chain-length
![[4]Cyclofluorene: unexpected influence of alkyl chain length](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==)
[4]Cyclofluorene: unexpected influence of alkyl chain length
... seems possible that the chain length plays a role in the relative stabilities of the trimer and tetramer complexes. Indeed, if the triangle complex is stable with the methyl chains, the longer alkyl chains ...
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Microemulsion breakdown by pervaporation technique: Effect of the alkyl chain length of n-alkanol, a cosurfactant of the microemulsion
... Fig. 5 displays the variations of the enrichment factor with time for systems I and II. The enrichment factors for systems I were about twice those for systems II. However, the impact of the nature of the cosurfactant ...
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The thermal and mechanical properties of medium chain-length polyhydroxyalkanoates produced by Pseudomonas putida LS46 on various substrates
... Medium chain-length polyhydroxyalkanoates (mcl-PHA) were produced by Pseudomonas putida LS46 cultured with a variety of carbohydrate and fatty acid ...medium chain-length fatty acids, whereas ...
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Effect of the concentration and carbon chain length of a sulfate-based surfactant on hydrate formation kinetics
... In the present study, the influence of carbon chain length and concentration of sodium alkyl sulfates on the hydrate growth rate were experimentally investigated. All the experiments were conducted under ...
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Effect of aliphatic chain length on the chemical structures of low molecular weight hyperbranched polyesters
... the length of the aliphatic carbon chain, it is possible to control the degree of cyclization versus terminal end groups within the HB polyester structure, while keeping the DB and molecular weights ...
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Structure-Guided Investigation of Lipopolysaccharide O-Antigen Chain Length Regulators Reveals Regions Critical for Modal Length Control
... one region of the protein in determining the specific modality (5, 16, 28). No functional chimeras resulted from the crossovers be- tween more distantly related PCPs. The sequence differences are scattered throughout ...
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Rheological behavior of high cell density Pseudomonas putida LS46 cultures during production of medium chain length polyhydroxyalkanoate (PHA) polymers
... The objectives of this work were, therefore: 1) to examine time-dependent rheological behavior of HCD fed-batch cultures of Pseudomonas putida LS46 for production of medium chain length [r] ...
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Swelling of phospholipid floating bilayers: the effect of chain length
... lipid chain length (40 mN/m for n=16,17,18; 35 mN/m for n=19 and 30 mN/m for ...the chain length increased and attained the value of ...
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Influence of the carbon chain length of a sulfate-based surfactant on the formation of CO 2 , CH 4 and CO 2 –CH 4 gas hydrates
... Surfactants can have a remarkable effect on the hydrate for mation behavior especially in the absence of mechanical agitation (i.e. under quiescent conditions) ( Gayet et al., 2005 ; Watanabe et al., 2005a ; Okutani et ...
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Influence of the hydrocarbon chain length of imidazolium-based ionic liquid on the dispersion and stabilization of double-walled carbon nanotubes in water
... the length of the hydrocarbon chain (C = 13, 15 and ...the length of the hydrocarbon chain can be explained by the increase in hydrophobic interaction between the hydrocar- bon chains of ionic ...
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Influence of the hydrocarbon chain length of imidazolium-based ionic liquid on the dispersion and stabilization of double-walled carbon nanotubes in water
... the length of the hydrocarbon chain (C = 13, 15 and ...the length of the hydrocarbon chain can be explained by the increase in hydrophobic interaction between the hydrocar- bon chains of ionic ...
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The thermal and mechanical properties of medium chain-length polyhydroxyalkanoates produced by Pseudomonas putida LS46 on various substrates
... Oleic acid, linoleic acid and linolenic acid are 90%, 60% and 70% technical grades respectively.. Trace; residual linoleic acid interferes with C14 monomer peak.[r] ...
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Structural control in micelles of alkyl acrylate-acrylate copolymers via alkyl chain length and block length
... Some additional SANS measurements were performed on the V4 instrument at the Helmholtz Zentrum Berlin (HZB). The samples were measured at wavelengths of ? ̊A with sample to detector distances of ? m and collimation ...
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Electrostatic screening length in “soft” electrolyte solutions
... decay length of the steric forces (see Figure S2 and ...decay length with the ion diameter ( λ d at d / λD > 1 ) can be attributed to the redistribution of ions in the electrical double layer due to ...
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Supply Chain et gestion financière
... On comprend aisément que ces objectifs étant très différents, voire divergents, leurs responsables peuvent avoir un certain nombre de difficultés à se comprendre et à coopérer. C’est pourquoi la formation de gestionnaire ...
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Supply chain vs marketing
... SUPPLY CHAIN vs MARKETING. Robert Nondonfaz Yasemin Arda Sabine Limbourg Chargé de cours adj HEC-ULg Chargée de cours HEC-ULg Chargée de cours HEC-ULg Logistique / Supply Chain Logistique / Supply ...
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Le supply chain risk manager
... Risques liés à l’amont ou fournisseurs (fragilité financière, fournisseur monopolistique, fournisseur appartenant à plusieurs chaînes différentes voire concurrentes, …) ; Risques liés aux insuffisances des systèmes ...
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Foster rather than biological parental telomere length predicts offspring survival and telomere length in king penguins
... Vincent A. Viblanc, Quentin Schull, Antoine Stier, Durand Laureline, Emilie Lefol, et al.. Foster rather than biological parental telomere length predicts offspring survival and telomere[r] ...
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Fast and accurate branch length estimation for phylogenomic trees: ERaBLE (Evolutionary Rates and Branch Length Estimation)
... Fast and accurate branch length estimation for phylogenomic trees: ERaBLE (Evolutionary Rates and.. Branch Length Estimation).[r] ...
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Coupled length scales in eroding landscapes
... Inspired by these simple observations and motivated by the need of a quantitative study of eroded topography, we raise some important questions concerning natural lan[r] ...
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