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China's embassy in Ukraine warns Chinese nationals to avoid 'unstable' areas******

China's embassy in Ukraine on

Tuesday warned Chinese nationals and businesses in Ukraine

against venturing to "unstable" areas.

Russian President Vladimir Putin on Monday signed two decrees recognizing "the Lugansk People's Republic (LPR)" and "the Donetsk People's Republic (DPR)" as independent and sovereign states.

"At present, the situation in eastern Ukraine has undergone

major changes," the Chinese embassy said in a statement on its

website.

"The Chinese Embassy in Ukraine reminds Chinese citizens and

Chinese-funded enterprises in Ukraine to pay attention to the

safety notices issued locally and do not go to unstable areas."

China has told its citizens in Ukraine to

closely follow local developments, and kept its embassy in

Ukraine operating normally.

宝宝放屁臭、多?这5种屁暗示宝宝的健康状况,宝妈要了解******

原标题:宝宝放屁臭、多?这5种屁暗示宝宝的健康状况,宝妈要了解

今天的话题,是家长带孩子经常会碰到的一个问题。平日里,宝宝会时不时地放个屁,也算是再正常不过了。但总会有宝妈担心,宝宝的肠道是不是出现了什么状况。确实,宝宝放屁跟拉粑粑一样,都能反映出宝宝的肠胃健康状况。

宝宝刚出生时,因为肠道功能发育不完善,经常会因为吃奶胀气。所以,宝宝只能通过放屁来解决胀气问题了。这时候,宝妈可以不用过于担心,宝宝放屁说明肠道功能正常。但是,如果宝宝放屁时,出现下面这5种情况,宝妈就要注意了!

5种暗示宝宝健康状况的屁,你知道几种?

一、臭屁

1.宝宝放屁有一股酸臭味儿、或臭鸡蛋味儿,但没有出现拉肚子的情况,相应减少一点宝宝的食量就可以,服用蔗果多糖调理会快一些;

2.宝宝光放臭屁不拉粑粑,要小心宝宝是不是便秘了,大便干结没办法拉出来,会在肠道里发酵产生臭气,宝宝放屁就会比较臭;

3.宝宝吃奶粉要比吃母乳放屁臭,这一点宝妈不用多虑,是正常的。

【对策】适当给宝宝吃一点蔗果多糖,同时给宝宝做顺时针腹部按摩,促进宝宝肠道恢复正常。

二、空屁

宝宝放屁声音响,没啥异味儿

1.可能是宝宝饿了,空腹后,不仅会放屁,肚子也会咕噜咕噜叫;

2.可能是宝宝吃奶的时候,吃进去空气了,会打嗝放屁。

【对策】喂奶时,尽量避免宝宝哭闹、笑,宝宝吃完奶,记得给宝宝拍拍背,排出胃里的空气;给宝宝冲的奶粉,不要用力摇晃,避免产生太多气泡,宝宝喝进去。

3.放屁却没便意

如果,宝宝经常放屁,但其间却没大便,可能有两种情况:

1.攒肚,宝宝大便出来的粑粑呈黄色软便,并且大便的时候不难受是,说明是攒肚了;

2.便秘,宝宝大便出来的粑粑,有硬结、干燥,宝宝大便时比较困难,说明是便秘了。

【对策】宝宝便秘了,宝妈要及时给宝宝吃一点蔗果多糖,最好每天都吃,坚持一个月左右,即可消除便秘。

4.不放屁

放屁,代表肠道是通畅的。如果宝宝长时间不放屁、不大便,家长要警惕肠梗阻。宝宝肠梗阻的表现多为:不排气、腹痛、呕吐、腹胀。

5.放屁时哭闹

宝宝放屁时哭闹,有两种情况:

1.宝宝很小,不知道放屁是咋回事,被自己放的屁给吓着了……

2.肠胀气引起的肠绞痛,这种情况多发生在3个月以内的小宝宝身上,一般多见于宝宝太激动、兴奋或烦躁不安时发生。如果,家长发现宝宝发热、脸色苍白、反复呕吐、便血等情况时,一定要立即带宝宝去医院检查。

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Pig kidney works in human patient in 'potential miracle'******

AFP

In this September 25 image courtesy of NYU Langone Health, the surgical team examines the genetically engineered pig kidney for signs of rejection.

A US medical team has succeeded in temporarily attaching a pig's kidney to a person, a transplant breakthrough hailed as a "potential miracle" by the surgeon who led the procedure.

The surgery, carried out on September 25, involved a genetically modified donor animal and a brain-dead patient on a ventilator whose family had given permission for the two-day experiment, for the sake of advancing science.

"It did what it's supposed to do, which is remove waste and make urine," Robert Montgomery, director of the transplant institute at New York University Langone, told AFP.

Critically, the organ was able to reduce the level of the molecule creatinine, a key indicator of kidney health that was elevated in the patient prior to the transplant.

Montgomery carried out the surgery with several colleagues over the course of around two hours.

They joined the kidney to blood vessels on the top of one of the patient's legs, so that they could observe it and take biopsy samples.

The patient had wanted to be an organ donor and their family was initially disappointed when told their loved one's organs were not suitable, said Montgomery.

But "they felt a sense of relief that this was another opportunity for donation," he said. The patient was taken off the ventilator and passed away following the 54-hour test.

AFP

The genetically engineered pig kidney is prepared to allow for urine production.

'Important intermediate step'

Earlier research has shown that kidneys from pigs are viable in nonhuman primates for up to a year, but this was the first time it had been attempted with a human patient.

The donor pig belonged to a herd that had undergone a genetic editing procedure to knock out a gene that produces a particular sugar, which would otherwise have triggered a strong immune response and led to organ rejection.

The editing was performed by biotech firm Revivicor, a subsidiary of United Therapeutics.

"It is still a question what would happen three weeks from now, three months, three years," said Montgomery.

"The only way we're really going to be able to answer that is to move this into a living human trial. But I think this is a really important intermediate step, which tells us that at least initially, things are probably going to be okay."

He plans to submit the findings to a scientific journal in the next month, and says a clinical trial could take place in around a year or two.

The news was welcomed cautiously by outside experts, who nonetheless said they would like to see the peer-reviewed data before drawing firm conclusions.

"This news is a significant scientific achievement in the xenotransplantation field," Hynek Mergental, a surgeon at the University of Birmingham in Britain, said in a statement.

If confirmed, "it would be a major step forward in the organ transplant field that might solve the critical shortage of donor organs," he added.

AFP

A genetically engineered pig kidney is cleaned and prepared for transplant into a person.

Organ shortage

The news comes amid a dire shortage of transplant organs.

According to official US data, there are nearly 107,000 Americans awaiting an organ – 90,000 of whom need a kidney. Seventeen Americans die each day while waiting for an organ.

To meet demand, doctors have long been interested in so-called xenotransplantation, or cross-species organ donation, with experiments tracing back to the 17th century.

Early research focused on harvesting organs from primates – for example, a baboon heart was transplanted into a newborn known as "Baby Fae" in 1984, but she survived only 20 days.

Today, pig heart valves are widely used in humans, and pig skin is grafted on human burn victims.

Pigs make the ideal donors because of their size, their rapid growth and large litters, and the fact they are already raised as a food source, said Montgomery.

China's coal supplies improve, prices down: NDRC******

BEIJING, Nov. 8 (Xinhua) -- China has been ramping up its coal production since October to boost supplies and cool prices for the winter heating season, the country's top economic planning body said Monday.。

China's average daily coal output hit 11.66 million tonnes from Nov. 1 to 5, increasing more than 1.2 million tonnes from the end of September. The maximum daily output reached 11.93 million tonnes, a record high in recent years, said a statement on the website of the National Development and Reform Commission (NDRC).。

The NDRC has urged coal companies nationwide to sign medium and long-term contracts for power and coal to stabilize the market. As of Saturday, all coal companies in 24 provincial-level regions had signed medium and long-term contracts.。

As a tight coal supply eases, the fuel stocks of power plants are accelerating growth.。

Since November, the daily coal supply to power plants has averaged 7.74 million tonnes. Power plants stored over 117 million tonnes of coal on Saturday, up about 40 million tonnes from the end of September.。

Coal stockpiles at the Qinhuangdao port reached 5.39 million tonnes on Sunday, an increase of nearly 1.5 million tonnes from the end of September.。

Coal prices will likely fall steadily in the future, with improving coal supplies and increasing storage at power plants and ports, the NDRC said. Enditem。

在北极地区反制北约 俄北方舰队配备“匕首”导弹

1.阿伽·侯赛因:中国或许可以用一带一路倡议结束俄乌冲突

2.抗战题材油画《英雄母亲邓玉芬》亮相北京

3.山洪悲剧第二天仍有游客前往景区 村民劝阻:不要下河

4.航天工程大学举办首届研究生学术活动节

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