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1

Adolescents’ internet use in relation to self-esteem and adaptability in career decision-making

Sinkkonen, Hanna-Maija, Puhakka, Helena, Meriläinen, Matti

Journal:

British Journal of Guidance & Counselling

Year:

2018

Language:

english

File:

PDF, 1.30 MB

english, 2018

2

Bullying at a university: students' experiences of bullying

Sinkkonen, Hanna-Maija, Puhakka, Helena, Meriläinen, Matti

Journal:

Studies in Higher Education

Year:

2014

Language:

english

File:

PDF, 126 KB

english, 2014

3

L’articulation temporo-mandibulaire

Dargaud, J., Vinkka-Puhakka, H.

Journal:

Year:

2004

Language:

french

File:

PDF, 255 KB

french, 2004

4

Effectuation and causation in entrepreneurship education

Koivumaa, Soili Mäkimurto, Puhakka, Vesa

Journal:

International Journal of Entrepreneurial Venturing

Year:

2013

Language:

english

File:

PDF, 345 KB

english, 2013

5

Beyond reflection: Loss and transformation of self.

Journal:

The Humanistic Psychologist

Year:

1992

Language:

english

File:

PDF, 494 KB

english, 1992

6

Simultaneous removal of tetrathionate and copper from simulated acidic mining water in bioelectrochemical and electrochemical systems

Sulonen, Mira L.K., Kokko, Marika E., Lakaniemi, Aino-Maija, Puhakka, Jaakko A.

Journal:

Hydrometallurgy

Year:

2018

Language:

english

File:

PDF, 1.16 MB

english, 2018

7

Nature-derived microbial exposure as a novel strategy to modify immune modulation among urban dwellers

Sinkkonen, Aki, Hyoty, Heikki, Rajaniemi, Juho, Puhakka, Riikka, Gronroos, Mira, Parajuli, Anirudra, Roslund, Marja, Siter, Nathan, Nurminen, Noora, Lin, Jake, Oikarinen, Sami, Laitinen, Olli

Journal:

Journal of Biotechnology

Year:

2018

Language:

english

File:

PDF, 43 KB

english, 2018

8

Sustainability perspectives on Oulanka National Park, Finland: mixed methods in tourism research

Puhakka, Riikka, Cottrell, Stuart P., Siikamäki, Pirkko

Journal:

Journal of Sustainable Tourism

Year:

2014

Language:

english

File:

PDF, 317 KB

english, 2014

9

Buddhism and Revolution

R. Puligandla and K. Puhakka

Journal:

Philosophy East and West

Year:

1970

Language:

english

File:

PDF, 505 KB

english, 1970

10

International entrepreneurship beyond individuals and firms: On the systemic nature of international opportunities

Mainela, Tuija, Puhakka, Vesa, Sipola, Sakari

Journal:

Journal of Business Venturing

Year:

2018

Language:

english

File:

PDF, 685 KB

english, 2018

11

Biooxidation and precipitation for iron and sulfate removal from heap bioleaching effluent streams

Pauliina Nurmi, Bestamin Özkaya, Keiko Sasaki, Anna H. Kaksonen, Marja Riekkola-Vanhanen, Olli H. Tuovinen, Jaakko A. Puhakka

Journal:

Hydrometallurgy

Year:

2010

Language:

english

File:

PDF, 471 KB

english, 2010

12

Holiness in Indian and Western traditions

R. Puligandla, K. Puhakka

Journal:

International Journal for Philosophy of Religion

Year:

1972

Language:

english

File:

PDF, 802 KB

english, 1972

13

MR imaging of the normal sacroiliac joint with correlation to histology

K.B. Puhakka, F. Melsen, A.G. Jurik, L.W. Boel, A. Vesterby, N. Egund

Journal:

Skeletal Radiology

Year:

2004

Language:

english

File:

PDF, 889 KB

english, 2004

14

Characterization of a thermophilic sulfur oxidizing enrichment culture dominated by aSulfolobussp. obtained from an underground hot spring for use in extreme bioleaching conditions

Virpi L. A. Salo-Zieman, Tarja Sivonen, Jason J. Plumb, Christina M. Haddad, Katja Laukkanen, Päivi H. M. Kinnunen, Anna H. Kaksonen, Peter D. Franzmann, Jaakko A. Puhakka

Journal:

Journal of Industrial Microbiology & Biotechnology

Year:

2006

Language:

english

File:

PDF, 321 KB

english, 2006

15

Stone–Geary preferences in overlapping generations economies under pure exchange: A note

Erkki Koskela, Mikko Puhakka

Journal:

Journal of Macroeconomics

Year:

2007

Language:

english

File:

PDF, 160 KB

english, 2007

16

Seasonal and diurnal variations of temperature, pH and dissolved oxygen in advanced integrated wastewater pond system® treating tannery effluent

I. Tadesse, F.B. Green, J.A. Puhakka

Journal:

Year:

2004

Language:

english

File:

PDF, 270 KB

english, 2004

17

Dialogical approach applied in group counselling: Case study

Koivuluhta, Merja, Puhakka, Helena

Journal:

International Journal for Educational and Vocational Guidance

Year:

2013

Language:

english

File:

PDF, 215 KB

english, 2013

18

Challenges to renewable energy: A bulletin of perceptions from international academic arena

Zyadin, Anas, Halder, Pradipta, Kähkönen, Tanja, Puhakka, Antero

Journal:

Renewable Energy

Year:

2014

Language:

english

File:

PDF, 323 KB

english, 2014

19

Beyond ego to connectedness: An interview with Frances Vaughan

Journal:

The Humanistic Psychologist

Year:

1995

Language:

english

File:

PDF, 906 KB

english, 1995

20

The reclaiming of knowledge by human experience

Journal:

The Humanistic Psychologist

Year:

1993

Language:

english

File:

PDF, 701 KB

english, 1993

21

Self and space

Journal:

The Humanistic Psychologist

Year:

1990

Language:

english

File:

PDF, 733 KB

english, 1990

22

Interview: The cultivation of wisdom: An interview with roger Walsh

Journal:

The Humanistic Psychologist

Year:

1994

Language:

english

File:

PDF, 1.20 MB

english, 1994

23

Column leaching of low-grade sulfide ore from Zijinshan copper mine

Zou, Gang, Papirio, Stefano, Lai, Xiaokang, Wu, Zengling, Zou, Laichang, Puhakka, Jaakko A., Ruan, Renman

Journal:

International Journal of Mineral Processing

Year:

2015

Language:

english

File:

PDF, 1.58 MB

english, 2015

24

Creating entrepreneurial opportunities: an organisational and social constructive phenomenon in the creation of new businesses

Kauppinen, Antti, Puhakka, Vesa

Journal:

International Journal of Entrepreneurial Venturing

Year:

2010

Language:

english

File:

PDF, 223 KB

english, 2010

25

Discovery as seeing: Lessons from radical empiricism and meditative practice.

Journal:

Theoretical & Philosophical Psychology

Year:

1992

Language:

english

File:

PDF, 1.12 MB

english, 1992

26

Effect of layer charge on the crystalline swelling of Na+, K+ and Ca2+ montmorillonites: DFT and molecular dynamics studies

Seppälä, Anniina, Puhakka, Eini, Olin, Markus

Journal:

Year:

2016

Language:

english

File:

PDF, 619 KB

english, 2016

27

Perioperative platelet rich plasma (PRP) in total hip arthroplasty through the Hardinge approach: protocol to study the effectiveness for gluteus medius healing

Aavikko, Anni, Puhakka, J., Haapala, J., Kukkonen, J., Mäkelä, K., Kosola, J.

Journal:

Journal of Experimental Orthopaedics

Year:

2018

Language:

english

File:

PDF, 750 KB

english, 2018

28

Microbiological solubilization of metals from complex sulfide ore material in aerated column reactors

J. Puhakka, O. H. Tuovinen

Journal:

Acta Biotechnologica

Year:

1986

Language:

english

File:

PDF, 365 KB

english, 1986

29

Low-temperature (9°C) AMD treatment in a sulfidogenic bioreactor dominated by a mesophilic Desulfomicrobium species

Hannele Auvinen, Laura M. Nevatalo, Anna H. Kaksonen, Jaakko A. Puhakka

Journal:

Biotechnology and Bioengineering

Year:

2009

Language:

english

File:

PDF, 315 KB

english, 2009

30

Bioleaching of acid-consuming low-grade nickel ore with elemental sulfur addition and subsequent acid generation

Virpi LA Salo-Zieman, Päivi H-M Kinnunen, Jaakko A Puhakka

Journal:

Journal of Chemical Technology & Biotechnology

Year:

2006

Language:

english

File:

PDF, 165 KB

english, 2006

31

Potential of microbial growth control in water hydraulic systems by UV-irradiation and filtration

Sari M Soini, Kari T Koskinen, Matti J Vilenius, Jaakko A Puhakka

Journal:

Journal of Chemical Technology & Biotechnology

Year:

2002

Language:

english

File:

PDF, 132 KB

english, 2002

32

Theoretical investigations on Ziegler-Natta catalysis: models for the cocatalyst components

Eini Puhakka, Tuula T. Pakkanen, Tapani A. Pakkanen, Eero Iiskola

Journal:

Journal of Organometallic Chemistry

Year:

1996

Language:

english

File:

PDF, 683 KB

english, 1996

33

Impact of crop species on bacterial community structure during anaerobic co-digestion of crops and cow manure

Hong Wang, Annimari Lehtomäki, Katariina Tolvanen, Jaakko Puhakka, Jukka Rintala

Journal:

Bioresource Technology

Year:

2009

Language:

english

File:

PDF, 407 KB

english, 2009

34

The performance, kinetics and microbiology of sulfidogenic fluidized-bed treatment of acidic metal- and sulfate-containing wastewater

A.H. Kaksonen, J.J. Plumb, W.J. Robertson, M. Riekkola-Vanhanen, P.D. Franzmann, J.A. Puhakka

Journal:

Hydrometallurgy

Year:

2006

Language:

english

File:

PDF, 240 KB

english, 2006

35

Iron oxidation and precipitation in a simulated heap leaching solution in a Leptospirillum ferriphilum dominated biofilm reactor

Bestamin Ozkaya, Erkan Sahinkaya, Pauliina Nurmi, Anna H. Kaksonen, Jaakko A. Puhakka

Journal:

Hydrometallurgy

Year:

2007

Language:

english

File:

PDF, 419 KB

english, 2007

36

Inhibition kinetics of iron oxidation by Leptospirillum ferriphilum in the presence of ferric, nickel and zinc ions

P. Nurmi, B. Özkaya, A.H. Kaksonen, O.H. Tuovinen, J.A. Puhakka

Journal:

Hydrometallurgy

Year:

2009

Language:

english

File:

PDF, 1.09 MB

english, 2009

37

Heap bioleaching of a complex sulfide ore: Part II. Effect of temperature on base metal extraction and bacterial compositions

Anna-Kaisa Halinen, Nelli Rahunen, Anna H. Kaksonen, Jaakko A. Puhakka

Journal:

Hydrometallurgy

Year:

2009

Language:

english

File:

PDF, 383 KB

english, 2009

38

Heap bioleaching of a complex sulfide ore: Part I: Effect of pH on metal extraction and microbial composition in pH controlled columns

Anna-Kaisa Halinen, Nelli Rahunen, Anna H. Kaksonen, Jaakko A. Puhakka

Journal:

Hydrometallurgy

Year:

2009

Language:

english

File:

PDF, 499 KB

english, 2009

39

Acid bioleaching of solid waste materials from copper, steel and recycling industries

Elina A. Vestola, Mari K. Kuusenaho, Heli M. Närhi, Olli H. Tuovinen, Jaakko A. Puhakka, Jason J. Plumb, Anna H. Kaksonen

Journal:

Hydrometallurgy

Year:

2010

Language:

english

File:

PDF, 442 KB

english, 2010

40

Characterization of jarosites produced by chemical synthesis over a temperature gradient from 2 to 40 °C

Jerry M. Bigham, F. Sandy Jones, Bestamin Özkaya, Erkan Sahinkaya, Jaakko A. Puhakka, Olli H. Tuovinen

Journal:

International Journal of Mineral Processing

Year:

2010

Language:

english

File:

PDF, 1.60 MB

english, 2010

41

Anaerobic treatment in pulp- and paper-mill waste management: A review

Jukka A. Rintala, Jaakko A. Puhakka

Journal:

Bioresource Technology

Year:

1994

Language:

english

File:

PDF, 1.93 MB

english, 1994

42

Phytoremediation of subarctic soil contaminated with diesel fuel

Marja R.T Palmroth, John Pichtel, Jaakko A Puhakka

Journal:

Bioresource Technology

Year:

2002

Language:

english

File:

PDF, 101 KB

english, 2002

43

Theoretical investigations on Ziegler-Natta catalysis: Alkylation of the TiCl4 catalyst

Eini Puhakka, Tuula T. Pakkanen, Tapani A. Pakkanen

Journal:

Journal of Molecular Catalysis A: Chemical

Year:

1997

Language:

english

File:

PDF, 439 KB

english, 1997

44

LIN28B,LIN28A,KISS1, andKISS1Rin idiopathic central precocious puberty

Johanna Tommiska, Kaspar Sørensen, Lise Aksglaede, Rosanna Koivu, Lea Puhakka, Anders Juul, Taneli Raivio

Journal:

BMC Research Notes

Year:

2011

Language:

english

File:

PDF, 131 KB

english, 2011

45

Correct identification and discrimination betweenCampylobacter jejuniandC. coliby a standardized hippurate test and species-specific polymerase chain reaction

U.-M. Nakari, A. Puhakka, A. Siitonen

Journal:

European Journal of Clinical Microbiology & Infectious Diseases

Year:

2008

Language:

english

File:

PDF, 121 KB

english, 2008

46

Microbial community structure in anaerobic co-digestion of grass silage and cow manure in a laboratory continuously stirred tank reactor

Hong Wang, Katariina Tolvanen, Annimari Lehtomäki, Jaakko Puhakka, Jukka Rintala

Journal:

Year:

2010

Language:

english

File:

PDF, 350 KB

english, 2010

47

Curriculum structure: principles and strategy

R. Oliver, H. Kersten, H. Vinkka-Puhakka, G. Alpasan, D. Bearn, I. Cema, E. Delap, P. Dummer, J. P. Goulet, T. Gugushe, E. Jeniati, V. Jerolimov, N. Kotsanos, S. Krifka, G. Levy, M. Neway, T. Ogawa, M

Journal:

European Journal of Dental Education

Year:

2008

Language:

english

File:

PDF, 142 KB

english, 2008

48

Improving the storage stability of Bifidobacterium breve in low pH fruit juice

M. Saarela, H.L. Alakomi, J. Mättö, A.M. Ahonen, A. Puhakka, S. Tynkkynen

Journal:

International Journal of Food Microbiology

Year:

2011

Language:

english

File:

PDF, 345 KB

english, 2011

49

Effect of fluidized-bed carrier material on biological ferric sulphate generation

T. van der Meer, P.H.-M. Kinnunen, A.H. Kaksonen, J.A. Puhakka

Journal:

Minerals Engineering

Year:

2007

Language:

english

File:

PDF, 565 KB

english, 2007

50

Bioleaching and recovery of metals from final slag waste of the copper smelting industry

Anna H. Kaksonen, Leena Lavonen, Mari Kuusenaho, Anni Kolli, Heli Närhi, Elina Vestola, Jaakko A. Puhakka, Olli H. Tuovinen

Journal:

Minerals Engineering

Year:

2011

Language:

english

File:

PDF, 2.79 MB

english, 2011

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