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KATHMANDU, Oct. 30 (Xinhua) -- "One of the major problems of death due to breast cancer in Nepal is poverty and untimely diagnosis," said Dr. Abish Adhikari Oncologist at the Bir Hospital in Nepali capital Kathmandu in an exclusive interview with Xinhua on Sunday.Adhikari said that the other reason why breast cancer leads to death of women is "women are not decision makers in their houses"."Many people who come here do not want to treat their wives or daughters because of the expenses as they are poor and it is really expensive here to treat cancer," Adhikari said.According to the Nepal Cancer Relief Society, of all cancer cases among the Nepali women and teenage girls as well, 60 percent is of breast cancer.Unverified rough data of the breast cancer patients in Nepal are above 50,000.Adhikari added that women are shy to talk about the problems of breast. They do not go to hospitals for the check up until they are bedridden and at the time they reach hospital they are mostly in the advanced stage.The major causes behind the breast cancer in Nepal are heredity, late pregnancy, consumption of alcohol and smoking. However, unawareness about it remains another major problem that leadind to death of many women in Nepal.Moreover, the rural women in Nepal are unaware about breast cancer, and if they are having some problem, they tend to hide it.Talking to Xinhua, Sajani Manandhar, General Secretary of Richa Bajimaya Memorial Foundation, a cancer awareness raising group said that the major cause of the preventable cancer in Nepal is unawareness.Also a nurse by profession, she said that no one bothers about mammography or regular checkup but are diagnosed at the very late stage.There are less than five hospitals that provide mammography service in the country.Roshani Chitrakar, 48 who is in advanced stage of cancer said that she did not told anyone while she found something unusual in her breast because it was not painful."I took it normally, but when I thought it might be a cancer and told my family and I was already in the advanced stage," she said.Her daughter, Roji Manandhar, said that the doctor has already told that she will not be living long. She is having difficulty even to eat currently.Another cancer patient, 67 years old farmer, Nakkali Nahakhusi said that she told her husband when she found her breast unusual. Her husband, former armyman, immediately took her to the hospital when she told about the problem.Now, she is already cured, and said with smilingly that the god of death did not want to take me away.She said that awareness should be raised because cancer is curable at the early stage.

WASHINGTON, Nov. 24 (Xinhua) -- A new study suggests that the rate of global warming from doubling of atmospheric carbon dioxide may be less than the most dire estimates of some previous studies.Authors of the study, which was funded by the National Science Foundation and published online on Thursday in the journal Science, say that global warming is real and that increases in atmospheric CO2 will have multiple serious impacts. However, the most Draconian projections of temperature increases from the doubling of CO2 are unlikely."Many previous climate sensitivity studies have looked at the past only from 1850 through today, and not fully integrated paleoclimate date, especially on a global scale," said Andreas Schmittner, an Oregon State University researcher and lead author on the Science article. "When you reconstruct sea and land surface temperatures from the peak of the last Ice Age 21,000 years ago -- which is referred to as the Last Glacial Maximum -- and compare it with climate model simulations of that period, you get a much different picture.""If these paleoclimatic constraints apply to the future, as predicted by our model, the results imply less probability of extreme climatic change than previously thought," Schmittner added.Scientists have struggled for years trying to quantify "climate sensitivity" -- which is how the Earth will respond to projected increases of atmospheric carbon dioxide. The 2007 IPCC report estimated that the air near the surface of the Earth would warm on average by two to 4.5 degrees (Celsius) with a doubling of atmospheric CO2 from preindustrial standards. The mean, or " expected value" increase in the IPCC estimates was 3.0 degrees; most climate model studies use the doubling of CO2 as a basic index.The researchers based their study on ice age land and ocean surface temperature obtained by examining ices cores, bore holes, seafloor sediments and other factors. When they first looked at the paleoclimatic data, the researchers only found very small differences in ocean temperatures then compared to now."Our study implies that we still have time to prevent that from happening, if we make a concerted effort to change course soon," said Schmittner.

BEIJING, Dec. 23 (Xinhua) -- The personal information of more than 6 million Internet users on CSDN, or China Software Developer Network, the country's largest programmers' website, was leaked by hackers, raising concerns about web security and triggering widespread panic.The leak was first exposed by China's leading anti-virus software provider, Beijing-based Qihoo 360, on Wednesday. The company said the leak included user IDs, passwords and e-mail addresses in clear text.The hacking case escalated on Thursday after the personal details of subscribers to more websites, including popular online gaming and social networking sites, were leaked.Online media reports said the personal data of up to 50 million Internet users has been leaked so far, but the number could not be independently verified.In response, the National Computer Network Emergency Response Technical Team/Coordination Center of China (CNCERT/CC) issued a statement Thursday, saying the CSDN's user data bank that leaked on the Internet was created before April 2009 and the passwords were stored in clear text, but the passwords had been encrypted after the data bank was upgraded in April 2009."Therefore, similar security problems have not been found in the newest user data bank," the statement said.Technical experts are investigating how many websites and users were actually involved in the hacking case, said Zhou Yonglin, director of the CNCERT/CC Operating Department."False information and exaggerations cannot be ruled out," he said.Nevertheless, CNCERT/CC has ordered CSDN to take immediate action in repairing the system hazards and providing users with timely security solutions.Computer security experts at Qihoo 360 believe the leak has spread to other websites."Many Internet users have registered the same passwords for their e-mail, microblog, online gaming and online payment accounts, so, if the server of one of the websites is hacked, their accounts and passwords on other websites would also be stolen," said Qihoo 360's Dr. Shi Xiaohong.Police authorities in Beijing told Xinhua on Friday that an investigation has been launched.WEB SECURITY IN QUESTIONDisgruntled Internet users in China rushed to change their passwords after the leak occurred, the largest of its kind in the history of China's Internet development."It is very annoying. I had to spend almost an hour changing the passwords of all my online accounts, especially those for payment accounts," said Li Xing, a white-collar worker at a technical company in Beijing.

BEIJING, Dec. 4 (Xinhua) -- Chinese President Hu Jintao sent a message to Venezuelan President Hugo Chavez and Chilean President Sebastian Pinera on Friday to congratulate the founding of the Community of Latin American and Caribbean States (CELAC).In his message, Hu said that the establishment of CELAC is a major milestone in regional integration and that China appreciates the positive role of Latin American and Caribbean countries in international and regional affairs.China believes that the establishment of the community will make important contributions to unity and coordination in the region as well as joint efforts to counter global challenges, Hu said.China and Latin America are geographically apart, but their peoples enjoy traditional friendship, Hu said.In the 21st century, relations between China and Latin America have seen all-round and fast development with the expansion of mutually beneficial cooperation, Hu said.China has always treated its relations with Latin America from a strategic perspective and China is willing to work with CELAC and other countries in the region to build and develop a comprehensive cooperative partnership of mutual benefit and common development through the strengthening of dialogue, communication and cooperation, said Hu.The idea of CELAC was initiated in February 2010 at a regional summit in the Mexican resort of Cancun. The new grouping represents all countries in the Americas except Canada and the United States.

来源：资阳报