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Dimensionality Analysis of Magnetotelluric Data Crossing the Sumatran Fault System at Aceh Segment Khumaidi, Khumaidi; Fadhli, Fadhli; Ismail, Nazli
Jurnal Natural Volume 13, Number 2, September 2013
Publisher : Syiah Kuala University

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Abstract

Dimensionality of magnetotelluric transfer functions have been analyzed crossing the Sumatran Fault System at Aceh segment. The research was aimed to determine strike direction of the fault system using magnetotelluric transfer function data. We used Phoenix Geophysics MTU-5A equipment in range frequency 5A equipment in range frequency 0.86-320 Hz for data measurement. Collection of data was performed along two profiles with spacing between stations vary from 7 to 80 Km. The first profile started 94.5 Km from Aceh Jaya District and ended at Pidie District. The second profile started 16.5 Km from Aceh Jaya District and ended at Bireuen District.The data were analyzed by using Zhang et al. (1989) method to calculate Swifts skew and strike direction. Based on the calculation, we found that the Swifts skew values were generally less than 0.1, which were usually the overall structure of local and regional and they could be viewed as a 1D or 2D, and the values above 0.1 were considered as 3D effects or noises. Furthermore, the average strike has 0º or 90º angle. The data showed that geoelectrical strikes of both profiles were in agreement with the geological structure of the fault system. In order to get image of the 2D resistivity model of the area, we had inverted the magnetotelluric data showed that geoelctrical strikes of both profiles were in agreement with the geological structure of the fault system. In order to get image of the 2D resistivity model of the area, we had inverted the magnetotelluric data using MT2DinvMatlab (Lee et al., 2009). The model showed clearly position and depth of the fault lines along the profiles. 
Islam dan Tata Negara: Pemikiran Sosial Politik Muhammad Natsir Khumaidi, Khumaidi
Kontekstualita: Jurnal Penelitian Sosial Keagamaan Vol 20, No 1 (2005)
Publisher : Kontekstualita: Jurnal Penelitian Sosial Keagamaan

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Abstract

The purpose of this research is to explain Natsir’s thought on state, its implications and the factors which influence his thoughts. This research employs historical approach. Formerly, Natsir was the proponent of those who accepted The Five Pillars (Pancasila). But not long after that he declared his opposition against this sole-principle (azas Tunggal). He is in the opinion that Muslims has had a definite, clear and perfect ideology, that is Islam. He dreamed of the Islamic-based ideologt in Indonesia. His thinking brings him about into jails for several time by the ruling party at his given time and his party, Masyumi, was banned as well. The factors that changed Natsirs thoughts were the conditions of social-politics, his religious informal education background of radical Islam and also his struggle in the name of Masyumi party.
PENGARUH KECERDASAN INTELEKTUAL (IQ), CARA BELAJAR, DAN KREATIVITAS GURU DALAM PEMBELAJARAN TERHADAP PRESTASI BELAJAR EKONOMI SISWA KELAS XI IPS DI SMA NEGERI 1 BANGSRI KABUPATEN JEPARA Khumaidi, Khumaidi; Tarmudji, Tarsis
Economic Education Analysis Journal Vol 3 No 2 (2014): Economic Education Analysis Journal
Publisher : Economic Education Analysis Journal

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Proses belajar mengajar tidak selamanya selalu berhasil, adakalanya mengalami suatu hambatan atau kesulitan. Hambatan-hambatan tersebut dipengaruhi oleh beberapa faktor yaitu faktor intern dan faktor ekstern, diantaranya adalah kecerdasan intelektual, cara belajar, dan kreativitas guru dalam pembelajaran. Observasi pendahuluan yang dilakukan oleh peneliti menunjukkan bahwa prestasi belajar ekonomi siswa belum mencapai KKM yang ditentukan yaitu 73, sedangkan tingkat kecerdasan intelektual, cara belajar dan kreativitas guru dalam pembelajaran tergolong baik. Tujuan penelitian ini adalah untuk mengetahui pengaruh kecerdasan intelektual, cara belajar, dan kreativitas guru dalam pembelajaran terhadap prestasi belajar ekonomi siswa kelas XI IPS di SMA Negeri 1 Bangsri tahun ajaran 2013/2014 baik secara simultan maupun. Populasi penelitian ini adalah seluruh siswa kelas XI IPS SMA Negeri 1 Bangsri Tahun Ajaran 2013/2014 yang berjumlah 167 orang.Penelitian ini merupakan penelitian sampel karena lebih dari 100 orang sehingga diambil 114 orang sebagai objek penelitian dengan teknik proporsional random sampling.Metode yang digunakan dalam pengumpulan data adalah angket dan dokumentasi. Teknik analisis data yang digunakan adalah teknik analisis deskriptif. Uji hipotesis yang digunakan regresi linear berganda. Proses belajar mengajar tidak selamanya selalu berhasil, adakalanya mengalami suatu hambatan atau kesulitan. Hambatan-hambatan tersebut dipengaruhi oleh beberapa faktor yaitu faktor intern dan faktor ekstern, diantaranya adalah kecerdasan intelektual, cara belajar, dan kreativitas guru dalam pembelajaran. Observasi pendahuluan yang dilakukan oleh peneliti menunjukkan bahwa prestasi belajar ekonomi siswa belum mencapai KKM yang ditentukan yaitu 73, sedangkan  tingkat kecerdasan intelektual, cara belajar dan kreativitas guru dalam pembelajaran tergolong baik. Tujuan penelitian ini adalah untuk mengetahui pengaruh kecerdasan intelektual, cara belajar, dan kreativitas guru dalam pembelajaran terhadap prestasi belajar ekonomi siswa kelas XI IPS di SMA Negeri 1 Bangsri tahun ajaran 2013/2014 baik secara simultan maupun. Populasi penelitian ini adalah seluruh siswa kelas XI IPS SMA Negeri 1 Bangsri Tahun Ajaran 2013/2014 yang berjumlah 167 orang.Penelitian ini merupakan penelitian sampel karena lebih dari 100 orang sehingga diambil 114 orang sebagai objek penelitian dengan teknik proporsional random sampling.Metode yang digunakan dalam pengumpulan data adalah angket dan dokumentasi. Teknik analisis data yang digunakan adalah teknik analisis deskriptif. Uji hipotesis yang digunakan regresi linear berganda.
Program Self Management Berbasis Mobile Phone pada Pasien Diabetes Melitus Tipe 2 Khumaidi, Khumaidi
Jurnal Keperawatan Muhammadiyah Vol 2, No 1 (2017): JURNAL KEPERAWATAN MUHAMMADIYAH
Publisher : UNIVERSITAS MUHAMMADIYAH SURABAYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (165.214 KB) | DOI: 10.30651/jkm.v2i1.1019

Abstract

AbstrakPendahuluan: Menurut WHO, ada lebih dari 340 juta orang yang terkena DM dan diperkirakan akan menjadi penyebab utama kematian ke 7 pada tahun 2030. Semakin meningkatnya kasus tersebut diperlukan suatu inovasi guna mencegah terjadinya komplikasi dan kematian akibat diabetes melitus. Salah satunya adalah dengan pemanfaatan mobile phone sebagai media dalam program self management pada pasien diabetes melitus tipe 2.Metode: Metode yang digunakan penulis adalah literatur review. Database yang digunakan penulis adalah PROQUEST,Ebsco dan Science Direct dengan menggunakan kata kunci mobile phone, self management, diabates.Hasil : Program self management berbasis mobile phone pada pasien diabetes tipe 2 ini menggunakan beberapa fitur serta aplikasi yang dikembangkan untuk program self management ini. Adapun fitur yang digunakan adalah pesan layanan singkat (SMS) Serta aplikasi-aplikasi yang dibuat dan diaplikasikan dengan menggunakan smarthphone. Program self care berbasis mobile phone dapat meningkat self care pada pasie DM tipe 2.Kesimpulan: Program Self-management berbasis mobile phone pada pasien diabetes melitus tipe 2 merupakan inovasi dalam dunia kesehatan yang bisa digunakan dalam meningkatkan perawatan untuk mencegah komplikasi serta angka kesakitan dari penyakit diabetes melitus.Kata kunci: mobile phone, self management, diabates
ANALISIS KEBIJAKAN PERDA NO. 02 TAHUN 2013 TENTANG PENATAAN DAN PEMBERDAYAAN PEDAGANG KAKI LIMA DI KOTA PASURUAN DALAM PERSPEKTIF EKONOMI POLITIK Hambali, Hambali; Khumaidi, Khumaidi; Aminullah, Aminullah
SKeTsa Bisnis (e-jurnal) Vol 3 No 2 (2016)
Publisher : Ilmu Administrasi Niaga/Bisnis Universitas Yudharta Pasuruan

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Pandangan yang muncul terhadap keberadaan Pedagang Kaki Lima menyebabkan Pemerintah daerah wajib mengambil kebijakan yang bersifat ganda (double standart), satu sisi harus mengandung nilai positif bagi keberlangsungan usaha Pedagang Kaki Lima, disisi yang lain Pemerintah juga harus menjaga kondisi keasrian keindahan dan kenyamanan suasana kota. Munculnya Pedagang Kaki Lima sebagai salah satu atribut informal disebabkan oleh berbagai faktor, diantaranya ketidakmampuan sektor formal untuk menampung keberadaan mereka, hal tersebut disebabkan kegagalan pembangunan perekonomian kota.Meningkatnya pertumbuhan sektor informal disebabkan karena tidak membutuhkan pendidikan tinggi, modal besar atau pengalaman kerja. Dari segi pendidikan misalnya, pada umumnya karena memiliki tingkat pendidikan menengah ke bawah. Meskipun demikian bukan berarti tidak ada pekerja sektor informal yang memiliki tingkat pendidikan baik.
PERAN ORGANISASI KEAGAMAAN DALAM PEMBERDAYAAN EKONOMI KELOMPOK MASYARAKAT (POKMAS) PEREMPUAN BERBASIS MODAL SOSIAL Khumaidi, Khumaidi
MUWAZAH Vol 3 No 1: Juni 2011
Publisher : IAIN Pekalongan

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Abstract : This writing is to show how women religion organization has  an interlationship  use social capital by giving economical benefit to green vendors in local term called “Mlijo” in Malang. Social capital which performs social informal relationship, also contribute to the proses of how the community group help others aspecially women green vendors as community group which have role in rising fund to empower their efforts.
PROCEDURE OF 3D CONFORMAL RADIOTHERAPY ON SQUAMOUS CELL CARCINOMA CASE IN ORBITAL REGION IN RADIOTHERAPY UNIT OF DR. SARDJITO YOGYAKARTA HOSPITAL Irawan, Nova Aditya Surya; Wibowo, Gatot Murti; Khumaidi, Khumaidi
Jurnal Imejing Diagnostik (JImeD) Vol 4, No 1 (2018): Januari, 2018
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v4i1.3976

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Background: This study aims to determine the procedures, techniques, reasons and evaluation of 3D conformal radiotherapy of squamous cell carcinoma case in the orbital region with additional bolus that has been done in the Radiotherapy unit of Dr. Sardjito Yogyakarta Hospital. In addition, from this research also to find out how the visually tumor response to the radiation that has been given and there are limits of research for tumor responses made observations from the beginning of radiation to the completion of radiation.Methods: This type of research is qualitative with a case study approach. The data was collected in November-December 2017 at radiotherapy Unit of Dr. Sardjito Yogyakarta Hospital by observation methodology, interview with Radiation Oncologist Specialist, Medical Physicist and Radiographer. the data obtained from the study were analyzed by an interactive model, creating the interview transcripts subsequently reduced and processed within the type of open coding, given within the type of quotations then are often drawn conclusions.Results: The results showed that the 3D Conformal Radiotherapy of squamous cell carcinoma case on orbital region with the addition of a bolus in Dr. Sardjito Yogyakarta Hospital consists of a CT Simulator examination, TPS (Treatment Planning System), Verification and Treatment (radiation therapy). The bolus in the treatment process is intended for this case to provide a 95% dose to the target tumor raised up to the surface. For the response shown in this case the patient was not good despite the reduction in tumor, the tumor response was not good (response <50%) according to WHO criteria showed stable disease criteria (SD).Conclusion: 3D conformal radiotherapy of squamous cell carcinoma case in the orbital region of this patient with the addition of a bolus aims to obtain a homogeneous distribution of all tumor targets and for visual tumor response in this case according to WHO criteria showing stable disease (SD) criteria.
EXTERNAL RADIOTHERAPY PROCEDURE OF THYROID CANCER WITH MASS MALIGNANT THYROID IN RADIOTHERAPY INSTALATION FACILITY OF RSUD DR. MOEWARDI SURAKARTA Setyono, Himawan; Darmini, Darmini; Khumaidi, Khumaidi; Kurniawan, Andrey Nino
Jurnal Imejing Diagnostik (JImeD) Vol 4, No 1 (2018): Januari, 2018
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v4i1.4008

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Background: External radiotherapy for thyroid cancer, generally was conducted with 3 exposure area technique, where as in thyroid cancer case with mass malignant thyroid, treatment in Radiotherapy installation facility of RSUD Dr. Moewardi Surakarta used different technique that was by five exposure area in two step. The purposes of this researchwerte to know radiotherapy treatment of thyroid cancer with mass malignant thyroid, the reason of two step exposure and the reason of using direct AP-PA exposure area.Methods: The method of this research was qualitative researchwith case study approachment by observing, interviewing with radiation oncologist doctor, radiotherapy radiographer and medical physicist, and reviewing patient medical record document, simulator image data, treatment planing system resultand patient exposure data. For data analyzing, researcher used interactive model.Results: The result of this research showed that external radiotherapy for thyroid cancer with mass malignant thyroid in radiotherapy installation facility of RSUD Dr. Moewardi Surakarta is using convensional simulator, teleterapy Cobalt-60 machine, and five exposure area technique in twop step exposure. The first step was AP-PA direct exposure and second step were AP supraclavicula and left-right lateral.Conclusion: The reason of two step exposure technique use is for optimalization of therapeutic ratio, whereas the purpose of AP-PA exposure area in this technique is to maximizing dose on mass.
DETERMINANT FACTOR OF CONDOM USE AMONG MEN SEX MEN AND TRASNGENDER WOMEN IN SOUTHEAST ASIA REGION : A LITERATURE REVIEW Khumaidi, Khumaidi; Sri, Yona
International Journal of Nursing and Health Services (IJNHS) Vol 1 No 2 (2018): International Journal of Nursing and Health Services
Publisher : International Journal of Nursing and Health Services

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (268.469 KB) | DOI: 10.35654/ijnhs.v1i2.22

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Abstract Background : based on data from UNAIDS 2017 reported that men sex men(MSM) and other MSM (transgender women) accounted for 12 percent of new HIV infections in 2017. The Asia Pacific region is one of the regions that contributes new HIV cases from MSM and transgender women. Unprotected anal sex is a major cause of HIV transmission among MSM and transgender women. Objective: the study aimed to describe determinan factors of condom use among men sex men and transgender women in Southeast Asia region. Methods : we search literature from various relevant sources. Five databases including PubMed, PROQUEST, Plos One, Science Direct and Ebsco were included in this study. Results : several factors that contribute to condom use such as individual factors including attitudes, knowledge related to HIV, decreased sexual pleasure, substance use and gender presentation. Other factors that influence condom use are family support, peer support and experience of physical violence and sexual abuse. the type of partner and the amount of pay for sex among transgender women also influence condom use. Conclusion :several factors are noted from individual, social, family and sex partner. Further research especially intervention research, it is necessary to consider the factors that influence condom use before developing interventions for MSM and transgender women.   
MENINGKATKAN INTERAKSI DAN MOTIVASI BELAJAR IPS SISWA KELAS VII SMPN 1 KARANGPLOSO MELALUI TEKNIK STUDENT-CENTERED-LEARNING Khumaidi Khumaidi, Khumaidi
Cendekia: Jurnal Pendidikan dan Pembelajaran Vol 12 No 2 (2018): October
Publisher : Center of Language and Cultural Studies

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30957/cendekia.v12i2.145

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The aim of this research is to see the increase of motivation and interaction in learning social sciences of SMP students. This study took place at the SMPN 1 Karangploso Malang involving 30 seventh graders. This reserach used classroom action reserach approach of two cycles and each cycle was conducted for three meetings. The results show that scores on IPS increase substantially from cycle I to cycle II. In addition, motivation and interaction that are elaborated into five indicators increase from 76% to 93%. The results are appreciating friends’ contribution (76.7%), sharing assignment with full responsibility (83.3%), asking query to a friend with full friendship (83.3%), giving assistance to review friends’ tasks (90%), and giving suggestions (62.3). This result implies that cooperative learning gives maximum benefits to develop motivation and interaction in the classroom and the method is necessary to develop for other lessons.