Index Catalog // ScholarsArchive@OSU

Pasture renovation with herbicide suppression of weeds and no-till seeding of orchardgrass

Creator:: Fitzsimmons, James P.
Abstract:: No-till pasture renovation can increase the quality and forage yield of underproductive pastures. Decreased erosion, lower costs, and less lost grazing time are advantages of no-till renovation compared to conventional renovation. Unwanted vegetation is first controlled with herbicides to decrease competition for introduced orchardgrass. Two field trials were conducted using...
Resource Type:: Masters Thesis
Full Text:: Renovation with Herbicide Suppression of Weeds and No-till Seeding of Orchardgrass. Abstract approved: No

Factors influencing metribuzin use in strip-planted wheat

Creator:: Zeghida, Ali
Abstract:: Equipment for strip-till planting is under development in wheat-fallow rotations in the Columbia Basin of Oregon. This involves the absence of tillage during the fallow season. At planting time, the strip-till planter creates a narrow band into which the wheat seed is placed. The area between the rows is undisturbed...
Resource Type:: Masters Thesis
Full Text:: maintain the suspen- sion. No major differences were observed between comparable formula- tions of Sencor

Courting Elizabeth : the virgin queen and Elizabethan literature

Creator:: Zinck, Jaime
Abstract:: Sixteenth century Elizabeth I of England has long been a figure of interest to Renaissance scholars, and their work largely focuses on how her gender impacted the power, politics, and culture of her day. Many have perceived her to be a heroine whose ingenuity and determination circumvented the limitations imposed...
Resource Type:: Masters Thesis
Full Text:: Approved: Richmond T. Barbour Sixteenth century Elizabeth I of England has long been a

Effectiveness of selection for productive characteristics in developing the Montana no. I hogs

Creator:: McEwen, Wesley Charles
Abstract:: One of the most important productive characteristics of hogs is reproductive efficiency. Reproductive efficiency is best measured by litter size at weaning. Litter size at birth and weight of the pigs at birth are among the most important factors affecting litter size at weaning. It has been demonstrated that less...
Resource Type:: Masters Thesis
Full Text:: MONTANA NO. I HOGS by 1NESLEY CHARLES McEWEN A THESIS submitted to OREGON STATE COLLEGE in

Size criterion for intercalation of hydrocarbon in DNA

Creator:: Craig, Albert Morrie
Abstract:: The binding of fifteen hydrocarbons to native DNA has been investigated. The hydrocarbons were chosen to test a size criterion for hydrocarbon - DNA complexes. It has been found that hydrocarbons, which are small enough to intercalate between the base pairs of a distorted Watson - Crick model of DNA,...
Resource Type:: Masters Thesis
Full Text:: BIOPHYSICS presented on /I. 6--).' ( /' Title: SIZE CRITERION FOR INTERCALATION OF HYDROCARBON IN DNA

"No pain, no fear, no regrets": views of a good death

Creator:: Amberwood, Lee J.
Abstract:: Substantial research has shown deficits in the quality of end-of-life care in the U.S. In response to evidence of these deficits, efforts have been made to improve quality of end-of-life care. One approach has been to ask the question, "What is a good death?" Data on views of a good...
Resource Type:: Masters Thesis
Full Text:: life's course to lead me where I am today. "No Pain, No Fear, No Regrets:" Views of a Good Death

The status of commercial education in the secondary schools of Oregon

Creator:: Whillock, Bertha Alice
Resource Type:: Masters Thesis
Full Text:: iedian time: 2 years. i Report of the Superintendent of Public Instruction of California, 1925-1926

Methods in evaluation of science courses practiced by secondary schools of northern California

Creator:: Neilson, Donald Wilbert
Resource Type:: Masters Thesis
Full Text:: No. t County Districts Counts std*ts 1. Del Norte I 16. cutter 4 2. Siskiyou 5 T. Yuba 2 3

A brief study of the history of entomology

Creator:: Maris, W. Homer
Resource Type:: Masters Thesis
Full Text:: suggestions and cnt- icisms. Professor gardner placed valuable material in the hands of the writer. I

A farm management plan for the reorganization of a typical Columbia basin "bonanza" wheat

Creator:: Broich, Walter Frank
Resource Type:: Masters Thesis
Full Text:: Farm. . . . . . . . . . ......... . . . . . 75 Plate I--Plateau Farm No. 1--Old Plan

A study in plum pollination

Creator:: Marshall, Roy Edgar, 1890-
Resource Type:: Masters Thesis
Full Text:: Requirenients For the Degree of LIASTER OF SCI±iiCE in HORT I CULTURE. APPROVI; for privacy

Course of study in home economics for Chinese middle schools

Creator:: Ho, Irene Chingan
Resource Type:: Masters Thesis
Full Text:: SCHOOLS CONTENTS Introduction .................. 1. Fo o d s .................... I. Introduction

Rhizoctonia of the potato

Creator:: Corsaut, Jesse Harrison
Resource Type:: Masters Thesis
Full Text:: .characteristic "little potato" dise~se. In order to make sure ·l hf't no paras ' t i r- rnisms e

Correlation of physical characteristics of wheats with their gluten content

Creator:: Parpala, Taimie Armas
Resource Type:: Masters Thesis
Full Text:: . -- Color of Grain Lab ' I percent ' percent ' percemt i percent ' percent ' percent No

Livestock producing resources of British Columbia, Washington and Oregon

Creator:: King, Harry Maxwell
Resource Type:: Masters Thesis
Full Text:: . May 12, 1925. 4 TABLE CF C ONE3TTS Part I The Areas Compared and Analysed Introduction

The milling qualities of wheat

Creator:: Varma, Sanjhi Ram
Resource Type:: Masters Thesis
Full Text:: QUALITIES OF WHBAT Submitted to the OR E GON A G R I C U LT U R A L C O L L E G E In partial

The costuming of an historical play

Creator:: Brumbaugh, Madeline
Resource Type:: Masters Thesis
Full Text:: on Graduate Study 1. THE COSTITh'IING OF AN HISTORICAL PLAY This report consists of a

Extra-curricular business activities

Creator:: Bonar, Freda Carbaugh
Resource Type:: Masters Thesis
Full Text:: Once a week i 10 Every two weeks Once a month i 10 Irregular 4 40 No report i 10 io loo

Some factors affecting the cooking qualities of pears

Creator:: McComb, Jessie Dunlavy
Resource Type:: Masters Thesis
Full Text:: permission, her report is incluI- ed here. I. Object of Experiments To determine the relative value of

Taxation

Creator:: Briggs, A. Louis
Resource Type:: Masters Thesis
Full Text:: no selling value, was not bought nor sold, but had its rent value, which was the value. I find when

Brown rot of fruits and fruit trees in Oregon

Creator:: Posey, Gilbert Bradley
Resource Type:: Masters Thesis
Full Text:: B 839 (of Type I) do not produce spores very abundently on potato dextrose agar, and no other

A physiological study of food storage in dormant shoots of tree fruits

Creator:: Abell, Tracy H.
Resource Type:: Masters Thesis
Full Text:: callused Fairly well Poorly callused or No. callused none i ioc ii 1oY/ III 29% 71% Iv 21% 143% 35

The species of root-weevils attacking strawberry with especial reference to their life history, habits and control in Oregon

Creator:: Wilcox, Joseph, 1901-1982
Resource Type:: Masters Thesis
Full Text:: Oregon Submitted to the OREGON AGRICULTURAL COLLEGE In Partial Fulfillment of the Requirements i

The relation of submersion to the cleaning of apples and pears by the washing method

Creator:: Thaanum, Jay Warnick
Resource Type:: Masters Thesis
Full Text:: APPL3S treatment i Percent Dalyx injury Percent calyx decay Check (no treatment) 0 0 Washed

A study of crime in an Oregon rural community with special reference to the temperance laws

Creator:: Spencer, Nettie
Resource Type:: Masters Thesis
Full Text:: produce and there was no longer demand for supplies for this purnose. Pack trains disappeared and a

A study of pollination and fertilization in the filbert (Corylus avellana)

Creator:: Rimoldi, Frank J.
Resource Type:: Masters Thesis
Full Text:: Southern Europe. 51 I need to be done at this time. Some growers report a large percentage of

Salmon poisoning in dogs

Creator:: Donham, Charles Rumpel, 1898-
Resource Type:: Masters Thesis
Full Text:: . Discussion. Part V. Sunmary. 1. SALMON POISONING IN DOGS Part I INTRODUCTION This is a report

Observations on the scales of the Chinook salmon (oncorhynchus tschawytscha) with particular reference to the variations which may affect the determination of age

Creator:: Hyland, Harold Wilson
Resource Type:: Masters Thesis
Full Text:: with the supply of the -3- Oregon Coastal streams. That this is no vainglorious boast on the part

Moisture content and germination of corn as affected by artificial drying and place and method of storage

Creator:: Ruth, Charles Curtis
Resource Type:: Masters Thesis
Full Text:: . Duvel--Garlicky Wheat; B. P. I. Bulletin No. 100, pt. III, pp. 29. ss*n, Miege--A2in. Ecole Nat. ALr

A study of index numbers for Oregon agricultural commodities

Creator:: Boals, Gordon Porter
Resource Type:: Masters Thesis
Full Text:: indicate a larger crop than the preceding report and prices are affected ad versely, but no one who

The influence of the angle of shoots upon the development of their buds, spurs, and branches

Creator:: Edminster, Albert Franklin
Resource Type:: Masters Thesis
Full Text:: -. - - - ---- - --- o 2 . 4 . No. 46C-Monarch Note Book Co., St. Joseph, Mo I. Q) o >-. - I' Q

Pollination of greenhouse tomatoes

Creator:: Siefert, Herbert William
Resource Type:: Masters Thesis
Full Text:: t.T HE S I S On POLLINATION OF GREENHOUSE TOMATOES

Repeated stress tests on carbon steels variously heat treated

Creator:: Morris, Homer Blair
Resource Type:: Masters Thesis
Full Text:: ------------------- -, General te1 No. i approximately O.'3J. C.rbon, o. 2, ).ó'), C s Steel :To. 2 annealed at 1450 úe.rees

Design of a hydro-electric plant

Creator:: Soi, Mulk Raj
Resource Type:: Masters Thesis
Full Text:: . THE GENERAL PROJECT':- The problem involved is the making of an engineering report upon a water

Preliminary breeding studies with the strawberry

Creator:: Roberts, Ray Harland
Resource Type:: Masters Thesis
Full Text:: . (See Plato I, Fig. 1, background). It differs from F. ves as follows: I. It produces no runners. 2

Functional periodicity of college women

Creator:: Moore, Harriet L. Forest
Resource Type:: Masters Thesis
Full Text:: life and no effort is too I-. great, that helps to wir it. It Is normal and realizable, but lt

A tentative program for vocational guidance in the rural high schools of Oregon

Creator:: Michelbrook, Herbert Stephen
Resource Type:: Masters Thesis
Full Text:: we learn that 212 out of a total of 405 rural high schools report no definite plan of guidance. The

The dehydration of apples

Creator:: Wieman, John Samuel
Resource Type:: Masters Thesis
Full Text:: obataole when he said, "If a.tmospherio oonditions ar,.i heavy and damp, the drying is retarded. Under

The Oregon growers cooperative association, with an analysis of the causes for its failure

Creator:: Haley, Robert Murkland
Resource Type:: Masters Thesis
Full Text:: - The figures here given were those of the Organi- zation Manager but the Oregon Grower (Vol. I, No. 3

A study of the factors involved in the economic use of water and water cost of dry matter on several irrigated areas in Oregon

Creator:: Hardman, George, 1890-
Resource Type:: Masters Thesis
Full Text:: wl-ier no fertilizer ws ad&ed to tue soil; ?O vñen manure wa added; and 635 when i/io or one ercent

A study as to the feasibility of a cooperative butter marketing agency for Oregon creameries

Creator:: Jackson, Robert Combs
Resource Type:: Masters Thesis
Full Text:: - i A Brief History of the Early Development of the Organization Idea for Marketing Oregon Butter

Cultural aims of a secondary commercial course

Creator:: Vance, Herbert Townsend
Resource Type:: Masters Thesis
Full Text:: no existing machinery for the training of business clerks. Fiere ws a need unsati sf i ed. the

Removal of plant nutrients in percolate from lysimeter tanks

Creator:: Higby, William Morgan
Resource Type:: Masters Thesis
Full Text:: INTRODUCTION . . i HISTORICAL . 4 OBJECT OF EXPERIFT ......................... 8 PART I, WESTERN OREGON

The inheritance of head characters in a species of hybrid of wheat

Creator:: Swope, William Davenport
Resource Type:: Masters Thesis
Full Text:: glumes. Backhouse (i) and Biffen (3) each report crosses be- tween Triticum polonicum and T. turgidum

Peach blight as caused by Coryneum beijerinckii

Creator:: Scherer, Christopher Marion
Resource Type:: Masters Thesis
Full Text:: of the twigs, ti.t I have no hesitation in classing these two parasitic fungi together." Aderhold

A study of the pollination of the sour cherry, Prunus cerasus Linnaeus

Creator:: Fletcher, Lewis Arrowood
Resource Type:: Masters Thesis
Full Text:: Plates 39 Platos 42 BiblIography 47 V -LIST OF TABLES- Table No. Pag. I Germination Teats

Seasonal changes in the gonads of the Pacific coast newt, notophthalmus torosus eschscholtz

Creator:: Covell, Walter Page
Resource Type:: Masters Thesis
Full Text:: ., Vol. 33. No. 1, pp. 169-249. i-awiLz, B. 1895 CenLrosoma und AttrakLionssp1ie in der ruhenden Zelle

The influence of different methods of incubation on the development and chemical composition of the chick to the stage of pipping the shell

Creator:: Nixon, Clara Manerva
Resource Type:: Masters Thesis
Full Text:: i turned, and no opportunity is given for the germinal disc, or the organs of the chick, as they

The utilization of apple pomace

Creator:: Bell, James Carscallen, 1881-
Resource Type:: Masters Thesis
Full Text:: the following results. TABLE NO 2. 7ater -------------------------------------- 83.57 A I, Ç

The influence of summer pruning on bud development in the apple

Creator:: Magness, John Robert
Resource Type:: Masters Thesis
Full Text:: to be at rest." Pearson (7) 1896, in writing of espaliers, says, "I have no hesitation in saying

Some factors in the organization of the successful prune farm in Oregon

Creator:: Burrier, A. S. (Arnold Stewart), 1902-1938
Resource Type:: Masters Thesis
Full Text:: THE I S on SOME FACTORS IN THE ORG.ANIZA TION OF T"IU

An experiment in calf feeding

Creator:: Hukill, Brooke
Resource Type:: Masters Thesis
Full Text:: Schumacher meal Lactina Suisse 1.76 $0.046 1.25 .081 .70 .116 (i) Agr. Aod.. 131907, No. 35, PP. 493

Studies of economic rates, forms, and combinations of use of sulfur as a fertilizer

Creator:: Haynes, Joseph D.
Resource Type:: Masters Thesis
Full Text:: :10.7: 550 910• Series No. 2 Treatments • .. . 13 : 2000 1bs.black gas sul.; 9.5! 7'85 .• i

Life history, habits, and control of the Indian meal moth Plodia interpunctella, Hbn., order Lepidoptera, family Pyralidae

Creator:: McGinnis, Guy Robert
Resource Type:: Masters Thesis
Full Text:: lo-- Table I, Time required for egs to hatch 11-- Life history chart Life history discussion 13

Improvement in percolation of water thru soils having a high clay content and restricted drainage

Creator:: Young, Vilas Devald, 1898-
Resource Type:: Masters Thesis
Full Text:: . : 4th : No : Treatment : flour : hour _: flour: hour : _____ i : check : 240 : 250 : 235 : 220 : 6.44

The relation of spur leaf areas to buds and fruits

Creator:: Philp, Guy Lockhart
Resource Type:: Masters Thesis
Full Text:: T H E S I S = = - -- - - -- - ON THE RELATION OF SPUR

The pear as affected by moisture supply

Creator:: Barss, Alden Forrest
Resource Type:: Masters Thesis
Full Text:: value when applied to genera]. orchard irrigation. Strictly speaking, however, no matter how siiificant

Histological study of pear bark in relation to blight resistance

Creator:: McCormick, Andrew Cameron
Resource Type:: Masters Thesis
Full Text:: Surprise Ore]. 15 Resistant Species Prus ussurienats, or No. 21880 B. P. I. Pyrus ovoidea Pyrus

A study of the bearing habit and pollination of the sour cherry

Creator:: Painter, John Howe
Resource Type:: Masters Thesis
Full Text:: -4-ID- LIST OF TABLES. Table No. Page I. Spur Type Examination 9 II. Results of Observations

The country church and the rural problem in the United States

Creator:: Gain, Mercy Jane
Resource Type:: Masters Thesis
Full Text:: States ON 1: JL:::Y J:: :T TL L :C3Li i: JI:T) STATES Si.thmitted to the On Partial FalIillment

The organization and supervision of agriculture in the high schools of Oregon

Creator:: Laughlin, Norman James
Resource Type:: Masters Thesis
Full Text:: Program.... Possibilities of Vocational Agriculture.. 22 Growth of i,rogram in Oregon Compared wl

Forcing strawberries under glass

Creator:: Somers, Eugenia
Resource Type:: Masters Thesis
Full Text:: " Colorado ?xperj- ment Station bulletin No. 222 (1917) EXPLAUA'.::I ON OJ<' })LA '.:'ES Plate 1. Three

Histological technique for study of filbert pollination and fertilization

Creator:: Wharton, Malcolm Frederic
Resource Type:: Masters Thesis
Full Text:: T H E S I S ------ On HISTOLOGICAL TECHNIQ.UE FOR STUDY OF

Schlerotinia rot of leguminous plants

Creator:: Elmer, Otto Herman
Resource Type:: Masters Thesis
Full Text:: . Ad.vanced. Degrees. TABLJ OF CONThNTS. Fo r ewo rd. Scierotinla trií'ollorurn Page :i

A study of some economic factors in the scarification of red clover and alfalfa seed

Creator:: Hale, Ralph Irvin
Resource Type:: Masters Thesis
Full Text:: his id and advice in this work. TABLE OF COITJNTS I. Introduotion

A list of the aphididae of the world with host plants

Creator:: Wilson, H. F. (Harley Frost), 1883-
Resource Type:: Masters Thesis
Full Text:: T H E S I S - ON A LIST OF THE APHIDIDAE OP THE V(ORL

A study of the economic status of the common woodpeckers in relation to Oregon horticulture

Creator:: Neff, Johnson Andrew
Resource Type:: Masters Thesis
Full Text:: in—■<—■——wm**mrm i mmmnmi>m*i**m*mmm, r.iw A.O.U. No. 394 a. Bryobates p. gairdneri (And

A preliminary social survey of Moro, Oregon

Creator:: Laughlin, Kathleen Meloy
Resource Type:: Masters Thesis
Full Text:: . There is no income to speak of from vegetables, potatoe, poultry products, or other i crops. 2

The significance of the term quality as applied to the udder of the dairy cow

Creator:: Miller, Fred Wilhelm
Resource Type:: Masters Thesis
Full Text:: 4.40 No. of 1-lerds ------- i i i 2 2 2 2 2 2 -19- Percentage of Solids-not-Fats rear 1903

The effect of various heat treatments upon the vitality of seed potatoes and upon the development of potato plants

Creator:: Owen, Forrest Vern
Resource Type:: Masters Thesis
Full Text:: UION THE VITALITY OF SEED POTATOES UPON THE DEVELO}IENT OF POTATO PLANTS I NTRODUCTION Attention

A comparison of butter manufactured from sweet, ripened, and neutralized cream

Creator:: Strain, Clayton Preston
Resource Type:: Masters Thesis
Full Text:: creamery which receives no sweet cream. More fully stated, the objecte of this investi- gation are: 1

An investigation of the cooking qualities of certain apple varieties

Creator:: Gardner, Harriett Barbara
Resource Type:: Masters Thesis
Full Text:: degree of MASTER OP SCIEIJCE i-n Home Economice by Harriett Barbara Gardner Jwie 1, 1915

The comparative value of formaldehyde and of various chemical dusts for the control of onion smut

Creator:: Bedwell, Jesse Leonard
Resource Type:: Masters Thesis
Full Text:: Sulfur 24.3 Conper carb. 50.2 'I Formaldehyde 0.0 (no germination) H Check 86.4 Series B

Histological studies in shoots and spurs of Pyrus

Creator:: Colby, Harold Leslie
Resource Type:: Masters Thesis
Full Text:: Different Seasons. Mis. R. Bull. No. 50 (5) Eames I'.'iacDaniels - Introduction to Plant Anatomy- - New

The European earwig, its life history, habits and natural enemies

Creator:: Stearns, Howard Cecil
Resource Type:: Masters Thesis
Full Text:: MASTER OF SCIENCE by Howard Cecil Stearns May 1925. I IT DEX Page Introduction ...S..I

Notes on some of the weeds of the Willamette Valley

Creator:: Gilbert, Henry C.
Resource Type:: Masters Thesis
Full Text:: Students and Advanced Degrees. TABLE OF CONTENTS Page A WEED (Verse) ---------------- i

A study of the germination and growth of pollen in artificial cultures

Creator:: Moinat, Arthur David
Resource Type:: Masters Thesis
Full Text:: TABLES Table No. Page I. Chemical Analysis of Corn Pollen. 17 II. Co::position of Pollen Ash. iS

The capacitance of high-voltage pin-type insulators

Creator:: Albert, Arthur Lemuel, 1899-
Resource Type:: Masters Thesis
Full Text:: I S on TI QPCITA1OE OF HEc-VTA PTh-TYPE INEtLATORS Submitted to the OREGON AGRICULTURAL

What the rural social worker needs to know about mental deficiency

Creator:: Hawley, Edna Tibbits
Resource Type:: Masters Thesis
Full Text:: deficiency THE S I S on WHAT THE RURAL SOCIAL WORKER NEEDS TO KNOW ABOUT VIENTAL DEFICIENCY Submitted

An inquiry into the nature of a somatic segregation of characters in the LeConte pear

Creator:: Tufts, Warren Porter
Resource Type:: Masters Thesis
Full Text:: Pest and Horticultural Report, Oregon Acr. Coil. Exp. Sta. 1911-1912. (6) Hecirick, U. I. anti

The vascular anatomy of the apple

Creator:: Ralston, Glancy Sherman
Resource Type:: Masters Thesis
Full Text:: . Redacted for privacy Redacted for privacy I INTRODUCTION. During the progress of the pollination

The Aegeriidae of the Pacific states

Creator:: Thompson, B. G. (Benjamin Garrison), 1891-
Resource Type:: Masters Thesis
Full Text:: Study TiBLE OF CONTENTS. Page Forerd---------------------- i Nenciatue -------------------- 2

An investigation of cherry gummosis

Creator:: Griffin, F. L. (Frederick Llewellyn)
Resource Type:: Masters Thesis
Full Text:: report of an investigation made pos sible by the Adams Fund. June, 1911. Oregon Agricultural Experiment

The management of dairy herds by colleges and universities

Creator:: Stover, Raymond Luther
Resource Type:: Masters Thesis
Full Text:: acres; 27 had from i to 200 acres, while one state had no land available for its herd. Although only

Correlation analysis of decay heat experiments and summation calculations

Creator:: Wong, Bright M. K.
Abstract:: There are two primary methods of determining the decay heat generated after the shutdown of a nuclear reactor. One of these methods is integral experimental measurement of decay heat from the products of thermal-neutron fission of 235 U. The other method is a summation calculation (computer codes) based on nuclear...
Resource Type:: Masters Thesis
Full Text:: REQUIR7_D NO ION CHAMBER FISSION RATE POSSIBLE -J I NUCLEAR CALORIMETER A NUCLEAR SPECTROMETER

Growth properties of induced mutants of the common wheat-bunt fungus, Tilletia caries, in axenic culture and in planta

Creator:: Churchill, Alice Cynthia Louise
Abstract:: Genetic studies of Tilletia spp. have been hampered by the lack of genetic markers. The work discussed here is a first report of the isolation of genetically marked strains of J. caries and their use in wheat plant infection studies. Procedures for the isolation of auxotrophic and drug-resistant mutants in...
Resource Type:: Masters Thesis
Full Text:: AXENIC CULTURE AND IN PLANTA Abstract approved: Redacted for Privacy Darrice I. Milfs Genetic studies

Study of the gold deposits at the War Eagle mine, Idaho County, Idaho

Creator:: Chauvot, Isabelle P.
Abstract:: Renewed interest in the abandoned War Eagle Mine, which is located in the center of the gold districts of central Idaho, provided the opportunity for a detailed study of the deposit. The goal of this study is to determine the genetic history of the deposit with respect to regional mineralizing...
Resource Type:: Masters Thesis

Is platelet rich plasma (PRP) the other alternative? A review and current research

Creator:: Ho, Louisa K. K.
Abstract:: Platelet-rich plasma (PRP) has been applied as a hemostatic agent since the 1970s, and a potent source of autologous growth factors since the 1990s. PRP is rich in growth factors such as platelet derived growth factor (PDGF), vascular endothelial growth factor (VEGF), transforming growth factor-β (TGF-β), fibroblast growth factor (FGF)...
Resource Type:: Masters Thesis
Full Text:: Abstract approved: Wendy I. Baltzer Platelet-rich plasma (PRP) has been applied as a

Twenty-year changes in riparian bird communities of east-central Oregon

Creator:: Ellis, Michael S.
Abstract:: Over the last 50 years, riparian zones in the semi-arid West have gained recognition as disproportionately important habitats for both breeding bird communities and agricultural operations. Despite growing interest in exploring avian-habitat relationships in these systems to better inform land management, few studies have attempted to describe temporal changes in...
Resource Type:: Masters Thesis
Full Text:: I understand that my thesis will become part of the permanent collection of Oregon State

Stability of elastically restrained framed structures by matrix analysis

Creator:: Albertson, Oran Lester
Abstract:: It has been undertaken here to use the matrix method of structural analysis for the determination of the stability of elastically restrained, simple portal frames. This involves the formulation of the stiffness matrix of the structure in terms of the axial force in the members. The stability criterion, when applied...
Resource Type:: Masters Thesis
Full Text:: Civil Engineering, Structure and Materials Research Report No. 63 -4 on National Science Founda- tion

The sociocultural environment, maternal employment status and Korean children's awareness of sex-trait stereotypes

Creator:: Lee, Jae Yeon
Abstract:: The awareness of sex-trait stereotypes among 120, eight-year-old children from intact families in both rural and urban areas in Korea were investigated. The rural sample included 20 boys and 20 girls attending the Damyang-Dong Primary School in Damyang-Eup, Korea. These subjects came primarily from farm families of the upper-lower and...
Resource Type:: Masters Thesis
Full Text:: - TRAIT STEREOTYPES Abstract approved: __Redacted for privacy Alan 'I. Adgawara The awareness of sex

Self-concept and teacher competency among female college students in a preschool-teacher training program

Creator:: Harris, Janice J.
Abstract:: The relationship between self-concept and teacher competency was examined among 29 female college students enrolled in a beginning-level practicum of a preschool-teacher training program. The Tennessee Self Concept Scale (TSCS) and the Preschool Teacher Competency Rating Scale (PTCRS) were used to assess the subjects' self-concepts and teacher competencies at the...
Resource Type:: Masters Thesis
Full Text:: roved Redacted for Privacy Dr. Alan I. Sugawara,/ The relationship between self-concept and teacher

The relationship between sibling status and sex-role preference among preschool-aged children

Creator:: Easton, Linda
Abstract:: The primary purpose of this study was to explore the relationships between the variables of sex, age, sibling status, age relationship of sibling, age spacing between siblings and sex-role preference among preschool-aged children. Seventy-one children, 32 boys and 39 girls, ranging in ages from two-years-eleven-months to five-years-seven-months, served as subjects....
Resource Type:: Masters Thesis
Full Text:: which will be tested in this study include: Hypothesis I: 8 There will be no significant dif- ference

Attributions of Chinese parents in the U.S. for their children's social behaviors : contribution of age and gender of child, valence of behaviors, gender of parents, and parents' adaptation to life in the U.S.

Creator:: Liu, Qian
Abstract:: The purpose of this study was to examine the general nature of attributions of Chinese parents in the U.S. regarding their preschool children's social behaviors. Eighty-seven parents with preschool children participated. The attributions were examined along three causal dimensions: locus of causality (internal versus external), stability (stable versus unstable), and...
Resource Type:: Masters Thesis
Full Text:: . Abstractapproved: __ Redacted for Privacy ~t---------------,r---------~---------------- z:?tan I. Sugawara

Complex patterns in gender HCI : a data mining study of factors leading to end-user debugging success for females and males

Creator:: Grigoreanu, Valentina I.
Abstract:: Most of the work so far in the subfield of Gender HCI has followed a theory-driven approach. Established theories, however, do not take into account specific issues that arise in end-user debugging. We suspected that there may be important information that we were overlooking. We therefore employed a methodology change:...
Resource Type:: Masters Thesis
Full Text:: of the Graduate School I understand that my thesis will become part of the permanent

Consumer credit attitudes, knowledge and use by high school juniors and seniors in Rio Blanco County, Colorado

Creator:: Kubin, Laurel Covington
Abstract:: The purpose of this research was to study teenagers' consumer credit attitudes, knowledge, and use. More specifically, the objectives were (1) to determine the relationships between the variables attitudes, knowledge, and use, and (2) to compare the use of credit with the independent variables sex, income, employment, spending, saving, and...
Resource Type:: Masters Thesis
Full Text:: about credit. Hypotheses The following null hypotheses were tested: I. There is no relationship

Attitudes and behavior toward energy consumption among Oregon residents and their sociodemographic correlates

Creator:: Marganus, Martin
Abstract:: The relationship between attitudes toward energy and conservation behavior was studied in the context of sociodemographic and housing characteristics. Data were obtained by mail survey from a random sample of 1,503 Oregon households (Western Regional Agricultural Experiment Station Project, W-159). The return rate was 55 percent (834). Attitudes toward energy...
Resource Type:: Masters Thesis
Full Text:: Sociodemographic Correlates Redacted for Privacy ( Dr. Geraldine I. Olson ) Abstract approved: The relationship

Intelligence, creativity and sex-role preference among preschool-aged children

Creator:: Frost, Nancy Sanger
Abstract:: This study explored the relationship between sex, age, intelligence, creativity and sex-role preference among preschool-aged children. Thirty-nine Caucasian children, 18 boys and 21 girls, ranging in ages from three years-five months to five years-two months acted as subjects for this study, All subjects came from intact families, predominantly of the...
Resource Type:: Masters Thesis
Full Text:: - wara, 1971) report negative. or no relationships. Kohlberg (1966) and Kohlberg and Zig ler (1967

The effect of 3,3',4,4',5,5'-hexachlorobiphenyl on production of interleukins 1 and 2 and lymphocyte proliferation in an allogenic response

Creator:: Levy, Sharon
Abstract:: In vivo generation of cytotoxic T cell activity against alloantigen is suppressed by the aromatic hydrocarbon (Ah) receptor binding 3,3',4,4',5,5'- hexachlorobiphenyl isomer (HxCB). Previous studies in this laboratory suggest that HxCB may alter early event(s) in the activation of cytotoxic T lymphocytes (CTL). Production of and response to interleukins 1...
Resource Type:: Masters Thesis
Full Text:: Proliferation in an Allogeneic Response. Abstract approved: Redacted for privacy Nancy i. Kerkvliet In vivo

Electrochemical studies of liquid chlorocuprates(I)

Creator:: Silkey, James R.
Abstract:: This research emphasized fundamental physical and electrochemical studies of systems based on the room temperature fused salt, triethyl-ammonium dichlorocuprate(I). Such systems, which must be maintained under a protective atmosphere, were also used in some preliminary battery studies. Spectra of dark green solutions of copper (II) chloride in triethylammonium dichlorocuprate(I) obey...
Resource Type:: Masters Thesis
Full Text:: Electrochemical studies of liquid chlorocuprates(I) AN

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