Wikipedia:Reference desk/Archives/Science/April 2007

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April 1

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Wikipedia:Reference_desk/Archives/Science/2007 April 1

  1. What will happen if you break a magnet
  2. coral and sea level changes
  3. Earth resources - oxygen production
  4. Great Apes
  5. Is this stuff for real?
  6. Sunblock and tanning
  7. cable modem
  8. Nothing about benefits of seawater
  9. process to manufacture Magaldrate
  10. radar displays
  11. Optics: dispersion
  12. The downside of quitting smoking
  13. Human breast milk
  14. are vets doctors?
  15. Heartburn
  16. Apes and monkeys
  17. Osmosis question
  18. Kiloyottabyte, megayottabyte etc.
  19. Vibrating air columns

April 2

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Wikipedia:Reference_desk/Archives/Science/2007 April 2

  1. toring Liquid Nitrogen
  2. lobal coal reserve will last 600 , 155 and 285 years
  3. Too loud to hear yourself think
  4. Fire tornado machine
  5. Crossing legs
  6. New element
  7. Full-by-Water Question
  8. cryptid
  9. Referencing Wikipedia in Endnote
  10. antithesis, up
  11. Displacement of Water
  12. Surface Tension of an Electrically Charged Droplet
  13. Copper Extraction
  14. Boric acid insecticide
  15. Beetle to be identified
  16. Does Erica carnea contain a Viagra-like substance?
  17. Update to City of Hope wikipage
  18. Oldest, longest-living species?
  19. Stem Cell Research
  20. Just been watching House on DVD
  21. Vapor Pressure
  22. flagellates

April 3

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Wikipedia:Reference_desk/Archives/Science/2007 April 3

  1. IFF
  2. ree stumps in dams
  3. quantum physics
  4. treating mental health disorders
  5. Nuclear Attack on polar regions
  6. Monitoring glycemia
  7. Semiconductor Memory
  8. Black Holes
  9. Asian people less resistent to alcohol?
  10. See Marginated Tortoise's talk page
  11. What's the point of finding non-intelligent life?
  12. Turning Earth Into A Gas Cloud

April 4

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Wikipedia:Reference_desk/Archives/Science/2007 April 4

  1. Question about plant biology
  2. Cream Cheese
  3. Making water flow visible
  4. White rice
  5. train with petrol
  6. Water Woes
  7. identify this cabbage?
  8. Slowing Earth's rotation
  9. Meteorology Software
  10. buoyant force.
  11. global warming and carbon dioxide level
  12. energy saving conundrum
  13. Steel made from rocks?
  14. Time
  15. oxygen
  16. Question about glasses and ear defenders

April 5

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Wikipedia:Reference_desk/Archives/Science/2007 April 5

  1. Lifespan of cats
  2. The Impact of the Immune System on the Nervous System
  3. Instructables web site
  4. Alcohol's effect long-term effect on growth
  5. The need for a balance in relation to Energy articles
  6. Hepatitis B vaccine
  7. Cardiac Cycle
  8. Hearing tests
  9. Why does hot water clean better than cold?
  10. What if... Earth was frictionless?
  11. How do satellites orbiting the earth avoid colliding with each other?
  12. Nuclear Shelter
  13. field lines
  14. Burying carbon dioxide
  15. shape of ionic compounds
  16. Lambertian verus Batwing radiation
  17. pen to Suggestions
  18. date format history
  19. Mushrooms
  20. Cravings
  21. Population growth
  22. Starlings - how do they know where the worms are?

April 6

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Wikipedia:Reference_desk/Archives/Science/2007 April 6

  1. shit
  2. Do birds reject sick offspring
  3. Bouyancy in dead sea
  4. shit
  5. Electron Microscopes
  6. Static Electricity
  7. graphing forces
  8. Geriatrics
  9. a topic related to taxonomy of angiosperm
  10. Belly button problem
  11. Composition
  12. relative atomic mass
  13. mass of fractions
  14. Normalized Mean Square Error
  15. Heat transfer in space
  16. Proof of global warming
  17. Greenhouse Gases

April 7

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Wikipedia:Reference_desk/Archives/Science/2007 April 7

  1. Primordial soup
  2. Monarch Butterflies
  3. Umbilical cord
  4. inosaur age
  5. WARTS
  6. Packing density
  7. Pen Lasers or 'Penned' Lasers
  8. Perpetual Motion Machine Idea
  9. Where do birds get their blood cells from?
  10. Voice power
  11. gluconeogenesis/glycolysis regulation

April 8

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Wikipedia:Reference_desk/Archives/Science/2007 April 8

  1. Understanding the Feline Way of Picking Food
  2. Information entropy of the universe
  3. microbiology
  4. Evangelical christians with dilated eyes
  5. Yellow moon?
  6. Human carry electric
  7. Magic mushrooms - effect on non-humans
  8. Does it help to be fat to play the tuba?
  9. Extinction
  10. Emotional Crying
  11. could electrons be splitted ?
  12. NOx Production
  13. DVD/CD Writing
  14. Genetic disorder transmission
  15. [Natural Environment]]
  16. inageroon
  17. A question on " self "
  18. Intelligent, non-Terrestrial Life?
  19. nknown Plant Picture
  20. Morphological Crystallography,the Tschermak forms and the 48 simple forms in mineralogy

April 9

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Wikipedia:Reference_desk/Archives/Science/2007 April 9

  1. Can the octet rule be explained in terms of more fundamental behaviors of sub-atomic particles?
  2. Artichokes polish aluminum?
  3. Easter osmosis ?
  4. Earth Re-Entry
  5. Wirenetting allowing blackbirds, not magpies
  6. Protein digestion
  7. Wake imaging
  8. Light pens/light guns
  9. Motion Sensors
  10. Name that celestial body
  11. Dyssomnia vs Insomnia
  12. Electric Cas vs not driving
  13. Chicken or the egg?
  14. [Geomagnetic reversal]]
  15. Identifying an Ethiopian goat antelope
  16. rthritic cat
  17. Nuclear fuel rod disposal
  18. Measurements
  19. Tarpan fact check
  20. Terminal velocity of a droplet

April 10

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Wikipedia:Reference_desk/Archives/Science/2007 April 10

  1. motorola razor v3
  2. Control that Oscar Meyer..
  3. yes
  4. Time Dilation
  5. EMF and p.d
  6. air borne telemetry system
  7. spring launch
  8. scales
  9. Dew point below freezing
  10. Dipole antigravity
  11. scientific brain game
  12. Suicide and Mutual assured destruction
  13. Kinetic Energy in Wake of Fast Moving Object
  14. Differences between human and other lifeforms
  15. Complication vs. side effect
  16. Unknown Costa Rican lizard
  17. Anti-Hydrogen
  18. Nose question
  19. How Intelligent Is Alien Intelligence?

April 11

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Wikipedia:Reference_desk/Archives/Science/2007 April 11

  1. HIV tests -- false negative/positive statistics
  2. Donors in Donor Priority Lists
  3. COHb
  4. Types of DNA
  5. Raw meat
  6. Chernobyl
  7. Decomposition of plastics
  8. Electromagnetic radiation versus "colo[u]r"
  9. Railroads
  10. Density and volume
  11. low-UV compact fluorescent floodlights?
  12. Mangos
  13. Catalytic Strategies of Catalase
  14. human ageing
  15. XBOX 360
  16. Sudden Alertness

April 12

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Wikipedia:Reference_desk/Archives/Science/2007 April 12

  1. Wastewater treatment with galvanic agglutination
  2. ifferentially-sized particle self-sorting
  3. Grimacing
  4. Embryos, yolk sacs, placentas, and conservation of mass
  5. Spider identification
  6. Rooted growth on face
  7. Coefficient of relatedness calculation
  8. permanent magnet depletion
  9. Egg Mass loss.
  10. Quantum physics
  11. Cost per mile map
  12. Motion sickness
  13. staphylococccs
  14. Headphone magnets
  15. Space Station Expeditions
  16. Can SETI Detect Our Own Transmissions?
  17. Quantum physics in only one or two dimensions
  18. Links
  19. phosphorus coated quartz
  20. Prostacyclin and Thromboxane
  21. irst forensic crime-solver
  22. Are there cokroaches in Ireland?
  23. Masses into amount of moles
  24. Conversion
  25. Long term shaving

April 13

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Wikipedia:Reference_desk/Archives/Science/2007 April 13

  1. Variable 1
  2. Diesel Generator - External Fuel Tank?
  3. Ophidian Peritonitis
  4. Critical condition...?
  5. Smaller Time/Distance
  6. Coefficient of Relatedness verus Degrees of Separation
  7. Why are parrots so damn messy when they eat?
  8. Tunafish - cooked?
  9. v vs monitor
  10. Another Radiation Question
  11. Cylindrical mirror
  12. Coefficient of Relatedness envisioned
  13. can safety
  14. urethra
  15. The Skinny Wine?
  16. Feeding before training

April 14

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Wikipedia:Reference_desk/Archives/Science/2007 April 14

  1. Animal beers?
  2. Health exam
  3. Testosterone Levels
  4. Skin turning black and scaly?
  5. Clonazepam & Caffiene
  6. article of mapping of bacteriophage genome & phage phenotype
  7. Unknown Costa Rican lizard
  8. Deciduous Forests
  9. Quantum Numbers
  10. Energy in a Microwave Oven: Where Does It Go?
  11. Reaction Rates/pH question
  12. Cell Food - deutrosulfazyme
  13. Previous question about damage to decidious forest
  14. Bromine Stuff
  15. battery farms and global warming
  16. Hairlessness
  17. Can a strong magnet erase a credit card?
  18. Source of copper sulphate

April 15

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Wikipedia:Reference_desk/Archives/Science/2007 April 15

  1. Stomach safety - Uncooked rice?
  2. 1 − 2 + 3 − 4 + · · ·
  3. Urea Experiment
  4. LORAN C
  5. Anaerobic Respiration
  6. Dry ice safety
  7. Epoxy aroma
  8. Alternating Current
  9. higher Coefficient of relationship
  10. Nitric Acid
  11. Passive immunity
  12. Wrong Article
  13. nknown Dianthus Image
  14. Sit-ups

April 16

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Wikipedia:Reference_desk/Archives/Science/2007 April 16

  1. Total number of people
  2. Do certain squirrel species commit suicide? (or for that reason any species, other than the human species?
  3. Quantifying article
  4. A tree named Sag
  5. Emphysema death breakdown
  6. I don't know jack about the beanstalk
  7. Viruses
  8. Hydroponics and Tequila
  9. What's the age record for herring gulls?
  10. Eris

April 17

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Wikipedia:Reference_desk/Archives/Science/2007 April 17

  1. hites of eyes
  2. Prostate health
  3. Inverted glass with water holds a card
  4. emfs and internal resistance
  5. Knife into head
  6. Prevalence of freezing temperatures on Earth
  7. CMOS and CCD image sensor comparison
  8. spring !
  9. Genetics of ear-wiggling?
  10. Effectiveness of 'low blow' against bear attack?
  11. Does everything sink when it goes below a certain depth in the ocean?
  12. microbiology
  13. do fish like rain
  14. Hypoxic tents
  15. Tapping on the fishtank...
  16. Asymptomatic carriers
  17. v = frequncy  ?
  18. Dust Settles... Or Does It?

April 18

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Wikipedia:Reference_desk/Archives/Science/2007 April 18

  1. Hurricane names
  2. Change in velocities of orbits
  3. which paper towel are strongest?
  4. Chinese to English Geology Dictionary
  5. "Perfect" insulation
  6. hat planet is this?
  7. enetic Tests
  8. Is there a lot of vegetation in the South of China?
  9. Vitamin B - Thiamin as a mosquito repellant
  10. Baset trailer
  11. Heavy questions
  12. Determining energy cost of household
  13. Mercury
  14. The skull
  15. "Perfect" Black Hole insulation

April 19

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Wikipedia:Reference_desk/Archives/Science/2007 April 19

  1. Turning gray/green
  2. Male Contraceptive pill
  3. Cell Division at Extreme Temperatures
  4. Largest Bomb in Existence?
  5. photon
  6. Solar "Booms"
  7. What's the best way to stop a parrot from swearing??
  8. Insulin and Blood Sugar
  9. Principle Rotation Axis in D2d and D3d Groups (Inorganic Chemistry & Symmetry)
  10. Diarrea and Weight loss

April 20

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Wikipedia:Reference_desk/Archives/Science/2007 April 20

  1. Help me create a simple circuit to power an inverter
  2. Provisions for nuclear warfare or WMD with extraterrestrials
  3. magnetic flux
  4. Dear Tiny Little Nuke
  5. eye colour changing
  6. Difference between illness and syndrome
  7. Feraliminal Lycanthropizer
  8. The efficiency of pro-vitamin A's
  9. Heat-stability of choline
  10. Peptobismol and antibiotic action

April 21

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Wikipedia:Reference_desk/Archives/Science/2007 April 21

  1. permanent magnet
  2. plant metabolism acceleration
  3. Bile
  4. Reference for Scientific Method
  5. Aerogel
  6. Could anyone explain he mechanism by which two photon particles interact ? is the mechanism same for other bosons ?
  7. Explain me photon characterastics . how black-hole attract photon while photon is massless ?
  8. black holes
  9. Mixing of oxygen with LPG for easy melting
  10. Myoglobin production and Brain oxygen storage
  11. oosting aerial/antenna strength
  12. Physical terminology
  13. do these issues come under coastal management?
  14. Interesting question about photon energy !
  15. hooting star?
  16. Amateur radio in UK
  17. snake repellant
  18. Guard dog question

April 22

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Wikipedia:Reference_desk/Archives/Science/2007 April 22

  1. Platinum versus carbon
  2. snails
  3. (re) permanent magnet
  4. archetectural spesification for cinemahall in india
  5. Chemical activity
  6. AC transformers
  7. How long has most meat been dead in the super market?
  8. Passing uric acid crystals in the urine?
  9. Uv Sestive Materials
  10. UV sensitive Materials
  11. Mystery insect - anyone know what this is?
  12. Gymnena sylvestre and Garcinia Cambogia
  13. physics
  14. All science a philosophy
  15. Shark attack

April 23

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Wikipedia:Reference_desk/Archives/Science/2007 April 23

  1. Automobile engineer
  2. Interval Running
  3. Blood Sugar
  4. Excercise
  5. il vs. Fat
  6. Space Shuttle
  7. Sugar consumption
  8. Ocean Current Maps
  9. IGH PRESSURE GAS BOOSTING SYSTEM
  10. toms of same element with different atomic number
  11. Effect of putting a microwave on without anything in it
  12. biggest object in the universe
  13. Solar power
  14. when do christmas trees die
  15. Bird in a cage
  16. Studio designs
  17. Ferrofluid fridge magnet
  18. 300 more birthdays
  19. Identification of a Duck Species
  20. Cervidae "total numbers"
  21. Lutein

April 24

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Wikipedia:Reference_desk/Archives/Science/2007 April 24

  1. Mechanism of action of oral contraceptives
  2. Patina on a bronze surface.
  3. Saturn V with Weather Balloons
  4. Light and Water
  5. Permanent Magnets
  6. dentify fruit
  7. Special Relativity: Time Dilation
  8. ugly spots in my cup
  9. Mile High Clouds
  10. Aircraft mainplane
  11. mpact crater
  12. birefrengent pump laser filter
  13. What compounds are created by an antacid and stomach acid?
  14. Influenza Vaccination
  15. Identity of indiscernibles (2 objects possessing the same properties are the same object?)

April 25

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Wikipedia:Reference_desk/Archives/Science/2007 April 25

  1. Comets
  2. Lightning Safety
  3. IVF page
  4. Model of the tongue
  5. Name for biological phenomenon.
  6. Virtual Stellar Map
  7. Glycemic Index and carrots
  8. Science Competition questions
  9. Favorite colors and car colors
  10. Astronomical question
  11. Snakes
  12. biotech
  13. Hydrogen Sulfide
  14. Clotted Cream?
  15. I need to learn a lot about dwarfism fast--

April 26

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Wikipedia:Reference_desk/Archives/Science/2007 April 26

  1. Rainfall measurements
  2. Gliese 581 and interstellar travel
  3. Torque horsepower, other concepts
  4. Christopher Lloyd's DeLorean
  5. Tuber or corm?
  6. airborne radio direction finder
  7. well area of influence
  8. Acne!
  9. Multiple pivots
  10. Zinc amino acid chelate
  11. How to spend a trillion dollars
  12. Cancer
  13. Strange eye problem, long term watering
  14. Near earth Astroids and empty space
  15. neutralizing
  16. Eye watering in response to reading about eye watering...?

April 27

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Wikipedia:Reference_desk/Archives/Science/2007 April 27

  1. Gloster F.5/34 with Merlin engine?
  2. Question about the Integrity of the information, re: Chemistry
  3. Catching "Colds"
  4. distillation
  5. basic questions about earth's orbit
  6. Catching colds again
  7. TORNADO!!!
  8. two personalitys one body

April 28

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Wikipedia:Reference_desk/Archives/Science/2007 April 28

  1. hydration of methane
  2. Torque horsepower revisited
  3. Solvay Process
  4. Balancing chemical equations
  5. Virus or bacteria phases
  6. Overarm throw analysis
  7. Before burying people
  8. quation problem
  9. Applications of Linear Algebra
  10. reg hall effect non contact type current sensors
  11. NACA 632
  12. aussian curves: peak height vs area
  13. Abundance of land slightly above see level
  14. Spacecraft chart
  15. experiment to induce a mild form of (Synesthesia?)
  16. Speaker power
  17. apillary threads for power production
  18. Cosmic Inflation

April 29

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Wikipedia:Reference_desk/Archives/Science/2007 April 29

  1. Hardened Boron Alloy Vs. Hardened Steel
  2. beetle
  3. Cancer in Argentina
  4. Sound of P38 lightning
  5. Electromagnetic radiation as particle and wave
  6. fabic
  7. ye Colour and Genealogy
  8. Cyclone Technology

April 30

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Wikipedia:Reference_desk/Archives/Science/2007 April 30

  1. Random Numberon calculator
  2. eight Loss Overnight
  3. Global Warming
  4. Why is the F/A-18 Hornet so good?
  5. what is science?
  6. growth plates
  7. icture identification