Search Results - "Gruner, S. M."

Mesophase Structure-Mechanical and Ionic Transport Correlations in Extended Amphiphilic Dendrons by B. -K. Cho, Jain, A., Gruner, S. M., Wiesner, U.

“…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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Capsaicin regulates voltage-dependent sodium channels by altering lipid bilayer elasticity by Lundbaek, J A, Birn, P, Tape, S E, Toombes, G E S, Søgaard, R, Koeppe, 2nd, Roger E, Gruner, S M, Hansen, A J, Andersen, O S

“…At submicromolar concentrations, capsaicin specifically activates the TRPV1 receptor involved in nociception. At micro- to millimolar concentrations, commonly…”
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Experimental 3D coherent diffractive imaging from photon-sparse random projections by Giewekemeyer, K, Aquila, A, Loh, N-T D, Chushkin, Y, Shanks, K S, Weiss, J T, Tate, M W, Philipp, H T, Stern, S, Vagovic, P, Mehrjoo, M, Teo, C, Barthelmess, M, Zontone, F, Chang, C, Tiberio, R C, Sakdinawat, A, Williams, G J, Gruner, S M, Mancuso, A P

“…The routine atomic resolution structure determination of single particles is expected to have profound implications for probing structure-function…”
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Intermittent plasticity in individual grains: A study using high energy x-ray diffraction by Chatterjee, K., Beaudoin, A. J., Pagan, D. C., Shade, P. A., Philipp, H. T., Tate, M. W., Gruner, S. M., Kenesei, P., Park, J.-S.

“…AbstractLong-standing evidence suggests that plasticity in metals may proceed in an intermittent fashion. While the documentation of intermittency in…”
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Biomimetic Pathways for Assembling Inorganic Thin Films by Aksay, I. A., Trau, M., Manne, S., Honma, I., Yao, N., Zhou, L., Fenter, P., Eisenberger, P. M., Gruner, S. M.

“…Living organisms construct various forms of laminated nanocomposites through directed nucleation and growth of inorganics at self-assembled organic templates…”
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Imaging density disturbances in water with a 41.3-attosecond time resolution by ABBAMONTE, P, FINKELSTEIN, K. D, COLLINS, M. D, GRUNER, S. M

“…We show that the momentum flexibility of inelastic x-ray scattering may be exploited to invert its loss function, allowing real time imaging of density…”
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Additive-Driven Phase-Selective Chemistry in Block Copolymer Thin Films: The Convergence of Top-Down and Bottom-Up Approaches by Du, P., Li, M., Douki, K., Li, X., Garcia, C. B. W., Jain, A., Smilgies, D.-M., Fetters, L. J., Gruner, S. M., Wiesner, U., Ober, C. K.

“…Several strategies are demonstrated for the use of additive‐driven chemistries that take place in only one type of the nanosized domains of all‐organic and…”
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Time resolved collapse of a folding protein observed with small angle x-ray scattering by Pollack, L, Tate, M W, Finnefrock, A C, Kalidas, C, Trotter, S, Darnton, N C, Lurio, L, Austin, R H, Batt, C A, Gruner, S M, Mochrie, S G

“…High-intensity, "pink" beam from an undulator was used in conjunction with microfabricated rapid-fluid mixing devices to monitor the early events in protein…”
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Formation of a silicate L3 phase with continuously adjustable pore sizes by MCGRATH, K. M, DABBS, D. M, YAO, N, AKSAY, I. A, GRUNER, S. M

“…The lyotropic [L.sub.3] phase was used as a template to form nanoporous monolithic silicates with continuously adjustable pore sizes. The monolith was…”
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Multi-scale time-resolved electron diffraction: A case study in moiré materials by Duncan, C.J.R., Kaemingk, M., Li, W.H., Andorf, M.B., Bartnik, A.C., Galdi, A., Gordon, M., Pennington, C.A., Bazarov, I.V., Zeng, H.J., Liu, F., Luo, D., Sood, A., Lindenberg, A.M., Tate, M.W., Muller, D.A., Thom-Levy, J., Gruner, S.M., Maxson, J.M.

“…Ultrafast-optical-pump — structural-probe measurements, including ultrafast electron and x-ray scattering, provide direct experimental access to the…”
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Intrinsic Curvature Hypothesis for Biomembrane Lipid Composition: A Role for Nonbilayer Lipids by Gruner, Sol M.

“…A rationale is presented for the mix of ``bilayer'' and ``nonbilayer'' lipids, which occurs in biomembranes. A theory for the Lα-HIIphase transition and…”
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X‐ray reflectivity measurement of interdiffusion in metallic multilayers during rapid heating by Liu, J. P., Kirchhoff, J., Zhou, L., Zhao, M., Grapes, M. D., Dale, D. S., Tate, M. D., Philipp, H. T., Gruner, S. M., Weihs, T. P., Hufnagel, T. C.

“…A technique for measuring interdiffusion in multilayer materials during rapid heating using X‐ray reflectivity is described. In this technique the sample is…”
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Study of residual stresses in Ti-7Al using theory and experiments by Chatterjee, K., Ko, J.Y.P., Weiss, J.T., Philipp, H.T., Becker, J., Purohit, P., Gruner, S.M., Beaudoin, A.J.

“…•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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Titanium dioxide-surfactant mesophases and Ti-TMS1 by PUTNAM, R. L, NAKAGAWA, N, MCGRATH, K. M, YAO, N, AKSAY, I. A, GRUNER, S. M, NAVROTSKY, A

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An environmental route of exposure affects the formation of nanoparticle coronas in blood plasma by Grunér, M.S., Kauscher, U., Linder, M.B., Monopoli, M.P.

“…Nanoparticles (NPs) in contact with biological fluids become covered by a tightly bound layer of proteins, the “protein corona”, and it is largely accepted…”
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Membrane curvature, lipid segregation, and structural transitions for phospholipids under dual-solvent stress by Rand, R. P, Fuller, N. L, Gruner, S. M, Parsegian, V. A

“…Amphiphiles respond both to polar and to nonpolar solvents. In this paper X-ray diffraction and osmotic stress have been used to examine the phase behavior,…”
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Analog pixel array detectors by Ercan, A, Tate, M W, Gruner, S M

“…X-ray pixel array detectors (PADs) are generally thought of as either digital photon counters (DPADs) or X-ray analog-integrating pixel array detectors…”
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The dynamics of multimer formation of the amphiphilic hydrophobin protein HFBII by Grunér, M.S., Paananen, A., Szilvay, G.R., Linder, M.B.

“…[Display omitted] •A dynamic exchange of monomers between multimers of hydrophobin proteins is shown.•The half-life of multimers is in the order of one…”
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Geometrical Aspects of the Frustration in the Cubic Phases of Lyotropic Liquid Crystals by Anderson, David M., Gruner, Sol M., Leibler, Stanislas

“…Bicontinuous cubic phases, composed of bilayers arranged in the geometries of periodic minimal surfaces, are found in a variety of different lipid/water…”
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Probability of alamethicin conductance states varies with nonlamellar tendency of bilayer phospholipids by Keller, S.L., Bezrukov, S.M., Gruner, S.M., Tate, M.W., Vodyanoy, I., Parsegian, V.A.

“…With few exceptions, membrane lipids are usually regarded as a kind of filler or passive solvent for membrane proteins. Yet, cells exquisitely control membrane…”
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