The natural carbon storage function of peatland ecosystems can be severely affected by the abandonment of peat extraction, influencing peatland drainage, leading to large and persistent sources of atmospheric CO2. Moreover, these cutover peatlands have a low and variable water table position and high tension at the surface, creating harsh ecohydrological conditions for vegetation re-establishme...

The freshwater flux from the Greenland Ice Sheet (GrIS) to the ocean is of considerable importance to the global eustatic sea level rise. A physical modelling approach using SnowModel, a state-of-the-art snow-evolution modelling system that includes four submodels (MicroMet, EnBal, SnowPack, and SnowTran-3D), was used to quantify the 1995–2007 GrIS surface massbalance (SMB), including freshwate...

MV-algebras were introduced by Chang as an algebraic counterpart of the Lukasiewicz infinite-valued logic. D. Mundici proved that the category of MV-algebras is equivalent to the category of abelian l-groups with strong unit. A. Di Nola and A. Lettieri established a categorical equivalence between the category of perfect MV-algebras and the category of abelian l-groups. In this paper we investi...

P. Cassey ([email protected]), School of Earth and Environmental Sciences, Univ. of Adelaide, SA 5005, Australia. PC also at: Centre for Ornithology, School of Biosciences, Univ. of Birmingham, B15 2TT, UK. – I. Mik š í k, Inst. of Physiology, Academy of Sciences of the Czech Republic, CZ-14220 Prague, Czech Republic. – S. J. Portugal and G. Maurer, Centre for Ornithology, School of ...

In this paper, we study the relationship between wide subcategories and torsion classes of an abelian length category $\mathcal {A}$ from point view lattice theory. Motivated by ?-tilting reduction Jasso, mainly focus on intervals $[\mathcal {U},\mathcal {T}]$ in $\operatorname {\mathsf {tors}} \mathcal such that {W}:=\mathcal {U}^{\perp } \cap {T}$ is a subcategory ; call these intervals. We p...

N. Šehić-Mušić, Chamber of Economy of the Federation of B&H, Š. Goletić, Faculty of Mechanical Engineering, University of Zenica, D. Pihura, Bosnia Foundry Association, L. Mušić, Faculty of Political Science, University of Sarajevo, K. Hasanović, European University, Brčko District, B&H Integrating environment development, as the objective of the research in this paper, is to defi ne a model to...

Sinomenine is an alkaloid contained in the root of Sinomenium acutum Rehd. et Wilson (Fam. Menishermaceae), growing wild in southern Japan, and has long been used as a home remedy for neuralgia and rheumatism. It has a chemical structure similar to that of morphine, as shown left (1). Ishiwari (2, 3), who first isolated this alkaloid and studied its pharmacological actions, found that sinomenin...

Š. Salokyová, J. Dobránsky, A. Panda, Faculty of Manufacturing Technologies with a seat in Prešov, Technical University of Košice, Slovak Republic Article deals with the examination of the effect of cutting parameters on the occurrence and size of mechanical vibration on three selected measured points during the processing of chrome steel. It also includes execution, experiment evaluation in th...

A. Volodarskaja, V. Vodárek, J. Holešinský, VŠB Technical University of Ostrava, FMME, Ostrava, Czech Republic. Š. Miklušová, O. Žáček. ArcelorMittal Frýdek-Místek, Frýdek-Místek, Czech Republic The final Goss texture in grain-oriented electrical steels (GOES) is affected by microstructure evolution and inheritance during the whole production process. This paper presents the results of detailed...