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See detailPyoverdine production is not the sole trait involved in the biological control of soil diseases by Pseudomonas fluorescens ATCC 17400.
Jacques, Ph.; Cornelis, P.; Gaballa, A. et al

in Archives Internationales de Physiologie, de Biochimie et de Biophysique (1994), 102(B81),

Detailed reference viewed: 7 (0 ULg)
See detailPyoverdine-Mediated Uptake of iron in Pseudomonas putida BTP1 : involvement of a 100 KD IROMP.
Delfosse, Ph.; Ongena, Marc ULg; Jacques, Ph. et al

Poster (1995, April)

Detailed reference viewed: 8 (0 ULg)
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See detailPyoverdine-mediated uptake of iron in Pseudomonas putida BTP1 : involvement of a 100 KD IROMP.
Delfosse, Ph; Ongena, Marc ULg; Jacques, Ph et al

in Archives Internationales de Physiologie, de Biochimie et de Biophysique (1995), 103(B39),

Detailed reference viewed: 8 (3 ULg)
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See detailThe Pyoverdins Of Pseudomonas Syringae And Pseudomonas Cichorii
Bultreys, A.; Gheysen, I.; Wathelet, Bernard ULg et al

in Zeitschrift Fur Naturforschung C-A Journal of Biosciences (2004), 59(9-10),

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See detailA pyramidal classification of ST relationship models
Hallot, Pierre ULg; Billen, Roland ULg

in Van de Weghe, Nico; Gottfried, Björn; De Maeyer, Philippe (Eds.) et al Proceedings of the 3th Workshop on Behaviour Monitoring and Interpretation (2009, November 03)

Although intensive works have been devoted to spatiotemporal modeling during the last two decades, there are only a few models dedicated to relationships between two (or more) moving objects. This paper ... [more ▼]

Although intensive works have been devoted to spatiotemporal modeling during the last two decades, there are only a few models dedicated to relationships between two (or more) moving objects. This paper proposes a classification framework of spatiotemporal relationship models based on the ways spatiotemporal histories are analyzed. First, we discuss model conditions of application. Then we propose a classification of spatiotemporal relationship models based on a pyramidal representation of the quantity of extracted information, i.e. the nature and the complexity of provided information, from spatiotemporal histories. This classification aims helping users to choose adequate models for their purposes. The proposed spatiotemporal histories analysis method could lead to the development of new spatiotemporal relationship models. [less ▲]

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See detailPyrazolyl methyls prescribe the electronic properties of iron(II) tetra(pyrazolyl)lutidine chloride complexes
Morin, Tyler J; Wanniarachchi, Sarath; Gwengo, Chengeto et al

in Journal of the Chemical Society. Dalton Transactions (2011), 40

A series of iron(II) chloride complexes of pentadentate ligands related to α,α,α’,α’-tetra(pyrazolyl)-2,6-lutidine, pz4lut, has been prepared to evaluate whether pyrazolyl substitution has any systematic ... [more ▼]

A series of iron(II) chloride complexes of pentadentate ligands related to α,α,α’,α’-tetra(pyrazolyl)-2,6-lutidine, pz4lut, has been prepared to evaluate whether pyrazolyl substitution has any systematic impact on the electronic properties of the complexes. For this purpose, the new tetrakis(3,4,5-trimethylpyrazolyl)lutidine ligand, pz**4lut, was prepared via a CoCl2-catalyzed rearrangement reaction. The equimolar combination of ligand and FeCl2 in methanol gives the appropriate 1:1 complexes [FeCl(pzR4lut)]Cl that are each isolated in the solid state as a hygroscopic solvate. In solution, the iron(II) complexes have been fully characterized by several spectroscopic methods and cyclic voltammetry. In the solid state, the complexes have been characterized by X-ray diffraction, magnetic measurements and, in some cases, by Mössbauer spectroscopy. The Mössbauer studies show that the complexes remain high spin to 4 K and exclude spin-state changes as the cause of the surprising solid-state thermochromic properties of the complexes. Counterintuitive results of spectroscopic and structural studies showed that methyl substitution at the 3- and 5- positions of the pyrazolyl rings reduces the ligand field strength through steric effects whereas methyl substitution at the 4-position of the pyrazolyl rings increases the ligand field strength through inductive effects. [less ▲]

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See detailPyrenula acutispora in Western Europe, Macaronesia and British Columbia (Canada)
Sérusiaux, Emmanuël ULg; Coppins, Brian J.

in Sauteria (2008), 15

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See detailPyridine Derivatives of Nimesulide as New Promising Anti-inflammatory Agents
Renard, Jean-François ULg; Lecomte, Frédéric ULg; de Leval, Xavier et al

Poster (2011, January)

Detailed reference viewed: 39 (2 ULg)
See detailPyridinic sulfonamide derivatives, method of production and use thereof
Delarge, J.; Pirotte, Bernard ULg; Dogné, J. M. et al

Patent (2003)

Detailed reference viewed: 5 (2 ULg)
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See detailPyridinic sulfonamides as potential COX-2 inhibitors
Julemont, F.; De Leval, X.; Damas, J. et al

Poster (2003, May)

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See detailPyrido 1,2,4-thiadiazine derivatives, their preparation and use
De Tullio, Pascal ULg; Boverie, S.; Somers, F. et al

Patent (1999)

Detailed reference viewed: 4 (0 ULg)
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See detailPyrido- and benzothiadiazinedioxides structurally related to diazoxide: new activators of the pancreatic and vascular KATP channels
De Tullio, Pascal ULg; Pirotte, Bernard ULg; Antoine, M.-H. et al

in Pflügers Archiv : European Journal of Physiology (1995), 430

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See detailPyrido[2,3-e]-1,2,4-thiadiazine 1,1-dioxides: novel class of vasorelaxant drugs
Khelili, S.; Pirotte, Bernard ULg; De Tullio, Pascal ULg et al

Poster (1996, January 12)

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See detailPyridobenzoxazepine and Pyridobenzothiazepine Derivatives as Potential Central Nervous System Agents: Synthesis and Neurochemical Study
Liégeois, Jean-François ULg; Rogister, F. A.; Bruhwyler, J. et al

in Journal of Medicinal Chemistry (1994), 37(4), 519-25

In order to characterize the pharmacological profile of the different chemical classes of pyridobenzazepine derivatives, a series of N-methylpiperazinopyrido[1,4]- and -[1,5]- benzoxa- and benzothiazepine ... [more ▼]

In order to characterize the pharmacological profile of the different chemical classes of pyridobenzazepine derivatives, a series of N-methylpiperazinopyrido[1,4]- and -[1,5]- benzoxa- and benzothiazepine derivatives were prepared. The affinities for D2, D1, 5-HT2, and cholinergic (M) receptors were measured. In comparison to dibenzazepine reference compounds, a strong decrease of the affinities was observed, less pronounced, however, for the substituted analogues. Oxazepine and thiazepine analogues like clozapine (except 8-chloro-6-(4-methylpiperazin-1-yl)-pyrido[2,3-b][1,4]benzoxazepin e (9) and 8-chloro-6-(4-methylpiperazin-1-yl)pyrido[2,3-b][1,4]- benzothiazepine (11)) were found to be inactive against apomorphine stereotypies. In the open-field test in rats, different molecules showed a high disinhibitory activity as observed with anxiolytic drugs. Moreover, 8-chloro-5-(4-methylpiperazin-1-yl)pyrido[2,3-b][1,5]benzoxazepine (14) presented a clozapine-like profile that was confirmed in the behavioral model in dogs and showed most of the behavioral characteristics described for antipsychotic drugs. Its neurochemical profile, in particular the 5-HT2/D2 ratio, was also compatible with atypical antipsychotic activity. [less ▲]

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See detailA pyridothiadiazine (BPDZ 44) as a new and potent activator of ATP-sensitive K+-channels
Pirotte, Bernard ULg; Antoine, M.-H.; De Tullio, Pascal ULg et al

in Biochemical Pharmacology (1994), 47

Detailed reference viewed: 11 (8 ULg)