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3篇 您的检索式:作者名="M.Patterson"
    题名 作者 年代 出处 被引量
1Beyond 'more is better':Ecological footprint accounting for tourism and consumption in Val di Merse, Italy显示文摘Trisha M.Patterson Valentine Niccolucci Simone Bastianoni 0,,:1
2Investigating drivers of microbial activity and respiration in a forested bog显示文摘Northern peatlands store nearly one-third of terrestrial carbon(C)stocks while covering only 3%of the global landmass;nevertheless,the drivers of C cycling in these often-waterlogged ecosystems are different from those that control C dynamics in upland forested soils.To explore how multiple abiotic and biotic characteristics of bogs interact to shape microbial activity in a northern,forested bog,we added a labile C tracer(13C-labeled starch)to in situ peat mesocosms and correlated heterotrophic respiration with natural variation in several microbial predictor variables,such as enzyme activity and microbial biomass,as well as with a suite of abiotic variables and proximity to vascular plants aboveground.We found that peat moisture content was positively correlated with respiration and microbial activity,even when moisture levels exceeded total saturation,suggesting that access to organic matter substrates in drier environments may be limiting for microbial activity.Proximity to black spruce trees decreased total and labile heterotrophic respiration.This negative relationship may reflect the influence of tree evapotranspiration and peat shading effects;i.e.,microbial activity may decline as peat dries and cools near trees.Here,we isolated the response of heterotrophic respiration to explore the variation in,and interactions among,multiple abiotic and biotic drivers that influence microbial activity.This approach allowed us to reveal the relative influence of individual drivers on C respiration in these globally important C sinks.Kenna E.REWCASTLE Jessica A.M.MOORE Jeremiah A.HENNING Melanie A.MAYES Courtney M.PATTERSON Gangsheng WANG Daniel B.METCALFE Aimée T.CLASSEN 2020Pedosphere2020,30,1:0
3一个想象的国度:对话加勒比群岛艺术家显示文摘自殖民主义以来,加勒比群岛一直是一个文化的交汇场所。首先,是欧洲人与原住民之间的对话,逐渐,西非人、华人印度人叙利亚人黎巴嫩人作为契约劳工来到这里。因此,一期关于加勒比艺术的合集必定是多元化的、交融着各种媒介和观点,浓缩着加勒比历史独有的叙述及表达方式。Amir Denzel Hall(文/图) Joshua Lue Chee Kong 刘贵强 Ada M.Patterson Staceyann Chin Staceyann Chin(图) Marlon James(图) 熊猫译社(译) 钱功毅(译) 张翯(译) 2022生活月刊2022,,11:0
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