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98 search results for ‘nanoparticle’

Fields & Applications Spectroscopy

Non-invasive Prostate Cancer Screening

| Stephanie Vine

Can SERS accurately detect the early stages of the most common male cancer?

Evaluating a Novel Approach to SERS

| Contributed by Wasatch Photonics

Surface enhanced Raman spectroscopy (SERS), first discovered in the 1970’s, has long offered the promise of sensitive detection of trace analytes

Fields & Applications Clinical

Gone Fishing

| Sanjiv “Sam” Gambhir

A magnetic wire inserted into a vein captures circulating tumor cells and cell-free tumor DNA

Christy Haynes

project for agricultural applications is coming to fruition (literally)! We’ve been designing nanoparticles to controllably transform and release nutrients that promote healthy crop growth following uptake

Fields & Applications Spectroscopy

Air & Water

| Rich Whitworth

From galactic dark matter detectors to seaside spectroscopy, analytical scientists know no bounds.

Fields & Applications Mass Spectrometry

Landmark Literature: Part II

| Koen Sandra, Liam Heaney, Julian Tyson, Christopher Mulligan, Vassilia Zorba

Five more analytical science experts to select a 2017 paper that stood out from the crowd

Techniques & Tools Mass Spectrometry

In the FFF Hot Seat

| Christoph Johann

Christoph Johann, founder and MD of Wyatt Technology Europe, the company that originally introduced field-flow fractionation (FFF) instrumentation to Europe’s analytical scientists, looks at the history of the technique and shares his involvement with the field.

Fields & Applications Sample Preparation

Size Exclusion Chromatography / Gel Permeation Chromatography: An Introduction in 30 Minutes

GPC/SEC is mainly used for the characterization of macromolecules including synthetic and natural polymers (including polysaccharides) as well as proteins or RNA/DNA. This white paper provides an introduction to the technique in 30 minutes.

#10 David E. Clemmer

(e.g., biological complexes, viruses and vaccines, as well as many other types of polymers and nanoparticles, including particles resulting from degradation of plastics). Full disclosure, in 2018 I helped

Techniques & Tools Mass Spectrometry

ICP-MS: Taking the “Gold Standard” to the Next Level

| Norbert Jakubowski

What's next for ICP-MS?

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