A Billionaire-Backed Startup Wants to Grow 'Organ Sacks' to Replace Animal Testing

R3 Bio has a bold idea for replacing lab animals: genetically-engineered whole organ systems that lack a brain. The long-term ...
IEEE

C/X/K/Ka Multibeam Phased-Array Receiver Terminals for Maritime LEO SATCOM

Abstract: The maritime satellite communications (SATCOM) plays an important role in the space-air-ground-sea communications. This paper presents $\mathbf{C} / \mathrm{X} / \mathrm{K} / \mathrm{Ka}$ ...
Communications of the ACM

Tony Hoare and His Imprint on Computer Science

Had they included just one of Tony Hoare’s achievements, many scientific careers would be considered prestigious enough. His ...

F.C.C. Approves Merger of TV Affiliate Owners

The Federal Communications Commission said that it had approved the local television giant Nexstar’s $6.2 billion acquisition ...
Astronomy

Nov. 20, 1889: The birth of Edwin Hubble

On Nov. 20, 1889, Edwin Hubble was born in Marshfield, Missouri. His 1923 observations of the Andromeda Galaxy and a Cepheid variable within it would vastly expand our understanding of other galaxies ...
GitHub

This C Cheat Sheet provides an overview of both basic and advanced concepts of the C language.

There was an error while loading. Please reload this page. This C Cheat Sheet provides an overview of both basic and advanced concepts of the C language. Whether you ...
C&EN

Computational Analysis of the Energetic Stability of High-Entropy Structures of a Prototypical Lanthanide-Based Metal–Organic Framework

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. High-entropy materials are characterized by their complex compositions, typically ...
Business Wire

AV Awarded New Firm‑Fixed‑Price Option for Two BADGER Phased Array Systems, Strengthens Production Framework for SCAR Program

ALBUQUERQUE, N.M.--(BUSINESS WIRE)--AeroVironment, Inc. (“AV”) (NASDAQ: AVAV), a leading provider of advanced space and ground-based satellite communication technologies, is proud to announce a new ...
IEEE

Enhance Student Understanding through Visual Programming: Explore the Learning Effects of Arrays, Structures and Linked List

Abstract: This study explores the application of the Visual Coding System in programming education, specifically in designing programming and monitoring functions for data types such as arrays, ...