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Now showing items 101-110 of 222
The synthesis and characterization of thio sugar esters of diorganylarsinous acids
(1978)
The synthesis of thiosugars containing several diorganylarsino groups is described. The compounds prepared are: dihexadecyl-, di-n-octyl-, dicyclohexyl-, dibutyl-, dipropyl-, diethyl-, methyl-npropyl- and 2-hydroxyethylm ...
A study of the market reaction to the formulation of SFAS no. 14
(1978)
There is a growing recognition that the setting of financial accounting standards which governs what businesses must report and how these companies must describe their economic operations needs to be viewed more broadly ...
The effects of token reinforcement in a computer assisted instruction program
(1978)
This investigation examined the effects of token reinforcement in a computer assisted instruction (CAI) program. The experimental sample for the investigation was 69 fifth grade students in Bryan, Texas. These students ...
Avian diversity in various age pine forests in East Texas
(1978)
Objectives of this study were to quantify avian density and diversity as related to changes in vegetation structure of southern pine stands over a rotation interval (ca 35 years) and to determine the value of forest ...
Field and laboratory studies of selected marine algae of south Texas
(1978)
Field studies of the seaweeds of South Texas reveal thirty-seven new area records and many state range extensions. Selected genera were isolated into culture and studied along with field collections to insure correct ...
Synthesis of bicyclic compounds by cationic [pi]-cyclization
(1978)
The basic goal of this study was the development and utilization of new methodology for synthesis of bicycle[5.4.0]undecanes, bicycle[4.4.0]decanes, bicycle[4.3.0]nonanes, and spiro[5.5]undecanes. The three aspects ...
Inheritance and interrelationships of several seed and seedling characteristics of cotton, Gossypium hirsutum L
(1978)
Eight multi-adversity resistant cultivars of cotton were used to gain inheritance and interrelationship information on new traits and changes that may have occurred in known traits. The investigation centered on seed and ...
Expectancy of classroon performance : the effects of students' dialect, students' ethnicity and an introduction to sociolinguistics on teacher candidates' perceptions
(1978)
This investigation was conducted to determine two things. First, do teacher candidates expect different performance from students on the basis of students' language and/or ethnicity; and second, whether an introduction to ...
Elastostatic fields in a crack tip neighborhood : measurements and uniqueness
(1978)
Theoretical and experimental investigations of stress and displacement distributions in cracked solids are described. The effect of damaged material in the small highly stressed zone around a crack tip on maximum shear ...
Minor element sources for container production of Chrysanthemum morifolium L. cv. Nobhill
(1978)
Chrysanthemum morifolium L. cv. Nobhill was grown as standard disbuds in containers containing 4 soilless media--peat:perlite 50:50 v/v, peat:vermiculite 50:50, pine bark:peat:haydite 33:33:33, and ground heart cedar:vermiculite ...