濮阳东方医院口碑好不好(濮阳东方男科医院非常可靠) (今日更新中)

NAIROBI, Feb. 23 (Xinhua) -- The East Africa Community (EAC) and the Chinese government held talks on Wednesday to explore new areas of cooperation and boost trade between both sides.A statement from the EAC Secretariat said China's Ministry of Commerce Director Department of West Asian and African Affairs Chai Zhijing held discussions with Secretary General of the East African Community Juma Mwapachu on bilateral cooperation. "The Chinese delegation were at the EAC Headquarters to explore areas of cooperation specifically trade and investment opportunities in areas such as agriculture, animal-husbandry, production and processing of mineral and other natural resources, manufacturing, commerce and logistics, and tourism," the statement said.It noted that the delegation wants to know how China could support and facilitate cross-border infrastructure projects such as transport, communication and power.The Chinese and EAC officials also discussed cooperation in human resource development and training.Speaking during the meeting, Mwapachu said the visit by the director will open further the cooperation space between China and the EAC.He said the prevalence of Chinese firms in the region was very high in the construction industry and some other infrastructural developments.He noted that Chinese companies were involved in the construction of the EAC Arusha-Namanga-Athi River Road projectThe EAC secretary general said the regional economic bloc, which comprises Kenya, Uganda, Tanzania, Rwanda and Burundi, was truly looking forward to forging a lasting relationship with China.Chai said China has very good economic and cultural relations with all the five partner states of the East African Community and that all the five states were enjoying economic stability.He said EAC had a reputable framework for integration and development for the region, adding that "these form the solid basis for establishing cooperation with the People's Republic of China."The two sides agreed to come up with a concrete framework for engaging each other in the identified areas of cooperation, within one month.

BEIJING, May 19 (Xinhuanet) -- Google on Wednesday began fixing a security hole in some 97 percent of Android phones that could let hackers snatch important credentials at public WiFi hotspots.The fix, which addresses a hole allowing hackers to access the contacts, calendars and photos on an Android phone connected to an open WiFi network, will take a few days to cover every phone, a Google spokesman said.Unlike a traditional software update, the problem exists on Google's servers, so Android users won't need to manually take action.The newest versions of Android, including the new wave of tablets running its Honeycomb software, are not affected by the bug, according to the researchers at Germany's University of Ulm who initially reported the issue.The vulnerability could also cause devices synchronizing with Google Picasa web albums to transmit sensitive data through unencrypted channels, the researchers added.The Google spokesman said the company's security team is still investigating those claims.

WASHINGTON, May 17 (Xinhua) -- The U.S. National Aeronautics and Space Administration (NASA) announced Tuesday that the international Aquarius/SAC-D observatory will be launched on June 9, to study interactions between ocean circulation, the water cycle and climate by measuring ocean surface salinity.Engineers at Vandenberg Air Force Base in California are performing final tests before mating the satellite to its Delta II rocket. The mission is a collaboration between NASA and Argentina' s space agency, with participation from Brazil, Canada, France and Italy.In addition to Aquarius, the primary instrument, the observatory carries seven other instruments that will collect environmental data for a wide range of applications, including studies of natural hazards, air quality, land processes and epidemiology.The mission will make NASA's first space observations of the concentration of dissolved salt at the ocean surface. Aquarius' observations will reveal how salinity variations influence ocean circulation, trace the path of freshwater around our planet, and help drive Earth's climate. The ocean surface constantly exchanges water and heat with Earth's atmosphere. Approximately 80 percent of the global water cycle that moves freshwater from the ocean to the atmosphere to the land and back to the ocean happens over the ocean.Salinity plays a key role in these exchanges. By tracking changes in ocean surface salinity, Aquarius will monitor variations in the water cycle caused by evaporation and precipitation over the ocean, river runoff, the freezing and melting of sea ice. Salinity also makes seawater denser, causing it to sink, where it becomes part of deep, interconnected ocean currents. This deep ocean "conveyor belt" moves water masses and heat from the tropics to the polar regions, helping to regulate Earth's climate."Salinity is the glue that bonds two major components of Earth' s complex climate system: ocean circulation and the global water cycle," said Aquarius Principal Investigator Gary Lagerloef of Earth & Space Research in Seattle in a statement. "Aquarius will map global variations in salinity in unprecedented detail, leading to new discoveries that will improve our ability to predict future climate."Aquarius will measure salinity by sensing microwave emissions from the water's surface with a radiometer instrument. These emissions can be used to indicate the saltiness of the surface water, after accounting for other environmental factors. Salinity levels in the open ocean vary by only about five parts per thousand, and small changes are important. Aquarius uses advanced technologies to detect changes in salinity as small as about two parts per 10,000, equivalent to a pinch (about one-eighth of a teaspoon) of salt in a gallon of water.Aquarius will map the entire open ocean every seven days for at least three years from 408 miles (657 kilometers) above Earth. Its measurements will produce monthly estimates of ocean surface salinity with a spatial resolution of 93 miles (150 kilometers). The data will reveal how salinity changes over time and from one part of the ocean to another.

WASHINGTON, May 12 (Xinhua) -- Early initiation of antiretroviral treatment in people infected with HIV prevents them from transmitting the virus to their partners, according to findings released Thursday from a large-scale international clinical study.The study, known as HPTN 052, was designed to evaluate whether antiretroviral drugs can prevent sexual transmission of HIV infection among couples in which one partner is HIV-infected and the other is not. The results are the first of their kind from a major randomized clinical trial.Led by Myron Cohen, of the University of North Carolina, the research found that treating HIV-infected individuals with antiretroviral therapy (ART) when their immune systems are still relatively healthy led to a 96 percent reduction in HIV transmission to their partners.This critical new finding convincingly demonstrates that early treatment of infected individuals can have a major impact on the spread of the epidemic.Study investigators enrolled 1,763 couples who were not eligible for ART by WHO standards in nine countries around the world. All couples were at least 18 years of age. The vast majority of the couples (97 percent) were heterosexual, which precludes any definitive conclusions about effectiveness in men who have sex with men.Couples were randomly assigned to one of two study groups. In the first group, the HIV-infected partner initiated antiretroviral therapy (ART) as soon as the couple enrolled in the study (the immediate treatment group); in the second group, infected partners did not begin ART until their CD4+ counts fell to between 200 and 250 cells/mm3 or they developed an AIDS-related illness (the delayed treatment group). Couples in both groups received HIV primary care, counseling and condoms.Results of this research study, which was scheduled to conclude in 2015, are being released early, after the independent data and safety monitoring board (DSMB) determined that the benefits of early treatment were clear.

来源：资阳报