The susceptibility of Betula pendula and B. pubescens saplings to stem spot disease on different soils.

by Romakkaniemi, Pirkko
Published 1986-01-01

RC-value of stem tissue of silver birch as an indicator of cold acclimation

by Romakkaniemi-Niemelä, Pirkko
Published 1985-01-01

The influence of nitric acid on the cloud processing of aerosol particles

by S. Romakkaniemi, S. Romakkaniemi, H. Kokkola, K. E. J. Lehtinen, A. Laaksonen
Published 2006-01-01

On the formation of radiation fogs under heavily polluted conditions

by H. Kokkola, S. Romakkaniemi, A. Laaksonen
Published 2003-01-01

Köhler theory for a polydisperse droplet population in the presence of a soluble trace gas, and an application to stratospheric STS droplet growth

by H. Kokkola, S. Romakkaniemi, A. Laaksonen
Published 2003-01-01

Enhancement of marine cloud albedo via controlled sea spray injections: a global model study of the influence of emission rates, microphysics and transport

by H. Korhonen, K. S. Carslaw, S. Romakkaniemi
Published 2010-05-01

Parameterization of the nitric acid effect on CCN activation

by S. Romakkaniemi, H. Kokkola, A. Laaksonen
Published 2005-01-01

Correction of approximation errors with Random Forests applied to modelling of cloud droplet formation

by A. Lipponen, V. Kolehmainen, S. Romakkaniemi, H. Kokkola
Published 2013-12-01

Growth of upper tropospheric aerosols due to uptake of HNO₃

by S. Romakkaniemi, H. Kokkola, A. Petzold, A. Laaksonen
Published 2004-01-01

Trajectory-based analysis on the source areas and transportation pathways of atmospheric particulate matter over Eastern Finland

by Olli Väisänen, Liqing Hao, Annele Virtanen, Sami Romakkaniemi
Published 2020-01-01

Ammonium nitrate evaporation and nitric acid condensation in DMT CCN counters

by S. Romakkaniemi, A. Jaatinen, A. Laaksonen, A. Nenes, T. Raatikainen
Published 2014-05-01

Radiative and climate effects of stratospheric sulfur geoengineering using seasonally varying injection areas

by A. Laakso, A. Laakso, H. Korhonen, S. Romakkaniemi, H. Kokkola
Published 2017-06-01

UCLALES–SALSA v1.0: a large-eddy model with interactive sectional microphysics for aerosol, clouds and precipitation

by J. Tonttila, Z. Maalick, T. Raatikainen, H. Kokkola, T. Kühn, S. Romakkaniemi
Published 2017-01-01

Aerosol–fog interaction and the transition to well-mixed radiation fog

by I. Boutle, J. Price, I. Kudzotsa, H. Kokkola, S. Romakkaniemi
Published 2018-06-01

Precipitation enhancement in stratocumulus clouds through airborne seeding: sensitivity analysis by UCLALES-SALSA

by J. Tonttila, A. Afzalifar, H. Kokkola, T. Raatikainen, H. Korhonen, S. Romakkaniemi
Published 2021-01-01

Silenced Coffee Rooms—The Changes in Social Capital within Social Workers’ Work Communities during the First Wave of the COVID-19 Pandemic

by Sanna Saraniemi, Timo Harrikari, Vera Fiorentino, Marjo Romakkaniemi, Laura Tiitinen
Published 2022-03-01

Modelling mixed-phase clouds with the large-eddy model UCLALES–SALSA

by J. Ahola, H. Korhonen, J. Tonttila, S. Romakkaniemi, H. Kokkola, T. Raatikainen
Published 2020-10-01

The effect of marine ice-nucleating particles on mixed-phase clouds

by T. Raatikainen, M. Prank, J. Ahola, H. Kokkola, J. Tonttila, S. Romakkaniemi
Published 2022-03-01

Impacts of marine organic emissions on low-level stratiform clouds – a large eddy simulator study

by M. Prank, J. Tonttila, J. Ahola, H. Kokkola, T. Kühn, S. Romakkaniemi, T. Raatikainen
Published 2022-08-01

Assessment of cloud-related fine-mode AOD enhancements based on AERONET SDA product

by A. Arola, T. F. Eck, H. Kokkola, M. R. A. Pitkänen, S. Romakkaniemi
Published 2017-05-01