·An elderly woman, living alone in a small mountain village, relaxes in the afternoon after finishing lunch. A square sheet of thin rubber clings to the back of her hand. Like a poultice, it stretches and then wrinkles as she flexes her fingers. · As she reaches for her teacup, the square lights up with a message: “TAKE YOUR BLOOD PRESSURE MEDICINE.” She smiles, remembering how she used to struggle and often fail to remember, even though her smartphone had been programmed to send her such alerts. But now, thanks to that business-card-size patch on her hand, she hasn't missed a single dose. Indeed, her blood-pressure value, which she can now see on the display, is well within a healthy range. · Stretchy, thin, bright, water-resistant displays that stick to skin without adhesives are going to start appearing in coming years. They'll be on the hands and arms of not just the elderly but also on those of athletes, travelers, hipsters, and early adopters. They're going to unobtrusively update runners and cyclists on heart rate and hydration needs, ultraviolet exposure, and even show maps of the route ahead. They'll be used to send secret messages between friends and lovers. The fashion-forward will undoubtedly flash messages and vital stats at each other at parties and festivals. Such a display might even share emotional cues with observers, suggesting that you are interested, anxious, available, or excited. Depending on the setting, it might foster friendship, deeper communication, or splendid isolation.

中文翻译：

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放下智能手机：显示屏就在你的皮肤上：屏幕是可拉伸、可弯曲、贴合身体的电子产品的最后前沿


·一位独居小山村的老妇人，午饭后在下午放松。一块方形的薄橡胶贴在她的手背上。就像药膏一样，当她弯曲手指时，它会拉伸然后起皱。 · 当她伸手去拿茶杯时，广场上亮起一条信息：“服用你的血压药。”她微笑着，想起自己过去是如何挣扎的，而且经常记不住，尽管她的智能手机已经被编程为向她发送此类警报。但现在，多亏了她手上那块名片大小的贴片，她没有错过一剂药。事实上，她现在在显示屏上看到的血压值完全在健康范围内。 · 无需粘合剂即可粘在皮肤上的有弹性、薄、明亮、防水的显示器将在未来几年开始出现。它们不仅会出现在老年人的手和手臂上，还会出现在运动员、旅行者、潮人和早期采用者的手和手臂上。他们将悄悄地向跑步者和骑自行车者通报心率、水分需求、紫外线照射情况，甚至显示前方路线的地图。它们将被用来在朋友和恋人之间发送秘密消息。这位时尚先锋无疑会在派对和节日上向对方展示信息和重要统计数据。这样的展示甚至可能与观察者分享情感线索，表明你感兴趣、焦虑、空闲或兴奋。根据环境的不同，它可能会促进友谊、更深入的沟通，或者绝佳的孤立。