Novedades de Acer para 2016
Para conocer todas las novedades de Acer de cara a este año, hemos entrevistado a su vicepresidente Massimo D'Angelo para el canal oficial de tuexperto.com en YouTube. Leer noticia completa en Novedades de Acer para 2016
Huawei's upcoming flagship phone to sport Leica camera
Phys.org - latest science and technology news stories - Hace 11 horas
Controversial Chinese tech company Huawei's next smartphone will sport a camera from premium German manufacturer Leica, it said on Friday as it announced a jump in profits driven by its consumer division.
New plasma source favorable for hydrogen negative ion beam is developed
Phys.org - latest science and technology news stories - Hace 11 horas
Researchers at Tohoku University have discovered a new plasma wave phenomenon, leading to the development of a negative ion source for fusion plasma heating.
Lifting the veil on sex: Can males be less expensive?
Phys.org - latest science and technology news stories - Hace 11 horas
Men: if all they do is eat, without an ability to produce babies, what long term benefit are they to society?
Graphene layer could allow solar cells to generate power when it rains
Phys.org - latest science and technology news stories - Hace 11 horas
Solar energy is on the rise. Many technical advances have made solar cells quite efficient and affordable in recent years. A big disadvantage remains in the fact that solar cells produce no power when it's raining. This may change, however: In the journal Angewandte Chemie, Chinese researchers have now introduced a new approach for making an all-weather solar cell that is triggered by both sunlight and raindrops.
Google April Fool's prank boomerangs
Phys.org - latest science and technology news stories - Hace 11 horas
Google is acknowledging that it pranked itself after an April Fool's Day Gmail tweak angered some people who use Google's email for work.
Dancing on ice: Experiments show how protons inside ice behave
Phys.org - latest science and technology news stories - Hace 11 horas
While drinking your favourite cold drink, you probably do not imagine what is going on inside each ice cube. At the Okinawa Institute of Science and Technology Graduate University (OIST), the Theory of Quantum Matter Unit, led by Professor Nic Shannon has explained in detail the theory behind two experiments that show how protons inside ice behave. Their findings have been published in Physical Review B.
Nepali textile find suggests Silk Road extended further south than previously thought
Phys.org - latest science and technology news stories - Hace 11 horas
The first results of textile and dye analyses of cloth dated between 400-650 AD and recovered from Samdzong 5, in Upper Mustang, Nepal have today been released by Dr Margarita Gleba of the McDonald Institute for Archaeological Research, University of Cambridge.
Crafting a sustainable future for humanity
Phys.org - latest science and technology news stories - Hace 11 horas
Global efforts to protect the planet will fail unless we take concepts like equality and wellbeing into account, according to a new paper published today in the journal Science.
Low-cost and lightweight: Strongest titanium alloy aims at improving vehicle fuel economy and reducing CO2 emissions
Phys.org - latest science and technology news stories - Hace 11 horas
An improved titanium alloy—stronger than any commercial titanium alloy currently on the market—gets its strength from the novel way atoms are arranged to form a special nanostructure. For the first time, researchers have been able to see this alignment and then manipulate it to make the strongest titanium alloy ever developed, and with a lower cost process to boot.
Is scientific crowdfunding worth it? Let's find out!
Phys.org - latest science and technology news stories - Hace 11 horas
What does it take to get ordinary people to fund your science? This is the first in a series of posts that will explore the brave new world of scientific crowdfunding from the inside, as I go from launching to, hopefully, funding a scientific project by donation.
Finding other Earths—the chemistry of star and planet formation
Phys.org - latest science and technology news stories - Hace 11 horas
In the last two decades, humanity has discovered thousands of extrasolar planetary systems. Recent studies of star- and planet-formation have shown that chemistry plays a pivotal role in both shaping these systems and delivering water and organic species to the surfaces of nascent terrestrial planets. Professor Geoffrey A. Blake in Chemical Engineering at the California Institute of Technology talked to Duke faculty and students over late-afternoon pizza in the Physics building on the role of chemistry in star and planet formation and finding other Earth-like planets.
Mathematical sciences professor predicts winners of Major League 2016 Baseball season: The Mets come out on top
Phys.org - latest science and technology news stories - Hace 11 horas
After being one of the few who picked the Mets to make it to the postseason in 2015, NJIT Mathematical Sciences Professor and Associate Dean Bruce Bukiet has published his projections of how the standings should look at the end of Major League Baseball's 2016 season. And things look good for one New York team.
New insights in blood vessel formation
Latest Science News -- ScienceDaily - Hace 11 horas
How vascular tubes build, maintain and adapt continuously perfused lumens to meet local metabolic needs remains poorly understood. Recent studies showed that blood flow itself plays a critical role in the remodelling of vascular networks and suggested it is also required for the lumenization of new vascular connections. However, it is still unknown how haemodynamic forces contribute to the formation of new vascular lumens during blood vessel morphogenesis.
Novel vaccine strategy produces rapid, long-term protection against Chikungunya virus
Latest Science News -- ScienceDaily - Hace 11 horas
New research has demonstrated how a novel vaccine strategy that boosts the immune system by rapidly producing antibodies against CHIKV, combined with a traditional DNA-based vaccine approach, can provide both short term and long term protection against the virus.
Window on the best way to reduce energy consumption
Latest Science News -- ScienceDaily - Hace 11 horas
Scientists study the most efficient way to conserve energy in hot and cold weather.
L'embolic brasiler
Ara.cat - Portada - Hace 11 horas
Milers de persones han sortit un altre cop al carrer en suport de la presidenta del Brasil, Dilma Rousseff, acorralada políticament per la sospita de la corrupció. El Brasil és avui un país totalment dividit entre els que defensen Rousseff i els que reclamen la seva destitució i gairebé no hi ha dia que les ciutats del gegant sud-americà no visquin protestes o concentracions.
Un nuevo tipo de estrella compuesta por oxígeno puro fascina a los astrónomos
Normalmente, la energía que emiten las estrellas se basa en las reacciones nucleares entre hidrógeno y helio. Dox es diferente. Esta extraña enana blanca ha logrado dejar atónitos a los astrónomos debido a su extraña composición externa. Su atmósfera es un 99,9% oxígeno. Read more...
Las ventas de smartphones crecerán este año, pero poco
La consultora Gartner cree que "la era del crecimiento de dos dígitos para el mercado global de smartphones ha llegado a su fin".
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