Navigation Links
Seafloor, sea-level, shear zones, subduction, sedimentation, and seismology
Date:1/14/2014

WC1E 6BT, UK; p.c.tzedakis@ucl.ac.uk. Posted online 10 January 2014, http://dx.doi.org/10.1130/G35070.1. OPEN ACCESS.

Past glacials can be thought of as natural experiments in which different combinations of boundary conditions (such as the seasonal and latitudinal distribution and magnitude of incoming sunlight, the extent and distribution of continental ice sheets, the Earth's reflection of received insolation, and atmospheric greenhouse gas concentrations) influenced the character of climate change. These "experiments" can provide a more complete view of the range and underlying physics of natural climate variability. Although our understanding of the nature of changes during the last glacial is fairly advanced, our grasp of such changes during previous glacials has remained sketchy. Work by Vasiliki Margari and colleagues addresses this gap by providing a synthesis of centennial to multi-millennial changes in the coupled ocean-land system at the Iberian margin in the North Atlantic during the penultimate glaciation and how these relate to the framework of ice volume changes with particular reference to European ice-sheet dynamics. Their results have implications for our understanding of the sensitivity of the Atlantic ocean overturning circulation to freshwater fluxes. More specifically, they suggest that the regional distribution of ice sheets and location of freshwater discharges may influence the extent of ocean heat transport between hemispheres.


The geologic record of deep episodic tremor and slip
Nicholas W. Hayman and Luc L. Lavier, Institute for Geophysics, University of Texas, 10100 Burnet Road, R2200, Austin, Texas 78758, USA; hayman@ig.utexas.edu. Posted online 10 January 2014, http://dx.doi.org/
'/>"/>

Contact: Kea Giles
kgiles@geosociety.org
Geological Society of America
Source:Eurekalert

Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Related biology news :

1. Seismic zones, river deltas, landslides, fossil reptiles, and more new Geology science
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:9/23/2014)... Ill. Antarctic fishes that manufacture their own ... Ocean also suffer an unfortunate side effect, researchers ... their bodies resist melting even when temperatures warm. ... Proceedings of the National Academy of Sciences ... an undesirable consequence of the evolution of antifreeze ...
(Date:9/23/2014)... has domesticated animals, selecting the best traits possible ... an intriguing animal to examine adaptation to climate ... selected breeding and a wealth of livestock genome-wide ... study that combined molecular and environmental data, professor ... genes under environmental selection from domesticated sheep breeds. ...
(Date:9/23/2014)... successful rise and fall of an athlete,s moving body relies ... putting the many angles and intersecting planes literally the ... to the test. But it,s more than just a footfall ... of sports injuries: the ACL or anterior cruciate ligament tear. ... at the center of the knee joint and volume ...
Breaking Biology News(10 mins):Study: Antifreeze proteins in Antarctic fishes prevent freezing ... and melting 2Study: Antifreeze proteins in Antarctic fishes prevent freezing ... and melting 3Being sheepish about climate adaptation 2Does size matter? MRI imaging sheds light on athletes most at risk for severe knee injury 2Does size matter? MRI imaging sheds light on athletes most at risk for severe knee injury 3
... in 100 inhabitants died from Spanish flu in 1918, but ... An important explanation for the differences is due to different ... came. Those living in urban communities probably had a higher ... in 1918 than those living in very isolated rural areas. ...
... other businesses step up efforts to cut waste, reduce ... products and processes, the number of planet-friendly standards and ... a sometimes-confusing array of options for "going green." National ... a framework to help organizations of all types sort ...
... Article highlights from the May issue of The American Naturalist ... a second, Genes control fruit flies, social groupings, What can twins ... issue table of contents, go to www.journals.uchicago.edu/an . ... kstacey@press.uchicago.edu . Cuttlefish: From camo to tuxedo ...
Cached Biology News:Large differences in mortality between urban and isolated rural areas 2Large differences in mortality between urban and isolated rural areas 3NIST prototypes framework for evaluating sustainability standards 2Tipsheet for the May issue of the American Naturalist 2Tipsheet for the May issue of the American Naturalist 3
(Date:9/23/2014)... Carolina (PRWEB) September 24, 2014 Spirax ... trap constructed to withstand corrosion from clean and ... ASME standards and is designed to remove condensate from ... ideal for the pharmaceutical, biotechnology, and food and beverage ... to steam saturation temperatures, reducing condensate back up and ...
(Date:9/23/2014)... University of Texas at Austin and Northwestern University ... reliability and performance of transistors and circuits based ... has long been considered by scientists as one ... smaller, faster and cheaper electronic devices. The result ... journal Applied Physics Letters , from AIP ...
(Date:9/23/2014)... the University of Southampton,s Optoelectronics Research Centre (ORC) ... potential challenger to graphene. , Graphene, a single ... is increasingly being used in new electronic and ... sources, thanks to the unprecedented properties it offers: ... mechanically stretchable yet harder than diamond. , Now, ...
(Date:9/23/2014)... ceramics have potential uses as ferroelectrics, fast ion ... waste, generating a great deal of scientific interest ... blended materials. , "The interfaces separating the different ... properties of the material as a whole," said ... on the project. "It is in the chemical ...
Breaking Biology Technology:Spirax Sarco Announces the BTS7.1 Stainless Steel Clean Steam Trap 2Future flexible electronics based on carbon nanotubes 2Future flexible electronics based on carbon nanotubes 3Future flexible electronics based on carbon nanotubes 4Southampton scientists grow a new challenger to graphene 2Los Alamos researchers uncover properties in nanocomposite oxide ceramics for reactor fuel 2
... Calif., Feb. 6 Onyx,Pharmaceuticals, Inc. (Nasdaq: ... the BIO CEO & Investor Conference on Wednesday, ... may access a live webcast of the,presentation at:, ... log on 15 minutes early in order to,register ...
... Avatar Software Platform Further Solidifies Netsmart as Leader in Behavioral ... ... Florida, GREAT RIVER, N.Y., Feb. 6 Netsmart Technologies, ... services organizations, today announced it has signed a contract to,provide comprehensive ...
... Global Probiotics Council,(GPC), a committee established in 2004 ... the Young Investigator Grant for probiotics research,program (YIGPRO) ... stimulate,innovative research and to support young investigators and ... field of probiotics and gut,microbiota., "Our two ...
Cached Biology Technology:Netsmart Technologies Extends Relationship with Manatee Glens for Enterprise Behavioral Health Software Solutions 2Netsmart Technologies Extends Relationship with Manatee Glens for Enterprise Behavioral Health Software Solutions 3Global Probiotics Council Announces Young Investigator Grant for Probiotics Research to Fund the Next Generation of Gut Microbiota Research 2Global Probiotics Council Announces Young Investigator Grant for Probiotics Research to Fund the Next Generation of Gut Microbiota Research 3Global Probiotics Council Announces Young Investigator Grant for Probiotics Research to Fund the Next Generation of Gut Microbiota Research 4
Umbilical cord blood CD4+ T cells, For immunohistochemistry (IHC) Cell Chip with Human Umbilical Cord Blood MNCs and T Cells...
Human peripheral blood CD14+ monocytes, For immunohistochemistry (IHC) Cell Chip with Human Peripheral Blood Monocytes, B Cells, NK Cells and Stem Cells...
Human endothelial progenitor cells, For immunohistochemistry (IHC) Cell Chip with Human Peripheral Blood Dendritic Cells and EPCs...
Yeast tRNA 50 l...
Biology Products: