Results 11 to 20 of about 905,743 (64)
Order–disorder (OD) polytypism of K3FeTe2O8(OH)2(H2O)1+x
Acta Crystallographica Section B, Volume 79, Issue 6, Page 510-518, December 2023., 2023 K3FeTe2O8(OH)2(H2O)1+x crystallizes as an order–disorder structure where polytypes differ in the positions of the Fe and Te atoms. Diffuse scattering with broad peaks indicates correlated disorder.K3FeTe2O8(OH)2(H2O)2 was synthesized under hydrothermal conditions from Te(OH)6, FeSO4·7H2O and 85 wt% KOH in a 1:2:6 molar ratio.
Tobias Wolflehner, Berthold Stöger
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Seasonal to Intraseasonal Variability of the Upper Ocean Mixed Layer in the Gulf of Oman
Journal of Geophysical Research: Oceans, Volume 127, Issue 3, March 2022., 2022 Abstract High‐resolution underwater glider data collected in the Gulf of Oman (2015–2016), combined with reanalysis data sets, describe the spatial and temporal variability of the mixed layer during winter and spring. We assess the effect of surface forcing and submesoscale processes on upper ocean buoyancy and their effects on mixed layer ...
Estel Font +2 more
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Evidence-Based Complementary and Alternative Medicine, Volume 2021, Issue 1, 2021., 2021 Based on accumulating evidence, Alzheimer’s disease (AD) is related to hypercholesterolemia, gut microbiota, and host metabolites. GuanXinNing Tablet (GXN) is an oral compound preparation composed of two Chinese herbs, Salvia miltiorrhiza Bge. and Ligusticum chuanxiong Hort., both of which exert neuroprotective effects.
Feng Zhang +10 more
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BASES Position Stand on Artificial Intelligence (AI) and Assessment [PDF]
, 2023 The Position Stand (PS) that follows represents the considered and formal position of BASES on AI and assessment. This preface captures the reflection of authors on the thought process they went through in drafting this work.
White, Mark +6 more
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Seagrass losses since mid‐20th century fuelled CO2 emissions from soil carbon stocks
Global Change Biology, Volume 26, Issue 9, Page 4772-4784, September 2020., 2020 Seagrasses constitute carbon sink hotspots, but when disturbed the soil carbon stocks become exposed to erosion fuelling CO2 emissions and climate change. We identified that seagrass canopy loss alone does not necessarily result in soil carbon loss but, when combined with high hydrodynamic energy at the sediment surface (>0.20 m/s), significant erosion
Cristian Salinas +8 more
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Physicochemical Studies of Some Schiff Bases Derived From 6‐Ethylbenzene 1,3‐diol
Journal of Chemistry, Volume 1, Issue 4, Page 199-205, 2004., 2004 The schiff bases were synthesized and their characterization was done by CHN analysis, IR and NMR spectra. The physicochemical properties such as density, refractive index, conductance, heat of solution etc., of these schiff bases were ...
Shipra Baluja
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Metal-Based Drugs, Volume 4, Issue 5, Page 267-272, 1997., 1997 Biologically active tridentate amino acid (Alanine, Glycine & Tyrosine) derived Schiff‐bases and their Co(II), Cu(II) & Ni(II) complexes have been synthesised and characterised on the basis of their conductance and magnetic measurements, elemental analysis and 13C‐NMR, 1H‐NMR, IR and electronic spectral data. These Schiff‐bases and their complexes have
Zahid H. Chohan, M. Praveen, A. Ghaffar
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The problem of mutually unbiased bases in dimension 6 [PDF]
, 2010 We outline a discretization approach to determine the maximal number of mutually unbiased bases in dimension 6. We describe the basic ideas and introduce the most important definitions to tackle this famous open problem which has been open for the ...
Jaming, Philippe +2 more
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Lists of U.S. Military Bases Abroad, 1776-2020
, 2020 Maps using this data (downloadable at www.basenation.us/maps) first appeared in Base Nation: How U.S. Military Bases Abroad Harm America and the World (Metropolitan Books/Henry Holt, 2015).
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Singular Higher-Order Complete Vector Bases for Finite Methods [PDF]
, 2004 This paper presents new singular curl- and divergence- conforming vector bases that incorporate the edge conditions. Singular bases complete to arbitrarily high order are described in a unified and consistent manner for curved triangular and ...
Graglia, Roberto, Lombardi, Guido
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