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LOS ANGELES, May 9 (Xinhua) -- Drinking alcohol may raise the likelihood among teenagers to spend more time on computers, a new study suggests.The study, conducted by researchers at Weill Cornell Medical College, was based on a survey of 264 teenagers, aged 13 to 17.Results showed that compared with teens who did not report drinking, those who drank alcohol in the last month used a computer more hours per week for non-school-related activities, including the use of social networking sites.Drinking was also linked to more frequent social networking and listening to and downloading music, according to the study published Monday in the on-line edition of the journal Addictive Behaviors.However, there was no demonstrated link between alcohol use and computer use for school work, neither there was strong link between video games and drinking or on-line shopping and drinking."While the specific factors linking teenage drinking and computer use are not yet established, it seems likely that adolescents are experimenting with drinking and activities on the Internet," said Dr. Epstein, assistant professor of public health at the college."In turn, exposure to on-line material such as alcohol advertising or alcohol-using peers on social networking sites could reinforce teens' drinking."Children are being exposed to computers and the Internet at younger ages. For this reason it's important that parents are actively involved in monitoring their children's computer usage, as well as alcohol use."Teenagers typically first experiment with alcohol at age 12 or 13, according to the study.Family risk factors include lax parental supervision and poor communication, family conflicts, inconsistent or harsh discipline and a family history of alcohol or drug abuse."According to a national study conducted by the Pew Internet and American Life Project, more than half of parents of teenagers had filters installed on the computers their child uses to block content parents find objectionable, yet many parents do not use any form of parental monitoring, particularly for older teens," Epstein said.

BEIJING, Feb. 26 (Xinhua) -- China's Ministry of Education said Friday that 34.29 million students graduated from the country's higher-learning institutions between 2006 and 2010.Xu Mei, the ministry's spokeswoman, said the number is even more than that of the graduates in the 20 years prior to 2006 combined."During the 11th five-year plan period (2006-2010), higher education has become even more accessible to the general public. Higher-learning institutions provide a strong support of brain power and human resources to the social and economic development," Xu said.The "Outline of China's National Plan for Medium and Long-Term Education Reform and Development (2010-2020)," which was publicized last year, says "the strategic goals to be attained by 2020 are to basically modernize education; shape a learning society; and turn China into a country rich in human resources."

GENEVA, May 17 (Xinhua) -- Health Ministers from Brazil, Russia, India, China and South Africa met here on Tuesday, to prepare for the BRICS Health Ministerial Meeting which is to be held in Beijing on July 11, 2011.The preparatory discussion was convened on the sidelines of the 64th World Health Assembly, which have gathered health authorities from 193 member states of the World Health Organization (WHO).In a press communique following the discussions, the Health Ministers of the BRICS said that the theme of the Beijing meeting would include, promoting innovation and access to affordable medical products, vaccines and other health technologies, in support of reaching the Millennium Development Goals and addressing other public health challenges.Additional agreement decided that the World Conference on Social Determinants of Health will be held in the Brazilian Capital, Rio de Janeiro, next October, as an important opportunity to discuss the inter-linkages between public health and development, as well as exchange experiences in reducing health inequities within and amongst countries.

JERUSALEM, March 31 (Xinhua) -- Two researchers at the Hebrew University (HU) of Jerusalem have been honored with a prestigious award for their study of the connection between several inflammatory diseases, cancer and bacteria.Medical faculty members, Dr. Eli Pilarsky and Prof. Sigal Ben- Yehuda, won this year's Sir Zelman Cowen Universities Fund prize that recognizes significant achievement in the field of medicine.The prize committee noted the impressive contributions of Pilarsky and Ben-Yehuda in understanding complex diseases like cancer and antibiotic-resistant infections, and, in a first, decided to award the two scientists this year.Pilarsky told Xinhua that his research deals with the connection between chronic inflammatory diseases like hepatitis, and the development of cancer cells."The relevance of this discovery is that we were able to establish the link between the molecules secreted with such inflammations and the proliferation of cancer cells," Pilarsky explained, noting that "we discovered that the inflammation favors the cancer cells' growth, and now we are trying to find a way to manipulate these molecules to stop the cancer cells from appearing. ""The importance of these findings lies in the fact that 20 percent of the world's cancer cases are attributed to inflammation processes," Pilarsky pointed out.

来源：资阳报