Browsing
     by title


0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

or enter first few letters:   
OK
Full Text
Peer Reviewed
See detailIsolement et caractérisation partielle d'une glycoprotéine associée à la gestation chez la brebis
Zoli, A. P.; Beckers, Jean-François ULg; Ectors, Francis ULg

in Annales de Médecine Vétérinaire (1995), 139

Detailed reference viewed: 19 (0 ULg)
Full Text
Peer Reviewed
See detailIsolement et détermination de Structure de l' Afrocurarine
Caprasse, M.; Angenot, Luc ULg; Tavernier, D. et al

in Planta Medica (1984), 50(2), 131-133

The structure and the stereochemistry of afrocurarine (a new unsymmetrical bisindole alkaloid) previously isolated from S. USAMBARENSIS Gilg. are established especially from (1)H-NMR spectroscopic data ... [more ▼]

The structure and the stereochemistry of afrocurarine (a new unsymmetrical bisindole alkaloid) previously isolated from S. USAMBARENSIS Gilg. are established especially from (1)H-NMR spectroscopic data. The separation of quaternary alkaloids has always been very tedious. Ion-pair reversed-phase column chromatography applied to the purification of afrocurarine is proved very useful and seems to be a suitable technique in quaternary alkaloid research. [less ▲]

Detailed reference viewed: 12 (6 ULg)
Full Text
Peer Reviewed
See detailIsolement et structure de nouveaux alcaloïdes extraits du Strychnos usambarensis du Rwanda
Angenot, Luc ULg

in Journal de Pharmacie de Belgique (1971), 26(5), 585-588

We have isolated four new alkaloids from the root bark of Strychnos usambarensis: usambarensine, dihydro-usambarensine and their Nb-methyl quaternary derivatives.

Detailed reference viewed: 17 (3 ULg)
Full Text
Peer Reviewed
See detailIsolement et structure de trois bases anhydronium du Strychnos usambarensis du Rwanda
Caprasse, Maryse; Coune, Claude; Angenot, Luc ULg

in Journal de Pharmacie de Belgique (1983), 38(3), 135-139

Three anhydronium bases have been isolated by DCC Chromatography. They were identified as melinonine F, dihydr-5,6 flavopereirine and the novel normelinonine F through their spectroscopic data and ... [more ▼]

Three anhydronium bases have been isolated by DCC Chromatography. They were identified as melinonine F, dihydr-5,6 flavopereirine and the novel normelinonine F through their spectroscopic data and comparison with authentic samples. [less ▲]

Detailed reference viewed: 21 (5 ULg)
Full Text
Peer Reviewed
See detailIsolement par DCCC (Droplet Counter Current Chromatography) de la fluorocurarine à partir du Strychnos usambarensis du Rwanda
Caprasse, Maryse; Coune, Claude; Angenot, Luc ULg

in Journal de Pharmacie de Belgique (1981), 36(4), 243-248

Fluorocurarine is isolated from the root barks of Strychnos usambarensis by Droplet Counter Current Chromatography (DCCC), a new technique of liquid/liquid chromatography. This quaternary alkaloid ... [more ▼]

Fluorocurarine is isolated from the root barks of Strychnos usambarensis by Droplet Counter Current Chromatography (DCCC), a new technique of liquid/liquid chromatography. This quaternary alkaloid (previously identified in curare and South-Amercican Strychnos) is found for the first time in an African Strychnos. MS, CD, 1H and 13C NMR data are also provided. [less ▲]

Detailed reference viewed: 42 (2 ULg)
Full Text
See detailIsolement par écrasement de l’oreillette droite sur le cœur vivant du chien
Fredericq, Léon ULg

in Bulletin de l'Académie Royale des Sciences, des Lettres et des Beaux-Arts de Belgique. Beaux-Arts (1912), (4), 184-191

Detailed reference viewed: 3 (0 ULg)
Full Text
Peer Reviewed
See detailL’isolement social chez les personnes de 65 ans et plus en Belgique : sa prévalence et ses déterminants
Maggi, Patrick ULg; Delye, Samuel ULg; Vermeulen, Bram et al

in Observatoire : Revue d'Action Sociale & Médico-Sociale (2013)

L’isolement social en Belgique touche aujourd’hui 23% des 65 ans et plus. Ce phénomène, contrairement à certaines croyances, ne semble pas s’aggraver, mais le vieillissement rapide de notre population ... [more ▼]

L’isolement social en Belgique touche aujourd’hui 23% des 65 ans et plus. Ce phénomène, contrairement à certaines croyances, ne semble pas s’aggraver, mais le vieillissement rapide de notre population laisse présager une augmentation de la prévalence des personnes âgées isolées dans les années à venir. Cet article vise à établir la prévalence de l’isolement social en Belgique en 2011, identifier ses déterminants et analyser l’évolution temporelle de la solitude, la forme subjective de l’isolement social. [less ▲]

Detailed reference viewed: 128 (11 ULg)
Peer Reviewed
See detailThe isomerization and fragmentation of the CHO2+ ions: an example of spin-controlled chemistry?
Petitjean, Serge; Dehareng, Dominique ULg; Praet, Marie-Thérèse et al

in Advances in Mass Spectrometry (1985), X(B), 1129-1130

The article presents a study of the isomerization and fragmentation of the CHO2+ ions

Detailed reference viewed: 15 (1 ULg)
Full Text
Peer Reviewed
See detailThe isomerization of oxirane. Stable .CH2OCH2., .CH2CH2O. and :CHOCH3 and Their Counterpart Ions
Wesdemiotis, Chrysostomos; Leyh, Bernard ULg; Fura, Aberra et al

in Journal of the American Chemical Society (1990), 112

Detailed reference viewed: 7 (1 ULg)
Full Text
See detailISON (C/2012 S1)
Manfroid, Jean ULg

Article for general public (2013)

Detailed reference viewed: 8 (0 ULg)
See detailIsoperimetric geometry
Bogaert, Jan ULg

Learning material (2003)

Detailed reference viewed: 22 (5 ULg)
Full Text
Peer Reviewed
See detailIsoprene and monoterpene emissions from a mixed temperate forest
Laffineur, Quentin ULg; Aubinet, Marc ULg; Schoon, N. et al

in Atmospheric Environment (2011), 45

Detailed reference viewed: 23 (2 ULg)
Full Text
See detailIsoprene and monoterpene emissions from a mixed temperate forest
Laffineur, Quentin ULg; Heinesch, Bernard ULg; Amelynck, Crist et al

Poster (2011, April 07)

Detailed reference viewed: 50 (10 ULg)
Full Text
Peer Reviewed
See detailIsoprene-assisted radical coupling of (co)polymers prepared by cobalt-mediated radical polymerization
Debuigne, Antoine ULg; Jérôme, Christine ULg; Detrembleur, Christophe ULg

in Angewandte Chemie (International ed. in English) (2009), 48(8), 1422-1424

The isoprene-assisted radical coupling (I-ARC) of polymers prepared by cobalt-mediated radical polymerization (see picture) is the first efficient radical coupling method that is not restricted to short ... [more ▼]

The isoprene-assisted radical coupling (I-ARC) of polymers prepared by cobalt-mediated radical polymerization (see picture) is the first efficient radical coupling method that is not restricted to short chains. When applied to AB diblock copolymers, I-ARC constitutes a straightforward approach to the preparation of novel symmetrical ABA triblock copolymers [less ▲]

Detailed reference viewed: 47 (16 ULg)