梅州白带带血是怎么回事(梅州怀孕到1个月能做人流吗) (今日更新中)

BEIJING, Jan. 20 (Xinhuanet) --The air quality has worsened in the Chinese capital since Wednesday, triggering renewed discontent among residents.Without rainfall and wind to dispel pollutants, particulate matter has been accumulating in the air. Most monitoring stations measured PM 10 (particulate matter smaller than 10 micrograms) at higher than 300 micrograms a cubic meter.In southwestern Beijing's Fangshan district, the Liangxiang station recorded 516 micrograms of PM 10 a cubic meter, the highest reading of the day, according to the Beijing Municipal Environmental Monitoring Center.More than 150 micrograms a cubic meter is considered hazardous to health.Beijing has been shrouded by heavy smog off and on this winter, and the ongoing air concerns are wearing on residents particularly as they prepare to celebrate the Spring Festival holiday next week."I almost got choked by the smog when I stepped out of the office building on Wednesday," said Yang Yanli, 24, an accountant. "The smell is so terrible, as though I'm inhaling chunks of coal, that it has spoiled my holiday mood.""PM 10 intensity has been particularly high these days," said Wang Qiuxia, a researcher at the Green Beagle, a non-governmental organization based in Beijing.Unlike the smog that hit mostly the southern part of the capital on Jan 1, the smog in recent days has shrouded the entire city, according to the Beijing environmental protection bureau.Worse yet, it will linger until Saturday, when the wind will pick up and disperse it, the bureau predicted.The Chinese Center for Disease Control and Prevention suggests people stay at home to protect themselves from respiratory and heart problems triggered by heavy smog."The intensity of indoor pollutants is 30 to 60 percent lower than those outdoors during a hazy day," said Xu Dongqun, an officer with the environmental bureau. "I suggest people with respiratory problems put off traveling if the smog lingers."But many people said they had to brave the foul air to travel, especially migrants who are eager to reunite with their families during Spring Festival."No one likes to travel when the air is this bad, but do you have any choice when Spring Festival is coming?" asked Feng Xiao, a public servant at China's General Administration of Sport. The 24-year-old plans to travel by train from Beijing to her hometown in East China's Shandong province on Friday.

COPENHAGEN, Nov.23 (Xinhua) -- Denmark's new tax on fatty foods is having little impact on consumer habits, an opinion poll showed Wednesday.Only seven percent of those polled said they had changed their shopping habits since the tax was imposed Oct.1, said FDB Analyse, which conducted the poll for Danish news agency Ritzau.The world's first fat tax affects products containing more than 2.3 percent saturated fat, meaning a kilo of saturated fat costs 16 Danish kroner (2.87 U.S. dollars).As a result, butter, cream, cheese, meat, cooking oil and processed foods like pizza and biscuits are among thousands of products that have become dearer in recent weeks.However, two out of three respondents to the poll said price rises are too low to make them alter their dietary habits, an opinion shared by some in the food retail sector."Price rises per product vary from a few oere to 2 kroner (0.36 U.S. dollar)," said Mogens Werge, Director of Consumer Policy at Coop, a supermarket chain which accounts for 40 percent trade in basic daily goods in Denmark."No Danes will change their dietary habits just because the cost of a packet of cookies rises by 35 oere," he told DR News, Denmark's public broadcaster.The Danish Agriculture and Food Council, an industry association, says the fat tax costs a Danish family with two children an additional 1,000 kroner (180 dollars), per year.Reacting to the poll, the Social Democratic Party (SDP), which leads Denmark's coalition center-left government, said the fat tax must be given more time to take effect."There are several parameters to measure the tax, one of which is purely economic, where you have to consider a longer time period," SDP consumer affairs spokesperson Mette Reissmann, told DR News."Also, I never thought we would suddenly become a nation that rejects fatty foods. It takes a long time to change consumer behavior," she added.The government's Commission on Prevention, tasked with finding ways to improve the nation's health, also said it is too early to evaluate the fat tax's impact. It believes the tax discourages purchase of unhealthy foods, and will help raise average Danish life expectancy by one week.For their part, two-thirds of poll respondents suggested the government would do better by removing value added tax (VAT) on healthy foods like fresh fruit and vegetables, and instead raise it on food products containing fat and sugar.Denmark already imposes 25 percent VAT on most consumer goods and food products.

SAN FRANCISCO, Dec. 29 (Xinhua) -- The United States Patent and Trademark Office on Thursday published a patent application from Apple related to face and presence detection for iOS devices, which is expected to be one of the next chapters for mobile security.According to AppleInsider, a news and rumor website focusing on Apple, the patent is entitled "low threshold face recognition" which is a low-computation solution for quickly and accurately recognizing a user on iPhone, iPad, iPod Touch and MacBook.Patently Apple, a blog focusing on Apple's latest intellectual properties, said that iOS devices would acknowledge the presence of the potential user by turning on the display and then trigger a subsequent process for recognizing the potential user's face.Currently, most face recognition systems tend to be robust ones working in various lighting conditions, orientations, scale and etc., which will require computing resources and drain battery life. There are also security-type face recognition systems working under controlled lighting conditions which could be ineffective due to factors like proximity of the user to the camera.Google's latest Android 4.0 operating system, codenamed Ice Cream Sandwich, already features face detection. But it is reported that the feature doesn't always work and can be bypassed by using a photograph of the phone's owner.Apple's solution would reduce the impact of lighting conditions and biometric distortions on an image, said AppleInsider, citing the filing. Apple said it would rely on a "high information portion" of a human face, such as eyes, mouth or the tip of a user 's nose.The "likely presence" of a human face in front of the camera would be captured through an "orange-distance filter" which would also be used to detect the potential user's skin tone and measure the distance of their face from the camera.Meanwhile, iOS devices could also be set to recognize faces of multiple users, presenting each user with a personalized configuration.According to AppleInsider, the patent application was first filed by Apple in June, 2009.Analysts said that the proposed technology could be Apple's next big innovation as it has record of redesign and give its unique appeal to products that have not caught on with the general public.

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.

BEIJING, Oct. 26 (Xinhua) -- The central government allocated 935 million yuan (147 million U.S. dollars) Wednesday to areas hit by rain-triggered floods, the Ministry of Civil Affairs (MCA) said.The relief funds, jointly allocated by the MCA and the Ministry of Finance, will be used for disaster survivors to relocate, rebuild houses and buy daily necessities.The funds will also be delivered to the family members of the victims, according to the ministry.The funds will go to the flood-hit provinces of Shanxi, Henan, Hubei, Sichuan, Shanxi and Guangxi Zhuang Autonomous Region.The government already allocated 132 million yuan (20.6 million U.S. dollars) to disaster hit areas immediately after the floods happened in September.Rain-triggered floods and disasters left 97 people dead, 21 missing and 1.23 million affected in September in China's 11 provincial-level regions, and a total of 1.93 million people were relocated urgently to avoid further casualties.The disasters also caused an estimated 21 billion yuan (3.29 billion U.S. dollars) in direct economic losses, according to official data.

来源：资阳报