Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Palva, Lauri"'
Publikováno v:
Silva Fennica, Vol 32, Iss 4 (1998)
A novel multipoint measuring system of photosynthetically active radiation (PAR) has been constructed and operated within a Scots pine canopy. A regular grid of 800 measuring points has been incorporated into a cuvette to observe the spatial and temp
Externí odkaz:
https://doaj.org/article/b5a773b2f90b4374b3e44ff40e651246
Autor:
Hari, Pertti., Aalto, Pasi, Hämeri, Kaarle, Kulmala, Markku., Lahti, Tapani., Luoma, Sari., Palva, Lauri, Pohja, Toivo, Pulliainen, Erkki., Siivola, Erkki., Vesala, Timo
Publikováno v:
Silva Fennica, Vol 28, Iss 1 (1994)
The Värriö environmental measurement station has been designed and constructed during 1991 and 1992. The measurement system consists of measurement units for gases (sulphur dioxide, ozone, carbon dioxide), particles, photosynthesis and irradiat
Externí odkaz:
https://doaj.org/article/18828d09bd4646018909d010569bfd38
The superior soft-tissue contrast and sensitivity for pathologies have made magnetic resonance imaging (MRI) a primary modality in medical imaging. At present, the high initial and running costs, and demanding requirements for siting and operating pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______661::de120b119ec5de8fc95c69d74d0d84b7
https://aaltodoc.aalto.fi/handle/123456789/109951
https://aaltodoc.aalto.fi/handle/123456789/109951