China preparteam wristbandses for flagship X-ray space observatory

How To Buy An Unique And Thoughtful Gift I always try to give personal gifts to the ones I love. I think that gifts like this show someone how much you care. I have discovered a way to make gifts that are easy, cheap and fun by making homemade personalized photo gifts. With a little creativity you can never use up great gift ideas. The the surface of the cool gifts for teens and tweens starts along with a personal notebook. The benefits of something like a laptop computer for a teenager or tween are many, and the portability connected with a laptop will make homework assignments and online fun easier when teens can carry their laptop around. Numerous educational benefits, as well as entertainment purposes for getting a laptop Christmas gift for a teen or teenager. Luggage suitcase type bags are not just a great gift idea but simple find together with your bags wholesale are nervous. An excellent time provide you with such a present for example would be right before vacation season starts. Commonly a gift like these would cost a fortune. This an excellent sort of an useful corporate gift that isn"t too outrageous. Leather laptop cases are another such example. College times can be testing for young people and a really good gift using a mother to her child would really do the daily reminder jar. This contains slips of paper with inspirational writing, one for once a day of the whole year. custmo gifts inside form of bags, T-shirts, mugs, key chains etc make for some wonderful mementos for both girls and boys. The ideas for promotion gifts are unlimited that may be part of the makes it so productive. Some of them you just can"t go wrong with or simply hire. Just about everyone can use a calendar and even day coordinator. With the volume of people that consume coffee, travel mug isn"t a bad idea either. The associated with a new mini notebook computer averages about $349, the commission crusher compact computer may perceived as good option for a younger tween or teen who needs a lightweight computer for basic aims. Regular laptops start about $500 and up, but have more features and technology, could benefit a youngster who intentions to take their laptop along with them to college. It is constucted from a mason jar along with a LED light inside. You charge it during time and it automatically fires up at daytime. It can be used outdoors as long as it"s not at all too cold or gusty. Target sells these for $44.99 a fragment. Give them a green hat your name of one"s party on them. You will easily find your friends in a crowded bar and everyone will notice your group from very far. An acquaintance may spot you also and join your business.

BEIJING - The Chinese Academy of Sciences (CAS) declared Friday that it would start to make preparations for a new flagship X-ray space observatory for the research of black holes, neutron stars and quark stars.

The enhanced X-ray Timing and Polarimetry (eXTP) satellite, a successor to the Hard X-ray Modulation Telescope (HXMT) launched in mid June last year, is expected to bring China to a leading level in the world"s X-ray astronomy between 2025 to 2035, said Zhang Shuangnan, principal investigator of eXTP from the Institute of High Energy Physics (IHEP).

HXMT, China"s first X-ray space telescope with a broad energy band from 1 to 250 keV, can help scientists better understand the evolution of black holes, and the strong magnetic fields and the interiors of pulsars.

"Since we have developed excellent technology and talent in X-ray astronomy, it"s highly possible that we can take a leading role in this field if we keep pursuing it with more advanced detection instruments," Zhang said.

According to the astrophysicist, the new X-ray space observatory, designed to consist of a large-area spectroscopic focusing array, a large-area collimator array, a sensitive polarimetry focusing array and a wide field monitor, is expected to have a much better comprehensive performance than previous X-ray astronomic satellites.

"It will have obvious strengths in studying various high-energy celestial bodies, and detecting gamma-ray bursts and electromagnetic signals corresponding to the gravitational waves," Zhang said.

"Its observation will help test general relativity under extreme gravity, quantum electrodynamics under extreme magnetic fields as well as quantum chromodynamics under extreme density," he said.

"The research will eventually contribute to the solving of major scientific questions such as what happens around black holes? What do quantum fluctuations in vacuum state generate? And, what is the state of matter inside neutron stars?" he added.

The IHEP first put forward the concept of an X-ray Timing and Polarimetry (XTP) satellite in 2007. It was later evolved to the eXTP after combining the Large Observatory for X-ray Timing (LOFT) project proposed to the European Space Agency.

Open for cooperation, the eXTP has attracted more than 100 research institutions from over 20 countries and regions, including Italy, Germany, Spain, Britain, France, the Netherlands and Switzerland.

"It is hoped to be the largest international astronomical satellite project initiated and led by China," Zhang said.

"The eXTP is expected to be a flagship mission for astronomy in the decades to come," said Andrea Santangelo, international coordinator of the eXTP mission from Germany. "It will unveil the interactions of matter in the ultra dense conditions expected in the core of the neutron stars, or will let us understand the properties of space time in the strong gravity regions around black holes. It will possibly tell us if Einstein"s theory is still correct in extreme conditions of gravity."