America is said to be the land of the free and the home of the brave. With the unfair treatment of people of color in this country, however, one would believe that somewhere in the fine print, they were excluded from that phrase. The very foundation of this country was...
Published March 1955. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Japan is one of the largest importers of wheat, with imports originating from three countries, Australia,
Canada, and the United States. Australia, Canada and Japan all use a government single-desk agency to control wheat
trade. Many previous studies on competition in the world grain trade have argued the market is...
Auditory defects and disorders are prevalent at all ages and affect 8% of the population in developed nations including newborns and children. Congenital hearing loss is the most common birth defect and it is estimated that 1 in 1000 children are affected by deafness at birth or before the onset...
Humans have a desire for a connection among others, and they also have a desire for both giving and receiving affection, regardless of class, age, gender, cultural or religious backgrounds. There is a plethora of research on the health benefits for both giving and receiving affection in romantic and family...
In this report, three studies are presented that utilize computations to predict transformations, identities, and properties of environmental organic molecules. Each study shows how computations can lead to models of chemical behavior. The importance of this research is rooted in the need for understanding how human behavior and health intersect...
Part I of this dissertation includes the chronological synthetic background of mandelalide A as well as the synthesis of the C1-C14 glycosylated southern subunit of mandelalide. A key aspect of the synthesis includes a novel silver-catalyzed cyclization (AgCC) of a propargylic benzoate to construct the substituted cis-pyran ring system present...
In Part I, (4S,5R)-4,5-dimethyl-4-phenylcyclohex-2-enone (19a) was prepared in 73% yield with high enantio- and diastereo-selectivity (er > 98:2, dr > 20:1) on a multigram scale by a Yamada-Otani condensation between (E)-pent-3-en-2-one and 2-phenylpropanal catalyzed by a sulfonimide derivative of (S)-proline (18, HuaCat®). Synthetically useful transformations of the cyclohexenone product 19a...
In this Dissertation, the mechanism and stereomechanics of complex organocatalysis and reaction processes are disclosed. The technologies and protocols currently being developed and utilized to efficiently investigate these systems using theory are highlighted.
A detailed computational study of peptide-catalyzed acylations is disclosed. In particular, the magnitude of all possible non-bonding...
Small molecule drugs have been instrumental in our fight against diseases, beginning when some of the earliest ancient cultures used plant remedies to treat illnesses. More recently, the skill of isolating and characterizing the active ingredients within bioactive plants and microbial extracts has led to the isolation and design of...