Results 51 to 60 of about 744,849 (136)

Youngstown Sheet and Tube Company's Campbell Works

open access: yes, 1910
A view of the west end of Youngstown Sheet and Tube Company's Campbell Works, in East Youngstown (Campbell), Ohio, ca. 1910-1919. Named after James A. Campbell, the Campbell Works quickly became one of the Mahoning Valley's leaders in producing finished
Youngstown Sheet and Tube Company
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Youngstown Sheet and Tube Company's Campbell Works boiler house

open access: yes, 1912
Refined waste gas is routed to the boiler house to be utilized as fuel to heat water for production of steam. After the boilers were installed, the building was constructed around them.
Youngstown Sheet and Tube Company
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Youngstown Sheet and Tube Company's Campbell Works coal tower

open access: yes, 1920
To produce coke for the steel-making process, coal is subjected to a baking process which eliminates undesired byproducts. At the Youngstown Sheet and Tube Company's Campbell works, coal was stored in a coal tower.
Youngstown Sheet and Tube Company
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Youngstown Sheet and Tube Company's Loveland Farms

open access: yes, 1910
Homes at Loveland Farms, Youngstown, Ohio, ca. 1919. The prices of the homes in Loveland Farms varied depending upon the housing type. Prices ranged from $4,500.00 to $7,000.00.
Youngstown Sheet and Tube Company
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Confirmation of Nasogastric Tube Placement via Bedside Ultrasound in a Pediatric Intensive Care Unit

open access: yes
Introduction: Nasogastric tube (NGT) placement is a common procedure in pediatric intensive care and requires accurate verification to avoid complications.
Pınar Hepduman   +8 more
core   +1 more source

Knowledge Visualization: A Comparative Study between Project Tube Maps and Gantt Charts [PDF]

open access: yes, 2005
This paper compares the effectiveness of the Project Tube Map and the Gantt Chart for interfunctional communication in large projects where different stakeholders are involved. Today, Gantt Charts are well known in project management. However, the use of
Smis, Matthias T. J.   +4 more
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Youngstown Sheet and Tube Company's Brier Hill Works

open access: yes, 1920
This photograph shows the Brier Hill Works, Youngstown, Ohio, ca. 1920-1929. In 1923, the Youngstown Sheet and Tube Company under James A. Campbell bought the Brier Hill Steel Company. Always a tenacious businessman, Campbell also acquired valuable ore,
Youngstown Sheet and Tube Company
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Youngstown Sheet and Tube Company and housing developments map

open access: yes, 1910
This map shows the various housing developments of the Buckeye Land Company in relation to the Youngstown Sheet and Tube Company campus in the Youngstown, Ohio, area, ca. 1919.
Youngstown Sheet and Tube Company
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Youngstown Sheet and Tube Company's Campbell Works blast furnace 'D'

open access: yes, 1910
Construction for the final blast furnace, furnace "D," at the Youngstown Sheet and Tube Company's Campbell Works, was begun June 11, 1912. The furnace was blown in, or activated, on September 8, 1913. Several photographs document the construction of this
Youngstown Sheet and Tube Company
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