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142.747  Articles
1 of 14.276 pages  |  10  records  |  more records»
Objective: To compare and analyze the clinical effects of ultrasound-guided percutaneous nephrolithotripsy and X-ray-guided percutaneous nephrolithotripsy in the treatment of complex renal calculi without hydronephrosis.Methods: Eighty patients with multi... see more

Telah dilakukan pengukuran dosis radiasi keluaran pada empat pesawat sinar-X yang sudah berusia lebih dari 10 tahun di unit radiologi rumah sakit di kota Medan dengan spesifikasi yang berbeda. Badan Tenaga Atom Internasional (IAEA), telah merekomendasikan... see more

This study aims to develop a counseling model in career guidance for students of class XII Science in SMA Raya 2 Sungai Raya, Kubu Raya, West Kalimantan. This research is based on the fact that students' ability to understand career guidance services is s... see more

This study was carried out on entrance skin dose (ESD) (Radiation) measurement and evaluation (for all age groups) at the State Specialist Hospital, Okitipupa, Ondo State, Nigeria. Entrance skin doses for randomly selected patients between 0-4 years, 5-9 ... see more

Telah dilakukan pengukuran dosis radiasi keluaran pada empat pesawat sinar-X yang sudah berusia lebih dari 10 tahun di unit radiologi rumah sakit di kota Medan dengan spesifikasi yang berbeda. Badan Tenaga Atom Internasional (IAEA), telah merekomendasikan... see more

Background: Adipose tissue derived mesenchymal stem cells (AT-MSCs) are relatively easy in isolation procedure compared to bone marrow-derived. Minimally invasive MSC injections need C-arm as guidance that potentially influence the cell viability and doub... see more

Objectives: To explore the curative effect of minimally invasive percutaneous plate osteosynthesis (MIPPO) technology combined with locking compression plates (LCP) guided by C-arm X-ray machine in the treatment of tibial metaphyseal fracture and its impa... see more

Beam hardening is a significant artifact that comes from the polychromatic nature of the X-ray source in computed tomography. It appears because the object tends to absorb more low-energy photons within the beam, which leads to a nonlinear relationship be... see more

Hafnium oxide (HfO2) thin films have been made by atomic vapor deposition (AVD) onto Si substrates under different growth temperature and oxygen flow. The effect of different growth conditions on the structure and optical characteristics of deposited HfO2... see more

1 of 14.276 pages  |  10  records  |  more records»