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Filtering by: Creator Prior, D. Remove constraint Creator: Prior, D. Academic Affiliation College of Agricultural Sciences Remove constraint Academic Affiliation: College of Agricultural Sciences Degree Level Bachelor's Remove constraint Degree Level: Bachelor's

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Environmental DNA: testing assumptions with experimentation

Creator:

Cousins, Christopher D.

Abstract:

This study used a factorial mesocosm design to quantify American bullfrog (Lithobates castebeianus) eDNA to assess the relationship between body size, density, and eDNA shedding rates.

Resource Type:

Research Paper

Full Text:

Experimental Set-Up Prior to handling animals, experimental tanks were washed and scrubbed, then filled
Expression of prolactin in feline mammary adenomas and adenocarcinomas

Creator:

Trummel, Danielle K.

Abstract:

Mammary tumors are the third most common tumor in cats after cutaneous neoplasia and lymphosarcoma. More than 80% of feline mammary tumors are adenocarcinomas, which are similar to human mammary adenocarcinomas in their biologic behavior and histologic characteristics. Despite treatment with radical mastectomy, feline mammary adenocarcinoma is associated with a...

Resource Type:

Undergraduate Thesis and Presentation

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were used to identify tumor type (D, H). All images were digitally captured at 40X magnification
Enhancing Protocols to Improve Consistency Across Nanotoxicology Studies

Creator:

Luker, Sabrina R.

Abstract:

In current nanotoxicology research, there is a lack of standardization in reporting of zebrafish exposure media and sonication practices. This lack of standardization in use and reporting methods has made reproducing nanoparticle (NP) toxicity results between labs a common issue. It is important to have a standardized way of reporting...

Resource Type:

Undergraduate Thesis

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have not been tested for toxicity prior to entering the market [3]. Evaluating risk of NPs is complex
Monitoring Resistance in Onion Thrips to Insecticides, Lannate® and Exirel®, in the Treasure Valley of Eastern Oregon and Southwestern Idaho

Creator:

Sanchez, Kevin

Abstract:

To evaluate and monitor insecticide resistance in onion thrips Thrips tabaci on onion (Allium cepa), we conducted a study using three field populations in the Treasure Valley of eastern Oregon and southwestern Idaho using the insecticides Lannate (methomyl) and Exirel (cyantraniliprole). To evaluate these two insecticides, biological assays were conducted...

Resource Type:

Undergraduate Thesis

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locations before thrips collections were made. The prior use of Lannate could be shifting populations to

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Academic Affiliation

College of Agricultural Sciences[remove]4
Fisheries and Wildlife1

Advisor

Crannell, Wanda1
Kutzler, Michelle1
Reitz, Stuart R.1

Commencement Year

Commencement Year range begin – Commencement Year range end

Current results range from 2007 to 2022

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Unknown 1

Committee Member

Buermeyer, Andrew B.1
Chitturi, Anitha1
Field, Kate1
Field, Kate G.1
Field, Katharine G.1
more Committee Members »

Creator

Cousins, Christopher D.1
Luker, Sabrina R.1
Sanchez, Kevin1
Trummel, Danielle K.1

Contributor

Chitturi, Anitha1
Garcia, Tiffany1
Reitz, Stuart R.1

Date

Date range begin – Date range end

Current results range from 2007 to 2022

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Decade

2020-20291
2010-20192
2000-20091

Degree Field

BioResource Research3
Fisheries and Wildlife Sciences1

Degree Level

Bachelor's[remove]4

Degree Name

Bachelor of Science (B.S.)4

File Format

application/msword1

Language

English [eng]4

License

All rights reserved1

Non-Academic Affiliation

Oregon State University. Bioresource Research3
Oregon State University. Continuing Researchers Support Program1

Peer Reviewed

No4

Resource Type

Undergraduate Thesis3
Presentation1
Research Paper1

Rights Statement

In Copyright4

Subject

Insecticide resistance1
Nanotoxicology1

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