TY - JOUR A1 - Arnison, Paul G. A1 - Bibb, Mervyn J. A1 - Bierbaum, Gabriele A1 - Bowers, Albert A. A1 - Bugni, Tim S. A1 - Bulaj, Grzegorz A1 - Camarero, Julio A. A1 - Campopiano, Dominic J. A1 - Challis, Gregory L. A1 - Clardy, Jon A1 - Cotter, Paul D. A1 - Craik, David J. A1 - Dawson, Michael A1 - Dittmann-Thünemann, Elke A1 - Donadio, Stefano A1 - Dorrestein, Pieter C. A1 - Entian, Karl-Dieter A1 - Fischbach, Michael A. A1 - Garavelli, John S. A1 - Goeransson, Ulf A1 - Gruber, Christian W. A1 - Haft, Daniel H. A1 - Hemscheidt, Thomas K. A1 - Hertweck, Christian A1 - Hill, Colin A1 - Horswill, Alexander R. A1 - Jaspars, Marcel A1 - Kelly, Wendy L. A1 - Klinman, Judith P. A1 - Kuipers, Oscar P. A1 - Link, A. James A1 - Liu, Wen A1 - Marahiel, Mohamed A. A1 - Mitchell, Douglas A. A1 - Moll, Gert N. A1 - Moore, Bradley S. A1 - Mueller, Rolf A1 - Nair, Satish K. A1 - Nes, Ingolf F. A1 - Norris, Gillian E. A1 - Olivera, Baldomero M. A1 - Onaka, Hiroyasu A1 - Patchett, Mark L. A1 - Piel, Jörn A1 - Reaney, Martin J. T. A1 - Rebuffat, Sylvie A1 - Ross, R. Paul A1 - Sahl, Hans-Georg A1 - Schmidt, Eric W. A1 - Selsted, Michael E. A1 - Severinov, Konstantin A1 - Shen, Ben A1 - Sivonen, Kaarina A1 - Smith, Leif A1 - Stein, Torsten A1 - Suessmuth, Roderich D. A1 - Tagg, John R. A1 - Tang, Gong-Li A1 - Truman, Andrew W. A1 - Vederas, John C. A1 - Walsh, Christopher T. A1 - Walton, Jonathan D. A1 - Wenzel, Silke C. A1 - Willey, Joanne M. A1 - van der Donk, Wilfred A. T1 - Ribosomally synthesized and post-translationally modified peptide natural products overview and recommendations for a universal nomenclature JF - Natural product reports : a journal of current developments in bio-organic chemistry N2 - This review presents recommended nomenclature for the biosynthesis of ribosomally synthesized and post-translationally modified peptides (RiPPs), a rapidly growing class of natural products. The current knowledge regarding the biosynthesis of the >20 distinct compound classes is also reviewed, and commonalities are discussed. Y1 - 2013 U6 - https://doi.org/10.1039/c2np20085f SN - 0265-0568 VL - 30 IS - 1 SP - 108 EP - 160 PB - Royal Society of Chemistry CY - Cambridge ER - TY - JOUR A1 - Kroner, Alfred A1 - Wilde, S. A. A1 - O'Brien, Patrick J. A1 - Li, J. H. A1 - Passchier, C. W. A1 - Walte, N. P. A1 - Liu, Dun Yi T1 - Field relationships, geochemistry, zircon ages and evolution of a late Archaean to Palaeoproterozoic lower crustal section in the Hengshan Terrain of northern China N2 - The Hengshan complex forms part of the central zone of the North China Craton and consists predominantly of ductilely-deformed late Archaean to Palaeoproterozoic high-grade, partly migmatitic, granitoid orthogneisses, intruded by mafic dykes of gabbroic composition. Many highly strained rocks were previously misinterpreted as supracrustal sequences and represent mylonitized granitoids and sheared dykes. Our single zircon dating documents magmatic granitoid emplacement ages between 2.52 Ga and 2.48 Ga, with rare occurrences of 2.7 Ga gneisses, possibly reflecting an older basement. A few granitic gneisses have emplacement ages between 2.35 and 2.1 Ga and show the same structural features as the older rocks, indicating that the main deformation occurred after similar to 2.1 Ga. Intrusion of gabbroic dykes occurred at similar to 1920 Ma, and all Hengshan rocks underwent granulite-facies metamorphism at 1.88-1.85 Ga, followed by retrogression, shearing and uplift. We interpret the Hengshan and adjacent Fuping granitoid gneisses as the lower, plutonic, part of a late Archaean to early Palaeoproterozoic Japan-type magmatic arc, with the upper, volcanic part represented by the nearby Wutai complex. Components of this arc may have evolved at a continental margin as indicated by the 2.7 Ga zircons. Major deformation and HP metamorphism occurred in the late Palaeoproterozoic during the Luliang orogeny when the Eastern and Western blocks of the North China Craton collided to form the Trans-North China orogen. Shear zones in the Hengshan are interpreted as major lower crustal discontinuities post-dating the peak of HP metamorphism, and we suggest that they formed during orogenic collapse and uplift of the Hengshan complex in the late Palaeoproterozoic (< 1.85 Ga) Y1 - 2005 SN - 1000-9515 ER - TY - JOUR A1 - O'Brien, Patrick J. A1 - Walte, N. P A1 - Li, J. H. T1 - The petrology of two distinct granulite types in the Hengshan Mts, China, and tectonic implications N2 - The Archean to Proterozoic Hengshan Complex (North China Craton), comprises tonalitic and granodioritic gneisses with subordinate mafic lenses, pegmatites and granites. Amphibolite facies assemblages predominate, although granulite-facies relics are widespread, and greenschist-facies retrogression occurs in km-wide shear zones. Mafic lenses, locally abundant, occur as strongly deformed amphibolite (hornblende + plagioclase) boudins or sheets. In contrast to previously published models we find two series of mafic rocks with distinctly different granulite-facies evolutions. In the north of the complex, relict high-pressure mafic granulites are garnet + clinopyroxene-bearing rocks with a secondary development of orthopyroxene around both garnet (kelyphites) and clinopyroxene (coronas). South of the newly defined central, E-W-trending, Zhujiafang shear zone, numerous mafic boudins and less-deformed dykes exhibit a macroscopically visible magmatic texture with coronitic growth of metamorphic garnet (full of quartz inclusions) between the magmatic plagioclase and pyroxene domains. Additional orthopyroxene (after magmatic augite) and sodic rims to magmatic plagioclase clearly indicate medium-pressure granulite-facies metamorphism. These findings suggest tectonic juxtaposition in this area of three different structural levels of the same Proterozoic-imprinted crust: high-pressure granulite grade in the northern Hengshan, medium-pressure granulite grade in the southern Hengshan and amphibolite- to greenschist-facies grade in the Wutaishan to the SE. (c) 2004 Elsevier Ltd. All rights reserved Y1 - 2005 SN - 1367-9120 ER - TY - JOUR A1 - Li, J. H. A1 - Kröner, Alfred A1 - Qian, X. L. A1 - O'Brien, Patrick J. T1 - Tectonic evolution of an early Precambrian high-pressure granulite belt in the North China Craton Y1 - 2000 ER - TY - JOUR A1 - Lorenz, Bernd A1 - Miller, A. J. A1 - Hochheimer, H. D. A1 - Hönle, W. A1 - Li, T. A1 - Ruoff, A. L. T1 - High pressure phase transition in tetramethylammonium tetra bromocuprate Y1 - 1995 ER - TY - JOUR A1 - Behm, David George A1 - Young, James D. A1 - Whitten, Joseph H. D. A1 - Reid, Jonathan C. A1 - Quigley, Patrick J. A1 - Low, Jonathan A1 - Li, Yimeng A1 - Lima, Camila D. A1 - Hodgson, Daniel D. A1 - Chaouachi, Anis A1 - Prieske, Olaf A1 - Granacher, Urs T1 - Effectiveness of Traditional Strength vs. Power Training on Muscle Strength, Power and Speed with Youth: A Systematic Review and Meta-Analysis JF - Frontiers in physiology N2 - Numerous national associations and multiple reviews have documented the safety and efficacy of strength training for children and adolescents. The literature highlights the significant training-induced increases in strength associated with youth strength training. However, the effectiveness of youth strength training programs to improve power measures is not as clear. This discrepancy may be related to training and testing specificity. Most prior youth strength training programs emphasized lower intensity resistance with relatively slow movements. Since power activities typically involve higher intensity, explosive-like contractions with higher angular velocities (e.g., plyometrics), there is a conflict between the training medium and testing measures. This meta-analysis compared strength (e.g., training with resistance or body mass) and power training programs (e.g., plyometric training) on proxies of muscle strength, power, and speed. A systematic literature search using a Boolean Search Strategy was conducted in the electronic databases PubMed, SPORT Discus, Web of Science, and Google Scholar and revealed 652 hits. After perusal of title, abstract, and full text, 107 studies were eligible for inclusion in this systematic review and meta-analysis. The meta-analysis showed small to moderate magnitude changes for training specificity with jump measures. In other words, power training was more effective than strength training for improving youth jump height. For sprint measures, strength training was more effective than power training with youth. Furthermore, strength training exhibited consistently large magnitude changes to lower body strength measures, which contrasted with the generally trivial, small and moderate magnitude training improvements of power training upon lower body strength, sprint and jump measures, respectively. Maturity related inadequacies in eccentric strength and balance might influence the lack of training specificity with the unilateral landings and propulsions associated with sprinting. Based on this meta-analysis, strength training should be incorporated prior to power training in order to establish an adequate foundation of strength for power training activities. KW - children KW - boys KW - girls KW - plyometric training KW - resistance training Y1 - 2017 U6 - https://doi.org/10.3389/fphys.2017.00423 SN - 1664-042X VL - 8 PB - Frontiers Research Foundation CY - Lausanne ER -