III-nitrides (InN, GaN, AlN) are some of the most promising materials for making blue light emitting diodes (LED), blue laser diodes (LD) and high power, high temperature field effect transistors (FET). Current techniques produce GaN films with...
More than 50% of the total energy produced is typically rejected in the form of waste heat from various processes. The grand challenge is that most of this waste heat is released at temperatures much lower than 1000 C, which makes it difficult to...
Trucks; Cobblestone streets; Street railroad tracks; Flags--United States; Grain elevators; World War, 1914-1918--Propaganda; Transportation; Buildings; Signs (Notices); Industrial facilities
Address: 912 E. Broadway, Louisville, Kentucky. A cobblestone road with trolley tracks crosses in front of the Ballard Flour Mills. To the left of the complex is a covered area where railroad cars wait. Painted on the wall is "Chicago,...
Concrete grain tanks are shown during their construction. This is likely the Goldproof Milling Co. at 1328 S. Fourteenth Street, Louisville, Kentucky. Between the processing building and the grain tanks is an awning above a set of railroad tracks.
Mashing grain in small tubs, OFC Distillery, Frankfort, Kentucky. Men pour a large container of grain into a barrel which also has liquid pouring into it through a spout. Most of the men are wearing white short sleeve shirts and white overalls. One...
Indoor exhibit at the World's Fair in St. Louis, Missouri, probably in the Palace of Agriculture, containing many open-sided structures or display cases topped by domes and then balls with triangular tufts above. "Virginia" is written...
Tugboats; Barges; Boat & ship industry; Howard Ship Yards and Dock Company
Lumberyard and bow view of five boats, two towboats and three grain barges, under construction on the ways at Howard Shipyard in Port Fulton (now Jeffersonville), Indiana.
Copy of a drawing for Aubrey & Company showing the Aubrey campus with buildings for feed and grain, mill feeds, and other uses. Trains and trucks drive nearby. At the bottom: Aubrey & Company. Feed-Grain Manufactures. Red and Supreme Feeds....
Copy of a drawing for Aubrey & Company showing the Aubrey campus with buildings for feed and grain, mill feeds, and other uses. Trains and trucks drive nearby. Address: Aubrey and Company, 917 Geiger Street, Louisville, Kentucky.
Drawing of Aubrey & Company campus showing feed and grain buildings, trains, and trucks. Address: Aubrey and Company, 917 Geiger Street, Louisville, Kentucky. Title supplied by cataloger.
City & town life; Railroads; Street railroads; Pedestrians
View of Broadway avenue in Saint Louis, Missouri. Street with back of streetcar, horses and wagons, carriages, and pedestrians with a row of buildings on the left and wires and poles near the right. Title: (28) Street scene in the largest city of...
Radio broadcasting; Automobiles; Brown & Williamson; Advertisements; Buildings; Transportation
A large automobile with radio speakers advertises cigarettes. The lettering on the side of the truck reads, "Brown & Williamson Tobacco Corporation, Louisville, Kentucky" and appears next to images of Target, Golden Grain, and Wings...
Rites & ceremonies; Building construction; Blueprints; Shovels
Address: 829 Logan Street, Louisville, Kentucky. Four men pose for a group portrait commemorating the breaking of ground for a new building on the lot at Logan and Breckenridge Streets. All four wear suits, overcoats, and hats. One is holding...
Indoor exhibit at the World's Fair in St. Louis, Missouri, probably in the Palace of Agriculture, of an open structure with block pillars and an arch which reads "Indiana" and runs above a cutout of a herald picturing a sun, buffalo, and...
The train yard of Spokane, Washington. Men with horses and carts appear to unload cargo. Spokane Grain Co., the Hotel Vendome, Arlington Hotel, and the Great Northern Saloon are seen in the distance.
Address: 720 East Market Street, Louisville, Kentucky. Several layers of ghost signs with various colors, viewed from the side parking lot across what appear to be garden beds. Ghost signs read "Riedling & Bro Hay, Grain and Mill Feed;...
Portraits; Portrait photographs; Men; Business people
Portrait of Harvey O. Hays wearing glasses, suit, and printed tie. The photograph has yellow discoloration spots. Handwritten on back of image: Harvey O. Hays, 1925, Feed & Grain.
Portraits; Portrait photographs; Men; Business people
Portrait of Thomas H. Minary, Jr. of Louisville, Kentucky, wearing a jacket and striped tie. The photograph has marks of discoloration. Stamped on bottom, front of image: credit, Walton Jones (Louisville photographer). Handwritten on back: Vice...
Portraits; Portrait photographs; Men; Business people
Portrait of Thomas H. Minary, Jr. of Louisville, Kentucky, wearing a crested jacket. He was Vice president of the Callahan Grain Company. The photograph has been cut so that only he is left, torn, painted on, and marred with discolorations.
Portraits; Portrait photographs; Men; Business people
Portrait of Ed M. Riedling of Louisville, Kentucky, wearing a suit and tie. Crop marks outline his image, and the photograph has discolored from age. Handwritten on back of image: (credit) Cusick Studio (Louisville); Feed & Grain Dealer;...
