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131篇 您的检索式:作者名="Primas"
    题名 作者 年代 出处 被引量
1Soil Physical Quality of Citrus Orchards Under Tillage, Herbicide, and Organic Managements显示文摘Soil capacity to support life and to produce economic goods and services is strongly linked to the maintenance of good soil physical quality(SPQ). In this study, the SPQ of citrus orchards was assessed under three different soil managements, namely no-tillage using herbicides, tillage under chemical farming, and no-tillage under organic farming. Commonly used indicators, such as soil bulk density,organic carbon content, and structural stability index, were considered in conjunction with capacitive indicators estimated by the Beerkan estimation of soil transfer parameter(BEST) method. The measurements taken at the L'Alcoleja Experimental Station in Spain yielded optimal values for soil bulk density and organic carbon content in 100% and 70% of cases for organic farming. The values of structural stability index indicated that the soil was stable in 90% of cases. Differences between the soil management practices were particularly clear in terms of plant-available water capacity and saturated hydraulic conductivity. Under organic farming, the soil had the greatest ability to store and provide water to plant roots, and to quickly drain excess water and facilitate root proliferation.Management practices adopted under organic farming(such as vegetation cover between the trees, chipping after pruning, and spreading the chips on the soil surface) improved the SPQ. Conversely, the conventional management strategies unequivocally led to soil degradation owing to the loss of organic matter, soil compaction, and reduced structural stability. The results in this study show that organic farming has a clear positive impact on the SPQ, suggesting that tillage and herbicide treatments should be avoided.Simone DI PRIMA Jesus RODRIGO-COMINO Agata NOVARA Massimo IOVINO Mario PIRASTRU Saskia KEESSTRA Artemi CERDA 2018Pedosphere2018,28,3:4
2In-situ microstructural investigations of the TRIP-to-TWIP evolution in Ti-Mo-Zr alloys as a function of Zr concentration显示文摘Aiming at overcoming the strength-ductility trade-off in structural Ti-alloys,a new family of TRIP/TWIP Ti-alloys was developed in the past decade(TWIP:twinning-induced plasticity;TRIP:transformationinduced plasticity).Herein,we study the tunable nature of deformation mechanisms with various TWIP and TRIP contributions by fine adjustment of the Zr content on ternary Ti-12 Mo-xZr(x=3,6,10)alloys.The microstructure and deformation mechanisms of the Ti-Mo-Zr alloys are explored by using in-situ electron backscatter diffraction(EBSD)and transmission electron microscopy(TEM).The results show that a transition of the dominant deformation mode occurred,going from TRIP to TWIP major mechanism with increasing Zr content.In the Ti-12 Mo-3 Zr alloy,the stress-induced martensitic transformation(SIM)is the major deformation mode which accommodates the plastic flow.Regarding the Ti-12 Mo-6 Zr alloy,the combined deformation twinning(DT)and SIM modes both contribute to the overall plasticity with enhanced strain-hardening rate and subsequent large uniform ductility.Further increase of the Zr content in Ti-12 Mo-10 Zr alloy leads to an improved yield stress involving single DT mode as a dominant deformation mechanism throughout the plastic regime.In the present work,a set of comprehensive in-situ and ex-situ microstructural investigations clarify the evolution of deformation microstructures during tensile loading and unloading processes.Bingnan Qian Jinyong Zhang Yangyang Fu Fan Sun Yuan Wu Jun Cheng Philippe Vermaut Frederic Prima 2021Journal of Materials Science & Technology2021,,6:2
3Electrochemical corrosion behavior of Ti–24Nb–4Zr–8Sn alloy in a simulated physiological environment显示文摘Y. Bai S.J. Li F. Prima Y.L. Hao R. Yang 2011Applied Surface Science2011,,8:2
4Gastrointestinal symptoms in infancy: A population-based prospective study显示文摘G. Iacono R. Merolla D. D’Amico E. Bonci F. Cavataio L. Di Prima C. Scalici L. Indinnimeo M.R. Averna A. Carroccio 2005Digestive and Liver Disease2005,,6:2
5Abundances of Four Very Metal-poor Stars of the BPS Survey显示文摘PRIMAS P MOLARO P CASTELLI F 1994A&A1994,290,:1
6Antiphospholipidsyndrome during pregnancy: the state of the art 显示文摘DI PRIMA FAF VALENTI 0 HYSENI E 2011J Prenat Med2011,5,:1
7Zusammenhang von Graphentheorie und Mo-Theorie von Molekeln mit Systemen konjugierter Bindungen显示文摘GüVNTHARD H H PRIMAS H 1956Helvetica Chimica Acta1956,39,6:1
8Antiphospholipid Syn-drome during pregnancy :the state of the art显示文摘PRIMA FAF VALENTI 0 HYSENI E 2011J Prenat Med2011,52,:1
9Mechanical properties of low modulus beta titanium alloys designed from the electronic approach显示文摘Laheurte P Prima F Eberhardt A 0,,:1
10Cardiac valve in volvement in systemic lupus erythematosus and primary an tiphospholipid syndrome: lack of correlation with antiphos pholipid antibodies显示文摘Gabrielli F Alcini E Di Prima MA et ai 1995Int J Cardiol1995,51,:1
11Block matching: A general framework to improve ro- bustness of rigid registration of medical images显示文摘OURSELIN S ROCHE A PRIMA S 2000Lecture Notes in Computer Science2000,1935,:1
12An Optimized Blockwise nonlocal means denoising filter for 3-D magnetic resonance images显示文摘COUPE P YGER P PRIMA S 2008IEEE Transactions on Medical Imaging2008,27,4:1
13An optimized block- wise nonlocal means denoising filter for 3-D magnetic images显示文摘Coup P Yger P Prima S 2008IEEE Transactions on Medical Imaging2008,27,4:1
14An optimized blockwise nonlocal means denoising filter for 3-D magnetic re- sonance images 显示文摘COUPE P YGER P PRIMA S 2008IEEE Trans Med Imaging2008,27,4:1
15Crystalline mullite formation from mixtures of alumina and a novel material-silica xerogel converted from sago waste ash 显示文摘ARIPIN H MITSUDO S PRIMA E S 2015Ceramics international2015,41,5:1
16Evidence of α-nanophase heterogeneous nucleation from ω particles in a β-metastable Ti-based alloy by high-resolution electron microscopy显示文摘PRIMA F VERMAUT P TEXIER G ANSEL D GLORIANT T 2006Scripta Materialia2006,54,:1
17Intermittent levosimendan improves mid-term survival in chronic heart failure patients:metaanalysis of randomised trials显示文摘Silvetti S Greco T Di Prima AL 2014Clin Res Cardiol2014,103,7:1
18Pathophysiology of endothelin and medical emergencies显示文摘Bruno CM Neri S Di Prima P 2003Panminerva Med2003,45,2:1
19Antenatally diagnosed congenital cystic adenomatoid malformations (CCAM):research review显示文摘Di Prima FA Bellia A Inclimona G 0,,02:1
20Evidence of a-nanophase heterogeneous nucleation from (o particles ira a fl-metastable Ti-based alloy by high-resolution electron microscopy 显示文摘PRIMA F VERMAUT P TEXIER G ANSEL D GLORIANT T 2006Scripta Materialia2006,54,:1
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