Abstract: A fabricating method of a non-enzyme sensor element includes a printing step, a coating step and an electroplating step. In the printing step, a conductive material is printed on a surface of a substrate to form a working electrode, a reference electrode and an auxiliary electrode, and a porous carbon material is printed on the working electrode to form a porous carbon layer. In the coating step, a graphene film material is coated on the porous carbon layer of the working electrode to form a graphene layer. In the electroplating step, a metal is electroplated on the graphene layer by a pulse constant current to form a catalyst layer including a metal oxide.

Abstract: A non-enzymatic sensor element with selectivity is used to sense a concentration of a target analyte and includes a substrate and an electrode assembly. The electrode assembly is connected to the substrate and includes a working electrode, a reference electrode and an auxiliary electrode. The working electrode includes a conductive layer, a catalyst layer and a selective layer. The conductive layer is connected to the substrate. The catalyst layer is connected to the conductive layer and includes a catalyst for oxidizing the target analyte. The selective layer is connected to the catalyst layer and includes an ionic liquid having a high affinity with the target analyte. The target analyte passes through the selective layer and contacts with the catalyst layer, and the target analyte is oxidized by the catalyst.

Abstract: An execution method for convolution computation is disclosed, which includes: dividing an input image of N channels into a first tile to an X-th tile according to a feature tile; sequentially performing convolution computations on the data in the first tile to the X-th tile of the input image of the N channels, and storing the computation results as output data; mapping the data in each of the tiles by a kernel, and performing multiply-accumulate operations on the mapped data in each of the tiles, wherein each time the multiply-accumulate operation performed on the data mapped by the kernel is complete, the kernel is shifted to change the mapped data in said tile, and multiply-accumulate operation is performed on the changed mapped data until the multiply-accumulate operations performed on all of the data in said tile are complete, thereby finishing the convolution computation of said tile.

Abstract: A fabricating method of a non-enzyme sensor element includes a printing step, a coating step and an electroplating step. In the printing step, a conductive material is printed on a surface of a substrate to form a working electrode, a reference electrode and an auxiliary electrode, and a porous carbon material is printed on the working electrode to form a porous carbon layer. In the coating step, a graphene film material is coated on the porous carbon layer of the working electrode to form a graphene layer. In the electroplating step, a metal is electroplated on the graphene layer by a pulse constant current to form a catalyst layer including a metal oxide.

Abstract: A fabricating method of a non-enzyme sensor element includes a printing step, a coating step and an electroplating step. In the printing step, a conductive material is printed on a surface of a substrate to form a working electrode, a reference electrode and an auxiliary electrode, and a porous carbon material is printed on the working electrode to form a porous carbon layer. In the coating step, a graphene film material is coated on the porous carbon layer of the working electrode to form a graphene layer. In the electroplating step, a metal is electroplated on the graphene layer by a pulse constant current to form a catalyst layer including a metal oxide.

Abstract: A fabricating method of a non-enzyme sensor element includes a printing step, a coating step and an electroplating step. In the printing step, a conductive material is printed on a surface of a substrate to form a working electrode, a reference electrode and an auxiliary electrode, and a porous carbon material is printed on the working electrode to form a porous carbon layer. In the coating step, a graphene film material is coated on the porous carbon layer of the working electrode to form a graphene layer. In the electroplating step, a metal is electroplated on the graphene layer by a pulse constant current to form a catalyst layer including a metal oxide.

Abstract: A quantification method for a total amount of microalgal lipids by near-infrared Raman spectrometry is disclosed, which includes the following steps: providing a microalgae sample and a substrate of which a surface is covered by a metal layer; applying the microalgae sample on the metal layer of the substrate; supplying a laser light in a wavelength of near-infrared light by which the microalgae sample is excited; recording Raman signals of the microalgae sample to form a Raman spectrum; and converting intensity of lipid signals in the Raman spectrum into a total amount of microalgal lipids in the microalgae sample according to a calibration curve.

Abstract: A fluidic device for cell electroporation, cell lysis, and cell electrofusion based on constant DC voltage and geometric variation is provided. The fluidic device can be used with prokaryotic or eukaryotic cells. In addition, the device can be used for electroporative delivery of compounds, drugs, and genes into prokaryotic and eukaryotic cells on a microfluidic platform.

Abstract: A fluidic device for cell electroporation, cell lysis, and cell electrofusion based on constant DC voltage and geometric variation is provided. The fluidic device can be used with prokaryotic or eukaryotic cells. In addition, the device can be used for electroporative delivery of compounds, drugs, and genes into prokaryotic and eukaryotic cells on a microfluidic platform.