Browsing Luonnontieteiden, metsätieteiden ja tekniikan tiedekunta by Title
Now showing items 805-824 of 1562
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Kansallinen rapustrategia 2023-2032
(Maa- ja metsätalousministeriö, 2023)Rapuruton ja täpläravun yhdessä aiheuttama jokiravun elinalueiden supistuminen on raputalouden suurimpia ongelmia. Luonnonolosuhteet kuitenkin mahdollistavat sekä jokiravun säilyttämisen että kummankin rapulajin hyödyntämisen ...
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Knowledge-based environmental research infrastructure: moving beyond data
(Springer Nature, 2015)Over the past decades, sensor networks have been deployed around the world to monitor over time and space a large number of properties appertaining to various environmental phenomena. A popular example is the monitoring ...
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Known Unknowns of Mammalian Mitochondrial DNA Maintenance
(Wiley, 2018)Mammalian mitochondrial DNA (mtDNA) replication and repair have been studied intensively for the last 50 years. Although recently advances in elucidating the molecular mechanisms of mtDNA maintenance and the proteins ...Tieteelliset aikakauslehtiartikkelit
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Kohti luontoviisasta Suomea: Keinoja luontopositiivisuuden saavuttamiseksi
(Suomen Luontopaneeli, 2022)
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Kraft lignin reaction with paraformaldehyde
(Walter de Gruyter GmbH, 2019)Lignin is the second most abundant biopolymer and will be an important source for carbon-containing compounds in the future. Based on their similar phenolic structures, lignin has great potential to become a valuable ...Tieteelliset aikakauslehtiartikkelit
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Kuolleet puut ja niiden kääpälajisto lehdoissa
(Finnish Society of Forest Science, 2018)Tieteelliset aikakauslehtiartikkelit
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Lake eutrophication and brownification downgrade availability and transfer of essential fatty acids for human consumption
(Elsevier Ltd, 2016)Fish are an important source of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) for birds, mammals and humans. In aquatic food webs, these highly unsaturated fatty acids (HUFA) are essential for many physiological ...info:eu-repo/semantics/article
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Lake zooplankton delta13C values are strongly correlated with the delta13C values of distinct phytoplankton taxa
(Ecological Society of America, 2016)Analyses of carbon stable isotopes are often used to estimate the contributions of allochthonous and autochthonous dietary resources to aquatic consumers. Most pelagic food web studies assume that all phytoplankton taxa ...info:eu-repo/semantics/article
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Landsat archive holdings for Finland: opportunities for forest monitoring
(Finnish Society of Forest Science, 2018)There is growing interest in the use of Landsat data to enable forest monitoring over large areas. Free and open data access combined with high performance computing have enabled new approaches to Landsat data analysis ...Tieteelliset aikakauslehtiartikkelit
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Large-angle beaming from asymmetric nanoslit-corrugation structures
(IOP Publishing, 2020)The beaming effect in single apertures surrounded by periodic corrugations and the manipulation of beaming directions from such structures has gained considerable attention since discovery. Different materials and structural ...Tieteelliset aikakauslehtiartikkelit
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The laser assisted field electron emission from carbon nanostructure
(Springer Nature, 2017)We present experimental and theoretical study of the femtosecond light-assisted field electron emission from nanocarbon films. We demonstrate that irradiation with intense femtosecond laser pulse allows one to achieve ...info:eu-repo/semantics/article
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Laser Patterning of Aligned Carbon Nanotubes Arrays: Morphology, Surface Structure, and Interaction with Terahertz Radiation
(MDPI AG, 2021)The patterning of arrays of aligned multi-walled carbon nanotubes (MWCNTs) allows creating metastructures for terahertz (THz) applications. Here, the strips and columns from MWCNTs vertically grown on silicon substrates ...Tieteelliset aikakauslehtiartikkelit
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Laser-ultrasonic delivery of agents into articular cartilage
(Springer Nature, 2017)Research is ongoing to develop drug therapies to manage osteoarthritis (OA) and articular cartilage (AC) injuries. However, means to deliver drug to localized AC lesions are highly limited and not clinically available. ...info:eu-repo/semantics/article
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Leaf biochemical adjustments in two Mediterranean resprouter species facing enhanced UV levels and reduced water availability before and after aerial biomass removal
(Elsevier BV, 2019)Effects of supplemented UV radiation and diminished water supply on the leaf concentrations of phenols and antioxidants of two Mediterranean resprouter species, Arbutus unedo and Quercus suber, were assessed before and ...Tieteelliset aikakauslehtiartikkelit
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Leaf Canopy Layers Affect Spectral Reflectance in Silver Birch
(MDPI AG, 2019)The availability of light within the tree canopy affects various leaf traits and leaf reflectance. We determined the leaf reflectance variation from 400 nm to 2500 nm among three canopy layers and cardinal directions of ...Tieteelliset aikakauslehtiartikkelit
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Learnable MFCCs for Speaker Verification
(IEEE, 2021)We propose a learnable mel-frequency cepstral coefficients (MFCCs) front-end architecture for deep neural network (DNN) based automatic speaker verification. Our architecture retains the simplicity and interpretability of ...Artikkelit ja abstraktit tieteellisissä konferenssijulkaisuissa
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Learning about forest ownership and management issues in Europe while travelling: The Travellab approach
(Elsevier BV, 2019)Forest management, with its diverse land-use and institutional pressures, can be considered a “wicked problem”. Transdisciplinarity and social learning are considered relevant approaches of investigating “wicked problems” ...Tieteelliset aikakauslehtiartikkelit
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Learning machine learning with very young children: Who is teaching whom?
(Elsevier BV, 2020)While artificial intelligence and machine learning is becoming a commonplace feature of people’s everyday lives, so far few theoretical or empirical studies have focused on investigating it in K-12 education. Drawing on ...Tieteelliset aikakauslehtiartikkelit
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Left-right brain interaction inspired bionic deep network for forecasting significant wave height
(Elsevier Ltd, 2023)As a promising source of clean energy in carbon neutrality, ocean wave energy generation depends heavily on forecasting significant wave height (SWH), whose evolution is too complex to accurately model due to multi-factor ...
