Abstract: Disclosed herein is a method for identifying and treating an early-stage hepatocellular carcinoma (HCC) in a subject. The method mainly includes determining the level of serum amyloid A (SAA) protein, and providing anti-cancer treatment based on the determined level of SAA protein. According to some embodiments of the present disclosure, the anti-cancer treatment is provided when the determined level of SAA protein is lower than that of a first control sample, or when the determined level of SAA protein is higher than that of a second control sample. In some embodiments, the first control sample is derived from a subject having a late stage HCC, and the second control sample is derived from a subject having a liver disease that is any of hepatitis, liver cirrhosis, or a combination thereof.

Abstract: A power rail design method is disclosed that includes the steps outlined below. A plurality of power rails and a plurality of power domains corresponding thereto in an integrated circuit design file are identified. A design rule check for a plurality of circuit units in the integrated circuit design file is performed to retrieve a plurality of non-violating circuit regions that correspond to the power rails in each of the power domains. The power rails corresponding to at least part of the plurality of non-violating circuit regions in the integrated circuit design file are widened to occupy at least part of the non-violating circuit regions for the plurality of power rails.

Abstract: A power rail design method is disclosed that includes the steps outlined below. A plurality of power rails and a plurality of power domains corresponding thereto in an integrated circuit design file are identified. A design rule check for a plurality of circuit units in the integrated circuit design file is performed to retrieve a plurality of non-violating circuit regions that correspond to the power rails in each of the power domains. The power rails corresponding to at least part of the plurality of non-violating circuit regions in the integrated circuit design file are widened to occupy at least part of the non-violating circuit regions for the plurality of power rails.

Abstract: A circuit structure is electrically connected to a power source. The circuit structure includes a first circuit module and a second circuit module. The first circuit module includes a first module power switch and a plurality of circuits. The first module power switch is electrically connected to the power source. The first circuit module has a first module current. The second circuit module includes a second module power switch and a plurality of circuits. The second power switch is electrically connected to the power source. The second circuit module has a second module current. A turn-on order of the first module power switch and the second power switch is determined based on the first module current and the second module current.

Abstract: A circuit structure is electrically connected to a power source. The circuit structure includes a first circuit module and a second circuit module. The first circuit module includes a first module power switch and a plurality of circuits. The first module power switch is electrically connected to the power source. The first circuit module has a first module current. The second circuit module includes a second module power switch and a plurality of circuits. The second power switch is electrically connected to the power source. The second circuit module has a second module current. A turn-on order of the first module power switch and the second power switch is determined based on the first module current and the second module current.