Overexpression of RNase H partially complements the growth defect of an Escherichia coli delta topA mutant: R-loop formation is a major problem in the absence of DNA topoisomerase I.

Previous biochemical studies have suggested a role for bacterial DNA topoisomerase (TOPO) I in the suppression of R-loop formation during transcription. In this report, we present several pieces of genetic evidence to support a model in which R-loop formation is dynamically regulated during transcription by activities of multiple DNA TOPOs and RNase H. In addition, our results suggest that events leading to the serious growth problems in the absence of DNA TOPO I are linked to R-loop formation. We show that the overexpression of RNase H, an enzyme that degrades the RNA moiety of an R loop, can partially compensate for the absence of DNA TOPO I. We also note that a defect in DNA gyrase can correct several phenotypes associated with a mutation in the rnhA gene, which encodes the major RNase H activity. In addition, we found that a combination of topA and rnhA mutations is lethal.

Remembering Liberal Feminism In Radical Ways: Locating Conservative Strategies In The Narratives Of Dr. Christina Hoff Sommers, Tammy Bruce, And Dr. Laura Schlessinger

This dissertation identifies and challenges post-feminist narratives that remember the second wave or 1960s and 1970s liberal feminism as a radical form of activism. The narratives of three prominent post-feminist authors: Dr. Christina Hoff Sommers, Tammy Bruce and Dr. Laura Schlessinger are used as examples of how identification works as a rhetorical device that motivates individual actors to join in a struggle against liberal and radical feminist ideologies. I argue that each author draws on classically liberal and politically conservative virtues to define a "true" feminism that is at odds with alternative feminist commitments. I demonstrate how these authors create a subject position of a "true feminist" that is reminiscent of the classically liberal suffragist. In Burkean terms, each author constitutes the suffragist as a friend and juxtaposes her with the enemy--modern liberal and radical feminists. I articulate the consequences of such dialectical portrayals of feminist activism and further suggest that these authors' visions of feminism reinforce patriarchal practices, urging women to assimilate into a classically liberal society at the cost of social justice. In opposition to their memories of feminism, I offer a radical democratic approach of remembering feminism that is less concerned with the definition of feminism or feminist than it is with holistically addressing oppression and what oppression means to subjugated populations.

Emerging From the Shadows : the Life of Captain John (Deserontyou), Circa 1742-1811, Founder of the Bay of Quinte Mohawk Village

This thesis is a biographical examination of the life of Mohawk leader Deserontyou (Captain John) and covers the years from the 1730's up to, and briefly following, 1811. The social, economic and political position of the Mohawk people and Deserontyou's position within the Fort Hunter community prior to the Revolution are addressed first. The Revolutionary War years are then covered with emphasis placed on Deserontyou's military role, the unpleasant conditions at Lachine and the painful reality for the Mohawk people in the aftermath of Britain's defeat. The post-war settlement on the Bay of Quinte is then explored, including the difficulties that Deserontyou experienced with the land, with the British Government, and with his own people. The documents upon which this examination are based come from many primary collections including: The Draper Manuscripts, the Haldimand Papers, the Stuart Papers, Ontario Lands & Forest Survey Records, the Society for the Propagation of the Gospel in Foreign Parts, Episcopal Records, the Bell Papers, the File Collection, the Claus Papers and Indian Affairs Papers.

On the problem of estimating the number of schools of fish.

"A paper presented at the joint meeting of the Bometric Society and the institute of Mathematical Statistics, November 27, 1948, at Seattle, Washington."

Classroom problems in the education of gifted children,

Issued also as National Society for the Study of Education. Yearbook. 1920. v. 19, pt. 2.

The story of Faust /

Mode of access: Internet.

The Journal of engineering education.

Vols. 20-33, no. 4 called new ser.

The case of the Rand School.

Mode of access: Internet.

The Bible expositor : confirmations of the truth of the Holy Scriptures from the observations of recent travellers, illustrating the manners, customs, and places referred to in the Bible.

Presented by the Dr. Ari Kiev family to the I. Edward Kiev Judaica Collection.

Messages and proclamations of the governors of Nebraska, 1854-1941.

Sponsored by the Nebraska State Historical Society and the University of Nebraska.

Gradus ad Cantabrigiam : or, A Dictionary of terms, academical and colloquial, or cant, which are used at the University of Cambridge, with a variety of curious and entertaining illustrations.

With: Hints to freshmen / from a member of the University of Cambridge. London : Printed by Sampson Low and sold by B. and J. White, 1797.

Parochial and family history of the parishes of Tintagel and Trevalga, in the country of Cornwall.

Contains pedigrees of the Collow, alias Cullowe, Lercedkne, Wood, Chilcott and Baron families.

Antigua and the Antiguans: a full account of the colony and its inhabitants from the time of the Caribs to the present day, interspersed with anecdotes and legends. Also, an impartial view of slavery and the free labour systems; the statistics of the island, and biographical notices of the principal families ...

Halkett and Laing, following a passing reference to this work in Notes and queries, March 12, 1852, p. 259, ascribe the authorship to "Mrs. Flannigan". and they are followed by Cushing. V. L. Oliver, however, in his History of the island of Antigua, London, 1894-99, v. 1, p. iv. attributes the work to "Mrs. Lanaghan".

The results of machinery : namely, cheap production and increased employment exhibited : being an address to the working-men of the United Kingdom.

Goldsmiths'-Kress no. 26699.14.

History of the battle of Lexington, on the morning of the 19th April, 1775.

Photo-offset. [n.p., Society for the Preservation of Colonial Culture, c1968]. Call number: E241.L6P5 1968