Abstract: This article aims to address two complex issues in the control of a class of high-order time-delay nonlinear systems: first, the adaptive fixed-time tracking control and second, the ...

When the National Portrait Gallery replaced a portrait of President Trump this week, it took down a biography of his first term. By Graham Bowley Robin Pogrebin and Derrick Bryson Taylor The ...

The Smithsonian Institution’s National Portrait Gallery revealed President Trump’s new photographic portrait but also removed most of the adjoining text that mentions his two impeachments and the Jan.

Using this widget, any data point with JSON data can be displayed as desired. The display is done using a template format, which can be thought of as a combined form of HTML code + JavaScript + CSS + ...

Eight OPEC+ members reaffirm existing policy US seizes Venezuelan President Maduro, plans transition Analysts doubt quick boost in Venezuelan oil output DUBAI/LONDON, Jan 4 (Reuters) - OPEC+ kept oil ...

OPEC+ likely to maintain oil output freeze in Q1 2026, sources say No sign yet that Saudi-UAE tensions over Yemen will affect OPEC+ talks Oil prices fell over 18% in 2025 amid oversupply concerns ...