Search Results - "Stefan Palzer"

Photoacoustic-Based Gas Sensing: A Review by Palzer, Stefan

“…The use of the photoacoustic effect to gauge the concentration of gases is an attractive alternative in the realm of optical detection methods. Even though the…”
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Grating Structures for Silver-Based Surface Plasmon Resonance Sensors with Adjustable Excitation Angle by Sarapukdee, Pongsak, Schulz, Dirk, Palzer, Stefan

“…Silver-based grating structures offer means for implementing low-cost, efficient grating couplers for use in surface plasmon resonance (SPR) sensors…”
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Optimizing Stability and Performance of Silver-Based Grating Structures for Surface Plasmon Resonance Sensors by Sarapukdee, Pongsak, Spenner, Christian, Schulz, Dirk, Palzer, Stefan

“…The use of surface plasmon resonance sensors allows for the fabrication of highly sensitive, label-free analytical devices. This contribution reports on a…”
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The effect of glass transition on the desired and undesired agglomeration of amorphous food powders by Palzer, Stefan

“…In the food manufacturing and pharmaceutical industry several agglomeration technologies are applied: fluidised bed agglomeration, steam jet agglomeration,…”
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Collision dynamics in fluidised bed granulators: A DEM-CFD study by Fries, Lennart, Antonyuk, Sergiy, Heinrich, Stefan, Dopfer, Daniel, Palzer, Stefan

“…The fluid, particle and collision dynamics inside a fluidised bed granulator are described in detail using coupled DEM-CFD simulations. Three different…”
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A Wireless Gas Sensor Network to Monitor Indoor Environmental Quality in Schools by Ortiz Perez, Alvaro, Bierer, Benedikt, Scholz, Louisa, Wöllenstein, Jürgen, Palzer, Stefan

“…Schools are amongst the most densely occupied indoor areas and at the same time children and young adults are the most vulnerable group with respect to adverse…”
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Cavity-Enhanced Raman Spectroscopy for Food Chain Management by Sandfort, Vincenz, Goldschmidt, Jens, Wöllenstein, Jürgen, Palzer, Stefan

“…Comprehensive food chain management requires the monitoring of many parameters including temperature, humidity, and multiple gases. The latter is highly…”
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Photo-Induced Room-Temperature Gas Sensing with a-IGZO Based Thin-Film Transistors Fabricated on Flexible Plastic Foil by Knobelspies, Stefan, Bierer, Benedikt, Daus, Alwin, Takabayashi, Alain, Salvatore, Giovanni Antonio, Cantarella, Giuseppe, Ortiz Perez, Alvaro, Wöllenstein, Jürgen, Palzer, Stefan, Tröster, Gerhard

“…We present a gas sensitive thin-film transistor (TFT) based on an amorphous Indium-Gallium-Zinc-Oxide (a-IGZO) semiconductor as the sensing layer, which is…”
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Monitoring the Wobbe Index of Natural Gas Using Fiber-Enhanced Raman Spectroscopy by Sandfort, Vincenz, Trabold, Barbara M, Abdolvand, Amir, Bolwien, Carsten, Russell, Philip St. J, Wöllenstein, Jürgen, Palzer, Stefan

“…The fast and reliable analysis of the natural gas composition requires the simultaneous quantification of numerous gaseous components. To this end,…”
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Tracking Structural Changes in Lipid-based Multicomponent Food Materials due to Oil Migration by Microfocus Small-Angle X‑ray Scattering by Reinke, Svenja K, Roth, Stephan V, Santoro, Gonzalo, Vieira, Josélio, Heinrich, Stefan, Palzer, Stefan

“…One of the major problems in the confectionery industry is chocolate fat blooming, that is, the formation of white defects on the chocolate surface due to fat…”
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Mapping the rate-limiting regimes of food powder reconstitution in a standard mixing vessel by Mitchell, W. Robert, Forny, Laurent, Althaus, Tim O., Niederreiter, Gerhard, Palzer, Stefan, Hounslow, Michael J., Salman, Agba D.

“…Poor reconstitution of food powders is a defect that hampers the development of novel dehydrated food products. In order to improve the quality of a powdered…”
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Adhesion mechanisms between water soluble particles by Dopfer, Daniel, Palzer, Stefan, Heinrich, Stefan, Fries, Lennart, Antonyuk, Sergiy, Haider, Christine, Salman, Agba D.

“…In order to obtain powdered food products of good handling and dissolution properties, single food particles are agglomerated and transformed into a particle…”
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Influence of Feed Composition and Drying Parameters on the Surface Composition of a Spray-Dried Multicomponent Particle by Porowska, Anna, Dosta, Maksym, Heinrich, Stefan, Fries, Lennart, Gianfrancesco, Alessandro, Palzer, Stefan

“…Surface properties of multicomponent particles produced in spray drying can be controlled by selective accumulation of specific components, which are present…”
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Odor-Sensing System to Support Social Participation of People Suffering from Incontinence by Ortiz Pérez, Alvaro, Kallfaß-de Frenes, Vera, Filbert, Alexander, Kneer, Janosch, Bierer, Benedikt, Held, Pirmin, Klein, Philipp, Wöllenstein, Jürgen, Benyoucef, Dirk, Kallfaß, Sigrid, Mescheder, Ulrich, Palzer, Stefan

“…This manuscript describes the design considerations, implementation, and laboratory validation of an odor sensing module whose purpose is to support people…”
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Product design based on discrete particle modeling of a fluidized bed granulator by Fries, Lennart, Antonyuk, Sergiy, Heinrich, Stefan, Niederreiter, Gerhard, Palzer, Stefan

“…Fluidized bed agglomeration is a process commonly used to construct powdered food or pharmaceuti cal products to improve their instant properties. This works…”
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Modeling of the Spray Zone for Particle Wetting in a Fluidized Bed by Heine, Manuel, Antonyuk, Sergiy, Fries, Lennart, Niederreiter, Gerhard, Heinrich, Stefan, Palzer, Stefan

“…In a spray agglomeration process the particle wetting influences the agglomerate growth and particle dynamics in the granulator. The mass of binder liquid that…”
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Technological solutions for reducing impact and content of health sensitive nutrients in food by Palzer, Stefan

“…Ischaemic Heart Disease, Stroke and Diabetes Mellitus are accounting for more than 15 Mio deaths/year and are thus amongst the globally leading death causes…”
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Prediction of Water Activity in Aqueous Polyol Solutions by Fysun, Olga, Stoeckel, Marina, Thienel, Katharina J. F., Wäschle, Friederike, Palzer, Stefan, Hinrichs, Jörg

“…In intermediate moisture foods polyols are added to decrease the water activity. However, an easily readable diagram for industrial use describing combined…”
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Food structures for nutrition, health and wellness by Palzer, Stefan

“…Reducing the volumetric energy density of food products can be achieved by increasing the air and moisture content. Through structuration of the product matrix…”
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Caking of amorphous powders — Material aspects, modelling and applications by Hartmann, Markus, Palzer, Stefan

“…Caking of powders and bulk granules and adhesion of powders on equipment surfaces is a serious problem in the food, chemical and pharmaceutical industries…”
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