Zobrazeno 1 - 10 of 14 pro vyhledávání: '"R Arif Wibowo"'
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Akademický článek
Design and development of a low-cost arduino-based electrical bioimpedance spectrometer
Autor: Khusnul Ain, R Arif Wibowo, Soegianto Soelistiono, Lailatul Muniroh, Bayu Ariwanto
Publikováno v: Journal of Medical Signals and Sensors, Vol 10, Iss 2, Pp 125-133 (2020)
Background: Bioimpedance spectroscopy (BIS) is a device used to measure electrical impedance at frequencies from 0 Hz to 1 MHz. Many clinical diagnosis and fundamental researches, especially in the field of physiology and pathology, rely on this devi
Externí odkaz: https://doaj.org/article/876574c55c924c39893c611f36bd8ba5
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2
The Effective Dose Analysis of Head CT-Scan on Adult Patients
Autor: Khusnul Ain, R. Arif Wibowo, Febriana Dwi Rahmadani
Publikováno v: Indonesian Applied Physics Letters; Vol. 2 No. 1 (2021): June; 20-21
This study was aimed to determine the difference of the effective dose from the clinical and theoretical on the head CT-Scan examination of adult patients and compare the data with the permitted dose limit from BAPETEN. The data collected at Haji Hos
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::989e3aea85c4908aa7c7841a635460b3
https://e-journal.unair.ac.id/IAPL/article/view/28300
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3
MRI Cervical Image Analysis with Fat Suppression Techniques Between Sequent Turbo Invers Recovery Magnitude (TIRM) and Fat Saturations (Fat Sat) on Degenerative Disc Disease at Haji Hospital Surabaya
Autor: Suryani Dyah Astuti, R. Arif Wibowo, Vita Arinda Ayu Putri Nata
Publikováno v: Indonesian Applied Physics Letters; Vol. 2 No. 1 (2021): June; 22-26
This study aimed to analyze the difference of image information and determine the better image quality between the Turbo Invers Recovery Magnitude (TIRM) and Fat Saturation (Fat Sat) techniques on cervical MRI examination at Haji Hospital Surabaya. T
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0eb8998cd277f31b026a996d9e1908cf
https://doi.org/10.20473/iapl.v2i1.28301
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5
Measurement of Cholesterol Concentration Based on Bioimpedance with AD5933-EVAL
Autor: Soegianto Soelistiono, R. Arif Wibowo, Khusnul Ain, Lailatul Muniroh
Publikováno v: 2017 5th International Conference on Instrumentation, Communications, Information Technology, and Biomedical Engineering (ICICI-BME).
It has been measurements of cholesterol concentrations based on bio impedance with EVAL-AD 5933. The research was conducted by installing Digilent PmodIA: impedance analyzer with ATMega 328 to obtain bio impedance spectrometer device frequency range
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::01d0dc44bbc66464c54720cdc504953c
https://doi.org/10.1109/icici-bme.2017.8537752
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6
SISTEM TOMOGRAFI IMPEDANSI LISTRIK SEBAGAI SARANA UJI TAK RUSAK SEDERHANA
Autor: Khusnul Ain, R Arif Wibowo, Imam Sapuan, Deddy Kurniadi
Publikováno v: Jurnal Matematika, Sains dan Teknologi, Vol 13, Iss 1, Pp 11-21 (2013)
Jurnal Matematika, Sains dan Teknologi, Vol 13, Iss 1 (2012)
The research was to build the simple electrical impedance tomography system as a nondestructive test equipment. It was carried out experimentally by developing two instrument as main systems. They were phantom and alternating current source. Phantom
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9baf66b7c4ca22714421fa1f9217eb52
http://jurnal.ut.ac.id/JMST/article/view/167
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7
Forward problem solution as operator of filter and back projection matrix to reconstruct the various of data collection in electrical impedance tomography
Autor: R. Arif Wibowo, Oerip Santoso, Deddy Kurniadi, Khusnul Ain, Suprijanto
Publikováno v: AIP Conference Proceedings.
Back projection reconstruction has been implemented to get the dynamical image in electrical impedance tomography. However the implementation is still limited in method of adjacent data collection and circular object element model. The study aims to
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::83e362039a8cd4b7ff4d7e5ea0edf162
https://doi.org/10.1063/1.4943342
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9
Design and Development of Device to measure Body Fat using Multi-frequency Bio-impedance Method
Autor: R. Arif Wibowo, W. Wulan Puspita Sari, Soegianto Soelistiono, Lailatul Muniroh, Tri Anggono, Khusnul Ain
Publikováno v: Journal of Physics: Conference Series. 1120:012043
Obesity is the beginning of the emergence of various chronic diseases such as stroke, heart failure, diabetes, and so on. Therefore, obesity becomes one of the indicators to know the health condition. Obesity can be known from Body Mass Index (BMI).
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3535ebe196e917def480ab1a3ba22c30
https://doi.org/10.1088/1742-6596/1120/1/012043
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10
Dose evaluation of organs at risk (OAR) cervical cancer using dose volume histogram (DVH) on brachytherapy
Autor: Bambang Haris, R. Arif Wibowo, dan Inganatul Islamiyah
Publikováno v: Journal of Physics: Conference Series. 853:012013
Brachytherapy is one way to cure cervical cancer. It works by placing a radioactive source near the tumor. However, there are some healthy tissues or organs at risk (OAR) such as bladder and rectum which received radiation also. This study aims to ev
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f087b3505a42cfe98f6a628bf746c7a9
https://doi.org/10.1088/1742-6596/853/1/012013
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