Results 51 to 60 of about 1,500,431 (221)
Collegian UIU student newspaper 2013-2022
, 2022 Collegian published through Tumblr website.Copied from Tumblr and combined into single document.[Title], Upper Iowa University Digital Archives, [Reference URL].
Upper Iowa University
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Progress in Paleozoic coal-derived gas exploration in the Ordos Basin, West China
Petroleum Exploration and Development, 2014 Based on practices of gas exploration and development in the Ordos Basin, this paper analyzes the controlling factors of large-scale accumulation conditions and distribution characteristics of coal-derived gas, and makes conclusions on the exploration ...
Hua YANG, Xinshe LIU
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Testing for Burden in a Macroevolutionary System
Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.Evolutionary changes in the fundamental components of the bivalve body plan are not restricted to the early part of their evolutionary history. ABSTRACT The traits defining organismal body plans are expected to acquire burden, approaching invariance as they accumulate characters that depend on them, developmentally and functionally.
David Jablonski, Stewart M. Edie
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Distribution of Upper Paleozoic Coal Seams in the Southeastern Ordos Basin
, 2022 The Ordos Basin contains abundant coal resources in the Upper Paleozoic strata. They are shallowly buried or exposed in the periphery of the basin, forming recoverable coal mines and coalbed methane resources.
Tianyu Ji +5 more
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Sustainable Development, EarlyView.ABSTRACT Colorado's geologic, pedologic, topographic, hydrological, and climatic contrasts create strong but under‐synthesized opportunities for sustainable agritourism. This review investigates how geodiversity, and the broader environmental heterogeneity within which it operates, can be used to diversify farm income, strengthen place‐based visitor ...
Bonface O. Manono
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Natural Gas Industry B, 2014 There developed thick gypsum-salt strata in the Lower Paleozoic Ordovician in the Ordos Basin, particularly gypsum-salt in the 6th segment of the 5th member of Majiagou Fm (O1m56) in a wide distribution, serving as a good regional cap.
Yang Hua, Bao Hongping, Ma Zhanrong
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Microplate Tectonics Through Earth History and Across Solid Multispheres
Geological Society of China Bulletin, EarlyView.The evolution of tectonic microplates throughout Earth´s history as well as the transitions between microplates across different solid spheres offers a novel approach to expanding the traditional plate tectonics theory. ABSTRACT The evolution of tectonic microplates throughout Earth's history as well as the transitions between microplates across ...
Sanzhong Li +29 more
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The upper Paleozoic (Pennsylvanian-Permian) ammonoid Emilites
, 1988 Four species of Emilites are now known; these are E. incertus (Böse), E. plummeri Ruzhencev, E. brownwoodi n. sp., and E. bennisoni n. sp. Representatives of this genus may occur as early as Middle Pennsylvanian in North America to as late as Early ...
Royal H. Mapes, Darwin R. Boardman
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Biogeography of Atlantic Salmon in the Cape Breton Highlands, Canada
Fisheries Management and Ecology, EarlyView.ABSTRACT Atlantic Salmon (Salmo salar) populations have experienced significant declines in recent decades. In Canada, conservation efforts are divided into 16 designatable units (DUs) to address unique regional challenges among genetically distinct populations.
Oscar D. P. Notman‐Grobler +4 more
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Geological Characteristics of Unconventional Gas in Coal Measure of Upper Paleozoic Coal Measures in Ordos Basin, China [PDF]
, 2016 There are enormous resources of unconventional gas in coal measures in Ordos Basin. In order to study the geological characteristics of unconventional gas in coal Measures in Ordos Basin, we analyzed and summarized the results of previous studies ...
Ashraf, Muhammad Aqeel +9 more
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