Abstract: A semiconductor device structure is provided. The semiconductor device structure includes a substrate having a first fin structure. The semiconductor device structure includes a first source/drain structure over the first fin structure. The semiconductor device structure includes a first dielectric layer over the first source/drain structure and the substrate. The semiconductor device structure includes a first conductive contact structure in the first dielectric layer and over the first source/drain structure. The semiconductor device structure includes a second dielectric layer over the first dielectric layer and the first conductive contact structure. The semiconductor device structure includes a first conductive via structure passing through the second dielectric layer and connected to the first conductive contact structure. A first width direction of the first conductive contact structure is substantially parallel to a second width direction of the first conductive via structure.

Abstract: A flytrap includes at least a collection barrel, a main unit having an upper seat, a lower seat, an electrode net, a safety net and a guiding plate, a fixing element which is deployed in the electrode net to install a bait, as well as a circuit module. By the abovementioned structural design, the bait is installed in the fixing element and an odor of the bait is used to attract files to approach the electrode net. Next, the flies are shocked electrically with a high voltage on the electrode net and finally, the dead or paralyzed flies are gathered in the collection barrel.

Abstract: A fruit tree bonsai planting method includes primarily grafting a scion with a stock by an inarching method, with an inarched location being fastened tightly by a tape. A lower part of the scion is cut off when the inarched location is healed and then the stock is transplanted to a pot with fertile soil for fixing, thereby forming a fruit tree bonsai having an indoor decorative condition and edible fruits.

Abstract: Methods of immunization against rotavirus infection or rotavirus disease by administering to a subject a peptide NSP4 114-135, a peptide NSP4 120-147, or a toxoid thereof are disclosed.