Although the alternate ‘wax and wane’ cycles are the rule rather than the exception in all fields of human endeavor in that of biological sciences the ‘wane’ is all too often indicative of a justified loss of faith in the rational and methodical approach that had at first raised so much hope. ~ Rita Levi-Montalcini 1909 to 2012 Neurobiologist
There may be babblers wholly ignorant of mathematics who dare to condemn my hypothesis upon the authority of some part of the Bible twisted to suit their purpose. I value them not and scorn their unfounded judgment. - Nicolaus Copernicus 1473 – 1543 Astronomer Mathematician
Arkhip Lyulka (1908–1984) Russia – first double jet turbofan engine other Soviet aircraft engines.
Lee DeForest (1873–1961) USA – a.o. Phonofilm triode directional antenna wireless telegraphy.
Ami Argand (1750–1803) France – Argand lamp.
Konosuke Matsushita (1894–1989) Japan – a.o. battery-powered Bicycle lighting.
Arturo Caprotti (1881–1938) Italy – Caprotti valve gear.
Giovanni Caselli (1815–1891) Italy/France – Pantelegraph.
Sheikh Muszaphar Shukor (born 1972) Malaysia – cell growth in outer space crystallization of proteins and microbes in space.
Artem Mikoyan (1905–1970) Armenia/Russia – MiG-series fighter aircraft including world's most produced jet aircraft MiG-15 and most produced supersonic aircraft MiG-21 (together with Mikhail Gurevich).
Alexander Chizhevsky (1897–1964) Russia – air ionizer.
Anthony R. Barringer (1925–2009) Canada/USA – INPUT (Induced Pulse Transient) airborne electromagnetic system.
Friedrich Clemens Gerke (1801–1888) Germany – current international Morse code.
Svyatoslav Fyodorov (1927–2000) Russia – radial keratotomy.
Ibn Sina (Avicenna) (973–1037) Persia/Iran – steam distillation essential oil pharmacopoeia clinical pharmacology clinical trial randomized controlled trial quarantine cancer surgery cancer therapy pharmacotherapy phytotherapy Hindiba Taxus baccata L calcium channel blocker.
Gary Starkweather (born 1938) USA – laser printer color management.
John McAdam (1756–1836) Scotland – improved "macadam" road surface.
Thor Bjørklund (1889–1975) Norway – Cheese slicer.
William Saville-Kent (1845–1908) UK/Australia – Pearl culture see also Mikimoto Kōkichi.
Bette Nesmith Graham (1924–1980) USA – Correction fluid Liquid Paper.
Vint Cerf (born 1943) together with Bob Kahn (1938–) USA – Internet Protocol (IP).
Mikhail Dolivo-Dobrovolsky (1862–1919) Poland/Russia – three-phase electric power (first 3-phase hydroelectric power plant 3-phase electrical generator 3-phase motor and 3-phase transformer).
I believe there are 15 747 724 136 275 002 577 605 653 961 181 555 468 044 717 914 527 116 709 366 231 425 076 185 631 031 296 protons in the universe and the same number of electrons. - Sir Arthur Eddington 1882 to 1944 Astronomer Physicist Mathematician
Perhaps it is not amiss to remark that the biologist may not hope to solve the ultimate problems of life any more than the chemist and physicist may hope to penetrate the final mysteries of existence in the non-living world. ~ Edmund Beecher Wilson 1856 to 1939 - Geneticist Biologist
Pure mathematics exist by themselves; no will produces them no power can limit them. They are eternal laws that no man can infringe and from which it is impossible to escape. ~ S. Sandaram Iyer 1883 - Philosopher
The development of biology is going to destroy to some extent our traditional grounds for ethical belief and it is not easy to see what to put in their place. ~ Francis Crick 1916 – 2004 Molecular Biologist
An experiment is a question which science poses to Nature and a measurement is the recording of Nature’s answer. - Max Planck 1858 to 1947 Theoretical Physicist
In its efforts to learn as much as possible about nature modern physics has found that certain things can never be “known” with certainty. Much of our knowledge must always remain uncertain. The most we can know is in terms of probabilities. ~ Richard Feynman 1918 to 1988
Outstanding examples of genius – a Mozart a Shakespeare or a Carl Friedrich Gauss – are markers on the path along which our species appears destined to tread. - Fred Hoyle 1915 to 2001 Astrophysicist
- Size: 4Pcs x 12x12inch (30x30cm), Giclee artwork, printed on high quality waterproof cotton canvas.
- Ready to Hang, Stretched and Framed, Easy Setup - Cord setup already, easy hold on the nails(Free accessories).
- Gallery wrapped on approximately 0.75"(2cm) wood bars, the image continues around the sides.
- Painting effect(Not 100% HD Clear) because canvas material rough surface. But OK in a 20 inches distance. (If fulfilled by Seller, Free Shipping, send out within 2-3 bussiness days- Shipping time 4-9 days)
- Brand "SMARTWALLSTATION" has been registered and protected.
- Size: 28" x 24"
- Color: Matte Black
- High-Quality Die-Cut Oracal Vinyl; Made In USA
- Written/Video Instructions Included
- Will not damage walls Non-transferrable
- Special Quote Ceramic Wall Hanging Art Sign
- * Size: 15 x 15 cm / 5.9 x 5.9 inch
- This tile has a smooth surface.
- It comes with a hook for hanging on the wall.