Search results for "ADAM"

showing 10 items of 372 documents

CCDC 1497616: Experimental Crystal Structure Determination

2016

Related Article: B. Dziuk, B. Ośmiałowski, K. Ejsmont, B. Zarychta|2016|IUCrData|1|x161258|doi:10.1107/S241431461601258X

Space GroupCrystallographyCrystal SystemCrystal StructureN-(pyrazin-2-yl)adamantane-1-carboxamideCell ParametersExperimental 3D Coordinates
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CCDC 1054566: Experimental Crystal Structure Determination

2016

Related Article: Oana Moncea, Maria A. Gunawan, Didier Poinsot, Hélène Cattey, Jonathan Becker, Raisa I. Yurchenko, Ekaterina D. Butova, Heike Hausmann, Marina Šekutor, Andrey A. Fokin, Jean-Cyrille Hierso, Peter R. Schreiner|2016|J.Org.Chem.|81|8759|doi:10.1021/acs.joc.6b01219

Space GroupCrystallographyCrystal Systemadamantan-1-yl(diphenyl)phosphine oxideCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 220524: Experimental Crystal Structure Determination

2004

Related Article: S.Matsui, Y.Yoshida, Y.Takagi, T.P.Spaniol, J.Okuda|2004|J.Organomet.Chem.|689|1155|doi:10.1016/j.jorganchem.2003.11.041

Space GroupCrystallographyDibenzyl-bis(N-(2-pyrrolymethylene)-1-adamantylamine)-hafnium benzene solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 117737: Experimental Crystal Structure Determination

1998

Related Article: A.Shivanyuk, C.Schmidt, V.Bohmer, E.F.Paulus, O.Lukin, W.Vogt|1998|J.Am.Chem.Soc.|120|4319|doi:10.1021/ja9729286

Space GroupCrystallographyNN'-Diadamantyl-24820-tetramethyl-1022-dihydroxy-461618-tetrakis(tosyloxy)-bis(56-k:5'6'-w)(13)oxazinocalix(4)arene chloroform dichloromethane solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 905054: Experimental Crystal Structure Determination

2013

Related Article: F.J.Munoz-Lara, A.B.Gaspar, M.C.Munoz, A.B.Lysenko, K.V.Domasevitch, J.A.Real|2012|Inorg.Chem.|51|13078|doi:10.1021/ic302287w

Space GroupCrystallographycatena-(bis(mu~4~-13-bis(124-Triazol-1-yl)adamantane)-bis(mu~3~-13-bis(124-triazol-1-yl)adamantane)-tetrakis(mu~2~-cyano)-di-gold-tri-iron tetrakis(dicyano-gold) octahydrate)Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1543485: Experimental Crystal Structure Determination

2017

Related Article: Liting Ren, Peng Yuan, Haifeng Su, Sami Malola, Shuichao Lin, Zichao Tang, Boon K. Teo, Hannu Häkkinen , Lansun Zheng, and Nanfeng Zheng|2017|J.Am.Chem.Soc.|139|13288|doi:10.1021/jacs.7b07926

Space GroupCrystallographytetracontakis(mu-1-adamantanethiolato)-dodecakis(mu-bromo)-hentetracontahecta-silver unknown solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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Crystal structure of 4-[(adamantan-1-yl)amino]­naphthalene-1,2-dione

2019

The title compound, an example of a stable 1,2-naphtho­quinone, illustrates steric buttressing of the adamantanyl group.

Steric effectscrystal structureAdamantaneintra­molecular hydrogen bondingadamantanenaphthoquinoneAdamantaneCrystal structureN— HO hydrogen bonding010402 general chemistry010403 inorganic & nuclear chemistry01 natural sciencesResearch CommunicationsCrystallcsh:ChemistryDelocalized electronchemistry.chemical_compoundNaphthoquinoneGroup (periodic table)General Materials ScienceNaphthaleneintramolecular hydrogen bondingCrystal structurenaphtho­quinone548.81 Cristalografía estructuralIntramolecular hydrogen bondingGeneral ChemistryCondensed Matter PhysicsNaphthoquinone0104 chemical sciencesCrystallographychemistrylcsh:QD1-999N—H...O hydrogen bondingN—H⋯O hydrogen bondingActa Crystallographica Section E: Crystallographic Communications
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Hadamard NMR imaging with slice selection

1996

Stochastic NMR imaging is one of the less common NMR imaging techniques. Nevertheless, stochastic rf excitation is characterized by some remarkable features: the rf excitation power is at least two orders of magnitude lower in comparison to conventionally pulsed NMR imaging schemes. Thus, the technique is of interest for imaging of large objects. The systematic noise inherent in images obtained with random noise excitation has been eliminated by using pseudorandom noise together with Hadamard transformation for data evaluation. Data acquisition times are comparable to those of ultrafast imaging techniques. For slice selection, z magnetization is destroyed outside the slice region with speci…

Stochastic ProcessesSignal processingMagnetic Resonance SpectroscopyFourier AnalysisSpectrometerbusiness.industryStochastic processBiomedical EngineeringBiophysicsSignal Processing Computer-AssistedImage processingMagnetic Resonance ImagingNoise (electronics)symbols.namesakeNuclear magnetic resonanceOpticsFourier analysisHadamard transformPseudorandom noiseComputer Science::Computer Vision and Pattern RecognitionImage Processing Computer-AssistedsymbolsRadiology Nuclear Medicine and imagingbusinessMathematicsMagnetic Resonance Imaging
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Ceci c'est la pipe: come si racconta l'assedio di Leningrado

2017

L'assegnazione del premio Nobel a Svetlana Aleksievič è stata interpretata da più parti come un atto di canonizzazione della letteratura non-fiction, e spesso come una prova della caduta definitiva delle barriere tra letteratura e giornalismo. Aleksievič ha però alle spalle, nella letteratura sovietica, una tradizione che, se non è definitivamente codificata, risale però probabilmente fino agli anni Trenta e, soprattutto a partire dal dopoguerra, presenta una consistenza niente affatto trascurabile. L'analisi comparata di un testo del maestro dichiarato di Aleksievič, Ales' Adamovič, la Blokadnaja kniga (scritta a quattro mani con Daniil Granin) e della più canonica delle opere letterarie s…

Svetlana Aleksievič Ales’ Adamovič Aleksandr Čakovskij Letteratura non-fiction Assedio di LeningradoSettore L-LIN/21 - SlavisticaSvetlana Aleksievich Ales’ Adamovich Aleksandr Chakovsky Non-Fiction literature Siege of Leningrad
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The Swedish dilemma - the almost exclusive use of APPswe-based mouse models impedes adequate evaluation of alternative β-secretases.

2022

Abstract Alzheimer's disease (AD) is the most common form of dementia, however incurable so far. It is widely accepted that aggregated amyloid β (Aβ) peptides play a crucial role for the pathogenesis of AD, as they cause neurotoxicity and deposit as so-called Aβ plaques in AD patient brains. Aβ peptides derive from the amyloid precursor protein (APP) upon consecutive cleavage at the β- and γ-secretase site. Hence, mutations in the APP gene are often associated with autosomal dominant inherited AD. Almost thirty years ago, two mutations at the β-secretase site were observed in two Swedish families (termed Swedish APP (APPswe) mutations), which led to early-onset AD. Consequently, APPswe was …

SwedenProteasesbiologyBACE1-ASNeurotoxicityMice TransgenicCell Biologymedicine.diseaseCathepsin BPathogenesisAmyloid beta-Protein PrecursorDisease Models AnimalADAMTS4Alzheimer Diseasemental disordersbiology.proteinAmyloid precursor proteinmedicineAnimalsHumansAmyloid Precursor Protein SecretasesMolecular BiologyAmyloid precursor protein secretaseNeuroscienceBiochimica et biophysica acta. Molecular cell research
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