Mathematics ICT Medicine Projects External Projects Internal Projects

Mathematics - ICT - Medicine

Projects External Projects Internal Projects Mathematics / Physics / Statistics / ICT Sim. Real+ (Sim. Real + Sim. Video)

Sim. Real+ Interactice Learning Tool in Mathematics / Physics / Statistics / Computer Science Video Lesson / Live Streaming / Video Simulation / Interactive Simulation / Exercise / Applicaction Video Lesson Streaming Video Simulation Interactive Simulation Exercise Application

Mathematics Parabel

Sim. Real+ Brekke : Brekke/Hogstad : Elira Curri : Ninni Marie Hogstad : - Research LICE conference London International Conference on Education Journal New teaching methods Using computer technology in physics and mathematics Master Thesis (Ui. A, Albania) Master Thesis (Ui. A)

Comments / Results Survey Exam - Physics Comments from the students - A great supplement, and very good academic contents - A great way to repeat past lectures - I wish this could be used in all my courses - Enables me to get a better understanding of the subject - Extremely impressive that you have spent all this time to create such a fantastic tool.

Projects - Sim. Real+ External Projects Internal Projects Mathematics / Physics / Statistics / ICT Sim. Real+ (Sim. Real + Sim. Video)

The Norwegian Radiumhospital in Oslo Linear Accelerator - Control of the Linear Accelerator - Databases (patient/employee/activity) - Computations of patient positions Patient Database Linear Accelerator Computer

MRI Magnetic Resonance Imaging

Transformation Home Car Repair Hospital

Transformation Theory F(u) = T[f(x)] Room 1 f(x) Transformasjon f(x) = T-1(F(u)) F(u) Room 2

Fourier Transformation Fourier Serie N=2 N=10

Definition of The Continuous Wavelet Transform CWT The continuous-time wavelet transform (CWT) of f(x) with respect to a wavelet (x): L 2(R )

The Norwegian Radiumhospital Mammography Micro-calcifications Wavelet Transformation - Mexican Hat Mammography ECG Seismic

The Norwegian Radiumhospital Mammography Micro-calcifications Mammography phantom Phantom information Diameter Relative contrast Number of microcalcifications Mathematical tranformation of the mammography imaging Transformed image

Ultrasound

Ultrasound Image - Edge detection SINTEF – Unimed – Ultrasound - Trondheim - Ultrasound Images - Egde Detection - Noise Removal - Egde Sharpening - Edge Detection Prosthesis

Morlet Osteroporosis External part E/I bone edge

Heart Circulation

Mathematical Applications

Presentation Per Henrik Hogstad University of Agder - Mathematics Statistics Physics (Main subject: Theoretical Nuclear Physics) Computer Science - Programming / Objectorienting - Algorithms and Datastructures - Databases - Digital Image Processing - Supervisor Master Thesis -Research - Mathematics of Wavelets + Computer Application Wavelets / Medicine - Sim. Real+ (Sim. Real + Sim. Video)

Sim. Real+ Calculator - Graph - Function Analysis - Built in Function

Sim. Real+ Calculator - Regression Analysis

Transformation Theory Integral Transformation Wavelet - Laplace - Fourier Wavelet Laplace f(…) Fourier

Wavelet Transform Mammography - Video

PET Emission of Positrons PET radiotracer (18 F fluorodeoxyglucose (FDG)) + radioactive fluorine. Natural decay includes emmission of positrons that reach with electrons (annihilaation) in the body produces energy in the form of a pair of photons. The PET skanner, which is able to detect these photons, creates three-dimensional images that show the FDG is distributed in the area of the body. Areas where a large amount of FDG accumulates, called ’hot spots’ because they appear more intense than surrounding tissue, indicate that a high level of chemical activity or metabolism is occuring there.

Calculator in Medicine Safety Calculator

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