Literaturdatenbank

Literatur durchsuchen

Fachpublikationen, Anwendungen und wissenschaftliche Beiträge aus der LUM Literaturdatenbank.

Zurücksetzen

3140 Ergebnisse

Adhesion and cleanability of surfaces in the baker's trade

Autor
Richard-Sebastian Moeller, Hermann Nirschl
Jahr
2017
Quelle
Journal of Food Engineering
Sprache
English
Seiten
99-108
  • LUMiSizer
  • LS
  • Adhesion
  • Centrifuge method
5 weitere
  • Cleanability
  • Dough
  • Surface characterization
  • Wheat flour soiling removal from textiles depends on surface valleys. Wheat dough adhesion on textiles depends on the profile's upper half's height Sxp. Wheat dough adhesion is time-dependent
  • favoring cotton cloths. Dough adhesion on conveyor belts can be estimated by their optical appearance.
Weitere Details
Ausgabe
194
Interne Referenz
1764
Veröffentlichung öffnen

Advanced Polyester Textiles Adaptive to Ambient Conditions

Autor
Pelagia Glampedaki
Jahr
2017
Quelle
Advances in Science and Technology
Sprache
English
Seiten
17-26
  • Adaptivity
  • Polyelectrolyte Microgels
  • Polyester Textiles
  • Stimuli-Responsiveness
4 weitere
  • Surface Functionalisation
  • Water Management Properties
  • LUMiSizer
  • LS
Weitere Details
Ausgabe
100
Interne Referenz
1332
Veröffentlichung öffnen

Advanced polymeric and nanostructured coatings for CulturalHeritage conservation and restoration

Autor
Giulia Gheno
Jahr
2017
Quelle
Dottorato di ricerca in chimica
Sprache
English
Seiten
1-140
  • 2253
  • LUMiSizer
  • LS
  • studied and compared the degrading mechanisms occurring in different polymeric and nanostructured commercial products
9 weitere
  • in particular two acrylic co-polymers (Acril33 and Acril ME)
  • two synthetic resins (Aquazol 500 and Laropal A81)
  • a silicate consolidant (Estel 1000) and two nanoparticles dispersions (NanoEstel and NanoRestore)
  • chosen for their widespread use and different physical-chemical characteristics and applications
  • Centrifugal Separation Analysis (CSA)
  • Particles sedimentation velocity
  • stability of the dispersions of Acril 33
  • Acril ME
  • NanoEstel and NanoRestore
Weitere Details
Ort
Università degli studi di Trieste, Università Ca' Foscari di Venezia, Italy
Interne Referenz
2253
Veröffentlichung öffnen

Agglomeration Behavior of Emulsion-Slurries before and After Cake Filtration

Autor
Sophie Kühne, Urs Peuker
Jahr
2017
Quelle
International Conference & Workshop Dispersion Analysis & Materials Testing 2018
Sprache
English
Seiten
1
  • 1496
  • Agglomeration
  • Emulsion
  • Multi-component suspension
10 weitere
  • Wettability
  • Emulsion-slurries are suspensions
  • which contain
  • apart from a disperse solid phase
  • also a disperse liquid phase
  • i.e. droplets. Emulsion-slurries occur in a wide range of applications
  • such as the processing of oil sand or Pickering emulsions
  • ysa
  • ysa2018
  • lumysa
Weitere Details
Ausgabe
Nominated for LUM Young Scientist Award 2018
Ort
Berlin, Germany, 29-30 January 2018
Interne Referenz
1496
Veröffentlichung öffnen

Algoritmos para la determinación de la distribución del tamaño de particulas basado en el volumen a partir de los perfiles de extinción con varias longitudes de onda de dispersiones en separación

Autor
T. Detloff, M. Böddeker, D. Lerche
Jahr
2017
Quelle
Dispersion Letters
Sprache
Spanish
Seiten
5-8
  • 1520
  • sedimentación
  • flotación
  • distribución del tamaño de partícula
5 weitere
  • perfiles de extinción multi-longitud de onda
  • LUMiSizer
  • LS
  • LUMiReader PSA
  • LRPSA
Weitere Details
Ausgabe
8
Ort
ISBN: 978-3-944261-63-8
Interne Referenz
1520
Veröffentlichung öffnen

An Injectable Hybrid Hydrogel with Oriented Short Fibers Induces Unidirectional Growth of Functional Nerve Cells

Autor
Abdolrahman Omidinia-Anarkoli, Sarah Boesveld, Urandelger Tuvshindorj, Jonas C. Rose, Tamás Haraszti, and Laura De Laporte
Jahr
2017
Quelle
small
Sprache
English
Seiten
1702207
  • 2180
  • many complex tissues (e.g.
  • nerves and muscles)
  • cells are surrounded by an extracellular matrix (ECM) with a spe-cific anisotropic architecture. These native 3D hierarchical structures influence the biological functions of tissues and allow for efficient cell–cell communication. To successfully regenerate diseased or injured tissues with endogenous cells
11 weitere
  • biomaterial scaffolds have to support and instruct local cells to rebuild new healthy and functional tissue. Besides the mechanical and biochemical properties
  • the scaffold
  • medical
  • Analysis of the fiber orientation time inside an external magnetic field
  • LUMiSizer
  • LS
  • Standard cuvette magnets (LUMiSizer) with magnetic field strengths of 100
  • 200
  • and 300 mT are placed on the glass slide
  • while 20 μL of the fiber dispersion is pipetted exactly in the center of the 1 cm gap between the magnets. The time-lapse images (every 1-10 seconds
  • depending on SPION concentration and fiber length)
Weitere Details
Ausgabe
13
Interne Referenz
2180
Veröffentlichung öffnen

An Insight into the Silanization of Montmorillonite Nanoparticles

Autor
Azin Mazloom Jalali, Faramarz Afshar Taromi, Mohammad Atai & Laleh Solhi
Jahr
2017
Quelle
Chemical Engineering Communications
Sprache
English
Seiten
176-181
  • LUMiReader
  • LRPSA
  • effect of reaction conditions on the silanization of montmorillonite nanoparticles using methacryloxypropyltrimethoxysilane (γ–MPS) and to establish relationships between the reaction conditions
  • the grafting percentage
14 weitere
  • and the silane arrangement on the particles
  • dispersion stability of modified particles suspended in different solvents was investigated using a separation analyzer
  • Dispersion stability
  • Grafting
  • Methacryloxypropyltrimethoxysilane
  • Montmorillonite
  • Surface treatment
  • oil drilling industry as a component of drilling mud
  • catalytic processes
  • seal or plug for water wells and as a protective liner for landfills
  • flocculant in ponds
  • cosmetics
  • bentonite
  • 1372
Weitere Details
Ausgabe
204 Issue 2
Interne Referenz
1372
Veröffentlichung öffnen

Analytical centrifugation: A fast and simple tool for testing the mechanical stability of hydrocolloid microspheres and microcapsules

Autor
U. Schuldt, H. Woehlecke and D. Lerche
Jahr
2017
Quelle
The 19th Gums & Stabilisers for the Food Industry Conference: Hydrocolloid multifunctionality
Sprache
English
Seiten
1
  • experimental determination of hydrocolloid microsphere deformation/stiffness in terms of bulk compression behaviour
  • LUMiSizer
  • LS
  • characterization of porous bead cellulose
1 weitere
  • alginate microbeads
Weitere Details
Ausgabe
Abstract
Ort
Berlin, Germany, June 27th - 30th 2017
Interne Referenz
1408
Veröffentlichung öffnen

Application des électrotechnologies pour une valorisation optimisée de la betterave à sucre dans un concept de bioraffinerie

Autor
Fouad ALMOHAMMED
Jahr
2017
Quelle
Thèse présentée pour l’obtention du grade de Docteur de l’UTC
Sprache
French
Seiten
1-213
  • Sugar beet
  • Pulsed electric fields
  • High-voltage electrical discharges
  • Alkaline pressing
21 weitere
  • Valorization of by-products
  • Biorefinery
  • Bioethanol
  • Pectin
  • LUMiSizer
  • LS
  • food
  • nutrition
  • biotechnology
  • Centrifugeuse photo-analytique
  • use of electrotechnologies for an optimized valorization of sugar beet according to the concept of biorefinery. The applied electrotechnologies are pulsed electric fields (PEF) and high-voltage electrical discharges (HVED). Betterave à sucre
  • Champs électriques pulsés
  • Décharges électriques de haute tension
  • Pressage alcalin
  • Valorisation des coproduits
  • Bioraffinerie
  • Bioéthanol
  • Pectine
  • Sédimentation centrifuge
  • Juice sedimentability and filterability without liming-carbonation
  • Juice sedimentability and supernatant characteristics
Weitere Details
Ausgabe
with English Abstract
Ort
UTC, France
Interne Referenz
1614
Veröffentlichung öffnen

Application of aluminum chloride phthalocyanine-loaded solid lipid nanoparticles for photodynamic inactivation of melanoma cells

Autor
Patrícia L. Goto, Marigilson P. Siqueira-Moura, Antonio C. Tedesco
Jahr
2017
Quelle
International Journal of Pharmaceutics
Sprache
English
Seiten
228–241
  • stability of the SLN dispersions
  • LS
  • LUMiSizer
  • pharmaceutical
2 weitere
  • medicine
  • Solid lipid nanoparticles; Melanoma; Aluminum chloride phthalocyanine; Photodynamic therapy; Glyceryl behenate; Direct emulsification
Weitere Details
Ausgabe
518, Issues 1–2
Interne Referenz
1375
Veröffentlichung öffnen

AQUEOUS OIL-IN-WATER EMULSIONS OF ORGANIC AMINES

Autor
Jasper, Julia, Zimmer, Kirstin, De Bache, André, Hater, Wolfgang
Jahr
2017
Quelle
EP 3 260 576 A1
Sprache
English
  • Kurita Water Industries Ltd.
  • Instabilty index in Photo-Cenrifuge Experiments
  • LUMiSizer
  • LS
1 weitere
  • instability index
Weitere Details
Ausgabe
EUROPEAN PATENT APPLICATION
Interne Referenz
1748
Veröffentlichung öffnen

Aseptic rtd peanut milk and method of making thereof

Autor
Chaoran DOU, Alexander A. Sher, Zhongwei Sun
Jahr
2017
Quelle
Patent application
Sprache
English
  • Nestec S.A.
  • LUMiSizer
  • LS
  • food
11 weitere
  • nutrition
  • ready to drink ("RTD") plant protein and/or dairy protein beverages having improved stability
  • texture and mouthfeel. The beverages comprise a plant protein and/or a dairy protein
  • and a texturing/stabilizing system
  • wherein the texturing/stabilizing system consists of a stabilizer
  • or consists of a stabilizer and an emulsifier
  • provided that only one stabilizer is present in the system
  • or only one stabilizer and only one emulsifier is present in the system. Also disclosed are methods for preparing the RTD beverages
  • physical stability is assessed by the combination of LUMISizer analysis and visual observations
  • 1468
  • Nestle
Weitere Details
Ausgabe
WO 2017098022 A1
Interne Referenz
1468
Veröffentlichung öffnen

Assessment of Physical Properties of Structured Oils and Palm Fat

Autor
SYLWIA ONACIK GUR, ANNA ZBIKOWSKA, MARZENA PRZYBYSZ, MALGORZATA KOWALSKA
Jahr
2017
Quelle
MATERIALE PLASTICE
Sprache
English
Seiten
800-805
  • oleogels
  • waxes
  • monoacylglycerols
  • high-oleic sunflower oil
6 weitere
  • rheology
  • LUMiSizer
  • LS
  • food
  • nutrition
  • Stability assay by means of dispersion analyser
Weitere Details
Ausgabe
54 No. 4
Interne Referenz
1645
Veröffentlichung öffnen

ASTM D4541-17 Standard Test Method for Pull-Off Strength of Coatings Using Portable Adhesion Testers

Autor
ASTM International
Jahr
2017
Quelle
https://www.astm.org/d4541-17.html
Sprache
English
  • 2642
  • LUMiFrac
  • LFrac
  • This test method covers a procedure for evaluating the pull-off strength (commonly referred to as adhesion) of a coating system from metal substrates. Pull-off strength of coatings from concrete is described in Test Method D7234. This test offers two test protocols. Protocol 1 (test to fracture) determines the greatest perpendicular force (in tension) that a surface area can bear before a plug of material is detached. Protocol 2 (pass/fail) determines if the coated surface remains intact at a defined load criteria. Fracture will occur along the weakest plane within the system comprised of the test fixture
7 weitere
  • glue
  • coating system
  • and substrate
  • and will be exposed by the fracture surface. This test method maximizes tensile stress as compared to the shear stress applied by other methods
  • such as scratch or knife adhesion
  • and results may not be comparable. The procedure in this standard was developed for metal substrates
  • but may be appropriate for other rigid substrates such as plastic and wood. Factors such as loading rate and flexibility of the substrate must be addressed by the user/specifier. Adhesion Analyser
Weitere Details
Interne Referenz
2642
Veröffentlichung öffnen

AVALIAÇÃO DA ATIVIDADE E ESTABILIDADE DA LISOZIMA DA CLARA DE OVO SUBMETIDA AO TRATAMENTO COM CAMPO MAGNÉTICO

Autor
Palloma Rodrigues de Lima
Jahr
2017
Quelle
Dissertação submetida ao Programa de Pós - Graduação em Engenharia de Alimentos da Universidade Federal de Santa Catarina para a obtenção do Grau de Mestre em Engenharia de Alimentos
Sprache
Portuguese
Seiten
1-80
  • estabilidade física das soluções e tamanho das partículas
  • LS
  • PSD
  • PSA
19 weitere
  • In this context
  • this work aims to evaluate the effects of the magnetic field and the operational conditions on the catalytic activity of the egg white lysozyme
  • a protein very used as a model for its wide availability and detailed knowledge about its native structure. The pH and the magnetic field showed a significant effect on lysozyme activity at the highest pH value for the most strongly alkaline range (13.7) and a magnetic field with the highest magnetic flux density (1.34 T) allowed to achieve a residual specific activity of 212%
  • i.e. an increase of three times the original specific activity of the enzyme. The results suggest that the activation of lysozyme caused by the magnetic treatment may be related to the changes of the a-helix content in the secondary structure
  • and with the average particle size increase
  • facilitating the substrate access to the enzyme active site. As changes in the natural state of lysozyme pH function and the ionic strength in the solutions resulted in an increase of the average particle size and small changes on the zeta potential. Neste contexto
  • nesse trabalho teve-se por objetivo avaliar o efeito do campo magnético e das condições operacionais na atividade catalítica da lisozima da clara de ovo
  • uma proteína bastante utilizada como modelo pela ampla disponibilidade e conhecimento detalhado sobre sua estrutura nativa. Foram avaliados os efeitos do pH
  • forca iônica e densidade de fluxo magnético sobre a atividade catalítica desta enzima. O pH e o campo magnético apresentaram efeito significativo sobre a atividade da lisozima
  • sendo que
  • o uso do pH na faixa alcalina mais extrema (13
  • 7) e de campo magnético de maior densidade de fluxo magnético (1
  • 34 T) permitiram uma atividade específica residual de 212%
  • ou seja
  • um incremento de três vezes a atividade específica da enzima. Os resultados sugerem que a ativação de lisozima causada pelo tratamento magnético pode estar relacionada com as alterações no teor de a-hélice na estrutura secundária
  • e com o incremento do tamanho de partícula médio
  • facilitando o acesso do substrato ao sítio ativo da enzima. As modificações do estado natural da lisozima
  • função do pH e força iônica nas soluções
  • resultaram num aumento do tamanho de partícula médio e pequenas alterações do potencial zeta.
Weitere Details
Ort
Florianópolism, Brazil
Interne Referenz
1454
Veröffentlichung öffnen

Bestimmung der Partikelgrößenverteilung mittels Zentrifugen-Sedimentationsverfahren nach ISO 13318-2 (Küvette)

Autor
Petra Kuchenbecker
Jahr
2017
Quelle
Vortrag
Sprache
German
  • Nanopartikel; Partikelgrößenverteilung; Photozentrifuge
  • LUMiSizer
  • LS
  • PSA
3 weitere
  • PSD
  • particle size distribution
  • Particle Size; centrifugal liquid sedimentation; nano particles
Weitere Details
Ausgabe
Anwenderseminar Rheologie und Stabilität von dispersen Systemen
Ort
Berlin, 8.-10. Mai 2017
Interne Referenz
1435
Veröffentlichung öffnen

Bioaccessibility and Cellular Uptake of beta-Carotene Encapsulated in Model O/W Emulsions: Influence of Initial Droplet Size and Emulsifiers

Autor
Wei Lu, Alan L. Kelly and Song Miao
Jahr
2017
Quelle
Nanomaterials
Sprache
English
Seiten
1-11
  • emulsion; beta-carotene; digestion; cellular uptake; bioavailability
  • lumisizer
  • LS
  • creaming stability of different emulsions
Weitere Details
Ausgabe
7, 282
Interne Referenz
1470
Veröffentlichung öffnen

Bridging the scales between nanoparticles’ surface chemistry and colloidal stability

Autor
Lin, W.; Süß, S.; Sobisch, T.; Burger, A.; Maid, H.; Hirsch,A.; Lerche, D.; Peukert, W; and Segets, D.
Jahr
2017
Quelle
International Congress Engineering of Advanced Materials ICEAM2017 Book of Abstracts
Sprache
English
Seiten
82
  • Functionalization
  • ligand binding
  • Hansen dispersibility parameter
  • formulation
8 weitere
  • HSP
  • HDP
  • LUMiSizer
  • LS
  • AC
  • Analytical centrifugation
  • ZnO semiconductor nanoparticles (NPs)
  • 1601
Weitere Details
Ausgabe
Session 9 Talk 35
Ort
Erlangen, Germany, 10 - 12 October 2017
Interne Referenz
1601
Veröffentlichung öffnen

CARACTERÍSTICAS FISICOQUÍMICAS Y PROPIEDADES EMULSIFICANTES DE PECTINA DE CÁSCARA DE CACAO (Theobroma cacaoL.) Y SU COMPLEJACIÓN CON HIDROLIZADO DE PROTEÍNA DE LACTOSUERO EN LA ESTABILIZACIÓN DE EMULSIONES ACEITE-EN-AGUA

Autor
DANIEL TRUJILLO RAMÍREZ
Jahr
2017
Quelle
TESIS PARA OBTENER EL GRADO DE DOCTOR EN BIOTECNOLOGÍA
Sprache
Spanish
Seiten
1-106
  • 2251
  • LUMiSizer
  • LS
  • pectina de los desechos de la cáscara de cacao (PCC)
11 weitere
  • emulsiones de aceitede canola-en-agua (O/W) utilizando PCC
  • Caracterización de las emulsiones
  • Índice de cremado
  • Creaming rate of the emulsions
  • Cacao pod husks pectin
  • Whey protein hydrolysate
  • Soluble complex
  • Adsorption dynamics
  • Emulsion stability
  • food
  • nutrition
Weitere Details
Ort
UNIVERSIDAD AUTÓNOMA METROPOLITANA, DIVISIÓN DE CIENCIAS BIOLÓGICAS Y DE LA SALUD, Ciudad de México, México
Interne Referenz
2251
Veröffentlichung öffnen

Caracterización de Nanoestructuras de Quitosano, Fibroína de Seda y Oro como Liberadores de Fármacos

Autor
María del Mar Collado González
Jahr
2017
Quelle
Tesis Doctoral
Sprache
Spanish
Seiten
1-341
  • LUMiSizer
  • LS
  • 1851
  • la estabilidad de la muestra mediante el uso del dispositivo LUMiSizer
7 weitere
  • analizar el tamaño de las partículas
  • Papel clave del quitosano en el tamaño final de nanocomposites polisacarídicos complejos
  • Characterization of nanostructures of chitosan
  • silk fibroin
  • and gold for drug delivery
  • nanomedicina
  • Nanopartículas de oro
Weitere Details
Ort
UNIVERSIDAD DE MURCIA, ESCUELA INTERNACIONAL DE DOCTORADO, Spain
Interne Referenz
1851
Veröffentlichung öffnen

Externe Veröffentlichung öffnen?

Sie verlassen jetzt die LUM-Webseite und öffnen eine externe Veröffentlichung. Für Inhalt und Verfügbarkeit der externen Seite ist der jeweilige Anbieter verantwortlich.

Öffnen
Kontaktbutton