公开(公告)号：US20250159852A1

公开(公告)日：2025-05-15

申请号：US18938963

申请日：2024-11-06

Applicant: Qatar Foundation for Education, Science and Community Development

Inventor： Brahim Aïssa ,  Alessandro Sinopoli ,  Khaled Mahmoud

IPC: H05K9/00

Abstract: A composite material for electromagnetic interference shielding is provided. The composite material comprises an electrically conductive microscale films based on Transition Metal Carbo-Chalcogenides (Nb2S2C) stack layers. The stack is effective to provide a substantial electromagnetic interference (EMI) shielding. Once decorated with special metallic nanoparticles made mainly with noble metals including Au, Ag and Pd, this efficiency against the EMI is even enhanced. The disclosed technology introduces a special coating that can be applied to electronic devices and materials. This coating acts as a shield that protects these devices from different types of interference that can disrupt their signals and performance. This coating can work on devices that bend or move, and effectively blocks interference across a wide range of frequencies. As such, the disclosed technology keeps devices working smoothly even in places with a lot of electronic “noise” without restricting their flexibility or range of use.

公开(公告)号：US20250146040A1

公开(公告)日：2025-05-08

申请号：US18923291

申请日：2024-10-22

Applicant: Qatar Foundation for Education, Science and Community Development

Inventor： Kashif Rasool ,  Hafiz Muhammad Aamir Shahzad ,  Khaled Mahmoud

IPC: C12P21/00

Abstract: The disclosed technology proposes a method of enhanced single-cell protein production from vegetable waste using yeast co-culture. A method of Single Cell Protein (SCP) production including co-culturing Saccharomyces cerevisiae and Candida tropicalis, pretreating vegetable waste, and supplementing the vegetable waste with a nutrient supplement.