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| 1 | Cellulose structure and lignin distribution in normal and compression wood of the Maidenhair tree(Ginkgo biloba L.)显示文摘We studied in detail the mean micro fibril angle and the width of cellulose crystals from the pith to the bark of a 15-year-old Maidenhair tree(Ginkgo biloba L.). The orientation of cellulose micro fibrils with respect to the cell axis and the width and length of cellulose crystallites were determined using Xray diffraction. Raman microscopy was used to compare the lignin distribution in the cell wall of normal/opposite and compression wood, which was found near the pith. Ginkgo biloba showed a relatively large mean micro fibril angle,varying between 19° and 39° in the S2 layer, and the average width of cellulose crystallites was 3.1–3.2 nm. Mild compression wood without any intercellular spaces or helical cavities was observed near the pith. Slit-like bordered pit openings and a heavily lignified S2 L layer con firmed the presence of compression wood. Ginkgo biloba showed typical features present in the juvenile wood of conifers. The micro fibril angle remained large over the 14 annual rings. The entire stem disc,with a diameter of 18 cm, was considered to consist of juvenile wood. The properties of juvenile and compression wood as well as the cellulose orientation and crystalline width indicate that the wood formation of G. biloba is similar to that of modern conifers. | Seppo Andersson Yurong Wang Raili P?nni Tuomas H?nninen Marko Mononen Haiqing Ren Ritva Serimaa Pekka Saranp?? | 2015 | Journal of Integrative Plant Biology2015，57，4： | 5 |
| 2 | 卒中介入治疗培训指南:国际多学会共识文件显示文摘1背景
缺血性卒中是全球人口死亡和残疾的首要原因。很多急性大血管闭塞(emergent large vesselocclusion,ELVO)患者都会遗留长期残疾。事实上,这些颅内大动脉闭塞经常会导致大面积脑损伤,进而造成患者死亡或严重致残。 | Lavine SD Cockroft K Hoh B Bambakidis N Khalessi AA Woo H Riina H Siddiqui A Hirsch JA Chong W Rice H Wenderoth J Mitchell P Coulthard A Signh TJ Phatorous C Khangure M Klurfan P ter Brugge K Iancu D Gunnarsson T Pongpech S Rodesch G Soderman M Taylor A Krings T Orbach D Picard L Suh DC Zheng HQ Jansen O Muto M Szikora I Pierot L Brouwer P Gralla J Renowden S Andersson T Fiehler J Turjman F White P Januel AC Spelle L Kulcsar Z Chapot R Biondi A Dima S Taschner C Szajner M Krajina A Sakai N Matsumaru Y Yoshknura S Ezura M Fujinaka T Iihara K Ishii A Higashi T Hirohata M Hyodo A Ito Y Kawanishi M Kiyosue H Kobayashi E Kobayashi S Kuwayama N Matsumoto Y Miyachi S Murayama Y Nagata I Nakahara I Nemoto S Niimi Y Oishi H Satomi J Satow T Sugiu K Tanaka M Terada T Yamagami H Diaz O Lylyk P Jayaraman MV Patsalides A Gandhi CD Lee SK Abruzzo T Albani B Ansari SA Arthur AS Baxter BW Bulsara KR Chen M Almandoz JE Fraser JF Heck DV Hetts SW Hussain MS Klucznik RP Leslie-Mawzi TM Mack WJ McTaggart RA Meyers PM Mocco J Prestigiacomo CA Pride GL Rasmussen PA Starke RM Sunenshine PJ Tarr RW Frei DF Pabo M Nogueira RG Zaidat OO Jovin T Linfante I Yavagal D Liebeskind D Novakovic R Pongpech S 许岩 孙瑞 郭芮兵 | 2017 | 国际脑血管病杂志2017，25，5： | 2 |
| 3 | Mechanisms controlling mitochondrial biogenesis and respiration through the thermogenic coactivator PGC-1 显示文摘 | Wu ZD Puigserver P Andersson U | 1999 | Cell1999，98，： | 1 |
| 4 | Infrared properties of β'-Sialon as a function of comsition显示文摘 | Andersson S K Staaf O Olsson P O | 1998 | Optical Materials1998，10，： | 1 |
| 5 | Fast calculation of a voltage stability index显示文摘 | Lof P A Smed T Andersson G | 1992 | IEEE Trans on Power Systems1992，7，1： | 1 |
| 6 | Does cold stratification level out differences in seed germinability between populations显示文摘 | MILBERG P ANDERSSON L | 1998 | Plant Ecology1998，134，： | 1 |
| 7 | Specific nasal symptoms and symptom-provoking factors may predict increased risk of developing COPD显示文摘 | NIHLEN U MONTNEMERY P ANDERSSON M | 2008 | Clin Physiol Funct Imaging2008，28，： | 1 |
| 8 | Impact of back- washing on nitrification in the biological activated carbon filters used in drinking water treatment 显示文摘 | Laurent P Kihn A Andersson A | 2003 | Environ Techno12003，24，3： | 1 |
| 9 | Valuing investments in multi-energy conversion, storage, and demand-side management systems under uncertainty显示文摘 | Kienzle F Ahoin P Andersson G | 2011 | IEEE Transactions on Sustainable Energy2011，2，2： | 1 |
| 10 | Wear Simulation with the Wink- ler Surface Model 显示文摘 | P~dra P Andersson S | 1997 | Wear1997，207，12： | 1 |
| 11 | Enantioselective addition of organolithium reagents to imines mediated by C2-symmetric bis (aziridine ) ligands 显示文摘 | ANDERSSON P G JOHANSSON F TANNER D | 1998 | Tetrahedron1998，54，11： | 1 |
| 12 | Switchablecharge traps in polymer diodes 显示文摘 | Andersson P Robinson N D Berggren M | 2005 | Adv Mater2005，17，： | 1 |
| 13 | A global genomic tran-scriptional code associated with CNS-expressed genes显示文摘 | Bailey P J Klos J M Andersson E | 2006 | ExpCell Res2006，312，16： | 1 |
| 14 | Definition and classification of power system stability 显示文摘 | KUNDUR P PASERBA J AJJARAPU V ANDERSSON G BOSE A CANIZARES C HATZIARGYRIOU N HILL D STANKOVICA TAYLOR C van CUTSEM T VITTAL V | 2004 | IEEE Transactions on Power Systems2004，19，3： | 1 |
| 15 | Genetic effects on physical activity:results from the Swedish Twin Registry 显示文摘 | Carlsson S Andersson T Lichtenstein P | 2006 | Med Sci Sports Exercise2006，38，8： | 1 |
| 16 | Interaction of NK lysin,a peptide produced by cytolytic lymphocytes, with cndo- toxin显示文摘 | ANDERSSON M GIRARD R CAZENAVE P | 1999 | Infect Immun1999，67，1： | 1 |
| 17 | Time domain contact model for tyre/road interaction including nonlinear contact stiffness due to small-scale roughness显示文摘 | Andersson P B U Kropp W | | 0，，318： | 1 |
| 18 | Individualization of long-term enzyme replacement therapy for Gaucher disease显示文摘 | Andersson HC Charrow J Kaplan P | 2005 | Genet Med2005，7，2： | 1 |
| 19 | Classification of the cardiomyopathies:a position statement from the European Society Of Cardiology Working Group on Myocardial and Pericardial Diseases显示文摘 | Elliott P Andersson B Arbustini E | 2008 | Eur Heart J2008，29，2： | 1 |
| 20 | Cramer-Rao bound and the parsimony principle显示文摘 | ANDERSSON T HANDEL P | 2006 | Instrumentation and Measurement IEEE Transactions on2006，55，1： | 1 |
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