Digital screen. Such a device is suitable as a way to demonstrate the process, since the actions are visible on the display. But the cost increases significantly, almost all models are connected to external monitors. What should be a good microscope:
Learn more
They are a glass flask sealed on both sides. Inside — a capillary with mercury and a scale of 34-42 C. Mercury expands when heated and rises up through a special tank. The reading at the top point is maintained until the thermometer is shaken. Such devices are also called maximum.
Learn more
Far from the last indicator in choosing the best tonometer is the manufacturer and its recognition. After all, today many pharmacies offer products of unknown brands. Buying such a product, you can run into a low-quality product, the manufacturer of which does not even have a specialized service center.
Learn more
Autumn and winter – a period of colds and viral diseases, the clinical manifestations of which can be rhinitis, cough, sore throat. In the treatment of such diseases, inhalations with medicines or traditional medicine are often prescribed. Modern technologies allow you to choose the best inhaler depending on its purpose and features, it is necessary to remember that there are different models of these devices: used exclusively in cosmetology, intended for the treatment of adults, convenient for use by children.
Learn more
The idea is that today, any user with minimal knowledge of the Internet is able to create his own "investment project". By investing a minimal amount, a person will receive exactly the same site
Learn more