MagPortal.com   Clustify - document clustering
 Home  |  Newsletter  |  My Articles  |  My Account  |  Help 
Similar Articles
Chemistry World
October 16, 2008
Hayley Birch
Miller's legacy: new clues to origins of life Scientists have re-examined dried residues in 50-year-old vials from classic 'primordial soup' experiments to glean new information about how life originated on Earth. mark for My Articles similar articles
Chemistry World
July 2, 2014
Tim Wogan
Miller's forgotten experiments point to primitive protein genesis Stanley Miller's experiments are still adding to our understanding of prebiotic Earth. mark for My Articles similar articles
Chemistry World
September 16, 2014
Patrick Walter
Computer simulations point to formamide as prebiotic intermediate in 'Miller' mixtures Formamide may have played a key role in the genesis of life mark for My Articles similar articles
Chemistry World
November 2007
Philip Ball
Column: The Crucible It is inevitable that the origins of life on Earth will be forever shrouded in mystery. mark for My Articles similar articles
Chemistry World
February 11, 2013
Philip Ball
A (chemical) potential theory of life's origin This theory says that life arose at hydrothermal vents, not merely because these provide heat and the ingredients for making complex organics but because they create sustained gradients of ion concentration. mark for My Articles similar articles
Geotimes
November 2004
Jay Chapman
Impacting the Origin of Life Impact events and meteorite strikes are often associated with mass extinctions and widespread devastation. But, despite this destructive reputation, impact events may have played a role in the evolution of life, according to several new studies. mark for My Articles similar articles
Chemistry World
October 12, 2015
Andy Extance
'Chemical search engine' backs alternative route to life A key class of biological molecules neglected in the search for life's chemical origins could have appeared spontaneously before organisms, UK scientists say. mark for My Articles similar articles
Chemistry World
March 17, 2015
Andy Extance
Reaction map suggests meteorite chemistry route to life UK chemists have found a reaction network that they believe shows that 'pretty much everyone' working on life's molecular origins is wrong -- but also 'right, in a sense'. mark for My Articles similar articles
Chemistry World
April 14, 2015
Anthony King
Chemicals formed on meteorites may have started life on Earth The molecules that kick-started life on primordial Earth could have been made in space and delivered by meteorites, according to researchers in Italy. mark for My Articles similar articles
Chemistry World
April 8, 2008
Mark Peplow
Meteorite Source for Life's Handedness Scientists have long speculated that life's preference for left-handed amino acids may have been triggered by compounds brought to Earth by meteorites. Now they've shown exactly how two crucial steps in this process could happen. mark for My Articles similar articles
Chemistry World
October 26, 2006
Victoria Gill
Volcanoes Reveal the Secret of the Origin of Life Life began with a chemical reaction under the sea over four billion years ago. That is the claim of a German scientist whose team has recreated a crucial part of the reaction, synthesizing all the necessary ingredients for a living organism. mark for My Articles similar articles
Geotimes
October 2004
Laura Stafford
Volcanic gas and early life Researchers have combined carbonyl sulfide with free amino acids in a reaction that created di-, tri- and tetra-peptides. The experiment was conducted under a variety of conditions meant to simulate Earth's early atmosphere. mark for My Articles similar articles
Chemistry World
December 8, 2008
Hayley Birch
Meteorites hitting oceans may have kick-started life Japanese scientists have done laboratory experiments to test the idea. mark for My Articles similar articles
Chemistry World
November 1, 2009
Hayley Birch
How light gave life a helping hand A new theory for how 'handedness' in organic molecules evolved has been proposed by Dutch scientists. mark for My Articles similar articles
Chemistry World
September 25, 2014
Simon Hadlington
First interstellar sighting of a branched alkyl molecule The radiotelescope in Atacama, Chile, has found the first branched molecule ever seen in interstellar space mark for My Articles similar articles
Chemistry World
September 12, 2010
Mike Brown
Comet shockwaves helped stimulate life on Earth The shock waves caused as comets hit the early Earth could have helped promote the formation of amino acids and the early building blocks of life, say US researchers. mark for My Articles similar articles
Chemistry World
November 2007
Simon Hadlington
Solving an Ancient Puzzle Analytical chemistry is revolutionizing archaeological study - as well as igniting some controversy mark for My Articles similar articles
Reactive Reports
Issue 45
Star Picks Chemistry Web sites: Chemists Celebrate Earth Day: Resources... Doing Chemistry... Chemistry Question... mark for My Articles similar articles
Chemistry World
December 20, 2011
Laura Howes
Cutting edge chemistry in 2011 With the help of an expert panel of journal editors Chemistry World reviews the ground breaking research and important trends in this year's crop of chemical science papers. mark for My Articles similar articles
Chemistry World
July 26, 2007
Richard Van Noorden
Shortcut Protein Synthesis Ditches Amino Acids Chinese chemists have demonstrated a speedy way to make polypeptides by avoiding the costly tedium of linking together amino acids. mark for My Articles similar articles
Chemistry World
July 2008
Column: The crucible Lemnian Earth was not just a substance dug from the ground; it was prepared in a ritualistic way. mark for My Articles similar articles
Chemistry World
February 13, 2014
Simon Poulton
The Earth as a cradle for life This enjoyable book by Stacey and Hodgkinson takes a long-term view of Earth's development as a habitable planet, incorporating physical, chemical and biological processes on the early Earth, to the modern world. mark for My Articles similar articles
Chemistry World
October 15, 2007
Lewis Brindley
A Hearty Dose of Garlic? Scientists have discovered why eating garlic is good for the heart: it boosts your natural supply of hydrogen sulphide, relaxing blood vessels and increasing blood flow around the body. mark for My Articles similar articles
Chemistry World
November 10, 2010
Mike Brown
Sulfur story unearths oxygen environment Earth's atmosphere could have supported complex life 400 million years earlier than thought, according to sulfur isotope signatures found in some of the oldest rocks on Earth. mark for My Articles similar articles
Chemistry World
December 10, 2014
Emma Stoye
Cutting edge chemistry in 2014 Highlights from last year's ground breaking chemical sciences research. mark for My Articles similar articles
Chemistry World
April 17, 2013
Andy Extance
Electron flashes catch organics in the act Researchers based in Canada, Germany and Japan have overcome the difficulties of collecting diffraction data on small organic molecules to make atomic-scale recordings of their movement. mark for My Articles similar articles
Chemistry World
October 14, 2009
James Urquhart
New route to amino acids US scientists have found a new way of making a class of non-natural amino acids that are widely used as components of pharmaceuticals and chiral catalysts. mark for My Articles similar articles
Chemistry World
November 23, 2015
Rebecca Trager
NASA develop 'chemical laptop' for on-the-go analysis Researchers at NASA's Jet Propulsion Laboratory in California have developed a miniaturized on-the-go laboratory that analyses samples for molecules associated with living organisms. mark for My Articles similar articles
Chemistry World
July 30, 2009
James Urquhart
Water linked to mantle oxidation US scientists have used an emerging technique to analyse minuscule samples of magma derived from the Earth's mantle in different tectonic environments and discovered a direct link between water content and the oxidation state of iron within the sample. mark for My Articles similar articles
Chemistry World
August 2, 2011
Phillip Broadwith
Protein synthesis hijacked to turn out cyclic peptides Japanese researchers have developed a way of reprogramming the genetic code and using bacteria to make and screen huge libraries of cyclic peptides using unnatural amino acids. mark for My Articles similar articles
Chemistry World
October 8, 2008
Sarah Houlton
Artificial protein chemistry licensed to industry UK researchers are licensing to industry their method of making artificial proteins by chemically modifying individual amino acid structures. mark for My Articles similar articles
Geotimes
October 2005
Naomi Lubick
Moon Soil, Earth Air? Apollo astronauts brought back samples of soil from the moon that contained unexpectedly high levels of nitrogen. New research is shedding light on the anomaly. mark for My Articles similar articles
Popular Mechanics
December 16, 2008
Matthew Hutson
5 Projects Ask if Life on Earth Began as Alien Life in Space For years, scientists have considered the possibility of exogenesis, the idea that life arrived on Earth from another planet, and not just the building blocks of life, but organisms that were ready to rock and roll when they arrived. mark for My Articles similar articles
Chemistry World
June 3, 2015
Katrina Kramer
Drugged: the science and culture behind psychotropic drugs Richard Miller, a pharmacology researcher at Northwestern University, US, and a medical humanities and bioethics professor, has written his first popular science book on the chemistry and culture of psychoactive compounds. mark for My Articles similar articles