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One of their last mechanical calculators is the HL-21, an Odhner type machine. [5] Their first calculator with a microprocessor is the Busicom 141-PF. Their entry based calculators, the Busicom LE-120A (Handy-LE) and LE-120S (Handy), [6] were the first to fit in a pocket and also the first calculators to use an LED display.
The respiratory protective devices (RPD) can protect workers only if their protective properties are adequate to the conditions in the workplace.Therefore, specialists have developed criteria for the selection of proper, adequate respirators, including the Assigned Protection Factors (APF) - the decrease of the concentration of harmful substances in the inhaled air, which (is expected) to be ...
In telecommunications, the free-space path loss (FSPL) (also known as free-space loss, FSL) is the attenuation of radio energy between the feedpoints of two antennas that results from the combination of the receiving antenna's capture area plus the obstacle-free, line-of-sight (LoS) path through free space (usually air). [1]
Tadashi Sasaki (佐々木 正, Sasaki Tadashi, May 12, 1915 [1] – January 31, 2018) [2] [3] was a Japanese engineer who was influential in founding Busicom, driving the development of the Intel 4004 microprocessor, and later driving Sharp into the LCD calculator market. [4]
The calculator uses its logic to attempt to isolate the value of the required variable, after prompting the user for the values of the other variables. Since this process takes time, and the equation may have more than one solution, it is guided by two "guesses" which it assumes to have been provided by the user, in the stack's X register, and ...
Entering Thursday, Butler is averaging 18.5 points, 5.8 rebounds and 4.9 assists in 20 games (all starts) this season while shooting a career-best 55.2 percent from the field.
College Football Playoff: Notre Dame beats Penn State 27-24 on late field goal. Sports. Yahoo Sports. Los Angeles fires: NFL moves Vikings-Rams wild-card game to Arizona. Weather. Weather.
Each field requires the introduction of its own fictitious current, with antiparticle fields requiring their own separate currents. Acting on the partition function with a derivative of a current brings down its associated field from the exponential, allowing for the construction of arbitrary correlation functions.