Detailed list of causes of Inability to concentrate. The list below shows some of the causes of Inability to concentrate mentioned in various sources: ADHD; Alzheimer's disease; Anxiety; Brain injury; Cannabis; more causes...Â» See full list of 30 causes of Inability to concentrate. How Common are these Causes of Inability to concentrate?
1 73 x 73 pixels -- This is the second largest size that your Twitter profile photo will be displayed at, and is displayed on your profile page above your bio. 2  48 x 48 pixels â These are the dimensions at which your profile photo will be most commonly seen â in your stream.
Tip #1: Size your images only as large as your blog content width. For example, my blog content area is 690 pixels wide. There is no need for me to size my photos any larger than 690 pixels, since the content area will only display up to 690 pixels. An image of 800 pixels will automatically be shrunk when shown on screen.