbah Oli Bekas dengan Solidifikasi/Stabilisasi Monik Kasman; Suhendra Suhendra; Peppy Herawati; Salmariza Salmariza; Hariyanto Hariyanto; Fitri Yanti
Jurnal Litbang Industri Vol 6, No 2 (2016)
Publisher : Institution for Industrial Research and Standardization of Industry - Padang

Lubricant waste is categorized as hazardous waste stated in government regulation (PP) 101/ 2014. It could dangers human being and environment. This problem can be addressed by solidification/stabilization process. In this work, lubricant waste was solidified/stabilized in a mixture of lubricant waste with cement as binder and silica sand into mortar sized of (5x5x5) cm. This study was aimed to investigate the influences of ratio of lubricant waste to water (ratio o/a) and curing time or age of mortar to the effectiveness of s/s process by testing mortar quality physically and chemically. The test includes compressive strenght test and leaching test (toxicity characteristic leaching procedure). The results showed compressive strenght value for mortar with the ratio o/a 0%:100%, 15%:85%, and 25%:75% in the age of mortar 7 days, 14 days, and 28 days was met the compressive strenght value qualification standardized by SNI-15-7064.2004 and ASTM C-150-02. The test of samples mortar leached using TCLP test method showed that the concentration of Pb and Fe for the ratio o/a 0%:100%, 15%:85%, dan 25%:75% and age of mortar 7 days, 14 days, and 28 days ranges 0,517x10-6 – 0,612x10-6 mg/L, and 0,174x10-6 – 0,780x10-6 mg/L respectively. The concentrations of Pb were less than the concentration of quality standard and pass the TCLP test defined by attachment of government regulation (PP) 101/2014.ABSTRAK Limbah oli bekas dikategorikan sebagai limbah B3 dalam PP 101 tahun 2014 yang berpotensi membahayakan makhluk hidup dan lingkungan. Solidifikasi/stabilisasi merupakan salah satu cara untuk mengatasi permasalahan limbah B3. Upaya ini dilakukan dengan proses solidifikasi/stabilisasi (s/s) limbah oli bekas dengan campuran semen dan pasir silika menjadi bentuk mortar berukuran (5x5x5) cm. Penelitian bertujuan untuk mengidentifikasi pengaruh rasio oli bekas terhadap air (o/a) dan umur mortar terhadap efektivitas proses s/s tersebut melalui uji kualitas mortar secara fisik dan kimia. Uji tersebut meliputi uji kuat tekan dan uji perlindian (toxicity characteristic leaching procedure). Hasil penelitian menunjukkan bahwa nilai kuat tekan untuk rasio o/a 0%:100%, 15%:85% dan 25%:75% pada umur mortar 7 hari, 14 hari dan 28 hari memenuhi nilai kuat tekan yang ditetapkan oleh SNI-15-7064 2004 dan ASTM C-150-02. Uji perlindian sampel mortar untuk rasio o/a 0%:100%, 15%:85% dan 25%:75% pada umur mortar 7 hari, 14 hari, dan 28 hari menunjukkan bahwa konsentrasi Pb adalah berkisar 0,517x10-6 – 0,612x10-6 mg/L, dan konsentrasi Fe berkisar 0,174x10-6 – 0,780x10-6 mg/L. Konsentrasi Pb kurang dari konsentrasi baku mutu atau dapat dikatakan lolos uji TCLP lampiran PP 101 tahun 2014.

PENERAPAN MODEL PEMBELAJARAN PROBING-PROMPTING UNTUK MENINGKATKAN HASIL BELAJAR KIMIA MATERI LARUTAN PENYANGGA PESERTA DIDIK KELAS XI MIPA SMAN 12 PEKANARU Suhendra Suhendra; Rajawali Usman Rery; Johni Azmi
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 5: Edisi 2 Juli-Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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

Abstract: this research aimed to increase students learning outcomes by application of learning model probing-prompting subject of buffer solution in class XI MIPA SMAN 12 Pekanbaru. This research is an experiment research with randomized control group pretest-posttest design. The sample in this research are class XI MIPA 3 as experiment class and XI MIPA 5 as control class which is determined randomly after the normality test and homogeneity test. The experiment class was treated with the application of learning model probing-prompting while the control class without the application of learning model probing-prompting. The data analysis technique to test the hypothesis was using t-test right side. Based on the data analysis, it is obtained tcount=1,71 and ttable=1,66 with α=0,05 ,dk= 77. Tcount>ttable is 1,71>1,66, its mean that the application of learning model probing-prompting can improve students learning outcomes subject of buffer solution in class XI MIPA SMAN 12 Pekanbaru.Key Word: Learning Outcomes, Probing-Prompting, Buffer Solution

PENGARUH KONSENTRASI DAN FREKWENSI PEMBERIAN PUPUK DAUN TERHADAP PERTUMBUHAN PANILI DI PEMBIBITAN Rosihan Rosman; S Soemono; Suhendra Suhendra
Buletin Penelitian Tanaman Rempah dan Obat Vol 15, No 2 (2004): BULETIN PENELITIAN TANAMAN REMPAH DAN OBAT
Publisher : Pusat Penelitian dan Pengembangan Perkebunan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21082/bullittro.v15n2.2004.%p

Research on the effect of concentration and frequency of foliar fertilizer application on growth of vanilla (Vanilla planifolia Andrews) was carried out at the experimental garden of The Indonesian spice and medicinal crops Research Institute, West Java, from May until October, 1996. The experiment was conducted with a randomized block design, with 3 replicates and 10 treatments. The treatments were control, 1,5 g foliar fertilizer/4 liter/twice a week, 1,5 g foliar fertilizer/4 liter/once a week, 1,5 g foliar fertilizer/4 liter/once in two weeks, 3 g foliar fertilizer/4 liter/twice a week 3 g foliar fertilizer/4 liter/once a week, 3 g foliar fertilizer/4 liter/ once in two weeks 4,5 g foliar fertilizer/4 liter/twice a week 4,5 g foliar fertilizer/4 liter/once a week, and 4,5 g foliar fertilizer/4 liter/once in two weeks. The foliar fertilizer used was NPK (30-10-10) plus trace elements, such as Fe, Co, B, Mo, Mg and vitamine B1. The result showed that application of 1,5 g foliar fertilizer/4 liter/twice a week and 4,5 g foliar fertilizer/4 liter/once in two weeks were the best for the growth of vanilla at nursery. However, application of 4,5 g foliar fertilizer/4 liter/once in two weeks is efisien.

SISTEM INFORMASI REKRUTMEN DAN MONITORING PT. TOYOTA MOTOR MANUFACTURING INDONESIA Suhendra Suhendra; Arief Budiman; Dewi Ayu Anggraeni Utami
Technologic Vol 5, No 1 (2014): Technologic
Publisher : Politeknik Manufaktur Astra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52453/t.v5i1.138

Makalah ini merupakan hasil ekstraksi dari tugas akhir mahasiswa diploma tiga yang bertema Sistem Informasi Rekrutmen dan Monitoring PT. Toyota Motor Manufacturing Indonesia[1]. Sistem Informasi Rekrutmen dan Monitoring digunakan untuk mengelola proses rekrutmen D3&S1 dan monitoringnya di PT. Toyota Motor Manufacturing Indonesia. Pada monitoring D3 pengelolaan tahap monitoring meliputi psikotes, interview HR, interview user, medical check up, screening GAD, dan hasil final. Pada monitoring S1 pengelolaan data sama seperti D3 namun terdapat penambahan tahap tes yaitu interview HR panel dan interview direktur. Pengelolaan rekrutmen operator meliputi pengisian hasil final yang dilakukan oleh vendor dan pengelolaan report berupa excel. Sistem ini dibangun menggunakan bahasa pemrograman ASP.NET C# 4.0, basis data (DBMS) SQL Server 2008 R2, dan web server Internet Information Service (IIS) 6.0, dan dibuat dengan tahapan Object Oriented Analysis & Design (OOAD). Sistem Informasi Rekutmen dan Monitoring ini memiliki arsitektur client-server. Dengan dibangunnya sistem ini pengolahan data rekrutmen dan monitoring D3&S1 menjadi lebih efisien karena mengurangi 2% sorting lamaran yang salah, dapat menampung history data pelamar D3&S1, mengurangi leadtime proses hiring operator yang semula 4 hari menjadi 1 hari.

TRAINING AND SHARING MANAGEMENT INFORMATION SYSTEM PT AKEBONO BRAKE ASTRA INDONESIA Suhendra Suhendra; Ahmad Kholis; Devi Lupita Putri
Technologic Vol 3, No 2 (2012): Technologic
Publisher : Politeknik Manufaktur Astra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52453/t.v3i2.44

Training and Sharing Management Information System merupakan sistem pengelolaan proses training dan sharing yang terkomputerisasi dan dikembangkan di PT Akebono Brake Astra Indonesia. Saat ini, penjadwalan, pelaksanaan, dan evaluasi training dan sharing masih dilakukan secara manual. Training and Sharing Management Information System memberikan kemudahan dalam mengelola penjadwalan, pelaksanaan, serta evaluasi training dan sharing. Training and Sharing Management Information System dibuat dengan tahapan requirements, analysis, design, specification, implementation dan testing. Tahapan tersebut dilakukan secara berulang (iterative). Training and Sharing Management Information System dibangun menggunakan bahasa pemrograman PHP, database management system MySQL 5.1.41, web server Apache 2.2.14, SMS Gateway, dan memiliki arsitektur client-server.

Pemanfaatan Teknologi Informasi Dan Komunikasi Sebagai Media Pembelajaran Pendidikan Agama Islam Pada Masa Pandemi Covid-19 Nikmatur Ridha; M. Marhaban Ramadhan; Suhendra Suhendra; Tri Abdi Syahputra
-
Publisher : AR-RASYID : Jurnal Pendidikan Agama Islam

The emergence of the corona virus outbreak that has hit Indonesia has changed in all aspects of people's daily activities. No exception in the world of education, basically the teaching and learning process carried out face to face in class is now switching remotely (online). This is done to prevent the spread of the covid-19 virus l. Therefore, based on research using qualitative methods with this literature study approach. The results found that the use of information and communication technology as a medium for PAI learning during the covid-19 pandemic was an excellent innovation in delivering material to students remotely in an efficient and effective manner. Types of information and communication technology applications that can be used to keep learning going include whatsapp, google meet, zoom, classroom, and youtube. The learning media was chosen by looking at the affordability of students in using the media. As for the functions of the media that can be felt by educators and students in online learning, among others: in the delivery of material in the learning process can be uniformed, the learning process can take place without any time and place limitations, and learning is more interactive by applying learning theory.

The Effect of Derivative Transactions on the Value Relevance of Earnings through Corporate Earnings Management in Indonesia Suhendra Suhendra; Limajatini Limajatini; David Kiki Baringin MT. Samosir
Budapest International Research and Critics Institute (BIRCI-Journal): Humanities and Social Sciences Vol 4, No 3 (2021): Budapest International Research and Critics Institute August
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birci.v4i3.2547

This study aims to examine and analyze the effect of derivative transactions on earnings management, the effect of earnings management on value relevance of earnings, and the effect of derivative transactions on value relevance of earnings. This study uses data from non-financial companies in Indonesia for the period 2013-2017 with 43 sample of companies. In this study, earnings management is calculated based on the Jaggi model. The value relevance of earnings is calculated based on Ohlson's model. The results show that derivative transactions have a positive effect on earnings management. Earnings management negatively affects the value relevance of earnings. Derivative transactions are not proven to have a negative effect on the value relevance of earnings. Derivative transactions, especially those with non-hedging criteria, show a high tendency towards earnings management activities. Derivative transactions have a positive effect on earnings management. With the negative influence of derivative transactions and earnings management activities on the value relevance of earnings, the commissioner or audit committee needs to carry out an internal oversight function in reporting financial statements, especially in non-financial companies that carry out derivative transactions.

Mengukur Pengaruh Kehadiran pada Pembelajaran Daring Tatap Maya Terhadap Capaian Kompetensi Kognisi Peserta Didik Kelas XII SMA Negeri 1 Sungailiat Kabupaten Bangka Suhendra Suhendra
JURNAL PENDIDIKAN ROKANIA Vol 6 No 1 (2021): Jurnal Pendidikan Rokania
Publisher : STKIP ROKANIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37728/jpr.v6i1.378

The purpose of this research is to find information related to (1) the categogy of casual connection between students’ presence in online virtual learning process to cognitive competence achievement. (2) the greatness of students’ presence effect in online virtual learning process to cognitive competence achievement. This is evaluation research with quantitative approach. The datas used in this research are primer data which is cognitive competence achievement collected by test, the presence degree found through observation and the degree of serving satisfaction got by question. Statistical test used in research is simple regression analysis. On the 5 % significant phase, it can be concluded that (1) the students’ presence in the online virtual learning process has low category of casual connection to cognitive competence achievement, (2) the effect of students’ presence in the online virtual learning process to cognitive competence achievement is 4,47%.

PENGARUH PEMBERIAN PUPUK ORGANIK CAIR (POC) HANTU DAN NPK CAIR GANDASTAR TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN MENTIMUN (Cucumis Sativus L.) Suhendra Suhendra; Safruddin Safruddin; Heru Gunawan
Bernas : Jurnal Penelitian Pertanian Vol 15, No 1 (2019): Bernas February 2019
Publisher : Universitas Asahan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (208.141 KB)

Tujuan penelitian adalah untuk mengetahui pengaruh pemberian pupuk organik cair (POC) HANTU dan NPK Cair Gandastar terhadap pertumbuhan dan produksi tanaman mentimun (Cucumis Sativus L.). Penelitian ini dilakukan di Kebun Percobaan Fakultas Pertanian Universitas Asahan Kelurahan Kisaran Naga, Kecamatan Kisaran Timur, Kabupaten Asahan, Provinsi Sumatera Utara. Ketinggian tempat ± 100 m dpl dengan tofografi datar. Waktu penelitian pada bulan Januari – Maret 2018. Penelitian ini disusun berdasarkan Rancangan Acak Kelompok (RAK) Faktorial dengan 2 faktor perlakuan dan 3 ulangan. Faktor pertama adalah pemberian pupuk organik cair (POC) HANTU dengan 4 taraf yaitu : H0 = (kontrol), H1 = 1,0 ml/l air/plot, H2 = 2,0 ml/l air/plot dan H3 = 3,0 ml/l air/plot. Faktor kedua adalah pemberian dosis pupuk NPK Cair Gandastar terdiri dari N0 (tanpa perlakuan), N1 (1 ml/l air/plot) dan N2 (2 ml/l air/plot). Hasil penelitian perlakuan pemberian pupuk organik cair Hantu berpengaruh nyata terhadap pertumbuhan dan produksi tanaman mentimun. Perlakuan terbaik diperoleh pada dosis 3,0 ml/l air/plot (H3) menghasilkan panjang tanaman 90,57 cm, jumlah buah sebesar 7,56 buah, produksi per tanaman 1,16 kg dan produksi per plot 6,97 kg. Perlakuan Pupuk NPK Cair Gandastar berpengaruh terhadap pertumbuhan dan produksi tanaman mentimun. Perlakuan terbaik diperoleh pada dosis 2 ml/l air/plot (N2) menghasilkan panjang tanaman 88,17 cm, jumlah buah sebesar 6,83 buah, produksi per tanaman 1,15 kg dan produksi per plot 6,93 kg. Interaksi pemberian pupuk organik cair HANTU dan NPK Cair Gandastar tidak menunjukkan pengaruh yang nyata terhadap pertumbuhan dan produksi tanaman mentimun.

Co-Authors Aditya Santoso Agus Halim Agustinus Priyowidodo Ahmad Kholis Alexander Alexander Alma Patriani R Amy Wulandari Andi Taufiq Umar Andrianto Prasetya Nugroho Andro Daniel G Annisaa Dwiretnani Annissa Dwiretnani Ari Astuti Ari Wahyono Army Cahya Putra Rustamaji Ashar Muda Lubis Awani Ceria Luksita Azhari Baedlawi Bertha Cahya Carolin Bintang Muliardi Utamas Dadang Juandi Danipra Setiyo David Kadar Saputro David Kiki Baringin David Kiki Baringin MT. Samosir Devi Lupita Putri Devika Christina Butarbutar Dewi Ayu Anggraeni Utami Dian Fitriana Diva Amelia Merryana Putri Donny Muda Priyangan Dwitya Okky Azanna Elvira handayani Endika Endika Eri Dahlan Erin Soleha Etty Zuliawati Zed Exacta Lovendays Simamora Fakhrul Rozi Yamali Fitri Yanti Gian Fidela Gregorius Bambang Heru Guntar Marolop S Hendra Tri Nugroho Hendro Tjahjono Heni Pujiastuti Henry Gunawan Hepi Prayudiawan Heru Gunawan Ida Ayu Putu Sri Widnyani Ignatius Suprih Sudrajat Ivan Setiawan Jayaputra Budiman Johni Azmi Joko Warsito Juan Barus Gultom Junjung Rilia Pansya Kiki Rizky Amalia Limajatini Limajatini Lukman Lukman Lutvia Tribuwana M Nuklirullah M Riza Primadani M. Marhaban Ramadhan M. Wahid Icsannudin Chaniago Adlao Marisa Lestari Mirza Revita Monik Kasman Muhammad Hadi Kusuma Muhammad Muslihuddin Mulya Juarsa Nana Sutisna Nasrun Baldah Nikmatur Ridha Nugroho, Arif Widodo Nur Fadila Peppy Herawati Permita Ulandari Pitri Aulia Usman Lubis Princess Nurjanah Putri Nawang Asri Raden Roro Suci Nurdianti Rajawali Usman Rery Rara Amelia Ria Zulfiati Riki Saputra Rinintha Parameswari Rio Lukman KS Rioni Rizki Aldiansyah Rizka Estisia Pratiwi Rosihan Rosman S SOEMONO Safruddin Safruddin Salmariza Salmariza Sayyidina Sayyidina Sinta Sundari Heriyanti Soeharsono G Stephanie Prily Winata Sumila Sumila Sumiyati Sumiyati T Rosmawaty Toni Yoyo Tri Abdi Syahputra Tri Mulyani Kartini Tri Widianto Triscna Juwita Tristiana Ningfuri Wari Dony Yanti Puspa Rini Yayi Suryo Prabandari Yoga Yuniadi Yogi Sirodz Gaos Zulfa Zakiatul Hidayah

Title

Found 56 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 56 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 56 Documents
Search