Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Creator Lamson, Karen Resource Type Dissertation

The effects of mechanical damage on residual coastal Douglas-fir (Pseudotsuga menziesii [Mirbel] Franco) following commercial thinning

Creator:

Kiser, James D.

Abstract:

Commercial thinning operations can result in damage to residual stems. A literature review revealed that little was known about the effects of residual logging wounds with regard to rotation-age commercial conifers, particularly Douglas-fir. An experiment to examine fungal colonization of Douglas-fir following logging damage showed that while damage was significant...

Resource Type:

Dissertation

Full Text:

differences were found in diameter growth response (Lamson, and Smith, 1988) yet significant response was
A historical study of business education and secretarial science at Oregon State University

Creator:

Bowman, Vernon Leonard

Abstract:

The purpose of this study was to provide a history of the Business Education and Secretarial Science departments at Oregon State University. The historical-documentary method of research was used. Extensive use was made of interviews with those involved in the school's history. The chronology of history was divided into segments...

Resource Type:

Dissertation

Full Text:

Typed by Karen Bland for Vernon Leonard Bowman TABLE OF CONTENTS INTRODUCTION 1 Definitions 1
Investigating the Impact of Temperature and Air Quality on Human Health in At-Risk Populations

Creator:

Evoy, Richard E.

Abstract:

Climate change is causing people around the world to experience extreme temperature and air pollution events such as wildfires more frequently, and for longer periods of time. Extreme heat events have been widely associated with an increased risk of emergency room visits, occupational heat-related injuries and illnesses, and mortality overall...

Resource Type:

Dissertation