त्रुविज़ दत ९थ् सेप्तेम्बेर 2007

TRUWIZ Dt. 9th September 2007
In memory of Prof. K.Rangadhama Rao D.Sc. ( Madras ) D.Sc. ( London )
(9th September, 1899 - 20th June, 1972)
http://trusciencetrutechnology.blogspot.com1.A bacterium of microbial mats of Hot Springs uses for light conversion a distinctive
a). Porous gel b). Membrane c). Wafer d). Chlorophyll.
2.Cool music exchange tool and cheap telephone calls via Internet revolutionized
a).e-bay b).Kazaa c). Skype d). Joost.
3.Sudden hammering on piezoelectric ceramic in gas lighter produces
a). 600 v b) 400 c). 800v d). 40v
4. The heavy water at 0.31cm^-1 has absorption coefficient per cm
a) 5e-06 b)3e-07 c)6e-09 d).7e-09
5.MRI scanning can have enhanced NSF/NSD life threatening condition due to
a). Paramagnetic salt b) Uranium ion c). EM damage d). Gadolinium agent
6.An enzyme called PDI that can switch the geometry of S-S bonds does other jobs numbering about a) 3 b) 4 c) 5 d) 6
7Caffeine outcompetes with oxygen in reacting with electrons and prevents formation
of a).free radicals b).water molecules c).anions d).ROS
8.The papad fried in oil or roasted in microwave oven swells due to captured
a). Oil b). Decomposition c). Radiation d). Gases like CO2.
9.The AFM chromium x-ray hologram revealed that they are not at rest due to uncertainty of a). Domains b). Domain walls c). Quantum fatigue d). Tiny magnets
10.Our perception of spatial extension is based on
a).relative time.b).relative distance c).path of light d). relative displacement.
11.Fusion solution to the energy problem lies in
a). Thermonuclear reaction.b) taming plasma c). Fusion control d). Run away stability.
12.King supernova SN2006gy produced by a 150times mass of sun core gamma radiation of anti-pair particles brighter than sun by
a).1e+05 times b).1e+11times c).1e+06 d).1e+08
13.In next fifty years the technology that may become a part of life is
a). Mobile phone b). Bluetooth technology c). M2M d). Wireless net
14.The Jupiter like planet called HD 209458b about 150ly from earth has a black cloud (disputable) of a). Methane b). CO2 gas c). Silicates d). Benzene
15.Liquid mirror telescope on moon an advanced concept of NASA employs ionic liquids and silver coated by a). Spinning b). Deposition c). Precipitation d). Spraying
16.In jute fiber color can be improved by action of a). Hydrogen peroxide b). Chlorine peroxide c). Sodium peroxide d). Formaldehyde.
17.Jute nitrocellulose owing to its lower viscosity and high solubility would be useful for a). Paper industry b). Sugar industry c). Explosives d). Lacquer industry.
18.In MISFET device the insulating layer is produced by heating silicon wafer to
a). 800 0 C b). 900 c) 1400 d)1000
19.An activated carbon particle has either meso, macro or micro porous structure network with high surface area and have good capacity to absorb
a). Heavy metals, b). Inorganic c). Biomaterial d). Organic molecules.
20.Heavy water depletion in cancer patients effects cell growth
a). to increase b). to decrease c). Damage the cell d).none
21.The constellation Ursa Major consisting of major seven stars extends over a distance
of fist measure 10deg a).35deg b)25deg c).40deg d).60deg
22.Double pulsar PSR J0737-3039A/B situated 2000ly away consists of
a).black holes. b) Quark stars c). Strange stars d). Pair of neutron stars.
23. The heaviest element discovered has an element number a).118 b).120. c).121 d).117
24.Evergreen trees take upon their needles from atmosphere more
a).Gold b).silver c)mercury d).iron
25.Black (carbonado) diamonds from space have high porosity, high content of polyaromatic hydrocarbons (due to dust of graphite, silicates and radicals) and chemicals such as, a). NaN b).TiN c).ZrN d).CaN
26.To incorporate Mach principle into gravitational theory scientists postulated existence
of a).one field b). two fields c). a new particle d).nothing
27. Guth's Inflaton is essentially
a) an expansion field b). an explosive field c).superfast field d). a driving force.
28.The Quantum Link is a) code b).interaction c). entanglement d). probability
29.Black smokers can lead to serpentinization a process that is useful for supply of a)nutrients b).organisms c). bacteria d).None
30. A periodic table of stable nuclides termed as"kra1nga2dha2ma3ra4oa5“
is based on a)spin b) quadrupole moment c) magnetic moment d)orbits
31.Organic brains are more compacr and efficient than the best computers since they use a).temporal codes b).Emotions c). spatial arrangements d).Intuition
32.A biofilm turns into a biological film that can display imges by incorporation of a). pigments b). genetic parts c). LEDs d). colors
33.Pyroelectric fusion power generates are unrealistic but may be useful to power space craft or a medical therapy essentially rely on kicking
a). Neutron b). Pressure waves c). plasma d).deuterium
34.Blue Berries are a). fruits b).hematite c). clatherates d).solid balls
35.Higgs field produces two phenomena
a). mass & particle b). mass &interaction c). mass & field d). field & interaction
36.Refractive Index of water should be known for immersion lithography upto
a). two decimles b).three decimals c). 5 or 6 decimals d). only 4 decimals
37.Evolutionary pathways are so intricate and so complex and presumed to have rules
of a).Divine Plan b).Random Choice c). Fate d). Will Power.
38.Transisters can be shrunk replacing oxidized silicon by
a). Barium b). Californium c).Uranium d). Hafnium.
39.Epigenetics refers to study of change in gene expression and involves no change
in a).structure b). Code c). link d). pattern
40.Milky way evolution has a new dimension by way of discovery of
a).New Stars b). New Dwarfs c).anomalous velocity clouds d). Supernovae
41.Ravens can a). distinguish individuals b).recognize individuals c). contemplate alternatives d). be intelligent.
42.Retina can a). preprocess b).judges c). cannot preprocess d). work like a TV camera
43.Spurious light signals and so forth affect Infra Red transmission speed by a). slowing down b).enhancement c). interference d). diffraction
44.Plasmic devices are arrays of narrow stripes and gaps of
a). Dielectric b).Metals c). Oxides d). Refractories
45. Neutron stars accrete matter similarly to that of black holes.
a) Right b) wrong
46.A slight rocking motion, called libration, makes visible from our planet earth nearly
the Moon's surface about a)40% b)50% c) 60% d)59%
47.At the time of close encounter of mars with earth kln observed from its polar cap
Streaks of light numbering about a). Two b). Three c).four d).none
48.Pioneering theoretical work was done in 30's by Landau & Openheimer on stellar structure but modern models sprang from concepts of
a).Accretion b).Collisions c)perturbations d).Dynamical collapse
49. Lepton-Lepton forces of tidal disturbances on some stellar objects are assumed to obey the law of a).1/r^2 b).1/r^3 c)1/r^5 d).none
50. The end of the twin pulsars one 23 milliseconds the other, one rotation every 2.8 seconds, dance of death is expected in a) 85 Myrs b)65Myrs c)40 Myrs d)20Myrs.
Designed and created by Professor Kotcherlakota Lakshmi Narayana
Kotcherlkota_l_n@hotmail.com1d2a3c4a5d 6d7d8d9b10d 11b12b13c14c15a16b17d18d19d20b21b22d23a24c25c
26a27d28c29a30a31c32b33d34b35a36c37a38d39b40c41a42a43a44a45a46d47b48d49c50a
Key words: nuclear periodic table, heavy water, lepton force, and polar cap

रिसर्च फोरम मीत ओं थे ९थ् सेप्तेम्बेर 2007

As decided a research forum meeting was held between 4.00pm to 7.30pm at the residence of Dr DVNSarma 1A2 Dolphins Apts,near taj residency hotel, Visakhapatnam's and discussions were carried out by Prof.E.V Gangadharam (address flat n0.405,Bhagya Sai Residency,opp.century club, Maharanipeta.P.O, vskp 530002 ph.no.2530527 cell 9440173255) and Prof.K.L.Narayana.
Dr.DVNSarma:1. Om Ae Trisaptaha Paryanti visvarupani Bibhrata:
Cosmology:137 each level is 137 times the previous from elementary particle size to the cosmos :twenty one times 137 from the smallest particle to universe size.
2. He emphasized Ca & Mg lines intensity in the solar spectrum in spite their abundance is low. He affirmed possible high excited H and D atomic lines contribution.
3. He commented on the intimate relation between Ca & Mg enzymes presence in biological membranes to transport H and D across it and hence affirmed the intimate relation between Astrophysics and Biological physical entities.
4. He remembered the fundamental work of Prof KRRao which found a permanent place in National Bureau of Standards USA on Atomic levels, with an unprecedented accuracy of experimental observations and analysis.
Prof. E.V.Gangadharam:
Spoke of his involvement in the NASA Apollo 11 and Apollo 12 Lunar Samples Analysis Programme during 1969-71 at Cornell University, Ithaca N.Y.He described the thrill of seeing for the first time a display of moon rock from at Houston Space Centre in January 1970. He also had the good fortune to know the famous astronomer Dr.Carl Sagan, at the Cornell Dept.of Astronomy and Space Sciences during his stay as Research Associate at Cornell.
Prof.K.L.Narayana:
Made a quick presentation of his paper to be published entitled
" On the Physics of Stellar Structures and possible novae stars"
Resolutions:
Next meeting will be held on the October 7th,2007 at the residence place of Prof.E.V.Gangadharam:Please note details of venue as:
(address flat n0.405,Bhagya Sai Residency,opp.century club, Maharanipeta.P.O, vskp 530002 ph.no.2530527 cell 9440173255)

An astronomy observation session will be held on the Amavashya night of 10th September 2007, Monday, at the above address of Prof.EVGangadharam,building terrace using a telescope presented by Dr.Lalitha Kumari(d/o Prof KRRao).

All interested are invited and hereby informed.