Caracterización de procesos de separación en dispersiones en base a perfiles de extinción multi-longitud de onda AuthorT. Detloff, T. Sobisch, D. Lerche Year2017 SourceDispersion Letters LanguageSpanish Pages9-12 1521LUMiSizerLSLUMiReader PSA 4 more LRPSA Sedimentaciónflotacióndistribución del tamaño de partículaPerfiles de extinción multi-longitud de onda More details Edition8 LocationISBN: 978-3-944261-64-5 Internal reference1521 Open publication →
CAT-Technologie als neues Multiprobenverfahren AuthorU. Rietz, D. Lerche, Stefan Hielscher, Daniel Grunwald, Uwe Beck Year2017 Sourcehttps://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/43414 LanguageGerman Pages277-282 BAM 6 Materialschutz und Oberflächentechnik / 6.7 Oberflächenmodifizierung und -messtechnikLUMiFracLFracAdhäsion; Festigkeit; Scherbelastung; Zugbelastung; analytische Zentrifuge More details Internal reference1575 Open publication →
CAT-Technologie als neues Multiprobenverfahren für die Ermittlung von Verbundfestigkeiten; CAT-Technology for adhesive strength determination: A new multi-sample measurement technique based on analytical centrifugation AuthorU. Rietz, D. Lerche, S. Hielscher, D. Grunwald, U. Beck Year2017 Sourcein Fortschritte in der Werkstoffprüfung für Forschung und Praxis LanguageGerman Pages277-282 LUMiFracLFracAdhäsionFestigkeit 5 more ScherbelastungZugbelastunganalytische Zentrifugecentrifugal adhesion testingstrength determination More details EditionHerausgegeben von Holger Frenz und Julia Beate Langer LocationTagung Werkstoffprüfung Berlin, 30.11.-1.12.2018 Internal reference1514 Open publication →
Cationic nanocelluloses in dewatering of municipal activated sludge AuthorTerhi Suopajärvi, Juho Sirviö & Henrikki Liimatainen Year2017 SourceJournal of Environmental Chemical Engineering LanguageEnglish Pages86–92 Activated sludge; Cationic nanocellulose; Cellulose nanofibril; Centrifugal analysis; FlocculationLUMiFugeLFLUMiSizer 3 more LScationic nanocelluloses (CNFC)wood cellulose More details Edition5, Issue 1 Internal reference1351 Open publication →
Cationic polysaccharide-based primary coatings for hydrophobic surfaces AuthorMarie-Pierre Labeau, Marylise MANGEOL Year2017 SourceWO2017068010A1 LanguageEnglish LUMiFracLFracRhodia Operationsprimary coating compositions that comprises a cationic polysaccharide 5 more to be applied on a hydrophobic surface before a subsequent application of a polar or water based coating compositionsucha as a paint or an adhesive. After coating of the paint and drying overnightthe cohesion of the paint was tested by using a LUMIFRAC apparatus : a metallic plate was adhesive bonded on the backside of the sample (on the "non painted" face of the sample) and cured at 22°Cthe painted surface was cleaned with ethanol (fibre free cloth) and then dried by evaporation for more 15 minutes. Then a stamp was adhesive bonded to the paint surface (with a two- component epoxy adhesive 3M Scotch Weld DP 490) and the surface with this stamp was placed in the LUMIFRAC apparatusstarch derivates More details EditionPatent Application Internal reference1623 Open publication →
Cellulose Nanofibril Nanopapers and Bioinspired Nanocomposites AuthorAlejandro Benitez Lizardo Year2017 SourceDissertation LanguageEnglish Pages1-185 LUMiSizerLS1850Cellulose nanofibrils (CNFs) are considered next generation 10 more renewable reinforcements for sustainablehigh-performance materials uniting high stiffnessstrength and toughness. They allow the formation of pure nanopapers or can be integrated into bioinspired nanocomposites leading to excellent multifunctional properties.Zellulose-Nanofibrillen (CNFs) gelten als biobasiertes Füllmaterial für nachhaltige Hochleistungsmaterialienda sie hohe SteifigkeitFestigkeit und Bruchzähigkeit vereinen. Sie ermöglichen zum einen die Herstellung reiner Nanopapierekönnen aber auch in bioinspirierte Nanokompositmaterialien eingebaut werdenin denen sie hervorragende multifunktionale Eigenschaften in die resultierenden Materialien einbringen. Sedimentation Speedsedimentation velocities of CNF dispersions with salt solutionsElectrostatic Repulsion and Sedimentation for CNF/salt Systems at Higher Ionic Strength to Mimic the Situation at the Filter Surface. (a) Zeta Potential (ZP)(b) Sedimentation speed and (c) CNF-QA+ samples of coagulation showing strong stability by lower supernatant height for larger alkyl chains (white arrows) More details LocationFakultät für Mathematik, Informatik und Naturwissenschaften der RWTH Aachen, Germany Internal reference1850 Open publication →
Centrifugal recovery of solvent after biphasic wet extraction of lipids from a concentrated slurry of Nannochloropsis sp. biomass AuthorSam Q.K.Law, Binbo Chen, Peter J.Scales, Gregory J.O.Martin Year2017 SourceAlgal Research LanguageEnglish Pages299-308 LUMiFugeLFLUMiSizerLS 7 more Solvent recoveryCentrifugationHexaneMicroalgaeWet solvent extractionLipidsrate of separation of hexane during centrifugation at different centrifugal forces was monitored in real time More details Edition24, Part A Internal reference1487 Open publication →
Centrifugal ultrafiltration for determination of filter cake properties of colloids AuthorMaksym Loginov Franco Samper, Geneviève Gésan-Guiziou, Titus Sobisch, Dietmar Lerche, Eugene Vorobiev Year2017 SourceJournal of Membrane Science LanguageEnglish Pages59-75 Analytical centrifugationMembrane filtrationcake formationCompression-permeability 8 more Specific cake resistanceLUMiSizerLSMembrane foulingcompression and decompressionPressure dependency of specific cake resistance is determined via centrifugal ultrafiltrationAnalytical centrifugal ultrafiltrationcentrifugal ultrafiltration kinetics More details EditionVolume 536 Internal reference1530 Open publication →
CERTIFICATION REPORT The certification of equivalent diameters of silica nanoparticles in aqueous solution: ERM®-FD101b AuthorEuropean Commission, Joint Research Centre, Directorate F – Health, Consumers and Reference Materials Year2017 SourceEUR 28362 EN - 2017 LanguageEnglish Pages1-86 LUMiSizer 651Multiwavlength LUMiSizerLSCentrifugal liquid sedimentation 9 more CLSEUSiO2European Unionpsapsdparticle size distributionparticle size analysisLight extinction-weighted modal Stokes particle diameter More details Internal reference1650 Open publication →
Chapter 11.2.25.3 Accelerated Physical Stability AuthorHilton C. Deeth,Michael J. Lewis Year2017 SourceHigh Temperature Processing of Milk and Milk Products LanguageEnglish LUMiSizerLSdairymilk 2 more reconstituted skim milk powder fortified with Calcium saltsstability changes More details EditionFirst edition John Wiley & Sons Ltd. LocationCichester, West Sussex, UK Internal reference1400 Open publication →
Characterization of membrane fouling via single centrifugal ultrafiltration AuthorMaksym Loginov, Franco Sampera, Geneviève Gésan-Guiziou, Titus Sobisch, Dietmar Lerche, Eugene Vorobiev Year2017 SourceJournal of the Taiwan Institute of Chemical Engineers LanguageEnglish Accelerated analysis; Analytical centrifugation; Membrane fouling; Specific cake resistance; Fouling reversibilityLUMiSizerLSA novel method for the accelerated analysis of membrane fouling is introduced. It is based on centrifugal ultrafiltration with a stepwise change of centrifugal acceleration. The fouling resistance and the pressure dependency of specific cake resistance can be determined. The reversibility of fouling (filter cake compression) can be evaluated. More details EditionAvailable online 9 November 2017 In Press, Corrected Proof Locationhttps://doi.org/10.1016/j.jtice.2017.10.027 Internal reference1481 Open publication →
Characterization of the Performance and Catalytic Activity of Lysozyme from Chicken Egg Submitted to Permanent Magnetic Field AuthorLidia Tiggemann Prando, Pallom R de Lima, Katia Rezzadori, J. Vladimir Oliveira, and Marco Di Luccio Year2017 SourceInd. Eng. Chem. Res. LanguageEnglish Pages9065–9071 Characterizationlysozymepermanent magnetic fieldenzymatic activity 11 more tertiary structuresecondary structureparticle sizepsapsdparticle size distributionanalysisLUMiSizerLSparticle size of lysozyme solution was assessed before and after the magnetic induction1723 More details Edition56 (32) Internal reference1723 Open publication →
Colloidal characterization and leaching testing to support safety assessment of nano-enabled products for the restoration of works of art AuthorVirginia Cazzagon Year2017 SourceTesi di Laurea LanguageEnglish Pages1-91 2266LUMiSizerLSsedimentation velocity 12 more was determined through CSACa(OH)2 NPsnanoparticles of CaCO3relative stability rankingCoatings for the protection of metal substratesSurface consolidation systemsCleaning formulationsColloidal characterizationinnovative nano-enabled formulations for the conservation and restoration of modern and contemporary artworksCentrifugal Separation Analysis (CSA) techniquesal fine di studiare il comportamento delle nanoparticelle incluse nelle nuove formulazioniformulazioni nanotecnologiche innovative per la conservazione e il restauro di opere d'arte moderne e contemporanee More details LocationUniversità Ca' Foscari Venezia, Italy Internal reference2266 Open publication →
Colloidal characterization of CuO nanoparticles in biological and environmental media AuthorSimona Ortelli, Anna Luisa Costa, Magda Blosi, Andrea Brunelli, Elena Badetti, Alessandro Bonetto, Danail Hristozov and Antonio Marcomini Year2017 SourceEnvironmental Science: Nano LanguageEnglish physicochemical properties of engineered nanomaterials (ENMs)colloidal properties of ENMs in nano(eco)toxicology-relevant mediadispersion stability of copper oxide NPs surface-modified by means of four stabilizing agentsnamely 18 more [polyethylenimine (PEI)sodium ascorbate (ASC)sodium citrate (CIT)and polyvinylpyrrolidone (PVP)]which were used to achieve positive (PEI)negative (ASCCIT)and neutral (PVP) surface charging of the NPsCuO NPs' physicochemical propertiescentrifugal separation analysis (CSA)CuO-CITCuO-ASCand CuO-PEI in both Milli-Q and phosphate buffered saline (PBS) as compared to pristine CuO and CuO-PVP. The increased ionic strength of artificial fresh (AFW) and marine (AMW) waters strongly destabilized all the CuO NP suspensionsexcept for CuO-PEI dispersed in AFWSedimentation velocity data of the colloidal dispersionsobtained from centrifugal separation analysis (CSA)using the multi-wavelength dispersion analyzer LUMiSizer 651® based on STEP™ technologyLS More details Edition6 Internal reference1450 Open publication →
Comparison of two sizes of B mixers in the production of make-up foundation emulsions AuthorMari Korsu Year2017 SourceThesis Bachelor of Engineering LanguageEnglish Pages1-43 LUMiSizerLSinstability indexLumene 16 more skin caremake-up emulsionsMake-up foundationsLumiziser-analyysimeikkivoide-emulsiotemulsiotuotantokosmetiikka1431meikkivoideBemulsionproductioncosmeticsfoundationhome personal care More details LocationMetropolia University of Applied Sciences, Chemical engineering, Helsinki, Finland Internal reference1431 Open publication →
COMPORTAMENTO REOLÓGICO DE UM A SUSPENSÃO AQUOS A DE NANO PRATA SOB ALTO CISALHAMENTO AuthorJúlia Cristiê Kessler Year2017 SourceDissertação LanguagePortuguese Pages1-118 equipamento de análise de dispersãoLUMiSizerLSDistribuição do tamanho de partículas 5 more Velocidade de sedimentaçãoDesestabilizaçãoestabilidade da suspensão e a distribuição de tamanho de partículas do nanofluidopsapsd More details LocationEngenharia Química da Universidade Federal de Santa Catarina, Brazil Internal reference1657 Open publication →
COMPOSITIONS OF MULTIMERIC-MULTIEPITOPE INFLUENZA POLYPEPTIDES AND THEIR PRODUCTION AuthorUritski, Ram; Cohen, Barry; Gadri, Zohar; Hassin, Shimon Year2017 SourceUnited States Patent Application 20170173142 LanguageEnglish LUMiSizerLSPharmaceuticalMedicine 7 more Uniformity is defined herein by size distribution of aggregates as measured by a parameter which is tested for example by a LUMiSizer suspension analyzerPSAPSDparticle size analysisdistributionBIONDVAX PHARMACEUTICALS LTD.2147 More details Internal reference2147 Open publication →
Controlling Photocatalytic Activity and Size Selectivity of TiO2 Encapsulated in Hollow Silica Spheres by Tuning Silica Shell Structures Using Sacrificial Biomolecules AuthorKensei Fujiwara, Yasutaka Kuwahara, Yuki Sumida, and Hiromi Yamashita Year2017 SourceLangmuir LanguageEnglish Pages6314–6321 particle size distribution was investigated at 25 °C utilizing LUMiSizerLSPSAPSD 4 more Yolk–shell nanostructured photocatalyst which consists of inner core photocatalytic particles and outer silica shellTiO2 NPs core and porous silica shelloil-in-water (O/W) microemulsions and amphiphilic protein molecules1600 More details Edition33 (25) Internal reference1600 Open publication →
D - limonene - loaded Solid Lipid Nanoparticles (SLN) as innovative delivery system for pharmacy and cosmetic industries AuthorAleksandra Zielińska, Irina Pereira, Agnieszka Feliczak - Guzik, Francisco J. Veiga, Amélia M. Silva , An a C. Santos, Izabela Nowak, Eliana B. Souto Year2017 SourceEYEC Monograph 6 th European Young Engineers Conference LanguageEnglish Pages347 solid lipid nanoparticlesSLND-limonenehigh pressure homogenization 7 more chemical stabilityfragrance in perfumery and personal-care productsfood manufacturingmedicinesrisk of creaming/sedimentation or flocculation phenomena of the different D-limonene-loaded SLN batchesLUMiSizerLS More details LocationWarsaw, April 24 - 26th 2017 Internal reference1432 Open publication →
Darstellungen zur Entfeuchtung von zu Rissbildung neigenden Filterkuchen AuthorSarah Illies Year2017 SourceDISSERTATION LanguageGerman Pages1-142 Charakterisierung von Gefälltes Calciumcarbonat (PCC)gemahlener Kalkstein (GCC) sowie KaolinLUMiReader PSALRPSA 2 more Analyse des Sedimentationsverhaltens der Suspension im Erdschwerefeld bei einer Volumenkonzentration von 10% im Lumi-Reader®1486 More details LocationFakultät für Chemieingenieurwesen und Verfahrenstechnik des Karlsruher Institut für Technologie (KIT) Internal reference1486 Open publication →
