Mohamed Abbas, a science teacher at Senioritis.io

Mohamed Abbas
June 20, 2023
Chemistry

Exploring the role of chloride ions in human body functions, chemical processes, and the ocean environment

Cl⁻ Chloride Chloride ion (Cl⁻) is a negatively charged ion that is formed when an atom of chlorine gains one electron. It is a halide ion, and...

Mohamed Abbas
June 20, 2023
Chemistry

Unlocking the Importance of Fluoride: Its Chemical Properties and Role in Preventing Tooth Decay

F⁻ Fluoride F⁻ is the chemical formula for the fluoride ion. This ion is the anion (negatively charged ion) of the element fluorine (F), which is a...

Mohamed Abbas
June 20, 2023
Computer Graphics

Slice Selection Gradient: The Key to Selective Imaging in Magnetic Resonance Imaging (MRI)

Slice selection gradient process in which we spatially localize a particular slice in a patient is by applying the ______________________________ that creates variation to the magnetic field...

Mohamed Abbas
June 20, 2023
Computer Graphics

Understanding Function Gradients: Variations by Input, Direction, and Nature

gradient variations manipulates the magnetic field in a + or – linear fashion allowing one slice to remain at the true magnetic strength The gradient is a...

Mohamed Abbas
June 20, 2023
Computer Graphics

Unlocking the Secrets of MRI with Gradient Pulses: An Essential Tool for High-Quality Imaging

gradient pulse used to create this variation is the slice select gradient (SSG) A gradient pulse is a short, high-frequency electromagnetic pulse used in magnetic resonance imaging...

Mohamed Abbas
June 20, 2023
Computer Graphics

Understanding Slice Select Gradient (SSG) and Its Importance in MRI Imaging

Slice select gradient (SSG) produces a linear shifting of the magnetic field resulting in a positive and negative tilt Slice select gradient (SSG) is a type of...

Mohamed Abbas
June 20, 2023
Computer Graphics

Mastering Slice Thickness in Medical Imaging Devices for Accurate Diagnosis

slice thickeness the Slice select gradient (SSG) amplitude will either increase or decrease resulting in a relative tilting of the magnetic field Slice thickness refers to the...

Mohamed Abbas
June 20, 2023
Computer Graphics

Optimizing Gradient Descent with Slice Select Gradient: A Technique for More Efficient Machine Learning and Computer Vision

Slice select gradient will result in a steeper tilt allowing the ability to scan thinner slices Slice select gradient is a technique used in gradient-based optimization algorithms...