Abstract: A method for sensing an object includes: collecting image data and point cloud data of the object, and acquiring an image feature of the image data and a point cloud feature of the point cloud data; generating a fusion feature by performing feature fusion on the image feature and the point cloud feature; and generating a sensing result of the object according to the fusion feature.

Abstract: A touch panel having dummy pattern is provided, including a first metal nanowire layer and a second metal nanowire layer. The first metal nanowire layer includes first electrode wires, first axial wires connected to the first electrode wires, and first dummy patterns. The second metal nanowire layer includes a plurality of second electrode wires and a plurality of second axial wires connected to the second electrode wires. The first dummy patterns are electrically insulated and deposited outside the first electrode wires and the first axial wires, and each of the first dummy patterns comprises a plurality of first etching areas extending along the first and second directions. The first dummy patterns do not expose the first etching areas along the first direction at a vertical projection area of a part where each of the second axial wires alone exists, so that the electrode pattern is difficult to observe.

Abstract: A touch sensor having a visible area and a peripheral area on at least one side of the visible area includes a substrate, a metal nanowire layer, and a metal layer. The metal nanowire layer is disposed on the substrate and has a first portion corresponding to the visible area and a second portion corresponding to the peripheral area. The metal layer is disposed on the substrate and corresponding to the peripheral area, in which a portion of the metal layer overlaps and contacts at least a portion of the second portion of the metal nanowire layer, such that an overlapping region is formed, a contact area of the overlapping region is between 0.09 mm2 and 1.20 mm2, and a contact impedance of the overlapping region is less than 50?.

Abstract: A touch electrode is provided in the disclosure, including a first electrode layer and a second electrode layer. The first electrode layer includes a plurality of first electrodes. Each of the first electrodes includes a plurality of first electrode wires and a plurality of first axis wires, in which each of the first axis wires is connected to and perpendicular to the first electrode wires. The second electrode layer is electrically insulated and located above or beneath the first electrode layer. The second electrode layer includes a plurality of second electrodes. Each of the second electrodes includes a plurality of second electrode wires, and the second electrodes are spaced apart from each other and connected to each other in parallel. The material of the first and the second electrode layers is metal nanowires. A touch panel and a touch display, including the touch electrode described herein, are also provided.

Abstract: A phosphorus-based calcification inhibitor (“inhibitor”) configured to prevent calcification of anaerobic granular sludge.

Abstract: A touch panel having dummy pattern is provided, including a first metal nanowire layer and a second metal nanowire layer. The first metal nanowire layer includes first electrode wires, first axial wires connected to the first electrode wires, and first dummy patterns. The second metal nanowire layer includes a plurality of second electrode wires and a plurality of second axial wires connected to the second electrode wires. The first dummy patterns are electrically insulated and deposited outside the first electrode wires and the first axial wires, and each of the first dummy patterns comprises a plurality of first etching areas extending along the first and second directions. The first dummy patterns do not expose the first etching areas along the first direction at a vertical projection area of a part where each of the second axial wires alone exists, so that the electrode pattern is difficult to observe.

Abstract: A touch electrode is provided in the disclosure, including a first electrode layer and a second electrode layer. The first electrode layer includes a plurality of first electrodes. Each of the first electrodes includes a plurality of first electrode wires and a plurality of first axis wires, in which each of the first axis wires is connected to and perpendicular to the first electrode wires. The second electrode layer is electrically insulated and located above or beneath the first electrode layer. The second electrode layer includes a plurality of second electrodes. Each of the second electrodes includes a plurality of second electrode wires, and the second electrodes are spaced apart from each other and connected to each other in parallel. The material of the first and the second electrode layers is metal nanowires. A touch panel and a touch display, including the touch electrode described herein, are also provided.

Abstract: The present invention belongs to the technical field of wastewater treatment, and particularly relates to a method for pre-conditioning high-calcium wastewater by calcification blocking, and a device for implementing the method. The method for treating high-calcium wastewater by calcification blocking includes mixing high-calcium wastewater, an alkalizing agent and a chelating agent, and carrying out alkalizing conditioning pretreatment under a condition of stirring by bubbling of a biogas, so as to obtain pre-conditioned wastewater. The pre-conditioned wastewater is mixed with anaerobic granular sludge, and an anaerobic reaction is performed in a high hydraulic shear flow field formed by the biogas, so as to generate the biogas and calcium scale. A part of the biogas for the stirring is refluxed by bubbling of the biogas and the rest of the biogas is refluxed for forming the high hydraulic shear flow field.

Abstract: Embodiments of the present invention pertain to a composite decalcification agent of calcified anaerobic granular sludge and a decalcification regeneration process.

Abstract: Embodiments of the present invention pertain to a composite decalcification agent of calcified anaerobic granular sludge and a decalcification regeneration process.

Abstract: A phosphorus-based calcification inhibitor (“inhibitor”) configured to prevent calcification of anaerobic granular sludge.

Abstract: A solar receiver, designed to use a heat transfer medium, includes a plurality of panels. Each panel is arranged and configured to enable the heat transfer medium to flow in at least one flow direction, one flow direction defining a pass, to obtain unique mass flux in each pass to optimize the heat flux capability of the pass while minimizing pressure drop across the selected passes of the heat transfer surface. A method thereof is also provided.

Abstract: A solar receiver, designed to use a heat transfer medium, includes a plurality of panels. Each panel is arranged and configured to enable the heat transfer medium to flow in at least one flow direction, one flow direction defining a pass, to obtain unique mass flux in each pass to optimize the heat flux capability of the pass while minimizing pressure drop across the selected passes of the heat transfer surface. A method thereof is also provided.