The following concepts shall be required in the sequel: Definition 1.1 [5, 27]. A uniform space (X,Φ) is a nonempty set X equipped with a nonempty family Φ of subsets of X ×X satisfying the following properties: (i) if U is in Φ, then U contains the diagonal {(x, x) |x ∈ X}; (ii) if U is in Φ and V is a subset of X ×X which contains U, then V is in Φ; (iii) if U and V are in Φ, then U ∩ V is in...

Keratoconus is a disease characterized by progressive thinning, bulging, and distortion of the cornea. Advanced cases usually present with loss of vision due to high irregular astigmatism. A majority of these cases require surgical intervention. This review provides an update on the current treatment modalities of corneal surgery available for the management of advanced corneal ectasias.

Malaysia is known for having a variety of cultural values. The usage "pelamin" decorations well-known in Malay weddings Malaysia. roots design and layout are examined the context culture visual art this study. point that concept originated from royal throne, o which has been embraced to depict "raja sehari" (bridegroom) during wedding ceremonies. In Malaysia, consequence exchange also factor pr...