Schaefer's Blog

Into this section you can find new products, new partners, news on the nanotechnology fields, on the vacuum and flow measurement, and on other fields of interest of our and yours business.

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Thursday, October 8, 2020

Modulated 3D DLS results from Au NPs and BSA interaction. a) Cumulants results, b) CORENN results, were translational and rotational peak are distinguished, c) intensity ratio (rotation/translation) for the nanorods. 0.8 ml of Au NPs suspension, with C = 0.005 mg/ml, are mixed with 16 μl of BSA at C = 1.97 mg/ml.

New publication: "Towards standards for light scattering studies of proteins stability and nanoparticle-protein interactions".

Protein-nanoparticle suspensions are nowadays widely studied for the development of medical and environmental biosensors. The complexity of interactions between nanoparticles and biological fluids, together with the increasing use of dynamic light scattering (DLS) for their characterization,...

Monday, September 28, 2020

Typical elution profile for the qEVoriginal

Calibrating the Automatic Fraction Collector

The field of extracellular vesicles (EVs) is continuously expanding with applications in biomarker discovery, rapid diagnostics, potential vaccine candidates and as vehicles of drug delivery. One of the major challenges for their application in a clinical setting is finding a scalable EV...

Wednesday, September 16, 2020

Best practices for 3D reconstruction of 2D SEM images - Thu, Sep 17, 2020 3:00 PM - 4:00 PM CEST

Best practices for 3D reconstruction of 2D SEM images - Thu, Sep 17, 2020 3:00 PM - 4:00 PM CEST

Join us for a free webinar on the best practices for 3D reconstruction of Scanning Electron Microscope images. In this webinar, you’ll learn about the various techniques for 3D reconstruction using MountainsSEM® software, including:

  • Reconstruct a 3D model from 2 SEM images:
      ...

Monday, August 17, 2020

Primary mouse neurons imaged with Tomocube Holotomography

Primary mouse neurons imaged with Tomocube Holotomography

This example showcases some of Tomocube technology’s most attractive features and benefits:

  1. Label-free, rapid, 3D imaging: The HT can get images every 0.4 sec without the use of any labels or reagents
  2. High-resolution: Dendrites and axons are 100-200 nm in height and width...

Wednesday, August 5, 2020

Webinar August 19, 2020: Characterization of two-dimensional materials with atomic force microscopy

Webinar August 19, 2020: Characterization of two-dimensional materials with atomic force microscopy

Atomic force microscopy (AFM) is a particularly powerful technique for characterization of 2D materials including graphene and transition metal dichalcogenides like molybdenum disulfide (MoS2). AFM can easily measure not only topography but also electrical and mechanical...

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