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Scratch is a high-level, block-based visual programming language and website aimed primarily at children as an educational tool, with a target audience of ages 8 to 16. [9] [10] Users on the site can create projects on the website using a block-like interface.
The Portable Document Format (PDF) was created by Adobe Systems, introduced at the Windows and OS/2 Conference in January 1993 and remained a proprietary format until it was released as an open standard in 2008.
The 3.3 was bored and stroked to 3.78 in × 3.43 in (96.01 mm × 87.12 mm) to create a 3.8 L; 230.5 cu in (3,778 cc) version. [1] This EGH version was also built at Trenton Engine in Trenton, MI. The 3.8 received an increase in power of 12 hp (9 kW), for a total of 162 hp (121 kW) in 1994 via a new intake system.
Scream Tracker is a tracker (an integrated multi-track step sequencer and sampler as a software application). It was created by Psi (Sami Tammilehto), one of the founders of the Finnish demogroup Future Crew.
The flame test carried out on a copper halide.The characteristic bluish-green color of the flame is due to the copper. A flame test is relatively quick test for the presence of some elements in a sample.
This is an accepted version of this page This is the latest accepted revision, reviewed on 13 January 2025. Cloth bearing the alleged image of Jesus Shroud of Turin The Shroud of Turin: modern photo of the face, positive (left), and digitally processed image (right) Material Linen Size 4.4 m × 1.1 m (14 ft 5 in × 3 ft 7 in) Present location Chapel of the Holy Shroud, Turin, Italy Period 13th ...
Scattering by graphene's acoustic phonons intrinsically limits room temperature mobility in freestanding graphene to 200 000 cm 2 ⋅V −1 ⋅s −1 at a carrier density of 10 12 cm −2. [80] [81] The corresponding resistivity of graphene sheets is 10 −8 Ω⋅m, lower than the resistivity of silver, which is the lowest known at room ...
[12] The first electronic method for measuring pH was invented by Arnold Orville Beckman, a professor at the California Institute of Technology in 1934. [13] It was in response to a request from the local citrus grower Sunkist, which wanted a better method for quickly testing the pH of lemons they were picking from their nearby orchards. [14]