Wikipedia:Reference desk/Archives/Science/January 2012
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January 1
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 1
- happy new year
- Habitable exoplanets
- Interrupter gears
- Watts and calories
- Given that glass is transparent to infrared, how usefull are thermal (infrared) images of houses in estimating heat loss through windows?
- science assignment
- OTC Medication Safety
- Kepler-22b
- Attractiveness by percentile
- Velocities
January 2
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 2
- Carbon group
- John Daniel Titius and John Elert Bode
- What is the specific gravity of quartz sand?
- health education
- Mammoth
- Higher derivatives of displacement w.r.t. time
- immunolin
- Animal intelligence
January 3
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 3
- Unconfirmed discoveries elements
- Best solution for IED (Improvised Explosive Device)
- Use of Inhaler for Asthma
- Clock and sundial comparison in General Relativity
- Biological assignment
- Nickel content in Rhodium
- De-miting a snake and its tank
- Caterpillar identification
- Quick question...
- Distance that an electric current will arc
- Can we lose our soul?
- Conservation of Momentum and Energy
January 4
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 4
- Is caring for sources a kind of bias?
- how to calculate the tolerance of parallel resistors
- Why was Stjerneborg subterranean?
- White blood cells
- precession
- We'll skip the formulas here
- Wattles in goats
- ice cap and tundra
- Polonium - to - actinium gap
January 5
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 5
- Acidity of the female reproductive tract
- is it homosexuality?
- What is the name of the veins inside a flower petal?
- Watt hours
- Can animals think of future?
- sun and planets angles.
- Length of Radioactive Half-Life
- Planetary alignment
- Enthalpy of a reaction
January 6
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 6
- Natural occurrence of the elements
- Sex and reproduction
- What is this behaviour?
- Voltage question
- natural selection
- Jumping fish
- How LEDs display different colours?
- How much Helium-3 in the atmosphere of the gas giants?
- Glacier Image Database?
January 7
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 7
- Walking from the Earth to the Sun
- Several compound names
- Accidents/Injuries jumping into sea from a height
- Imaging of potato growth
- Shooting down a falling bomb
- Thick, dripping liquids
- What does the weak field do?
January 8
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 8
- Hot peppers
- Shortest life-span
- combustion - volume of products
- Athlete's foot fungi
- what is the typical expected ultimate recovery (EUR) of traditional gas wells?
- IC Engine braking
January 9
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 9
- Neutrinos vs Neutron decay
- Ellipsoidal Dyson shell
- Shouldn't a helicopter be able to fly even without a tail rotor?
- Human chloroplasts
- Trying to recall some chemistry
- Galvanic metals
- Breathing air requirement?
- Why Ritalin against ADHD?
- E.T.
- Vacuum metastability event warning?
- Health adjusted life table
January 10
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 10
- Water-fueled car - Where are they?
- Krakatoa explosion – must it happen again?
- ATP--used by all/most organisms?
- amaloydosis
- To what extent are atoms understandable?
- Enrichment percent of Pu-239 ?
January 11
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 11
- Mercator projection of Earth for a different rotation axis position
- Incremental cost per nuclear bomb
- Molecular form of carbon gas
- Suicide bombing
- Black lung
- Electron in a magnetic field
- Buying a Telescope : list of celestial objects versus magnification required
- Pure energy
- "wrought iron" vs "forged iron"
- steroids before steroids
- Are identical twins common in any non-mammalian species?
January 12
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 12
- suicide rate vs gdp
- Pellagra experiment article?
- seawater intrusion
- Angular momentum question
- Exploding moon rocket = nuclear weapon?
January 13
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 13
- Plant Identification
- meaning of bracketed terms in chemical reaction notation
- Cognitive enhancement deadlocks
- Thermonuclear
- hologram
- relation between video format and video codec
- Two black hole questions
- "Genetic analysis" of fossils
- One-point implosion
- Nuclear tank ammunition
January 14
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 14
- Why is my light bulb Power only half of what it's supposed to be?
- 1957 ufo
- Dynamite gun
- Electrical wiring question
- What would happen if the earth blew up?
- Field of vision... can we experience it?
- 'Magic numbers' in chemical bonding & more
- Degree of Unsaturation
- Electric chair and accidental electrocutions
- Probabilities of extremely rare events
- Does water possess an electrochemical state?
- Arcs of plasma
- Plank mass black hole dangerous?
January 15
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 15
- Clove oil coagulating in alcohol
- how anal sex possible?
- Is the Costa Concordia salvageable?
- Genetic disorders
- Finding a particular old biology textbook.
- Mitochondrial Eve and Y-chromosomal Adam
January 16
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 16
- Ice fossils
- Information transfer Faster Than Light - DIY
- Persistent BO
- Time is stopped
- Hyperbolic lines around radio towers
- Tau-catalysed fusion
- climate data
January 17
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 17
- Order of chemical reaction
- Energy density greater than diesel petrol
- How does constructive/destructive interference work in a chorus?
- Gravitational time problem.
- 'Blue' Veins in the Heart, elsewhere?
- lens as spatial filters
- Searching for medical term (not advice)
- Deepest drilling
January 19
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 19
- What was "opening medicine"?
- superconducters
- Blot (biology)
- Evolution again...
- Genetically engineering healthy foods
- Why is it easier to make an electric car than it is to make an electric airplane?
- Photosynthesis Poster
- Forging a ring from fountain pens
- In which U.S. states are capybaras legal?
- crazy
January 20
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 20
- odd rabbit behavior
- Blood dye
- Farming fish
- solar panel construction
- drug test
- Efficiency Test for Evolutionary Algorithms
- Polyneuropathy and GABA
- Atomic explosion in your hands
- Escape velocity of major star
January 21
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 21
- Resource Monitor, Maximum Frequency
- Formula from normal magnitude to apparent magnitude
- Optimism bias toward one's own profession
- Please identify the animals
- Any evidence?
- Could the Rosenhan Experiment happen today?
- Distribution of individually wrapped chocolates within a box
- Offroad vehicle
- Gender & emotions
- What road-legal production vehicle model line has had the fewest traffic fatalities thus far?
January 22
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 22
- Spraying water with alcohol to evaporate faster
- Men: shaved or with beard
- Machine
- c is fastest but what is slowest speed possible?
- Dyson sphere/swarm surrounding planet rather than star
- Time of sunrise and sunset as viewed from the Moon
- Equinoxes on the moon
- How can we join the definitions of entropy?
- Helium hydride ions
- Hydraulic Pressure
- Resting Membrane Potential
- Chunks of ions
- Rain vs. snow
- regarding to communicatio
- Fusor weapon
- Dyeing one's brain
- Lettuce
- Poisonous contrails?
- Nerveagentase
January 23
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 23
- Difference in airplane fuel needs going to/from equator
- How "wrong" is string theory
- BHeF3
- Exploding ions
- Why build up instead of down?
- Pressure at the bottom of Mariana Trench
- How much egg white do I have?
- Coilguns and railguns
- Why do animals use the thyroid hormone?
January 24
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 24
- T-shaped versus trigonal planar
- Does balsamic vinegar go bad ?
- Could it be that pets are evolving to understand language?
- Airplane pressure
- Diminishing star brightness curve
- Cold gas thruster and heat
- Thought experiment: the walking stick problem revisited (Pt. 2 - rotation)
January 25
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 25
- Complexity and dynamism of systems
- A massive sun storm
- Earth life elsewhere
- Bacterium in the bloodstream
- Radiation from airport x-ray machines
January 26
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 26
- liquid nitrogen in an electric kettle
- Black umbrella in summer???
- solar storm
- Gamma ray lenses?
- Liquid Thorium Reactor
- Voltage characteristics of bike dynamo
- Can you make plastic from biofuel?
January 27
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 27
- Maximum number of isomers from asymmetric Diels-Alder?
- alien missionary
- "Cat years" versus "Human years"
- Dr. vs. Ph.D.
- What health hazard does sand or glass particle which are used in sand blasting causes?
- permanent cure of stye.
- Energy density of algae produced biodiesel and biogasoline
- Farsi Island
- Size of the Universe at the Big Bang.
January 28
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 28
- structure of hair
- Folding spacetime
- If "Solubility in Water" is 58.2% at 20 °C, what does that mean in practical terms?
- Japanese bird name mix-up
January 29
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 29
- Terminology question
- Artificial melatonin
- Horses in roller skates
- diabete melitus
- If everything is heavier than the air we breathe why do clouds and fog ( which are water droplets) apparently FLOAT ?
- Sleep deprivation
- Incandescent light bulb self limiting current?
- Ships flying out of water
- Nukeproof armor
- Bacteria ID50
- Benefits of eating meals ?
January 30
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 30
- Mustard seed
- Colder on high mountains
- Does HIV can live on alcohol?
- Skepticism and learning
- Compass points South instead of North
- Culm power
- Why is there a lot of soot in most diesel exhaust but not a lot in most gasoline exhaust?
January 31
[edit]Wikipedia:Reference_desk/Archives/Science/2012 January 31
- Running and Coughing up Greyish Matter
- Bad invention idea ?
- Fuschias
- Why use a mechanical shutter to determine exposure time?
- Cycling over hills vs cycling arouund them
- Ice islands
- frequency limit
- Big legs through running or jumping
- Saltiness of salt
- Studies on factual beliefs being proven wrong
- Unwanted CDs
- Voluntary Eye Divergence