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铅山县比基尼脱毛价格千龙共享上饶市卫校附属医院祛眼袋手术多少钱

2019年07月20日 05:51:51    日报  参与评论()人

江西省上饶韩美医院祛疤手术多少钱上饶治疗蝴蝶斑多少钱上饶最好的整容医院 上饶市第二人民医院割双眼皮多少钱

上饶横峰县脂肪移植隆胸费用There is nothing as romantic as two lovers sharing a kiss.恋人之间相互接吻是一件多么美妙浪漫的事情啊。But scientists have come up with an evolutionary explanation which perhaps threatens to kill the passion.但是科学家们最近根据进化理论做的一项研究结果可能会让接吻听起来没有那么浪漫了。Academics think that kissing helps partners share bacteria, shoring up their immune systems and enabling them to better fight disease.科学家们发现接吻有助于双方分享细菌,增强免疫力,并能够帮助双方更好地抵御疾病。As many as 80 million bacteria are transferred during a ten-second kiss, according to Dutch biologists.荷兰的生物学家称,仅仅接吻10秒钟就能传播8000万个细菌给对方。Humans carry trillions of bacteria in the body, which together make up a ‘microbiota’ – a complex mix of bugs which play a crucial role in digesting food and warding off infections.其实我们每个人体内都携带有数以万计的细菌,这些细菌组合在一起就形成了“菌群”,这些“菌群”在消化系统和免疫系统中发挥着至关重要的作用。Remco Kort, from the Netherlands Organisation for Applied Scientific Research - or TNO - said his team set out to discover the evolutionary reason for kissing.荷兰应用科学研究组织的雷姆科·科尔特和他的团队已经开始从进化论方面探索接吻的原因。After testing 21 couples, they think kissing helps form a shared microbiota, a similar mix of bacteria living in the body.在对21对情侣进行测试以后,科尔特他们发现接吻有助于双方在各自体内形成一个共同的“菌群”。He said: ‘Intimate kissing involving full tongue contact and saliva exchange appears to be a courtship behaviour unique to humans and is common in over 90 per cent of known cultures.他说:“包括舌头接触和唾液交换的亲密接吻似乎是人类独有的一种求爱行为,接吻在目前所知的90%的文化中都很常见。”‘Interestingly, the current explanations for the function of intimate kissing in humans include an important role for the microbiota present in the oral cavity, although to our knowledge, the exact effects of intimate kissing on the oral microbiota have never been studied.“有趣的是,目前的研究发现人类的亲密接吻对口腔中的微生物有重要作用,而就我们目前所知,还没有人研究过接吻对口腔微生物群的确切影响。”‘We wanted to find out the extent to which partners share their oral microbiota, and it turns out, the more a couple kiss, the more similar they are.’“因此,我们想研究情侣间口腔微生物群的相似程度,事实明,情侣间接吻越多,他们的菌群越相似。”The researchers, whose findings are published in the journal Microbiome, found that couples who share nine intimate kisses a day had a very similar microbiota, meaning they would be better prepared to deal with similar infections and digest similar food.发表在《微生物》杂志上的该项研究结果指出,每天热吻9次的情侣间存在非常相似的微生物群,这意味着他们能更好地应对相同感染、消化相同的食物等。Scientists have long warned that modern obsession with hygiene and cleanliness has driven a boom in allergies and health problems.科学家们一直警告称,现代人的过度“洁癖”正是导致过敏等诸多健康问题的主要原因。According to the ‘hygiene hypothesis’, increasing prevalence of allergies such as asthma are caused because we are not exposed to enough germs in our daily life.根据“卫生假说”理论,现代人之所以哮喘等过敏疾病高发,都是因为我们在日常生活中与细菌接触不够。Professor Graham Rook, an immunologist at University College London, has gone so far as to say that picking food off the floor, buying a dog and regularly kissing your relatives are some of the best ways to ward off allergies.伦敦大学的免疫学家格雷厄姆·鲁克教授甚至表示,想要避免过敏,可以把掉到地上的食物捡起来照吃不误、或者可以养、经常跟伴侣接吻等。Speaking at Cheltenham Science Festival earlier this year, he advised that when a baby spits out its dummy, a mother should lick it clean and put it back in the infant’s mouth.在今年年初举行的切尔滕纳姆科学节上,鲁克教授还建议,当婴儿吐出奶嘴后,母亲应该舔干净并直接塞回婴儿嘴里。He said the problem is that the modern body is at a ‘constant state of alert’ because it is not used to living with germs.他称因为现代人的身体不适应和细菌共存,所以一直处于高度戒备状态。‘When the immune system is not needed it should get turned off completely,’ he said.“当人体不需要免疫系统的时候,它就应该完全关闭。”‘What happens these days is that often it is on a constant state of alert and it is not turned off completely.“但现在,我们的身体经常处于戒备状态,免疫系统从没休息过。”‘It will do something completely pointless like attacking grass pollen wafting past in the breeze, or attacking the neighbour’s cat when it happens to walk past, then you are going to have allergic problems.’“因此,它就会做出一些毫无意义的防卫,比如攻击风中的花粉,或者攻击碰巧走过的邻居家的猫,这样就导致了过敏问题。” /201412/350393上饶玻尿酸打哪家医院好 A protective dad has devised a creative way to keep the boys away from his young daughter - by printing his muscly torso on a t-shirt and making her wear it.一位爱女心切的老爸想出了一个创意的方式让男孩们远离他的小女儿——让女儿穿上印有自己肌肉半身照的T恤。#39;Stay Clear Boys,#39; a message on the shirt warns. #39;This is my dad!#39;T恤上还印了警示标语:“离我远点,小子们,这是我爹!”And while his daughter doesn#39;t look too happy about the new attire, her father is pictured grinning beside her.虽然女儿看起来对这件新衣不怎么买账,但老爸还是笑嘻嘻的跟女儿拍了一张合影。The image was first shared on Reddit under the headline #39;Dad security#39; at the weekend.周末的时候,这张标题为“老爸保镖”的照片首次被分享在Reddit上。Kit Dale, a two-time World Pro Brazilian Jiu-Jitsu champion from Melbourne, Australia, shared the image to his Facebook page on Sunday, writing: #39;Hahahha smart dad.#39;来自澳大利亚墨尔本的基特·戴尔是两届世界职业巴西柔道大赛的冠军。他于4月19日在自己的脸书主页上传了这张照片,并写道:“哈哈哈,机智的老爸!”By Wednesday, the image on his page had been liked by 370,000 Facebook users and had been shared more than 45,000 times.到4月22日时,这张照片在脸书上已经收到37万个赞,被转发超过4.5万次。While some commenters both applauded the move - and even asked whether the girl was in need of a step-mother - others ridiculed it.虽然有些人对这一行为拍手叫好,甚至打趣地问这女孩缺不缺后妈,但也有人嘲笑这一做法。#39;Dads thought process: How can I tell more people I work out, and not look like a fool?#39; one wrote.一网友写道:“爸爸们的思维历程:我怎样才能向更多人展示我的健身成果而且还不显得太蠢呢?”Another added: #39;How about a shirt that says ;attention boys...this is my body and I do what I want with it...neither you nor my dad make any of the rules...and ps I may not even be into boys.#39;另一个人接着说道:“在T恤上印上这句话怎么样:‘注意了小子们……这是我自己的身体,我想干嘛就干嘛……你们和我老爸都说的不算。哦对了,或许我对男孩根本就不感兴趣。’” /201504/372312上饶广丰区去斑多少钱

横峰县治疗咖啡斑价格Experts have lifted the lid on how often women should wash their bras - and the results may surprise many clean freaks.专家揭晓了女性应该多久洗一次胸罩的,结果令清洁狂们大吃一惊。According to a textile expert, bras that are washed too frequently can become damaged, which causes them to lose elasticity and become less supportive, which can be harmful to the wearer.一位纺织专家说,胸罩洗得过频繁容易被损坏,失去弹性,承托性下降,最终对穿戴者不利。#39;Over-washing can damage the elasticity, which is essential for providing the proper support,#39; Lexie Sachs, product analyst in the Textiles Lab at the Good Housekeeping Institute, told Cosmopolitan.“过度的清洗会损害胸罩的弹性,而弹性是发挥胸罩承托功能的关键,”好管家协会(Good Housekeeping Institute)纺织实验室产品分析员莱克茜·萨克斯(Lexie Sachs)这样告诉《时尚》杂志(Cosmopolitan)。Unless you#39;re really sweaty, she suggests waiting three or four wears, approximately ten days depending on the wearer, before washing - but adds that this is also dependent on the activity level of the wearer.除非你真的出汗很多,否则的话她建议还是穿个三四次,也就是大约十天后再清洗。但是她也补充说,这得根据个人运动量多少而定。So the sports bra that gets worn every day will need more frequent washes than the special occasion lacy balconette bustier that lives in the back of the drawer.所以,每天都穿得运动胸罩需要更常清洗,相比之下,那些平常压箱底,只在特别时刻穿上的蕾丝紧身胸罩就不用洗得太频繁。#39;You should have several bras to rotate through to avoid stressing elastic over time, but wearing the same bra two days in a row isn#39;t an issue,#39; says Sachs.“你应该多备些胸罩,替换着穿,以免穿戴时间过长失去弹性;但一件胸罩连续穿一两天也绝对没问题。”萨克斯说。#39;Taking it off at night should allow plenty of time for it to recover its shape and elasticity. If it can#39;t do that in eight to 12 hours, waiting an extra day won#39;t make a big difference.#39;“脱下来一个晚上已经有足够长的时间让它恢复弹性。如果一件胸衣在8-12个小时内不能恢复弹性,你再多放一天也没用。” /201505/376226 The Rubik#39;s Cube has puzzled the minds of millions for decades, with most people giving up before ever coming close to finishing the notoriously difficult game.数十年来,极其难解的鲁比克魔方困扰了数以百万计的挑战者,他们中的大部分人都在破解到一定程度时放弃了。But not teenager Collin Burns, who has completed a cube in just 5.25 seconds, smashing the world record.但这些人中不包括男青年柯林·伯恩斯:他日前以5.25秒的成绩破解了该魔方,刷新了世界纪录。The US national #39;speedcubing#39; champion was at an official Rubik#39;s Cube event in Doylestown, Pennsylvania, when he shaved 0.3 of a second off the record.在宾夕法尼亚州多来斯镇举行的官方比赛中,他以领先上一纪录0.3秒的成绩拿下美国速解魔方冠军。Other teenagers can be seen chatting in the background as they completed their own puzzles at the official World Cube Association (WCA) meeting this weekend.此次世界魔方协会官方挑战赛于周末举办,我们能看到背景中还有不少青少年已完成了魔方挑战,正在互相攀谈。Meanwhile Collin is focused on his cube, quickly spinning the rows of tiles round as the clock counts upward from zero.与此同时,柯林则紧盯着自己的魔方,当计时器开始计时的一瞬间,他手中的魔方块就飞速旋转了起来。As the 3x3 Rubik#39;s Cube#39;s colours align, he drops it down on to a pressure sensor which stops the watch, bringing gasps from his fellow enthusiasts as they realise he has set a new fastest time.当他将3x3魔方的所有颜色对齐后,他放下魔方,同时触发了下面的压力传感器,计时器于是被锁定。旁边的其他魔方爱好者们倒吸了一口气,因为他们意识到新纪录产生了。Collin breaks into a huge smile as he sees his accomplishment, which was 0.3 seconds quicker than the previous world record of 5.55 seconds, set by Dutchman Mats Valk.看到自己的成绩后,柯林开怀大笑:他以领先0.3秒的成绩,打破了之前由荷兰人麦茨·沃尔克创造的5.55秒纪录。The gathered teenagers suddenly break into cheers as they crowd round to get a closer look, patting Collin on the back and shaking his hand.聚拢过来的少年们也突然欢呼起来,纷纷跟他拍肩、握手。A WCA representative told Mashable that the teenager had officially broken the record.据新闻客Mashable报道,一位世界魔方协会的代表透露,柯林创造的新纪录正式诞生。#39;Although this result has not been uploaded to the WCA database just yet, we can confirm that this is (or will be soon) the new official WCA world record for the 3x3x3 single solve category,#39; the spokesman said.该发言人称,“虽然这项成绩还没有上传到世界魔方协会的数据库中,但我们可以确定这是(或即将成为)世界魔方协会3x3x3单人挑战赛新的世界纪录。”#39;To our best knowledge, it has been performed in an official competition, with all the rules being followed, even the scramble has been checked for its correctness.#39;“就我们所知,这属于官方比赛纪录,包括速解准确度在内的此次竞赛的所有程序都符合比赛规则。” /201505/373660余干县做双眼皮埋线多少钱鄱阳县妇幼保健人民中医院隆胸多少钱

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