Abstract: Semiconductor structures and methods are provided. A semiconductor structure according to the present disclosure includes a first fin structure and a second fin structure over a substrate, a first source/drain feature disposed over the first fin structure and a second source/drain feature disposed over the second fin structure, a dielectric feature disposed over the first source/drain feature, and a contact structure formed over the first source/drain feature and the second source/drain feature. The contact structure is electrically coupled to the second source/drain feature and is separated from the first source/drain feature by the dielectric feature.

Abstract: An encryption method applied to an encryption system is disclosed. The encryption system includes a transmission module, an encryption module and a memory. The memory contains n data, where n is an integer and n?0, and the n data are encrypted by the encryption module. The multiple encryption method includes: via the transmission module, receiving an encryption request and an n+1th data; storing the n+1th data in the memory; via the encryption module, according to the encryption request, encrypting the n data and the n+1th data to form an encrypted data.

Abstract: The present invention introduces a surgical gown tracking system and method to efficiently manage and distribute surgical gowns in healthcare facilities. The system includes RFID readers, surgical gowns, and RFID tags. The method for managing and distributing surgical gowns using the surgical gown tracking system of the present invention facilitates quality control and ensures the proper processing and decontamination of gowns, enabling their reuse.

Abstract: A surgical gown tracking system is used for tracking a surgical gown. The surgical gown tracking system includes a chip and a chip reader. The chip is located on the surgical gown, and the chip is used for recording a usage record of the surgical gown and managing inventory. The chip reader is electrically connected to the chip and used for reading the usage record of the surgical gown.

Abstract: A vaccination data presentation method applied to an electronic device for presenting a vaccination data is disclosed. The vaccination data presentation method includes: receiving a vaccination data and an identification data; storing the vaccination data and the identification data; generating a first data presentation page according to the vaccination data and the identification data, and displaying the first data presentation page on the electronic device, wherein the first data presentation page displays the vaccination data and the identification data and includes a data privacy button; if the data privacy button is triggered, generating a second data presentation page to replace the first data presentation page, wherein the second data presentation page displays the vaccination data and does not display the identification data.

Abstract: A material tracking and management system is disclosed, which comprises multi electronic tags respectively connected to containers, a first electronic device, and a second electronic device. After the containers are placed in a storage environment, the first electronic device accesses each electronic tag to acquire a cold storage condition for the material accommodated in the container, and detects an ambient temperature of the storage environment through a temperature sensor. As a result, the first electronic device calculates an adjustment parameter for adjusting the expiration date based on the ambient temperature and the cold storage condition. After the container is transported to a user environment, the second electronic device accesses the electronic tag to acquire the adjustment parameter and a regular expiration date, thereby adjusting the regular expiration date to an instant expiration date.

Abstract: An encryption method applied to an encryption system is disclosed. The encryption system includes a transmission module, an encryption module and a memory. The memory contains n data, where n is an integer and n?0, and the n data are encrypted by the encryption module. The multiple encryption method includes: via the transmission module, receiving an encryption request and an n+1th data; storing the n+1th data in the memory; via the encryption module, according to the encryption request, encrypting the n data and the n+1th data to form an encrypted data.

Abstract: A medical data authentication system, a medical data authentication method, and a computer program product thereof are disclosed, The medical data authentication system includes a data establishment module, a signature module, a blockchain establishment module, and an authorization code generation module. The data establishment module is used for establishing a medical data. The signature module is used for receiving the medical data to obtain a medical digital signature. The blockchain establishment module is used for uploading the medical digital signature to a medical blockchain. The authorization code generation module is used for obtaining the medical digital signature from the medical blockchain to generate a corresponding authentication authorization code.