2024年12月27日 · Despite this, the company would develop one of the most important layouts for how all future diesel locomotives would be built; the RS1, which pioneered the original road …

The Alco RS1 is a 4-axle diesel-electric locomotive built by Alco-GE between 1941 and 1953 and the American Locomotive Company from 1953 to 1960. ALCO subsidiary Montreal Locomotive …

Combining the accessibility of a switching locomotive and the higher-speed tracking of a road unit, the RS-1 started a revolution in locomotive design that was soon embraced by all of the major …

Combining the accessibility of a switching locomotive and the higher-speed tracking of a road unit, the RS-1 started a revolution in locomotive design that was soon embraced by all of the major …

ALCo built the 1,000hp RS-1 from 1941-1960. PRR purchased 27 RS-1's and the NYC 14. However, Conrail inherited only a few of the ALCo 539T Straight-6 powered units from the …

This RS1 locomotive was built by the American Locomotive Works (ALCO) in May 1943, with Builders No. 70817 (Phase II RS 1). The original owner was the CRI&P (Rock Island) Railroad …

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RS-1 is a RAD51 activator, stimulating binding of hRAD51 to DNA with K d ranging from 48 nM to 107 nM in the presence of ATP or ADP and in the absence of a nucleotide cofactor, and such …

Results: High PD-1 expression was related to prolonged survival time (P = 0.014). PD-1 expression status showed correlations with age, race, and pathological subtype. ER- and PR …

Objective: This study investigated the gene expression patterns associated with tumor-infiltrating CD4+ and CD8+ T cells in invasive breast carcinomas. Methods: The gene expression data …