Efficient multiband and broadband cross polarization converters based on slotted Lshaped nanoantennas (open access)

Efficient multiband and broadband cross polarization converters based on slotted Lshaped nanoantennas

This article presents highly efficient reflective cross polarization converters based on metamaterials operating in the infrared regime.
Date: November 14, 2014
Creator: Ding, Jun; Arigong, Bayaner; Ren, Han; Zhou, Mi; Shao, Jin; Lin, Yuankun et al.
Object Type: Article
System: The UNT Digital Library
System, Method and Apparatus for Energizing Vehicle Brake Lights (open access)

System, Method and Apparatus for Energizing Vehicle Brake Lights

Patent relating to the system, method and apparatus for energizing vehicle brake lights.
Date: August 20, 2010
Creator: Marlowe, Kenneth Adam; Cotanch, Bryan & Parker, James
Object Type: Patent
System: The UNT Digital Library
Experimental Validation of Diffraction Lithography for Fabrication of Solid Microneedles (open access)

Experimental Validation of Diffraction Lithography for Fabrication of Solid Microneedles

Article states that microneedles are highly sought after for medicinal and cosmetic applications. However, the current manufacturing process for microneedles remains complicated, hindering its applicability to a broader variety of applications. This experimental study enables the shapes and mechanical properties of the microneedles to be predicted in advance for mass production and wide practical use for biomedical or cosmetic applications.
Date: December 14, 2022
Creator: Tan, Jun Ying; Li, Yuanki; Chamani, Faraz; Tharzeen, Aabila; Prakash, Punit; Natarajan, Balasubramaniam et al.
Object Type: Article
System: The UNT Digital Library
An Optimized Control System for the Independent Control of the Inputs of the Doherty Power Amplifier (open access)

An Optimized Control System for the Independent Control of the Inputs of the Doherty Power Amplifier

Article describes how this study presents a systematic design of an optimized drive signal control system for 2.5 GHz Doherty power amplifiers (DPAs). In this manuscript, the authors analyzed and compared the PAE of the DPA and parallel-connected PA for diverse input signals generated using a designed optimized control system
Date: November 14, 2023
Creator: Sah, Pallav Kumar; Poulton, Matthew; Luyen, Hung & Mahbub, Ifana
Object Type: Article
System: The UNT Digital Library