Top Physical & Tech News
July 7, 2015

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July 7, 2015

Magnetic Hyperthermia, an Auxiliary Tool in Cancer Treatments

July 7, 2015 — Hyperthermia (increase in body temperature) has been used for centuries to combat tumors and reduce their effects. New research aims to use a different system (magnetic nanoparticles) to increase ... read more

Optical 'Dog’s Nose' May Hold Key to Breath Analysis

July 7, 2015 — A laser system for fast, non-invasive, onsite breath analysis for disease is under development, researchers report, potentially enabling screening for a range of diseases including diabetes, ... read more

July 7, 2015 — With the successful restart of the Large Hadron Collider, now operating at nearly twice its former collision energy, comes an enormous increase in the volume of data physicists must sift through to ... read more

July 7, 2015 — Researchers report that when electrons move in a phosphorus transistor, they do so only in two dimensions. The finding suggests that black phosphorus could help engineers surmount one of the big ... read more

Normal Headphone Use Unlikely to Interfere With Settings of Programmable Shunt Valves

July 7, 2015 — Three magnetically programmable shunt valves have been examined to see if the magnetic field emissions of headphones can cause unintentional changes in shunt valve settings. Based on their findings, ... read more

Policies on Children's Tech Exposure Confusing, Study Suggests

July 7, 2015 — Guidelines on children's exposure to radio frequency waves from technology are confusing for parents, new research suggests. The review found a wide variety of different protocols and guidelines ... read more

July 6, 2015 — Converting large tracts of the Midwest's marginal farming land to perennial biofuel crops carries with it some key unknowns, including how it could affect the balance of water between rainfall, ... read more

Ion Channel Mechanics Yield Insights Into Optogenetics Experiments

July 6, 2015 — Optogenetics techniques, which allow scientists to map and control nerve cells using light stimulation, are being used to study neural circuits in the brain with unprecedented precision. This ... read more

Producing Biodegradable Plastic Just Got Cheaper, Greener

July 6, 2015 — Biodegradable drinking cups or vegetable wrapping foil: the bioplastic known as polylactic acid (PLA) is already a part of our everyday lives. And yet, PLA is not yet considered a full alternative to ... read more

July 6, 2015 — A satellite experiment to study cosmic rays and the solar wind that was devised by school students is now successfully collecting data in space. LUCID, the Langton Ultimate Cosmic ray Intensity ... read more

Does That 'Green' Plasticizer Make My PVC Flexible Enough for You?

July 6, 2015 — A study of an eco-friendly solvent helping to make PVC plastic more flexible reveals the molecular-level interaction of hydrogen bonds between the two ingredients. What gives plastic objects their ... read more

July 5, 2015 — Astronomers have found evidence for a large population of hidden supermassive black holes in the ... read more

July 5, 2015 — Comet 67P/Churyumov--Gerasimenko, studied in detail by the European Space Agency Rosetta and Philae spacecraft since September 2014, is a body with distinct and unexpected features. Now two ... read more

July 5, 2015 — A wisp of cosmic radio waves, emitted before our solar system was born, shows that a new radio telescope will be able to detect galaxies other telescopes ... read more

Detecting Eye Diseases Using a Smartphone

July 4, 2015 — Researchers have developed software that detects eye diseases such as diabetic macular edema using a smartphone. The system is aimed at general physicians who could detect the condition and refer the ... read more

Nanomedicine in the Fight Against Thrombotic Diseases

July 6, 2015 — Ischemic heart disease and stroke caused by thrombus formation are responsible for more than 17 million deaths per year worldwide. Now researchers announce new research that has been covering the use ... read more

July 3, 2015 — The longest and most difficult leg of the Round the World Solar Flight attempted since last March by Swiss explorers Bertrand Piccard and André Borschberg ended successfully in Hawaii. At the ... read more

July 3, 2015 — Can you imagine how subnano-scale molecules make an ultrafast rotation at a hundred billion per second? Do the ultrafast rotating subnano-scale molecules show a wave-like nature rather than ... read more

July 3, 2015 — An international team has been developing a new experimental technique - the decay-pion spectroscopy of electro-produced hypernuclei since 2011. They have now used this new technique to successfully ... read more

July 3, 2015 — Exciting new technologies, which allow users to change the shape of displays with their hands, promise to revolutionize the way we interact with smartphones, laptops and computers. Imagine pulling ... read more

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