当前位置:黑龙江地方站首页 > 龙江新闻 > 正文

江西赣州仁济医院有几个主任康时讯赣南医学院附属一院好不好

2019年10月17日 00:48:42    日报  参与评论()人

赣州于都医院中药科龙南人流哪家医院好的赣州安远妇科检查多少钱 Every car that comes in gets the equivalent of annual physical to ensure nothing goes from bad to worse. 每辆车都会有相当于一年一次的检验以确保零件的损耗程度。 ;We have a saying here, ;我们在这里有一个说法, you dont want to pay for the same real estate twice. 你不想为这个东西交2次钱。 So if a car comes in, ;所以如果一辆车进来, you want to do as much and best job as possible the first time, this time, 你会尽可能做到与第一次一样, so there wont be a next time. 所以不会没有下次了。; Grag Lin Buday is the main superintendent. 格雷格bull;林bull;布迪是主要的管理者。 He runs a shop like a giant toy, a billion dollar toy. 他经营着一家商店,像一个巨大的玩具,十亿美元的玩具。 ;Ive told everybody its like having my own personal train set, ;我已经告诉每个人这好比我个人的列车, when things unexpected breakdowns occur, we go on, we troubleshoot.; 当意外故障发生,我们就会出现,我们解决问题。; The shops workhorses are four 30-ton cranes, indispensable for moving a car from one workstation to another. 这家商店的重负荷机器是四个30顿的起重机,不可或缺使一辆汽车从一个工作站移动到另一个地方。 Ok, hold. ;It weighs 28 tons, so its nothing to fool around with.; 好的。这个大家伙重达28吨,所以没事别瞎溜达。; 注:听力文本来源于普特 201203/174069赣州上犹医院可以刷医保卡么

赣南片区医院网上预约电话Science and Technology Healthy living Mind and body科技 健康生活 身与心The reason loneliness could be bad for your health孤独会对你的健康不利的原因SCIENCE has many uses, but it doesnt often produce handy pick-up lines.科学有很多用处,但是它通常不会给你顺口的搭讪理由。Recent work on the genetics of disease, however, suggest a way of opening a conversation with that solitary attractive stranger in a bar: loneliness can make you ill.然而,近来对疾病遗传学的研究却给了我们一个在酒吧里跟某个孤单的吸引你的陌生人搭讪的理由:孤独会让你生病。Lonely people, it seems, are at greater risk than the gregarious of developing illnesses associated with chronic inflammation, such as heart disease and certain cancers.孤独的人跟爱交际的人相比,似乎患跟慢性炎症相关的疾病——如心脏病和某些癌症——的风险更大。According to a paper published last year in the Public Library of Science, Medicine, the effect on mortality of loneliness is comparable with that of smoking and drinking.据去年发表在《科学公共图书馆——医学》杂志上的一篇论文称,孤独对死亡率的影响跟抽烟和酗酒相当。It examined, and combined the results of, 148 previous studies that followed some 300,000 individuals for an average period of 7.5 years each, and controlled for factors such as age and pre-existing illness.文章仔细检查了148个先前的研究(这些研究跟踪观察了大约30万人,每人平均跟踪观察7年半),并综合其结果,还控制了诸如年龄和已患疾病此类因素,It concluded that, over such a period, a gregarious person has a 50% better chance of surviving than a lonely one.最后下结论:超过这样一段时间,一个爱交际的人比一个孤独的人的生存率高50%。Steven Cole of the University of California, Los Angeles, thinks he may know why this is so.加州大学洛杉矶分校的Steven Cole认为他可能知道这是为什么。He told the AAAS meeting in Washington, DC, about his work studying the expression of genes in lonely people.他在华盛顿特区举办的美国科学促进会大会上展示了他对孤独的人的基因表达所做的研究。Dr Cole harvested samples of white blood cells from both lonely and gregarious people.Cole士收集了孤独之人和爱交际之人的白细胞样品。He then analysed the activity of their genes, as measured by the production of a substance called messenger RNA.然后他分析了他们基因的活性——靠测量信使RNA的多少。This molecule carries instructions from the genes telling a cell which proteins to make.这种分子携带着基因上的指令,告诉细胞合成那类蛋白质。The level of messenger RNA from most genes was the same in both types of people.在这两种人中,大多数基因的信使RNA的水平是一样的。There were several dozen genes, however, that were less active in the lonely, and several dozen others that were more active.然而有些基因在孤独之人中活力较弱,同时另外一些基因却活力较高。Moreover, both the less active and the more active gene types came from a small number of functional groups.而且,无论是活力较高的基因还是活力较低的基因都来自少数功能群。Broadly speaking, the genes less active in the lonely were those involved in staving off viral infections.一般来说,孤独的人体内活力较低的基因是那些帮助人们避开病毒感染的基因。Those that were more active were involved in protecting against bacteria.而那些活力较高的基因帮助人们抵抗细菌。Dr Cole suspects this could help explain not only why the lonely are iller, but how, in evolutionary terms, this odd state of affairs has come about.Cole士怀疑这不但能够解释为什么孤独之人容易得病,而且能从进化的角度这种奇怪的状态时怎么进化来的。For inflammation is an antibacterial response.因为炎症反应时抵抗细菌的反应。The crucial bit of the puzzle is that viruses have to be caught from another infected individual and they are usually species-specific.这个问题的关键点是,病毒必须从另外一个已经感染此病毒的身上感染另一个人,并且病毒通常有其一对一的特殊宿主。Bacteria, in contrast, often just lurk in the environment (like tetanus), and may thrive on many hosts (as does bubonic plague, for example).细菌却相反,它们潜伏在周围环境中(像是破伤风杆菌),并且宿主众多(比如说黑死病)。The gregarious are therefore at greater risk than the lonely of catching viruses, and Dr Cole thus suggests that past evolution has created a mechanism (the details of which remain unclear) which causes white cells to respond appropriately.因而爱交际的人比孤独之人更易感染病毒。因此Cole士认为进化过程创造出了一种机制(细节仍不清楚),可以让白细胞对这一状况进行反应。Conversely, the lonely are better off ramping up their protection against bacterial infection, which is a bigger relative risk to them.相反,孤独之人更善于加强他们对细菌感染的保护反应,这对他们来说是一个相对更大的风险。What Dr Cole seems to have revealed, then, is a mechanism by which the environment (in this case the social environment) reaches inside a persons body and tweaks its genome so that it responds appropriately.Cole士想要揭示的是这样一种机制:环境(在这里是社交环境)可以影响人们体内的生化活动,调整人体内的基因组以让其做出合适的反应。It is not that the lonely and the gregarious are genetically different from each other.并不是说孤独之人和爱交际之人在基因上彼此不同。Rather, their genes are regulated differently, according to how sociable an individual is.而是他们根据个人对交际喜爱的程度不同,各自以不同的方式调控各自的基因。Dr Cole thinks this regulation is part of a wider mechanism that tunes individuals to the circumstances they find themselves in.Cole士认为这种调节是一种更广泛的让个人适应他们所在环境的机制中的一部分。Where it goes wrong is when loneliness becomes chronic, and the inflammatory response becomes chronic at the same time.当孤独的生活状态变成一种常态,问题就出现了——炎症反应同时也变成常态了(成了慢性疾病)。Before civilisation intervened, such chronic loneliness would have been so rare (because isolated individuals are so vulnerable to predation) that evolution would have ignored it.在文明到来之前,这种常态性的孤独非常罕见(因为单独的个体易被捕食),进化就把它忽略了。Now, paradoxically, the large population that civilisation makes possible means loneliness is commonplace—and with it consequences that natural selection, which is blind to the future, has not yet had time to deal with.现在,自相矛盾地,文明使得人口众多成为可能,意味着孤独状态成为常事——在这种情况下看不清未来的自然选择的后果还来不及去应付。 /201212/215970石城县钽铌矿职工医院有妇产科吗 赣州仁济妇科医院是公立医院还是私立医院

赣州崇义医院预约是不是真的 上犹县人民医院妇科预约信丰县人民医院是公立的吗

七一九矿职工医院费用
全南县人民医院医院账单
石城县月经不调多少钱健优惠
赣南医院公立还是私立
度媒体会昌医院治疗宫颈糜烂多少钱
定南县医院有微创手术吗
兴国县治疗子宫肌瘤哪家医院好的
赣州大余妇幼保健院是私立还是公立的医报大余县医院医术信得过
康分享赣州瑞金医院预约69时讯
(责任编辑:图王)
 
五大发展理念

文化·娱乐

龙江会客厅

石城县痛经多少钱
赣州龙南孕前检测哪家医院好的 江西赣州仁济医院男科专家豆瓣解答 [详细]
赣南片区人民医院挂号预约
赣州市人民医院预约电话 兴国县人民医院治疗妇科怎么样 [详细]
赣州于都人民医院哪年成立
于都县医院院长是谁 妙手分类龙南人民医院有造影手术吗365分类 [详细]
赣州仁济男科网上挂号
搜索知识上犹医院营业时间 赣州市中西医结合医院收费好不好120新闻瑞金医院有人在那做过人流吗 [详细]