S. Porembski: search on Z-Library

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1

Mathematical modeling of high-pressure PEM water electrolysis

S. A. Grigoriev, A. A. Kalinnikov, P. Millet, V. I. Porembsky, V. N. Fateev

Journal:

Journal of Applied Electrochemistry

Year:

2010

Language:

english

File:

PDF, 564 KB

english, 2010

2

Revision of the genus Genlisea (Lentibulariaceae) in Africa and Madagascar with notes on ecology and phytogeography

Eberhard Fischer, Stefan Porembski, Wilhelm Barthlott

Journal:

Nordic Journal of Botany

Year:

2000

Language:

english

File:

PDF, 3.31 MB

english, 2000

3

Microalgae trapped by carnivorous bladderworts (Utricularia, Lentibulariaceae): analysis, attributes and structure of the microalgae trapped

Alkhalaf, Imad Aldeen, Hübener, Thomas, Porembski, Stefan

Journal:

Plant Diversity and Evolution

Year:

2011

Language:

english

File:

PDF, 3.23 MB

english, 2011

4

A neglected habitat of carnivorous plants: Inselbergs

R. Seine, S. Porembski, W. Barthlott

Journal:

Feddes Repertorium

Year:

1996

Language:

english

File:

PDF, 754 KB

english, 1996

5

Suitability of Different Cover Crop Mixtures and Seedlings for a New Tree Row Management in an Organic Orchard

Nikola Korte, Stefan Porembski

Journal:

Gesunde Pflanzen

Year:

2010

File:

PDF, 440 KB

2010

6

Visualizing Efficiency and Reference Relations in Data Envelopment Analysis with an Application to the Branches of a German Bank

Marcus Porembski, Kristina Breitenstein, Paul Alpar

Journal:

Journal of Productivity Analysis

Year:

2005

Language:

english

File:

PDF, 279 KB

english, 2005

7

Functional Morphology of Aztekium ritteri (Cactaceae)

Journal:

Year:

1996

Language:

english

File:

PDF, 2.78 MB

english, 1996

8

Granitic and Gneissic Outcrops (Inselbergs) as Centers of Diversity for Desiccation-Tolerant Vascular Plants

Stefan Porembski and Wilhelm Barthlott

Journal:

Year:

2000

Language:

english

File:

PDF, 2.02 MB

english, 2000

9

Tropical inselbergs: habitat types, adaptive strategies and diversity patterns

Porembski, Stefan

Journal:

Brazilian Journal of Botany

Year:

2007

Language:

english

File:

PDF, 1.78 MB

english, 2007

10

Pure hydrogen production by PEM electrolysis for hydrogen energy

S.A. Grigoriev, V.I. Porembsky, V.N. Fateev

Journal:

International Journal of Hydrogen Energy

Year:

2006

Language:

english

File:

PDF, 393 KB

english, 2006

11

10.1038/18800

Larson, D. W., Matthes, U., Gerrath, J. A., Gerrath, J. M., Nekola, J. C., Walker, G. L., Porembski, S., Charlton, A., Larson, N. W. K.

Journal:

Year:

1999

Language:

english

File:

PDF, 76 KB

english, 1999

12

10.1038/33037

Barthlott, Wilhelm, Porembski, Stefan, Fischer, Eberhard, Gemmel, Björn

Journal:

Year:

1998

Language:

english

File:

PDF, 420 KB

english, 1998

13

Smallest Angiosperm Genomes Found in Lentibulariaceae, with Chromosomes of Bacterial Size

J. Greilhuber, T. Borsch, K. Müller, A. Worberg, S. Porembski, W. Barthlott

Journal:

Year:

2006

Language:

english

File:

PDF, 188 KB

english, 2006

14

Prey spectra of aquatic Utricularia species (Lentibulariaceae) in northeastern Germany: The role of planktonic algae

Imad Aldeen Alkhalaf, Thomas Hübener, Stefan Porembski

Journal:

Flora - Morphology, Distribution, Functional Ecology of Plants

Year:

2009

Language:

english

File:

PDF, 332 KB

english, 2009

15

Epiphytic orchids on arborescent Velloziaceae and Cyperaceae: Extremes of phorophyte specialisation

Stefan Porembski

Journal:

Nordic Journal of Botany

Year:

2003

Language:

english

File:

PDF, 3.19 MB

english, 2003

16

Diet of forest elephants and their role in seed dispersal in the Bossematié Forest Reserve, Ivory Coast

THEUERKAUF, J., WAITKUWAIT, W. E., GUIRO, Y., ELLENBERG, H., POREMBSKI, S.

Journal:

Year:

2000

Language:

english

File:

PDF, 1.76 MB

english, 2000

17

[Ecological Studies] Inselbergs Volume 146 || Ecophysiology of Vascular Plants on Inselbergs

Porembski, Stefan, Barthlott, Wilhelm

Year:

2000

Language:

english

File:

PDF, 4.11 MB

english, 2000

18

Significant others of I.V. drug abusers with AIDS: New challenges for drug treatment programs

Greif, Geoffrey L., Porembski, Edmund

Journal:

Journal of Substance Abuse Treatment

Year:

1987

Language:

english

File:

PDF, 457 KB

english, 1987

19

Implications of Therapy with Significant Others of Persons with AIDS

Greif, Geoffrey L., Porembski, Edmund

Journal:

Journal of Gay & Lesbian Psychotherapy

Year:

1988

Language:

english

File:

PDF, 1.00 MB

english, 1988

20

The Impact on Intravenous Drug Abusers When an Acutely Ill Person with HIV Infection is Hospitalized

Greif, Geoffrey L., Porembski, Edmund, Artis, Jescina, Hardesty, Laura

Journal:

Journal of Psychoactive Drugs

Year:

1991

Language:

english

File:

PDF, 1.66 MB

english, 1991

21

[Ecological Studies] Inselbergs Volume 146 || Inselbergs: Geomorphology and Geoecology

Porembski, Stefan, Barthlott, Wilhelm

Year:

2000

Language:

english

File:

PDF, 3.15 MB

english, 2000

22

Phytogenic hillocks and blow-outs as ‘safe sites’ for plants in an oil-contaminated area of northern Kuwait

BROWN, GARY, POREMBSKI, STEFAN

Journal:

Environmental Conservation

Year:

2000

Language:

english

File:

PDF, 276 KB

english, 2000

23

Climate-induced morphological variation of black plum (Vitex donianaSw.) in Benin, West Africa

Hounkpèvi, Achille, Azihou, Akomian Fortuné, Kouassi, Édouard Konan, Porembski, Stefan, Glèlè Kakaï, Romain

Journal:

Genetic Resources and Crop Evolution

Year:

2016

Language:

english

File:

PDF, 1.47 MB

english, 2016

24

Cutting Planes for Low-Rank-Like Concave Minimization Problems

Porembski, Marcus

Journal:

Operations Research

Year:

2004

Language:

english

File:

PDF, 311 KB

english, 2004

25

Flora and vegetational aspects of miniature dunes in a sand-depleted Haloxylon salicornicum community in the Kuwait desert

Brown, Gary, Porembski, Stefan

Journal:

Flora - Morphology, Distribution, Functional Ecology of Plants

Year:

1998

Language:

english

File:

PDF, 608 KB

english, 1998

26

Aboveground biomass partitioning and additive models for Combretum glutinosum and Terminalia laxiflora in West Africa

Dimobe, Kangbéni, Mensah, Sylvanus, Goetze, Dethardt, Ouédraogo, Amadé, Kuyah, Shem, Porembski, Stefan, Thiombiano, Adjima

Journal:

Biomass and Bioenergy

Year:

2018

Language:

english

File:

PDF, 1.56 MB

english, 2018

27

Climate change reduces the distribution area of the shea tree (Vitellaria paradoxa C.F. Gaertn.) in Burkina Faso

Dimobe, KangbÃ©ni, OuÃ©draogo, AmadÃ©, OuÃ©draogo, Korotimi, Goetze, Dethardt, Stein, Katharina, Schmidt, Marco, Ivette Nacoulma, Blandine Marie, Gnoumou, Assan, TraorÃ©, Lassina, Porembski, Stefan, T

Journal:

Journal of Arid Environments

Year:

2020

File:

PDF, 2.46 MB

2020

28

Impact of climate on ecology and suitable habitat of Garcinia kola heckel in Nigeria

Agwu, Onyebuchi Patrick, Bakayokoa, Adama, Jimoh, Saka Oladunmi, Dimobe, KangbÃ©ni, Porembski, Stefan

Journal:

Trees, Forests and People

Year:

2020

File:

PDF, 1.79 MB

2020

29

Anatomical analysis of turgescent and semi-dry resurrection plants: The effect of sample preparation on the sample, resolution, and image quality of X-ray micro-computed tomography (μCT)

Nikola Korte, Stefan Porembski

Journal:

Microscopy Research and Technique

Year:

2011

Language:

english

File:

PDF, 215 KB

english, 2011

30

On the hierarchy of γ-valid cuts in global optimization

Marcus Porembski

Journal:

Naval Research Logistics (NRL)

Year:

2008

Language:

english

File:

PDF, 476 KB

english, 2008

31

Description and characterization of an electrochemical hydrogen compressor/concentrator based on solid polymer electrolyte technology

S.A. Grigoriev, I.G. Shtatniy, P. Millet, V.I. Porembsky, V.N. Fateev

Journal:

International Journal of Hydrogen Energy

Year:

2011

Language:

english

File:

PDF, 768 KB

english, 2011

32

Development and preliminary testing of a unitized regenerative fuel cell based on PEM technology

S.A. Grigoriev, P. Millet, V.I. Porembsky, V.N. Fateev

Journal:

International Journal of Hydrogen Energy

Year:

2011

Language:

english

File:

PDF, 597 KB

english, 2011

33

Subungual Carcinomas in Multiple Digits

M.A. Porembski, G.M. Rayan

Journal:

The Journal of Hand Surgery: European Volume

Year:

2007

Language:

english

File:

PDF, 195 KB

english, 2007

34

Diversity and ecology of saxicolous vegetation mats on inselbergs in the Brazilian Atlantic rainforest

STEFAN POREMBSKI, GUSTAVO MARTINELLI, RALF OHLEMÜLLER, WILHELM BARTHLOTT

Journal:

Diversity and Distributions

Year:

1998

Language:

english

File:

PDF, 417 KB

english, 1998

35

Evidence for the widespread occurrence of ancient forests on cliffs

D. W. Larson, U. Matthes, J. A. Gerrath, N. W. K. Larson, J. M. Gerrath, J. C. Nekola, G. L. Walker, S. Porembski, A. Charlton

Journal:

Journal of Biogeography

Year:

2000

Language:

english

File:

PDF, 1.28 MB

english, 2000

36

The effects of herbivory and competition on the invasive alien plant Senecio inaequidens (Asteraceae)

Christoph Scherber, Michael J. Crawley, Stefan Porembski

Journal:

Diversity and Distributions

Year:

2003

Language:

english

File:

PDF, 188 KB

english, 2003

37

An inverted latitudinal gradient of plant diversity in shallow depressions on Ivorian inselbergs

S. Porembski, G. Brown, W. Barthlott

Journal:

Year:

1995

Language:

english

File:

PDF, 1.11 MB

english, 1995

38

Selenicereus wittii(Cactaceae): An epiphyte adapted to Amazonian Igapó inundation forests

Wilhelm Barthlott, Stefan Porembski, Manfred Kluge, Jörn Hopke, Loki Schmidt

Journal:

Plant Systematics and Evolution

Year:

1997

Language:

english

File:

PDF, 1.54 MB

english, 1997

39

Book reviews

Stefan Porembski

Journal:

Plant Systematics and Evolution

Year:

2003

Language:

english

File:

PDF, 129 KB

english, 2003

40

Book reviews

Stefan Porembski

Journal:

Plant Systematics and Evolution

Year:

2004

Language:

english

File:

PDF, 126 KB

english, 2004

41

Book reviews

Stefan Porembski

Journal:

Plant Systematics and Evolution

Year:

2005

Language:

english

File:

PDF, 120 KB

english, 2005

42

Contributions to the systematic position ofHydrolea(Hydroleaceae) based on floral development

C. Erbar, S. Porembski, P. Leins

Journal:

Plant Systematics and Evolution

Year:

2005

Language:

english

File:

PDF, 1.09 MB

english, 2005

43

Book Review

Stefan Porembski

Journal:

Plant Systematics and Evolution

Year:

2005

Language:

english

File:

PDF, 128 KB

english, 2005

44

Book reviews

Stefan Porembski

Journal:

Plant Systematics and Evolution

Year:

2002

Language:

english

File:

PDF, 60 KB

english, 2002

45

Book reviews

Stefan Porembski

Journal:

Plant Systematics and Evolution

Year:

2003

Language:

english

File:

PDF, 118 KB

english, 2003

46

Entwicklung, Samenbildung und Biomasseproduktion ausgewählter Problemunkrautarten in Rapshalbzwerghybriden

Kristian Peters, Stefan Porembski, Bärbel Gerowitt

Journal:

Gesunde Pflanzen

Year:

2009

Language:

german

File:

PDF, 342 KB

german, 2009

47

Core area analysis at semi-deciduous forest islands in the Comoé National Park, NE Ivory Coast

Klaus J. Hennenberg, Bettina Orthmann, Ingo Steinke, Stefan Porembski

Journal:

Biodiversity and Conservation

Year:

2008

Language:

english

File:

PDF, 309 KB

english, 2008

48

Invasion and management of alienHedychium gardnerianum(kahili ginger, Zingiberaceae) alter plant species composition of a montane rainforest on the island of Hawai’i

Vanessa Minden, Klaus Josef Hennenberg, Stefan Porembski, Hans Juergen Boehmer

Journal:

Year:

2010

Language:

english

File:

PDF, 428 KB

english, 2010

49

Flexor Tendon Problems after Volar Plate Fixation of Distal Radius Fractures

Mehdi N. Adham, Margaret Porembski, Christine Adham

Journal:

Year:

2009

Language:

english

File:

PDF, 178 KB

english, 2009

50

Impact of graminoid cover on postfire growth of nonsprouting Protea seedlings in the eastern Fynbos Biome of South Africa

Steffen Heelemann, Şerban Procheş, Stefan Porembski, Richard M. Cowling

Journal:

African Journal of Ecology

Year:

2011

Language:

english

File:

PDF, 155 KB

english, 2011

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