IoWoman Januay/February 2008, Vol.38, no.1

Newsletter for the Iowa Commission on the Status of Women

IoWoman, March-April 2008, Vol.38, no.2

Newsletter for the Iowa Commission on the Status of Women

IoWoman May/June 2008, Vol.38, no.3

Newsletter for the Iowa Commission on the Status of Women

IoWoman, Fall 2008, Vol.38, no.5

Newsletter for the Iowa Commission on the Status of Women

IoWoman July/August 2008, Vol.38, no.4

Newsletter for the Iowa Commission on the Status of Women

Friday Facts, October 16, 2009, Vol. 38

Bureau of Nutrition and Health Promotion part of the Iowa Department of Public Health produces of weekly newsletter about the Iowa WIC Program for the State of Iowa citizen.

Iowa Crop and Weather Report, November 21, 2011, Vol. 11. no. 38

Report produced by the The Department of Agriculture and Land Stewardship, Climatology Bureau. Iowa Secretary of Agriculture Bill Northey today commented on the Iowa Crops and Weather report released by the USDA National Agricultural Statistical Service. The report is released weekly from April through October.

Iowa Crop and Weather Report, November 19, 2012, Vol. 12. no. 38

Report produced by the The Department of Agriculture and Land Stewardship, Climatology Bureau. Iowa Secretary of Agriculture Bill Northey today commented on the Iowa Crops and Weather report released by the USDA National Agricultural Statistical Service. The report is released weekly from April through October.

Footnotes, March 2013, Vol. 38, no.1-3

Monthly newsletter of State Library

Footnotes, June 2013, Vol. 38, no.4-6

Monthly newsletter of State Library

Footnotes, September 2013, Vol. 38, no.7-9

Monthly newsletter of State Library

University of Iowa School of Library and Information Science newsletter. 1996-1997, no. 38.

Newsletter from the University of Iowa School of Library and Information Science.

Footnotes, December 2013, Vol. 38, no.10-12

Monthly newsletter of State Library

Iowa Crop and Weather Report, November 24, 2013 Vol 13, no.38

Report produced by the The Department of Agriculture and Land Stewardship, Climatology Bureau. Iowa Secretary of Agriculture Bill Northey today commented on the Iowa Crops and Weather report released by the USDA National Agricultural Statistical Service. The report is released weekly from April through October.

Non-Corrosive Tie Reinforcing and Dowel Bars for Highway Pavement Slabs, HR-343, 1993

The use of non-metallic load transfer and reinforcement devices for concrete highway pavements is a possible alternative to avoid corrosion problems related to the current practice of steel materials. Laboratory and field testing of highway pavement dowel bars, made of both steel and fiber composite materials, and fiber composite tie rods were carried out in this research investigation. Fatigue, static, and dynamic testing was performed on full-scale concrete pavement slabs which were supported by a simulated subgrade and which included a single transverse joint. The bahavior of the full-scale specimens with both steel and fiber composite dowels placed in the test joints was monitored during several million load cycles which simulated truck traffic at a transverse joint. Static bond tests were conducted on fiber composite tie rods to determine the required embedment length. These tests took the form of bending tests which included curvature and shear in the embedment zone and pullout tests which subjected the test specimen to axial tension only. Fiber composite dowel bars were placed at two transverse joints during construction of a new concrete highway pavement in order to evaluate their performance under actual field conditions. Fiber composite tie rods were also placed in the longitudinal joint between the two fiber composite doweled transverse joints.