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Merging Top-Down and Bottom-Up Approaches to Fabricate Artificial Photonic Nanomaterials with a Deterministic Electric and Magnetic Response
Artificial photonic nanomaterials made from densely packed scatterers are frequently realized either by top-down or bottom-up techniques. While top-down techniques offer unprecedented control over achievable...
PublikationenSpatiotemporal Organization of Biofilm Matrix Revealed by Confocal Raman Mapping Integrated with Non-Negative Matrix Factorization Analysis
Biofilms are microbial aggregates of microorganisms surrounded by a hydrogel-like matrix formed by extracellular polymeric substances (EPS). The formation of biofilms is intrinsically complex, from the...
PublikationenEvolution and Global Transmission of a Multidrug-Resistant, Community-Associated Methicillin-Resistant Staphylococcus aureus Lineage from the Indian Subcontinent
The evolution and global transmission of antimicrobial resistance have been well documented for Gram-negative bacteria and health care-associated epidemic pathogens, often emerging from regions with heavy...
PublikationenOrganelles of the human retinal pigment epithelium (RPE): morphological subtypes, regional differences, and total 488nm autofluorescence (AF)
Purpose : Hundreds of lipofuscin (LF), melanolipofuscin (ML), and melanosomes (M) organelles are found within human RPE cells, as reported in histological (PMID 6698741) and 3D serial block electron microscopy...
PublikationenBiodegradable Porous Silicon Nanocontainers as an Effective Drug Carrier for Regulation of the Tumor Cell Death Pathways
Nanocontainers based on solid materials have great potential for drug delivery applications. However, since nanocontainer-mediated delivery can alter the drug internalization pathways and metabolism, it...
PublikationenNanocrytallization of energetic materials by spray flash evaporation for explosives and propellants
Nanostructuring of materials is becoming increasingly important in all scientific and industrial fields. Explosives, priming formulations, propellants whether used in small or in very larges amounts, are...
PublikationenCharacterization on Antibiotic Biocide Resistance Genes and Virulence Factors of Staphylococcus Species Associated with Bovine Mastitis in Rwanda
The present study was conducted from July to August 2018 on milk samples taken at dairy farms in the Northern Province and Kigali District of Rwanda in order to identify Staphylococcus spp. associated...
PublikationenOn the possibility of PhotoEmission Electron Microscopy for E.coli advanced studies
The novel approach was proposed for detailed high-resolution studies of morphology and physico-chemical properties concomitantly at one measurement spot of E.coli bacterial cells culture immobilized onto...
PublikationenSelf-organized spatially separated silver 3D dendrites as efficient plasmonic nanostructures for Surface-enhanced Raman spectroscopy applications
Surface-enhanced Raman spectroscopy (SERS) is a promising optical method for analyzing molecular samples of various nature. Most SERS studies are of an applied nature, indicating a serious potential for...
PublikationenStudy of microwave resonances induced by bias lines of shunted Josephson junctions
Bias lines routed over a ground plane naturally form microstrip lines associated with the presence of a capacitance. This can lead to unwanted resonances when coupled to Josephson junctions. This work...
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