Results 21 to 30 of about 84,366 (244)
Journal of Marine Science and Engineering, 2020 Near infinite seawater thermal energy, which is considered as an alternative to energy shortage, is expected to be available to 98 countries around the world.
Lim Seungtaek, Lee Hoseang, Kim Hyeonju
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Molecules, 2023 In this study, mineral components extracted during the desalination process were concentrated and dried, and then identified using energy dispersive X-ray spectroscopy (EDS), X-ray diffraction (XRD), infrared (IR), and Raman spectroscopy.
Ho Ji, Yeonju Park, Young Mee Jung
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American Anthropologist, 2011 ABSTRACT Seawater has occupied an ambiguous place in anthropological categories of “nature” and “culture.” Seawater as nature appears as potentiality of form and uncontainable flux; it moves faster than culture—with culture frequently figured through land‐based metaphors—even as culture seeks to channel water's (nature's) flow.
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Prediksi Kuat Tekan Beton Agregat Recycled Campuran Air Laut dengan Schmidt Rebound Hammer Test
Rekayasa Sipil, 2023 Nowadays, using recyled aggregate and seawater as replacing natural aggregate and freshwater in mixing have been main priority to be a new concrete construction material.
Lusman Sulaiman +3 more
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Fractionation of 226Ra and Ba in the Upper North Pacific Ocean
Frontiers in Marine Science, 2022 Investigations conducted during the GEOSECS program concluded that radium-226 (T1/2 = 1602 y) and barium are tightly correlated in waters above 2500 m in the Atlantic, Pacific and Antarctic Oceans, with a fairly uniform 226Ra/Ba ratio of 2.3 ± 0.2 dpm ...
Pieter van Beek +7 more
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Materials Research Express, 2022 In this study, the aging and tribological behaviors of styrene butadiene rubber (SBR) conveyor belts exposed to seawater dry–wet cycles were investigated.
Kun Hu, Jinhan Yang
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The Capitanian Minimum: A Unique Sr Isotope Beacon of the Latest Paleozoic Seawater
Frontiers in Earth Science, 2021 The long-term trend in the Paleozoic seawater 87Sr/86Sr was punctuated by a unique episode called the “Capitanian minimum” at the end of the Guadalupian (Permian; ca. 260 Ma).
Tomomi Kani, Yukio Isozaki
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FEBS Open Bio, EarlyView.dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon +6 more
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Quantum Beam Science, 2021 Recent studies have shown that the presence of dissolved salts in water can exhibit peculiar flow boiling and two-phase flow regimes. Two-phase flow and convective flow boiling are typically characterized with the help of void fraction measurements.
Seth Eckels +5 more
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Arthritis Care &Research, Accepted Article.Objective The objective of this study was to estimate the minimal important change (MIC) and minimal clinically important difference (MCID) for pain and physical function in individuals with hip osteoarthritis (OA) following a physiotherapist‐guided exercise intervention.
Yareni Guerrero +8 more
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