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OALib Journal期刊

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LISTING, EVALUATION AND TOURISTIC UTILISATION OF GEOSITES CONTAINING ARCHAEOLOGICAL ARTEFACTS CASE STUDY: CICEU RIDGE (BISTRITA-NASAUD COUNTY, ROMANIA)
Ioan Baca, Eduard Schuster
Revista Geográfica Acadêmica , 2011,
Abstract: The Ciceu Ridge Geosite is located in Bistria-Nasaud County (Romania) and is characterised by important geological and geomorphological features which exert influence at cultural andhistorical level. Thus, through its geo-morphometric parameters and its situation in the vicinity of the Somesul Mare Valley, the Ciceului Crest gained since ancient times special cultural andhistorical values, as proven by the multitude of archaeological artefacts it comprise, dating from Dacian, Roman, and medieval periods. The present paper intends to complexly list and evaluate this geosite for its touristic utilisation. As such, basing on an inventory list, we evaluated the scientific, ecological, aesthetical, cultural, and economic value of the Ciceu Ridge, assigning to each criterion appointed to these values a score between 0 and 1. The results revealed that the geosite has a high scientific, aesthetic, and cultural value (scoring between 0,82 and 0,93), which assure a high attractiveness, and low ecological and economic value (0,4 – 0,5 points), which has anegative effect on the utilization, protection, and preservation of its components.
Colibi a Climatic Resort (Bistri a-N s ud County) between Project and Purpose
Ion B?CA,Mircea MURE?IANU,Andras BARTA,Eduard SCHUSTER
Journal of Settlements and Spatial Planning , 2011,
Abstract: Colibi a Depression is located at the contact between the Barg u and C limani rock formations, overlapping the upper basin of the Bistri a Ardelean River. The area posses a significant tourist potential, exploited in the past by the existing climacteric resort. The hydroelectric development activities that took place between 1976 and 1996 deactivated the spa, but once they were finished, tourism experienced a powerful come-back. As a result, county institutions (namely the Bistri a-N s ud County Council) and local authorities (the mayoralty of Bistri a Barg ului commune) are interested in the revival of the Colibi a climatic resort. This is already happening, through several specific activities and projects. Under these circumstances, our study tries to realise an evaluation of the region’s attractive potential, as well as an analysis of the criteria needed to be fulfilled in order to reestablish Colibi a climatic resort.
Seismo-Microplasticity phenomenon in the rocks  [PDF]
Eduard Innokentevich Mashinskii
Natural Science (NS) , 2010, DOI: 10.4236/ns.2010.23025
Abstract: The seismic records of borehole-to-borehole me- asurements on frequency of 200 Hz in the mi-crostrain range have been analysed. Microplas-ticity manifestations caused by seismic wave are detected on seismic records. It is the lad-der-like stepwise change in amplitude course in some parts of the seismic trace. The step dura-tion (time plateau) presents the amplitude- dependent time delay that shifts the arrival time and protracts pulse front. The microplastic process occurs owing to the anomalous re-alignment of the internal stresses on the micro-structural defects in “elastic” domain. Result is the useful contribution for improvement of the theory of wave attenuation in the rocks. It can also be used in solving the applied problems in material science, seismic prospecting, diagnos-tics etc.
Variational Principle in the Quantum Statistical Theory  [PDF]
Eduard A. Arinshteyn
Journal of Modern Physics (JMP) , 2014, DOI: 10.4236/jmp.2014.514128
Abstract:

In the present paper, a generalization of the method of partial summation of the expansion of the thermodynamical potential is proposed. This generalization allows one to obtain the corresponding equations for higher-order correlation matrices, as well as to formulate the variational method for their solution. We show that correlation matrices of equilibrium quantum system satisfy a variational principle for thermodynamic potential which is functional of these matrices that provides a thermodynamic consistency of the theory. This result is similar to a variational principle for correlation functions of classical systems.

The Formula of Grangeat for Tensor Fields of Arbitrary Order in Dimensions
T. Schuster
International Journal of Biomedical Imaging , 2007, DOI: 10.1155/2007/12839
Abstract: The cone beam transform of a tensor field of order m in n≥2 dimensions is considered. We prove that the image of a tensor field under this transform is related to a derivative of the n-dimensional Radon transform applied to a projection of the tensor field. Actually the relation we show reduces for m=0 and n=3 to the well-known formula of Grangeat. In that sense, the paper contains a generalization of Grangeat's formula to arbitrary tensor fields in any dimension. We further briefly explain the importance of that formula for the problem of tensor field tomography. Unfortunately, for m>0, an inversion method cannot be derived immediately. Thus, we point out the possibility to calculate reconstruction kernels for the cone beam transform using Grangeat's formula.
Abstract not submitted for online publication
Stephan Schuster
Genome Biology , 2010, DOI: 10.1186/gb-2010-11-s1-i16
Abstract:
Eduardo Llanos Melussa: Miniantología o eco desusado de la negación como voz interior
Schuster,Hans;
Literatura y lingüística , 2004, DOI: 10.4067/S0716-58112004001500010
Abstract: the article talks about the form and social topics of the last poetic production of the poet llanos melusa, his contradictions and the resource of the contradiction. the analysis is centered in the text entitled miniantología, which registers the conflicts of a period in latin america with its beats of blood and felony (argentina, chile, paraguay, etc). the author criticizes the dictatorial corruption and the assassins that the state in impunity maintains enjoying their retirement
Marker-assisted selection for quantitative traits
Schuster, Ivan;
Crop Breeding and Applied Biotechnology , 2011, DOI: 10.1590/S1984-70332011000500008
Abstract: although thousands of scientific articles have been published on the subject of marker-assisted selection (mas) and quantitative trait loci (qtl), the application of mas for qtl in plant breeding has been restricted. among the main causes for this limited use are the low accuracy of qtl mapping and the high costs of genotyping thousands of plants with tens or hundreds of molecular markers in routine breeding programs. recently, new large-scale genotyping technologies have resulted in a cost reduction. nevertheless, the mas for qtl has so far been limited to selection programs using several generations per year, where phenotypic selection cannot be performed in all generations, mainly in recurrent selection programs. methods of mas for qtl in breeding programs using self-pollination have been developed.
Eduardo Llanos Melussa: Miniantología o eco desusado de la negación como voz interior
Hans Schuster
Literatura y lingüística , 2004,
Abstract: El artículo se refiere a la forma y tópicos sociales de la última producción poética del poeta Llanos Melusa, sus contradicciones y el recurso de la contradicción. El análisis se centra en el texto intitulado Miniantología, el cual registra los conflictos de una época en América Latina con sus golpes de sangre y felonía (Argentina, Chile, Paraguay, etc) Se critica la corrupción dictatorial y a los sicarios que mantiene el estado en la impunidad gozando de su jubilación The article talks about the form and social topics of the last poetic production of the poet Llanos Melusa, his contradictions and the resource of the contradiction. The analysis is centered in the text entitled Miniantología, which registers the conflicts of a period in Latin America with its beats of blood and felony (Argentina, Chile, Paraguay, etc). The author criticizes the dictatorial corruption and the assassins that the state in impunity maintains enjoying their retirement
Marker-assisted selection for quantitative traits
Ivan Schuster
Crop Breeding and Applied Biotechnology , 2011,
Abstract: Although thousands of scientific articles have been published on the subject of marker-assisted selection (MAS) andquantitative trait loci (QTL), the application of MAS for QTL in plant breeding has been restricted. Among the main causes for thislimited use are the low accuracy of QTL mapping and the high costs of genotyping thousands of plants with tens or hundreds ofmolecular markers in routine breeding programs. Recently, new large-scale genotyping technologies have resulted in a costreduction. Nevertheless, the MAS for QTL has so far been limited to selection programs using several generations per year, wherephenotypic selection cannot be performed in all generations, mainly in recurrent selection programs. Methods of MAS for QTL inbreeding programs using self-pollination have been developed.
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