Index Catalog // ScholarsArchive@OSU

Antifungal effects of hinokitiol and its sodium salt for wood protection

Creator:: Li, Shujun, Freitag, Camille M., Morrell, Jeffrey J., and Okabe, Toshihiro
Abstract:: The ability of natural and synthetic hinokitiol, as well as a water soluble derivative (hinokitiol sodium salt), to protect wood against fungal attack was examined. Synthetic and natural hinokitiol provided similar protection. All three materials exhibited similar antifungal activity against Aspergillus niger and Penicillium citrinum on yellow poplar wafers at...
Resource Type:: Article
Full Text:: Institution, Aomori Prefectural Industrial Technology Research Center, Japan; * Corresponding author

Ability of natural extracts to limit mold growth on Douglas-fir sapwood

Creator:: Maoz, Michal, Karchesy, Joseph J., and Morrell, Jeffrey J.
Abstract:: The ability of selected plant extracts from wood and foliage to inhibit mold regrowth on fungal colonized wood was evaluated on Douglas-fir sapwood. Most foliage extracts produced some inhibition of Graphium or Trichoderma species, but isolations of other fungi increased following treatment. Five out of eight wood extracts produced 50%...
Resource Type:: Article
Full Text:: B-thujaplicine derived from Thujopsis dolabrata var hondai sawdust,” J. Chemical Ecology 24, 81-90

Sustainable bio-composites for highway infrastructure: Feasibility of material substitution in existing products

Creator:: Karas, Michael and Muszynski, Lech
Abstract:: The U.S, Forest Service regularly removes tons of dead biomass from federal forestlands to control and prevent devastating wildfires. Every year thinning young trees and brush, as well as removing dead biomass from the forest floor generates large quantities of low-grade woody material for which there is little use. Currently...
Resource Type:: Article
Full Text:: (Krankina 2010). Recently, research efforts have been focused toward efficient harvesting methods and in

An integrated approach using Bacillus subtilis B26 and essential oils to limit fungal discoloration of wood

Creator:: Wang, Yu, Chang, Jianmin, Morrell, Jeffrey J., Freitag, Camille M., and Karchesy, Joseph J.
Abstract:: Bacillus subtilis and essential oils have been explored separately for their ability to limit colonization by wood stain and mold fungi, but neither approach has been completely effective. One alternative strategy would be to combine the bacterial biocontrol with one or more natural products extracts. In this report, the ability...
Resource Type:: Article
Full Text:: plastic mesh on top of three 90 mm diameter Whatman #1 filter paper discs served as the exposure chamber

Recolonization of sediment-associated microalgae and effects of estuarine infauna on microalgal production

Creator:: Davis, Michael W. and Lee II, Henry
Abstract:: Experiments were performed to determine the rate of recolonization of sediment-associated microalga and effects of infauna on microalgal biomass and production. Estuarine sediment was defaunated and transplanted to the field and the laboratory. Recolonization of sediment by flora and fauna, relative to control sediment, was measured by chlorophyll a, gross...
Resource Type:: Article
Full Text:: in samples containing degradation products. Limnol. Oceanogr. 24: 183-186 This paper was

Growth and distributional correlates of behavior in three co-occurring juvenile flatfishes

Creator:: Ryer, Clifford H., Boersma, Kate S., and Hurst, Thomas P.
Abstract:: We explored whether anti-predator behavior and intrinsic growth are co-evolved traits in 3 co-occurring juvenile flatfish species: English sole Pleuronectes vetulus, Pacific halibut Hippoglossus stenolepis and northern rock sole Lepidopsetta polyxystra. English sole are risk prone, adopting behavior that renders them more vulnerable to predation, while northern rock sole are...
Resource Type:: Article
Full Text:: PROGRESS SERIES Mar Ecol Prog Ser Vol. 460: 183–193, 2012 doi: 10.3354/meps09775 Published July 24

Phenotypic transition of microglia into astrocyte-like cells associated with disease onset in a model of inherited ALS

Creator:: Trias, Emiliano, Díaz-Amarilla, Pablo, Olivera-Bravo, Silvia, Isasi, Eugenia, Drechsel, Derek A., Lopez, Nathan, Bradford, C. Samuel, Ireton, Kyle E., Beckman, Joseph S., and Barbeito, Luis
Abstract:: Microglia and reactive astrocytes accumulate in the spinal cord of rats expressing the Amyotrophic lateral sclerosis (ALS)-linked SOD1ᴳ⁹³ᴬ mutation. We previously reported that the rapid progression of paralysis in ALS rats is associated with the appearance of prolifer- ative astrocyte-like cells that surround motor neurons. These cells, designated as Aberrant...
Resource Type:: Article
Full Text:: /23 — 19:00 — page 1 — #1 ORIGINAL RESEARCH ARTICLE published: 24 December 2013 doi: 10.3389/fncel

A characterization of autumn nocturnal migration detected by weather surveillance radars in the northeastern USA

Creator:: Farnsworth, Andrew, Van Doren, Benjamin M., Hochachka, Wesley M., Sheldon, Daniel, Winner, Kevin, Irvine, Jed, Geevarghese, Jeffrey, and Kelling, Steve
Abstract:: Billions of birds migrate at night over North America each year. However, few studies have described the phenology of these movements, such as magnitudes, directions, and speeds, for more than one migration season and at regional scales. In this study, we characterize density, direction, and speed of nocturnally migrating birds...
Resource Type:: Article

Oregon State University Cooperative Institutional Research Program 2011 Freshman Survey Results (Student Affairs Research Report 01-12)

Creator:: Sanderson, Rebecca
Resource Type:: Research Paper
Full Text:: Cooperative Institutional Research Program 2011 Freshman Survey Results (Student Affairs Research

The whats and hows of programmers' foraging diets

Creator:: Oregon State University. Dept. of Computer Science, Piorkowski, David, Fleming, Scott D., Kwan, Irwin, Burnett, Margaret, 1949-, Scaffidi, Chris, Bellamy, Rachel, and Jordhal, Joshua
Abstract:: One of the least studied areas of Information Foraging Theory is diet: the information foragers choose to seek. For example, do foragers choose solely based on cost, or do they stubbornly pursue certain diets regardless of cost? Do their debugging strategies vary with their diets? To investigate "what" and "how"...
Resource Type:: Research Paper
Full Text:: , and this paper investi- gates these ties. Thus, in this paper, we address the following research

ScholarsArchive@OSU

Antifungal effects of hinokitiol and its sodium salt for wood protection

Ability of natural extracts to limit mold growth on Douglas-fir sapwood

Sustainable bio-composites for highway infrastructure: Feasibility of material substitution in existing products

An integrated approach using Bacillus subtilis B26 and essential oils to limit fungal discoloration of wood

Recolonization of sediment-associated microalgae and effects of estuarine infauna on microalgal production

Growth and distributional correlates of behavior in three co-occurring juvenile flatfishes

Phenotypic transition of microglia into astrocyte-like cells associated with disease onset in a model of inherited ALS

A characterization of autumn nocturnal migration detected by weather surveillance radars in the northeastern USA

Oregon State University Cooperative Institutional Research Program 2011 Freshman Survey Results (Student Affairs Research Report 01-12)

The whats and hows of programmers' foraging diets

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Conference Name

Conference Section/Track

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search