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Fachpublikationen, Anwendungen und wissenschaftliche Beiträge aus der LUM Literaturdatenbank.

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3140 Ergebnisse

High-pressure microfluidization as a green tool for optimizing the mechanical performance of all-cellulose composites

Autor
Caio G. Otoni, André S. Carvalho, Marcus V.C. Cardoso∥, Oigres D. Bernardinelli, Marcos V. Lorevice, Luiz A. Colnago, Watson Loh and Luiz H.C. Mattoso
Jahr
2018
Quelle
ACS Sustainable Chem. Eng.
Sprache
English
Seiten
12727−1273
  • 2123
  • transmission profiles of microcrystalline cellulose aqueous suspensions
  • LUMiSizer
  • LS
8 weitere
  • submitted to cycles of high-pressure microfluidization
  • High-pressure homogenizer
  • Mechanochemistry
  • Nanocellulose
  • Hydroxypropyl methylcellulose
  • Cellulose ether
  • Biodegradable packaging
  • The colloidal stability of the aqueous MCC suspensions was assessed on a LUMiSizer
Weitere Details
Ausgabe
6
Interne Referenz
2123
Veröffentlichung öffnen

HIPE-TEMPLATED OLEOGELS STABILIZED BY PROTEIN-POLYSACCHARIDE: PREPARATION AND CHARACTERIZATION

Autor
Qingqing Sun
Jahr
2018
Quelle
M.Sc. Thesis
Sprache
English
Seiten
1-40
  • LUMiFuge
  • LF
  • LUMiSizer
  • LS
14 weitere
  • fat alternatives in the form of oleogels
  • oleogels via high internal phase emulsion (HIPE
  • φoil=0.82) templates stabilized using food ingredients
  • i.e. protein and polysaccharide. Thefabrication of HIPEs using a mixture of dispersions of two biopolymers
  • i.e. sodium caseinate (SC) and alginate (ALG)
  • was optimized by varying the protein: polysaccharide ratios (i.e. 6:1
  • 8:1
  • 10:1
  • 12:1) and the pH (i.e. 5.5
  • 6.0
  • 7.0). stability of the HIPE samples was evaluated bymeasuring the O/W phase separation
  • creaming stability
  • Oleogel; Structuring oil; HIPE; Emulsion-templated; Sodium Caseinate; Alginate
  • 1907
Weitere Details
Ausgabe
ISSN 0355-1180
Ort
UNIVERSITY OF HELSINKI, Department of Food and Nutrition, Finland
Interne Referenz
1907
Veröffentlichung öffnen

HODNOCENÍ STABILITY KOSMETICKÝCH DISPERZÍ POMOCÍ ODSTŘEDIVÉHO ANALYZÁTORU STABILITY EVALUATION OF COSMETIC DISPERSIONS USING CENTRIFUGAL ANALYSER

Autor
Michaela Procházková
Jahr
2018
Quelle
BAKALÁŘSKÁ PRÁCE BACHELOR'S THESIS
Sprache
Czech
Seiten
1-47
  • LUMiSizer
  • LS
  • Vtéto bakalářské práci byla hodnocena stabilita laboratorně vytvořených kosmetických emulzí zběžně dostupných surovin
  • a byla srovnávána se stabilitou komerčních tělových mlék. Teoretická částpráce je zaměřena na popis kosmetických emulzí a metody hodnocení jejich stability. Experimentální část prácese na začátku zaměřuje na přípravu emulzí. Následněbyl naporovnání jejich stabilit skomerčně dostupnýmiemulzemi použit odstředivý analyzátor LUMiSizer. Testováním za pomocí tohotoanalyzátoru bylo zjištěno
8 weitere
  • že komerční vzorky adva laboratorně připravené vzorky nejevily žádné známky nestability. Kosmetické emulze
  • koloidní stabilita
  • Cosmetic emulsions
  • colloid stability
  • home personal care
  • hpc
  • cosmetics
  • evaluation of stability of cosmetics emulsions prepared from ingredients commonly available in laboratory and compared to the stability of commercially available body lotions
Weitere Details
Ort
VYSOKÉ UČENÍ TECHNICKÉ V BRNĚ BRNO UNIVERSITY OF TECHNOLOGY FAKULTA CHEMICKÁ FACULTY OF CHEMISTRY ÚSTAV FYZIKÁLNÍ A SPOTŘEBNÍ CHEMIE INSTITUTE OF PHYSICAL AND APPLIED CHEMISTRY, Czech Republic
Interne Referenz
1784
Veröffentlichung öffnen

How surfaces of carbon fiber reinforced plastics with thermoset matrices need to be treated for structural adhesive bonding

Autor
Jens Holtmannspötter
Jahr
2018
Quelle
The Journal of Adhesion
Sprache
English
  • LUMiFrac
  • LFrac
  • Comparison surface treatment
  • carbon fiber reinforced plastic (CFRP)
11 weitere
  • vacuum blasting
  • atmospheric-pressure plasma jet
  • adhesion mechanisms
  • polymer surface
  • destructive testing
  • surface treatment
  • structural adhesive bonding
  • polymer brush
  • Mechanical strengths of adhesive joints were determined with three different destructive test methods (single lap shear
  • double cantilever beam
  • centrifugal adhesion test) for all surfaces. 1792
Weitere Details
Ausgabe
Published online: 16 Oct 2018 https://doi.org/10.1080/00218464.2018.1519702
Interne Referenz
1792
Veröffentlichung öffnen

Human red blood cell aggregation studied with the LUMiFuge

Autor
S. Jovtchev, S. Alexandrov, N. Hristova-Avakumova, S. Stoeff
Jahr
2018
Quelle
6th Eurosummer School on Biorheology & Symposium on Micro and Nano Mechanics and Mechanobiology of Cells, Tissues and Systems (BIORHEO2018)
Sprache
English
  • LUMiFuge
  • LF
  • LUMiSizer
  • LS
4 weitere
  • 2164
  • medicine
  • pharmaceutical
  • medical
Weitere Details
Ausgabe
L5
Ort
"St. Constantine and Elena" near Varna, Bulgaria, August 29th - September 1st, 2018
Interne Referenz
2164
Veröffentlichung öffnen

Hybrid Organic-Inorganic Interfaces Towards Advanced Functional Materials

Autor
Ed. by Marie-Helene Delville and Martin Taubert
Jahr
2018
Quelle
Volume 1
Sprache
English
Seiten
19-20
  • LUMiSizer
  • LS
  • LUMiReader
  • LRPSA
7 weitere
  • Clay-organic hybrid interfaces
  • psd
  • psa
  • particle size distribution
  • analysis
  • untreated cowshed effluents
  • 1725
Weitere Details
Ort
Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, Germany
Interne Referenz
1725
Veröffentlichung öffnen

Immunogenic Compositions and Uses Thereof

Autor
Annaliesa Sybil Anderson, Leena Shriram Bagle, Amardeep Singh Bhupender Bhalla, Miguel Angel Garcia, Lei Hu, Lakshmi Khandke, Avvari Krishna Prasad, Cindy Xudong Yang
Jahr
2018
Quelle
US Patent Application #20180125958
Sprache
English
  • 1667
  • sedimentation or settling rate using a LUMISIZER
  • LS
  • Pharmaceutical
5 weitere
  • Pfizer Inc.
  • immunogenic compositions comprising a capsular polysaccharide (CP) from Streptococcus agalactiae
  • commonly referred to as group B streptococcus (GBS)
  • conjugated to a carrier protein
  • and optionally including an aluminum-based adjuvant. The invention further relates to methods for inducing an immune response in subjects against GBS and/or for reducing or preventing invasive GBS disease in subjects using the compositions disclosed herein. The resulting antibodies can be used to treat or prevent GBS infection via passive immunotherapy.
Weitere Details
Interne Referenz
1667
Veröffentlichung öffnen

Improved emulsion stability and modified nutrient release by structuring O/W emulsions using konjac glucomannan

Autor
Wei Lu, Baodong Zheng, SongMiao
Jahr
2018
Quelle
Food Hydrocolloids
Sprache
English
  • Emulsion
  • Water phase
  • Konjac glucomannan
  • Stability
7 weitere
  • Release
  • LUMiSizer
  • LS
  • food
  • nutrition
  • Functional konjac glucomannan (KGM) was used to structure the water phase of O/W emulsions containing a lipophilic bioactive compound (β-carotene)
  • Creaming stability of emulsions after three cycles was measured with Lumisizer
Weitere Details
Ausgabe
In Press, Accepted Manuscript
Ort
https://doi.org/10.1016/j.foodhyd.2018.02.034
Interne Referenz
1553
Veröffentlichung öffnen

Improved oxygen storage capacity of haemoglobin submicron particles by one-pot formulation

Autor
Chiraphat Kloypan, Ausanai Prapan, Nittiya Suwannasom, Saranya Chaiwaree, Waraporn Kaewprayoon, Axel Steffen, Yu Xiong, Nuttakorn Baisaeng, Radostina Georgieva & Hans Bäumler
Jahr
2018
Quelle
Artificial Cells, Nanomedicine, and Biotechnology
Sprache
English
Seiten
S964–S972
  • LUMiFuge
  • 1828
  • Coprecipitation; cross-linker;haemoglobin; submicron particles; oxidized dextran
  • Particles deformability Particle compression and dilation behaviour
11 weitere
  • LF
  • LUMiSizer
  • LS
  • Instability index
  • haematocrit of particles
  • biotech
  • medicine
  • life sciences
  • biomedical applications such as drug delivery systems and haemoglobin (Hb)-based oxygen carriers
  • microparticles for parenteral delivery of peptides and proteins
  • nutrition
Weitere Details
Ausgabe
46 No. S3
Interne Referenz
1828
Veröffentlichung öffnen

Improved rheological properties and stability of multiwalled carbon nanotubes/polymer in harsh environment

Autor
Ehsan Nourafkan, Maje Alhaji Haruna, Jabbar Gardy, Dongsheng Wen
Jahr
2018
Quelle
J. APPL. POLYM. SCI.
Sprache
English
Seiten
47205;1-15
  • multiwalled carbon nanotubes; partially hydrophobic polymer; polyampholytic polymer; polyelectrolyte polymer; rheological behavior; stability
  • stability of MWCNTs over flocculation and sedimentation
  • LUMiSizer
  • LS
2 weitere
  • stability of functionalized MWCNTs with co/terpolymers at harsh condition
  • instability index of MWCNTs/polymer dispersion in pure water
Weitere Details
Ausgabe
DOI: 10.1002/APP.47205
Interne Referenz
1745
Veröffentlichung öffnen

Influence of plasma parameters in pulsed microwave and radiofrequency plasmas on the properties of gas barrier films on plastics, Einfluss der Plasmaparameter von gepulsten Mikrowellen- und Radiofrequenzplasmen auf die Eigenschaften von Gasbarriereschichten auf Kunststoffen

Autor
Felix Mitschker
Jahr
2018
Quelle
Dissertation
Sprache
English
Seiten
1-214
  • adhesion analyzer LUMiFrac
  • pulls-off tests according to DIN EN ISO 4624
  • LFrac
  • 1833
2 weitere
  • test rods
  • bond strength
Weitere Details
Ort
RUHR-UNIVERSITÄT BOCHUM, Fakultät für Elektrotechnik und Informationstechnik, Germany
Interne Referenz
1833
Veröffentlichung öffnen

Influence of processing steps on the particle size and yield of W/O/W emulsions

Autor
Fantahun Molla Kassa
Jahr
2018
Quelle
Master of Science thesis
Sprache
English
Seiten
1-61
  • 2304
  • LUMiFuge
  • LF
  • LUMiSIzer
4 weitere
  • LS; food
  • nutrition
  • Enclosed water volume fraction determination
  • analytical photocentrifugation was used to determine the enclosed water volume fraction in W/O/Wdouble emulsions
Weitere Details
Ort
Ghent University, FACULTY OF BIOSCIENCE ENGINEERING, Belgium
Interne Referenz
2304
Veröffentlichung öffnen

Influence of Protein Concentration on Heat - Induced Aggregation and Subsequent Functionality of Whey Proteins

Autor
Aoife Buggy
Jahr
2018
Quelle
Thesis
Sprache
English
Seiten
1-210
  • LUMiFuge
  • LF
  • LUMiSizer
  • LS
5 weitere
  • food
  • nutrition
  • Sedimentation and Creaming Rates
  • Emulsion stability
  • Stabilising Effect of α-lac on Concentrated Infant Milk Formula Emulsions
Weitere Details
Ort
National University of Ireland, Department of Chemistry, Maynooth University, Maynooth, Co. Kildare
Interne Referenz
1750
Veröffentlichung öffnen

Influence of shearing as pretreatment on the separation properties of exopolysaccharides (EPS) producing bacterial starter cultures

Autor
Florian Häffele, Susann Mende, Doris Jaros, Harald Rohm, Hermann Nirschl
Jahr
2018
Quelle
International Conference & Workshop Dispersion Analysis & Materials Testing 2018 ,
Sprache
English
Seiten
1
  • 1511
  • Sedimentation properties
  • starter cultures
  • exopolysaccharides
3 weitere
  • shearing
  • Sedimentation velocity and sediment compression are measured with an analytical centrifuge (LUMisizer)
  • LS
Weitere Details
Ausgabe
Abstracts
Ort
Berlin, Germany, 29-30 January 2018
Interne Referenz
1511
Veröffentlichung öffnen

Influence of unadsorbed emulsifiers on the rheological properties and structure of heteroaggregate of whey protein isolate (WPI) coated droplets and flaxseed gum (FG) coated droplets

Autor
Xu Wang, Xin Li, Duoxia Xu, Guorong Liu, Junsong Xiao, Yanping Cao , Baoguo Sun
Jahr
2018
Quelle
Food Hydrocolloids
Sprache
English
Seiten
42-52
  • Unadsorbed emulsifier (free phase)
  • Heteroaggregation
  • Emulsion
  • Whey protein isolate (WPI)
9 weitere
  • Flaxseed gum (FG)
  • Rheological property
  • Microstructure
  • LUMiSizer
  • LS
  • Food
  • Nutrition
  • instability index of transmission
  • physical stability of the mixed emulsions with different ratios of FG-coated and WPI-coated droplets
Weitere Details
Ausgabe
80
Interne Referenz
1596

INFLUÊNICA DE CAMPO MAGNÉTICO PERMANENTE NO DESEMPENHO DA ULTRAFILTRAÇÃO DE LISOZIMA E EM SUAS PROPRIEDADES FÍSICO-QUÍMICAS

Autor
LÍDIA TIGGEMANN PRANDO
Jahr
2018
Quelle
ese submetida ao Programa de Pós-Graduação em Engenharia de Alimentos da Universidade Federal de Santa Catarina, para obtenção do título de doutor(a) em Engenharia de Alimentos
Sprache
Portuguese
Seiten
1-119
  • 2262
  • LUMiSizer
  • LS
  • Enzima. Atividade. Caracterização.Lisozima. Estrutura. Campo Magnético Permanente.Membrana de Polietersulfona.Incrustação. Potencial Zeta.Limpeza Física
8 weitere
  • Enzyme.Activity.Characterization.Lysozyme.Structure.Permanent Magnetic Field.Polyethersulfone membrane.Incrustation.Zeta Potential.Physical Cleaning.
  • Análise do tamanho departículas
  • análise de estabilidade física das soluções de lisozima e do tamanho de partículas
  • antes e apósa exposição ao campo magnético
  • foram realizadas no equipamento LUMiSizer
  • psa
  • psd
  • particle size distribution
Weitere Details
Ausgabe
with English abstract
Ort
UNIVERSIDADE FEDERAL DE SANTA CATARINACENTRO TECNOLÓGICO, Florianópolis, Brasil
Interne Referenz
2262
Veröffentlichung öffnen

Injectable nanoemulsions prepared by high pressure homogenization: processing, sterilization, and size evolution

Autor
Martina Rosi Cappellani· Diego Romano Perinelli· Laura Pescosolido· Aurélie Schoubben· Marco Cespi · Riccardo Cossi· Paolo Blasi
Jahr
2018
Quelle
Applied Nanoscience
Sprache
English
Seiten
1-9
  • LUMiSIzer
  • LS
  • Parenteral emulsions · Drug delivery · Filtration · Autoclaving · Accelerated stability · Ultrasound technology ·Y-shape valve
  • Oil-in-water nanoemulsions are promising colloidal dispersions for the delivery of hydrophobic drugs
6 weitere
  • Physical stability
  • blank nanoemulsion (NEM)
  • nanoemulsion after filtration (NEMf)
  • and autoclaving (NEMa)
  • instability index
  • o/w
Weitere Details
Ausgabe
https://link.springer.com/article/10.1007/s13204-018-0829-2
Interne Referenz
1633
Veröffentlichung öffnen

Insights into the CuO nanoparticle ecotoxicity with suitable marine model species

Autor
A. Rotini, A. Gallo, I. Parlapiano, M.T. Berducci, R. Boni, E. Tosti, E. Prato, C. Maggi, A.M. Cicero, L. Migliore, L. Manfra
Jahr
2018
Quelle
Ecotoxicology and Environmental Safety
Sprache
English
Seiten
852-860
  • LUMiSizer
  • LS
  • Nanomaterial toxicity
  • Rotifer
12 weitere
  • Shrimp
  • Copepod
  • Sea urchin
  • Nanoparticle behavior
  • Metal oxide nanoparticle
  • stability of the CuO NPs in SSW
  • NSW and mQW was also evaluated by using the Dispersion Analyser Lumisizer
  • Particle size distributions returned by the Dispersion Analyser (LUMiSizer) in milli-Q water (mQW) and in the exposure media
  • Natural Sea Water (NSW) and Synthetic Sea Water (SSW). Data are referred to 10 mg/L CuO NP suspensions
  • psd
  • psa
  • particle size analysis
Weitere Details
Ausgabe
147
Interne Referenz
1504
Veröffentlichung öffnen

Interaction of poly(acrylic acid) and aluminum oxide particles in suspension: Particle size effect

Autor
Armin Eraghi Kazzaz, Zahra Hosseinpour Feizi, Fangong Kong, Pedram Fatehi
Jahr
2018
Quelle
Colloids and Surfaces A
Sprache
English
Seiten
218–226
  • LUMiSizer
  • LS
  • Poly (acrylic acid)
  • Aluminum oxide
6 weitere
  • Flocculation
  • Colloid
  • Sedimentation
  • Compactness
  • Sedimentation velocity analysis
  • settling velocity of aluminum oxide particles
Weitere Details
Ausgabe
556
Interne Referenz
1736
Veröffentlichung öffnen

Investigation into the physicochemical stability and rheological properties of rutin emulsions stabilized by chitosan and lecithin

Autor
IlyesDammak, Paulo Josédo Amaral Sobral
Jahr
2018
Quelle
Journal of Food Engineering
Sprache
English
Seiten
12-20
  • LUMiSIzer
  • LS
  • nutrition
  • Physicochemical stability
6 weitere
  • Lecithin
  • Chitosan
  • Degradation kinetic
  • Creaming
  • possibility of producing stable O/W emulsions encapsulating rutin in oil droplets stabilized by soy lecithin and chitosan
  • 1453
Weitere Details
Ausgabe
229
Interne Referenz
1453
Veröffentlichung öffnen

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