The Baltimore & Ohio Ridgely Division layout in HO scale

Baltimore & Ohio Ridgely Division Scale: HO (1:87.1) Size: extension: 8 x 8 feet, entire layout: 20 x 28 feet Prototype: ...
Streetsblog New York City

Westward Ho! Hochul Proposes to Extend Second Ave. Subway Along 125th Street to Broadway

The next step for the Second Avenue Subway is west across 125th Street to Broadway, Gov. Hochul will announce Tuesday.
Trains on MSN

Eric Lalonde's UP Geneva subdivision in HO scale

Tour the HO scale Union Pacific Geneva Subdivision, Eric Lalonde’s impressive 17 x 25-foot multi-deck modern layout depicting ...
IEEE

A Chaotic Local Search-Based Particle Swarm Optimizer for Large-Scale Complex Wind Farm Layout Optimization

Abstract: Wind energy has been widely applied in power generation to alleviate climate problems. The wind turbine layout of a wind farm is a primary factor of impacting power conversion efficiency due ...