HIV and the hepatitis C virus (HCV) share many of the same characteristics, but there are also some very distinct differences in the way they are. transmitted, how long each virus lives outside of the body, disease. progression, and treatment. This fact sheet will explore some of the. similarities and differences between HIV and hepatitis C. RNA Viruses. Both HIV and hepatitis C are RNA viruses, but they are different types of RNA. virusesâHIV is a retrovirus and HCV is a flavivirus. Replication. HIV mainly infects human immune cells (CD4, macrophages, and dendritic. cells). The hepatitis C virus mainly infects liver cells.
Definition of absorbent: Material that extracts a fluid (gas or liquid) from a medium or surface on contact, and changes physically or chemically during the process. Dictionary Term of Day Articles Subjects Sign Up
Wave Physics Glossary and Terms. Absorption - Absorption is when some of the wave's energy is taken away when a wave encounters a medium. Amplitude - The measure of the displacement of the wave from its rest position. The higher the amplitude of a wave, the higher its energy. Coherence - Two waves are said to be coherent when they have a constant phase difference between them. Crest - The crest is the highest point of a wave. The opposite of the crest is the trough. Diffraction - Diffraction is when a wave remains in the same medium, but bends around an obstacle. Electromagnetic Waves - Electromagnetic waves are waves that can travel through a vacuum.