Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Center for Agricultural and Rural Development; Hungary
A woman translator, J. Toth and another man show Earl O. Heady research equipment in Hungary, 1979. The equipment could be computer monitors. Dr. Joseph Toth is Rector (President) of the Debrecen Agricultural University of Hungary.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Center for Agricultural and Rural Development; Hungary
Earl O Heady talks with Dr. Joseph Toth, Rector (President) Debrecen Agricultural University of Hungary, a woman translator, and another man. Dr. Toth is the tall man on the right. Dr. Heady is in Hungary in 1979 to receive an honorary degree and...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Center for Agricultural and Rural Development; Thailand; Computers
Earl O. Heady inspects upgraded equipment at the Office of Agricultural Economics computer center with office chief Somnuk Sriplung and another official, April 1983. The machine they are near appears to be an IBM keypunch machine.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Center for Agricultural and Rural Development; Thailand; Computers
Earl O. Heady hears about upgraded equipment at the Office of Agricultural Economics computer center with office chief Somnuk Sriplung and another official who is explaining it, April 1983. Boxes of supplies are on the floor and a table, and...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Center for Agricultural and Rural Development; Thailand; Computers
Earl O. Heady hears about upgraded equipment at the Office of Agricultural Economics computer center in Bangkok, Thailand, with office chief Somnuk Sriplung and another official who is explaining it, April 1983. The new Sperry/Univac 1100/60...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Center for Agricultural and Rural Development; Thailand; Computers
Earl O. Heady hears about upgraded equipment at the Office of Agricultural Economics computer center in Bangkok, Thailand, from office chief Somnuk Sriplung, with another official standing by, April 1983. The new Sperry/Univac 1100/60 mainframe is...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
Four workers are harvesting a field using a McCormick Deering harvester which is being pulled by a tractor. One worker is driving the tractor while another uses a pitchfork to direct material from the harvester. Two seated men are riding on the...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Silos; Silage
Two workers are setting up the walls for a temporary circular silo to store silage. The bin is already partially filled. A barn and another silo are in the background.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Silos; Silage
An individual is using a ""cat"" tractor to compact grass silage into a pit silo. Another worker waits nearby holding a pitchfork. An International Harvester Farmall tractor is also present.
Iowa State University; Dept. of Chemical and Biological Engineering.
Two students are seated in a lounge type area furnished with a two divans, various types of chairs, a small table and a blackboard on one wall. One student is reading while the other appears to be napping. Another slightly older individual...
Iowa State University; Dept. of Chemical and Biological Engineering.
Professor Burkhart is seated in front of two pieces electrical equipment. He is looking upward and gesturing as if in conversation with another individual who is not in the picture,
Iowa State University; Dept. of Chemical and Biological Engineering.
A piece of tabletop equipment is being manipulated by a seated researcher. Another standing researcher is watching. This photograph was featured in the Chemical Engineering Brochure for 1978.
This photograph, taken in 1906 or 1907 in the Agricultural Annex, illustrates a group of students processing butter. They are shown removing butter from motorized butter churns and packing it into wooden tubs with liners. One student is leveling...
Iowa State University; Dept. of Chemical and Biological Engineering; Starch
A graduate student is operating the Potentiometer Facility in the testing of the thermal conductivity of starch as Dr. Tsao and another student look on.
Iowa State University; Dept. of Chemical and Biological Engineering;
A researcher is looking into a large drum. There is a wheel on top of the drum which is operated by a pulley. A second researcher is pouring a liquid into another machine. A third researcher with a notebook looks on.
Iowa State University; Dept. of Chemical and Biological Engineering; Agricultural wastes
Various glassware and instruments are displayed on tables and counters in this laboratory. A large cabinet with glass doors is on the left. The door at the rear opens into another laboratory.
Iowa State University; Dept. of Chemical and Biological Engineering
One large and two smaller wrapped vertical pipes are shown in the foreground. A container, wider at the top than the bottom, sits below the larger pipe. A burlap bag is wrapped around another pipe on the right.
Curtiss-Wright Engineering Cadettes, 1941-1945; Department of Military Science; Iowa State University; Women in Science and Engineering; World War II
One of the cadettes is using an optical telescope system, possibly to view the test model inside the wind tunnel. The cadette on the right is monitoring another instrument.
