Trial by combat of wits in disputations has no attraction for the seeker after truth; to him the appeal to experiment is the last and only test of the merit of an opinion conjecture or hypotheses. - Joseph Mellor 1869 to 1938 Chemist
It does not help that some politicians and journalists assume the public is interested only in those aspects of science that promise immediate practical applications to technology or medicine. - Steven Weinberg 1933 to present Theoretical Physicist
John Vincent Atanasoff (1903–1995) Bulgaria/USA – modern digital computer.
Spede Pasanen (1930–2001) Finland – a.o. ski jumping sling boat ski.
Robert Fulton (1765–1815) United States – first commercially successful steamboat first practical submarine.
Johann Gutenberg (c. 1390s–1468) Germany – movable type printing press.
Hyman George Rickover (1900–1986) USA – Nuclear submarine.
Gilles Saint-Hilaire (born 1948) Canada – Quasiturbine Qurbine.
Ivan Fyodorov (c. 1510–1583) Russia/Poland–Lithuania – invented multibarreled mortar introduced printing in Russia.
Arnold O. Beckman (1900–2004) USA – electric pH meter.
Murasaki Shikibu (c. 973–1025) Japan – psychological novel.
Valdemar Poulsen (1869–1942) Denmark – magnetic wire recorder arc converter.
Yuri Trutnev (1927–) Russia – co-developer of the Tsar Bomb.
Jonas Edward Salk (1914–1995) USA – injection Polio vaccine.
Mardi bin Ali al-Tarsusi (c. 1187) Middle East – counterweight trebuchet mangonel.
Tadeus Reichstein (1897–1996) Poland/Switzerland – Reichstein process (industrial vitamin C synthesis).
Henry Shrapnel (1761–1842) UK – Shrapnel shell ammunition.
Tanaka Hisashige (1799–1881) Japan – Myriad year clock.
Emil Strub (1858–1909) Switzerland – Strub rack railway system.
Édouard Branly (1844–1940) France – the coherer the first widely used detector for radio communication..
Alfred William Gallagher (1911–1990) New Zealand – Electric fence for farmers.
Elihu Thomson (1853–1937) UK USA – Prolific inventor Arc lamp and many others.
A fact acquires its true and full value only through the idea which is developed from it. - Justus von Liebig 1803 to 1873 Chemist
Science is vastly more stimulating to the imagination than the classics. - J. B. S. Haldane 1892 to 1964 Biologist
Chemistry unlike other sciences sprang originally from delusions and superstitions and was at its commencement exactly on a par with magic and astrology. ~ Thomas Thomson - 1773 to 1852
Division is esteemed one of the busiest operations of Arithmetic and such as requireth a mind not wandering or settled upon other matters. ~ Thomas Hylles The arte of vulgar arithmeticke 1600 - Mathematician
We are storytelling animals and cannot bear to acknowledge the ordinariness of our daily lives. - Stephen Jay Gould 1941 to 2002 Paleontologist
The legend that every cipher is breakable is of course absurd though still widespread among people who should know better. ~ J.E. Littlewood 1885 – 1977 - Mathematician
It is thus probable that germs of the lowest organisms known to us are continually being carried away from the earth and the other planets upon which they exist. As seeds in general so most of these spores thus carried away will no doubt meet death in the cold infinite space of the universe. Yet a small number of spores will fall on some other world and may there be able to spread life if conditions be suitable. ~ Svante Arrhenius 1859 to 1927 - Physical Chemist
- Designed for a Healthy Life: Steps Counting, Find Your Phone, Camera Remote Control, Sedentary Reminder, SMS Reminding, Call Reminder, Incoming Calls Show, Calories Burned Measuring, and Sleep Management etc.
- The wristband is made of silicone, soft and skin friendly, very comfortable to wear. Using stretchy silicone material, the wearable maximum length is 7.6 inches, minimum length is 5.5 inches
- USB Connect: The whole display can be pulled out from the band and used as a USB stick. With a USB connector, it's very continent to charge the built-in battery via charger or computer
- Fit For: iPhone 4S or above (iPhone 4S, iPhone 5, iPhone 5S, iPhone 5C, iTouch5, iPad3, iPad4, iPad air, iPad mini etc IOS 7.0 or above system) Android 4.3 or above, Bluetooth 4.0. Not Fit For: Lenovo, TCL, Asus phone
- If you have any question with the item, please email to: firstname.lastname@example.org, we will reply within 24 hours. We offer an 30-day money-back guarantee, if the purchase has any quality defect. Please be assured the purchase
- See notifications,SMS reminding,call reminder,Incoming calls show on the OLED display.
- How to PAIR DEVICE to your phone:Download and install the VERYFIT app from Apple Store or Google Play.Open app and click on Device Icon on the bottom of screen.Tap on "Bind Device" to search then click on "Bind" to confirm once found.Device should vibrate when bound.If the app does not find the device:press on Fit-Fire until you feel it vibrate to turn on and tap on "refresh",searching device again,then bind device,your device will be paired to phone.
- First time to use,take host out of the band,plug it into a USB port to charge(If you can not see the red indicator light,pls turn the host to other side to put in) the screen will activate.Then download APP 'Veryfit For Heartrate'/Veryfit OR Veryfit 2.0(This app can not control music,but the heart rate monitor is more accurate.And it is easy to connect with device.
- USB recharged design:Rechargeable & Long-lasting battery,about 7-10 Standby time/ 4 days Using time. Please charge it before running out of battery.30 minutes charging time is enough,do not charge it overnight.
- All day tracking:step counting,distance tracking,calorie burned; Sleep monitor: Incoming call notice,remote camera,music control,find phone,lost warning,out of range alarm. 1.First times to use,please recharge it and download APP"Veryfit For Heartrate"/VeryFit 2.0 from Apple Store or Google Play; 2.Data will be refreshed after using one day . You could find previous data in the app by click the button "Details".it can save on the band one week. So you must sync to it each week.Any problem, We promise to get back to you within 24 hours
- Purchase replacement band here - https://www.amazon.com/dp/B01G83K1HY
- 1) Pedometer:Record daily walking of steps and mileage. 2) Dear Friends,Please Note-Calls and SMS vibration reminders :Just for Android system mobiles,not for Apple system
- Sleep Monitor:TW64 is able to detect how long you sleep, through its health software, count up your time of deep sleep,light sleep.
- Stable charger:Unique charger guarantees that TW64 could be charging stably,even in the moving car or running ,climbling.
- The energy consumption:Calculate the daily consumption of calories and heat.