Nobel Prize Award 2017
Nobel Prize Award 2017
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The 2017 Nobel Prize in Physiology or Medicine has been awarded to Jeffrey C. Hall, Michael Rosbash and Michael W. Young for their discoveries of molecular mechanisms controlling the circadian rhythm. The announcement marked the start of this year’s Nobel season. It is the 108th time the prize has been awarded.
The medicine prize will be followed by the physics prize announcement on Tuesday. The honour could also go to the discovery of exoplanets by Swiss astrophysicians Michel Mayor and Didier Queloz.
The 2017 Nobel prize in physics has been awarded to three US scientists for the detection of gravitational waves. The coveted award has been conferred jointly upon Rainer Weiss, Barry C. Barish and Kip S. Thorne for their “decisive contributions to the LIGO detector and the observation of gravitational waves.” Predicted by Albert Einstein a century ago as part of his theory of general relativity but only first detected in 2015, gravitational waves are 'ripples' in the fabric of space-time caused by violent processes in the Universe, such as colliding black holes or the collapse of stellar cores. It took 1.3 billion years for the waves to arrive at the LIGO detector in the US.
The chemistry prize committee will announce a winner in its field on Wednesday. A recurring favourite for the prize is John Goodenough, a 95-year old electrochemist whose pioneering work led to the invention of rechargeable lithium-ion battery present in cell phones, computers and electric cars.
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കേരളത്തിലെ വന്യജീവി സങ്കേതങ്ങൾ .
ആറളം വന്യജീവി സങ്കേതം : കണ്ണൂർ ജില്ലയിലെ തലശ്ശേരി താലൂക്കിലാണ് ആറളം വന്യജീവി സങ്കേതം.
ഇടുക്കി വന്യജീവി സങ്കേതം : ഇടുക്കിയിലെ തൊടുപുഴ, ഉടുമ്പഞ്ചോല, എന്നീ താലൂക്കുകളിലായുള്ള വന്യജീവിസങ്കേതമാണ് ഇടുക്കി വന്യജീവി സങ്കേതം. 1976ഫെബ്രുവരി 9ന് നിലവിൽ വന്നു. .
ഇരവികുളം ദേശീയോദ്യാനം : വരയാടുകൾക്ക്പേരുകേട്ട ദേശീയോദ്യാനമാണ് ഇ...
The following is a list of hormones found in Homo sapiens.
മാസ്റ്റര്‍ ഗ്രന്ഥി എന്നറിയപ്പപെടുന്നത്‌ പീയുഷ ഗ്രന്ഥി.
യുവത്വ ഗ്രന്ഥി എന്നറിയപ്പെടുന്നത്‌ തൈമസ്‌. തൈമോസിനാണ്‌ യുവത്വഹോര്‍മോണ്‍.
ഐലറ്റ്‌സ്‌ ഓഫ്‌ ലാ൯ഗര്‍ഹാന്‍സ്‌ ഉത്പാദിപ്പിക്കുന്ന ഹോര്‍മോണുകളാണ്‌ ഇന്‍സുലിന്‍, ഗ്ലൂക്കഗോണ്‍ എന്നിവ. രക്തത്തില്‍ ഗ്ലൂക്കോസിന്റെ അളവ്‌ സ്ഥിരമായി നിലനിര്‍ത്തുന്നത്‌ ഈ ഹോര്‍മോണുകളാണ്‌.
അ...
Functions of Blood Supply of oxygen to tissues (red cells).
Supply of nutrients such as glucose, amino acids, and fatty acids.
Removal of waste such as carbon dioxide, urea, and lactic acid.
Immunological functions, including circulation of white blood cells, and detection of foreign material by antibodies.
Coagulation, the response to a broken blood vessel, the conversion of blood from a liquid to a semisolid gel to stop bleeding.
Messenger functions, including the transport of hormones and the signaling of tissue damage.
Regulation of core body temperature.
Hydraulic functions.
There are four main blood groups blood group A – has A antigens on the red blood cells with anti-B antibodies in the plasma.
blood group B – has B antigens with anti-A antibodies in the plasma.
blood group O – has no antigens, but both anti-A and anti-B antibodies in the plasma.
blood grou...
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