Stability of XGCGCp, GCGCYp, and XGCGCYp helixes: an empirical estimate of the energetics of hydrogen bonds in nucleic acids
Freier, Susan M, Sugimoto, Naoki, Sinclair, Alison, Alkema, Dirk, Neilson, Thomas, Kierzek, Ryszard, Caruthers, Marvin H, Turner, Douglas H
Published in Biochemistry (Easton) (03.06.1986)
Published in Biochemistry (Easton) (03.06.1986)
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Journal Article
Contributions of dangling end stacking and terminal base-pair formation to the stabilities of XGGCCp, XCCGGp, XGGCCYp, and XCCGGYp helixes
Freier, Susan M, Alkema, Dirk, Sinclair, Alison, Neilson, Thomas, Turner, Douglas H
Published in Biochemistry (Easton) (01.08.1985)
Published in Biochemistry (Easton) (01.08.1985)
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Journal Article
Effects of 3' dangling end stacking on the stability of GGCC and CCGG double helixes
Freier, Susan M, Burger, Barbara J, Alkema, Dirk, Neilson, Thomas, Turner, Douglas H
Published in Biochemistry (Easton) (01.12.1983)
Published in Biochemistry (Easton) (01.12.1983)
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Journal Article
Effects of 3' dangling end stacking on the stability of GGCC and CCGG double helices
FREIER, S. M, BURGER, B. J, ALKEMA, D, NEILSON, T, TURNER, D. H
Published in Biochemistry (Easton) (1983)
Published in Biochemistry (Easton) (1983)
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Journal Article
A novel process for preparing an acellular pertussis vaccine composed of non-pyrogenic toxoids of pertussis toxin and filamentous hemagglutinin
Tan, L U, Fahim, R E, Jackson, G, Phillips, K, Wah, P, Alkema, D, Zobrist, G, Herbert, A, Boux, L, Chong, P
Published in Molecular immunology (01.03.1991)
Published in Molecular immunology (01.03.1991)
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Journal Article
1H-nuclear magnetic resonance of intercalators and rGCA: a potential mutagenicity probe
Coddington, J M, Alkema, D, Bell, R A, Hughes, D W, Neilson, T
Published in Chemico-biological interactions (01.06.1984)
Published in Chemico-biological interactions (01.06.1984)
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Journal Article
Parameters for the calculation of proton NMR chemical shifts of oligoribonucleotides
Bell, R A, Everett, J R, Hughes, D W, Coddington, J M, Alkema, D, Hader, P A, Neilson, T
Published in Journal of biomolecular structure & dynamics (01.02.1985)
Published in Journal of biomolecular structure & dynamics (01.02.1985)
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Journal Article
Nearest-neighbor and next-nearest-neighbor effects in the proton NMR spectra of the oligoribonucleotides ApGpX and CpApX
Everett, J R, Hughes, D W, Bell, R A, Alkema, D, Neilson, T, Romaniuk, P J
Published in Biopolymers (01.03.1980)
Published in Biopolymers (01.03.1980)
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Journal Article
PURIFICACION DE TOXINAS DE LA TOS FERINA
ALKEMA, DIRK, WAH, PO S, FAHIM, RAFAAT EMIL FAHMY, JACKSON, GAIL, TAN, LARRY U. L
Year of Publication 16.07.1994
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Year of Publication 16.07.1994
Patent
REINIGUNG VON PERTUSSIS-TOXINEN UND HERSTELLUNG VON VAKZINE
ALKEMA, DIRK, WAH, PO S, FAHIM, RAFAAT EMIL FAHMY, JACKSON, GAIL, TAN, LARRY U. L
Year of Publication 15.05.1994
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Year of Publication 15.05.1994
Patent
Purification of pertussis toxins and production of vaccine
ALKEMA, DIRK, WAH, PO S, FAHIM, RAFAAT EMIL FAHMY, JACKSON, GAIL, TAN, LARRY U. L
Year of Publication 04.05.1994
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Year of Publication 04.05.1994
Patent
Reinigung von Pertussis-Toxinen und Herstellung von Vakzine
TAN, LARRY U. L., MISSISAUGA, ON, L5L 3N3, CA, ALKEMA, DIRK, STAYNER, ON, L0M 1S0, CA, WAH, PO S., WILLOWDALE, ON, M2R 3S8, CA, JACKSON, GAIL, RICHMOND HILL, ON, L4C 5C3, CA, FAHIM, RAFAAT EMIL FAHMY, MISSISAUGA, ON, L5R 3N3, CA
Year of Publication 25.08.1994
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Year of Publication 25.08.1994
Patent