عنوان | پاسخ | بازدید | توسط |
چند ابزار گرافیکی مفید برای ساخت تیزر تبلیغاتی | 0 | 11 | number1seo |
sql server چیست؟ | 0 | 18 | sitecode1 |
برش لیزری پارچه به چه صورتی انجام می شود؟ | 0 | 15 | lemonn |
خرید هاست پایتون | 0 | 15 | lemonn |
چراغ مولتی کالر استخری از کجا با قیمت مناسب بخریم؟ | 0 | 21 | lemonn |
توریست درمان | 0 | 15 | sitecodeco |
طراحی سایت شرکتی حرفه ای با کمترین هزینه | 0 | 19 | nonegar |
کاربرد کف کاذب اتاق سرور | 0 | 19 | hkermani99 |
طراحی سایت شرکتی | 0 | 22 | siteecodee |
مراکز خرید مشهد | 0 | 26 | hkermani99 |
راهنمای خرید پایه مبل | 0 | 17 | lemonn |
انواع کابل شبکه outdoor - قیمت کابل شبکه outdoor | 0 | 22 | lemonn |
آیا کمبود متیونین در وعده غذایی جوجه ها، مشکلی برای آن ها ایجاد می کند؟ | 0 | 21 | lemonn |
بهترین شرکت طراحی سایت در ایران کدام است؟؟؟ | 0 | 18 | nonegar |
طراحی سایت فروشگاهی | 0 | 24 | sitecodeco |
بهترین مرکز فروش سویا دامی | 0 | 13 | lemonn |
برنج 1121 از کجا بخرم؟ | 0 | 17 | lemonn |
ساخت سایت | 0 | 16 | npcowebdesign |
کفش طبی از چه زمان برای کودکان لازم است ؟ | 0 | 22 | lemonn |
انواع مختلف چراغ استخر بر اساس نوع نصب | 0 | 21 | lemonn |
Facts about the state of the global environment read like quotes on a poster for an epic Hollywood movie. However, many people feel that governments are not taking the environment seriously enough.
Patelo inserts a tiny piston into his miniature V12 engine
Anyone who appreciates the precision art of engine design ought to get a kick out of this offering from a Spanish engineer named Patelo. Starting with hunks of aluminum, bronze and stainless steel, he spent over 1200 hours designing, milling, turning and drilling what he claims is "probably" the world's smallest V12 engine. Powered by compressed air injection (0.1kg/sq cm), this little marvel boasts a total displacement of 12 cubic centimeters from its twelve 11.3 mm diameter pistons and works like a charm. Best of all, you can see it come together in the detailed video that follows.
Scientists are reporting success in the first human trial of a chip-based implant that delivers doses of medication (Photo: MIT)
Much as anyone with a medical condition wants to get better, it can often be difficult to get patients to stick to their medication regimens. This is particularly true for patients who are required to give themselves injections - a time-consuming and unpleasant procedure that it's easy to "forget" to do. Scientists from MIT and Massachusetts-based company MicroCHIPS Inc., however, have come up with what could be a solution. Yesterday, they announced success in the first clinical trial of an implantable chip-based device, that automatically delivered regular doses of medication to osteoporosis sufferers.
The World Economic Forum's Global Agenda Council on Emerging Technologies has drawn up a list of the top 10 emerging technologies for 2012