Limpar
19 resultados

Acesso aberto

Tipo do recurso

Ano de criação

Produção nacional

Revisado por pares

Áreas

Idioma

Editores

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

C. J. Ebben, Imee Su Martinez, Mona Shrestha, Avram M. Buchbinder, A. L. Corrigan, Alex Guenther, Thomas Karl, Tuukka Petäjä, Weihua Song, S. R. Zorn, Paulo Artaxo, Markku Kulmala, Scot T. Martin, Lynn M. Russell, Jonathan Williams, Franz M. Geiger,

... submicron aerosol particles sampled in Southern Finland during HUMPPA-COPEC-2010 are composed to a large degree ... the isoprene and monoterpene abundance recorded during the HUMPPA-COPEC-2010 and AMAZE-08 campaigns, the findings ...

Tópico(s): Spectroscopy and Laser Applications

2011 - Copernicus Publications | Atmospheric chemistry and physics

Artigo Acesso aberto Revisado por pares

Jonathan Williams, John N. Crowley, Hubertus Fischer, Hartwig Harder, Mónica Martínez, Tuukka Petäjä, Janne Rinne, Jaana Bäck, Michael Boy, Miikka Dal Maso, J. Hakala, M. K. Kajos, P. Keronen, Pekka Rantala, Juho Aalto, Hermanni Aaltonen, Jussi Paatero, Timo Vesala, Hannele Hakola, Janne Levula, Toivo Pohja, Frank Herrmann, J. Auld, E. Mesarchaki, Weihua Song, Noureddine Yassaa, A. C. Nölscher, Anita Johnson, Thomas Custer, Vinayak Sinha, J. Thieser, N. Pouvesle, Domenico Taraborrelli, Mingjin Tang, Heiko Bozem, Z. Hosaynali-Beygi, R. Axinte, R. Oswald, Anna Novelli, Dagmar Kubistin, Korbinian Hens, U. Javed, K. Trawny, C. Breitenberger, Pablo J. Hidalgo, C. J. Ebben, Franz M. Geiger, A. L. Corrigan, Lynn M. Russell, H. G. Ouwersloot, Jordi Vilà-Guerau De Arellano, L. Ganzeveld, Alexander Vogel, M. H. Beck, A. Bayerle, Christopher J. Kampf, M. Bertelmann, Franziska Köllner, Thorsten Hoffmann, J. Valverde, Díaz González, Marja‐Liisa Riekkola, Markku Kulmala, Jos Lelieveld,

... instrumentation, goals, and the regional influences on the HUMPPA-COPEC intensive field measurement campaign, conducted at the ...

Tópico(s): Plant responses to elevated CO2

2011 - Copernicus Publications | Atmospheric chemistry and physics

Artigo Acesso aberto Revisado por pares

A. C. Nölscher, Jonathan Williams, Vinayak Sinha, Thomas Custer, Weihua Song, Anita Johnson, R. Axinte, Heiko Bozem, Hubertus Fischer, N. Pouvesle, G. J. Phillips, John N. Crowley, Pekka Rantala, Janne Rinne, Markku Kulmala, D. Gonzales, J. Valverde-Canossa, Alexander Vogel, Thorsten Hoffmann, H. G. Ouwersloot, Jordi Vilà-Guerau De Arellano, Jos Lelieveld,

... species in air. During the intensive field campaign HUMPPA-COPEC 2010 (Hyytiälä United Measurements of Photochemistry and ...

Tópico(s): Plant responses to elevated CO2

2012 - Copernicus Publications | Atmospheric chemistry and physics

Artigo Acesso aberto Revisado por pares

H. G. Ouwersloot, Jordi Vilà-Guerau De Arellano, A. C. Nölscher, Maarten Krol, L. Ganzeveld, C. Breitenberger, Ivan Mammarella, Jonathan Williams, Jos Lelieveld,

... and the impact on atmospheric chemistry during the HUMPPA-COPEC-2010 campaign. We used vertical profiles of ...

Tópico(s): Atmospheric Ozone and Climate

2012 - Copernicus Publications | Atmospheric chemistry and physics

Artigo Acesso aberto Revisado por pares

Noureddine Yassaa, Weihua Song, Jos Lelieveld, Anni Vanhatalo, Jaana Bäck, J. Williams,

... mixing ratios of monoterpenes were determined during the HUMPPA-COPEC 2010 summer campaign. Differences in chemical composition ...

Tópico(s): Analytical Chemistry and Chromatography

2012 - Copernicus Publications | Atmospheric chemistry and physics

Artigo Acesso aberto Revisado por pares

G. J. Phillips, N. Pouvesle, J. Thieser, G. Schuster, R. Axinte, Hubertus Fischer, Jonathan Williams, Jos Lelieveld, John N. Crowley,

... and Particles – Comprehensive Organic Particle and Environmental Chemistry (HUMPPA-COPEC-2010) measurement intensive. Mixing ratios of PAN ... range of mixing ratios of NOx measured during HUMPPA-COPEC, the modelled ratio of PAA-to-PAN ...

Tópico(s): Marine and coastal ecosystems

2013 - Copernicus Publications | Atmospheric chemistry and physics

Artigo Acesso aberto Revisado por pares

Alexander Vogel, Mikko Äijälä, Martin Brüggemann, Mikael Ehn, Heikki Junninen, Tuukka Petäjä, Douglas R. Worsnop, Markku Kulmala, Jonathan Williams, Thorsten Hoffmann,

... signal of a C-ToF-AMS during the HUMPPA-COPEC 2010 field campaign. The campaign average contribution ... of specific m/z ratios recorded during the HUMPPA-COPEC 2010 field campaign were compared to MS2 ...

Tópico(s): Indoor Air Quality and Microbial Exposure

2013 - Copernicus Publications | Atmospheric measurement techniques

Artigo Acesso aberto Revisado por pares

Alexander Vogel, Mikko Äijälä, A. L. Corrigan, Heikki Junninen, Mikael Ehn, Tuukka Petäjä, Douglas R. Worsnop, Markku Kulmala, Lynn M. Russell, Jonathan Williams, Thorsten Hoffmann,

... of submicron aerosol during the comprehensive field campaign HUMPPA-COPEC 2010 at Hyytiälä, Finland, is presented. The ...

Tópico(s): Atmospheric Ozone and Climate

2013 - Copernicus Publications | Atmospheric chemistry and physics

Artigo Acesso aberto Revisado por pares

Janne Rinne, Tiina Markkanen, T. M. Ruuskanen, Tuukka Petäjä, P. Keronen, Mingjin Tang, John N. Crowley, Üllar Rannik, Timo Vesala,

... the simulations together with oxidant data measured during HUMPPA-COPEC-2010 campaign at a Scots pine site ...

Tópico(s): Vehicle emissions and performance

2012 - Copernicus Publications | Atmospheric chemistry and physics

Artigo Revisado por pares

C. J. Ebben, Mona Shrestha, Imee Su Martinez, A. L. Corrigan, A. A. Frossard, Wei Song, David R. Worton, Tuukka Petäjä, Jonathan Williams, Lynn M. Russell, Markku Kulmala, A. H. Goldstein, Paulo Artaxo, Scot T. Martin, Regan J. Thomson, Franz M. Geiger,

... field campaigns, such as those carried out during HUMPPA-COPEC-2010, AMAZE-08, or BEARPEX-2009, and ...

Tópico(s): Spectroscopy and Laser Applications

2012 - American Chemical Society | The Journal of Physical Chemistry A

Artigo Revisado por pares

Minoru Aoki, László Korányi, Andrew C Riggs, Jon Wasson, Ken C. Chiu, Martine Vaxillaire, Philippe Froguel, Stephen Gough, Li Liu, Helen Donis-Keller, Alan Permutt,

... DNA-binding protein expressed predominantly in thymus; and HUMPPA-PRO, a ribosomal protein. The triplet repeats in ...

Tópico(s): Epigenetics and DNA Methylation

1996 - American Diabetes Association | Diabetes

Artigo Acesso aberto Revisado por pares

Korbinian Hens, Anna Novelli, Mónica Martínez, J. Auld, R. Axinte, Birger Bohn, Hubertus Fischer, P. Keronen, Dagmar Kubistin, A. C. Nölscher, R. Oswald, Pauli Paasonen, Tuukka Petäjä, E. Regelin, Rolf Sander, Vinayak Sinha, Mikko Sipilä, Domenico Taraborrelli, C. Tatum Ernest, Jonathan Williams, Jos Lelieveld, Hartwig Harder,

... pine-dominated forest in southern Finland during the HUMPPA-COPEC-2010 (Hyytiälä United Measurements of Photochemistry and ...

Tópico(s): Air Quality and Health Impacts

2014 - Copernicus Publications | Atmospheric chemistry and physics

Artigo Acesso aberto Revisado por pares

A. L. Corrigan, Lynn M. Russell, Satoshi Takahama, Mikko Äijälä, Mikael Ehn, Heikki Junninen, Janne Rinne, Tuukka Petäjä, Markku Kulmala, Alexander Vogel, Thorsten Hoffmann, C. J. Ebben, Franz M. Geiger, P. S. Chhabra, John H. Seinfeld, Douglas R. Worsnop, Weihua Song, J. Auld, Jonathan Williams,

Abstract. Submicron aerosol particles were collected during July and August 2010 in Hyytiälä, Finland, to determine the composition and sources of aerosol at that boreal forest site. Submicron particles were collected on Teflon filters and analyzed by Fourier transform infrared (FTIR) spectroscopy for organic functional groups (OFGs). Positive matrix factorization (PMF) was applied to aerosol mass spectrometry (AMS) measurements and FTIR spectra to identify summertime sources of submicron aerosol mass ...

Tópico(s): Atmospheric Ozone and Climate

2013 - Copernicus Publications | Atmospheric chemistry and physics

Artigo Revisado por pares

A. van Eijck, Till Opatz, Domenico Taraborrelli, Rolf Sander, Thorsten Hoffmann,

... MECCA. Finally, ambient aerosol samples taken during the HUMPPA campaign in Hyytiälä, Finland in summer 2010 were ...

Tópico(s): Insects and Parasite Interactions

2013 - Elsevier BV | Atmospheric Environment

Artigo Acesso aberto Revisado por pares

Clara M. Nussbaumer, John N. Crowley, Jan Schuladen, Jonathan Williams, Sascha Hafermann, Andreas Reiffs, R. Axinte, Hartwig Harder, C. Tatum Ernest, Anna Novelli, Katrin Sala, Mónica Martínez, Chinmay Mallik, Laura Tomsche, C. Plass‐Dülmer, Birger Bohn, Jos Lelieveld, Horst Fischer,

... the Hyytiälä United Measurements of Photochemistry and Particles (HUMPPA) campaign in 2010. We show that, at all ...

Tópico(s): Atmospheric and Environmental Gas Dynamics

2021 - Copernicus Publications | Atmospheric chemistry and physics

Artigo Revisado por pares

Youngju Kim, Eun Kyung Bae, Kwang‐Sung Ahn, Jong-Seok Lee, Seonyang Park, Byoung Kook Kim, Sung‐Soo Yoon,

... phosphatase 2C, ERBB3, JARID2, INSIG1, RNF41, RGSIPIP1, PRSS12, HUMPPA, PDCD4)) were more down-regulated in combined treatment, ...

Tópico(s): Acute Myeloid Leukemia Research

2005 - American Association for Cancer Research | Cancer Research