Abstract: The present application relates to a roof-greening grass carpet, a cultivation method thereof, and a method for one-step establishment of a turf using the same. Wherein the roof-greening grass carpet comprises a first filtering cotton layer, a moisturizing cotton layer, a second filtering cotton layer and a planting layer; the first filtering cotton layer, the moisturizing cotton layer, the second filtering cotton layer and the planting layer are arranged one after the other from the bottom up; a thickness of the first filtering cotton layer ranges from 0.8 mm to 5 mm; a thickness of the moisturizing cotton layer ranges from 3 mm to 10 mm; and a thickness of the second filtering cotton layer ranges from 0.8 mm to 5 mm; roots in the planting layer run through the second filtering cotton layer, and further root into the moisturizing cotton layer.

Abstract: Aspects of the present invention relate generally to a method of automatically selecting a collaboration mechanism for content to be shared between a source computing device and a destination computing device. The collaboration mechanism may be one of multiple collaboration mechanisms available to a collaboration application. Aspects of the present invention can automatically select the collaboration mechanism that is optimized for the present network conditions, hardware conditions, and quality requirements to share the selected content. Many of the network and processing conditions utilized by aspects of the present invention are not readily available or discernible by a user selecting a method.

Abstract: The present application relates to a roof-greening grass carpet, a cultivation method thereof, and a method for one-step establishment of a turf using the same. Wherein the roof-greening grass carpet comprises a first filtering cotton layer, a moisturizing cotton layer, a second filtering cotton layer and a planting layer; the first filtering cotton layer, the moisturizing cotton layer, the second filtering cotton layer and the planting layer are arranged one after the other from the bottom up; a thickness of the first filtering cotton layer ranges from 0.8 mm to 5 mm; a thickness of the moisturizing cotton layer ranges from 3 mm to 10 mm; and a thickness of the second filtering cotton layer ranges from 0.8 mm to 5 mm; roots in the planting layer run through the second filtering cotton layer, and further root into the moisturizing cotton layer.

Abstract: Sharing files associated with an application screen is provided. A selection of a user interface window may be received on a computer. The user interface may include a view of a file previously opened by an application generating the user interface window. The user interface window including the view of the previously opened file may be shared by the computer with one or more viewers. The computer may then share the previously open file with the one or more viewers while continuing to share the user interface window. The computer may choose to represent the view in any way and associate with the file (i.e., backing data) to be rendered in an alternative way.