Global growth is projected at –4.9 percent in 2020, 1.9 percentage points below the April 2020 World Economic Outlook (WEO) forecast. The COVID-19 pandemic has had a more negative impact on activity ...

Abstract: Metamodels are simpler computer models that are designed to mimic the input-output behavior of discrete-event or other complex simulation models. They are models of models, thus the name ...

Abstract: Many commercial controller implementations for dc-dc converters are based on pulse-width modulation (PWM) and small-signal analysis. Increasing switching frequencies, linked in part to wide ...

A fifth of U.S. adults now regularly get news on TikTok, up from just 3% in 2020. In fact, during that span, no social media platform we’ve studied has experienced faster growth in news consumption, ...

As we have already discussed in the above sections, the importance of previous year papers. Here we have provided some tips to use the UP LT Grade Teacher previous year papers effectively to align ...

Ask the publishers to restore access to 500,000+ books. Can You Chip In? We’re celebrating our 1 trillionth archived web page. If you find our library useful, learn how you can help us fundraise! Can ...

UP Board Class 10 English Syllabus 2025-26: The UP Board has officially released the latest syllabus for Class 10 English for the academic year 2025-26 on the official website of UPMSP. This article ...