effective in controlling diabetes, and a group of researchers hospital british bridham and the justin diabetes center in the united states, by analyzing data on more than 2,400 people with type 2 diabetes, found that those participants who did physical activity in the afternoon had a greater reduction in blood sugar than those who did physical activity during the day. they also had the highest probability of discontinuing their diabetes medication after 4 years. the knowledge-based experts of a country succeeded in designing and producing a portable electrocardiogram device, a product that works without batteries and chargers and through connection to a mobile phone, and the interpretation of the electrocardiogram as well. uses the electrocardiogram or electrocardiogram device for a long time it is used in medical centers, but a knowledge-based company has recently produced different examples of this device . the device receives the electrical waves of the heart through six small cables, which can be easily carried in the pocket, and one of its features is that it does not require special expertise t