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A self-service checkout at a Tesco store in Poland; a barcode scanner is in the glass below the display screen; below this is a flat metal plate on which produce may be weighed; a bank card PIN pad is to the right of the display screen; and to the right is the bagging area. In self-checkout systems, the customer is typically required to:
A national intranet is an Internet Protocol -based walled garden network maintained by a nation state as a national substitute for the global Internet, with the aim of controlling and monitoring the communications of its inhabitants, as well as restricting their access to outside media. [1] Other names have been used, such as the use of the ...
Self-hosting is the practice of running and maintaining a website or service using a private web server, instead of using a service outside of someone's own control. Self-hosting allows users to have more control over their data, privacy, and computing infrastructure, as well as potentially saving costs and improving skills. [1] [2]
Self-service password reset ( SSPR) is defined as any process or technology that allows users who have either forgotten their password or triggered an intruder lockout to authenticate with an alternate factor, and repair their own problem, without calling the help desk. It is a common feature in identity management software and often bundled in ...
E‐cigarettes can be unsafe to non-users via third-hand exposure, including children, pregnant women, casino employees, housekeeping employees, and vulnerable groups. E-cigarette use by a parent might lead to inadvertent health risks to offspring. E-cigarettes pose many safety concerns to children.
In most militaries, deliberately injuring oneself is a serious offense. Most self-inflicted wounds go unrecognized, though consequences are usually severe if caught, sometimes carrying the death penalty . In the British army during World War I, the maximum penalty for a self-inflicted wound ("Willfully maiming himself with intent to render ...
Nasser attended a primary school for the children of railway employees until 1924, when he was sent to live with his paternal uncle in Cairo, and to attend the Nahhasin elementary school. Nasser exchanged letters with his mother and visited her on holidays. He stopped receiving messages at the end of April 1926.
e. In chemistry, pH ( / piːˈeɪtʃ / pee-AYCH ), also referred to as acidity or basicity, historically denotes " potential of hydrogen " (or "power of hydrogen"). [1] It is a logarithmic scale used to specify the acidity or basicity of aqueous solutions. Acidic solutions (solutions with higher concentrations of hydrogen ( H+) ions) are ...