They make the blood vessels around brain tumours less leaky and so reduce swelling in the brain. When your brain tumour is first diagnosed, you are most likely to have steroids to reduce swelling. After successful treatment for the brain tumour, your specialist will slowly reduce your steroid dose.he tumour takes up space inside your skull and can increase the pressure inside your head. The pressure increase can cause headaches, sickness and fits (seizures). After successful treatment for the brain tumour, your specialist will slowly reduce your steroid dose.
TFT displays are a type of liquid crystal display in which the transistor controlling the pixelâs crystal is etched into a layer of amorphous silicon deposited on the glass (see Figure 1). As in an IC process, very small transistors are geometrically formed.
If you have enjoyed this article and found it useful, please consider making a small donation to the site. Twitter: Stay up to date: @TFTCentral | Forum: Discuss this article | RSS Feed: Review Alerts. Introduction. One of the most important aspects of any display you can understand is the panel technology being used. Specifications alone won't give you the full picture of a displays performance, and we all know that manufacturers can exaggerate specs on paper to suit their marketing.