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Modelling Regional Land Change Scenarios to Assess Land Abandonment and Reforestation Dynamics in the Pyrenees(France)

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Journal of Mountain Science 2015年第4期12卷 905-920页

作者： laur. a.vacquie Thomas HOUET Terry L.SOHL Ryan REKER Kristi L.SAYLER GEODE Laboratory Toulouse Jean Jaurès University U.S.Geological Survey Earth Resources Observation and Science (EROS) Center ASRC Federal – Inu Teq Contractor to U.S.Geological Survey Earth Resources Observation and Science (EROS) Center

Over the last decades and centuries,European mountain landscapes have experienced substantial *** and anthropogenic LULC changes(land use and land cover changes), especially agro-pastoral activities,have directly influenced the spatial organization and composition of European mountain *** the past sixty years, natural reforestation has been occurring due to a decline in both agricultural production activities and rural ***, to better anticipate future changes,need spatially and temporally explicit models to identify areas at risk of land change and possible *** paper presents an integrated approach combining forecasting scenarios and a LULC changes simulation model to assess where LULC changes may occur in the Pyrenees Mountains,based on historical LULC trends and a range of future socio-economic *** proposed methodologyconsiders local specificities of the Pyrenean valleys,sub-regional climate and topographical properties,and regional economic *** indicate that some regions are projected to face strong abandonment, regardless of the scenario ***, high rates of change are associated with administrative regions where land productivity is highly dependent on socio-economic drivers and climatic and environmental conditions limit intensive(agricultural and/or pastoral) production and *** combination of the results for the four scenarios allows assessments of where encroachment(*** by shrublands) and reforestation are the most *** assessment intends to provide insight into the potential future development of the Pyrenees to help identify areas that are the most sensitive to change and to guide decision makers to help their management decisions.

关键词： Pyrenees Land use change Land cover change Land abandonment Mountain landscapeReforestation LULC Model

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状腺肿高发病率与碘摄入量高地区年轻人的...：碘摄入量...

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国外医学（医学地理分册） 1992年第1期13卷 30-31页

作者： laur.,P 高嘉明

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挪威极地岩溶及其形成机制

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中国岩溶 1997年第2期16卷 177-185页

作者：李彬 laur.,SE 地矿部岩溶地质研究所挪威卑尔根大学地质系

挪威北部现处于极地地带，但岩溶，尤其洞穴却很发育。现已查明的洞穴达１１００多个，最长的达１１ｋｍ，最深的有６３０ｍ。地表微岩溶形态也丰富。根据野外调查和初步分析，其岩溶发育机制可概括如下：（１）特殊的地质背景：条带状... 详细信息

挪威北部现处于极地地带，但岩溶，尤其洞穴却很发育。现已查明的洞穴达１１００多个，最长的达１１ｋｍ，最深的有６３０ｍ。地表微岩溶形态也丰富。根据野外调查和初步分析，其岩溶发育机制可概括如下：（１）特殊的地质背景：条带状大理岩（相对透水）间夹于片岩（相对隔水）中，这导致了大量的外源水的补给；第三纪以来的强烈抬升导致岩石的变质，以及断裂和一些构造脆弱面的形成；第四纪冰川作用和深切峡湾的形成导致了非常大的水力梯度和水动力场；（２）有利的气候条件，包括非常大的降水量（平均年降水量在３０００～３５００ｍｍ之间），以及冰期间冰期的相互作用（导致周期性的强烈水循环）。特殊的地质背景和有利的条件为岩溶形成提供了有利的水文和水文地质条件。

关键词：极地岩溶发育机制挪威洞穴发育

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乙型肝炎突变的临床意义

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国外学者来访报告 1997年第4期17卷 3-4页

作者： laur.,S 美国加州大学医疗系

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传染病

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美国医学会杂志（中文版） 1991年第6期10卷 334-335页

作者： laur.,LF 沈迪

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女烟民的坏消息

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科技译丛（长沙） 1994年第2期 38-39,47页

作者：陈延秀 laur.,R

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Biochar as adsorbent in purification of clear-cut forest runoff water:adsorption rate and adsorption capacity

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Biochar 2020年第2期2卷 227-237页

作者： Taija Saarela Elham Kakaei Lafdani Ari laur.n Jukka Pumpanen Marjo Palviainen Department of Environmental and Biological Sciences University of Eastern FinlandYliopistonranta 1 EFI-70210 KuopioFinland School of Forest Sciences University of Eastern FinlandYliopistokatu 7FI-80101 JoensuuFinland Department of Forest Sciences University of HelsinkiLatokartanonkaari 7FI-00014 HelsinkiFinland

Forest management practices in boreal peatlands increase nutrient export and suspended solids to watercourses calling for development of new water protection *** potential solution could be adsorption-based purification of runoff water using *** aim of this study was to determine the adsorption rate and capacity for Norway spruce and silver birch biochars to design a biochar-filled reactor for a ditch *** a 10-day laboratory experiment,biochar was stirred with runoff water from a clear-cut peatland forest,and changes in water pH,total nitrogen,nitrate nitrogen,ammonium nitrogen,phosphorus,and total organic carbon concentrations were *** on the concentration changes,adsorption was quantified and adsorption model containing the adsorption rate and capacity was fitted to the *** results indicate that biochar effectively adsorbs both inorganic and organic nitrogen from runoff *** biochar had higher adsorption capacity of nitrogen than spruce *** study demonstrates that the adsorption of nitrogen compounds onto biochar surfaces increases with increasing initial ***,aquatic ecosystems exposed to high nutrient loads from fertile peatlands would particularly benefit from biochar-based water purification.

关键词： Adsorption Ammonium Biochar Nitrate Nutrients Total nitrogen Water quality

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Physiological plasticity in eucalyptus clones in the vegetative stage contributes to drought tolerance

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林业研究:英文版 2023年第5期34卷 1549-1561页

作者： Vilma Marques Ferreira Jailma Ribeiro de Andrade Claudiana Moura dos Santos Sebastiao de Oliveira Maia Júnior Joao Correia de Araújo Neto Andrea Francisca da Silva Santos Vicente Mota da Silva Lucas Teles Bezerra laur.cio Endres Laboratório de Fisiologia Vegetal Campus de Engenharia e Ciências AgráriasUniversidade Federal de AlagoasRio LargoAL57072-900Brazil Laboratório de Ciências Ambientais e Biodiversidade Departamento de Zootecnia.Centro de Ciências AgráriasUniversidade Estadual do MaranhãoSão LuísMA65300-000Brazil Laboratório de Propagação de Plantas.Campus de Engenharia e Ciências Agrárias Universidade Federal de AlagoasRio LargoAL57072-900Brazil Laboratório de Lepidoptera Museu de ZoologiaUniversidade de São PauloIpirangaSão PauloSP04263-000Brazil

With the expansion of eucalyptus crops to areas with severe water limitations,physiological studies involving eucalyptus clones to identify those that are tolerant to water stress become *** objective of this study was to assess morphological and physiological responses by eucalyptus clones subjected to drought stress and *** experiment consisted of three eucalyptus clones:VC865,I224 and I144 and two water regimes:control and water stress followed by rehydration,with six *** water potential,gas exchange,maximum quantum efficiency of photo systemⅡand plant height and stem diameter were evaluated under drought stress and ***6 d of rehydration,the number of leaves,leaf area and dry mass of root,leaf,stem and their total were *** clones showed intense reduction of gas exchange during the drought stress period,and only VC865 and 1144 showed rapid recovery with 3 d of *** 1224 showed greater reduction in height,stem diameter,number of leaves,water potential at midday(Ψ_(w)_(Midday)),and maximum quantum efficiency of photosystemⅡ(F_(v)/F_(m)).Clones VC865and T144 showed lower reductions inΨ_(wMidday)and F_(v)/F_(m) under ***865 had lower reductions in leaf number,leaf area and higher leaf dry mass,while clone I144 had higher height and lower reduction in root dry mass *** these clones showed higher water use efficiency with 3d of *** different phenotypic plasticities gave the clones VC865 and 1144 efficient mechanisms of acclimatization to stress and more drought tolerance,enhancing their greater capacity for recovery after stress,which allowed lower dry mass *** 1224,however,was more susceptible to drought stress,undergoing greater physiological damage with only partial recovery during rehydration.

关键词： Drought Eucalyptus species Gas exchanges Post-stress Root dry mass

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Mesophyll thickness and sclerophylly among Calotropis procera morphotypes reveal water-saved adaptation to environments

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Journal of Arid Land 2019年第6期11卷 795-810页

作者： Marcelo F POMPELLI Keila R MENDES Marcio V RAMOS Jose N B SANTOS Diaa T A YOUSSEF Jaqueline D PEREIRA laur.cio ENDRES Alfredo JARMA-OROZCO Rodolfo SOLANO-GOMES Betty JARMA-ARROYO Andre L J SILVA Marcos A SANTOS Werner C ANTUNES Plant Physiology Laboratory Department of BotanyFederal University of PernambucoRecife 50670901Brazil Department of Biochemistry and Molecular Biology Federal University of CearáFortaleza 60020603Brazil Department of Natural Products Faculty of PharmacyKing Abdulaziz UniversityJeddah 21589Saudi Arabia Institute of Botany Federal University of ViçosaRio Paranaíba CampusRio Paranaiba 36570900Brazil Plant Ecophysiology Laboratory Federal University of AlagoasMaceio 57072900Brazil Faculty of Agricultural Science University of CórdobaMontería 230002Colombia Instituto Politécnico Nacional Research Interdisciplinary Center for Integrated Rural DevelopmentSanta Cruz XoxocotlanOaxaca 7738Mexico Department of Biology University of MaringáMaringá87020900Brazil

Calotropis procera(Aiton)Dryand(Apocynaceae)is a native species in tropical and subtropical Africa and ***,due to its fast growing and drought-tolerant,it has become an invasive species when it was introduced into Central and South America,as well as the Caribbean ***,*** displays a wide distribution in the *** is important,in particular,because many invasive species exert a high reproductive pressure on the invaded communities or are highly productive in their new distributed *** has been suggested that a very deep root system and a high capacity to reduce stomatal conductance during water shortage could allow this species to maintain the water status required for a normal ***,the true mechanism behind the successful distribution of *** across wet and dry environments is still *** leaves were collected from 12 natural populations in Brazil,Colombia and Mexico,ranging from wet to dry environments during 2014–*** traits of morphology and anatomy from these distinct morphotypes were *** found that *** leaves had a considerable capacity to adjust their morphological,anatomical and physiological traits to different *** magnitude of acclimation responses,i.e.,plasticity,had been hypothesized to reflect the specialized adaptation of plant species to a particular ***,allometric models for leaf area(LA)estimation cannot be grouped as a single *** are narrower and thicker with low amounts of air spaces inside the leaf parenchyma in wet environments,while they are broader and thinner with a small number of palisade cell layers in dry *** on these,we argue that broader and thinner leaves of *** dissipate incident energy at the expense of a higher rate of transpiration to survive in environments in which water is the most limiting factor and to compete in favorable wet environments.

关键词： invasive plant energy budget leaf anatomy morphological trait specific leaf area

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The attack on November 13,2015:organisation of the medico-judicial unit of the Hotel-Dieu Hospital in Paris

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Forensic Sciences Research 2020年第3期5卷 232-235页

作者： Nicolas Soussy laur.ne Dufayet Caroline Rey-Salmon Charlotte Gorgiard Medico-Judicial Unit Hopital Hotel-Dieu de ParisAPHPParisFrance Centre AntiPoison et de Toxicovigilance Hopital Fernand WidalAPHPParisFrance

The main aims of a medico-judicial unit are to ensure the examination of assault victims or persons in custody and to perform sampling necessary for *** examination is essential to describe the wounds and to evaluate the consequences of an assault by determining days of total incapacity for work(ITT).After the Paris attack on November 13,2015,121 victims were examined at the medico-judicial units of *** initial forensic certificate was issued by forensic physicians with an assessment of physical ITT.A consultation with a forensic psychiatrist was systematically scheduled on the same day to obtain a forensic certificate for the psychological *** average age of the victims was(33±7)years and the sex ratio was *** victims were in the Bataclan concert hall(78/121 or 64.5%).Of the 121 victims,73(60.3%)had projectile lesions(bullets,bolts and nuts,metal fragments,etc.)and 48(39.7%)had non-projectile lesions(bruises,hematomas,etc.).The average physical ITT was 27 days(0;190).The evaluation of the number of days of physical ITT was often complicated as some patients were still in medical care at the time of the initial *** experience enabled the Paris medico-judicial unit to anticipate the management required should any future event of this magnitude *** also reinforced cooperation between the medico-judicial unit and other departments,mostly emergency services and the forensic psychiatric *** Paris medico-judicial unit was thus able to offer a unique place of care by providing both physical and psychological examinations.

关键词： Forensic sciences terrorism attacks medico-judicial unit November 13 2015 total incapacity for work

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