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Optics & Photonics Jun 22, 2017

Camera captures microscopic holograms at femtosecond speeds

Researchers from ITMO University have built a setup for recording holograms of tiny objects like living cells at femtosecond speeds. The new method reconstructs the phase topography of a sample according to deformations that ...

Optics & Photonics May 26, 2017

New metamaterial-enhanced MRI technique tested on humans

Scientists from the Netherlands and Russia have designed and tested a new metasurface-based technology for enhancing the local sensitivity of MRI scanners on humans for the first time. The metasurface consists of thin resonant ...

Analytical Chemistry May 22, 2017

Better and cheaper healthcare with dry blood samples

Dried blood on filter paper stored for future diagnostic purposes – considerably easier than the present-day, resource-consuming method using frozen blood samples in plastic tubes. In a new study, Uppsala researchers have ...

Computer Sciences May 10, 2017

Targeted, high-energy cancer treatments get a supercomputing boost

Radiation therapy shoots high-energy particles into the body to destroy or damage cancer cells. Over the last century, the technologies used have constantly improved and it has become a highly effective way to treat cancer. ...

Cell & Microbiology Apr 17, 2017

Protein's flexibility helps its response to diverse pollutants

How some industrial pollutants or abnormal levels of cellular metabolites contribute to diverse human diseases is now more clearly understood, based on a new study from the University of Wisconsin Carbone Cancer Center (UWCCC) ...

Bio & Medicine Apr 12, 2017

Scientists develop platform to investigate therapeutic nanomaterials

Northwestern Medicine scientists have developed a novel testing platform to assess, in real time, the efficacy of nanomaterials in regulating gene expression. The findings, published in Proceedings of the National Academy ...

Optics & Photonics Mar 29, 2017

An LED-based device for imaging radiation induced skin damage

To eradicate any cancer cells that may potentially remain after surgery or chemotherapy, many breast cancer patients also undergo radiation therapy. All patients experience unfortunate side effects including skin irritation, ...

General Physics Mar 21, 2017

Producing radioisotopes for medical imaging and disease treatment

The before and after images are stunning: A prostate cancer patient riddled with metastatic tumors that disappear after just three, potent treatments.

Space Exploration Mar 16, 2017

Symphonizing the science: NASA twins study team begins integrating results

It begins with one instrument. Then another joins in. Before you know it a grand symphony is playing before your eyes. NASA Twins Study researchers are eager to integrate their results and create a symphony of science.

Cell & Microbiology Mar 7, 2017

Scientists engineering cells to eat deadly bacteria

Researchers at the Johns Hopkins University are working to engineer single-cell organisms that will seek out and eat bacteria that are deadly to humans.

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