A new study from a research team at the Centre for Wireless Communications Network and Systems (CWC-NS) at the University of Oulu has introduced an approach using near-infrared (NIR) light beyond light therapy for facilitating simultaneous wireless power transfer and communication to electronic implantable medical devices (IMDs). Previously, the research team demonstrated that NIR light for wireless communication is feasible, and now the team made progress by involving wireless charging capabilities using the same light.

Featured in Optics Continuum, the research outlines an approach that promises to enhance the performance and durability of IMDs while providing more secure, safer, more private, and radio interference-free communication. The published paper, authored by Syifaul Fuada, Mariella Särestöniemi, and Marcos Katz at the CWC-NS, has demonstrated research merit as it was designated an Editor's Pick, highlighting articles of excellent scientific quality and representing the work occurring in a specific field.  The paper is a part of Syifaul Fuada's doctoral research, which is funded by Infotech, University of Oulu, Finland.

With the increasing acceptance of blastocyst transfer technologies, more attention is being paid to the selection of blastocysts during the transplant cycle. However, few studies have investigated the relationship between blastocyst quality and perinatal outcomes in single frozen-thawed blastocyst transfer (SFBT) cycles. The aim of this study was to focus solely on the blastocyst and investigate the association between embryo morphological grading and perinatal outcomes in an SFBT cycle.

A research team has uncovered a significant regulatory mechanism that enhances the jujube tree's defense against phytoplasma infections. 

The proliferation of 5G communication technology and the miniaturization of electronic devices have made protection against human electromagnetic radiation an urgent global public health issue. Concurrently, intensifying great power arms races are driving electromagnetic warfare environments towards full-spectrum capabilities and intelligentization. Microwave (300 MHz–300 GHz) and terahertz wave (0.1–10 THz) technologies, as core frequency bands in electromagnetic spectrum engineering, have deeply penetrated critical fields such as communications, military, healthcare, and industrial inspection. Consequently, electromagnetic wave absorption and shielding have become imperative problems to solve. However, traditional absorbing materials face numerous challenges, such as singular loss mechanisms, a lack of adaptive cross-band regulation capability, and excessive thickness. These limitations severely restrict their application in complex electromagnetic compatibility scenarios.