沈阳治玫瑰痤疮哪里好(沈阳风疙瘩治疗哪里较好) (今日更新中)

LOS ANGELES, March 5 (Xinhua) -- Law enforcement agencies are now using smart phones to track and arrest graffiti vandals in Los Angeles, a newspaper report said on Saturday.The graffiti-tracking program, spearheaded by the Tracking and Automated Graffiti Removal System, or TAGRS, allows graffiti- cleaning crews equipped with smart phones to photograph the markings and upload them to a Los Angeles Police Department (LAPD) database, the Los Angeles Times said.The photos are used to gather evidence for prosecution and restitution, the paper quoted city officials as saying.Once the graffiti suspects' identities are discovered, the information is added to the TAGRS database and may eventually uncover incidents involving the same suspects, the paper said.The LAPD launched a pilot project in 2009 in Van Nuys near Los Angeles, modeling its version on one run by the Orange County Sheriff's Department, according to the report.The program is now anchored at four LAPD stations, Van Nuys, Hollenbeck, Central and Harbor, said Mayor Antonio Villaraigosa's spokeswoman Casey Hernandez.Los Angeles spends about 10 million dollars a year cleaning up graffiti, Hernandez said.

SYDNEY, May 24 (Xinhua) -- Australian soldiers and contractors in Iraq might have been exposed to blood-borne diseases such as HIV or hepatitis, as staff at Defense's main hospital unit in the Middle East failed to sterilize surgical equipment properly, local media reported on Tuesday.Fairfax newspapers reported the safety breach occurred at the AL Minhad Air Base in the United Arab Emirates over a 19 month period, from February 2009 to August 2010, but soldiers were alerted to the problem only a week ago.A Defense Department memo to troops has warned that soldiers and contractors who passed through the air base hospital near Dubai should ensure they had their blood screened, The Sydney Morning Herald reported."Personnel who underwent a surgical procedure during that period are possibly at risk of acquiring a blood-borne disease," the memo said.However, the health alert says the risk to Australian Defense Force personnel is low, as blood-borne diseases within the force are rare and personnel are vaccinated against hepatitis.The Defense Force's Surgeon-General, Major General Paul Alexander, wrote the "internal procedural issue" was dealt with by the health system and measures were put in place to prevent a repeat of the error.

BEIJING, Jan. 31 (Xinhua) -- China's Ministry of Finance (MOF) said Monday it had allocated 28.23 billion yuan (4.27 billion U.S. dollars) to assure retired enterprise employees receive their pensions before the arrival of the Spring Festival.The State Council, or the Cabinet, decided at an executive meeting last December to raise the retired enterprise employees' pension about 10 percent from 2010 levels, or about 140 yuan per person per month in 2011.The MOF also said local governments had issued 10.24 billion yuan of festival subsidies to 85.97 million people.The Spring Festival, the Chinese lunar New Year is a time for family reunions in China. It falls on Feb. 3 this year.

LOS ANGELES, April 18 (Xinhua) -- Sugarcane has the effect of cooling temperatures, thus playing role in stemming global warming, a new study has found.Sugarcane does so by reflecting sunlight back into space and by lowering the temperature of the surrounding air as the plants " exhale" cooler water, according to the study conducted by researchers at the Carnegie Institution's Department of Global Ecology.The researchers used data from hundreds of satellite images over 733,000 square miles (about 1,173 square kilometers) in Brazil, where sugarcane is widely grown. They measured temperature, reflectivity (also called albedo), and evapotranspiration -- the water loss from the soil and from plants as they exhale water vapor.The findings showed that expansion of sugarcane in areas previously occupied by other Brazilian crops cools the local climate.Converting from natural vegetation to crop/pasture on average warmed the cerrado by 2.79 Fahrenheit (1.55 Centigrade, but that subsequent conversion to sugarcane, on average, cooled the surrounding air by 1.67 Fahrenheit (0.93 Centigrade), the researchers said in the study published in the April issue of Nature Climate Change."We found that shifting from natural vegetation to crops or pasture results in local warming because the plants give off less beneficial water. But the bamboo-like sugarcane is more reflective and gives off more water -- much like the natural vegetation," said lead researcher Scott Loarie. "It's a potential win-win for the climate -- using sugarcane to power vehicles reduces carbon emissions, while growing it lowers the local air temperature."Brazilians are world leaders in using biofuels for gasoline. About a quarter of their automobile fuel consumption comes from sugarcane, which significantly reduces carbon dioxide emissions that otherwise would be emitted from using gasoline.The researchers emphasized that the beneficial effects are contingent on the fact sugarcane is grown on areas previously occupied by crops or pastureland, and not in areas converted from natural vegetation. It is also important that other crops and pastureland do not move to natural vegetation areas, which would contribute to deforestation.So far most of the thinking about ecosystem effects on climate considers only impacts from greenhouse gas emissions. But according to co-researcher Greg Asner, "It's becoming increasingly clear that direct climate effects on local climate from land-use decisions constitute significant impacts that need to be considered core elements of human-caused climate change."

NAIROBI, Jan. 28 (Xinhua) -- Although exact details surrounding the situation are not known at this time, there are indications that the fishing vessel TAI JUAN 227 from China's Taiwan has been released from pirate control, the EU anti piracy mission said on Friday.The vessel, which had a crew of 28 at the time of the attack, was pirated on May 6, 2010 while operating 700 Nm North East of Seychelles.EU Naval Force spokesman Paddy O'Kennedy said in a statement that although direct contact with the crew has not been possible, the vessel's owners apparently received a call from the master stating that they had been released but that they did not know why.According to the EU naval force, the crew were provided with fresh food and water by a U.S. warship after the release. The vessel is currently heading away from Somalia.The naval spokesman also said that there is confusion surrounding the details of the release as, until three days ago, the FV TAI YUAN 227 was suspected as being used as a pirate mothership.The Gulf of Aden, a body of water between Somalia and Yemen, is the main sea route between Europe and Asia.Tankers carrying Middle East oil through the Suez Canal must pass first through the Gulf of Aden. Pirate gangs operating along Somalia's coastline have become increasingly audacious over the past two years, hijacking dozens of merchant ships and their crews to earn ransoms that can top 1 million U.S. dollars per ship.So far the fledgling Somali government has not dared go after the pirate strongholds, since pirate leaders have more power than the beleaguered government.

来源：资阳报