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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Showing 41 to 50 of 5091 (0.025 seconds)
41

DIVERGENCE OF RIBOSOMAL RNA SEQUENCES WITHIN ANGIOSPERMAE

Vodkin, Michael Harold, 1942- January 1971 (has links)
No description available.
DNA.
RNA.
42

A system for selection of T7 RNA polymerase mutants with altered promoter specificity

Ligman, Cathleen Marie 05 1900 (has links)
No description available.
RNA polymersaes
43

Ribozyme action : implication of target site accessibility in vitro and in vivo

Khalil El-Abd, Eman A. E. I. January 2001 (has links)
No description available.
572
RNA
44

The metabolism of tRNAAspargine in the friend erthroleukemia cell /

Miller, Harvey January 1992 (has links)
I have measured the metabolism of tRNA$ sp{ rm Asn}$ in Friend cells undergoing erythroid differentiation, using an assay exploiting the tRNA$ sp{ rm Asn}$ gene's ability to specifically hybridize tRNA$ sp{ rm Asn}$. The concentrations of tRNA$ sp{ rm Asn}$ measured as a proportion of the total tRNA population (relative concentration) decreased until day 3 post-induction, and then increased on day 4. The relative concentrations of tRNA$ sp{ rm Asn}$ are influenced by tRNA$ sp{ rm Asn}$ having lower turnover rate in comparison to the total tRNA population, and by the relative rate that labelled, newly synthesized tRNA$ sp{ rm Asn}$ accumulates in vivo. The rate of tRNA$ sp{ rm Asn}$ synthesis in nuclei isolated from Friend cells at different times during differentiation also fluctuates. This fluctuation may reflect changes in RNA polymerase III activity in these isolated nuclei.
Transfer RNA.
45

Isolation and characterization of messenger ribonucleic acid for hemoglobin

Laycock, David Gerald January 1969 (has links)
Typescript. / Thesis (Ph. D.)--University of Hawaii, 1969. / Bibliography: leaves 109-114. / viii, 114 l illus
RNA
Hemoglobin
46

Higher order structure of the HIV-1 leader RNA: a case for RNA switches that regulate virus replication

Huthoff, Hendrik, January 2003 (has links)
Proefschrift Universiteit van Amsterdam. / Met bibliogr., lit. opg. - Met samenvatting in het Nederlands.
RNA. HIV.
47

A study in RNA bioinformatics : identification, prediction and analysis /

Freyhult, Eva, January 2007 (has links)
Diss. (sammanfattning) Uppsala : Univ., 2007. / Härtill 7 uppsatser.
RNA. Bioinformatik.
48

Studies on the non-covalent interactions (stereoelectronics, stacking and hydrogen bonding) in the self-assembly of DNA and RNA /

Acharya, Parag, January 2003 (has links)
Diss. (sammanfattning) Uppsala : Univ., 2003. / Härtill 10 uppsatser.
DNA. RNA.
49

Nuclear and mitochondrial mutations affecting mitochondrial RNA metabolism /

Conrad, Heather Miller, January 1987 (has links)
Thesis (Ph. D.)--Ohio State University, 1987. / Includes bibliographical references (leaves 335-356). Available online via OhioLINK's ETD Center
Mitochondria. RNA
50

Keratin mRNA structure and gene organization.

Lockett, Trevor John. January 1979 (has links) (PDF)
Thesis (Ph.D.) -- University of Adelaide, Department of Biochemistry, 1979.
Keratin. RNA.

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