Search Results - "Ek, R"

Total yield of reactive species originating from an atmospheric pressure plasma jet in real time by Adhikari, Ek R, Samara, Vladimir, Ptasinska, Sylwia

“…It is now well established that plasma-induced reactive species are key agents involved in many biochemical reactions. This work reports on the formation of…”
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Correlation between helium atmospheric pressure plasma jet (APPJ) variables and plasma induced DNA damage by Adhikari, Ek R., Ptasinska, Sylwia

“…A helium atmospheric pressure plasma jet (APPJ) source with a dielectric capillary and two tubular electrodes was used to induce damage in aqueous plasmid DNA…”
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Estimation and mapping of forest stand density, volume, and cover type using the k-nearest neighbors method by Franco-Lopez, Hector, Ek, Alan R., Bauer, Marvin E.

“…Mapping forest variables and associated characteristics is fundamental for forest planning and management. Considerable effort has been made in Northern Europe…”
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Stand Age Class to Size Class Crosswalk by Forest Type Group in Minnesota, USA by John M. Zobel, Alan R. Ek, Tyler S. Gifford

“…Many forestry models require the input of stand size class information, a variable with multiple definitions across forest inventories. This work describes a…”
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Integrated ecological, economic and social impact assessment of alternative flood control policies in the Netherlands by Brouwer, Roy, van Ek, Remco

“…The main objective of this paper is to combine and integrate environmental, economic and social impact assessment procedures in order to support…”
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Comparative modal analysis in micro–nano-optical fiber tapers using spectral parameter power series method and exact modes method by Castillo-Perez, R., Ek-Ek, J. R., Jacome-Peñaherrera, C. E., Jauregui-Vazquez, D., Sanchez-Lara, R., Offerhaus, H. L., Alvarez-Chavez, J. A.

“…This work presents a comparative theoretical analysis of spatial modal evolution in micro/nano-optical fiber (MNF) tapers. The study proposes the use of the…”
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Groundwater impact on environmental flow needs of streams in sandy catchments in the Netherlands by Hendriks, D.M.D, Kuijper, M.J.M, van Ek, R

“…During recent years, water managers and water users in the Netherlands experienced water shortages in numerous streams. Besides low rainfall amounts and high…”
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An ecohydrological sketch of climate change impacts on water and natural ecosystems for the Netherlands: bridging the gap between science and society by Witte, J. P. M, Runhaar, J, van Ek, R, van der Hoek, D. C. J, Bartholomeus, R. P, Batelaan, O, van Bodegom, P. M, Wassen, M. J, van der Zee, S. E. A. T. M

“…For policy making and spatial planning, information is needed about the impacts of climate change on natural ecosystems. To provide this information, commonly…”
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Delineation of forest/nonforest land use classes using nearest neighbor methods by Haapanen, Reija, Ek, Alan R, Bauer, Marvin E, Finley, Andrew O

“…The k-Nearest Neighbor (kNN) method of forest attribute estimation and mapping has become an integral part of national forest inventory methods in Finland in…”
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Magnetocrystalline anisotropy of magnetite by Řezníček, R, Chlan, V, Štěpánková, H, Novák, P, Maryško, M

“…The spin reorientation temperature T(SR) of stoichiometric Fe(3)O(4), as well as of magnetite with a small number of vacancies and magnetite containing a low…”
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A process-based model of forest ecosystems driven by meteorology by Schwalm, Christopher R., Ek, Alan R.

“…Although anthropogenic climate change is generally acknowledged as a reality, tree level models that respond to the boundary conditions expected to change as a…”
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Influence of cellulose powder structure on moisture-induced degradation of acetylsalicylic acid by Mihranyan, A., Strømme, M., Ek, R.

“…The stability of crystalline acetylsalicylic acid (ASA) powder in binary mixtures with cellulose powders was investigated to reveal information about the…”
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Process-based models for forest ecosystem management: current state of the art and challenges for practical implementation by Mäkelä, Annikki, Landsberg, Joe, Ek, Alan R., Burk, Thomas E., Ter-Mikaelian, Michael, Agren, Göran I., Oliver, Chadwick D., Puttonen, Pasi

“…Recent progress toward the application of process-based models in forestmanagement includes the development of evaluation and parameter estimation methods…”
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Assessing the Impact of 41 Years of Forest Management on Native Wildlife Habitat in Minnesota, USA by Zobel, John M, Ek, Alan R, Edgar, Christopher B

“…Abstract Over the last four decades, forest management goals have transitioned to multiuse objectives, begging the question of their impact on wildlife…”
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Process-based models for forest ecosystem management: current state of the art and challenges for practical implementation by Makela, A., Landsberg, J., Ek, A. R., Burk, T. E., Ter-Mikaelian, M., Agren, G. I., Oliver, C. D., Puttonen, P.

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Monitoring disturbance intervals in forests: a case study of increasing forest disturbance in Minnesota by Wilson, David C., Morin, Randall S., Frelich, Lee E., Ek, Alan R.

“…Key Message We develop analytical methods and explore trends in disturbance interval via systematic forest inventory observations at a bioregional scale…”
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Description and validation of a hybrid model of forest growth and stand dynamics for the Great Lakes region by Robinson, Andrew P., Ek, Alan R.

“…We describe and test Forest 5, an individual-tree growth and dynamics model for the Great Lakes region. Forest 5 includes reasonably detailed descriptions of…”
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Climate change and site: relevant mechanisms and modeling techniques by Schwalm, Christopher R., Ek, Alan R.

“…Forest growth modeling is moving away from description and toward explanation. The acceptance of global warming and effects related to climate change has…”
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Microcrystalline cellulose as a sponge as an alternative concept to the crystallite-gel model for extrusion and spheronization by Ek, R, Newton, J M

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The Decline of the Clearcut: 26 Years of Change in Silvicultural Practices and Implications in Minnesota by Windmuller-Campione, M A, Russell, M B, Sagor, E, D’Amato, A W, Ek, A R, Puettmann, K J, Rodman, M G

“…Abstract Silvicultural decisions and forest-management practices in Minnesota represent the collaboration and partnership between forest managers from multiple…”
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