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Researchers Propose Breakthrough Solutions for Ultrahigh Resolution Microscopy

News - 1 Apr 2019

High-resolution optical microscopy techniques assure innovations in biology, medicine, and materials science. Now, their potentials essentially reach those of scanning electron...

Biodegradable Nanomedicine Could Selectively Destroy Ovarian Cancer Cells Left Behind After Surgery

News - 30 Oct 2015

Scientists are investigating a biodegradable nanomedicine that can selectively destroy ovarian cancer cells left behind after surgery. These findings are a step forward in the development of targeted...

Light Powers New Motorized Nanocar

News - 1 Oct 2015

New generation of nanocar includes a motor and an easier way to track its movement. Constructing nanomachines that move controllably across surfaces has the potential to enable researchers to...

Researchers Report New Approach to Visualize Glucose Uptake Activity in Single Cells by Light Microscopy

News - 20 Jul 2015

Researchers at Columbia University have reported a new approach to visualize glucose uptake activity in single living cells by light microscopy with minimum disturbance. In a recent study published in...

Molecular Devices and Roche Develop High-Throughput Detection System using Ruthenium-Based Nano-TRF Assays

News - 29 Oct 2014

The custom technologies arm of Molecular Devices, a leader in bioanalytical systems for drug discovery, life science research, and bioassay development, has partnered with the Discovery Technologies...

Two Finnish Life Science Companies Launch Upcon Upconverting Nanoparticle System

News - 3 Oct 2014

The life science field has seen numerous detection technologies come and go over the years. Some are shooting stars and others become the golden standard. Photon upconversion is a novel detection...

Novel Technique to Spy on Inner Lives of Cells

News - 7 Jan 2013

An EPFL team has developed a technique for spying on the inner lives of cells. For the first time, scientists have used a near-infrared, light-sensitive biocompatible molecule to mark and observe the...

Graphene Made Suitable For Organic Chemistry

News - 30 Nov 2011

Rice University researchers have discovered a novel technique to make graphene suitable for use in organic chemistry. They found a way to attach organic molecules to graphene. The two-step...

Nanoscale Metal-Organic Frameworks: Magnetic Resonance Imaging Contrast Agents and Beyond

News - 8 Jul 2010

Developing more sensitive methods of biomedical imaging that are effective with minimal amounts of contrast agents is an important challenge in the early and accurate diagnosis of illnesses. A...

Grant Hoping to Make Fluorescence Lifetime Imaging More Efficient and Simpler to Implement

News - 17 Nov 2009

Fluorescence lifetime imaging is a useful but relatively complex technique for probing the local microenvironment of a fluorescent molecule. The method can be used to help determine biochemical makeup...