يعرض 1 - 20 نتائج من 36 نتيجة بحث عن '"Leppänen, Jaakko Johannes"', وقت الاستعلام: 0.46s تنقيح النتائج
  1. 1
    Academic Journal

    المساهمون: Ecosystems and Environment Research Programme, Helsinki Institute of Sustainability Science (HELSUS), Environmental Change Research Unit (ECRU)

    وصف الملف: application/pdf

    Relation: Ling , H , Li , Y , Leppänen , J J , Chen , G , Lang , W , Wang , X & Qiang , M 2022 , ' Human impacts on the cladoceran community of Jili Lake, arid NW China, over the past century ' , Journal of Paleolimnology , vol. 68 , pp. 59-70 . https://doi.org/10.1007/s10933-021-00186-w; http://hdl.handle.net/10138/346004; fb329329-691b-4400-8d5c-3218acaf4c46; 000631764200002

  2. 2
    Academic Journal

    المساهمون: Ecosystems and Environment Research Programme, Helsinki Institute of Sustainability Science (HELSUS), Environmental Change Research Unit (ECRU)

    وصف الملف: application/pdf

    Relation: Luoto , T P , Leppänen , J J & Weckström , J 2019 , ' Waste water discharge from a large Ni-Zn open cast mine degrades benthic integrity of Lake Nuasjärvi (Finland) ' , Environmental Pollution , vol. 255 , no. Part 2 , 113268 . https://doi.org/10.1016/j.envpol.2019.113268; RIS: urn:91C0C519274E40693FD57A19BE2808EA; ORCID: /0000-0001-6925-3688/work/66365355; ORCID: /0000-0001-5604-617X/work/66367486; http://hdl.handle.net/10138/334444; df3e9a53-ae6e-45c1-b731-3d8e577c5f97; 000498340400050

  3. 3
    Academic Journal

    المساهمون: Ecosystems and Environment Research Programme, Environmental Change Research Unit (ECRU), Faculty of Biological and Environmental Sciences

    مصطلحات موضوعية: Ecology, evolutionary biology, Environmental sciences

    وصف الملف: application/pdf

    Relation: JJL is funded by the Finnish Cultural Foundation. The authors wish to thank all reviewers for their comments which greatly improved this manuscript.; Leppänen , J J , Leinikki , J & Väisänen , A 2020 , ' NiSO4 spill inflicts varying mortality between four freshwater mussel species (including protected Unio crassus Philipsson, 1788) in a western Finnish river ' , Environmental Pollution , vol. 256 , 113402 . https://doi.org/10.1016/j.envpol.2019.113402; http://hdl.handle.net/10138/325383; 19463b1f-2634-4719-8a37-4e6c35e93bd0; 000504757200061

  4. 4
    Academic Journal

    المساهمون: Ecosystems and Environment Research Programme, Helsinki Institute of Sustainability Science (HELSUS), Environmental Change Research Unit (ECRU), Environmental Sciences, Aquatic Biogeochemistry Research Unit (ABRU)

    مصطلحات موضوعية: Environmental sciences

    وصف الملف: application/pdf

    Relation: Leppänen , J J , Timo , S , Jilbert , T & Oulasvirta , P 2020 , ' The analysis of freshwater pearl mussel shells using µ-XRF (Micro X-Ray Fluorescence) and the applicability for environmental reconstruction ' , SN Applied Sciences , vol. 3 , no. 1 . https://doi.org/10.1007/s42452-020-03978-3; ORCID: /0000-0001-8165-0168/work/87351037; http://hdl.handle.net/10138/325104; 678a812e-9784-4d27-9b2f-7259733b263a; 000603579800004

  5. 5
    Academic Journal

    المساهمون: Environmental Change Research Unit (ECRU), Environmental Sciences

    وصف الملف: application/pdf

    Relation: Ahonen , S , Hayden , B , Leppänen , J J & Kahilainen , K K 2018 , ' Climate and productivity affect total mercury concentration and bioaccumulation rate of fish along a spatial gradient of subarctic lakes ' , The Science of the Total Environment , vol. 637-638 , pp. 1586-1596 . https://doi.org/10.1016/j.scitotenv.2018.04.436; ORCID: /0000-0002-1539-014X/work/64323482; http://hdl.handle.net/10138/315093; d976d290-e497-4c46-aaf1-71074db9dd31; 85047101111; 000436605400153

  6. 6
    Academic Journal

    المساهمون: Environmental Sciences, University of Helsinki, Environmental Change Research Unit (ECRU)

    وصف الملف: application/pdf

    Relation: This study was partially funded by the Tellervo and Juuso Walden Foundation and the K.H. Renlund Foundation.; Leppänen , J J , Weckström , J & Korhola , A 2017 , ' Paleolimnological Fingerprinting of the Impact of Acid Mine Drainage After 50 Years of Chronic Pollution in a Southern Finnish Lake ' , Water, Air and Soil Pollution , vol. 228 , no. 6 , 227 . https://doi.org/10.1007/s11270-017-3417-2; ORCID: /0000-0001-5604-617X/work/39203174; http://hdl.handle.net/10138/309824; 7bd548e5-92ad-4903-8712-d238bec573de; 85020667635; 000403574100036

  7. 7
    Academic Journal

    المؤلفون: Leppänen, Jaakko Johannes

    المساهمون: Helsinki Institute of Sustainability Science (HELSUS), Environmental Change Research Unit (ECRU), Faculty of Biological and Environmental Sciences

    مصطلحات موضوعية: Ecology, evolutionary biology, Environmental sciences

    وصف الملف: application/pdf

    Relation: Leppänen , J J 2018 , ' An overview of Cladoceran studies conducted in mine water impacted lakes ' , International aquatic research , vol. 10 , no. 3 , pp. 207-221 . https://doi.org/10.1007/s40071-018-0204-7; http://hdl.handle.net/10138/296514; cd3258b6-8daa-4b99-8ca1-86ebb46efc1b; 85054636457; 000446712100001

  8. 8
    Academic Journal

    المساهمون: Helsinki Institute of Sustainability Science (HELSUS), Environmental Change Research Unit (ECRU), Ecosystems and Environment Research Programme, Faculty of Biological and Environmental Sciences

    وصف الملف: application/pdf

    Relation: Leppänen , J J , Luoto , T P & Weckström , J 2019 , ' Spatio-temporal impact of salinated mine water on Lake Jormasjärvi, Finland ' , Environmental Pollution , vol. 247 , pp. 1078-1088 . https://doi.org/10.1016/j.envpol.2019.01.111; ORCID: /0000-0001-6925-3688/work/56402612; ORCID: /0000-0001-5604-617X/work/56406156; http://hdl.handle.net/10138/300795; 9ddc1494-f638-4636-807b-295df06cb78f; 000460844800116

  9. 9
    Academic Journal

    المساهمون: Environmental Sciences, Environmental Change Research Unit (ECRU), Biosciences

    مصطلحات موضوعية: Ecology, evolutionary biology

    وصف الملف: application/pdf

    Relation: Leppänen , J J , Kotta , J , Daneliya , M & Salo , E 2017 , ' First record of Chelicorophium curvispinum (G.O. Sars, 1895) from Lake Mälaren, SE Sweden ' , BioInvasions Records , vol. 6 , no. 4 , pp. 345-349 . https://doi.org/10.3391/bir.2017.6.4.07; http://hdl.handle.net/10138/231628; 896f125e-ed4b-46d7-8482-3ae46e26c9ee; 85034947396; 000419976200007

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    Academic Journal
  12. 12
    Academic Journal

    المساهمون: Environmental Sciences, Environmental Change Research Unit (ECRU)

    مصطلحات موضوعية: Environmental sciences

    وصف الملف: application/pdf

    Relation: Leppänen , J J , Weckström , J B & Korhola , A A 2017 , ' Multiple mining impacts induce widespread changes in ecosystem dynamics in a boreal lake ' , Scientific Reports , vol. 7 , 10581 . https://doi.org/10.1038/s41598-017-11421-8; ORCID: /0000-0001-5604-617X/work/39203172; http://hdl.handle.net/10138/224419; c8699ec6-0d73-4283-825c-0f302efb6c66; 85028880083; 000409309300169

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