Find Research Outputs

1975

Computer graphics for directed graph design methods

Hargreaves, J., Apr 1975, In : Computer-Aided Design. 7, 2, p. 107-111 5 p.

Research output: Contribution to journalArticle

Minicomputers
Directed graphs
Computer graphics
Electronic structure
Display devices

Confirmation of the site of nitrosation in tryptophan derivatives by α-chymotrypsin

Brown, T. B. & Stevens, M. F. G., 1975, In : Journal of the Chemical Society, Perkin Transactions 1. 22, p. 2357-2360 4 p.

Research output: Contribution to journalArticle

Chymotrypsin
Tryptophan
Nitrogen
Derivatives
Amino Acids

Control of carbohydrase formation by gibberellic acid in barley endosperm

Hardie, D. G., Aug 1975, In : Phytochemistry. 14, 8, p. 1719-1722 4 p.

Research output: Contribution to journalArticle

glucosidases
gibberellic acid
endosperm
barley
limit dextrinase

Conversion of secopenicillanic acid derivatives into β-lactam sulphimides and oxazolines

Campbell, M. M. & Johnson, G., 1975, In : Journal of the Chemical Society, Perkin Transactions 1. 12, p. 1077-1081 5 p.

Research output: Contribution to journalArticle

beta-Lactams
Derivatives
Lactams
Acids
Enantiomers

Debranching enzymes in plant tissues

Manners, D. J., 1975, In : Biochemical Society Transactions. 3, 1, p. 49-53 5 p.

Research output: Contribution to journalArticle

Electron spin resonance investigation of the photolysis of nitrobenzaldehyde derivatives

Green, R. G., Sutcliffe, L. H. & Preston, P. N., Sep 1975, In : Spectrochimica Acta Part A: Molecular Spectroscopy. 31, 9-10, p. 1543-1544 2 p.

Research output: Contribution to journalArticle

Electron spin resonance studies of bis(η-cyclopentadienyl) compounds of molybdenum and tungsten

Lindsell, W. E., 1975, In : Journal of the Chemical Society, Dalton Transactions. 23, p. 2548-2552 5 p.

Research output: Contribution to journalArticle

Tungsten
Molybdenum
Paramagnetic resonance
Cations
Electrolysis

Ellipsometry of metals at infrared frequencies

Siddiqui, A. S. & Steel, M. R., Sep 1975, In : Infrared Physics. 15, 3, p. 221-224 4 p.

Research output: Contribution to journalArticle

Metals
Communication
Infrared
Wishes

Energy transfer during dissociative charge-transfer reactions of methane with H2+ and He+

Milner, R. G. & Parker, J. E., Jun 1975, In : International Journal of Mass Spectrometry and Ion Physics. 17, 2, p. 185-194 10 p.

Research output: Contribution to journalArticle

methane
energy transfer
charge transfer
ions
fragments

External cavity operation of the spin-flip Raman laser

Scragg, T. & Smith, D., Oct 1975, In : Optics Communications. 15, 2, p. 166-168 3 p.

Research output: Contribution to journalArticle

Raman lasers
cavities
continuous radiation
interactions

Feynman path integrals and quantum mechanics as ℏ↑0

Truman, A., 1975, In : Journal of Mathematical Physics. 17, 10, p. 1852-1862 11 p.

Research output: Contribution to journalArticle

quantum mechanics
classical mechanics
Hilbert space
Benzene
Isomers
chloramine-T

Gel chromatography of polysaccharides

Fleet, G. H. & Manners, D. J., 1975, In : Biochemical Society Transactions. 3, 6, p. 981-983 3 p.

Research output: Contribution to journalArticle

Chromatography
Polysaccharides
Gels
Molecular weight
Molecules

Glutamate decarboxylase from barley embryos and roots. General properties and the occurrence of three enzymic forms

Inatomi, K. & Slaughter, J. C., 1975, In : Biochemical Journal. 147, 3, p. 479-484 6 p.

Research output: Contribution to journalArticle

Inhibition of 3 phosphoglycerate dehydrogenase from Pisum sativum by pyridoxal 5' phosphate and by pyridoxamine 5' phosphate

Slaughter, J. C., 1975, In : Biochemical Society Transactions. 3, 6, p. 1058-1061 4 p.

Research output: Contribution to journalArticle

Electron spin resonance spectroscopy
Nitrophenols
Photolysis
Free Radicals
Spectroscopy

Medicinal nitro-compounds. Part II. Search for ortho-interactions in tumour-inhibitory 2,4-dinitrophenylaziridines

Butchart, G. A. M., Stevens, M. F. G. & Gunn, B. C., 1975, In : Journal of the Chemical Society, Perkin Transactions 1. 10, p. 956-963 8 p.

Research output: Contribution to journalArticle

Nitro Compounds
Tumors
Polymers
Esters
formic acid

Metabolism of trehalose and pullulan during the growth cycle of Aureobasidium pullulans

Catley, B. J. & Kelly, P. J., 1975, In : Biochemical Society Transactions. 3, 6, p. 1079-1081 3 p.

Research output: Contribution to journalArticle

Near room temperature cw CO laser with a high-power single-frequency output

Colles, M. J., Dennis, R. B., Webb, J. S., Smith, J. W. & Allwood, R. L., Apr 1975, In : Optics and Laser Technology. 7, 2, p. 73-74 2 p.

Research output: Contribution to journalArticle

gratings
cavities
output
room temperature
lasers

Numerical analysis and computerized identification of the yeast genera Candida and Torulopsis

Campbell, I., 1975, In : Journal of General Microbiology. 90, 1, p. 125-132 8 p.

Research output: Contribution to journalArticle

Numerical study of the regularized long-wave equation I: Numerical methods

Eilbeck, J. C. & McGuire, G. R., Sep 1975, In : Journal of Computational Physics. 19, 1, p. 43-57 15 p.

Research output: Contribution to journalArticle

wave equation
numerical method
solitary wave
method

Opto-acoustic spectroscopy with a visible CW dye laser

Angus, A. M., Marinero, E. E. & Colles, M. J., Jun 1975, In : Optics Communications. 14, 2, p. 223-225 3 p.

Research output: Contribution to journalArticle

dye lasers
acoustics
cells
photodissociation
spectroscopy

Preparation an disolation of alkyliodostrontium and alkyliodobarium compounds

Gowenlock, B. G., Lindsell, W. E. & Singh, B., 25 Nov 1975, In : Journal of Organometallic Chemistry. 101, 3, p. C37-C39

Research output: Contribution to journalArticle

Barium Compounds
Strontium
tetrahydrofuran

Reactions of methyl 6β phenoxyacetamidopenicillanate S and R oxides with N chloro N sodiourethane leading to new penams and cephems

Bremner, D. H., Campbell, M. & Johnson, G., 1975, In : Tetrahedron Letters. no.34, p. 2955-2958 4 p.

Research output: Contribution to journalArticle

Reduction of 2,3,5-tri-O-benzyl-α (and β)-d-ribofuranosylethyne

Buchanan, J. G., Edgar, A. R., Power, M. J. & Williams, G. C., Dec 1975, In : Carbohydrate Research. 45, 1, p. 312-316 5 p.

Research output: Contribution to journalArticle

Suppression of mode-locking by excited-state absorption in a saturable absorber

Harrison, R. G., 1975, In : Journal of Physics D: Applied Physics. 8, p. L203-6

Research output: Contribution to journalArticle

Synthesis of D-ribofuranosyl derivatives of methyl propiolate as C-nucleoside precursors

Buchanan, J. G., Edgar, A. R., Power, M. J. & Williams, G. C., 1975, In : Journal of the Chemical Society, Chemical Communications. 13, p. 501-502 2 p.

Research output: Contribution to journalArticle

Triazoles
Azides
Nucleosides
Isomers
Esters

The C-N bond dissociation energy in nitrosyl cyanide

Gowenlock, B. G., Johnson, C. A. F., Keary, C. M. & Pfab, J., 1975, In : Journal of the Chemical Society, Perkin Transactions 2. 4, p. 351-

Research output: Contribution to journalArticle

Nitroso Compounds
Bond length
Nitric Oxide
Electrons
nitrosyl cyanide

The conversion of secopenicillanic acid derivatives into new azetidinones and oxazoline-azetidinones.

Bremner, D. H., Campbell, M. M. & Johnson, G., 1975, In : Tetrahedron Letters. 16, 38, p. 3331-3334 4 p.

Research output: Contribution to journalArticle

The development of carbohydrases in germinating rye

Ballance, G. M. & Manners, D. J., 1975, In : Biochemical Society Transactions. 3, 6, p. 989-991 3 p.

Research output: Contribution to journalArticle

The effects of various growth temperatures on nuclear division, DNA and RNA in the budding yeast, Kluyveromyces fragilis

Penman, C. S. & Duffus, J. H., 1975, In : Journal of General Microbiology. 90, 1, p. 181-182 2 p.

Research output: Contribution to journalArticle

The isolation of yeast nuclei and methods to study their properties

Duffus, J. H., 1975, Methods in Cell Biology. Vol. 12. p. 77-97 21 p.

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

The limit dextrinase of the broad bean (Vicia faba L.)

Gordon, R. W., Manners, D. J. & Stark, J. R., Jun 1975, In : Carbohydrate Research. 42, 1, p. 125-134 10 p.

Research output: Contribution to journalArticle

limit dextrinase
dextrins
faba beans
Vicia faba
amylopectin

The limit dextrinases from ungerminated oats (Avena sativa L.) and ungerminated rice (Oryza sativa L.)

Dunn, G. & Manners, D. J., Feb 1975, In : Carbohydrate Research. 39, 2, p. 283-293 11 p.

Research output: Contribution to journalArticle

limit dextrinase
dextrins
amylopectin
Avena sativa
glycogen

The occurrence of low α L fucosidase activities in normal human serum

Ramage, P. & Cunningham, W. L., 1975, In : Biochimica et Biophysica Acta - Gene Structure and Expression. 403, 2, p. 473-476 4 p.

Research output: Contribution to journalArticle

Mean Value
Inhibitor
Enzymes
Experiment
Human

The Open University: A survey and economic analysis

Lumsden, K. G. & Ritchie, C., Oct 1975, In : Instructional Science. 4, 3-4, p. 237-291 55 p.

Research output: Contribution to journalArticle

Theory of tuning behaviour of the spin-flip laser

Firth, W. J., Wherrett, B. S. & Weaire, D., Oct 1975, In : Optics Communications. 15, 2, p. 157-160 4 p.

Research output: Contribution to journalArticle

tuning
Raman lasers
Maxwell equation
lasers
asymmetry

The sine-Gordon equation as a model classical field theory

Caudrey, P. J., Eilbeck, J. C. & Gibbon, J. D., Feb 1975, In : Il Nuovo Cimento B. 25, 2, p. 497-512 16 p.

Research output: Contribution to journalArticle

elementary particles
physics
composite materials
interactions

Transformations of penicillins: Reactions with chloramine T

Campbell, M. M., Johnson, G., Cameron, A. F. & Cameron, I. R., 1975, In : Journal of the Chemical Society, Perkin Transactions 1. 13, p. 1208-1212 5 p.

Research output: Contribution to journalArticle

Imides
Lactams
Penicillins
Thiadiazines
X ray crystallography

Transformations of penicillins: Novel ring-opening reactions of a penicillin-derived sulphimide

Campbell, M. M. & Johnson, G., 1975, In : Journal of the Chemical Society, Perkin Transactions 1. 13, p. 1212-1215 4 p.

Research output: Contribution to journalArticle

Dipeptides
Penicillins
Gems
Toluene
Amines
Bearings (structural)
Triazines
Oxidoreductases
Derivatives
Nitration

Tunable lasers

Colles, M. J. & Pidgeon, C. R., 1975, In : Reports on Progress in Physics. 38, 3, p. 329-460 132 p., 001.

Research output: Contribution to journalArticle

tunable lasers
semiconductor diodes
Raman lasers
parametric amplifiers
dye lasers

Tuning and mode characteristics of the C.W. InSb spin-flip Raman laser determined by use of a Fabry-Perot interferometer

MacKenzie, H. A., Smith, S. D. & Dennis, R. B., Oct 1975, In : Optics Communications. 15, 2, p. 151-156 6 p.

Research output: Contribution to journalArticle

Raman lasers
Fabry-Perot interferometers
tuning
laser outputs
axial modes

Uniqueness and stability in linear viscoelasticity

Beevers, C. E., Mar 1975, In : Zeitschrift für angewandte Mathematik und Physik ZAMP. 26, 2, p. 177-186 10 p.

Research output: Contribution to journalArticle

Mixed Initial-boundary Value Problem
Linear Viscoelasticity
Dynamics (theory)
Viscoelasticity
Continuous Dependence

University competition

Smith, D., 1975, In : Nature. 254, 5495, p. 12-

Research output: Contribution to journalLetter

1974

A broadband wavelength calibrator for use with low resolution far infrared monochromators

Siddiqui, A. S. & Stewart, D., 1974, In : Journal of Physics E: Scientific Instruments. 7, 4, p. 318-319 2 p., 032.

Research output: Contribution to journalArticle

monochromators
broadband
oxides
wavelengths

A class of implicit, second-order accurate, dissipative schemes for solving systems of conservation laws

McGuire, G. R. & Morris, J. L., Feb 1974, In : Journal of Computational Physics. 14, 2, p. 126-147 22 p.

Research output: Contribution to journalArticle

Systems of Conservation Laws
Implicit Scheme
Convergence Condition
Explicit Scheme
Difference Scheme

A general theory of self-induced transparency

BULLOUGH, R. K., CAUDREY, P. J., EILBECK, J. C. & GIBBON, J. D., 1974, In : Opto-Electronics. 6, 1, p. 121-140 20 p.

Research output: Contribution to journalArticle

A model for starch breakdown in higher plants

Dunn, G., Aug 1974, In : Phytochemistry. 13, 8, p. 1341-1346 6 p.

Research output: Contribution to journalArticle

amylases
starch granules
starch
distribution (economics)
dextrins