National Geographic news

'Java Man,’ the first Homo erectus discovered, is finally going home

Excavated with colonial labor and shipped to the Netherlands, the famous fossil is being repatriated to Indonesia along with 28,000 other fossils. The skull cap of 'Java Man' was discovered by Eugène ...
IEEE

A 28-nm 16-kb Aggregation and Combination Computing-in-Memory Macro With Dual-Level Sparsity Modulation and Sparse-Tracking ADCs for GCNs

Abstract: Computing-in-memory (CIM) architectures have demonstrated remarkable potential in addressing the memory wall. However, previous CIMs were often designed for multiply-accumulate (MAC) ...
C&EN

A Target-Induced In Situ J-Aggregation Coupling Cascade Catalyzing Reactive Oxygen Species Clearance Strategy for 3D NIR-II Photoacoustic Imaging Diagnosis and Smart Therapy of ...

State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education of China), ...
C&EN

Multiscale Simulations Elucidate the Mechanism of Polyglutamine Aggregation and the Role of Flanking Domains in Fibril Polymorphism

Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, Texas 77843, United States Department of Chemistry, Texas A&M University, College Station, Texas 77843, United ...
IEEE

What is the Value of Heuristic Model Selection and Aggregation in Federated Learning?

Abstract: Federated learning (FL) is a promising distributed machine learning framework for mobile networks, where an aggregation server produces a global model by aggregating the local models from ...