Search Results - "Holderer, Olaf"
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1
Internal Nanosecond Dynamics in the Intrinsically Disordered Myelin Basic Protein
Published in Journal of the American Chemical Society (14-05-2014)“…Intrinsically disordered proteins lack a well-defined folded structure and contain a high degree of structural freedom and conformational flexibility, which is…”
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2
Transition between protein-like and polymer-like dynamic behavior: Internal friction in unfolded apomyoglobin depends on denaturing conditions
Published in Scientific reports (31-01-2020)“…Equilibrium dynamics of different folding intermediates and denatured states is strongly connected to the exploration of the conformational space on the…”
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3
Relevance of Internal Friction and Structural Constraints for the Dynamics of Denatured Bovine Serum Albumin
Published in The journal of physical chemistry letters (17-05-2018)“…A general property of disordered proteins is their structural expansion that results in a high molecular flexibility. The structure and dynamics of bovine…”
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4
Where Does an Enzyme Reside in a Bicontinuous Structure?
Published in EPJ Web of conferences (2023)“…Using enzymes as catalysts in biochemical processes requires to bring them into close contact with the substrates to be processed. For oil-soluble substrates…”
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5
Revealing the Aggregation Mechanism, Structure, and Internal Dynamics of Poly(vinyl alcohol) Microgel Prepared through Liquid–Liquid Phase Separation
Published in Macromolecules (11-02-2020)“…The use of technologies based on soft polymer particles represents an effective way to deliver target molecules with a specific function. To design a…”
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6
Variation of Structural and Dynamical Flexibility of Myelin Basic Protein in Response to Guanidinium Chloride
Published in International journal of molecular sciences (23-06-2022)“…Myelin basic protein (MBP) is intrinsically disordered in solution and is considered as a conformationally flexible biomacromolecule. Here, we present a study…”
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7
Nanoscale rheology at solid-complex fluid interfaces
Published in Scientific reports (30-06-2017)“…Here we present an approach to measure dynamic membrane properties of phospholipid membranes close to an interface. As an example we show results of the…”
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Cononsolvency Effects on the Structure and Dynamics of Microgels
Published in Macromolecules (09-09-2014)“…Sensitive microgels are submicrometer sized, cross-linked polymer particles with a unique swelling behavior changing in response to surrounding conditions like…”
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9
Softening of phospholipid membranes by the adhesion of silica nanoparticles--as seen by neutron spin-echo (NSE)
Published in Nanoscale (01-01-2014)“…The interactions between nanoparticles and vesicles are of significant interest both from a fundamental as well as from a practical point of view, as vesicles…”
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10
Testing mixing rules for structural and dynamical quantities in multi-component crowded protein solutions
Published in APL bioengineering (01-06-2024)“…Crowding effects significantly influence the phase behavior and the structural and dynamic properties of the concentrated protein mixtures present in the…”
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11
Proton diffusion in the catalytic layer for high temperature polymer electrolyte fuel cells
Published in RSC advances (20-11-2019)“…The present study focuses on quasielastic neutron scattering (QENS) of the proton dynamics in phosphoric acid (PA) inside the catalytic layer of…”
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12
Data reduction strategies at a time-of-flight NSE for a lamellar microemulsion
Published in EPJ Web of conferences (2022)“…Neutron spin echo (NSE) spectroscopy provides the ultimate energy resolution in quasi-elastic thermal and cold neutron scattering spectroscopy. A peculiarity…”
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13
Potential of environmental scanning electron microscopy and SAXS to determine structural insights of plant-based emulsions with increasing dry matter content
Published in EPJ Web of conferences (2023)“…Plant-based emulsions with increasing dry matter content show a large range of structural features from atomic to macroscopic length scales, which may be…”
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14
Fuel Cell Electrode Characterization Using Neutron Scattering
Published in Materials (24-03-2020)“…Electrochemical energy conversion and storage is key for the use of regenerative energies at large scale. A thorough understanding of the individual…”
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15
Bulk Phase and Surface Dynamics of PEG Microgel Particles
Published in Macromolecules (25-08-2015)“…The adsorption of ethylene glycol (EG) based microgel particles at silicon surfaces was studied. Monodisperse p-MeO2MA-co-OEGMA microgel particles were…”
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16
Grazing Incidence Small-Angle Neutron Scattering: Background Determination and Optimization for Soft Matter Samples
Published in Applied sciences (01-04-2021)“…Grazing incidence small-angle neutron scattering (GISANS) provides access to interfacial properties, e.g., in soft matter on polymers adsorbed at a solid…”
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17
Multiscale Structural Insight into Dairy Products and Plant-Based Alternatives by Scattering and Imaging Techniques
Published in Foods (17-05-2023)“…Dairy products and plant-based alternatives have a large range of structural features from atomic to macroscopic length scales. Scattering techniques with…”
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18
Random Field Ising Model Criticality in a Complex Binary Liquid System
Published in Nanomaterials (Basel, Switzerland) (29-06-2024)“…While Ising criticality in classical liquids has been firmly established both theoretically and experimentally, much less is known about criticality in liquids…”
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19
Dramatic influence of patchy attractions on short-time protein diffusion under crowded conditions
Published in Science advances (01-12-2016)“…In the dense and crowded environment of the cell cytoplasm, an individual protein feels the presence of and interacts with all surrounding proteins. While we…”
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Editorial: European Conference on Neutron Scattering 2023 in Garching
Published in EPJ Web of conferences (2023)“…This edition of the European Conference on Neutron Scattering, which is held every four years, took place in Garching, Germany and gathered over 500 people…”
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