What is the meaning of pixel per inch? PPI (Pixels Per Inch) refers display resolution, or, how many individual pixels are displayed in one inch of a digital image. DPI (Dots Per Inch) refers to printer resolution, or, the number of dots of ink on a printed image. How many pixels are typical per one […]
What happened before the Great Wall of China?
What happened before the Great Wall of China? Centuries Before China’s ‘Great Wall,’ There Was Another : NPR. Centuries Before China’s ‘Great Wall,’ There Was Another Archaeologists are now mapping a wall in eastern China that is as much as 15 feet tall in some places, and predates the more famous barrier by 300 years. […]
When did Estonia gain their independence?
When did Estonia gain their independence? Febr When did Estonia gain independence from the USSR? The Estonian Soviet Socialist Republic was renamed as the Republic of Estonia on 8 May 1990. The independence of the Republic of Estonia was re-established on 20 August during the 1991 Soviet coup d’état attempt the following year and the […]
What battles did the Spitfire fought in?
What battles did the Spitfire fought in? Battle of Britain The Hurricanes, with their sturdy frames, took on the bombers. The Mark I Spitfires, with their superior speed and agility, were sent up to shoot down German fighters. By the end of the battle the better organised RAF had defeated the Luftwaffe and downed 1,887 […]
Did Florence Nightingale train other nurses?
Did Florence Nightingale train other nurses? Her experiences as a nurse during the Crimean War were foundational in her views about sanitation. She established St. Thomas’ Hospital and the Nightingale Training School for Nurses in 1860. What was Florence Nightingale contribution to nursing? The foundations of nursing practiced across the world were pioneered by the […]
Is rainbow trout white or pink?
Is rainbow trout white or pink? The flesh of rainbow trout is white, pink or orange. When the meat is cooked, it has a delicate flake and the color pales. Trout feed can contain pigments to produce desired flesh colors. The fillets need to be firm, resilient and have a fresh appearance. Is rainbow trout […]
What is the use of method of variation of parameters?
What is the use of method of variation of parameters? Variation of parameters, general method for finding a particular solution of a differential equation by replacing the constants in the solution of a related (homogeneous) equation by functions and determining these functions so that the original differential equation will be satisfied. What are parameters in […]
Does Nick Pitera work for Disney?
Does Nick Pitera work for Disney? Pitera’s day job is working as a computer animator at Pixar Studios in Emeryville. That he’s involved in animation is no coincidence — Disney had quite an influence on nurturing his creative strengths. “I learned to sing from Disney movies. It was my inspiration for a lot of things,” […]
Will Magic Eraser remove marker from wall?
Will Magic Eraser remove marker from wall? Firmly swipe the Magic Eraser across the marker or pen marks on the wall. The micro-scrubbers inside will start to erase the mess in just a few steady swipes. That’s all it takes to start experiencing the strength of Mr. Clean. How do you get permanent marker off […]