6558 Search results for: „“
Three dimensional spatiotemporal nano-scale position retrieval of the confined diffusion of nanoobjects inside optofluidic microstructured fibers
Understanding the dynamics of single nano-scale species at high spatiotemporal resolution is of utmost importance within fields such as bioanalytics or microrheology. Here we introduce the concept of axial...
PublicationsSimultaneous Measurement of Temperature and Refractive Index Using an Exposed Core Microstructured Optical Fiber
We have demonstrated a novel scheme for simultaneous measurement of temperature and refractive index by using an exposed core microstructured optical fiber (ECF). The ECF allows for high sensitivity to...
PublicationsModern Raman Spectroscopy at the Center of Biosensing and Medical Diagnosis. An Interview with Jürgen Popp
Modern Raman spectroscopy is at the center of investigations into nanotechnology characterization tools for biosensing and medical diagnosis. Raman studies have included insights and discovery into aging-associated...
PublicationsRevisiting Beer’s Law, Wave Optics, and Dispersion Theory for Infrared Spectroscopy. An Interview with Thomas Mayerhöfer
Critical analysis of the theoretical aspects of infrared (IR) spectroscopy has been the subject of research conducted by Thomas Mayerhöfer, a scientist at the Leibniz Institute of Photonic Technologies,...
PublicationsTowards a blood culture-independent diagnostic tool for blood stream infections using Raman spectroscopy
Introduction: Clinical routine identification of blood stream infections is still problematic due to low colony forming unit numbers per ml of blood or difficult to meet culture conditions of certain pathogens...
PublicationsFast and reliable detection of sepsis by Raman spectroscopy
Introduction: Effective sepsis treatment relies on early diagnosis. As yet there is a lack of reliable and fast detection methods for sepsis aiding the treating physician to differentiate non-infectious...
PublicationsInhibition of phosphoinositide 3-kinase-y improves liver function in sepsis by preventing RhoA-mediated cholestasis
Introduction: Liver has been increasingly considered as a target and modulator of manifold infectious diseases, making it a key object for disease progression and prognosis. Excretory dysfunction of the...
PublicationsMultimodal Characterization of Resin Embedded and Sliced Polymer Nanoparticles by Means of Tip-enhanced Raman Spectroscopy and Force Distance Curve Based Atomic Force Microscopy
Understanding the property-function relation of nanoparticles in various application fields involves determining their physicochemical properties, which is still a remaining challenge to date. While a...
Publications3D structure evolution using metastable atomic layer deposition based on planar silver templates
This work investigates the influence of different process parameters on the evolution of complex 3D silica/silver structures using metastable atomic layer deposition (MS-ALD). MSALD is a recently developed...
PublicationsMechanistic insight into the non-hydrolytic sol–gel process of tellurite glass films to attain a high transmission
The development of amorphous films with a wide transmission window and high refractive index is of growing significance due to the strong demand of integrating functional nanoparticles for the nextgeneration...
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