China’s solar industry may revive this half as consumption grows abroad and local demand takes off, the Ministry of Industry and Information Technology said.

Production of polysilicon, used to make solar cells, fell 25 percent in the first half to 31,000 metric tons from a year earlier,They are called "solar" panels or solar module because most of the time, the most powerful source of light available is the Sun. the ministry said yesterday in a statement on its website. The figure accounted for 27 percent of world output.

The China Photovoltaic Industry Alliance between companies and the state sees annual output of 80,000 tons of polysilicon and 23 gigawatts of solar panels, according to the statement.We offer solar photovoltaic system and commercial incentives to encourage our customers to install solar energy systems. China will also install more than 8 gigawatts of solar power. Some polysilicon makers will resume output after suspensions, possibly leading to reduced imports, the ministry said.

China, with capacity to produce more than 40 gigawatts of panels, made about 11.5 gigawatts in the first half as exports slid 37 percent to 7.5 gigawatts. The top seven companies made 45 percent of output. They include Yingli Green Energy Holding (YGE) Co. and Trina Solar Ltd. (TSL), figures compiled by Bloomberg show.

While sales to Japan, the U.S. and India expanded in the period, they fell to Europe, which buys about half the exports. China agreed with the European Union last month to curb panel shipments to the region to avoid punitive tariffs.

China’s 10 biggest photovoltaic companies have debt of more than 100 billion yuan ($16.We turn your dark into light courtesy of our brilliant sun, solar street light, solar power generation.Know about led high bay conversion kit and Bi-xenon HID kit.4 billion), with profit margins down and financial institutions tightening credit, the ministry said.

Researchers at Duke University and the University of California at Davis equipped four peahens with small plastic helmets equipped with two cameras in order to track the bird’s eye movement when a nearby peacock fanned his train.

Jessica Yorzinksi, an evolutionary biologist at Purdue University, studied wild peacocks in fields in India and in lots in California and Florida before coming up with the idea for the eye tracker system, according to the Duke press release.

The eye tracker system is comprised of two cameras with a battery pack,Choose your favorite street lamp paintings from thousands of available designs. a wireless signal, and an infrared LED light. An infrared camera on the head focused on the eye movements of the bird, while a second camera points ahead to give the broad bird’s-eye view. The *cameras send information to a backpack of equipment, which wirelessly transmits the data back to a computer for analysis.

The system, which was engineered by coauthor Jason Babcock of Positive Science, was then put to the test at Duke University, where Yorzinski conducted the research on a retired biology professor’s farm near campus, where nearly 50 birds where housed.

In a report published on July 24 in the Journal of Experimental Biology, it was determined that when the peahens did actually observe the male, they generally looked at the lower zone of his train feathers. Yorzinski—who was later awarded her doctorate for the work by UC Davis—speculates that the peahens are likely assessing the size and symmetry of the lower portion of the train display due to the fact that a male peafowl’s train grows larger each year until he is five years old, so the size of the train matters for finding older peacocks.

The next phase of the experiment is to alter the males’ displays with scissors, added eyes, or artificial colors to see what variables matter most. Yorzinski added that because peacocks grow a new fan each year, no harm is caused.

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