John Hellstrom

John Hellstrom

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John Hellstrom

John Hellstrom

Publications by authors named "John Hellstrom"

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Differences in kinematics and driver performance in elite female and male golfers.

Sports Biomech 2019 Nov 14:1-17. Epub 2019 Nov 14.

The Rydberg Laboratory for Applied Sciences, School of Business, Engineering and Science, Halmstad University, Halmstad, Sweden.

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http://dx.doi.org/10.1080/14763141.2019.1683221DOI Listing
November 2019

U-Pb-dated flowstones restrict South African early hominin record to dry climate phases.

Nature 2019 01 21;565(7738):226-229. Epub 2018 Nov 21.

Evolutionary Science Institute, University of the Witwatersrand, Johannesburg, South Africa.

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http://www.nature.com/articles/s41586-018-0711-0
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http://dx.doi.org/10.1038/s41586-018-0711-0DOI Listing
January 2019

The antiquity of Nullarbor speleothems and implications for karst palaeoclimate archives.

Sci Rep 2019 01 24;9(1):603. Epub 2019 Jan 24.

Speleological Research Group of Western Australia, P.O. Box 1611, East Victoria Park, WA, 6981, Australia.

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http://dx.doi.org/10.1038/s41598-018-37097-2DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6345804PMC
January 2019

Effects of nine weeks isokinetic training on power, golf kinematics, and driver performance in pre-elite golfers.

BMC Sports Sci Med Rehabil 2017 11;9:21. Epub 2017 Dec 11.

The Rydberg Laboratory for Applied Sciences, School of Business, Engineering and Science, Halmstad University, Box 823, 301 18 Halmstad, Sweden.

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http://dx.doi.org/10.1186/s13102-017-0086-9DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5725976PMC
December 2017

Dating stalagmites in mediterranean climates using annual trace element cycles.

Sci Rep 2017 04 4;7(1):621. Epub 2017 Apr 4.

Connected Waters Initiative Research Centre, University of New South Wales, Sydney, NSW, 2052, Australia.

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http://dx.doi.org/10.1038/s41598-017-00474-4DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5428411PMC
April 2017

Pliocene reversal of late Neogene aridification.

Proc Natl Acad Sci U S A 2016 Feb 8;113(8):1999-2004. Epub 2016 Feb 8.

School of Life and Environmental Sciences, Deakin University, Burwood, VIC, 3125, Australia.

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http://dx.doi.org/10.1073/pnas.1520188113DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4776468PMC
February 2016

Pedothem carbonates reveal anomalous North American atmospheric circulation 70,000-55,000 years ago.

Proc Natl Acad Sci U S A 2016 Jan 11;113(4):919-24. Epub 2016 Jan 11.

Department of Environmental Science, Policy and Management, University of California, Berkeley, CA 94720;

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http://dx.doi.org/10.1073/pnas.1515478113DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4743810PMC
January 2016

Drive for dough. PGA Tour Golfers' tee shot functional accuracy, distance and hole score.

J Sports Sci 2014 9;32(5):462-9. Epub 2013 Sep 9.

a Department of Health Sciences , Örebro University , Örebro , Sweden.

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http://dx.doi.org/10.1080/02640414.2013.832353DOI Listing
October 2014

Anthropology. Absolute dating of cave art.

Authors:
John Hellstrom

Science 2012 Jun;336(6087):1387-8

School of Earth Sciences, The University of Melbourne, VIC 3010, Australia.

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http://dx.doi.org/10.1126/science.1224185DOI Listing
June 2012

Assessing amino acid racemization variability in coral intra-crystalline protein for geochronological applications.

Geochim Cosmochim Acta 2012 Jun;86(9-2):338-353

School of Earth Sciences, University of Bristol, Bristol, BS8 1RJ, United Kingdom ; School of Biological Sciences, University of Bristol, Bristol, BS8 1UG, United Kingdom.

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http://dx.doi.org/10.1016/j.gca.2012.02.020DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3617617PMC
June 2012

Australopithecus sediba at 1.977 Ma and implications for the origins of the genus Homo.

Science 2011 Sep 8;333(6048):1421-3. Epub 2011 Sep 8.

School of Earth Sciences, University of Melbourne, Victoria, 3010, Australia.

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http://dx.doi.org/10.1126/science.1203697DOI Listing
September 2011

Timing and dynamics of Late Pleistocene mammal extinctions in southwestern Australia.

Proc Natl Acad Sci U S A 2010 Dec 2;107(51):22157-62. Epub 2010 Dec 2.

School of Biological Sciences, Flinders University, Bedford Park, South Australia 5042, Australia.

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http://dx.doi.org/10.1073/pnas.1011073107DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3009796PMC
December 2010

Elite golfers' kinematic sequence in full-swing and partial-swing shots.

Sports Biomech 2010 Nov;9(4):236-44

Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden.

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http://dx.doi.org/10.1080/14763141.2010.535842DOI Listing
November 2010

Psychological hallmarks of skilled golfers.

Authors:
John Hellström

Sports Med 2009 ;39(10):845-55

Orebro University, Department of Health Sciences, Orebro, Sweden.

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http://dx.doi.org/10.2165/11317760-000000000-00000DOI Listing
November 2009

Competitive elite golf: a review of the relationships between playing results, technique and physique.

Authors:
John Hellström

Sports Med 2009 ;39(9):723-41

School of Health and Medical Sciences, Orebro University, Orebro, Sweden.

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http://dx.doi.org/10.2165/11315200-000000000-00000DOI Listing
October 2009

An arid-adapted middle Pleistocene vertebrate fauna from south-central Australia.

Nature 2007 Jan;445(7126):422-5

Department of Earth and Planetary Sciences, Western Australian Museum, Perth, Western Australia 6000, Australia.

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http://dx.doi.org/10.1038/nature05471DOI Listing
January 2007