Results 21 to 30 of about 2,192 (134)

Chaotic advection of reacting substances: Plankton dynamics on a meandering jet [PDF]

open access: yes, 1999
We study the spatial patterns formed by interacting populations or reacting chemicals under the influence of chaotic flows. In particular, we have considered a three-component model of plankton dynamics advected by a meandering jet.
Abraham   +28 more
core   +3 more sources

Społeczeństwo poznańskie z perspektywy onimicznej – wstępna rekonstrukcja badawcza [PDF]

open access: yes, 2009
As yet, there have been no comprehensive study on the historical anthroponymy of Poznań and Great Poland. On the map of Poland this region constitutes a kind of terra incognita. The article presented is a part of the project whose objective is to compile
Kołodziejczyk-Trawińska, Aneta
core   +2 more sources

Systematic review and meta‐analysis: Multi‐strain probiotics as adjunct therapy for Helicobacter pylori eradication and prevention of adverse events

open access: yesUnited European Gastroenterology Journal, Volume 4, Issue 4, Page 546-561, August 2016., 2016
Background Eradication rates with triple therapy for Helicobacter pylori infections have currently declined to unacceptable levels worldwide. Newer quadruple therapies are burdened with a high rate of adverse events. Whether multi‐strain probiotics can improve eradication rates or diminish adverse events remains uncertain. Methods Relevant publications
Lynne V McFarland   +3 more
wiley   +1 more source

Straty masy surowca w procesie smażenia frytek ziemniaczanych w zależności od odmiany

open access: yesAgronomy Science, 2018
Celem pracy było określenie strat masy surowca w wyniku dwustopniowego smażenia frytek ziemniaczanych w zależności od odmiany oraz temperatury siedmiomiesięcznego przechowywania. Materiałem do badań było pięć odmian ziemniaka: Laskara, Bogatka, Honorata,
MAGDALENA GRUDZIŃSKA   +1 more
doaj   +1 more source

Produkcja i jakość ziemniaka jadalnego w opinii konsumentów w Polsce i na Ukrainie

open access: yesZeszyty Naukowe Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie. Problemy Rolnictwa Światowego, 2017
W pracy przedstawiono wyniki badań ankietowych, przeprowadzonych metodą wywiadu bezpośredniego w 2014 roku na terenie Ukrainy, w mieście Łuck i Polski, w mieście Biała Podlaska.
Krystyna Zarzeczna   +3 more
doaj   +1 more source

Kinematic studies of transport across an island wake, with application to the Canary islands [PDF]

open access: yes, 2006
ArXiv pre-print: http://arxiv.org/abs/nlin/0605051.-- Final full-text version of the paper available at: http://dx.doi.org/10.1111/j.1600-0870.2006.00199.x.Transport from nutrient-rich coastal upwellings is a key factor influencing biological activity in
Binkofski, Ferdinand   +4 more
core   +1 more source

Noise and Inertia-Induced Inhomogeneity in the Distribution of Small Particles in Fluid Flows [PDF]

open access: yes, 2001
The dynamics of small spherical neutrally buoyant particulate impurities immersed in a two-dimensional fluid flow are known to lead to particle accumulation in the regions of the flow in which rotation dominates over shear, provided that the Stokes ...
Boussinesq J.   +5 more
core   +2 more sources

Algebraic Approach to Molecular thermodynamics

open access: yes, 2002
An algebraic model based on Lie-algebraic and discrete symmetry techniques is applied to the analysis of thermodynamic vibrational properties of molecules.
Angelova, Maia, Frank, A.
core   +1 more source

Biomarker reveals HIV's hidden reservoir. [PDF]

open access: yes, 2014
Determining the total amount of HIV DNA in people undergoing antiretroviral therapy could accelerate the development of novel therapies and potential cures for HIV ...
Cockerham, Leslie R, Deeks, Steven G
core   +2 more sources

Emission from dielectric cavities in terms of invariant sets of the chaotic ray dynamics [PDF]

open access: yes, 2009
In this paper, the chaotic ray dynamics inside dielectric cavities is described by the properties of an invariant chaotic saddle. I show that the localization of the far field emission in specific directions is related to the filamentary pattern of the ...
E. Ott   +5 more
core   +1 more source

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