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Photopea (/ ˈ f oʊ t ə ˈ p iː / FOH-tə-PEE) is a web-based photo and graphics editor. It is used for image editing, making illustrations, web design or converting between different image formats. Photopea is advertising-supported software. It is compatible with all modern web browsers, including Opera, Edge, Chrome, and Firefox. [5]
The amplitude of the reflected wave is predicted by multiplying the amplitude of the incident wave by the seismic reflection coefficient, determined by the impedance contrast between the two materials. [4] For a wave that hits a boundary at normal incidence (head-on), the expression for the reflection coefficient is simply
Green's functions are also useful tools in solving wave equations and diffusion equations. In quantum mechanics , Green's function of the Hamiltonian is a key concept with important links to the concept of density of states .
The pregnant rapper, 31, posted new videos of her kids on her Instagram Stories on Friday, Aug. 9, showing off their unique style. In the first clip, daughter Kulture Kiari, 6, smiled and laughed ...
People who fled the Israeli bombardment of eastern Khan Younis over the past week returned on Tuesday to find extensive destruction, with many homes and multi-story buildings reduced to rubble.
The Canadian singer-songwriter released his new single, "Why Why Why," alongside its music video and a second song, " Isn't That Enough ," both from his upcoming fifth album, Shawn, on Aug. 8 ...
The International Classification of Functioning, Disability and Health (ICF), produced by the World Health Organization, distinguishes between body functions (physiological or psychological, such as vision) and body structures (anatomical parts, such as the eye and related structures). Impairment in bodily structure or function is defined as ...
The Sears–Haack body is the shape with the lowest theoretical wave drag in supersonic flow, for a slender solid body or revolution with a given body length and volume. The mathematical derivation assumes small-disturbance (linearized) supersonic flow, which is governed by the Prandtl–Glauert equation. The derivation and shape were published ...