This paper demonstrates that the structure of a class diagram reflects the cognitive structure of English based on cognitive linguistics. Native English speaking students of software engineering are ...

In this paper, a class of single-phase Z-source (ZS) ac-ac converters is proposed with high-frequency transformer (HFT) isolation. The proposed HFT isolated (HFTI) ZS ac-ac converters possess all the ...

Class 99 with the cranes // Credit: GB Railfreight Iñigo Parra, CEO of Stadler Valencia, said: “The arrival of the first two Class 99s in the country that will become their home represents a critical ...

Providence's Reagan Singler, right, celebrates with Angelina Cole after scoring the winning run in the Celtics' 5-4 win in nine innings over Pontiac in the Class 3A Illinois Wesleyan Supersectional ...

The Massapequa team is crowned the Long Island Class AAA softball champions after defeating Riverhead in extra innings on Friday, June 6, 2025 in Farmingdale. Credit: Dawn McCormick ...