Hard-to-make diastereomers: How a cage-like allyl reagent changes the outcome

Diastereomers are structurally identical molecules that are not mirror images of each other. Diastereomers can have different biological activities, potencies or toxicities, which means they can ...
IEEE

A New Class of Filtering Coupler Networks in Both Co-Directional and Contra-Directional Configurations Based on Cross-Coupled Resonators

Abstract: This article presents a comprehensive treatment and a systematic design methodology of filtering couplers based on canonical coupled resonator networks. A theoretical framework for the ...
C&EN

Reaction and Reorganization Free Energies of Electron-Transfer Reactions under Restricted Geometry Conditions

The Department of Physical Chemistry, Faculty of Chemistry, University of Seville, and The Department of Inorganic, Instituto de Investigaciones Químicas, CSIC and University of Seville * To whom ...
C&EN

The Evolution of Microstructure and Magnetic Properties of the Bismuth Layer Compounds with Cobalt Ions Substitution

† Beijing National Laboratory of Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, P. R. China ‡ School of Physical Sciences, University of Chinese Academy ...
OMG! Ubuntu!

New Raspberry Pi 4 models splits RAM across dual chips

A new version of the Raspberry Pi 4 Model B has been (quietly) introduced. The key difference? It now uses a dual-RAM configuration. The Raspberry Pi 4 Model B (PCB 13a) adopts a dual-RAM ...
IEEE

Local 5G Service Area Configuration Using Deep Learning-based Co-Channel Interference Prediction

Abstract: This paper proposes a deep learning-based wireless prediction framework to support interference-aware service area configuration in Local 5G (L5G) networks. At the core of this framework is ...