Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Johan, Lindén"'
Autor:
Chuqing Jiang, Hellen Silva Santos, Juho Yliniemi, Johan Lindén, D. D. Ramteke, Mirja Illikainen, Christopher Cheeseman, Paivo Kinnunen
Publikováno v:
Frontiers in Materials, Vol 11 (2024)
Supplementary cementitious materials (SCMs) are used to minimize CO2 emissions associated with cement production. However, their global supply is insufficient to meet the growing market demand for cement and concrete, being essential to develop alter
Externí odkaz:
https://doaj.org/article/d59b2ddd9ec84c3ebb883e71874768e3
Publikováno v:
Energy Reports, Vol 10, Iss , Pp 1951-1967 (2023)
In Sweden, the installations of solar photovoltaic systems are growing rapidly, and especially the market segment of small-scale distributed systems is experiencing positive growth. The current installation volumes exceed the expectations of the Swed
Externí odkaz:
https://doaj.org/article/ea8c1a459aaa4ee3a8cb73672508efcd
Autor:
Yukiko Yasukawa, Kouhei Nozawa, Taneli Tiittanen, Maarit Karppinen, Johan Lindén, Sagar E. Shirsath, Shin Yabukami
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract We have fabricated a high quality magnetic Ni0.5Zn0.5Fe2O4 ferrite powder/polymer composite sheet consisting of common and environmentally friendly elements only. The sheet was then tested for its dynamic permeability by irradiating with ele
Externí odkaz:
https://doaj.org/article/88c311cf0fae468bb33a03d83e91a630
Publikováno v:
International Journal of Economic Theory. 19:343-369
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df7b0b1bbaf9aa297b2f33c8e0e89c18
https://doi.org/10.1111/ijet.12346
https://doi.org/10.1111/ijet.12346
Publikováno v:
American Journal of Physics. 89:358-364
10.1119/10.0002362.1Solving the equations of motion for a cylinder with elliptical cross section rolling down an inclined plane constitutes a rather challenging problem. Using Lagrangian mechanics, we have derived the equations of motion analytically
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54a108c95433f645938e7b3aa5698e88
https://doi.org/10.1119/10.0002362
https://doi.org/10.1119/10.0002362
Autor:
Jani O. Moilanen, Akseli Mansikkamäki, Esko Salojärvi, Hannu Huhtinen, Ari Lehtonen, Johan Lindén, Anssi Peuronen, Mika Lastusaari
Publikováno v:
Dalton Transactions. 50:15831-15840
We report here the syntheses of a diamagnetic Fe complex [Fe(HL)2] (1), prepared by reacting a redox non-innocent ligand precursor N,N′-bis(3,5-di-tert-butyl-2-hydroxy-phenyl)-1,2-phenylenediamine (H4L) with FeCl3, and its phenoxazine derivative [F
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf6f40e32f26fe9e8a604f100f79f5eb
https://doi.org/10.1039/d1dt01607e
https://doi.org/10.1039/d1dt01607e
Autor:
Eero Laakkonen, Cecilia Agamah, Timo Saarinen, Philippe Smet, Joachim Lindblom, Isabella Norrbo, Axel Emmermann, Sami Vuori, Ludo van Goethem, Pauline Colinet, Johan Lindén, Mika Lastusaari, David Van der Heggen, Liana Key Okada Nakamura, Tangui Le Bahers, Henk Vrielinck, Jari Konu, Tero Laihinen, José Miranda de Carvalho
Publikováno v:
CHEMISTRY OF MATERIALS
Chemistry of Materials
Chemistry of Materials, 2020, 32 (20), pp.8895-8905. ⟨10.1021/acs.chemmater.0c02554⟩
Chemistry of Materials
Chemistry of Materials, 2020, 32 (20), pp.8895-8905. ⟨10.1021/acs.chemmater.0c02554⟩
“Glow-in-the-dark” materials are known to practically everyone who has ever traveled by airplane or cruise ship, since they are commonly used for self-lit emergency exit signs. The green afterglow, persistent luminescence (PeL), is obtained from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19258934a3bd15234a15f6b8fd7d3df4
https://doi.org/10.1021/acs.chemmater.0c02554
https://doi.org/10.1021/acs.chemmater.0c02554
Publikováno v:
Energy Procedia. 158:3358-3362
This paper analyzes a simple microeconomic model of electricity market equilibrium. The parameter that shifts the demand between different points of time appears as an additive term. The equilibriu ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddd315e166c02a2823a96dacfeb24640
https://doi.org/10.1016/j.egypro.2019.01.960
https://doi.org/10.1016/j.egypro.2019.01.960
Autor:
Johan Lindén, Nicklas Anttu
Publikováno v:
Physics Education. 57:055030
The falling rod paradox, i.e. the fact that the tip of an almost horizontal rod falls with an acceleration ‘higher than g’, when the other end is hinged or supported, is a popular physics demonstration. It can be visualized by placing e.g. a coin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2eb6023ffe7258ce9113e083e36dab4
https://doi.org/10.1088/1361-6552/ac8331
https://doi.org/10.1088/1361-6552/ac8331
Autor:
Taneli Tiittanen, Kouhei Nozawa, Sagar E. Shirsath, Yukiko Yasukawa, Shin Yabukami, Maarit Karppinen, Johan Lindén
Publikováno v:
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
We have fabricated a high quality magnetic Ni0.5Zn0.5Fe2O4 ferrite powder/polymer composite sheet consisting of common and environmentally friendly elements only. The sheet was then tested for its dynamic permeability by irradiating with electromagne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60748b972a43ab21856c6c06e0e3c8fb
https://doi.org/10.1038/s41598-020-79768-z
https://doi.org/10.1038/s41598-020-79768-z