نتایج جستجو برای: nano crystallography

تعداد نتایج: 61504  

Journal: :Dalton transactions 2015
Elizabeth Polido Legaria Seda Demirel Topel Vadim G Kessler Gulaim A Seisenbaeva

The binding and release of trivalent rare earth element (REE) cations (Dy(3+), Nd(3+) and La(3+)) from solutions by a new fully characterized magnetic nano adsorbent material, consisting of iminodiacetic acid ligand (H2IDA) grafted onto SiO2 covered γ-Fe2O3 nanoparticles, was investigated. The nano adsorbent revealed a slightly higher capacity towards heavier REE and appreciable selectivity, es...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2010
Arijit Banerjee Ellina Mikhailova Stephen Cheley Li-Qun Gu Michelle Montoya Yasuo Nagaoka Eric Gouaux Hagan Bayley

Engineered protein pores have several potential applications in biotechnology: as sensor elements in stochastic detection and ultrarapid DNA sequencing, as nanoreactors to observe single-molecule chemistry, and in the construction of nano- and micro-devices. One important class of pores contains molecular adapters, which provide internal binding sites for small molecules. Mutants of the alpha-h...

Journal: :Acta Crystallographica Section A Foundations of Crystallography 2008

Journal: :FEBS letters 2005
Emma Davies Kar Seng Teng Robert Steven Conlan Stephen Patrick Wilks

Visualisation of nano-scale biomolecules aids understanding and development in molecular biology and nanotechnology. Detailed structure of nucleosomes adsorbed to mica has been captured in the absence of chemical-anchoring techniques, demonstrating the usefulness of non-contact atomic force microscopy (NC-AFM) for ultra-high resolution biomolecular imaging. NC-AFM offers significant advantages ...

Journal: :Acta Crystallographica Section D Biological Crystallography 2015

2016
Sylvie Y. Doerflinger Julia Tabatabai Paul Schnitzler Carlo Farah Steffen Rameil Peter Sander Anna Koromyslova Grant S. Hansman

Human noroviruses are the dominant cause of outbreaks of acute gastroenteritis. These viruses are usually detected by molecular methods, including reverse transcriptase PCR (RT-PCR) and enzyme-linked immunosorbent assay (ELISA). Human noroviruses are genetically and antigenically diverse, with two main genogroups that are further subdivided into over 40 different genotypes. During the past deca...

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