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Growth, specific gravity, and chemical composition of quaking aspen on different soil types

Creator:: Forest Products Laboratory (U.S.), Wilde, Sergei A., and Paul, Benson H.
Abstract:: Information reviewed and reaffirmed 1965. Original report dated January 1959.
Resource Type:: Technical Report
Full Text:: Methods of Anaylsis, Ed. 6. Washington, D. C. (2) Cunningham, R. N. 1946. Revised Forest Statistics for

The role of ethanol and certain ethyl esters in the fruity flavor defect of Cheddar cheese

Creator:: Bills, Donald D.
Abstract:: During the course of ripening, Cheddar cheese frequently develops a flavor defect described as fruity. Recent work has indicated that the use of certain starter cultures ultimately results in the development of the defect as the cheese ages. The flavor compounds responsible for the defect, however, have not been elaborated....
Resource Type:: Dissertation
Full Text:: of the fruity sam- ples. The approximate concentration range of these compounds was as

Lactic streptococci and the fruity flavor defect of cheddar cheese

Creator:: Bodyfelt, F. W.
Abstract:: The tendency for certain single- and mixed-strain lactic starter cultures to develop a fruity and/or fermented off-flavor in ripening Cheddar cheese was traced to certain strains of Streptococcus lactis in the starter. A very intense fruity and/or fermented flavor developed in experimental cheeses when one particular S. lactis strain was...
Resource Type:: Masters Thesis

Timber lines ; Vol. 16 supplement (December 1962)

Creator:: United States. Forest Service. Pacific Northwest Region. Thirty Year Club
Abstract:: Gerald W. Williams Collection
Resource Type:: Journal
Full Text:: Rogue River) National Forest, 1908. R to 1 - Harold Foster, Sam Swenning, Ranger Steve Moore and his

Timber lines ; Vol. 15 (June 1961)

Creator:: United States. Forest Service. Pacific Northwest Region. Thirty Year Club
Abstract:: Gerald W. Williams Collection
Resource Type:: Journal

Problems in the microbiological determination of vitamin B₆ in blood

Creator:: Peters, Jean McLeod
Abstract:: The initial purpose of this study was to develop a reliable method for the determination of vitamin B₆ in blood. At the present time microbiological assays have demonstrated greater sensitivity and specificity than other methods for the of vitamin B₆ in pure solution and many foodstuffs. However, adetermination pplication of...
Resource Type:: Masters Thesis

Change in critical thinking between students in laboratory-centered and lecture-demonstration-centered patterns of instruction in high school biology

Creator:: Sorensen, Lavar Leonard
Abstract:: This investigation was designed to analyze change in critical . thinking between students in laboratory-centered and lecture-demonstration-centered patterns of instruction in high school biology. Twenty biology classes were randomly selected from the four senior high schools in the Salt Lake City School District. Class enrollment ranged from nine students in...
Resource Type:: Dissertation

An evaluation of an experimental biology course employing some cognitive and noncognitive achievements as criteria

Creator:: Durst, Harold Everett
Abstract:: This study was designed to evaluate the relative effectiveness of a new college general biology course which utilized an audio - tutorial laboratory as contrasted with a traditional lecture course. Five biology classes with 720 students at the Kansas State Teachers College in Emporia, Kansas, participated in the study. The...
Resource Type:: Dissertation

Proceedings of the 1964 Surveying and Mapping Conference : Corvallis, Oregon, March 27-28, 1964

Creator:: Oregon State University. Engineering Experiment Station, Oregon State University. Department of Civil Engineering, and Surveying and Mapping Conference (Corvallis, Or.)
Abstract:: The purpose of the Surveying and Mapping Conference was to provide both technical information and a forum for discussion of surveying problems common to the engineer, surveyor, technician, and student. Without a growing fund of general knowledge, no profession can expect for long to survive. Conference papers contribute to the...
Resource Type:: Conference Proceeding

Metabolism of volatile compounds by microorganisms

Creator:: Keenan, Thomas William
Abstract:: Single-strain cultures of Streptococcus cremoris, Streptococcus lactis, Streptococcus diacetilactis, and Leuconostoc citrovorum produced little or no acetone and no dimethyl sulfide when grown in milk culture. These organisms had little or no ability to decarboxylate antexogenous source of acetoacetic acid nor were they capable of producing dimethyl sulfide from methyl...
Resource Type:: Dissertation
Full Text:: compound. Heating of sam- ples caused the disappearance of the precursor compound with a subsequent

ScholarsArchive@OSU

Growth, specific gravity, and chemical composition of quaking aspen on different soil types

The role of ethanol and certain ethyl esters in the fruity flavor defect of Cheddar cheese

Lactic streptococci and the fruity flavor defect of cheddar cheese

Timber lines ; Vol. 16 supplement (December 1962)

Timber lines ; Vol. 15 (June 1961)

Problems in the microbiological determination of vitamin B₆ in blood

Change in critical thinking between students in laboratory-centered and lecture-demonstration-centered patterns of instruction in high school biology

An evaluation of an experimental biology course employing some cognitive and noncognitive achievements as criteria

Proceedings of the 1964 Surveying and Mapping Conference : Corvallis, Oregon, March 27-28, 1964

Metabolism of volatile compounds by microorganisms

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