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Article
Aeroelastic instability of paper sheet in an offset printing press
A simplified and efficient computational model of a thin flexible plate coupled to one-sided axial narrow-channel airflow is presented, modeling flow-induced vibration of a paper sheet transported by short pul...
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Article
A Turán-Type Theorem for Large-Distance Graphs in Euclidean Spaces, and Related Isodiametric Problems
Given a measurable set \(A\subset \mathbb R^d\) A ⊂ ...
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Article
Population and forest dynamics during the Central European Eneolithic (4500–2000 BC)
The population boom-and-bust during the European Neolithic (7000–2000 BC) has been the subject of lively discussion for the past decade. Most of the research on this topic was carried out with help of summed r...
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Article
Seed bank of Littorella uniflora (L.) Asch. in the Czech Republic, Central Europe: does burial depth and sediment type influence seed germination?
Littorella uniflora (Plantaginaceae) is a scarce and declining aquatic plant in Europe. Its population has been strongly reduced by changes in fishpond management (eutrophication) in the ...
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Article
Non-unique conical and non-conical tangents to rectifiable stationary varifolds in \(\mathbb R^4\)
We construct a rectifiable stationary 2-varifold in \({\mathbb {R}}^4\)
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Article
The introns in FLOWERING LOCUS T-LIKE (FTL) genes are useful markers for tracking paternity in tetraploid Chenopodium quinoa Willd.
Quinoa (Chenopodium quinoa) is an important crop of the Andean region of South America. It is an allotetraploid closely related to Chenopodium berlandieri Moq. with largely unknown genomic structure. We used the ...
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Article
Population genomics of Bronze Age Eurasia
The Bronze Age of Eurasia (around 3000–1000 BC) was a period of major cultural changes. However, there is debate about whether these changes resulted from the circulation of ideas or from human migrations, potent...
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Chapter
Noise Reduction at the Fan Outlet
The paper deals with numerical flow simulation in the fan outlet of a large painting shop. The received results of pressure fluctuations in numerical models are evaluated using both frequency analysis of press...
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Article
Concentrated monotone measures with non-unique tangential behavior in ℝ3
We show that for every ɛ > 0 there is a set A ⊂ ℝ3 such that H 1 ⌞A is a monotone measure, the corresponding tangent measures at the origin are non-conical and non-unique and H 1 ⌞
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Article
Two FLOWERING LOCUS T (FT) homologs in Chenopodium rubrum differ in expression patterns
FLOWERING LOCUS T (FT) like genes are crucial regulators (both positive and negative) of flowering in angiosperms. We identified two FT homologs in Chenopodium rubrum, a short-day species...
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Article
Bookreviews
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Chapter
On The Road To 3D Geographic Systems: Important Aspects of Global Model-Map** Technology
What are the main concepts behind the new geographic systems like Google Earth or NASA World Wind? How do they relate to the current GIS mechanisms? What new do they bring to the society? Or, what are the diff...
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Chapter and Conference Paper
Occurrence and Putative Role of Melatonin in Plants
Many processes in living organisms, at both molecular and at higher levels, are rhythmic and many developmental processes (including sexual reproduction, flowering) are regulated photoperiodically. In last two...
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Article
Simultaneous Solutions of the Weak Dirichlet Problem*
The main aim of this paper is a geometrical approach to simultaneous solutions of the abstract weak Dirichlet problem. We answer partially a question from the paper [2] where a similar problem was discussed fr...
