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269篇 您的检索式:作者名="KENNEDY D P"
    题名 作者 年代 出处 被引量
1Assessment of the uncertainties in temperature change in China during the last century显示文摘We have used the China Homogenized Historic Temperature dataset and some long-term station series of the neighbor countries from CRUTEM3,a 5°×5° gridded dataset of monthly mean temperature since 1900,to provide a 107-year record of surface temperature trends and variability.We derived a comprehensive set of uncertainty estimates to accompany the data:measurement and sampling errors,uncertainties in temperature bias estimates,and uncertainties arising from limited observational coverage on large-scale averages have all been estimated.We reanalysed the temperature changes during the period of record.The best estimates of trends for 1900-2006 with uncertainties at 95% confidence range are about 0.09±0.017°C/decade for the year as a whole,and 0.14±0.021°C/decade,0.11±0.021°C/decade,0.04±0.017°C/decade,and 0.07±0.017°C/decade for winter,spring,summer and autumn respectively.For 1954-2006,the trends for annual,winter,spring,summer and autumn are:0.26±0.032°C/decade,0.35±0.046°C/decade,0.25±0.051°C/decade,0.16±0.037°C/decade and 0.22±0.055°C/decade.Winter saw the most significant warming trend in both 1900-2006 and 1954-2006,while during the most recent period(the satellite era,1979-2006),all the seasons show similar warming trends:0.45±0.13°C/decade,0.51±0.11°C/decade,0.52±0.16°C/decade,0.37±0.10°C/decade and 0.50±0.16°C/decade for annual,winter,spring,summer and autumn.Trends arising from urbanization have been evaluated as less than 5% of the total warming trend for 1951-2001,so this bias was not removed.LI QingXiang DONG WenJie LI Wei GAO XiaoRong JONES P KENNEDY J PARKER D 2010Chinese Science Bulletin2010,55,19:26
2Establishing proof of concept:Platelet-rich plasma and bone marrow aspirate concentrate may improve cartilage repair following surgical treatment for osteochondral lesions of the talus显示文摘Osteochondral lesions of the talus are common injuries in the athletic patient. They present a challenging clinical problem as cartilage has a poor potential for healing. Current surgical treatments consist of reparative(microfracture) or replacement(autologous osteochondral graft) strategies and demonstrate good clinical outcomes at the short and medium term follow-up. Radiological findings and second-look arthroscopy however, indicate possible poor cartilage repair with evidence of fibrous infill and fissuring of the regenerative tissue following microfracture. Longer-term follow-up echoes these findings as it demonstrates a decline in clinical outcome. The nature of the cartilage repair that occurs for an osteochondral graft to become integrated with the native surround tissue is also of concern. Studies have shown evidence of poor cartilage integration,with chondrocyte death at the periphery of the graft, possibly causing cyst formation due to synovial fluid ingress. Biological adjuncts, in the form of platelet-rich plasma(PRP) and bone marrow aspirate concentrate(BMAC), have been investigated with regard to their potential in improving cartilage repair in both in vitro and in vitro settings. The in vitro literature indicates that these biological adjuncts may increase chondrocyte proliferation as well as synthetic capability, while limiting the catabolic effects of an inflammatory joint environment. These findings have been extrapolated to in vitro animal models, with results showing that both PRP and BMAC improve cartilage repair. The basic science literature therefore establishes the proof of concept that biological adjuncts may improve cartilage repair when used in conjunction with reparative and replacement treatment strategies for osteochondral lesions of the talus.Niall A Smyth Christopher D Murawski Amgad M Haleem Charles P Hannon Ian Savage-Elliott John G Kennedy 2012World Journal of Orthopedics2012,3,7:8
3SHRIMP U - Pb zircon geochronological and geochemical evidence for Neoproterozoic arc-magmatism along the western margin of the Yangtze Block, South China 显示文摘Zhou M F Yan D P Kennedy A K 2002Earth and Planetary Science Letters2002,196,1:1
4Adaptive ordering for imperfect successive decision feedback multiuser detection显示文摘Trajkovic V D Rapajic P B Kennedy R A 2008IEEE Transactions on Communications2008,56,2:1
5Reducing methane emissions in sheep by immunization against rumen methanogens显示文摘Wright A D G Kennedy P O Neill C J 2004Vaccine2004,22,:1
6Shrimp zircon geochronological and geochemical evidence for Neo - Proterozoic arc - related magmatism along the western of the Yangtze Block, South China 显示文摘Zhou M F Yah D P Kennedy A K Li Q I and Ding J 2002Earth Planet Sci Lett2002,196,:1
7SHRIMP U-Pb zircon geochronological and geochemical evidence for Neoproterozoic arcmagmatism along the western margin of the Yangtze Block, South China显示文摘Zhou M F Yan D P Kennedy A K 2002Earth Planet Sci Lett2002,196,:1
8Isolation identification and biochemical characterization of a novel halo-tolerant lipase from the metagenome of the marine sponge Haliclona simulans显示文摘Selvin J Kennedy J Lejon D P 2012Microbial Cell Factories2012,,11:1
9Delayed coker coke morphology fundamentals:Mechanistic implication based on XPS analysis of the composition of vanadium-and nickel-containing additives during coke formation显示文摘KELEMEN S R SISKINM GORBATY M L FERRUGHELLI FT WIATEKPJK BROWN L D EPPIGC P KENNEDY R J 0,,02:1
10Adaptive ordering for imperfect successive decision feedback multiuser detection显示文摘Trajkovic V D Rapajic P B Kennedy R A 2008IEEE Trans on Commun2008,56,2:1
11Confirmation of earbadox and olaquindox metabolites in porcine liver using liquid chromatography - electrospray, tandem mass spectrometry显示文摘HUTCHINSON M J YOUNG P B KENNEDY D G 2005J Chromatogr: B2005,816,:1
12fMRI during natural sleep as a method to study brain function during early childhood 显示文摘Redcay E Kennedy D P Courchesne E 2007Neuroimage2007,,4:1
13Changes in serum procalcitonin and C-reactive protein following antimicrobial therapy as a guide to antibiotic duration in the critically ill: a prospective evaluation显示文摘Venkatesh B Kennedy P Kruger P S Looke D Jones M Hall J Barruel G Ray 2009Anaesthesia and Intensive Care2009,,1:1
14Lamivudine prophylaxis against reinfection in liver transplantation for hepatitis B cirrhosis显示文摘L Grellier D Mutimer M Ahmed D Brown AK Burroughs K Rolles P McMaster P Beranek F Kennedy H Kibbler P McPhillips E Elias G Dusheiko 19961996 (9036)1996,,9036:1
15On the measurement of impurity atom distributions in silicon by the differential capacitance technique 显示文摘KENNEDY D P MURLEY P C KLEINFELDER W 1968IBM J Res Develop1968,12,5:1
16Relationship Between Leaf Area Index and Landsat TM Spectral Vegetation Indices Across Three Temperate Zone Sites显示文摘Turner D P Cohen W B Kennedy R E 1999Remote Sensing of Environment1999,70,:1
17Reaction in A1-Ti-C powders and its relation to the formation and of TiC in A1 at high temperatures显示文摘KENNEDY A R WESTON D P JONES M I ENEL C 2000Scripta Materialia2000,42,:1
18Influence of different gas com~itionsontheshort - termstoragestabilityofmother - packagedretail-ready lamb packs 显示文摘Kennedy C Buckley D J Kerry J P 2005Meat Science2005,69,1:1
19BRCA1 functions as a differential modulator of chemotherapy-induced apoptosis显示文摘QUINN J E KENNEDY R D MULLAN P B 2003Cancer Res2003,63,19:1
20Habitat Requirement s of Atlantic Salon and Brown Trout in River and Streams显示文摘Armst rong J D Kemp P S Kennedy GJ A 2003Fisheries Research2003,,62:1
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