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1

Responses of aerobic microbial communities and soil respiration to water-level drawdown in a northern boreal fen

Krista Jaatinen, Raija Laiho, Anita Vuorenmaa, Urko Del Castillo, Kari Minkkinen, Taina Pennanen, Timo Penttilä, Hannu Fritze

Journal:

Environmental Microbiology

Year:

2008

Language:

english

File:

PDF, 892 KB

english, 2008

2

Measuring Occupational Exposure to Extremely Low-Frequency Electric Fields at 220 kV Substations

Pirkkalainen, Herkko, Heiskanen, Timo, Tonteri, Juhani, Elovaara, Jarmo, Mika, Penttilä, Korpinen, Leena

Journal:

Radiation Protection Dosimetry

Year:

2017

Language:

english

File:

PDF, 260 KB

english, 2017

3

Sustainable High Yield Route to Cellulose Nanocrystals from Bacterial Cellulose

Pääkkönen, Timo, Spiliopoulos, Panagiotis, Nonappa,, Kontturi, Katri S., Penttilä, Paavo, Viljanen, Mira, Svedström, Kirsi, Kontturi, Eero

Journal:

ACS Sustainable Chemistry & Engineering

Year:

2019

Language:

english

File:

PDF, 2.53 MB

english, 2019

4

Multiple scattering of light in discrete random media using incoherent interactions

Muinonen, Karri, Markkanen, Johannes, Väisänen, Timo, Peltoniemi, Jouni, Penttilä, Antti

Journal:

Year:

2018

Language:

english

File:

PDF, 1.77 MB

english, 2018

5

Radiative transfer with reciprocal transactions: Numerical method and its implementation

Väisänen, Timo, Markkanen, Johannes, Penttilä, Antti, Muinonen, Karri, Yurkin, Maxim A.

Journal:

Year:

2019

Language:

english

File:

PDF, 5.06 MB

english, 2019

6

Initial stability of femoral neck osteosynthesis with absorbable self-reinforced poly-L-lactide (SR-PLLA) and metallic screws: A comparative study on 21 cadavers

Jarkko Vasenius, Timo Pohjonen, Pertti Törmälä, Antti Penttilä, Pentti Rokkanen

Journal:

Journal of Biomedical Materials Research Part B: Applied Biomaterials

Year:

1998

Language:

english

File:

PDF, 137 KB

english, 1998

7

L-selectin ligands in rat high endothelium: multivalent sialyl Lewis x glycans are high-affinity inhibitors of lymphocyte adhesion

Sanna Toppila, Jouni Lauronen, Pirkko Mattila, Juha Pekka Turunen, Leena Penttilä, Timo Paavonen, Ossi Renkonen, Risto Renkonen

Journal:

European Journal of Immunology

Year:

1997

Language:

english

File:

PDF, 3.01 MB

english, 1997

8

Noradrenaline levels rise significantly in rat arterial grafts at 6 hours postoperatively, and take 48 hours to come down

Heikki Penttilä, Pirkko Huttunen, Karl Von Smitten, Timo Waris, Nureddin Ashammakhi

Journal:

Year:

2004

Language:

english

File:

PDF, 80 KB

english, 2004

9

Arteriovenous malformation of the brain: Imaging by postmortem angiography

Pekka J. Karhunen, Antti Penttilä, Timo Erkinjuntti

Journal:

Forensic Science International

Year:

1990

Language:

english

File:

PDF, 4.65 MB

english, 1990

10

In situ characterisation of the oxidation of Ni in ultrasupercritical water

Iva Betova, Martin Bojinov, Petri Kinnunen, Viivi Lehtovuori, Seppo Peltonen, Sami Penttilä, Timo Saario

Journal:

Electrochemistry Communications

Year:

2006

Language:

english

File:

PDF, 216 KB

english, 2006

11

Surface film electrochemistry of austenitic stainless steel and its main constituents in supercritical water

Iva Betova, Martin Bojinov, Petri Kinnunen, Sami Penttilä, Timo Saario

Journal:

The Journal of Supercritical Fluids

Year:

2007

Language:

english

File:

PDF, 1.50 MB

english, 2007

12

Visualization of clinical data with neural networks, Case study: polycystic ovary syndrome

Jan-Christian Lehtinen, Jari Forsström, Pertti Koskinen, Tuula-Anneli Penttilä, Timo Järvi, Leena Anttila

Journal:

International Journal of Medical Informatics

Year:

1997

Language:

english

File:

PDF, 1001 KB

english, 1997

13

Interaction of Ca2+and H+with heme A in cytochrome oxidase

Herkko Saari, Timo Penttilä, Mårten Wikström

Journal:

Journal of Bioenergetics and Biomembranes

Year:

1980

Language:

english

File:

PDF, 649 KB

english, 1980

14

Inhibition of the mitochondrial calcium uniporter by antibodies against a 40-kDa glycorproteinT

Nils-Erik L. Saris, Tatjana V. Sirota, Ismo Virtanen, Kaija Niva, Timo Penttilä, Ludmila P. Dolgachova, Galina D. Mironova

Journal:

Journal of Bioenergetics and Biomembranes

Year:

1993

Language:

english

File:

PDF, 633 KB

english, 1993

15

Neighborhood interactions influencing tree population dynamics in nonpyrogenous boreal forest in northern Finland

Jiří Doležal, Miroslav Šrutek, Toshihiko Hara, Akihiro Sumida, Timo Penttilä

Journal:

Year:

2006

Language:

english

File:

PDF, 401 KB

english, 2006

16

CH4 production and oxidation processes in a boreal fen ecosystem after long-term water table drawdown

KIM YRJÄLÄ, TERO TUOMIVIRTA, HELI JUOTTONEN, ANULIINA PUTKINEN, KAISA LAPPI, EEVA-STIINA TUITTILA, TIMO PENTTILÄ, KARI MINKKINEN, JUKKA LAINE, KRISTA PELTONIEMI, HANNU FRITZE

Journal:

Global Change Biology

Year:

2011

Language:

english

File:

PDF, 262 KB

english, 2011

17

Disentangling direct and indirect effects of water table drawdown on above- and belowground plant litter decomposition: consequences for accumulation of organic matter in boreal peatlands

Petra Straková, Timo Penttilä, Jukka Laine, Raija Laiho

Journal:

Global Change Biology

Year:

2012

Language:

english

File:

PDF, 326 KB

english, 2012

18

P fimbriae of Escherichia coli: Molecular cloning of DNA fragments containing the structural genes

Mikael Rhen, Jonathan Knowles, Merja E. Penttilä, Matti Sarvas, Timo K. Korhonen

Journal:

FEMS Microbiology Letters

Year:

1983

Language:

english

File:

PDF, 370 KB

english, 1983

19

Microsite variation and climate result in stand dynamics variation in pristine Pinus sylvestris mires: Evidence from a stand structure study

Sakari Sarkkola, Hannu Hökkä, Timo Penttilä

Journal:

Journal of Vegetation Science

Year:

2008

Language:

english

File:

PDF, 767 KB

english, 2008

20

The impact of logging residue on soil GHG fluxes in a drained peatland forest

Päivi Mäkiranta, Raija Laiho, Timo Penttilä, Kari Minkkinen

Journal:

Soil Biology and Biochemistry

Year:

2012

Language:

english

File:

PDF, 425 KB

english, 2012

21

Evidence for complement activation in ruptured coronary plaques in acute myocardial infarction

Petri Laine, Markku O Pentikäinen, Reinhard Würzner, Antti Penttilä, Timo Paavonen, Seppo Meri, Petri T Kovanen

Journal:

The American Journal of Cardiology

Year:

2002

Language:

english

File:

PDF, 519 KB

english, 2002

22

Quaternary Structure of Bovine Cytochrome Oxidase

Matti SARASTE, Timo PENTTILÄ, Mårten WIKSTRÖM

Journal:

Year:

1981

Language:

english

File:

PDF, 699 KB

english, 1981

23

Properties and Reconstitution of a Cytochrome Oxidase Deficient in Subunit III

Journal:

Year:

1983

Language:

english

File:

PDF, 1.02 MB

english, 1983

24

The number of subunits in bovine cytochrome c oxidase

Timo Penttilä, Matti Saraste, Mårten Wikström

Journal:

Year:

1979

Language:

english

File:

PDF, 592 KB

english, 1979

25

Critical evaluation of the proton-translocating property of cytochrome oxidase in rat liver mitochondria

Mårten Wikström, Timo Penttilä

Journal:

Year:

1982

Language:

english

File:

PDF, 604 KB

english, 1982

26

Dynamics of net ecosystem CO2 exchange and heterotrophic soil respiration following clearfelling in a drained peatland forest

Päivi Mäkiranta, Terhi Riutta, Timo Penttilä, Kari Minkkinen

Journal:

Agricultural and Forest Meteorology

Year:

2010

Language:

english

File:

PDF, 825 KB

english, 2010

27

Stand structural dynamics on drained peatlands dominated by Scots pine

Sakari Sarkkola, Hannu Hökkä, Raija Laiho, Juhani Päivänen, Timo Penttilä

Journal:

Forest Ecology and Management

Year:

2005

Language:

english

File:

PDF, 826 KB

english, 2005

28

Decomposition of Scots pine fine woody debris in boreal conditions: Implications for estimating carbon pools and fluxes

Petra Vávřová, Timo Penttilä, Raija Laiho

Journal:

Forest Ecology and Management

Year:

2009

Language:

english

File:

PDF, 588 KB

english, 2009

29

Soil–atmosphere CO2, CH4 and N2O fluxes in boreal forestry-drained peatlands

Paavo Ojanen, Kari Minkkinen, Jukka Alm, Timo Penttilä

Journal:

Forest Ecology and Management

Year:

2010

Language:

english

File:

PDF, 590 KB

english, 2010

30

Chamber measured soil respiration: A useful tool for estimating the carbon balance of peatland forest soils?

Paavo Ojanen, Kari Minkkinen, Annalea Lohila, Tiina Badorek, Timo Penttilä

Journal:

Forest Ecology and Management

Year:

2012

Language:

english

File:

PDF, 298 KB

english, 2012

31

Adenosine with cold blood cardioplegia during coronary revascularization

Timo Rinne, Jari Laurikka, Ilkka Penttilä, Seppo Kaukinen

Journal:

Journal of Cardiothoracic and Vascular Anesthesia

Year:

2000

Language:

english

File:

PDF, 347 KB

english, 2000

32

Failed regrowth of the harvested semitendinosus tendon: A rare complication of tendon harvest after anterior cruciate ligament reconstruction

Teppo L.N. Järvinen, Tero A.H. Järvinen, Tero Penttilä, Arsi Harilainen, Jerker Sandelin, Timo Paakkala

Journal:

Arthroscopy: The Journal of Arthroscopic & Related Surgery

Year:

2003

Language:

english

File:

PDF, 83 KB

english, 2003

33

The occurrence and bioavailability of radioactive 137Cs in small forest lakes in Southern Finland

Sirpa Penttilä, Timo Kairesalo, Antti Uusi-Rauva

Journal:

Environmental Pollution

Year:

1993

Language:

english

File:

PDF, 846 KB

english, 1993

34

Dynamics of plant-mediated organic matter and nutrient cycling following water-level drawdown in boreal peatlands

Laiho, Raija, Vasander, Harri, Penttilä, Timo, Laine, Jukka

Journal:

Global Biogeochemical Cycles

Year:

2003

Language:

english

File:

PDF, 417 KB

english, 2003

35

The current greenhouse gas impact of forestry-drained boreal peatlands

Ojanen, Paavo, Minkkinen, Kari, Penttilä, Timo

Journal:

Forest Ecology and Management

Year:

2013

Language:

english

File:

PDF, 570 KB

english, 2013

36

Soil CO2 balance and its uncertainty in forestry-drained peatlands in Finland

Ojanen, Paavo, Lehtonen, Aleksi, Heikkinen, Juha, Penttilä, Timo, Minkkinen, Kari

Journal:

Forest Ecology and Management

Year:

2014

Language:

english

File:

PDF, 1.91 MB

english, 2014

37

Multi-score estimation of catecholamine fluorescence for clinical purposes

Mattila, Tapani, Järvinen, Antero, Kyösola, Kimmo, Waris, Timo, Penttilä, Olli, Ahonen, Antti, Penttilä, Antti

Journal:

Acta Histochemica

Year:

1985

Language:

english

File:

PDF, 2.83 MB

english, 1985

38

Effect of thinning on the foliar nutrient status of Scots pine stands on drained boreal peatlands

Hökkä, Hannu, Penttilä, Timo, Hånell, Björn

Journal:

Canadian Journal of Forest Research

Year:

1996

File:

PDF, 134 KB

1996

39

Modified ingrowth core method plus infrared calibration models for estimating fine root production in peatlands

Laiho, Raija, Bhuiyan, Rabbil, Straková, Petra, Mäkiranta, Päivi, Badorek, Tiina, Penttilä, Timo

Journal:

Year:

2014

Language:

english

File:

PDF, 754 KB

english, 2014

40

Changes in structural inequality in Norway spruce stands on peatland sites after water-level drawdown

Sarkkola, Sakari, Alenius, Virpi, Hökkä, Hannu, Laiho, Raija, Päivänen, Juhani, Penttilä, Timo

Journal:

Canadian Journal of Forest Research

Year:

2003

File:

PDF, 401 KB

2003

41

Optimising stand management on peatlands: the case of northern Finland

Ahtikoski, Anssi, Salminen, Hannu, Hökkä, Hannu, Kojola, Soili, Penttilä, Timo

Journal:

Canadian Journal of Forest Research

Year:

2012

File:

PDF, 258 KB

2012

42

Composition, Structure, and Properties of Corrosion Layers on Ferritic and Austenitic Steels in Ultrasupercritical Water

Betova, Iva, Bojinov, Martin, Kinnunen, Petri, Lehtovuori, Viivi, Peltonen, Seppo, Penttilä, Sami, Saario, Timo

Journal:

Journal of The Electrochemical Society

Year:

2006

Language:

english

File:

PDF, 894 KB

english, 2006

43

Responses of methanogenic and methanotrophic communities to warming in varying moisture regimes of two boreal fens

Peltoniemi, Krista, Laiho, Raija, Juottonen, Heli, Bodrossy, Levente, Kell, Dana K., Minkkinen, Kari, Mäkiranta, Päivi, Mehtätalo, Lauri, Penttilä, Timo, Siljanen, Henri M.P., Tuittila, Eeva-Stiina, T

Journal:

Soil Biology and Biochemistry

Year:

2016

Language:

english

File:

PDF, 686 KB

english, 2016

44

Anticoagulation therapy among patients presenting to the emergency department with symptomatic atrial fibrillation – the FinFib2 study

Penttilä, Tero, Mäkynen, Heikki, Hartikainen, Juha, Lauri, Timo, Lehto, Mika, Lund, Juha, Mäkijärvi, Markku, Raatikainen, Pekka

Journal:

European Journal of Emergency Medicine

Year:

2016

Language:

english

File:

PDF, 371 KB

english, 2016

45

Degeneration and Regeneration of Perivascular Innervation in Arterial Grafts

Heikki, Penttilä, Timo, Waris, Nureddin, Ashammakhi, Sampsa, Vanhatalo

Journal:

Journal of Craniofacial Surgery

Year:

2004

Language:

english

File:

PDF, 904 KB

english, 2004

46

Whole-tree, stem-only, and stump harvesting impacts on site nutrient capital of a Norway spruce-dominated peatland forest

Nieminen, Mika, Laiho, Raija, Sarkkola, Sakari, Penttilä, Timo

Journal:

European Journal of Forest Research

Year:

2016

Language:

english

File:

PDF, 861 KB

english, 2016

47

Large contribution of boreal upland forest soils to a catchment-scale CH 4 balance in a wet year

Lohila, Annalea, Aalto, Tuula, Aurela, Mika, Hatakka, Juha, Tuovinen, Juha-Pekka, Kilkki, Juho, Penttilä, Timo, Vuorenmaa, Jussi, Hänninen, Pekka, Sutinen, Raimo, Viisanen, Yrjö, Laurila, Tuomas

Journal:

Geophysical Research Letters

Year:

2016

Language:

english

File:

PDF, 1.65 MB

english, 2016

48

Delta Entropy of Heart Rate Variability Along with Deepening Anesthesia

Mäenpää, Mika, Laitio, Timo, Kuusela, Tom, Penttilä, Jani, Kaisti, Kaike, Aalto, Sargo, Hinkka-Yli-Salomäki, Susanna, Scheinin, Harry

Journal:

Anesthesia & Analgesia

Year:

2011

Language:

english

File:

PDF, 1.25 MB

english, 2011

49

Reinnervation of Arterial Grafts by Adrenergic Nerves Occurs in Rats as Indicated by Increased Levels of Noradrenaline

Penttilä, Heikki, Huttunen, Pirkko, von Smitten, Karl, Ashammakhi, Nureddin, Waris, Timo

Journal:

Plastic & Reconstructive Surgery

Year:

2004

Language:

english

File:

PDF, 96 KB

english, 2004

50

[IEEE 2016 URSI International Symposium on Electromagnetic Theory (EMTS) - Espoo, Finland (2016.8.14-2016.8.18)] 2016 URSI International Symposium on Electromagnetic Theory (EMTS) - Validation of radiative transfer and coherent backscattering for discrete random media

Vaisanen, Timo, Penttila, Antti, Markkanen, Johannes, Muinonen, Karri

Year:

2016

Language:

english

File:

PDF, 1.06 MB

english, 2016