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There are 47001 results for: content related to: Was low atmospheric CO 2 during the Pleistocene a limiting factor for the origin of agriculture?

  1. Acoustic velocities in polycrystalline NaCl at 300°K measured at static pressures from 25 to 270 kbar

    Journal of Geophysical Research

    Volume 81, Issue 35, 10 December 1976, Pages: 6357–6363, Julius Frankel, Frederick J. Rich, Clarke G. Homan

    Article first published online : 20 SEP 2012, DOI: 10.1029/JB081i035p06357

  2. The effects of CO2, temperature and their interaction on the growth and yield of carrot (Daucus carota L.)

    Plant, Cell & Environment

    Volume 17, Issue 12, December 1994, Pages: 1275–1284, T.R. WHEELER, J. I. L. MORISON, R.H. ELLIS and P. HADLEY

    Article first published online : 28 APR 2006, DOI: 10.1111/j.1365-3040.1994.tb00529.x

  3. You have free access to this content
    Effect of 700 μmol mol −1CO2 and infection with powdery mildew on the growth and carbon partitioning of barley

    New Phytologist

    Volume 134, Issue 2, October 1996, Pages: 309–315, J. M. HIBBERD, R. WHITBREAD and J. F. FARRAR

    Article first published online : 28 APR 2006, DOI: 10.1111/j.1469-8137.1996.tb04635.x

  4. Asymmetric responses of adaxial and abaxial stomata to elevated CO2: impacts on the control of gas exchange by leaves

    Plant, Cell & Environment

    Volume 18, Issue 8, August 1995, Pages: 837–843, M. PEARSON, W.J. DAVIES and T.A. MANSFIELD

    Article first published online : 28 APR 2006, DOI: 10.1111/j.1365-3040.1995.tb00592.x

  5. You have free access to this content
    Carbohydrate metabolism in source leaves of barley grown in 700 μmol mol−1 CO2and infected with powdery mildew

    New Phytologist

    Volume 133, Issue 4, August 1996, Pages: 659–671, J. M. HIBBERD, R. WHITBREAD and J. F. FARRAR

    Article first published online : 28 APR 2006, DOI: 10.1111/j.1469-8137.1996.tb01935.x

  6. HEAT TRANSFER DURING FLUIDIZED BED PUFFING of RICE GRAINS

    Journal of Food Process Engineering

    Volume 11, Issue 2, April 1989, Pages: 147–157, P.R. CHANDRASEKHAR and P.K. CHATTOPADHYAY

    Article first published online : 30 JAN 2007, DOI: 10.1111/j.1745-4530.1989.tb00026.x

  7. Identification of molecular masses up to 270 000 u in coal and coal-derived products by matrix-assisted laser desorption mass spectrometry

    Rapid Communications in Mass Spectrometry

    Volume 7, Issue 9, September 1993, Pages: 795–799, P. John, C. A. F. Johnson, J. E. Parker, G. P. Smith, A. A. Herod, C.-Z. Li and R. Kandiyoti

    Article first published online : 8 APR 2005, DOI: 10.1002/rcm.1290070903

  8. The Race to 270: The Electoral College and the Campaign Strategies of 2000 and 2004 – By Daron Shaw

    Presidential Studies Quarterly

    Volume 38, Issue 3, September 2008, Pages: 549–551, Terri Susan Fine

    Article first published online : 21 JUL 2008, DOI: 10.1111/j.1741-5705.2008.02662.x

  9. The Race to 270: The Electoral College and the Campaign Strategies of 2000 and 2004 by Daron R. Shaw

    Political Science Quarterly

    Volume 122, Issue 3, Fall 2007, Pages: 511–512, Michael John Burton

    Article first published online : 25 MAR 2013, DOI: 10.1002/j.1538-165X.2007.tb01664.x

  10. Evolution of the crystalline structure and cyclization with changing tension during the stabilization of polyacrylonitrile fibers

    Journal of Applied Polymer Science

    Volume 132, Issue 27, July 15, 2015, Chang Liu, Leiyang Hu, Yonggen Lu and Weizhe Zhao

    Article first published online : 4 APR 2015, DOI: 10.1002/app.42182

  11. A New Asymmetric Directional Microphone Algorithm With Automatic Mode-Switching Ability for Binaural Hearing Support Devices

    Artificial Organs

    Volume 39, Issue 6, June 2015, Pages: 535–540, Jinryoul Kim, Kyoung Won Nam, Sunhyun Yook, Dong Pyo Jang, In Young Kim and Sung Hwa Hong

    Article first published online : 16 JAN 2015, DOI: 10.1111/aor.12417

  12. You have free access to this content
    Effects of leaf age, basal meristem and infection with powdery mildew on photosynthesis in barley grown in 700 μmol mol−1CO2

    New Phytologist

    Volume 134, Issue 2, October 1996, Pages: 317–325, J. M. HIBBERD, P. RICHARDSON, R. WHITBREAD and J. F. FARRAR

    Article first published online : 28 APR 2006, DOI: 10.1111/j.1469-8137.1996.tb04636.x

  13. Interaction between atmospheric CO2 concentration and water deficit on gas exchange and crop growth: testing of ecosys with data from the Free Air CO2 Enrichment (FACE) experiment

    Global Change Biology

    Volume 1, Issue 6, December 1995, Pages: 443–454, R.F. GRANT, R.L. GARCIA, J P.J. PINTER, D. HUNSAKER, G.W. WALL, B.A. KIMBALL and R.L. LaMORTE

    Article first published online : 27 APR 2006, DOI: 10.1111/j.1365-2486.1995.tb00042.x

  14. Consequences of growth at two carbon dioxide concentrations and two temperatures for leaf gas exchange in Pascopyrum smithii (C3) and Bouteloua gracilis (C4)

    Plant, Cell & Environment

    Volume 17, Issue 9, September 1994, Pages: 1023–1033, J. A. MORGAN, H. W. HUNT, C. A. MONZ and D. R. LECAIN

    Article first published online : 28 APR 2006, DOI: 10.1111/j.1365-3040.1994.tb02025.x

  15. Finite strain isotherm and velocities for single-crystal and polycrystalline NaCl at high pressures and 300°K

    Journal of Geophysical Research: Solid Earth (1978–2012)

    Volume 83, Issue B3, 10 March 1978, Pages: 1257–1268, Francis Birch

    Article first published online : 20 SEP 2012, DOI: 10.1029/JB083iB03p01257

  16. Cost consciousness among anaesthetic staff

    Acta Anaesthesiologica Scandinavica

    Volume 43, Issue 2, February 1999, Pages: 202–205, L. Schlünzen, M. S. Simonsen, N. L. M. Spangsberg and P. Carlsson

    Article first published online : 19 JAN 2002, DOI: 10.1034/j.1399-6576.1999.430214.x

  17. Accurate Measurement of the Melting Line of Methanol and Ethanol at Pressures up to 270 MPa

    Berichte der Bunsengesellschaft für physikalische Chemie

    Volume 92, Issue 5, Mai 1988, Pages: 652–655, T. F. Sun, J. A. Schouten, N. J. Trappeniers and S. N. Biswas

    Article first published online : 18 MAR 2014, DOI: 10.1002/bbpc.198800153

  18. A study of electron impact excitation of NO: The middle ultraviolet from 170 to 270 nm

    Journal of Geophysical Research: Space Physics (1978–2012)

    Volume 94, Issue A7, 1 July 1989, Pages: 9105–9116, J. M. Ajello, K. D. Pang, B. O. Franklin, S. K. Howell, N. J. Bowring

    Article first published online : 20 SEP 2012, DOI: 10.1029/JA094iA07p09105

  19. Piezoelectric properties of GPI crystals

    physica status solidi (b)

    Volume 238, Issue 1, July 2003, Pages: 68–74, Maciej Wiesner

    Article first published online : 29 APR 2003, DOI: 10.1002/pssb.200301750

  20. Gas exchange and growth responses to elevated CO2 and light levels in the CAM species Opuntia ficus-indica

    Plant, Cell & Environment

    Volume 17, Issue 8, August 1994, Pages: 935–944, M. CUI and P. S. NOBEL

    Article first published online : 28 APR 2006, DOI: 10.1111/j.1365-3040.1994.tb00322.x