Structural Abnormalities of the Central Retina in Neurofibromatosis Type 2 [PDF]
<b><i>Introduction:</i></b> This case-control study seeks to systematically characterize the central retinal findings in a large cohort of patients with neurofibromatosis type 2 (NF2) using spectral domain optical coherence tomography (SD-OCT) as well as the examination of the potential use of this technique as a diagnostic tool
Beatrice Emmanouil +5 more
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Socio-demographic characteristics of female and male population of Central Serbia, at beginning of the first decade of 21st century [PDF]
The existing state of gender inequalities has led demographers to give their contribution to the research of female and male population relations.
Kuburović Ankica
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Age relationships of rifting, subduction and plume processes on the Eastern margin of Asia
Based on the comparison of petrochemical characteristics of volcanics with spatial distributions of rheological heterogeneities in the East Asian tectonosphere, new data on the mechanisms and sequence of subduction, rifting, and plume-type central ...
Petrishevsky A.M. +2 more
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Trial design of umbrella type shell structures
To create aesthetically expressive and functional small architectural forms, it is advisable to use reinforced concrete umbrella type shells in the shape of surfaces that can be specified in an analytical form.
Evgenia M. Tupikova, Mikhail E. Ershov
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“Pottery Kilns, Specialized Production, Industrial Area and Chiefdoms”: A Reverse Interpretation of the Archaeological Findings from Tappeh Pardis [PDF]
During the excavation at Tappeh Pardis in Varamin, North of the central plateau, several heating structures have been discovered, which were called pottery kiln. Considering the accumulation of this type of structure in the eastern part of the site, they
Sajjad Alibaigi
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Direct access to spirocycles by Pd/WingPhos-catalyzed enantioselective cycloaddition of 1,3-enynes
Spirocycles are traditionally difficult structures to synthesize due to the congested nature of the central atom. Here the authors show a method to synthesize quaternary carbon spirocycles in one step from 1,3-enynes and pyrazolidine-type heterocycles ...
Long Li +8 more
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Structure of Selected Planetary Nebulae Surrounding WR-type Central Stars [PDF]
The main aim of this work was to confirm that expansion of planetary nebulae surrounding Wolf-Rayet type central stars is characterized by turbulent motions or strong variations of velocity in the radial direction relative to the nucleus. Such properties have already been found in Ml-25, M3-15 and Pel-1 by Gesicki & Acker (1995).
S.K. Górny, K. Gȩsicki, A. Acker
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Discrimination of Canopy Structural Types in the Sierra Nevada Mountains in Central California [PDF]
Accurate information about ecosystem structure and biogeochemical properties is essential to providing better estimates ecosystem functioning. Airborne LiDAR (light detection and ranging) is the most accurate way to retrieve canopy structure. However, accurately obtaining both biogeochemical traits and structure parameters requires concurrent ...
Margarita Huesca +3 more
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FRACTALS IN GEOLOGY, GEOTECTONIC AND GEODYNAMIC ASPECTS
Introduction: the paper deals with the general concepts of fractals, their geodynamic and geotectonic aspects. An example is given of the most obvious fractals - structures of the central type, in particular, stretching structures.
V. M. Kharchenko, D. V. Lapta
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Introduction. The object of the study is the carbonate deposit of the Lower Triassic Neftekumsk Formation (Zimnyaya-Stavka field and Pushkarskoye field) in the Eastern Stavropol Territory.
K. I. Chernenko +3 more
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