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Multidrug-resistant bacteria are considered a serious threat to infection control. Faced with the increasing difficulty of developing new antibiotics to combat resilient bacterial strains, scientists are turning to photodynamic inactivation (PDI), a light-based approach to breaking antimicrobial resistance.

PDI strengthens the effect of antibiotics and induces oxidative stress in microorganisms through the interaction of light with a photosensitizer. The photosensitizer is energized in PDI by absorbing visible light to form reactive oxygen species that trigger bacterial inactivation by oxidizing and destroying microorganisms or weakening their resistance to antibiotics.
A research group at the University of São...

Ezurio Sera NX040 Ultra-Wide Band (UWB) and BLUETOOTH® LE (BLE) Modules feature tightly integrated hardware and RF designs, all optimized for low-power operation and reducing the need for external clocks, filters, and components. Available from Mouser Electronics

Panasonic ENW89854ATKF Wirepas Mesh Demo Kit is an evaluation tool based on the PAN1780 Bluetooth Low-Energy (BLE) 5.3 module and Wirepas Mesh firmware connectivity stack. Available from Mouser Electronics

The ENS161 multi-gas sensor enables wearables, such as activity trackers, smartwatches and smart glasses to detect harmful volatile organic compounds (VOCs).

In 2023, Mouser launched more than 66,000 products ready for shipment. Mouser's customers can expect 100% certified, genuine products that are fully traceable from each manufacturer.

Vishay / Dale 48V 100A eFuse is designed to protect the hardware in power applications and features an adjustable current limit. Available from Mouser Electronics

Laird Connectivity Sera NX040 Ultra-Wide Band (UWB) and BLUETOOTH® LE (BLE) Modules feature tightly integrated hardware and RF designs, all optimized for low-power operation and reducing the need for external clocks, filters, and components. Available from Mouser Electronics

Panasonic ENW89854ATKF Wirepas Mesh Demo Kit is an evaluation tool based on the PAN1780 Bluetooth Low-Energy (BLE) 5.3 module and Wirepas Mesh firmware connectivity stack. Available from Mouser Electronics

Microchip Technology MSC030SDA330B Schottky Diodes and Rectifiers SIC are part of Microchip's family of SiC Schottky Barrier Diode (SBD) devices. Available from Mouser Electronics

LASER-TEC is the Center for Laser and Fiber Optics Education, founded in 2013 by the National Science Foundation (NSF), and headquartered at Indian River State College in Florida. It was founded to help meet the goals of educating and sourcing domestic talent in the areas of optics and photonics. As a service to students, recent graduates, and prospective employers, Photonics Spectra runs a profile of one of the LASER-TEC colleges each month.


Professor Tracy Barnes (left) trains students on the PROMATION G Series robotic soldering system.
Hillsborough Community College (HCC) offers an electronics engineering technology Associate of Science degree, with a Laser and Photonics Technician Certificate. The coursework of the...

Epson FC2012SN Quartz Crystals Feature a ±20x10-6 frequency tolerance and 200MΩ minimum isolation resistance. Available from Mouser Electronics

Allegro MicroSystems A5931 Evaluation Kit is used to evaluate the A5931 Three-Phase Sensorless Fan Drivers. Available from Mouser Electronics

Acconeer XM126 Internet of Things (IoT) Module is designed with an A121 Pulsed Coherent Radar (PCR) sensor to improve performance. Available from Mouser Electronics

Texas Instruments TPS7B4255/TPS7B4255-Q1 Low Dropout (LDO) Regulators have high tracking accuracy and excellent load and transient line response. Available from Mouser Electronics