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Progress and development in structural and optoelectronic tunability of supramolecular nonbonded fullerene assemblies

Assembly of fullerenes utilizing self-organization at solvent/non-solvent interfaces or by introducing hydrophobic(philic) end-groups have yielded diverse molecularly-ordered structures. Taking advantage...

Investigating Light-Driven Hole Injection and Hydrogen Evolution Catalysis at Dye-Sensitized NiO Photocathodes

Dye-sensitized photoelectrochemical cells form an emerging technology for the large-scale storage of solar energy in the form of (solar) fuels because of the low cost and easy processing of their constitutive...

Staphylococcus aureus isolates associated with nasal colonization and environmental contamination in academic dental clinics

Microarray-based detection of resistance and virulence factors in commensal Escherichia coli from livestock and farmers in Egypt

The objective of our study was to provide a molecular analysis using DNA-microarray based assays of commensal E. coli populations from apparently healthy livestock and their attendants to assess the virulence...

Characteristics of methicillin-resistance Staphylococcus aureus from broiler farms in Germany are rather lineage – than source-specific

Methicillin-resistant Staphylococcus aureus (MRSA) are a major concern for public health, and broiler farms are a potential source of MRSA isolates. In this study, a total of 56 MRSA isolates from 15 broiler...

MRSA Strains among Nepalese Rhesus macaques (Macaca mulatta), their Environment

This study looked at 227 saliva samples from Rhesus macaques (Macaca mulatta) and 218 samples from the surrounding environments. From these samples, MRSA isolates were collected from Rhesus saliva samples...

Simulation of transportation and storage and their influence on Raman spectra of bacteria

Recently, Raman spectroscopy has become more and more into the focus of bacterial identification as it is a culture-independent, non-destructive and contact-less method. Since Raman spectroscopy is a phenotypic...

Impact of intra- and inter-unit cell symmetry breaking on the optical response of the arrays of nanotrimers

Understanding the impact of geometric changes on the properties of otherwise symmetric nanostructures is of essential importance for nanophotonics. Here we show that intra- and inter-unit cell symmetry...

Superlattice in collapsed graphene wrinkles

Topographic corrugations, such as wrinkles, are known to introduce diverse physical phenomena that can significantly modify the electrical, optical and chemical properties of two-dimensional materials....

Gold nanoflowers grown in a porous Si/SiO2 matrix: the fabrication process and plasmonic properties

Highly branched metal nanostructures are of great interest for creating highly sensitive sensors of various molecules through the use of surface-enhanced Raman scattering. However, the method of manufacturing...