References of "1977"
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See detailComparative study of four diagnostic methods of enzootic bovine leukemia.
Mammerickx, Marc; Burny, Arsène; Dekegel, D. et al

in Burny, Arsène (Ed.) Bovine leucosis: various methods of molecular virology. (1977)

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See detailStudy on the diagnosis of enzootic bovine leukosis by complement fixation.
Mammerickx, Marc; Burny, Arsène; Dekegel, D. et al

in Zentralblatt für Veterinarmedizin. Reihe B = Journal of Veterinary Medicine. Series B (1977), 24

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See detailFrog oocytes synthesize and completely process the precursor polypeptide to virion structural proteins after microinjection of avian myeloblastosis virus
Ghysdael, Jacques; Hubert, E.; Travnicek, M. et al

in Proceedings of the National Academy of Sciences of the United States of America (1977), 74(8), 3230-3234

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See detailSynthesis and complete processing of a high-molecular-weight precursor polypeptide to viral structural proteins in toad oocytes micro-injected with avian myeloblastosis virus ribonucleic acid.
Ghysdael, Jacques; Hubert, E.; Travnicek, M. et al

in Biochemical Society Transactions (1977), 5

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See detailComparative study of four diagnostic methods of enzootic bovine leukemia.
Mammerickx, Marc; Burny, Arsène; Dekegel, D. et al

in Zentralblatt für Veterinarmedizin. Reihe B = Journal of Veterinary Medicine. Series B (1977), 24

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See detailMorphogenesis of bovine leukemia virus (BLV).
Dekegel, D.; Mammerickx, Marc; Burny, Arsène et al

in Burny, Arsène (Ed.) Bovine leukosis: various methods of molecular virology (1977)

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See detailWoordenboek van de Brabantse Dialecten 4
Vromans, Joseph ULg; Weijnen, A.; Berns, J. et al

Book published by Van Gorcum (1977)

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See detailLes enzymes immobilisées: un avenir dans l'industrie agro-alimentaire
Thonart, Philippe ULg; Paquot, Michel ULg; Deroanne, C. et al

in Annales de Gembloux (1977), 83

Initial bound activity of β -galactosidase, immobilized on Sepharose activated with CNBr or coupled to porous glass beads, was 51 and 72% resp. of the free enzyme activity. The enzyme retained its ... [more ▼]

Initial bound activity of β -galactosidase, immobilized on Sepharose activated with CNBr or coupled to porous glass beads, was 51 and 72% resp. of the free enzyme activity. The enzyme retained its activity after 80 h of continuous operation using milk. Initial activity of chymosin coupled to glass beads was only 8-10% but rose to 38% when protected by an inert protein. Only 40% of initial activity was retained after 1 h continuous exposure to milk. [less ▲]

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See detailEstimation de la productivité forestière : principes et méthodes
Rondeux, Jacques ULg

in Annales de Gembloux (1977), 83(1), 5-17

Le gestionnaire forestier doit prévoir à long terme et organiser à court terme, à cet effet il doit avoir une connaissance aussi précise que possible des potentialités des massifs forestiers. La ... [more ▼]

Le gestionnaire forestier doit prévoir à long terme et organiser à court terme, à cet effet il doit avoir une connaissance aussi précise que possible des potentialités des massifs forestiers. La répartition des zones boisées et des peuplements en classes de productivité joue un rôle déterminant dans le choix des essences à favoriser ou à introduire, ainsi que dans la prévision de la production des peuplements. Cette répartition s'appuie généralement sur l'utilisation d'indices de productivité entre autres établis à partir de méthodes quantitatives ; parmi celle-ci la hauteur dominante atteinte à un âge donné est très intéressante à considérer. Son utilisation nécessite cependant certaines mises au point (relation avec la production totale, nuances d'interprétation selon la stucture des peuplements, etc...). L'approche "factorielle" (indices de productivité mixtes) est sans aucun doute la plus complète et la plus à l'honneur aujourd'hui grâce à l'utilisation croissante de l'informatique ; elle permet d'identifier la productivité sur la base d'une combinaison d'indices écologiques et dendrométriques. Cette méthode doit permettre l'établissement de listes de critères simples, codifiables et synthétiques, de plus elle présente l'incontestable intérêt d'aborder le problème de la productivité forestière sous un angle pluridisciplinaire. [less ▲]

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See detailDéfinir les objectifs de l'éducation
de Landsheere, Gilbert ULg

in Actes du Colloque "Etudes superieures... vers quels types d'hommes?" (1977)

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See detailLa formation des maîtres, médiateurs de l'audio-visuel
de Landsheere, Gilbert ULg

Conference (1977)

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See detailLe récepteur de la penicilline chez les bactéries
Ghuysen, Jean-Marie ULg

in Bulletin de l'Académie Royale de Médecine de Belgique (1977), 132(1), 101-108

The β-lactam antibiotics are both substrates and inhibitors of the DD-carboxypeptidase-transpeptidase enzyme system involved in the closure of the interpeptide bridges during the biosynthesis of the wall ... [more ▼]

The β-lactam antibiotics are both substrates and inhibitors of the DD-carboxypeptidase-transpeptidase enzyme system involved in the closure of the interpeptide bridges during the biosynthesis of the wall peptidoglycan in bacteria. [less ▲]

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See detailTarifs de cubage "peuplement" pour l'épicéa commun en Ardenne
Rondeux, Jacques ULg

in Bulletin de la Société Royale Forestière de Belgique = Tijdschrift van de Koninklijke Belgische Bosbouwmaatschappij (1977), 84(2), 124-130

Stand volume tables of Norway Spruce (Picea Abies Karst.) in "Southern Ardennes" have been established in order to estimate directly volumes per hectare. The use of such tables calls for preliminary ... [more ▼]

Stand volume tables of Norway Spruce (Picea Abies Karst.) in "Southern Ardennes" have been established in order to estimate directly volumes per hectare. The use of such tables calls for preliminary measurements of the basal area and the top height. Compared to the tree volume approach, fewer measurements and computations are made with great savings in time and little loss in accuracy. The equations should be valid for many inventory purposes. Special attention should be given in future to stand volume equations for other species and local use. [less ▲]

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See detailChercher ensemble
de Landsheere, Gilbert ULg

in ATEE Journal: a Journal for Teacher Education in Europe (1977), septembre

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See detailPre-school Education in Developing Countries
De Landsheere, Gilbert ULg

in Prospects (1977), 7(4), 506-511

Based on the research of Benjamin Bloom, this article emphasizes the role of preschool education in the development of a nation, discusses the problems of the acculturation of disadvantaged children, and ... [more ▼]

Based on the research of Benjamin Bloom, this article emphasizes the role of preschool education in the development of a nation, discusses the problems of the acculturation of disadvantaged children, and suggests practical considerations for the training of preschool teachers in developing nations. (JK) [less ▲]

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See detailPenicillin-Sensitive Enzymes of Peptidoglycan Metabolism
Ghuysen, Jean-Marie ULg

in Critical Reviews in Microbiology (1977)

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See detailDefinir os objectivos da educaçao
de Landsheere, Gilbert ULg; de Landsheere, Viviane ULg

Book published by Moraes Editore - 2ème édition (1977)

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See detailEtude de l'évolution sur viande hachée décongelée de 3 souches de Salmonella.
Eloi, C.; Thonart, Philippe ULg; Coppens, R.

in Cahiers du C.E.N.E.C.A. (1977), (17), 525

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See detailLa formación des los enseñantes mañana
de Landsheere, Gilbert ULg; de Coster, S.; de Coster, W. et al

Book published by Narcea (1977)

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See detailDiurnal variations of plasma gonadotrophins in male domestic ducks during the sexual cycle.
Balthazart, Jacques ULg; Hendrick, J. C.; Deviche, P.

in General and Comparative Endocrinology (1977), 32(4), 376-89

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