英伦广角 一些美甲沙龙的紫外线美甲光疗机对皮肤伤害不浅

 

You just got your nails done at a salon¹, and now they’re drying under an ultraviolet lamp. They’ll look great. But exposure to UV radiation could prematurely² age your hands and even potentially boost your risk of skin cancer.

Researchers found that the output from such nail salon dryers⁴ is highly variable. They measured the amount of irradiation from dryers with different bulbs across 16 salons⁵. Higher-wattage lamps emitted higher levels of harmful UV.

The researchers assumed an eight-minute UV exposure each time. The damage to DNA⁶ from UV exposure is cumulative⁷. So salon customers sitting under the highest-intensity nail dryer³ just eight times in two years could reach the threshold for DNA damage associated with cancer. In contrast, users of the lowest-emitting dryer would need more than 200 visits over a half century. The study is in the journal JAMA Dermatology. [Lyndsay R. Shipp et al, Further Investigation⁸ Into the Risk of Skin Cancer Associated With the Use of UV Nail Lamps]

The small study needs to be replicated⁹ on a large scale to be confirmed. But for now, the researchers advise salon goers to load up on sunscreen or wear UV-blocking gloves with the fingertips lopped off before going under the lamp. Maybe just air dry. Oh, and try not to breathe the nail polish fumes¹⁰ either.

1 salon   

n.[法]沙龙；客厅；营业性的高级服务室

参考例句：

• Do you go to the hairdresser or beauty salon more than twice a week?你每周去美容院或美容沙龙多过两次吗？
• You can hear a lot of dirt at a salon.你在沙龙上会听到很多流言蜚语。

2 prematurely   

adv.过早地，贸然地

参考例句：

• She was born prematurely with poorly developed lungs. 她早产，肺部未发育健全。 来自《简明英汉词典》
• His hair was prematurely white, but his busy eyebrows were still jet-black. 他的头发已经白了，不过两道浓眉还是乌黑乌黑的。 来自辞典例句

3 dryer   

n.干衣机，干燥剂

参考例句：

• He bought a dryer yesterday.他昨天买了一台干燥机。
• There is a washer and a dryer in the basement.地下室里有洗衣机和烘干机。

4 dryers   

n.干燥机( dryer的名词复数 )；干燥器；干燥剂；干燥工

参考例句：

• Men also have hair dryers and, if they suffer from baldness, they use a growth stimulator, buy hairpieces, or have hair transplanted from the hirsute part of the scalp to the bare areas. 男士也有他们的吹风机，而且如果他们秃顶的话，还会用毛发生长剂、买假发，或者把头发从密集的地方移植到谢顶的地方。 来自《简明英汉词典》
• The dryers can be automated. 干燥机可以自动化作业。 来自辞典例句

5 salons   

n.（营业性质的）店( salon的名词复数 )；厅；沙龙（旧时在上流社会女主人家的例行聚会或聚会场所）；（大宅中的）客厅

参考例句：

• He used to attend to his literary salons. 他过去常常去参加他的文学沙龙。 来自《简明英汉词典》
• Conspiracy theories about Jewish financiers were the talk of Paris salons. 犹太金融家阴谋论成为巴黎沙龙的话题。 来自互联网

6 DNA   

(缩)deoxyribonucleic acid 脱氧核糖核酸

参考例句：

• DNA is stored in the nucleus of a cell.脱氧核糖核酸储存于细胞的细胞核里。
• Gene mutations are alterations in the DNA code.基因突变是指DNA密码的改变。

7 cumulative   

adj.累积的，渐增的

参考例句：

• This drug has a cumulative effect.这种药有渐增的效力。
• The benefits from eating fish are cumulative.吃鱼的好处要长期才能显现。

8 investigation   

n.调查，调查研究

参考例句：

• In an investigation,a new fact became known, which told against him.在调查中新发现了一件对他不利的事实。
• He drew the conclusion by building on his own investigation.他根据自己的调查研究作出结论。

9 replicated   

复制( replicate的过去式和过去分词 )； 重复； 再造； 再生

参考例句：

• Later outplant the seedlings in a replicated permanent test plantation. 以后苗木出圃栽植成重复的永久性试验林。
• The phage has replicated and the donor cells have lysed. 噬菌体已复制和给体细胞已发生裂解。

10 fumes   

n.(强烈而刺激的)气味，气体

参考例句：

• The health of our children is being endangered by exhaust fumes. 我们孩子们的健康正受到排放出的废气的损害。
• Exhaust fumes are bad for your health. 废气对健康有害。