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Search results for cancer radiotherapy

General Âé¶¹ÒùÔºics Jul 23, 2014

The physics of lead guitar playing

String bends, tapping, vibrato and whammy bars are all techniques that add to the distinctiveness of a lead guitarist's sound, whether it's Clapton, Hendrix, or BB King.

Plants & Animals Jul 4, 2014

First cancer immunotherapy for dogs developed

Nearly every second dog develops cancer from the age of ten years onward. A few therapies derived from human medicine are available for dogs. A very successful form of therapy by which antibodies inhibit tumor growth has ...

Optics & Photonics Jun 10, 2014

Compact proton therapy for fight against cancer

The future face of modern-day anti-cancer therapy based on charged particles like protons could potentially involve using laser accelerators. However, these facilities will need to be reduced in terms of both size and cost ...

Bio & Medicine May 13, 2014

Gold nanoparticles for cancer treatment

A new project at the National Âé¶¹ÒùÔºical Laboratory (NPL) will develop methodologies to measure the radio-biological impact of gold nanoparticles, when used in combination with ionising radiation for enhancing radiotherapy ...

Space Exploration Apr 23, 2014

Some astronauts at risk for cognitive impairment, animal studies suggest

Johns Hopkins scientists report that rats exposed to high-energy particles, simulating conditions astronauts would face on a long-term deep space mission, show lapses in attention and slower reaction times, even when the ...

Bio & Medicine Apr 3, 2014

Nanoparticles cause cancer cells to self-destruct

Using magnetically controlled nanoparticles to force tumour cells to 'self-destruct' sounds like science fiction, but could be a future part of cancer treatment, according to research from Lund University in Sweden.

Mathematics Mar 5, 2014

Improving radiation therapies for cancer mathematically

In a paper published in December in the SIAM Journal on Scientific Computing, authors Li-Tien Cheng, Bin Dong, Chunhua Men, Xun Jia, and Steve Jiang propose a method to optimize radiation therapy treatments in cancer patients.

Space Exploration Feb 28, 2014

Microgravity and radiation exposure add up to serious health risks for astronauts

Astronauts floating weightlessly in the International Space Station may appear carefree, but years of research have shown that microgravity causes changes to the human body. Spaceflight also means exposure to more radiation. ...

Analytical Chemistry Jan 14, 2014

New horizons in radiotherapy?

Targeted radiation therapy that is less harmful to healthy cells could see the light of day thanks to a team of French researchers from the Laboratoire de Chimie Âé¶¹ÒùÔºique - Matière et Rayonnement (CNRS/UPMC) working in collaboration ...

Biochemistry Dec 20, 2013

Researchers find potential new treatment approach for pancreatic cancer

Scientists from The University of Manchester – part of Manchester Cancer Research Centre believe they have discovered a new way to make chemotherapy treatment more effective for pancreatic cancer patients.

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