Abstract: This paper describes the electron optics of a practical scanning electron-beam lithographic system (EL1) that provides high-volume direct wafer exposure. The throughput limitation inherent ...

Nature Research Intelligence Topics enable transformational understanding and discovery in research by categorising any document into meaningful, accessible topics. Read this blog to understand ...

Terrestrial ecology is the study of ecosystems found on land, focusing on the interactions between organisms and their environment. Recent research in this field has increasingly highlighted the ...

Definition: A terrestrial planet refers to a planet (celestial body) that is made up of silicate rocks or metals. Description: The term terrestrial is derived from the Latin word 'terra', which means ...

A good internet connection is a basic necessity for most people. It's essential for education, health care, and other sectors, and anyone who enjoys streaming services, online gaming, or other ...

Weekend travelers must steer clear of the Capital Beltway Inner Loop along Tysons in Virginia these next few days, as the “Big Beam Weekend” road project comes underway. The Virginia ...

The BBC, ITV and Channel 4 are said to be pushing back on calls to delay the terrestrial TV switch-off, despite fears the shift to streaming could isolate the elderly. The corporation and the ...

Jan. 29, 2025 — Researchers have identified priority areas for conserving the black-tailed prairie dog in the United States. Protecting these regions will also benefit North America's Central ...