Abstract: A glass substrate comprises: a first surface with surface features having an average width, an average height, a ratio of the average height to the average width of from about 0.04 to about 0.24, and the first surface has a haze value of 3% to 40%. The glass substrate can be transparent to electromagnetic radiation in the visible spectrum. The glass substrate can have a composition of: 61-75 mol. % SiO2; 7-15 mol. % Al2O3; 0-12 mol. % B2O3; 9-21 mol. % Na2O; 0-4 mol. % K2O; 0-7 mol. % MgO; and 0-3 mol. % CaO. The first surface can have an average surface roughness Ra of from 10 nm to 1,000 nm. The first surface can have an average characteristic largest feature size of from 200 nm to 50 ?m. The ratio of the average height to the average width can be from 0.06 to about 0.08.

Abstract: Methods, systems, kits and assays for diagnosing, monitoring or screening for mucopolysaccharidosis (MPS) and methods and systems for assaying test compounds for therapeutic activity are described, whereby MPS marker protein levels are assayed as an indication of MPS.

Abstract: Methods, systems, kits and assays for diagnosing, monitoring or screening for mucopolysaccharidosis (MPS) and methods and systems for assaying test compounds for therapeutic activity are described, whereby MPS marker protein levels are assayed as an indication of MPS.

Abstract: An actuator device is provided for use in a view-through window covering having a plurality of cells. The actuator device includes at least one cooperating pair of control members including a first control member that engages an upper portion of each cell and a second control member that engages a lower portion of each cell. The cooperating pair of control members are engaged with the cells along a plane parallel to the plane of the window covering, whereby relative movement of the control members modifies the size of the space between the cells. The actuator device may also include an actuator mechanism selectively operable to create opposite movement of the first and second control members. A guide member may also be provided to transition the first and second control members from being aligned substantially perpendicular to the window covering plane to being aligned substantially parallel with the window covering plane.

Abstract: An actuator device is provided for use in a view-through window covering having a plurality of cells. The actuator device includes at least one cooperating pair of control members including a first control member that engages an upper portion of each cell and a second control member that engages a lower portion of each cell. The cooperating pair of control members are engaged with the cells along a plane parallel to the plane of the window covering, whereby relative movement of the control members modifies the size of the space between the cells. The actuator device may also include an actuator mechanism selectively operable to create opposite movement of the first and second control members. A guide member may also be provided to transition the first and second control members from being aligned substantially perpendicular to the window covering plane to being aligned substantially parallel with the window covering plane.