Abstract: This work considers a state estimation problem in modern power systems, e.g., smart grids. Due to the use of digital technology, the smart grids often encounter malicious data that is ...

Abstract: The attenuation characteristics of subsurface media cause amplitude attenuation and phase dispersion in seismic waves. Ignoring these effects in conventional least-squares reverse time ...

School of Physical Education and Sport Training, Shanghai University of Sport, Shanghai, China Objective: This study aims to identify and characterize daily activity accumulation patterns (bouts of ...

From houndstooth to gingham, Argyle to windowpane, Madras to Tattersall and many, many tartans from clan colours to district designs, it’s a season when it’s hip to be square. Patterns fall in and out ...

On the Tibetan Plateau, nearly 10,000 feet high, solar panels stretch to the horizon and cover an area seven times the size of Manhattan. They soak up sunlight that is much brighter than at sea level ...

Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech and strategic finance in top universities. She has been an investor, entrepreneur, and advisor for more than ...

President Cyril Ramaphosa has flipped the script on his “learn from the DA” comment, slamming the party for neglecting service delivery to the poor in Cape Town. During the National Council of ...

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Background and aims: Pattern identification (PI) provides a basis for understanding disease symptoms and signs. The aims of this study are to extract features for identifying conventional PI types ...

Diwali 2025: Diwali, the Festival of Lights, is celebrated with enthusiasm across India and globally. A key highlight of the festival is lighting numerous earthen lamps, or diyas, to brighten up homes ...