Sentences with phrase «from quaternary»
Included from Holoscenes are several «light circumferences» from the Quaternary Suite (2015) and prints from the Anthropocene Suite (2018).
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The researchers showed that the degree of isolation of contemporary reefs from Quaternary refugia is the most significant factor explaining the distribution of tropical marine fish observed today.
From the Quaternary Period onward Life has continued to super-develop itself, through Man, in the second degree.
Not exact matches
GSE is made by taking the pulp, not necessarily seeds, from grapefruit juice production and in a multi step industrial chemical process change the natural phenolic compounds into synthetic quaternary ammonium compounds.
Professor Frank Chambers, Head of the University of Gloucestershire's Centre for Environmental Change and Quaternary Research, who led the writing of the Fast - Track Research Report, said: «Both sceptics and adherents of Global Warming might draw succour from this work.
From the in vitro reconstituted Rad3 - Rad26 complex, small - angle X-ray scattering and electron microscopic studies, it is possible to model the quaternary structure and thus bring us closer to a mechanistic understanding Rad3 - Rad26 DNA repair apparatus.
We show that drill - hole size is a robust predictor of body size among modern drilling predators and that drill - hole size (and thus inferred predator size and power) rose substantially from the Ordovician to the Quaternary period, whereas the size of drilled prey remained stable.
Montserrat Sanz and Joan Daura, researchers from the Seminar on Prehistoric Studies and Research (SERP - UB) and the Quaternary Research Group (GRQ), affiliated with SERP - UB, discovered the remains.
Ash was part of Expedition 374, which spent 46 days at sea this year to study the evolution of the Ross Sea ice sheet off West Antarctica and the relationship between climatic and oceanic change through the Neogene and Quaternary periods, from 23 million years ago to the present day.
Prof Ralf - Dietrich Kahlke from the Senckenberg Research Station for Quaternary Paleontology in Weimar, Germany, has recorded the maximum geographic distribution...
Villalba (1990) «Climate Fluctuations in Northern Patagonia During the Last 1000 Years Inferred From Tree Ring Records» Quaternary Research 34, 346 - 360.
Joanne Ballard's Doctoral Dissertation was also on the Younger Dryas Impact Hypothesis, titled «Evidence of Late Quaternary Fires from Charcoal and siliceous Aggregates in Lake Sediments in the Eastern U.S.A.» Joanne was originally inspired by a presentation by Richard Firestone.
Reconstruction of late Quaternary climate changes as derived from a pollen record from Lahaul Himalaya, Himachal Pradesh, India Suman Rawat, A. K. Gupta, S. J. Sangode, N. R. Phadtare, H. C. Nainwal
On p. 336: 271 Abrupt change from wet to dry in the Sahara (at least, as measured by offshore dust) as the summer sun gradually changes: Peter B. deMenocal, J. Ortiz, T. Guilderson, J. Adkins, M. Sarnthein, L. Baker, and M. Yarusinsky, «Abrupt onset and termination of the African Humid Period: Rapid climate responses to gradual insolation forcing,» Quaternary Science Review 19: 347 - 361 (2000).
Late Quaternary history of the southwestern Ross Sea: Evidence from debris bands on the McMurdo Ice Shelf, Antarctica.
Pope, P.G. and Anderson, J.B., 1992, Late Quaternary glacial history of the northern Antarctic Peninsula's western continental shelf: Evidence from the marine record, in Elliot, D.H. ed., Contributions to Antarctic Research III, Antarctic Research Series, Volume 57, American Geophysical Union, Washington, D.C., p. 63 - 91.
How much it might vary is very difficult to tell, but for instance, it is clear that from the Pliocene to the Quaternary (the last ~ 2,5 million years of ice age cycles), the climate has become more sensitive to orbital forcing.
Contribution of electrostatic interactions, compactness and quaternary structure to protein thermostability: lessons from structural genomics of Thermotoga maritima.
«Each recovered fossil helps us to understand the ecosystem at that time and offers a detailed view into the life history on earth,» explains Professor Dr. Ralf - Dietrich Kahlke of the Senckenberg Research Station for Quaternary Paleontology in Weimar, and he continues, «The diversity of the more than 17,000 specimens retrieved to date ranges from a tiny frog skeleton to the largest known cheetahs in geological history.»
CITRICIDAL is a natural quaternary compound synthesized from the seed and pulp of certified organically grown grapefruit.
Geomorphology publishes peer - reviewed works across the full spectrum of the discipline from fundamental theory and science to applied research of... Eon Era Period Extent, Million Years Ago Duration, Millions of Years; Phanerozoic: Cenozoic: Quaternary (Pleistocene / Holocene)-- 0: + Neogene
Lesson created for the Changing Climate topic of the new OCR B (9 - 1) Geography GCSE, focusing on the pattern of climate change from the start of the Quaternary period to present day.
Sea level models suggest that the islands were larger and closer to the mainland and each other during the terminal Pleistocene and early Holocene but, throughout the Quaternary, they were always separated from the mainland by a watergap of at least 7 km [23,24].
In a paper published online this week by the journal Quaternary International, 26 members of the working group point roughly to 1950 as the starting point, indicated by a variety of markers, including the global spread of carbon isotopes from nuclear weapon detonations starting in 1945 and the mass production and disposal of plastics.
And based upon late Quaternary stratigraphic data from peninsular Florida's shelf and coastal zone, historic wetland accumulation rates, and residence time of coastal construction projects (i.e. beach «nourishment», dune «restoration»), by mid-century the rate of predicted sea level rise will result in erosional shoreface retreat and ultimately overstep of both the natural and built environment.
******* Jan BackmanC, Martin Jakobssonb, Reidar Løvliec, Leonid Polyakd and L.A.Lawrence A. Febo Quaternary Science Reviews Volume 23, Issues 11 - 13, June 2004, Pages 1435 - 1454 «Numerous short sediment cores have been retrieved from the central Arctic Ocean, many of which have been assigned sedimentation rates on the order of mm / ka implying that the Arctic Basin was starved of sediments during Plio — Pleistocene times.»
«Late Quaternary sea - level position: Evidence from Bahamian carbonate deposition and dissolution cycles,» Quaternary International, May 2008, John E. Mylroie, Mississippi State University (DOI: 10.1016 / j.quaint.2007.06.030).
The lack of huge danger from the lake drainages probably was argued (possibly for the first time) by Byron Parizek and I in Quaternary Science Reviews in 2004.
800 - yr - long records of annual air temperature and precipitation over southern Siberia inferred from Teletskoye Lake sediments Kalugin, I., Daryin, A., Smolyaninova, L., Andreev, A., Diekmann, B. and Khlystov, O. 2007; Quaternary Research 67: 400 - 410
Holocene environmental variability in southern Greenland inferred from lake sediments Kaplan, M.R., Wolfe, A.P. and Miller, G.H. 2002; Quaternary Research 58: 149 - 159
Pleistocene - The earlier of two Quaternary epochs, extending from the end of the Pliocene, about 1.8 Ma, until the beginning of the Holocene about 11.6 ka.
I then worked as a post-doc at Monash University looking at the Australian monsoon during the late Quaternary (from 700,000 years ago), which was a new and fascinating area of research for me.
Earth is still emerging from the last severely cold epoch of the last glacial age of the current great Quaternary Ice Age.
The article goes on to link to my previous discussion and analysis of the Wegman Report's background section on paleoclimatology, which indicated that passages had been apparently lifted nearly verbatim from Bradley's Paleoclimatology: Reconstructing Climates of the Quaternary, and then edited in a manner that introduced distortions and errors.
In addition to the postglacial sinking due to the glacial «forebulge» slowly flowing back into the «hole» left by the glaciers, a broad zone from southern England through the Netherlands into northern Germany and Poland has been slowly sinking all through the Quaternary.
181 M.J. Wooller, F.A. Street - Perrott, A.D.Q. Agnew, «Late Quaternary fires and grassland palaeoecology of Mount Kenya, East Africa: evidence from charred grass cuticles in lake sediments,» Palaeogeography, Palaeoclimatology, Palaeoecology 164:223 - 246 (December 2000).
A multi-proxy approach to assessing isolation basin stratigraphy from the Lofoten Islands, Norway., Quaternary Research, v. 75, p. 288 - 300.
The story really starts with my first piece on the Wegman report just over a year ago, which noted unmistakable copying of unattributed antecedent sources in background sections on tree ring proxies (taken from Bradley's text book Paleoclimatology: Reconstructing Climates of the Quaternary) and on social networks (identifying Wikipedia, as well as and Wasserman and Faust as obvious sources).
Two, in response to arguments from some climate change skeptics, many scientific organizations with expertise relevant to climate change have endorsed the consensus position that «most of the global warming in recent decades can be attributed to human activities» including the following: • American Association for the Advancement of Science • American Astronomical Society • American Chemical Society • American Geophysical Union • American Institute of Physics • American Meteorological Society • American Physical Society • Australian Coral Reef Society • Australian Meteorological and Oceanographic Society • Australian Bureau of Meteorology and the CSIRO • British Antarctic Survey • Canadian Foundation for Climate and Atmospheric Sciences • Canadian Meteorological and Oceanographic Society • Environmental Protection Agency • European Federation of Geologists • European Geosciences Union • European Physical Society • Federation of American Scientists • Federation of Australian Scientific and Technological Societies • Geological Society of America • Geological Society of Australia • International Union for Quaternary Research (INQUA) • International Union of Geodesy and Geophysics • National Center for Atmospheric Research • National Oceanic and Atmospheric Administration • Royal Meteorological Society • Royal Society of the UK
Quantitative Assessment of Precipitation Seasonality and Summer Surface Wetness Using Ombrotrophic Sediments from an Arctic Norwegian Peatland., Quaternary Research, 72 (3), 443 - 451.
279 Abrupt change from wet to dry in the Sahara (at least, as measured by offshore dust) as the axial tilt gradually changes: Peter B. deMenocal, J. Ortiz, T. Guilderson, J. Adkins, M. Sarnthein, L. Baker, and M. Yarusinsky, «Abrupt onset and termination of the African Humid Period: Rapid climate responses to gradual insolation forcing,» Quaternary Science Review 19: 347 - 361 (2000).
«According to the Clathrate Gun Hypothesis (Kennett et al., submitted) episodic atmospheric CH4 emissions resulting from instability of the marine sedimentary methane hydrate (clathrate) reservoir contributed significantly to the distinctive behavior of late Quaternary climate on orbital (Milankovitch) and millennial time scales.
In the case of glacials (note — not ice ages to distinguish the quaternary cycles from other periods) signals perhaps from orbital eccentricities triggering runaway snow and ice feedbacks.
The spatial and temporal characteristics, of climatic change and evidence for different causes, including human activity, from the beginning of the Quaternary period (2.6 million years ago) to the present day.
On p. 336: 271 Abrupt change from wet to dry in the Sahara (at least, as measured by offshore dust) as the summer sun gradually changes: Peter B. deMenocal, J. Ortiz, T. Guilderson, J. Adkins, M. Sarnthein, L. Baker, and M. Yarusinsky, «Abrupt onset and termination of the African Humid Period: Rapid climate responses to gradual insolation forcing,» Quaternary Science Review 19: 347 - 361 (2000).
Designation requires a formal proposal from AWG, which the group anticipates may be ready in about 3 — 4 years, followed by an evaluation by Quaternary experts and approval by ICS.
2.58 million years is of course the Quaternary where we have a shift in climate from glacials interspersed with short interglacials.
American Association for the Advancement of Science American Astronomical Society American Chemical Society American Geophysical Union American Institute of Physics American Meteorological Society American Physical Society Australian Meteorological and Oceanographic Society Australian Bureau of Meteorology and the CSIRO British Antarctic Survey Canadian Foundation for Climate and Atmospheric Sciences Canadian Meteorological and Oceanographic Society Environmental Protection Agency European Federation of Geologists European Geosciences Union European Physical Society Federation of American Scientists Federation of Australian Scientific and Technological Societies Geological Society of America Geological Society of Australia International Union for Quaternary Research (INQUA) International Union of Geodesy and Geophysics National Center for Atmospheric Research National Oceanic and Atmospheric Administration Royal Meteorological Society Royal Society of the UK The Academies of Science from 19 different countries all endorse the consensus.
American Association for the Advancement of Science American Astronomical Society American Chemical Society American Geophysical Union American Institute of Physics American Meteorological Society American Physical Society Australian Meteorological and Oceanographic Society Australian Bureau of Meteorology and the CSIRO British Antarctic Survey Canadian Foundation for Climate and Atmospheric Sciences Canadian Meteorological and Oceanographic Society Environmental Protection Agency European Federation of Geologists European Geosciences Union European Physical Society Federation of American Scientists Federation of Australian Scientific and Technological Societies Geological Society of America Geological Society of Australia Geological Society of London International Union for Quaternary Research (INQUA) International Union of Geodesy and Geophysics National Center for Atmospheric Research National Oceanic and Atmospheric Administration Royal Meteorological Society Royal Society of the UK The Academies of Science from 19 different countries all endorse the consensus.
Here is the opening of section 10.2, entitled Fundamentals of Dendroclimatology from Raymond Bradley's seminal Paleoclimatology: Reconstructing Climates of the Quaternary.