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3140 results

Effects of Emulsifier Type and Environmental Stress on the Stability of Curcumin Emulsion

Author
Min-Hui Wu, Hong Hai Yan, Zhao-Qing Chen & Mei He
Year
2016
Source
Journal of Dispersion Science and Technology
Language
English
  • Emulsifier
  • emulsions
  • stability
  • types
6 more
  • LUMiSizer
  • LS
  • Food
  • colourant
  • colorant
  • physical stability
More details
Edition
Accepted author version posted online: 09 Sep 2016
Internal reference
1338
Open publication

Effects of globular protein type and concentration on the physical properties and flow behaviors of oil-in-water emulsions stabilized by micellar casein–globular protein mixtures

Author
Yichao Liang, Shen-Siung Wong, Son Quang Pham, Jun Jie Tan
Year
2016
Source
Food Hydrocolloids
Language
English
Pages
89–98
  • LUMiSizer
  • LS
  • Micellar casein; Globular protein; Flocculation; Heat stability; Emulsion stability; Flow behavior
  • Abbott Nutrition Research and Development
1 more
  • 1063
More details
Edition
54, Part A
Internal reference
1063
Open publication

Effects of glycerol monostearate and Tween 80 on the physical properties and stability of recombined low-fat dairy cream

Author
Shaozong Wu, Geng Wang, Zhang Lu, Yan Li, Xilong Zhou, Lintianxiang Chen, Jialu Cao, Liebing Zhang
Year
2016
Source
Dairy Science & Technology
Language
English
Pages
377–390
  • LUMiSizer
  • LS
  • stability
  • milk
1 more
  • food
More details
Edition
96, Issue 3
Internal reference
1274
Open publication

Effects of Several Natural Macromolecules on the Stability and Controlled Release Properties of Water-in-Oil-in-Water Emulsions

Author
Jinlong Li, Yiheng Shi, Yunping Zhu, Chao Teng, and Xiuting Li
Year
2016
Source
J. Agric. Food Chem.
Language
English
Pages
3873–3880
  • LUMiSizer
  • LS
  • W/O/W emulsion; natural macromolecule; stability; controlled release; interface characteristics; interface behavior
  • bovine serum albumin
9 more
  • whey protein isolate
  • whey protein hydrolysate
  • sodium caseinate
  • carboxymethylcellulose sodium
  • fish gelatin
  • apple pectin
  • gum arabic
  • ι-carrageenan
  • and hydroxypropyl chitosan
More details
Edition
64 (19)
Internal reference
1190
Open publication

Efficient and safe gene delivery to human corneal endothelium using magnetic nanoparticles

Author
Marta Czugala, Olga Mykhaylyk, Philip Böhler, Jasmine Onderka, Björn Stork, Sebastian Wesselborg, Friedrich E Kruse, Christian Plank, Bernhard B Singer & Thomas A Fuchsluger
Year
2016
Source
Nanomedicine
Language
English
Pages
1787-1800
  • customized LUMiReader
  • LR
  • LUMiReader PSA
  • LRPSA
7 more
  • magnetofection
  • apoptosis
  • corneal endothelium
  • gene therapy
  • magnetic nanoparticles
  • 1320
  • medicine
More details
Edition
11, No. 14
Internal reference
1320
Open publication

Einsatz statistischer Methoden zur Absicherung des Klebeprozesses von Faserverbundwerkstoffen

Author
Thomas Körwien
Year
2016
Source
Neue Verfahren zur Quantifizierung der Festigkeit von Kunststoffklebungen und -beschichtungen
Language
German
Pages
1-20
  • CAT-T
  • CATT
  • LUMiFrac
  • LFrac
1 more
  • Airbus Defense & Space
More details
Edition
Seminar SKZ - Das Kunststoff-Zentrum & LUM GmbH
Location
Würzburg, 21.11.2016
Internal reference
1349

Electrical impedance spectroscopy for monitoring the gum Arabic–chitosan complexation process in bulk solution

Author
C. Roldan-Cruz, J. Carmona-Ascencio, E.J. Vernon-Carter, J. Alvarez-Ramirez
Year
2016
Source
Colloids and Surfaces A: Physicochemical and Engineering Aspects
Language
English
Pages
125-135
  • LUMiSizer
  • LS
  • Complex coacervation; Electrical impedance spectroscopy; ζ-Potential; Isoelectric point
  • dispersions at different R GA/Ch were subjected to centrifugal sedimentation at 4000 rpm for 126 min at 20 °C
1 more
  • using a LUMiSizer dispersion analyzer
More details
Edition
495
Internal reference
1155
Open publication

Electronic devices comprising solution-processable metal oxide buffer layers

Author
Norman Albert LUCHINGER, Samuel Claude Halim, Tobias STUBHAN, Christoph J. BRABEC
Year
2016
Source
US 20160351808 A1 Patent Application
Language
English
  • organic electronics
  • wherein said device includes a substrate and a multitude of layers
  • wherein at least one of said layers is a buffer layer
  • wherein said buffer layer includes metal oxide nanoparticles coated with dispersant
8 more
  • LUMiSizer
  • LS
  • hydrodynamic particle size (D50) was determined as 15 nm for AZO and 13 nm for the pure ZnO (measured by a centrifugal particle sizer (Lumisizer)
  • PSA
  • PSD
  • particle size distribution
  • analysis
  • Aluminum doped Zinc oxide (“AZO”) nanoparticles
More details
Internal reference
1369
Open publication

EMULSÃO ALQUÍDICA: ESTUDO DO PROCESSO DE INVERSÃO E DO USO DE UM EMULSIONANTE BIODEGRADÁVEL SOBRE AS PROPRIEDADES FÍSICO-QUÍMICAS

Author
CLÁUDIA FERRARI PILZ
Year
2016
Source
Tese realizada no Programa de Pós- Graduação em Engenharia e Tecnologia de Materiais (PGETEMA) da Pontifícia Universidade Católica do Rio Grande do Sul, como parte dos requisitos para a obtenção do título de Doutor em Engenharia e Tecnologia de Materiais
Language
Portuguese
Pages
1-130
  • tamanho de partícula das emulsões
  • LUMiSIzer
  • LS
  • PSD
5 more
  • PSA
  • droplet size distribution
  • estabilidade acelerada
  • Efeitos das variáveis teor de emulsionante (A)
  • proporção entre emulsionantes NI/I (B) e velocidade de adição de água (C) sobre a estabilida de acelerada
More details
Location
Pontifícia Universidade Católica do Rio Grande do S ul FACULDADE DE ENGENHARIA, Brazil
Internal reference
1209
Open publication

Emulsification: Established and Future Technologies

Author
Karin Schroën, Claire C. Berton-Carabin
Year
2016
Source
in Production, Handling and Characterization of Particulate Materials, Volume 25 of the series Particle Technology Series
Language
English
Pages
257-289
  • LUMiFuge
  • LF
  • LUMiSizer
  • LS
19 more
  • methods that are currently developed to determine emulsion stability
  • 1166
  • A more sophisticated way of quantifying the creaming (or sedimentation) of emulsions is to measure the amount of transmitted light throughout a transparent tube filled with emulsion
  • over time (possibly under accelerated gravity conditions)
  • and all along the tube’s height. This is possible with automated instruments
  • such as the LUMiFuge® stability analyzer
  • Margarine
  • Mayonnaise
  • Dressing
  • Sauce
  • Soup
  • Non-Dairy Cream
  • Ice Cream
  • Fresh Cheese
  • VLF Dairy Spread
  • Liquid Margarine
  • Low Fat Margarine
  • Fig. 8.1 Examples of food emulsions with different oil/fat content (high concentrations are found on the top) and with either the water phase as the continuous phase (left part of the image)
  • or the oil phase as the continuous phase (right part of the image)
More details
Edition
Edited by Henk G. Merkus, Gabriel M.H. Meesters
Location
Springer International Publishing Switzerland
Internal reference
1166
Open publication

Emulsified fuels based on fatty acid distillates and rapeseed oil: A physicochemical characterization

Author
Eliezer Ahmed Melo-Espinosa, Ramón Piloto-Rodríguez, Paul Van der Meeren, Quenten Denon, Mathieu Balcaen, Sebastian Verhelst
Year
2016
Source
Fuel Volume 185, 1 December 2016, Pages
Language
English
Pages
734–742
  • Emulsified fuels; Fatty acid distillates; Rapeseed oil; Diesel engine
  • LUMiFuge
  • LF
  • LUMiSizer
1 more
  • LS
More details
Edition
185
Internal reference
1334
Open publication

Emulsifying capacity of whey proteins covalently modified with cabbage compound allyl isothiocyanate

Author
Julia K. KEPPLER, Anja STEFFEN - HEINS, Claire BERTON - CARABIN, Karin SCHWARZ
Year
2016
Source
Food Colloids
Language
English
Pages
1
  • AITC modification reduces the emulsion creaming rate
  • LF
  • Analytical centrifugation LUMifuge
  • LUMiSizer
4 more
  • LS
  • WPI
  • food
  • nutrition
More details
Edition
Poster
Location
Wageningen, The Netherlands, April 10-13, 2016
Internal reference
1708
Open publication

ENCAPSULATED WEIGHTING AGENTS FOR BEVERAGE EMULSIONS

Author
Piorkowski; Daniel T.
Year
2016
Source
United States Patent Application 20160255870
Language
English
  • Kraft Foods Group Brands LLC
  • LUMiSizer
  • LS
  • food
8 more
  • nutrition
  • emulsion for drinkable beverages
  • the emulsion comprising: a continuous aqueous phase including an emulsifier dissolved therein; an oil phase including oil droplets dispersed in the continuous aqueous phase; and a solid
  • oil-insoluble weighting agent encapsulated in the oil droplets; wherein a ratio of the solid weighting agent to the oil phase in the emulsion is from about 1:5 to about 1:2000
  • emulsion concentrates
  • rate of creaming
  • Instability Index
  • 1307
More details
Internal reference
1307
Open publication

ENGINE OIL ADDITIVE COMPOSITION COMPRISING NANODIAMOND AND METHOD FOR PREPARING SAME

Author
Kim, Hyun Tae
Year
2016
Source
United States Patent Application 20160060563
Language
English
Pages
11
  • LUMiSizer
  • LS
  • engine oil additive composition
  • comprising: 60˜99% by weight of a base oil; 0.001˜0.5% by weight of a nano-diamond the surface of which is modified into a hydrophobic state; and a dispersion agent which is formed of 0.05˜10% by weight of oleylamine
8 more
  • 0.01˜5% by weight of polyalkenyl succinimide
  • and 0.5˜35% by weight of oleic acid
  • wherein the engine oil additive composition contains nano-diamonds
  • Dispersion Stability Test
  • sinking speed
  • aggregation
  • lubricating compositions
  • lubricants
More details
Internal reference
1152
Open publication

Engineered electrospun poly(caprolactone)/polycaprolactone-g-hydroxyapatite nano-fibrous scaffold promotes human fibroblasts adhesion and proliferation

Author
F. Keivani, P. Shokrollahi, M. Zandi, S. Irani, F.Shokrolahi, S.C. Khorasani
Year
2016
Source
Materials Science and Engineering: C
Language
English
Pages
78–88
  • LUMiReader
  • LR
  • LRPSA
  • Tissue engineering; Polycaprolactone grafted HAp; Human fibroblast cells; Electrospinning
3 more
  • colloidal stability
  • PCL-g-HAp particles
  • 1220
More details
Edition
68
Internal reference
1220
Open publication

Entwicklung eines Extraktionsprozesses zur Herstellung funktionalisierter kolloidaler Partikel im Organosol

Author
Jacqueline Veronika Erler
Year
2016
Source
DISSERTATION
Language
German
Pages
1-219
  • Charaktersierung der Dispersionstabilität mittels LUMiSizer
  • LS
  • Stabilisierung der Primärpartikeln
  • Kolloidale Stabilität
5 more
  • Stabilisierungsfähigkeit der Primärpartikel im Organosol in Abhängigkeit vom verwendeten Surfactant und dem organischen Lösungsmittel
  • Integrale Transmission in Abhängigkeit von der Stabilität der Organosole unter Verwendung verschiedener Surfactants in DCM
  • in Isooktan
  • Als Modellsystem dienen in der vorliegenden Arbeit superparamagnetische Magnetit-Nanopartikel
  • welche durch eine Fällungsreaktion mit einer Primärpartikelgröße von ca. 15 nm in der wässrigen Phase synthetisiert werden.
More details
Location
Technische Universität Bergakademie Freiberg, Fakultät für Maschinenbau, Verfahrens - und Energietechnik
Internal reference
1516
Open publication

ESTUDI D'ESTABILITAT FISICOQUÍMICA D'UNA EMULSIÓ PER TAL DE PREDIR UNA DATA DE CADUCITAT REAL

Author
Sandra Capell Sans
Year
2016
Source
TFG presentat per obtenir el títol de GRAU en ENGINYERIA QUÍMICA
Language
Catalan
Pages
1-244
  • LUMiSizer
  • LS
  • Analitzador de dispersió
  • accelerar la separació física
3 more
  • determinar la seva velocitat de separació
  • Càlcul shelf life
  • 1656
More details
Location
Departament d’Enginyeria Química (DEQ) Universitat Politècnica de Catalunya (UPC), Barcelona, Spain
Internal reference
1656
Open publication

ESTUDIO DE LAS INTERACCIONES ENTRE CARBOXIMETILCELULOSA (CMC) Y QUITOSANO (Ch) PARA ENTRAMPAR PLOMO II (Pb 2+ ) EN AGUAS CONTAMINADAS

Author
Neri Jocelyn Carmona Ascencio
Year
2016
Source
Tesis para obtener el grado de Maestra en ciencias de Ingeniería Química
Language
Spanish
Pages
1-83
  • Evaluación de la precipitación
  • LUMiSizer
  • LS
  • Pb-CMC-Ch
3 more
  • La implementación de procesos para tratamiento de aguas residuales contaminadas con metales pesados es de gran importancia debido a que estos compuestos causan graves problemas ecológicos e impactan negativamente en la salud a los seres vivos. wastewater
  • biotech
  • environmental
More details
Location
Universidad Autónoma Metropolitana, México
Internal reference
1717
Open publication

ESTUDIOS DE ESTABILIDAD

Author
Catalina Maria Robledo Restrepo
Year
2016
Source
https://prezi.com/hn0edvl00a5s/estudios-de-estabilidad/
Language
Spanish
  • generalidades de estudios de ESTABILIDAD en cosméticos
  • 1882
  • LUMiSizer
  • LS
6 more
  • cosmetics
  • home and personal care
  • Técnicas que nos permitan avanzarnos a la inspección organoléptica; visión micro
  • viscosidad
  • reología
  • técnicas instrumentales (“LUMISIZER”).
More details
Internal reference
1882
Open publication

Evaluation of accelerated shelf life testing of UHT milk

Author
Anne Vuholm Sunds
Year
2016
Source
Master of Science thesis
Language
English
Pages
1-93
  • LUMiFuge
  • LF
  • LUMiSIzer
  • LS
6 more
  • dairy
  • food
  • Arla Strategic Innovation Centre
  • physical destabilization
  • Analysis of instability due to creaming and sedimentation
  • 1286
More details
Location
Molecular Nutrition and Food Technology - Aarhus University, Denmark
Internal reference
1286
Open publication

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