551 - 560 of 635 results

  • Genetically modified plants

    Genetically modified plants: questions and answers

  • Genetic technologies

    What can and should genetic technologies be used for?

  • Journal - Philosophical Transactions of the Royal Society of London. (B.)

    IV. On the organisation of the fossil plants of the coal-measures.—Part XVII

    Jan 1, 1890 - In the fourth of this series of Memoirs (‘Phil. Trans.,' 1873, p. 377, et seq.) I described a remarkable plant under the name of Dictyoxylon Oldhamium; I also gave reasons for substituting the late Mr. Gourlie ’s generic name of Lyginodendron

    Journal - Journal of The Royal Society Interface

    Biomaterial technology for tissue engineering applications

    Mar 4, 2009 - Tissue engineering is a newly emerging biomedical technology and methodology to assist and accelerate the regeneration and repairing of defective and damaged tissues based on the natural healing potentials of patients themselves. For the new

    Journal - Biographical Memoirs of Fellows of the Royal Society

    Editorial

    Dec 1, 2015 - Volume 61 of Biographical Memoirs contains 26 accounts of Fellows and Foreign Members who died recently. This is a greater number than has been the case for some years. Of the 26 memoirs, 20 come from the physical and engineering sciences and only 6

    Journal - Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences

    Next-generation biomedical implants using additive manufacturing of complex, cellular and functional mesh arrays

    Apr 28, 2010 - In this paper, we examine prospects for the manufacture of patient-specific biomedical implants replacing hard tissues (bone), particularly knee and hip stems and large bone (femoral) intramedullary rods, using additive manufacturing (AM) by

    Journal - Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences

    The transpiration stream in the leaf apoplast: water and solutes

    Jul 29, 1993 - Flow of the transpiration stream in the lumen apoplast of the xylem appears hydrodynamically orthodox in being approximately described by the Hagen-Poiseuille Law, and by Murray’s Law for branching pipes. Flow may be followed in the major (supply)

    Journal - Philosophical Transactions of the Royal Society B: Biological Sciences

    Activin/Nodal signalling before implantation: setting the stage for embryo patterning

    Dec 5, 2014 - Activins and Nodal are members of the transforming growth factor beta (TGF-β) family of growth factors. Their Smad2/3-dependent signalling pathway is well known for its implication in the patterning of the embryo after implantation. Although this

    Journal - Philosophical Transactions of the Royal Society of London. B, Biological Sciences

    Spinal processing: anatomy and physiology of spinal nociceptive mechanisms

    Feb 19, 1985 - The processing of nociceptive input that occurs at the spinal level represents the first stage of effective control over its access to higher regions of the central nervous system. Recent developments in both the anatomy and physiology of

    Journal - Abstracts of the Papers Communicated to the Royal Society of London

    Minute examination of the organ of taste in man

    Jan 1, 1851 - The author commences by describing his mode of observation, which differs from that followed by previous observers. It consists in removing from the living tongue one of the papillæ, and immediately subjecting it to examination. He then proceeds to