Navigation Links
Sandy beaches, hydrocarbon reservoirs, tectonic tilting: It's all about geology
Date:6/29/2012

ms located in ancient carbonate-dominated depositional systems.


New Zealand and UK Holocene flooding demonstrates interhemispheric climate asynchrony

Mark G. Macklin et al., Institute of Geography and Earth Sciences, Aberystwyth University, Ceredigion SY23 3DB, UK. Posted online 29 June 2012; doi: 10.1130/G33364.1.

More than 1,000 radiocarbon ages sourced from floodplains in the UK and New Zealand have been used to detect the timing of large-scale flooding during the past ~10,000 years in these temperate maritime regions of the Northern and Southern Hemispheres. Probability and statistical analyses of these datasets shows that flood-rich centuries in New Zealand and the UK were largely asynchronous during this time period. Since these major periods of flooding, or "wet centuries," are controlled by large-scale shifts in atmospheric circulation, these findings demonstrate that short-term climate change was out of phase in the temperate maritime regions of the Northern and Southern Hemispheres. This supports recent research that has suggested that Holocene climate changes may have been antiphased between the polar regions, possibly related to variation in the strength of deep water formation. Reconstructing and interrogating flood histories in the UK and New Zealand provides a novel means of addressing one of the grand challenges in Holocene paleoclimate research, namely establishing whether centennial-scale climate change between the Hemispheres has been synchronous. These data strongly suggest climatic asynchrony.


Oxidation state of subarc mantle

K.A. Evans et al., School of Applied Geology, Curtin University, GPO Box 1987, WA 6845, Australia. Posted online 29 June 2012; doi: 10.1130/G33037.1.

Ocean crust forms from mantle-derived magmas at mid-ocean ridges, travels across the ocean floor as Earth's tectonic plates move, and descends down subduction zones to be recycled into the Earth. This
'/>"/>

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

Page: 1 2 3 4 5 6 7 8 9 10

Related biology news :

1. A new vision for harnessing data about life on Earth
2. NIST launches new website to educate industry about alternatives to mercury thermometers
3. New discoveries about severe malaria
4. Purdue professor to speak before Congress about nanotechnology in brain treatment research
5. Study raises questions about use of anti-epilepsy drugs in newborns
6. Fruit flies provide new knowledge about uninhibited cell growth
7. Analysis raises atmospheric, ecologic and economic doubts about forest bioenergy
8. Whats in a surname? New study explores what the evolution of names reveals about China
9. Consumers need simple, concise messages about benefits of phytonutrients
10. Expedition to undersea mountain yields new information about sub-seafloor structure
11. New discoveries about brain-hand connection sought to improve therapies, treatments, prosthetics
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/24/2015)... This report analyzes the worldwide markets for Face and ... and Voice Biometrics. The report provides separate comprehensive analytics for the ... Europe , Asia-Pacific , ... and Latin America . Annual estimates and forecasts ... historic analysis is provided for these markets. Market data and analytics ...
(Date:2/18/2015)... , Feb. 18, 2015  Cepheid (NASDAQ: ... at the following conferences, and invited investors to participate via ... Boston, MA Tuesday, March 3, 2015 at ... Conference, Orlando, FL Wednesday, March 4, ... Webcasts To access the live webcasts for these events, please ...
(Date:2/11/2015)... According to a ... Product (Cards and Readers, Biometrics, Controllers, Management Software), ... Healthcare, Education) and By Geography - Global Forecast and Analysis to ... Control Market is expected to reach $10.4 ... of 10.6% between 2014 and 2020. ...
Breaking Biology News(10 mins):World Face and Voice Biometrics Industry 2World Face and Voice Biometrics Industry 3World Face and Voice Biometrics Industry 4World Face and Voice Biometrics Industry 5World Face and Voice Biometrics Industry 6World Face and Voice Biometrics Industry 7World Face and Voice Biometrics Industry 8World Face and Voice Biometrics Industry 9World Face and Voice Biometrics Industry 10World Face and Voice Biometrics Industry 11World Face and Voice Biometrics Industry 12World Face and Voice Biometrics Industry 13World Face and Voice Biometrics Industry 14World Face and Voice Biometrics Industry 15World Face and Voice Biometrics Industry 16Cepheid to Webcast Upcoming Financial Presentations 2Access Control Market Worth $10.4 Billion by 2020 2Access Control Market Worth $10.4 Billion by 2020 3Access Control Market Worth $10.4 Billion by 2020 4
... made great strides in identifying genes that lead to ... result in a continuum of social deficits, communication difficulties ... how exactly these genetic risk factors impact the brain,s ... can be developed. This led researchers ...
... ice in the Arctic melting to record lows in ... to their environment. Yet some crustaceans, previously thought to ... ice, were recently discovered to migrate deep underwater and ... disappears. "Our findings provide a basic new understanding ...
... TUCSON, Ariz. (Sept. 13, 2012) -- Shane Snyder, who ... American Water Works Association (AWWA), has been invited to ... of 3,500 at the 2012 International Water Association,s (IWA) ... engineering professor,s presentation will focus not only on his ...
Cached Biology News:Study reveals how common gene mutation affects kids with autism spectrum disorders 2Study reveals how common gene mutation affects kids with autism spectrum disorders 3Surviving without ice 2UA engineering professor Shane Snyder to speak in Korea on international water quality 2
(Date:2/26/2015)... (PRWEB) February 26, 2015 Already well ... gauging line by expanding its Length Gauge offerings with ... gauges. , Specifically, HEIDENHAIN’s pencil probe-style SPECTO ... force specification. Two new 1Vpp, 12mm stroke length ... force applications. One is a variant with a weak ...
(Date:2/26/2015)... RURO, Inc., a leading LIMS, RFID ... – the latest update to the bestselling commercial-off-the-shelf sample ... a quick and easy method to gain better control ... RURO engineering has enhanced the system’s support for those ... of sample records. , "FreezerPro has become the ...
(Date:2/26/2015)... Feb. 26, 2015  Dyadic International, Inc. ("Dyadic") ... and proprietary technologies are used to develop, manufacture ... bioenergy, bio-based chemical, biopharmaceutical and industrial enzyme industries, ... results for year ending December 31, 2014 after ... will host a conference call that day at ...
(Date:2/26/2015)... , Feb. 26, 2015 Ceres, ... Partner status in Oracle PartnerNetwork. In attaining Gold Level ... commitment to establish Oracle-related knowledge in delivering Ceres, Persephone ... of joint customers. Originally developed for in-house ... rapidly zoom in and out of massive amounts of ...
Breaking Biology Technology:Accuracy and Versatile Gauging Go Hand in Hand at HEIDENHAIN 2RURO Releases FreezerPro® version 6.2 2Dyadic International To Announce Fourth Quarter 2014 Financial Results And Host Conference Call On Wednesday, March 11, 2015 2Dyadic International To Announce Fourth Quarter 2014 Financial Results And Host Conference Call On Wednesday, March 11, 2015 3Ceres Becomes Oracle PartnerNetwork Gold Level Partner 2Ceres Becomes Oracle PartnerNetwork Gold Level Partner 3Ceres Becomes Oracle PartnerNetwork Gold Level Partner 4
... 20 L.J. Star , Inc., ... indicators, announced that it has a suite of solutions for the special ... , , ... connect and visually monitor fluid flows, and thereby help maintain strict control ...
... WORCESTER, Mass. An algorithm developed by Ki H. ... at Worcester Polytechnic Institute (WPI), in partnership with Snehraj ... a new heart monitoring system to detect incidents of ... arrhythmia, far more accurately than previous methods. The algorithm, ...
... Pharmaceuticals, Inc. (Nasdaq: AMLN ) will be presenting at the Citi Investment ... 26, 2010 at 3:00 p.m. ET / 12:00 p.m. ... Pharmaceuticals, will provide a corporate overview. , ... The presentation will be webcast live through the "Investors" section of Amylin,s corporate ...
Cached Biology Technology:L.J. Star Announces Stainless Sanitary Fittings, Sight Glasses and Sight Flow Indicators for the Special Demands of the Pharmaceutical Industry 2L.J. Star Announces Stainless Sanitary Fittings, Sight Glasses and Sight Flow Indicators for the Special Demands of the Pharmaceutical Industry 3L.J. Star Announces Stainless Sanitary Fittings, Sight Glasses and Sight Flow Indicators for the Special Demands of the Pharmaceutical Industry 4Detection of potentially deadly atrial fibrillation dramatically improved by new algorithm 2Detection of potentially deadly atrial fibrillation dramatically improved by new algorithm 3Amylin Pharmaceuticals to Present at the 2010 Citi Investment Research Global Healthcare Conference 2
... Modification of Ham's F-12 was developed for ... viral fusion. The modification consists of doubling ... ascorbic acid. The salt concentrations have been ... mg zinc sulfate per liter, which may ...
... whose sequence corresponds to residues 1-18 from rat rab 3D. ... - A - S - A - S - E - ... - D - A - A - D - Q - ... control experiments with the polyclonal antibody that reacts with this product ...
... The EpiTect Bisulfite Kit enables complete ... in less than 6 hours. The ... protection against DNA degradation and a ... guarantee fast and reliable results for ...
... RNA sequences from high throughput synthesis are new ... LC Sciences. These products provide a large number ... sequences delivered in a microtube as a mixture ... verified RNA sequence. This is a custom product ...
Biology Products: