Index Catalog // ScholarsArchive@OSU

Heartwood decay resistance by vertical and radial position in Douglas-fir trees from a young stand

Creator:: Gartner, Barbara L., Morrell, Jeffrey J., Freitag, Camille M., and Spicer, Rachel
Abstract:: Heartwood durability of Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco var. menziesii) was studied as a function of vertical and radial position in boles of trees with a wide range of leaf area/sapwood area ratios. Six 34- year-old trees were harvested from each of three plots established 14 years before: very dense,...
Resource Type:: Article
Full Text:: Douglas-fir trees from a young stand Barbara L. Gartner, Jeffrey J. Morrell, Camille M. Freitag, and

Decay resistance of saltwater-exposed Douglas-fir piles

Creator:: Schneider, Philip F., Freitag, Camille M., and Morrell, Jeffrey J.
Abstract:: Wood that is submerged in fresh water for long periods has increased permeability and other changed properties. Wood that is submerged in salt water may absorb considerable quantities of salts, which may render the wood resistant to microbial colonization. In this report, we describe decay tests on Douglas-fir sapwood and...
Resource Type:: Article
Full Text:: Philip F. Schneider Graduate Research Assistant Camille M. Freitag Senior Research Assistant and

Temperature-modulated 7,12-dimethylbenz(a)antheracene carcinogenicity in rainbow trout

Creator:: Zahr, Camille Reda
Abstract:: Temperature influences the incidence of chemically induced cancer in fish, with warmer temperatures being associated with higher cancer incidence. The mechanisms of temperature-modulated chemical carcinogenesis in fish, however, have not been described in detail. Therefore, one primary objective of this study was increased understanding of how temperature-modulated genotoxicity of 7,12-...
Resource Type:: Dissertation
Full Text:: carcinogenicity in rainbow trout AN ABSTRACT OF THE THESIS OF Camille R. EI-Zahr for the degree of Doctor of

Preservice teachers explore gender issues in education through talk

Creator:: Cammack, J. Camille
Abstract:: The purpose of this study was to analyze preservice teachers' talk about gender issues in education through a poststructural feminist theoretical framework. Eighteen Master of Arts in Teaching students volunteered to participate in a seminar. During the seminar the participants wrote about and discussed gender issues in teaching. Data collected...
Resource Type:: Dissertation
Full Text:: talk. AN ABSTRACT OF THE THESIS OF J. Camille Cammack for the degree of Doctor of Philosophy in

Fungal staining of ponderosa pine sapwood: Effects of wood preconditioning and bioprotectants

Creator:: Morrell, Jeffrey J. and Sexton, Camille M.
Abstract:: Differences in stain susceptibility were evaluated on sterile and unsterile samples of freshly sawn, frozen and thawed, or oven-dried and rewetted ponderosa pine sapwood. Samples treated with sterile medium or with medium inoculated with either Pseudomonas putida or Bacillus subtilis were inoculated with selected wood-staining fungi. In general, fresh unsterile...
Resource Type:: Article
Full Text:: PRECONDITIONING AND BIOPROTECTANTS Jefrey J. Morrell Assistant Professor and C:amille M. Sexton Senior

Assessing Fungal Decay of Wood by Small-scale Toughness Tests

Creator:: Sexton, Camille M., Corden, Malcolm E., and Morrell, Jeffrey J.
Abstract:: Impact bending and breaking radius were used to measure loss in toughness caused by basidiomycetes isolated from wood. Small test pieces were used to accelerate testing. Wide differences were found among, and sometimes within, the 26 species tested. Brown-rot fungi tended to cause greater losses than white-rot fungi, but no...
Resource Type:: Article
Full Text:: TESTS1 Camille M. Sexton Senior Research Scientist Malcolm E. Corden Professor Emeritus and

Controlling decay fungi in Douglas-fir heartwood with pelletized sodium n-methyldithiocarbamate

Creator:: Sexton, Camille M., Morrell, Jeffrey J., and Newbill, Mark A.
Abstract:: A small block test was used in assessing whether pelletized sodium n-methyldithiocarbamate (NaMDC) would decompose and produce methylisothiocyanate (MITC) and thereby eliminate Antrodia carbonica colonies from Douglas-fir heartwood. Also evaluated were the effects of wood moisture content, dosage, incubation period, pH level, and presence of copper sulfate on percentage of...
Resource Type:: Article
Full Text:: PELLETIZED SODIUM N-METHYLDITHIOCARBAMATE1 C. M. Sexton Research Assistant J. J. Morrell Assistant

Assessment of chlorinated hydrocarbons and trace metal contamination of Moroccan marine species

Creator:: El Hraiki, Abdelaziz
Resource Type:: Dissertation
Full Text:: f.w.) Range Location References P. acame 0.115 Mediterranean UNEP/FAO/VVHO, 1989 M. Merfuccius

Forestry theses accepted by colleges and universities in the United States : July 1981 - June 1990

Creator:: Fox, M. Anne, 1939-
Abstract:: This is a bibliography of doctoral dissertations and masters' theses in forestry and related topics issued during the period from July 1981 through June 1990. The colleges and universities included are all accredited by the Society of American Foresters. The actual listings were supplied by the individual institutions. Topics covered...
Resource Type:: Book
Full Text:: States July 19S1-June I99O Compiled by M. Anne Fclx Assisted by Anita M. DeWolfe BBLToGRAPHTc Senres

The Legend of the Three Living and the Three Dead : The Development of the Macabre in Late Medieval England

Creator:: Sandeno, Robin M.
Abstract:: Many authorities state that the development of macabre images were a result of the plague that first swept through western Europe 1347-1350. However, many aspects of the macabre were already in place prior to the plague. A more realistic explanation for the macabre is in the modification of religious belief,...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Robin M. Sandeno for the

ScholarsArchive@OSU

Heartwood decay resistance by vertical and radial position in Douglas-fir trees from a young stand

Decay resistance of saltwater-exposed Douglas-fir piles

Temperature-modulated 7,12-dimethylbenz(a)antheracene carcinogenicity in rainbow trout

Preservice teachers explore gender issues in education through talk

Fungal staining of ponderosa pine sapwood: Effects of wood preconditioning and bioprotectants

Assessing Fungal Decay of Wood by Small-scale Toughness Tests

Controlling decay fungi in Douglas-fir heartwood with pelletized sodium n-methyldithiocarbamate

Assessment of chlorinated hydrocarbons and trace metal contamination of Moroccan marine species

Forestry theses accepted by colleges and universities in the United States : July 1981 - June 1990

The Legend of the Three Living and the Three Dead : The Development of the Macabre in Late Medieval England

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