M. Dovčiak: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

Seed rain and environmental controls on invasion ofPicea abiesinto grassland

Martin Dovčiak, Richard Hrivnák, Karol Ujházy, Dušan Gömöry

Journal:

Year:

2008

Language:

english

File:

PDF, 1.05 MB

english, 2008

2

Local climatic drivers of changes in phenology at a boreal-temperate ecotone in eastern North America

Beier, Colin M., Stella, John C., Dovčiak, Martin, McNulty, Stacy A.

Journal:

Climatic Change

Year:

2012

Language:

english

File:

PDF, 1.23 MB

english, 2012

3

Secondary edge effects in regenerating forest landscapes: vegetation and microclimate patterns and their implications for management and conservation

Dovčiak, Martin, Brown, Jordan

Journal:

Year:

2014

Language:

english

File:

PDF, 439 KB

english, 2014

4

Persistence of ground-layer bryophytes in a structural retention experiment: initial effects of level and pattern of overstory retention

Dovčiak, Martin, Halpern, Charles B, Saracco, James F, Evans, Shelley A, Liguori, Denise A

Journal:

Canadian Journal of Forest Research

Year:

2006

File:

PDF, 163 KB

2006

5

Substrates mediate responses of forest bryophytes to a gradient in overstory retention

Halpern, Charles B., Dovčiak, Martin, Urgenson, Lauren S., Evans, Shelley A.

Journal:

Canadian Journal of Forest Research

Year:

2014

File:

PDF, 1.26 MB

2014

6

Changes in faunal and vegetation communities along a soil calcium gradient in northern hardwood forests

Beier, Colin M., Woods, Anne M., Hotopp, Kenneth P., Gibbs, James P., Mitchell, Myron J., Dovčiak, Martin, Leopold, Donald J., Lawrence, Gregory B., Page, Blair D.

Journal:

Canadian Journal of Forest Research

Year:

2012

File:

PDF, 530 KB

2012

7

Magnetic fields around black holes

Dovciak, M, Karas, V, Lanza, A

Journal:

European Journal of Physics

Year:

2000

Language:

english

File:

PDF, 449 KB

english, 2000

8

Level and pattern of overstory retention interact to shape long-term responses of understories to timber harvest

Charles B. Halpern, Juraj Halaj, Shelley A. Evans and Martin Dovciak

Journal:

Ecological Applications

Year:

2012

Language:

english

File:

PDF, 2.94 MB

english, 2012

9

Minimum X-ray source size of the on-axis corona in AGN

Dovčiak, M., Done, C.

Journal:

Astronomische Nachrichten

Year:

2016

Language:

english

File:

PDF, 151 KB

english, 2016

10

Seed Rain and Environmental Controls on Invasion of Picea abies into Grassland

Martin Dovčiak, Richard Hrivnák, Karol Ujházy and Dušan Gömöry

Journal:

Year:

2008

Language:

english

File:

PDF, 2.63 MB

english, 2008

11

Hydrologic position mediates sensitivity of tree growth to climate: Groundwater subsidies provide a thermal buffer effect in wetlands

Raney, Patrick A., Leopold, Donald J., Dovciak, Martin, Beier, Colin M.

Journal:

Forest Ecology and Management

Year:

2016

Language:

english

File:

PDF, 2.37 MB

english, 2016

12

Tree demography suggests multiple directions and drivers for species range shifts in mountains of Northeastern United States

Wason, Jay W., Dovciak, Martin

Journal:

Global Change Biology

Year:

2016

Language:

english

File:

PDF, 1.35 MB

english, 2016

13

Tree growth is more sensitive than species distributions to recent changes in climate and acidic deposition in the northeastern United States

Wason, Jay W., Dovciak, Martin, Beier, Colin M., Battles, John J., Butt, Nathalie

Journal:

Journal of Applied Ecology

Year:

2017

Language:

english

File:

PDF, 450 KB

english, 2017

14

Soil Base Saturation Combines with Beech Bark Disease to Influence Composition and Structure of Sugar Maple-Beech Forests in an Acid Rain-Impacted Region

Lawrence, Gregory B., McDonnell, Todd C., Sullivan, Timothy J., Dovciak, Martin, Bailey, Scott W., Antidormi, Michael R., Zarfos, Michael R.

Journal:

Year:

2017

Language:

english

File:

PDF, 911 KB

english, 2017

15

Plant richness and composition in hardwood forest understories vary along an acidic deposition and soil-chemical gradient in the northeastern United States

Zarfos, Michael R., Dovciak, Martin, Lawrence, Gregory B., McDonnell, Todd C., Sullivan, Timothy J.

Journal:

Year:

2019

Language:

english

File:

PDF, 742 KB

english, 2019

16

X-ray spectra and polarization from accreting black holes: polarization from an orbiting spot

M. Dovčiak, V. Karas, G. Matt

Journal:

Astronomische Nachrichten

Year:

2006

Language:

english

File:

PDF, 190 KB

english, 2006

17

Power spectra from ‘spotted’ accretion discs

T. Pecháček, M. Dovčiak, V. Karas

Journal:

Astronomische Nachrichten

Year:

2006

Language:

english

File:

PDF, 1.46 MB

english, 2006

18

Magnetic flares in Active Galactic Nuclei: modeling the iron Kα line

R. W. Goosmann, B. Czerny, M. Mouchet, V. Karas, M. Dovčiak, G. Ponti, A. Różańska, A.-M. Dumont

Journal:

Astronomische Nachrichten

Year:

2006

Language:

english

File:

PDF, 186 KB

english, 2006

19

Statistics of relativistically broadened Fe Kα lines in AGN

M. Guainazzi, S. Bianchi, M. Dovčiak

Journal:

Astronomische Nachrichten

Year:

2006

Language:

english

File:

PDF, 1.30 MB

english, 2006

20

Discordance in spatial patterns of white pine (Pinus strobus) size-classes in a patchy near-boreal forest

Martin Dovčiak, Lee E. Frelich, Peter B. Reich

Journal:

Journal of Ecology

Year:

2001

Language:

english

File:

PDF, 506 KB

english, 2001

21

In Search of Effective Scales for Stream Management: Does Agroecoregion, Watershed, or Their Intersection Best Explain the Variance in Stream Macroinvertebrate Communities?

A. L. DOVCIAK, J. A. PERRY

Journal:

Environmental Management

Year:

2002

Language:

english

File:

PDF, 778 KB

english, 2002

22

X-ray variability of active galactic nuclei and the flare model

R.W. Goosmann, B. Czerny, A.-M. Dumont, M. Mouchet, A. Różańska, V. Karas, M. Dovčiak

Journal:

Advances in Space Research

Year:

2006

Language:

english

File:

PDF, 242 KB

english, 2006

23

Relativistic spectral features from X-ray-illuminated spots and the measure of the black hole mass in active galactic nuclei

M. Dovčiak, S. Bianchi, M. Guainazzi, V. Karas, G. Matt

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2004

Language:

english

File:

PDF, 573 KB

english, 2004

24

Polarization signatures of strong gravity in active galactic nuclei accretion discs

M. Dovčiak, V. Karas, G. Matt

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2004

Language:

english

File:

PDF, 110 KB

english, 2004

25

Variation in the primary and reprocessed radiation from an orbiting spot around a black hole

M. Dovčiak, V. Karas, G. Matt, R. W. Goosmann

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2008

Language:

english

File:

PDF, 435 KB

english, 2008

26

Thermal disc emission from a rotating black hole: X-ray polarization signatures

M. Dovčiak, F. Muleri, R. W. Goosmann, V. Karas, G. Matt

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2008

Language:

english

File:

PDF, 1.09 MB

english, 2008

27

A relativistically smeared spectrum in the neutron star X-ray binary 4U 1705−44: looking at the inner accretion disc with X-ray spectroscopy

T. Di Salvo, A. D'Aí, R. Iaria, L. Burderi, M. Dovčiak, V. Karas, G. Matt, A. Papitto, S. Piraino, A. Riggio, N. R. Robba, A. Santangelo

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2009

Language:

english

File:

PDF, 636 KB

english, 2009

28

Near-infrared polarimetry as a tool for testing properties of accreting supermassive black holes

M. Zamaninasab, A. Eckart, M. Dovčiak, V. Karas, R. Schödel, G. Witzel, N. Sabha, M. García-Marín, D. Kunneriath, K. Mužić, C. Straubmeier, M. Valencia-S, J. A. Zensus

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2011

Language:

english

File:

PDF, 1.49 MB

english, 2011

29

Black hole accretion rings revealed by future X-ray spectroscopy

V. Sochora, V. Karas, J. Svoboda, M. Dovčiak

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2011

Language:

english

File:

PDF, 1.30 MB

english, 2011

30

Positive diversity–stability relationships in forest herb populations during four decades of community assembly

Martin Dovčiak, Charles B. Halpern

Journal:

Ecology Letters

Year:

2010

Language:

english

File:

PDF, 513 KB

english, 2010

31

Region of Magnetic Dominance near a Rotating Black Hole

V. Karas, M. Dovčiak

Journal:

General Relativity and Gravitation

Year:

1997

Language:

english

File:

PDF, 393 KB

english, 1997

32

Spatially explicit modeling of overstory manipulations in young forests: Effects on stand structure and light

Douglas G. Sprugel, Katherine G. Rascher, Rolf Gersonde, Martin Dovčiak, James A. Lutz, Charles B. Halpern

Journal:

Ecological Modelling

Year:

2009

Language:

english

File:

PDF, 1.60 MB

english, 2009

33

Spectral analysis of 1H 0707−495 with XMM–Newton

T. Dauser, J. Svoboda, N. Schartel, J. Wilms, M. Dovčiak, M. Ehle, V. Karas, M. Santos-Lleó, H. L. Marshall

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2012

Language:

english

File:

PDF, 3.40 MB

english, 2012

34

Trophic cascades, invasive species and body-size hierarchies interactively modulate climate change responses of ecotonal temperate-boreal forest

Frelich, L. E., Peterson, R. O., Dovciak, M., Reich, P. B., Vucetich, J. A., Eisenhauer, N.

Journal:

Philosophical Transactions Biological Sciences

Year:

2012

Language:

english

File:

PDF, 538 KB

english, 2012

35

On the driver of relativistic effect strength in Seyfert galaxies

Guainazzi, M., Bianchi, S., de la Calle Pérez, I., Dovčiak, M., Longinotti, A. L.

Journal:

Astronomy and Astrophysics

Year:

2011

Language:

english

File:

PDF, 1.50 MB

english, 2011

36

Persistence of a rare ancient cycad: Effects of environment and demography

Juan C. Álvarez-Yépiz, Martin Dovčiak, Alberto Búrquez

Journal:

Biological Conservation

Year:

2011

Language:

english

File:

PDF, 650 KB

english, 2011

37

Conifer introductions decrease richness and alter composition of litter-dwelling beetles (Coleoptera) in Carpathian oak forests

Michal Wiezik, Marek Svitok, Martin Dovčiak

Journal:

Forest Ecology and Management

Year:

2007

Language:

english

File:

PDF, 531 KB

english, 2007

38

X-ray polarimetry as a new tool to discriminate reflection from absorption scenarios – predictions for MCG-6-30-15

F. Marin, R. W. Goosmann, M. Dovčiak, F. Muleri, D. Porquet, N. Grosso, V. Karas, G. Matt

Journal:

Monthly Notices of the Royal Astronomical Society: Letters

Year:

2012

Language:

english

File:

PDF, 415 KB

english, 2012

39

Level and pattern of overstory retention interact to shape long-term responses of understories to timber harvest

Halpern, Charles B., Halaj, Juraj, Evans, Shelley A., Dovčiak, Martin

Journal:

Ecological Applications

Year:

2012

Language:

english

File:

PDF, 2.08 MB

english, 2012

40

Ontogenetic shifts in plant–plant interactions in a rare cycad within angiosperm communities

Álvarez-Yépiz, Juan C., Búrquez, Alberto, Dovčiak, Martin

Journal:

Year:

2014

Language:

english

File:

PDF, 634 KB

english, 2014

41

Seed rain, safe sites, competing vegetation, and soil resources spatially structure white pine regeneration and recruitment

Dovčiak, Martin, Reich, Peter B, Frelich, Lee E

Journal:

Canadian Journal of Forest Research

Year:

2003

File:

PDF, 681 KB

2003

42

Power density spectra of modes of orbital motion in strongly curved space-time: obtaining the observable signal

Bakala, P., Torok, G., Karas, V., Dovciak, M., Wildner, M., Wzientek, D., ramkova, E., Abramowicz, M., Goluchova, K., Mazur, G. P., Vincent, F. H.

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2014

Language:

english

File:

PDF, 2.02 MB

english, 2014

43

Relativistic Iron Features from X-Ray Illuminated Spots and the Measure of the Black Hole Mass in AGN

Matt, Giorgio, Bianchi, Stefano, Dovčiak, Michal, Guainazzi, Matteo, Karas, Vladimir

Journal:

Progress of Theoretical Physics Supplement

Year:

2004

Language:

english

File:

PDF, 60 KB

english, 2004

44

Beech bark disease: spatial patterns of thicket formation and disease spread in an aftermath forest in the northeastern United States

Giencke, Lisa M., Dovčiak, Martin, Mountrakis, Giorgos, Cale, Jonathan A., Mitchell, Myron J.

Journal:

Canadian Journal of Forest Research

Year:

2014

File:

PDF, 432 KB

2014

45

Modelling the X-ray polarimetric signatures of complex geometry: the case study of the 'changing look' active galactic nucleus NGC 1365

Marin, F., Porquet, D., Goosmann, R. W., Dovciak, M., Muleri, F., Grosso, N., Karas, V.

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2013

Language:

english

File:

PDF, 422 KB

english, 2013

46

Patterns of grassland invasions by trees: insights from demographic and genetic spatial analyses

Dovčiak, Martin, Hrivnák, Richard, Ujházy, Karol, Gömöry, Dušan

Journal:

Journal of Plant Ecology

Year:

2015

Language:

english

File:

PDF, 1.25 MB

english, 2015

47

An Extended Scheme for Fitting X‐Ray Data with Accretion Disk Spectra in the Strong Gravity Regime

Dovčiak, M., Karas, V., Yaqoob, T.

Journal:

The Astrophysical Journal Supplement Series

Year:

2004

Language:

english

File:

PDF, 2.91 MB

english, 2004

48

Aspect reduces soil moisture and tree cover, but not nitrogen mineralization or grass cover, in semiarid pinyon-juniper woodlands of the Southwestern United States

Westerband, Andrea, Dovčiak, Martin, Quay-Velázquez, Giomara La, Medeiros, Juliana S.

Journal:

The Southwestern Naturalist

Year:

2015

Language:

english

File:

PDF, 318 KB

english, 2015

49

Monitoring the Galactic Center with ATCA

Borkar, A., Eckart, A., Straubmeier, C., Kunneriath, D., Jalali, B., Sabha, N., Shahzamanian, B., García-Marín, M., Valencia-S, M., Sjouwerman, L., Britzen, S., Karas, V., Dovčiak, M., Donea, A., Zens

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2016

Language:

english

File:

PDF, 3.97 MB

english, 2016

50

Coordinated mm/sub-mm observations of Sagittarius A* in May 2007

Kunneriath, D, Eckart, A, Vogel, S, Sjouwerman, L, Wiesemeyer, H, Schödel, R, Baganoff, F K, Morris, M, Bertram, T, Dovciak, M, Dowries, D, Duschl, W J, Karas, V, Konig, S, Krichbaum, T, Krips, M, Lu,

Journal:

Journal of Physics Conference Series

Year:

2008

Language:

english

File:

PDF, 672 KB

english, 2008