Search Results - "Gruner, S.M"
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A high-speed area detector for novel imaging techniques in a scanning transmission electron microscope
Published in Ultramicroscopy (01-03-2009)“…A scanning transmission electron microscope (STEM) produces a convergent beam electron diffraction pattern at each position of a raster scan with a focused…”
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An Accumulating Pixel Array Detector for Single-Bunch Synchrotron Experiments
Published in IEEE transactions on nuclear science (01-10-2009)“…We describe the development of a CMOS read-out chip for an X-ray pixel array detector that accumulates into analog storage elements with time resolution…”
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The physical properties of glycosyl diacylglycerols. Calorimetric, X-ray diffraction and Fourier transform spectroscopic studies of a homologous series of 1,2-di- O-acyl-3- O-(β- d-galactopyranosyl)- sn-glycerols
Published in Chemistry and physics of lipids (01-06-2001)“…We have synthesized a homologous series of saturated 1,2-di- O- n-acyl-3- O-(β- d-galactopyranosyl)- sn-glycerols with odd- and even-numbered hydrocarbon…”
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Study of residual stresses in Ti-7Al using theory and experiments
Published in Journal of the mechanics and physics of solids (01-12-2017)“…•Deformation and resulting residual stresses were studied in a Ti-7Al alloy.•Crystal-scale modeling was combined with high energy X-ray diffraction…”
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Practical considerations for high-speed X-ray pixel array detectors and X-ray sensing materials
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-05-2019)“…Advances in synchrotron light sources are creating new opportunities for scientific discovery by producing intense, low-emittance pulses of X-ray illumination…”
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Correlation between lipid plane curvature and lipid chain order
Published in Biophysical journal (01-06-1996)“…The 1-palmitoyl-2-oleoyl-phosphatidylethanolamine: 1-palmitoyl-2-oleoyl-phosphatidylcholine (POPE:POPC) system has been investigated by measuring, in the…”
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Multi-scale time-resolved electron diffraction: A case study in moiré materials
Published in Ultramicroscopy (01-11-2023)“…Ultrafast-optical-pump — structural-probe measurements, including ultrafast electron and x-ray scattering, provide direct experimental access to the…”
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Mesophase Structure-Mechanical and Ionic Transport Correlations in Extended Amphiphilic Dendrons
Published in Science (American Association for the Advancement of Science) (10-09-2004)“…We have studied the self-assembly of amphiphilic dendrons extended with linear polyethylene oxide (PEO) chains and their ion complexes. Keeping the dendron…”
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Studies of the thermotropic phase behavior of phosphatidylcholines containing 2-alkyl substituted fatty acyl chains: a new class of phosphatidylcholines forming inverted nonlamellar phases
Published in Biophysical journal (01-04-1994)“…We have synthesized a number of 1,2-diacyl phosphatidylcholines with hydrophobic substituents adjacent to the carbonyl group of the fatty acyl chain and…”
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Morphology Diagram of a Diblock Copolymer−Aluminosilicate Nanoparticle System
Published in Chemistry of materials (24-11-2009)“…We explore the morphology space of nanocomposites prepared from poly(isoprene-block-ethylene oxide) (PI-b-PEO) diblock copolymers as structure directing agents…”
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Time-Resolved X-ray Diffraction of Biological Materials
Published in Science (American Association for the Advancement of Science) (16-10-1987)“…Instrumental and specimen considerations pertinent to performing time-resolved x-ray diffraction on biological materials are discussed. Existing synchrotron…”
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Metal Nanoparticle−Block Copolymer Composite Assembly and Disassembly
Published in Chemistry of materials (08-12-2009)“…Ligand-stabilized platinum nanoparticles (Pt NPs) were self-assembled with poly(isoprene-block-dimethylaminoethyl methacrylate) (PI-b-PDMAEMA) block copolymers…”
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Experimental 3D coherent diffractive imaging from photon-sparse random projections
Published in IUCrJ (01-05-2019)“…The routine atomic resolution structure determination of single particles is expected to have profound implications for probing structure-function…”
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Status of the Energy Recovery Linac (ERL) project at Cornell University
Published in Acta crystallographica. Section A, Foundations of crystallography (23-08-2008)“…Abstract only…”
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Effect of the chirality of the glycerol backbone on the bilayer and nonbilayer phase transitions in the diastereomers of di-dodecyl-beta-D-glucopyranosyl glycerol
Published in Biophysical journal (01-11-1992)“…We have studied the physical properties of aqueous dispersions of 1,2-sn- and 2,3-sn-didodecyl-beta-D-glucopyranosyl glycerols, as well as their diastereomeric…”
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The Plumber's nightmare: A new morphology in block copolymer-ceramic nanocomposites and mesoporous aluminosilicates
Published in Journal of the American Chemical Society (29-10-2003)“…A novel cubic bicontinuous morphology is found in polymer-ceramic nanocomposites and mesoporous aluminosilicates that are derived by an amphiphilic diblock…”
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Biomimetic Pathways for Assembling Inorganic Thin Films
Published in Science (American Association for the Advancement of Science) (16-08-1996)“…Living organisms construct various forms of laminated nanocomposites through directed nucleation and growth of inorganics at self-assembled organic templates…”
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The Gyroid: A New Equilibrium Morphology in Weakly Segregated Diblock Copolymers
Published in Macromolecules (01-07-1994)“…The authors report the identification of a new equilibrium microdomain morphology in an intermediate to weakly segregated diblock copolymer melt. A…”
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