Results 21 to 30 of about 5,201 (300)
Involvement of miR-190b in Xbp1 mRNA Splicing upon Tocotrienol Treatment
Molecules, 2020 We previously demonstrated that apoptosis induced by tocotrienols (γ and δT3) in HeLa cells is preceded by Ca2+ release from the endoplasmic reticulum. This event is eventually followed by the induction of specific calcium-dependent signals, leading to ...
Roberto Ambra +5 more
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Aerodynamic Optimization Design of a Supersonic Compressor Rotor with High Pressure Ratio
International Journal of Aerospace Engineering, 2021 Supersonic compressors have a high wheel speed and operational capability, which facilitate a high stage pressure ratio. However, the strong shock waves in the passage of a supersonic rotor and the interference between shock waves and boundary layers can
Cui Cui, Zhenggui Zhou, Endor Liu
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A primer in pulse EPR-based hyperfine spectroscopy for NMR spectroscopists
Journal of Magnetic Resonance Open, 2023 The theoretical foundations of NMR and EPR are very similar. Nevertheless, the fields differ significantly in practical aspects. This primer is an attempt to bridge some of the gaps between the fields, and at the same time it highlights some applications
Nino Wili
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NNAT is a novel mediator of oxidative stress that suppresses ER + breast cancer
Molecular Medicine, 2023 Background Neuronatin (NNAT) was recently identified as a novel mediator of estrogen receptor-positive (ER+) breast cancer cell proliferation and migration, which correlated with decreased tumorigenic potential and prolonged patient survival.
Cody Plasterer +4 more
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Saul az endori boszorkánynál – kísérlet egy ószövetségi történet újraértelmezésére
Studia Universitatis Babeş-Bolyai. Theologia Reformata Transylvanica, 2017 Saul at the Witch of Endor – Attempt at Reinterpreting an Old Testament Story. The study makes an attempt at reinterpreting the story of Saul visiting the witch of Endor.
Alpár Csaba NAGY
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Insight into the structure of black coatings of ancient Egyptian mummies by advanced electron magnetic resonance of vanadyl complexes [PDF]
Magnetic Resonance, 2022 Ancient Egyptian mummies from the Late Period to the Greco–Roman Period were covered by a black coating consisting of complex and heterogeneous mixtures of conifer resins, wax, fat and oil with variable amounts of bitumen. Natural bitumen always contains
C. E. Dutoit +5 more
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Geofluids, 2019 Vanadyl porphyrin complexes in asphaltenes from heavy (Karmalinskoye) oil and in asphaltene films obtained as a result of adsorption on the surface of aluminum oxide were studied by electron paramagnetic resonance (EPR) and double electron-nuclear ...
Marat Gafurov +6 more
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Molecules, 2023 A series of nickel(II) porphyrins bearing one or two bulky nitrogen donors at the meso positions were prepared by using Ullmann methodology or more classical Buchwald–Hartwig amination reactions to create the new C-N bonds.
Mary-Ambre Carvalho +10 more
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Nuclear relaxation effects in Davies ENDOR variants. [PDF]
, 2008 A recent article by Yang and Hoffman [T.-C. Yang, B.M. Hoffman, J. Magn. Reson., 181 (2006) 280] presents a 'Davies/Hahn ENDOR multi-sequence' in which the alpha and beta peaks of an electron-nuclear double resonance (ENDOR) spectrum can be distinguished.
Stoll, S +3 more
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Moderne methodische Entwicklungen in der Elektronenspinresonanz-Spektroskopie
CHIMIA, 1986 Electron spin resonance ( ESR) is extensively used in various fields of research as a powerful toolfor the determination of molecular structures ofparamagnetic compounds.
Arthur Schweiger
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