Index Catalog // ScholarsArchive@OSU

Freezing a Softly Repulsive Fluid : Monte Carlo Methods and the Weeks-Chandler-Andersen Potential

Creator:: May, Christopher
Abstract:: The equation of state for a fluid described by the Weeks-Chandler-Andersen (WCA) potential was solved to determine at what pressures and temperatures the fluid will theoretically freeze. A Monte Carlo (MC) algorithm was used to sample a system of 256 spheres for a set of thermodynamic averages to locate and...
Resource Type:: Undergraduate Thesis
Full Text:: Function 10 F. Structure Factor 11 G. Helmholtz Free Energy 12 H. Gibbs Free Energy 13 III. Methods 14 A

The making of wax reproductions of fruits

Creator:: Wilson, Lena May
Abstract:: See thesis for abstract.
Resource Type:: Undergraduate Thesis
Full Text:: -------- ------- T' H E S I S .... ... -= a:L. -=- - OH THE MAKING' CJF WAx· REPRODUCTIONS' OF" FRUITS

Representative Writers of the Victorian Period

Creator:: Oviatt, May
Resource Type:: Undergraduate Thesis
Full Text:: me nau eau8ea h 6 imrioonLent. The rector aware of the identity of Evezhonde fror the tire o hi8

Oregon range problems

Creator:: Oard, Albert G.
Resource Type:: Undergraduate Thesis
Full Text:: from R. G-. Johnson, Head of Animal Husbandry De partment, Oregon State College, Corvallis, Oregon; H

Vegetative effects of RNAi-suppression of the poplar homolog of LEAFY in the field

Creator:: Jacobson, Jeremy
Abstract:: Due to public and regulatory restrictions, genetic containment technology is critical for research and development of transgenic trees in forestry. A multi-year field trial demonstrated that the RNAi-LFY construct successfully induces sexual sterility in 6K10 poplar (Populus alba) without visible effects on vegetative development. However, its limited number of replicates...
Resource Type:: Undergraduate Thesis and Presentation
Full Text:: Genetic engineering may be used to provide several benefits to plantations Pest management Insertion

The Antique or Rusty Tussock Moth

Creator:: Gentner, Louis G., 1892-1980
Abstract:: On account of the abundance of the antique tussock moth, and the ease with which material for study can be secured in the vicinity of Corvallis, an investigation of this insect was thought to be a fitting subject for my graduation thesis. The work was begun in the spring of...
Resource Type:: Undergraduate Thesis
Full Text:: . 1891 Dyar, H. G. Description of certain lepidopterous larvae. Ins. Life, III, p.390. 1897 Dyar, H. G

The theoretical design and construction of a .25 calibre automatic repeating rifle

Creator:: Winniford, John Franklin
Abstract:: In the construction of a rifle for sporting or target work there are several conditions to be met. In the first place the rifle must be made to balance easily.at all times, whether the magazine is full of loaded cartridges or is empty. In all cases the barrel of the...
Resource Type:: Undergraduate Thesis
Full Text:: closing thebolt over it, ready for the another shot. In order that the loading mEchanism may be more

Carburation and Carburetors for Internal Combustion Engines

Creator:: Emily, Joel
Abstract:: "It has been the purpose in this thesis to show and explain the carburetor from its infancy up to its present status."--Conclusion
Resource Type:: Undergraduate Thesis
Full Text:: illuminating power". As applied to fuel engines we may say that carburation is the process of saturating the

The Design and Specification of a Dwelling House

Creator:: Anderson, Arvid
Abstract:: The design and specification of a dwelling house constitutes the thesis of the student Arvid Anderson of the class of '08. This thesis consists of two parts, namely: drawings and written description or specification. The drawings and specifications are to be considered as cooperative, the latter are necessary to express...
Resource Type:: Undergraduate Thesis
Full Text:: ) circulated THESIS on v Submitted r p the Faculty or the O R E G O N A G R I C U L T U R A L : C O L L

Concrete as a material for engineering construction work

Creator:: Hanny, John Edward
Resource Type:: Undergraduate Thesis
Full Text:: alumen and a hydraulic index is also higher than in Portland Cement. 3. A N A L 1' S E S of P G

VOC Emisions and Categorization in Axenic Growth Conditions by Phaeodactylum tricornutum

Creator:: Thompson, Douglas A.
Abstract:: Volatile organic compounds (VOCs) play an integral role in climate change and as a carbon source for organisms living in a marine environment. These compounds have many sources, but the impacts of biogenically produced VOCs is not fully known. Phaeodactylum tricornutum was studied under axenic ideal growth conditions to determine...
Resource Type:: Undergraduate Thesis
Full Text::   Katharine G. Field, BRR Director

Class Standing and Success: Do Freshmen Have Lower Self-Efficacy & Goal Achievement for "Difficult" Goals?

Creator:: Carlson, Rebecca and Almuaybid, Ameer
Abstract:: Do freshmen achieve less of their personal and academic short-term goals in comparison to upperclassmen? Some may intuitively assume that due to age, or lack of experience, college freshmen would have lower perceived task-specific ability (self-efficacy) and actually achieve less (goal-completion ranging from 0% to 100%). Differences between various class-standing...
Resource Type:: Poster
Full Text:: University. Corvallis, Oregon. May 24th, 2018. Email: carlsreb@oregonstate.edu Le ve l o f G oa l A ch ie

Design of a Gas Engine Muffler

Creator:: Farnsworth, William Yates
Abstract:: Simple as may seem. the subject, "A gas engine muffler," to the reader on first thought, if he will but take time to consider the importance of such a device in connection with the operation of internal combustion engines, he will probably come to the conclusion that it is not...
Resource Type:: Undergraduate Thesis
Full Text:: Design of a gas engine muffler T H E S I S on DESIGN

The Design of an Automobile Gasoline Engine

Creator:: Pierce, Ralph Hillar
Abstract:: In designing a machine of any kind, considerations must be made regarding the kind and amount of work it will be required to do, the foundation for its support, and the amount of space available for its occupancy. An engine which is to be used for driving an automobile must...
Resource Type:: Undergraduate Thesis
Full Text:: . E Piet,-,_, pin. F Valve, either inlet or exhaust. G Crank Case. H Combustion chamber. AIr

Antibiotic Resistance Gene Transfer in Oysters as a Result of Fecal Pollution

Creator:: Cooper, Rebecca
Abstract:: Antibiotic resistance is an increasing problem in many species of bacteria today, with pathogens an important focus. Fecal contamination of shellfish is already a concern due to potential pathogens. This report examines the possibility of resistance gene transfer between microbes, due to fecal bacteria, within the oyster. In this study,...
Resource Type:: Undergraduate Thesis
Full Text:: Katharine G. Field, Bioresource Research Mentor Antibiotic Resistance Gene Transfer in Oysters as a Result

Revision of 4-H Club Forestry Divisions I and II in Oregon

Creator:: Seymour, Lyle H.
Resource Type:: Undergraduate Thesis
Full Text:: set of directions which may be obtained from the county agents' office after the 4-H member has

Functional consequences of microRNA regulation by polycyclic aromatic hydrocarbons in 3D human bronchial epithelial cells

Creator:: Mans, Michael-Andres D.
Abstract:: Polycyclic aromatic hydrocarbons (PAHs) are a class of contaminants ubiquitous in the environment and result from the incomplete combustion of fossil fuels. Many PAHs have been identified as procarcinogenic, and are metabolized to form DNA adducts; however, other mechanisms also may contribute to toxicity and help explain differences in toxicity...
Resource Type:: Undergraduate Thesis
Full Text:: , Roberts A, Goff L, Pertea G, Kim D, Kelley DR, Pimentel H, Salzberg SL, Rinn JL, Pachter L. 2012

Stomach Analysis of Top Aquatic Predators in a Headwater Stream Network

Creator:: Ain, Najma
Abstract:: Top predators play important roles in regulating communities and ecosystem processes in freshwater ecosystems. In the headwater stream network, it is crucial to understand the interspecific interaction between multiple predators. In Oregon forested ecosystems, Coastal Giant Salamander (Dicamptodon tenebrosus) and cutthroat trout (Oncorhynchus clarkii) are the top predators in many...
Resource Type:: Undergraduate Thesis
Full Text:: _____________________________________________________ Katharine G. Field, BRR Director ______________ June 9, 2020 © Copyright by Najma

Fungal endophytes as source to combat bacterial infections

Creator:: Green, Jaimie R
Abstract:: Endophytes, foliage inhabiting fungi, are an unexplored source of fungal biodiversity and a potential resource for the production of bioactive natural products. In this research, leaf tissues from the species Arbutus menziesii, Rhododendron macrophyllum and the genus, Ilex and Salix were collected for the isolation of endophytic fungi. Fungal extracts...
Resource Type:: Presentation and Undergraduate Thesis
Full Text:: 326 g/mol (m/z: 327.1; M+H+) (Figure 6). The compound is a dark blue powder. Figure 3

Endometrial Inflammatory Cytokine Expression in Postpartum Beef Heifers Following Platelet Rich Plasma Treatment

Creator:: Perez, Victor O.
Abstract:: Background: Uterine inflammation (e.g., endometritis) causes negative economic effects in the beef industry by reducing reproductive performance. Current treatments for endometritis in beef cattle involve hormones and antibiotics, which can be expensive and are often ineffective. The endometrial immune response regulates the release of cytokines and chemokines in response to...
Resource Type:: Undergraduate Thesis
Full Text:: . 2018;101(11):10557-10564. doi:10.3168/jds.2018-14933 6. Kim I-H, Kang H-G, Jeong J-K, Hur T-Y, Jung Y

United States Turtle Mapping Project with a Focus on Western Pond Turtle and Painted Turtle, United States Turtle Mapping Project with a Focus on the Western Pond Turtle (Actinemys marmorata) and the Painted Turtle (Chrysemys picta)

Creator:: Barela, Kimberly L.
Abstract:: We compiled Western Pond Turtle (Actinemys marmorata) and Painted Turtle (Chrysemys picta) locations in northwestern North America, consolidating data from multiple sources including nine U.S. State and Canadian Provincial jurisdictions. We assessed numbers of discrete locations, and analyzed distribution patterns temporally and spatially. Western Pond Turtle observation records ranged from...
Resource Type:: Undergraduate Thesis and Presentation

Development of a colorimetric test kit to determine enzymatically produced pyruvic acid in sweet onions

Creator:: Merrill, Dawn C.
Abstract:: Sweet onions are valued for their unique flavor and praised for their health and dietary character. Onion sweetness is perceived as the degree of pungency decreases. Pungency can be quantitatively determined in onions by measuring enzymatically produced pyruvic acid. The onion industry quantifies a sweet onion as one having a...
Resource Type:: Undergraduate Thesis and Presentation

Oregon's service camps and their forest recreation problems

Creator:: Campbell, Robert G.
Resource Type:: Undergraduate Thesis
Full Text:: problems Oregon's Service Gamps and Their Forest Recreation Problems by Robert G. Campbell A Thesis

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
Full Text:: management plans that may or may not involve the use of insecticide so running these tests will help learn

Soil erosion

Creator:: Dahrens, Donald G.
Resource Type:: Undergraduate Thesis
Full Text:: BACHELOR OF SCIENCE by Donald G. Dahrens 1957 FORWARD This paper deals with soil erosion; its causes

Describing Particles with Lie and Clifford Algebras

Creator:: Johnson, Isabella G.
Abstract:: I construct and examine the properties of Lie and Clifford algebras which are used to describe certain types of particles. These algebras are then related to the traditional theory of division algebras. Quaternions are applied to these algebras and their properties are exploited to model physical properties of particles. The...
Resource Type:: Undergraduate Thesis
Full Text:: the map { to {e, f, g, h}, , , }α β γ μ yields: {F to Sx}, {D to Sy}, and {E to Sz}: Since each

Non-technical factors and success after college

Creator:: Ruegg, Robert G.
Resource Type:: Undergraduate Thesis
Full Text:: Lives F. Interest in Your Job G. On the Subject of Attitudes H. Getting Along With People Chapter

Fireschool training

Creator:: Pearson, Harry G.
Resource Type:: Undergraduate Thesis
Full Text:: Fireschool training Fireschool Training by- Harry G

Control methods used against destructive western barkbeetles

Creator:: Black, Gordon G.
Resource Type:: Undergraduate Thesis
Full Text:: Barkbeetles Control Methods Used Against Destructive Western Barkbeetles Gordon G-. Black A Thesis

The possibilities and problems of forest farming in the Willamette Valley with particular reference to the determination of economic size

Creator:: Collard, Charles G.
Resource Type:: Undergraduate Thesis
Full Text:: of iconomic Size b y Charles G. Collard. Â Thesis Presented. to the Faculty of the School

The political development of forestry in the United States

Creator:: Lindh, A. G.
Resource Type:: Undergraduate Thesis
Full Text:: ft (o O ( THE POLITICAL DEVELOP ME II T OF FORESTRY IN THE UNITED STATES * y A . G . L i n d h

Exploiting Diffraction Orders from a Phase Limited SLM to Remove and Model Zernike Aberrations

Creator:: Goschie, Aaron J.
Abstract:: Using a plastic bottle, we explore the capabilities of a reflective phase-only Spatial Light Modulator (SLM) in removing wavefront aberrations using a Zernike polynomial phase mask, with the modulators phase depth limited to 0.8π radians. Wavefront aberrations, which can be modeled with Zernike polynomials, distort image transmission through various optical...
Resource Type:: Undergraduate Thesis
Full Text:: David H. McIntyre submitted to the Department of Physics, Oregon State University in partial

The control of rodents

Creator:: Stratton, Clyde H.
Resource Type:: Undergraduate Thesis
Full Text:: ) A.N.T.U. 12-21+ 1 to 20 (g) Zinc Phosphide 21+-72 1 to 50 (h) 1080 1+-21+ 1 to 1+51+ Poisons can be

Current practices in field administration of National Forest timber sales

Creator:: Clark, Harland H.
Resource Type:: Undergraduate Thesis
Full Text:: Harland H. Clark i Thesis Presented to the Faculty of the School of Forestry Oregon State College In

Seed source-restocking relationship on private forest land in western Oregon

Creator:: Brigham, James H.
Resource Type:: Undergraduate Thesis
Full Text:: .... ?...... r 3 c0isEtv*?r0}IAcf ftEQuras3,{g}Irs . } ) }...,.. r 1+ Seed.Trggg . r..... r. ... r.. r. l+ Iong

Uses of lodgepole pine

Creator:: Neuns, Robert H.
Resource Type:: Undergraduate Thesis
Full Text:: Uses of lodgepole pine USES OF LODGEPOLE PINB Robert H

The cost of road construction in the Tillamook Burn area

Creator:: Schroeder, Darrell H.
Resource Type:: Undergraduate Thesis
Full Text:: The Cost of Road Construction in the Tillamook Burn Area Darrell H. Schroeder A Thesis

Bait and Trap Design Preferences for Drosophila suzukii

Creator:: Marcus, Monica H.
Abstract:: Knowledge of Drosophila suzukii's preference for an attractive trap design and bait can be used to improve detection and management of this new invasive fruit pest. Desired trap and bait attributes include: high D. suzukii capture and species specificity; early-season detection prior to significant crop damage; higher capture of females...
Resource Type:: Undergraduate Thesis
Full Text:: Nionica H. Nia rcus An Undergraduate Thesis Submitted to Oregon State University In partial

The desirability of artificial pruning as a silvicultural means of improving the quality of lumber from second-growth forest stands

Creator:: Eschwig, William H.
Resource Type:: Undergraduate Thesis
Full Text:: - ation of each yea.r's g,rowth, ?ntti, in the southern plnes the lateral orancires may arise between the

The point observation plot method of range survey as used by the Western Division of the Agricultural Adjustment Administration in 1937 and a comparison of weight estimates with estimates of denisty for indicating the amount of forage on an area

Creator:: Hessig, Harold H.
Resource Type:: Undergraduate Thesis
Full Text:: . FACTOR .0460 Surface Acres- 1510 c & h or s & g Forage Acres - 69.46 Animal Units - 41,3 Figure 1

The application of cost accounting in the operation of logging trucks

Creator:: Hale, Gordon H.
Resource Type:: Undergraduate Thesis
Full Text:: contriouted not a little òy interest and sug!estion to the presentat- tion of this work. G. H. H

Mechanical utilization of lumber byproducts in the Pacific Northwest

Creator:: Rogers, David H.
Resource Type:: Undergraduate Thesis
Full Text:: Northwest Mechanical Utilization of Lumber Byproducts in the Pacific Northwest by David H. Rogers

Selective light marking in ponderosa pine of Eastern Oregon

Creator:: Edmiston, Floyd H.
Resource Type:: Undergraduate Thesis
Full Text:: . trees uI+perc-h*glgh]g becauge of dlseaee w111 be marked and. d.lsposed. of und.er the ttsanltation

Wood and wool : plan for combination of grazing and timber growing on cutover lands in Clatsop and Columbia Counties

Creator:: Hann, John H.
Resource Type:: Undergraduate Thesis
Full Text:: difficult to judge the grom±h rate, except as it may be determined from general site class and similar

Plant a holly orchard

Creator:: Kirkpatrick, H. W.
Resource Type:: Undergraduate Thesis
Full Text:: Plant a holly orchard PLANT A HOLLY ORCHARD By H. W

Coniferous seeds : their collection and extraction

Creator:: Abbott, William H.
Resource Type:: Undergraduate Thesis
Full Text:: Coniferous Seeds Their Collection and Extraction By William H. Abbott A Thesis Presented to the Faculty

Post-war house panelling materials

Creator:: Cutler, Robert H.
Resource Type:: Undergraduate Thesis
Full Text:: , naiiing through to studs , ldext , f lar s h overireaLl cr,si:-.g: of all doors anri yrindov.o's s*ith

A summary of the development of community forests in the United States

Creator:: Brown, Barton H.
Resource Type:: Undergraduate Thesis
Full Text:: United States A Summary of The Development of Community Forests in The United States by Barton H

Timber sales of the Oregon and California Revested Lands Administration

Creator:: Ruth, Robert H.
Resource Type:: Undergraduate Thesis
Full Text:: administration TIMBER SALES OF THE OREGON AND CALIFORNIA REVESTED LANDS ADMINISTRATION by Robert H. Ruth A

The correlation of soil acidity with site quality

Creator:: Pickup, Jack H.
Resource Type:: Undergraduate Thesis
Full Text:: COKRELATION OF SOIL ACIDITY WITH SITE QUALITY Jack H. Pickup A Thesis Presented to the Faculty of the

Search Constraints

Search Results

Limit your search