all scalers are used for the same thing. They remove calculus from the teeth, the jacquette scaler is able to got closer to the root to remove the calculus.
Yvonne Jacquette was born in 1934.
Tommy Jacquette was born on 1943-12-13.
Tommy Jacquette died on 2009-11-16.
Why did Yvonne jacquette draw the three mile island
William Rowan Hamilton, the Irish Genius.
distance in miles and time in hours. both are scalers.
Jacket comes from the French word "une jacquette", but the noun is kind of out-of-touch and nowadays the French wear "une veste" (feminine noun)
Positions in logging include equipment operators, scalers which are also known as log graders, and choke setters.
They Grade log or estimate the marketable content or the value of logs or pulpwood in the sorting yards, millpond, log deck, or similar locations.
It is always better to use the better scaler. That isn't meant to be a flippant answer but there is no fixed answer. All scalers take the original image and redraw it, working out what each pixel would look like if there was a pixel at the particular position, based on the original image. It is a complex process and is not an exact science. Good quality broadcast scalers can cost upwards of $20,000, going to as high as $150,000 for the very best. Scalers in domestic equipment are clearly a far lower cost and they all make compromises. Some scalers may perform well with specific content. Sports have different image dynamics to drama for example. While one scaler may work well with sports, another might perform better with drama content. As TV and other domestic equipment manufacturers publish no data on the performance of their scalers, the only way to find out is to try it. It is often the case that a dedicated AV receiver and scaler will perform better than the internal scaler in a TV. That is not always the case, so it's worth trying all combinations before deciding on your preferred solution.
A receiver is one component. It is composed of a power amplifier, radio tuner (usually), surround sound decoders, and audio and video switchers (and possibly scalers).
A scalar is a magnitude only (...I am driving at 60 miles per hour), while a vector is a magnitude and direction (...I am driving at 60 miles per hour, heading east).