Results 21 to 30 of about 1,832,402 (401)
Raw Materials Sources of Building Materials of Ukek Districts
Поволжская археология, 2021 Cataloguing of the Ukek architectural objects has produced the basis for conclusions on the market saturation with local construction material (sandstone) for building foundations.
Kubankin Dmiriy A. , Zozyrev Nikolay Yu.
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Advanced Functional Materials, EarlyView.Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida +16 more
wiley +1 more source
Proceedings, 2019 In recent years, the overall worldwide demand for energy has been increasing due to the constant growth of both global population and industrialization, which is particularly intensifying in emerging countries (China, India, South Africa, Brazil) and ...
Eloisa Di Sipio +5 more
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, 1958 MISCELLANEOUS STUDIES, which includes the following papers: "Geology of the Area in and Around the Jim Woodruff Reservoir" by Charles W. Hendry, Jr. and J.
Hendry, Charles W. +2 more
core
Advanced Functional Materials, EarlyView.Aggregates of diketopyrrolopyrrole dipolar and quadrupolar systems exhibit panchromatic absorption spectra extending in the entire visible range. Upon aggregation in water and in the solid state, their fluorescence is almost completely quenched and their singlet excited state lifetime is significantly shortened.
Roberto Cantoni +10 more
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The Pacific Island Volcanology and Its Relation to the Groundwater Features Through Magmatic Signatures [PDF]
Sustainable Earth TrendsThe Pacific Plate is one of the heaviest tectonic plates, hosting multiple Pacific Island countries. Geological research has long provided evidence of volcanic magmatic events, which have frequently caused subsurface activities.
Ronald Maharaj +3 more
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Precursor Mineral Phases of Forming Mollusk Shell Nacre: A Study of Hydrated Samples
Advanced Functional Materials, EarlyView.Mineral, organic phase, and water are the essential components in mollusk shell nacre formation. Their interplay is not well understood, because the hydrated material is difficult to observe at high resolution, under close to native conditions. Forming nacre is studied using environmental and cryo‐electron microscopy and hydrated ACC phases, together ...
Anna Kozell +4 more
wiley +1 more source
The Island Name Krk, Croatia, in its Mediterranean and European Context [PDF]
Вопросы ономастики, 2020 Krk is one of the two largest islands in the Adriatic archipelago of Croatia, along with Cres. Its name has been discussed most recently by Dubravka Ivšić Majić (Voprosy Onomastiki 16.1, 2019) in the context of an analysis of the survival of the pre ...
Richard Coates
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Using Concept Maps to Plan an Introductory Structural Geology Course [PDF]
, 2004 This report presents the results of incorporating constructivist methods, including concept maps, into an undergraduate structural geology curriculum. A concept map is a visual representation of concepts and their relationship to each other in a body of ...
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Multiple Twinning in Nacre and Aragonite
Advanced Functional Materials, EarlyView.Electron backscatter diffraction map of a cluster of geologic aragonite, exhibiting single, double, and triple twins. The whole cluster is approximately 2 cm wide. Colors indicate crystal orientations, so that pixels where the a‐, b‐, and c‐axis is perpendicular to the image plane are green, red, and blue, respectively.
Connor A. Schmidt +7 more
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