Results 11 to 20 of about 1,915,391 (310)

Precambrian of the Southern Hemisphere /

Chemical Geology, 1981
Precambrian of the Southern Hemisphere.Includes bibliographical references and index.Print version record.Australia. Structural framework of the Australian Precambrian / R.W.R.
Hunter, D. R.(Donald Raymond),
core   +3 more sources

Ronald A. McIntosh: pioneer Southern Hemisphere meteor observer [PDF]

, 2021
The Auckland amateur astronomer Ronald A. McIntosh was New Zealand’s premier meteor researcher from the mid-1920s through the mid-1940s and was a leading authority on Southern Hemisphere meteor showers.
Luciuk, Michael, Orchiston, Wayne, Drummond, John   +2 more
core   +1 more source

SHCal13 Southern Hemisphere calibration, 0–50,000 years cal BP [PDF]

, 2013
The Southern Hemisphere SHCal04 radiocarbon calibration curve has been updated with the addition of new data sets extending measurements to 2145 cal BP and including the ANSTO Younger Dryas Huon pine data set.
Palmer, Jonathan G., Turney, Chris S.M., Zimmerman, Susan R. H., Reimer, Paula J., Guilderson, Thomas P., Heaton, Timothy J., Zimmerman, Susan R H, Niu, Mu, Turney, Christian S. M.; id_orcid, Blackwell, Paul G., Buck, Caitlin E., Turney, Christian S M, Hogg, Alan G., Reimer, Paula J.; id_orcid, Hua, Quan, Reimer, Ron W., Hogg, Alan. G.   +16 more
core   +1 more source

The Next Decade of Seismic Oceanography: Possibilities, Challenges and Solutions

Frontiers in Marine Science, 2022
Seismic reflection profiling of thermohaline structure has the potential to transform our understanding of oceanic mixing and circulation. This profiling, which is known as seismic oceanography, yields acoustic images that extend from the sea surface to ...
Alex Dickinson, Kathryn L. Gunn
doaj   +1 more source

ShCal04 Southern Hemisphere Calibration, 0–11.0 Cal Kyr BP [PDF]

, 2004
Recent measurements on dendrochronologically-dated wood from the Southern Hemisphere have shown that there are differences between the structural form of the radiocarbon calibration curves from each hemisphere.
Buck, C. E., Reimer, Paula J., Hogg, A.G., Reimer, Paula; id_orcid, Blackwell, Paul G., McCormac, Gerry, Blackwell, P.G., Buck, Caitlin E., McCormac, F.G., Hogg, Alan G., Higham, Thomas F.G., Higham, T.F.G., Blackwell, P. G., McCormac, F. G., Hogg, A. G., Higham, T. F. G., Reimer, P. J., Buck, C.E.   +17 more
core   +1 more source

Phenological Changes in the Southern Hemisphere

PLoS ONE, 2013
Current evidence of phenological responses to recent climate change is substantially biased towards northern hemisphere temperate regions. Given regional differences in climate change, shifts in phenology will not be uniform across the globe, and conclusions drawn from temperate systems in the northern hemisphere might not be applicable to other ...
Chambers, Lynda E, Altwegg, Res, Barbraud, Christophe, Barnard, Phoebe, Beaumont, Linda J, Crawford, Robert J M, Durant, Joel M, Hughes, Lesley, Keatley, Marie R, Low, Matt, Morellato, Patricia C, Poloczanska, Elvira S, Ruoppolo, Valeria, Vanstreels, Ralph E T, Woehler, Eric J, Wolfaardt, Anton C   +15 more
openaire   +8 more sources

Bayesian evaluation of the southern hemisphere radiocarbon offset during the holocene [PDF]

, 2009
While an interhemispheric offset in atmospheric radiocarbon levels from AD 1950–950 is now well established, its existence earlier in the Holocene is less clear, with some studies reporting globally uniform 14C levels while others finding Southern ...
Turney, Chris S.M., Palmer, Jonathan G., Ramsey, Christopher Bronk, Turney, Chris, Hogg, Alan, Hogg, Alan G., Palmer, Jonathan, Bronk Ramsey, Christopher, Turney, Chris; id_orcid   +8 more
core   +1 more source

Cetacean morbillivirus in Northern and Southern Hemispheres [PDF]

Frontiers in Microbiology, 2014
In the last 25 years, at least 10 dramatic morbilliviral epidemics have occurred among free-ranging pinniped and cetacean species and populations worldwide. The origin(s) of the new Morbillivirus genus members causing these mass mortality events, along with the reason(s) behind their “sudden” appearance among wild aquatic mammals, are still unknown (Di
Giovanni eDi Guardo, Sandro eMazzariol, Sandro eMazzariol   +2 more
openaire   +3 more sources

Calibration of the Radiocarbon Time Scale for the Southern Hemisphere: AD 1850-950 [PDF]

, 2002
We have conducted a series of radiocarbon measurements on decadal samples of dendrochronologically dated wood from both hemispheres, spanning 1000 years (McCormac et al. 1998; Hogg et al. this issue). Using the data presented in Hogg et al., we show that
Stuiver, M., Palmer, Jonathan G., Reimer, Paula J., Baillie, M. L., Hogg, A.G., Baillie, M.G.L., Palmer, J., Reimer, Paula; id_orcid, Palmer, J. G., Baillie, Mike G.L., McCormac, Gerry, McCormac, F.G., Hogg, Alan G., Higham, Thomas F.G., Higham, T.F.G., McCormac, F. G., Hogg, A. G., Reimer, P. J., Higham, T. F. G.   +18 more
core   +1 more source

Waviness of the Southern Hemisphere wintertime polar and subtropical jets [PDF]

Weather and Climate Dynamics, 2023
The recently developed average latitudinal displacement (ALD) methodology is applied to assess the waviness of the austral-winter subtropical and polar jets using three different reanalysis data sets.
J. E. Martin, T. Norton
doaj   +1 more source