Live Science

'Like a sudden bomb': See photos from space of Ethiopian volcano erupting for first time in 12,000 years

Hayli Gubbi, a shield volcano in northern Ethiopia, erupted for several hours on the morning of Sunday, Nov. 23 — the first eruption since the start of the Holocene. When you purchase through links on ...
Hosted on MSN

Spire Global selected by GIST Research for moisture detection in Ethiopia

Spire Global (SPIR) was selected by GIST Research, an independent research and advisory consultancy specializing in fragile and climate-affected contexts, to provide its Soil Moisture Insights for a ...
IEEE

Analysis of Carrier Overlap Modulation and Space Vector Modulation Equivalence in NPC Inverters

Abstract: Carrier overlapping pulsewidth modulation (COPWM) is proposed to address the level degradation issue in carrier-based pulsewidth modulation (CBPWM) at low modulation index. Due to its unique ...
IEEE

A Non-Linear Model Predictive Task-Space Controller Satisfying Shape Constraints for Tendon-Driven Continuum Robots

Abstract: Tendon-driven continuum robots (TDCRs) have the potential to be used in minimally invasive surgery and industrial inspection, where the robot must navigate narrow and confined spaces. We ...
KSEE

Volcano erupts in northern Ethiopia, sending ash plumes toward Yemen and Oman

ADDIS ABABA, Ethiopia (AP) — A long-dormant volcano erupted in northern Ethiopia over the weekend, sending ash plumes across the Red Sea toward Yemen and Oman. The Hayli Gubbi volcano in the Afar ...