Bruker’s Post

🔎 The power of combined SEM Raman imaging 🔍 Access essential information on molecular chemistry and structure with the new inLux™ SEM Raman interface for scanning electron microscopes. In this webinar, our scientists will demonstrate how the inLux interface simultaneously collects co-localised Raman spectra and SEM images to give precisely located chemical and structural analysis. Raman imaging provides complementary information to SEM microscopy, such as the chemical bonding in polymers or the identification of contaminants. Using correlated SEM and Raman image overlays, our Raman experts demonstrate how these results can be visualised to give a greater understanding of micro- and nanostructured materials. #Renishaw #Raman #Webinar #ScanningElectronMicroscopes #SeparationScientific #SepSci https://lnkd.in/dDGv4NuG

Musings on nanomedicine What happens to a nanoparticle once it is injected into the bloodstream of a patient? Why is the size of the nanoparticle an important physical parameter? Have a look at Chapter 2 of my course on nanomedicine. https://lnkd.in/efDN8JFU

SPLCoatTM offers a number of technologies optimized for enhanced cell attachment and growth of fastidious cells, (e.g., primary cells, neuronal cells, endothelial and tumor cells) which may not easily adhere to or differentiate into specialized cell types on traditional surfaces. SPL Life Sciences provides a wide range of Laminin coated products. All Laminin coated products are produced with optically clear and high quality polymers for microscopy. ▪ Source: Engelbreth-Holm-Swarm mouse tumor ▪ No washing required before use ▪ Shelf life: 3 months at 2 ~ 8°C (Do not freeze) Learn more : spllifesciences.com Product link : https://lnkd.in/gN-UFRgq #SPL #spllifesciences #lifesciences #biotechnology #labware #labproduct #laboratory #Coated #Laminin #Cell #Cellculture #Engelbreth #Holm #Swarm

Although molecular dynamics is a powerful tool to analyze material nature in nanoscale, it is not so easy to access larger length and time scale. Using a coarse-grained model, you can treat several 10 nm scale and micro second order phenomena. In this approach, several atoms are represented as a single particle, and it can be applied to  phenomena on larger space and time scales than full-atom molecular dynamics. You can find many case studies regarding materials design and drug formulation. J-OCTA case studies >>https://lnkd.in/gfyzB6Fz #molecularmodeling #moleculardynamics #coasegrainedmoleculardynamics #CGMD #simulation #rubbercomposite #entangled #viscosity #polyelectrolyte #drugdelivery #formulation

A recent publication in Nanoscale showcases the utilization of solid-state nanopores to study the properties and interactions of individual proteins, offering promising avenues for medical therapies and advancements. This breakthrough will facilitate the exploration of adeno-associate virus and its receptor interactions, aiding in the comprehension of tropism and endocytosis mechanisms. #nanopore #proteinproteininteractions #nanotechnology #singlemoleculeanalysis https://lnkd.in/g8AdgDY6

✨ Enjoy the 🅣🅓🅐 Challenge! We will analyze your sample with #TDA for free to allow you to compare with your DLS results on a sample for which you would like a better resolution! 👩🔬 We are excited to demonstrate the great power of #TDA that combines the sensitivity and resolution of electron microscopy (EM) with the simplicity and speed of DLS. 🔬 You will get excellent results for #sizedistribution, viscosity and stability of your challenging <5nm sample with Taylor dispersion analysis! 🧬 ✨ At Nanoscale Metrix, we help the science of ultra-small #nano-objects, following in the footsteps of the pioneers of #Taylor dispersion! 💡It's free and a win-win💡You discover a powerful technology and we understand your science better! #nanomedicine #personalizedmedicine #biopharma #Ultrasmall #NanoObjects #USNO #TaylorDispersionAnalysis #nanoparticles

🔬 Characterizing ultrasmall nanoobjects: Have you explored SD-TDA? Are you working with nano-objects between 0.2 and 50 nm and looking for a more effective method to characterize them? If you're not completely satisfied with the results from DLS (Dynamic Light Scattering) or NTA (Nanoparticle Tracking Analysis), it might be time to consider SD-TDA (Taylor Dispersion Analysis). This technique enables precise measurement of size and diffusion coefficients, making it ideal for ultrasmall nano-objects and offering higher resolution than traditional methods. 👉 Why choose SD-TDA? • Accurate analysis for nano-objects ranging from 0.2 to 50 nm • High sensitivity to distinguish particles with close size ranges • A complementary method to traditional techniques (DLS, NTA) 💡 Contact us to discuss your needs and see how SD-TDA can help you achieve your goals in nano-object characterization. #Nanotechnology #Nanoparticles #SDTDA #TaylorDispersion #Innovation #Science #Characterization

In the world of analytical techniques, Raman spectroscopy stands as a formidable tool. It sheds light on the molecular composition and intricate structures of various materials. Explore the applications of Raman spectroscopy in materials science, pharmaceuticals, forensic science, and environmental monitoring. Read more: https://lnkd.in/gEVGwx8z #RamanSpectroscopy #ShanghaiOptics #ScientificInnovation #optics #photonics #lenses #engineering #opticaldesign

[Structure-Switching Electrochemical Aptasensor for Rapid, Reagentless, and Single-Step Nanomolar Detection of C-Reactive Protein]    A team composed of ABIC’s Dr. William Whitehouse, Dr. Louisa Lo, together with Dr. Andrew Kinghorn and Dr. Simon Shiu from the School of Biomedical Science of HKU, led by Prof. Julian Tanner, released a publication in #ACS Publications, reporting the development of an electrochemical biosensor using redox probe-tagged DNA aptamers, functionalized onto inexpensive, commercially available screen-printed electrodes.   Previously, clinical turn-around times for established CRP detection methods take between 30 min to hours or even days from centralized laboratories. However, with a binding-induced conformational switching of the CRP-targeting aptamer, a specific and selective signal-ON event, which enables single-step and reagentless detection of CRP in as little as 1 min, can be induced.   The team hopes to inspire further investigations into the suitability of aptamer based biosensors for diagnostics, which will aid translational R&D toward fully realized devices aimed at point-of-care applications or for broader use by the public.   The CRP sensing method described herein has been filed for a US provisional application 63/597,706.   https://lnkd.in/gkzhzirA   #ABIC #Innovation #BiomedicalTechnology #Aptasensor #CReactiveProtein #Biomaterials