Abstract: Operations and Maintenance (O&M) expenses account for up to 30% of the operating costs of wind farms. Condition-based maintenance (CBM) strategies, which incorporate predictive analytics ...

On Tuesday, Yale anthropology professor Dr. Louisa Lombard hosted the co-directors of a new film about Chinese investment in ...

Russia and Ethiopia signed a document on Thursday calling for the planning and construction of a nuclear power plant in the East African country, RIA news agency quoted Rosatom, the state-owned ...

Addis Ababa, September 25, 2025 (ENA) - Ethiopia and China have signed a Memorandum of Understanding (MoU) on digital and emerging technologies that accelerate Ethiopia’s digital economy ...

Abstract: Air-conditioning systems represent a crucial controllable resource within virtual power plants (VPPs), and their operational status is of significant importance to the development of VPPs.

Ethiopia, Africa's largest honey producer, harvests over 56,000 metric tonnes annually, drawn from its unrivaled floral diversity and millennia-old beekeeping heritage. Yet, despite this abundance, ...

In this study, we propose an exact method for optimizing a linear function over the efficient set of a multi-objective transportation problem (MOTP). This type of problem arises when a decision maker ...

Addis Ababa — Chief of Staff of the Ethiopian National Defense Forces, Field Marshal Birhanu Jula, declared that the army is prepared beyond any measure to protect and safeguard the nation's existence ...

The hopes of a nation were carried on the shoulders of Tigst Assefa in the women’s marathon. In a dramatic and grueling race through the streets of Tokyo, Assefa pushed the pace, only to be outkicked ...

The Ethiopian Airlines Group has unveiled detailed plans to establish a Special Purpose Company (SPC) to develop, finance, and operate its landmark Bishoftu International Airport (BIA) project. The ...

The Grand Ethiopian Renaissance Dam (GERD) has once again emerged as a flashpoint in regional politics, symbolizing national pride for Ethiopia and existential peril for Egypt. Last week, Ethiopia ...

Linear accelerators generate high-energy beams of electrons or X-rays to precisely target cancer cells and tumors while sparing healthy tissue. For patients in Ethiopia—where cancer incidence is ...