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131篇 您的检索式:作者名="Matas N"
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1Complex causes and consequences of rangeland greening in South America -multiple interacting natural and anthropogenic drivers and simultaneous ecosystem degradation and recovery trends显示文摘Land-surface greening has been reported globally over the past decades.While often seen to represent ecosystem recovery,the impacts on biodiversity and society can also be negative.Greening has been widely reported from rangelands,where drivers and processes are complex due to its high environmental heterogeneity and societal dynamics.Here,we assess the complexity behind greening and assess its links to various drivers in an iconic,heterogeneous rangeland area,the IberáWetlands and surroundings,in Argentina.Time-series satellite imagery over the past 19 years showed overall net greening,but also substantial local browning both in protected and unprotected areas,linking to land use,temporal changes in surface water,fire,and weather.We found substantial woody expansion mainly in the unprotected land,with 37%contributed by tree plantations and the remaining 63%by spontaneous woody expansion,along with widespread transitions from terrestrial land to seasonal surface water.Fire occurrences tended to reduce greening with unprotected areas experiencing widespread and frequent fire.However,protected areas had more browning in unburnt areas than burned areas.Temporal variation in annual precipitation and temperature tended to nonlinearly influence fire occurrences with an interplay of human fire management,further shaping the vegetation greening,pointing to high complexity behind the observed rangeland greening involving interactions among local drivers.Our findings highlight that the observed overall greening is an outcome of multiple trends with clear negative impacts on biodiversity and the local livestock-oriented culture(notably expanding tree plantations)and spontaneous vegetation dynamics,partly involving spontaneous woody expansion.The latter has positive potential for biodiversity and ecosystem services in terms of woodland recovery,but can become negative in such a natural savanna region if expansions develop on a too broad scale,highlighting the importance of ensuring recovery of natural fire and herbivory regimes in protected areas along with sustainable rangeland management elsewhere.Wang Li Robert Buitenwerf Renata Nicora Chequín Javier Elias Florentín Roberto Manuel Salas Julia Carolina Mata Li Wang Zheng Niu Jens-Christian Svenning 2020Geography and Sustainability2020,1,4:2
2IL-6 and IGF-1 are Independent Prognostic Factors of Liver Steatosis and Non-Alcoholic Steatohepatitis in Morbidly Obese Patients显示文摘David García-Galiano Miguel A. Sánchez-Garrido Isabel Espejo José Luis Montero Guadalupe Costán Trinidad Marchal Antonio Membrives José M. Gallardo-Valverde Juan R. Mu?oz-Casta?eda Eugenio Arévalo Manuel Mata Jordi Muntané 2007Obesity Surgery2007,,:2
3Gold (Ⅲ) biosorption and bioreduction with the brown alga Fueus vesiculosus 显示文摘Mata Y N Torres E B16zquez M L Ballester A GonzOlez F Mufioz J A 2009Journal of Hazardous Materials2009,166,23:1
4Aggressive angiomyxoma : A clinicopathological and immunohistochemical study of 12 cases 显示文摘Amezcua A Begley S Mata N 2005Gynecol Cancer2005,15,:1
5Microalgae for biodiesel production and other applications: a review显示文摘Mata T M Martins A A Caetano N S 2010Renewable and Sustainable Energy Reviews2010,14,1:1
6Rheic Ocean ophiolitic remnants in southern Ibeda questioned by SHRIMP U-Pb zircon ages on the Beja-Acebuches amphibolites显示文摘Azor A Rubatto D Simancas J.F González Lodeiro F Martínez Poyatos D Martín Parra L.M Matas J 0,,:1
7Mapping AAC1,AAC2 and AACP,the genes for arylamine N-acetyltransferases,carcinogen metabolising enzymes on human chromosome 8p22,a region frequently deleted in tumours显示文摘Matas N Thygesen P Stacey M 1997Cytogenet Cell Genet1997,77,34:1
8Microalgae for biodiesel production and other applications: A review显示文摘Mata T M Martins A A Csetano N S 2010Renewable and Sustainable Energy Reviews2010,14,1:1
9Microalgae for biodiesel production and other applications:a review显示文摘MATA T M MATINS A A CAETANA N S 2010Renewable and Sustainable Energy Reviews2010,14,:1
10Microalgae for biodieselproduction and other applications:a review显示文摘Mata T M Martins A A Caetano N S 2010Renew Sust EnergRev2010,14,1:1
11An evolutionary algorithm to discover quantitative association rules from huge databases without the need for an a priori discretization显示文摘Pachón álvarez V Mata Vázquez J 2012Export Systems with Applications2012,39,1:1
12Microalgae for biodiesel production and other applications: A review 显示文摘Mata T M Martins A A Caetano N S 2010Renewable and Sustainable Energy Reviews2010,14,1:1
13Impact of the 'Tobacco control law' on exposure to environmental tobacco smoke in Spainish 显示文摘Galan I Mata N 2007BMC Public Health2007,30,8:1
14Microalgae for biodiesel pro-duction and other applications:a review显示文摘MATA T M MARTINS A A CAETANO N S 2010Renewable and SustainableEnergy Reviews2010,14,:1
15Effects of gustatory stimulants of salivary secretion on salivary pH and flow- a randomized controlled trial 显示文摘da MATA A D da SILVA MARQUES D N SILVEIRA J M 2009Oral Dis2009,15,3:1
16A hydro-geochemical analysis of the saturation pro- cess with salt water of a bentonite crushed granite rock mixture in an engineered nuclear barrier 显示文摘MATA C GUIMARAES L D N LEDESMA A 2005Engineering Geology2005,81,3:1
17For the steroid withdrawal study group:prednisone withdrawal in kidney transplant recipients on cyclosporine and mycophenolate mofetil-a prospective randomized study显示文摘Ahsan N Hricik D Matas A 1999Transplantation1999,68,12:1
18Microalgae for biodiesel production and other applications: A review 显示文摘Mata T M Martins A A Caetano N 2010Renewable and Sustainable Energy Reviews2010,14,1:1
19Valorization of coffee grounds for biodiesel production显示文摘CAETANO N S SILVA V F MATA T M 2012Ital Asso Chem Eng2012,26,:1
20Microalgae for biodiesel production and other applications: A review显示文摘MATA T M MARTINS A A CAETANO N S 2010Renewable and Sustainable Energy Reviews2010,14,1:1
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