Closed-Loop Recycling and Remanufacturing of Polymeric Aircraft Parts | 2023 Publication type A1 Journal article (refereed), original research Author(s) Hyvärinen Marko, Pylkkö Mikko, Kärki Timo Business and society - Sustainable renewal of business, industry and society Energy - Transition to carbon-neutral world LUT School of Energy Systems
Impregnated Wood the End of Lifecycle-options to Contribute to Material Reuse | 2023 Publication type A1 Journal article (refereed), original research Author(s) Lahtela Ville, Reddy Raja Nishant, Hyvärinen Marko, Kärki Timo Other Focus Area LUT School of Energy Systems
The Effect of Ultraviolet Light Stabilizers on Color Stability, Melt Properties and Tensile Properties of Mixed Waste Plastics Blends | 2022 Publication type A1 Journal article (refereed), original research Author(s) Hyvärinen Marko, Lagern Viktor, Kärki Timo Energy - Transition to carbon-neutral world LUT School of Energy Systems
The freeze-thaw resistance and leaching of impregnated wood waste-cement composites | 2021 Publication type A1 Journal article (refereed), original research Author(s) Hyvärinen Marko, Yadav Manjeet, Kärki Timo Energy - Transition to carbon-neutral world LUT School of Energy Systems
Sorting efficiency in mechanical sorting of construction and demolition waste | 2020 Publication type A1 Journal article (refereed), original research Author(s) Hyvärinen Marko, Ronkanen Mikko, Kärki Timo
Sorting Waste from the Construction and Demolition Industry to New Products | 2020 Publication type D2 Article in a professional research book (incl. editor’s introduction) Author(s) Hyvärinen Marko, Puhakka Ville
Tensile Properties of Cellulose-Filled Recycled Thermoplastic Composite Filaments for 3D printing | 2020 Publication type A1 Journal article (refereed), original research Author(s) Hyvärinen Marko, Kärki Timo
The Effect of Construction and Demolition Waste Plastic Fractions on Wood-Polymer Composite Properties | 2020 Publication type A1 Journal article (refereed), original research Author(s) Lahtela Ville, Hyvärinen Marko, Kärki Timo
The Modelling of Extrusion Processes for Polymers—A Review | 2020 Publication type A2 Review article, literature review, systematic review Author(s) Hyvärinen Marko, Jabeen Rowshni, Kärki Timo
Composition of Plastic Fractions in Waste Streams: Toward More Efficient Recycling and Utilization | 2019 Publication type A1 Journal article (refereed), original research Author(s) Lahtela Ville, Hyvärinen Marko, Kärki Timo
Construction and demolition waste as a raw material for wood polymer composites - Assessment of environmental impacts | 2019 Publication type A1 Journal article (refereed), original research Author(s) Liikanen M., Grönman K., Deviatkin I., Havukainen J., Hyvärinen M., Kärki T., Varis J., Soukka R., Horttanainen M.
Effect of Compatibilization on the Melt Properties of Mixed Waste Plastics | 2019 Publication type A1 Journal article (refereed), original research Author(s) Martikka Ossi, Nepal Suman, Hyvärinen Marko, Kärki Timo
Effect of press force in tensile strength and surface quality of press formed wood plastic composite products | 2019 Publication type A4 Conference proceedings Author(s) Matthews Sami, Toghyani Amir, Tanninen Panu, Hyvärinen Marko, Leminen Ville, Kärki Timo, Varis Juha
Role of moisture on press formed products made of Wood Plastic Composites | 2018 Publication type A1 Journal article (refereed), original research Author(s) Matthews Sami, Toghyani Amir, Ovaska Sami-Seppo, Hyvärinen Marko, Tanninen Panu, Leminen Ville, Pesonen Antti, Eskelinen Harri, Varis Juha, Kärki Timo Mechanical Engineering Materials Science LUT School of Energy Systems
The effect of the use of construction and demolition waste on the mechanical and moisture properties of a wood-plastic composite | 2018 Publication type A1 Journal article (refereed), original research Author(s) Hyvärinen Marko, Ronkanen Mikko, Kärki Timo
The mechanical and physical properties of construction and demolition waste - epoxy composites | 2017 Publication type A1 Journal article (refereed), original research Author(s) Hyvärinen Marko, Kärki Timo
The effects of the substitution of wood fiber with agro-based fiber (barley straw) on the properties of natural fiber/polypropylene composites | 2015 Publication type A4 Conference proceedings Author(s) Hyvärinen Marko, Kärki Timo
Weathering of wood-polypropylene and wood-wollastonite-polypropylene composites containing pigments in Finnish climatic conditions | 2015 Publication type A1 Journal article (refereed), original research Author(s) Butylina Svetlana, Hyvärinen Marko, Kärki Timo
Accelerated and Natural Weathering of Wood-Polypropylene Composites Containing Pigments | 2014 Publication type A1 Journal article (refereed), original research Author(s) Hyvärinen Marko, Butylina Svetlana, Kärki Timo
Determination and Comparison of Material Properties of Commercial Wood-Plastic Composite Products | 2014 Publication type A1 Journal article (refereed), original research Author(s) Hyvärinen Marko, Paajanen Juho, Kärki Timo Materials Science
Ultraviolet light protection of wood-plastic composites. A review of the current situation | 2013 Publication type A1 Journal article (refereed), original research Author(s) Hyvärinen Marko, Väntsi Olli, Butylina Svetlana, Kärki Timo Biomaterials Polymers and Plastics
A study of surface changes of wood-polypropylene composites as the result of exterior weathering | 2012 Publication type A1 Journal article (refereed), original research Author(s) Butylina Svetlana, Hyvärinen Marko, Kärki Timo Mechanical Engineering
Accelerated weathering of wood-polypropylene composites containing minerals | 2012 Publication type A1 Journal article (refereed), original research Author(s) Butylina Svetlana, Hyvärinen Marko, Kärki Timo
Weathering of wood-polypropylene composites containing pigments | 2012 Publication type A1 Journal article (refereed), original research Author(s) Butylina Svetlana, Hyvärinen Marko, Kärki Timo
Effects of Outdoor Exposure on the Properties of wood-polypropylene composites containing pigments | 2011 Publication type B3 Unrefereed conference proceedings Author(s) Butylina Svetlana, Hyvärinen Marko, Kärki Timo Mechanical Engineering
Southwood -hankkeen loppuraportti | 2011 Publication type D4 Published development or research report or study Author(s) Kärki Timo, Butylina Svetlana, Martikka Ossi, Kinnunen Rauli, Hyvärinen Marko, Väntsi Olli Mechanical Engineering
Determination of optimal rotational speeds of circular saws | 2007 Publication type Other Author(s) Orlowski Kazimierz A, Hyvärinen Marko
Przecinanie drewna 2. Metoda wyznaczania predkosci krytycznych pil tarczowych (Sprawozdanie z Dzialalnosci Statutowej w 2006 r. – czesæ II.) | 2006 Publication type Other Author(s) Orlowski K, Sandak J, Hyvärinen Marko