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1

Liu, Beibei, Bao Wang, Rundong Zhao, Yiying Tong, and Guo-Wei Wei. "ESES: Software for Eulerian solvent excluded surface." Journal of Computational Chemistry 38, no. 7 (2017): 446–66. http://dx.doi.org/10.1002/jcc.24682.

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2

Harbrecht, H., and M. Randrianarivony. "Wavelet BEM on molecular surfaces: solvent excluded surfaces." Computing 92, no. 4 (2011): 335–64. http://dx.doi.org/10.1007/s00607-011-0147-y.

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3

Lange, Adrian W., John M. Herbert, Benjamin J. Albrecht, and Zhi-Qiang You. "Intrinsically smooth discretisation of Connolly's solvent-excluded molecular surface." Molecular Physics 118, no. 6 (2019): e1644384. http://dx.doi.org/10.1080/00268976.2019.1644384.

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4

Hermosilla, Pedro, Michael Krone, Victor Guallar, Pere-Pau Vázquez, Àlvar Vinacua, and Timo Ropinski. "Interactive GPU-based generation of solvent-excluded surfaces." Visual Computer 33, no. 6-8 (2017): 869–81. http://dx.doi.org/10.1007/s00371-017-1397-2.

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5

Daberdaku, Sebastian, and Carlo Ferrari. "Computing voxelised representations of macromolecular surfaces." International Journal of High Performance Computing Applications 32, no. 3 (2016): 407–32. http://dx.doi.org/10.1177/1094342016647114.

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Voxel-based representations of surfaces have received a lot of interest in bioinformatics and computational biology as a simple and effective way of representing geometrical and physicochemical properties of proteins and other biomolecules. Processing such surfaces for large molecules can be challenging, as space-demanding data structures with associated high computational costs are required. In this paper, we present a methodology for the fast computation of voxelised macromolecular surface representations (namely the van der Waals, solvent-accessible and solvent-excluded surfaces). The propo
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6

Bystroff, Christopher. "MASKER: improved solvent-excluded molecular surface area estimations using Boolean masks." Protein Engineering, Design and Selection 15, no. 12 (2002): 959–65. http://dx.doi.org/10.1093/protein/15.12.959.

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7

Zhao, Rundong, Menglun Wang, Yiying Tong, and Guo-Wei Wei. "Divide-and-conquer strategy for large-scale Eulerian solvent excluded surface." Communications in Information and Systems 18, no. 4 (2018): 299–329. http://dx.doi.org/10.4310/cis.2018.v18.n4.a5.

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8

Piazza, J., and A. J. Dinallo. "Revêtement en matériau silicone sans solvant pour composants électroniques montés en surface." Matériaux & Techniques 80, no. 1-2-3 (1992): 51–54. http://dx.doi.org/10.1051/mattech/199280010051.

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9

Yang, Pei-Kun. "Incorporating the excluded solvent volume and surface charges for computing solvation free energy." Journal of Computational Chemistry 35, no. 1 (2013): 62–69. http://dx.doi.org/10.1002/jcc.23466.

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10

Egan, Raphael, and Frédéric Gibou. "Fast and scalable algorithms for constructing Solvent-Excluded Surfaces of large biomolecules." Journal of Computational Physics 374 (December 2018): 91–120. http://dx.doi.org/10.1016/j.jcp.2018.07.035.

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11

Jones, Benjamin, Sheik Ahmed Ullah, Siwen Wang, and Shan Zhao. "Adaptive pseudo-time methods for the Poisson–Boltzmann equation with Eulerian solvent excluded surface." Communications in Information and Systems 21, no. 1 (2021): 85–123. http://dx.doi.org/10.4310/cis.2021.v21.n1.a5.

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12

Giard, Joachim, and Benoît Macq. "Molecular Surface Mesh Generation by Filtering Electron Density Map." International Journal of Biomedical Imaging 2010 (2010): 1–9. http://dx.doi.org/10.1155/2010/923780.

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Bioinformatics applied to macromolecules are now widely spread and in continuous expansion. In this context, representing external molecular surface such as the Van der Waals Surface or the Solvent Excluded Surface can be useful for several applications. We propose a fast and parameterizable algorithm giving good visual quality meshes representing molecular surfaces. It is obtained by isosurfacing a filtered electron density map. The density map is the result of the maximum of Gaussian functions placed around atom centers. This map is filtered by an ideal low-pass filter applied on the Fourier
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13

Quan, Chaoyu, Benjamin Stamm, and Yvon Maday. "A domain decomposition method for the polarizable continuum model based on the solvent excluded surface." Mathematical Models and Methods in Applied Sciences 28, no. 07 (2018): 1233–66. http://dx.doi.org/10.1142/s0218202518500331.

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In this paper, an efficient solver for the polarizable continuum model in quantum chemistry is developed which takes the solvent excluded surface (the smooth molecular surface) as the solute–solvent boundary. This model requires to solve a generalized Poisson (GP) equation defined in [Formula: see text] with a space-dependent dielectric permittivity function. First, the original GP-equation is transformed into a system of two coupled equations defined in a bounded domain. Then, this domain is decomposed into overlapping balls and the Schwarz domain decomposition method is used. This method inv
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14

Pica, Andrea, and Giuseppe Graziano. "On urea's ability to stabilize the globule state of poly(N-isopropylacrylamide)." Physical Chemistry Chemical Physics 18, no. 21 (2016): 14426–33. http://dx.doi.org/10.1039/c5cp07507f.

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15

Yang, Pei-Kun, and Carmay Lim. "The Importance of Excluded Solvent Volume Effects in Computing Hydration Free Energies." Journal of Physical Chemistry B 112, no. 47 (2008): 14863–68. http://dx.doi.org/10.1021/jp801960p.

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16

Pan, Qing, and Xue-Cheng Tai. "Model the Solvent-Excluded Surface of 3D Protein Molecular Structures Using Geometric PDE-Based Level-Set Method." Communications in Computational Physics 6, no. 4 (2009): 777–92. http://dx.doi.org/10.4208/cicp.2009.v6.p777.

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17

Mirzadeh, Mohammad, Maxime Theillard, Asdís Helgadöttir, David Boy, and Frédéric Gibou. "An Adaptive, Finite Difference Solver for the Nonlinear Poisson-Boltzmann Equation with Applications to Biomolecular Computations." Communications in Computational Physics 13, no. 1 (2013): 150–73. http://dx.doi.org/10.4208/cicp.290711.181011s.

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AbstractWe present a solver for the Poisson-Boltzmann equation and demonstrate its applicability for biomolecular electrostatics computation. The solver uses a level set framework to represent sharp, complex interfaces in a simple and robust manner. It also uses non-graded, adaptive octree grids which, in comparison to uniform grids, drastically decrease memory usage and runtime without sacrificing accuracy. The basic solver was introduced in earlier works [16,27], and here is extended to address biomolecular systems. First, a novel approach of calculating the solvent excluded and the solvent
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18

Gogonea, Valentin, and Eiji ?sawa. "An improved algorithm for the analytical computation of solvent-excluded volume. The treatment of singularities in solvent-accessible surface area and volume functions." Journal of Computational Chemistry 16, no. 7 (1995): 817–42. http://dx.doi.org/10.1002/jcc.540160703.

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19

Adamczak, Beata, Miłosz Wieczór, Mateusz Kogut, Janusz Stangret, and Jacek Czub. "Molecular basis of the osmolyte effect on protein stability: a lesson from the mechanical unfolding of lysozyme." Biochemical Journal 473, no. 20 (2016): 3705–24. http://dx.doi.org/10.1042/bcj20160604.

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Osmolytes are a class of small organic molecules that shift the protein folding equilibrium. For this reason, they are accumulated by organisms under environmental stress and find applications in biotechnology where proteins need to be stabilized or dissolved. However, despite years of research, debate continues over the exact mechanisms underpinning the stabilizing and denaturing effect of osmolytes. Here, we simulated the mechanical denaturation of lysozyme in different solvent conditions to study the molecular mechanism by which two biologically relevant osmolytes, denaturing (urea) and sta
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20

Gawronski, Alexander, and Michel Dumontier. "MoSuMo: A Semantic Web service to generate electrostatic potentials across solvent excluded protein surfaces and binding pockets." Computers & Graphics 35, no. 4 (2011): 823–30. http://dx.doi.org/10.1016/j.cag.2011.03.039.

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21

Bardhan, Jaydeep, Sanghyun Park, and Lee Makowski. "SoftWAXS: a computational tool for modeling wide-angle X-ray solution scattering from biomolecules." Journal of Applied Crystallography 42, no. 5 (2009): 932–43. http://dx.doi.org/10.1107/s0021889809032919.

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This paper describes a computational approach to estimating wide-angle X-ray solution scattering (WAXS) from proteins, which has been implemented in a computer program calledSoftWAXS. The accuracy and efficiency ofSoftWAXSare analyzed for analytically solvable model problems as well as for proteins. Key features of the approach include a numerical procedure for performing the required spherical averaging and explicit representation of the solute–solvent boundary and the surface of the hydration layer. These features allow the Fourier transform of the excluded volume and hydration layer to be c
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22

Bugeanu, Monica, Roberto Di Remigio, Krzysztof Mozgawa, Simen Sommerfelt Reine, Helmut Harbrecht, and Luca Frediani. "Wavelet formulation of the polarizable continuum model. II. Use of piecewise bilinear boundary elements." Physical Chemistry Chemical Physics 17, no. 47 (2015): 31566–81. http://dx.doi.org/10.1039/c5cp03410h.

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The sparsity pattern obtained in the wavelet Galerkin boundary element representation of the PCM boundary integral operators. By employing a wavelet basis on a smooth solvent-excluded molecular surface the method is able to guarantee solutions with high accuracy at a linear cost in memory and computational time.
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23

Stepanenko, Olesya V., Olga V. Stepanenko, Irina M. Kuznetsova, and Konstantin K. Turoverov. "The unfolding of iRFP713 in a crowded milieu." PeerJ 7 (April 8, 2019): e6707. http://dx.doi.org/10.7717/peerj.6707.

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The exploring of biological processes in vitro under conditions of macromolecular crowding is a way to achieve an understanding of how these processes occur in vivo. In this work, we study the unfolding of the fluorescent probe iRFP713 in crowded environment in vitro. Previously, we showed that the unfolding of the dimeric iRFP713 is accompanied by the formation of a compact monomer and an intermediate state of the protein. In the intermediate state, the macromolecules of iRFP713 have hydrophobic clusters exposed to the surface of the protein and are prone to aggregation. Concentrated solution
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24

Li, Wen Li. "A Southern Highway Asphalt Pavement Analysis and Treatment of Water Damage." Applied Mechanics and Materials 587-589 (July 2014): 919–23. http://dx.doi.org/10.4028/www.scientific.net/amm.587-589.919.

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Through a highway asphalt pavement condition survey and analysis of the main causes of disease, through material selection and grading design, the design of the treatment structure, class structure using the drainage layer, exclude the internal structure of the water surface; focused on solving the asphalt pavement water damage issues, effectively extending the life of the highway.
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25

Cozzolino, Serena, Attila Tortorella, Pompea Del Vecchio, and Giuseppe Graziano. "General Counteraction Exerted by Sugars against Denaturants." Life 11, no. 7 (2021): 652. http://dx.doi.org/10.3390/life11070652.

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The conformational stability of globular proteins is strongly influenced by the addition to water of different co-solutes. Some of the latter destabilize the native state, while others stabilize it. It is emerging that stabilizing agents are able to counteract the action of destabilizing agents. We have already provided experimental evidence that this counteraction is a general phenomenon and offered a rationalization. In the present work, we show that four different sugars, namely fructose, glucose, sucrose, and trehalose, counteract the effect of urea, tetramethylurea, sodium perchlorate, gu
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26

Khodabocus, Mohammad Irshad, Mathieu Sellier, and Volker Nock. "Dynamics of Thin Film Under a Volatile Solvent Source Driven by a Constant Pressure Gradient Flow." Fluids 4, no. 4 (2019): 198. http://dx.doi.org/10.3390/fluids4040198.

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The evolution of a thin liquid film subject to a volatile solvent source and an air-blow effect which modifies locally the surface tension and leads to Marangoni-induced flow is shown to be governed by a degenerate fourth order nonlinear parabolic h-evolution equation of the type given by ∂ t h = − div x M 1 h ∂ x 3 h + M 2 h ∂ x h + M 3 h , where the mobility terms M 1 h and M 2 h result from the presence of the source and M 3 h results from the air-blow effect. Various authors assume M 2 h ≈ 0 and exclude the air-blow effect into M 3 h . In this paper, the authors show that such assumption i
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27

Basan, Sergey, Yury Bachvalov, and Julia Yufanova. "The Method of Point Electric Moments in the Problem of Calculating Disturbed Electric Fields." Известия высших учебных заведений. Электромеханика 63, no. 5 (2020): 17–22. http://dx.doi.org/10.17213/0136-3360-2020-5-17-22.

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The article is devoted to solving the urgent problem of increasing the efficiency of methods for calculating the electric field. A meshless method for calculating disturbed stationary electric fields is proposed, based on the use of point electric moments. In this case, the accuracy of the calculation of the potential increases and the numerical instability caused by the error in the difference between close values when calculating the potential of the dipole is excluded. Replacing sources with distributed parameters is performed by a set of point sources. This makes it possible to exclude the
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28

Hałagan, Krzysztof, Michał Banaszak, Jarosław Jung, Piotr Polanowski, and Andrzej Sikorski. "Dynamics of Opposing Polymer Brushes: A Computer Simulation Study." Polymers 13, no. 16 (2021): 2758. http://dx.doi.org/10.3390/polym13162758.

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Opposing polymer brush systems were synthesized and investigated by molecular modeling. Chains were restricted to a face-centered cubic lattice with the excluded volume interactions only. The system was confined between two parallel impenetrable walls, with the same number of chains grafted to each surface. The dynamic properties of such systems were studied by Monte Carlo simulations based on the dynamic lattice liquid model and using a highly efficient parallel machine ARUZ, which enabled the study of large systems and long timescales. The influence of the surface density and mean polymer le
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29

Buša, Ján, Jozef Džurina, Edik Hayryan, et al. "ARVO: A Fortran package for computing the solvent accessible surface area and the excluded volume of overlapping spheres via analytic equations." Computer Physics Communications 165, no. 1 (2005): 59–96. http://dx.doi.org/10.1016/j.cpc.2004.08.002.

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30

Capuano, Fabio, Alessandro Vergara, Luigi Paduano, Onofrio Annunziata, and Roberto Sartorio. "Electrostatic and Excluded Volume Effects on the Transport of Electrolytes in Poly(ethylene glycol)−Water “Mixed Solvents”." Journal of Physical Chemistry B 107, no. 44 (2003): 12363–69. http://dx.doi.org/10.1021/jp034223y.

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31

Majumdar, Bibhab Bandhu, Simon Ebbinghaus, and Matthias Heyden. "Macromolecular crowding effects in flexible polymer solutions." Journal of Theoretical and Computational Chemistry 17, no. 03 (2018): 1840006. http://dx.doi.org/10.1142/s0219633618400060.

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Biological environments are often “crowded” due to high concentrations (300–400[Formula: see text]g/L) of macromolecules. Computational modeling approaches like Molecular Dynamics (MD), rigid-body Brownian Dynamics and Monte Carlo simulations have recently emerged, which allow to study the effects macromolecular crowding at a microscopic level and to provide complementary information to experiments. Here, we use a recently introduced multiple-conformation Monte Carlo (mcMC) approach in order to study the influence of intermolecular interactions on the structural equilibrium of flexible polyeth
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32

Li, Anbang, and Kaifu Gao. "Accurate estimation of electrostatic binding energy with Poisson-Boltzmann equation solver DelPhi program." Journal of Theoretical and Computational Chemistry 15, no. 08 (2016): 1650071. http://dx.doi.org/10.1142/s0219633616500711.

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Poisson–Boltzmann (PB) model is a widely used implicit solvent approximation in biophysical modeling because of its ability to provide accurate and reliable PB electrostatic salvation free energies ([Formula: see text] as well as electrostatic binding free energy ([Formula: see text] estimations. However, a recent study has warned that the 0.5[Formula: see text]Å grid spacing which is normally adopted can produce unacceptable errors in [Formula: see text] estimation with the solvent excluded surface (SES) (Harris RC, Boschitsch AH and Fenley MO, Influence of grid spacing in Poisson–Boltzmann e
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33

Adhikari, Samir, Emmanuel K. Ampadu, Minjun Kim, Daegwon Noh, Eunsoon Oh, and Donghan Lee. "Detection of Explosives by SERS Platform Using Metal Nanogap Substrates." Sensors 21, no. 16 (2021): 5567. http://dx.doi.org/10.3390/s21165567.

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Detecting trace amounts of explosives to ensure personal safety is important, and this is possible by using laser-based spectroscopy techniques. We performed surface-enhanced Raman scattering (SERS) using plasmonic nanogap substrates for the solution phase detection of some nitro-based compounds, taking advantage of the hot spot at the nanogap. An excitation wavelength of 785 nm with an incident power of as low as ≈0.1 mW was used to excite the nanogap substrates. Since both RDX and PETN cannot be dissolved in water, acetone was used as a solvent. TNT was dissolved in water as well as in hexan
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34

Müller, J. J., and H. Schrauber. "The inertia-equivalent ellipsoid: a link between atomic structure and low-resolution models of small globular proteins determined by small-angle X-ray scattering." Journal of Applied Crystallography 25, no. 2 (1992): 181–91. http://dx.doi.org/10.1107/s0021889891011421.

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Low-resolution three-parameter models of the shape of a biopolymer in solution can be determined by a new indirect method from small-angle X-ray scattering without contrast-variation experiments. The basic low-resolution model employed is a triaxial ellipsoid – the inertia-equivalent ellipsoid (IEE). The IEE is related to the tensor of inertia of a body and the eigenvalues and eigenvectors of this tensor can be calculated directly from the atomic coordinates and from the homogeneous solvent-excluded body of a molecule. The IEE defines a mean molecular surface (like the sea level on earth) whic
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35

Tyrin, Grigory, and Vladimir Frolovsky. "Research and application of the crow search algorithm for geometric covering optimization problems." Proceedings of the Russian higher school Academy of sciences, no. 1 (July 8, 2021): 54–61. http://dx.doi.org/10.17212/1727-2769-2021-1-54-61.

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The problem of geometric covering is a special case of the optimal design problem and belongs to the class of cutting and packing problems. The challenge is to position some geometric objects on the surface to be coated so that the entire surface is covered. The complexity of the problems under consideration is due to their belonging to the class of NP-hard problems, which excludes the possibility of solving them by exact methods and requires the development of approximate optimization methods and algorithms. This article discusses the problem of geometric covering of an area with circles from
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36

Yeh, Chi-An, Phillip M. Munday, and Kunihiko Taira. "Laminar free shear layer modification using localized periodic heating." Journal of Fluid Mechanics 822 (June 7, 2017): 561–89. http://dx.doi.org/10.1017/jfm.2017.273.

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The application of local periodic heating for control of a spatially developing shear layer downstream of a finite-thickness splitter plate is examined by numerically solving the two-dimensional Navier–Stokes equations. At the trailing edge of the plate, an oscillatory heat flux boundary condition is prescribed as the thermal forcing input to the shear layer. The thermal forcing introduces a low level of oscillatory surface vorticity flux and baroclinic vorticity at the actuation frequency in the vicinity of the trailing edge. The vortical perturbations produced can independently excite the fu
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37

LÊ, K. H. Diêp, Martine MAYER, and Florence LEDERER. "Epitope mapping for the monoclonal antibody that inhibits intramolecular electron transfer in flavocytochrome b2." Biochemical Journal 373, no. 1 (2003): 115–23. http://dx.doi.org/10.1042/bj20030024.

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Flavocytochrome b2 (yeast l-lactate dehydrogenase) carries one FMN and one protohaem IX on each of its four subunits. The prosthetic groups are bound to separate domains, the haem domain (residues 1–99) and the flavin domain (residues 100–485), which interact for electron transfer between lactate-reduced FMN and haem b2; in vivo, the latter reduces cytochrome c. In the crystal structure, one haem domain out of two is mobile. Previously we have described a monoclonal antibody, raised against the tetramer, that only recognizes the native haem domain and prevents electron transfer between flavin
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38

NDAHETUYE, JEAN BAPTISTE, OK KYUNG KOO, CORLISS A. O'BRYAN, STEVEN C. RICKE, and PHILIP G. CRANDALL. "Role of Lactic Acid Bacteria as a Biosanitizer To Prevent Attachment of Listeria monocytogenes F6900 on Deli Slicer Contact Surfaces." Journal of Food Protection 75, no. 8 (2012): 1429–36. http://dx.doi.org/10.4315/0362-028x.jfp-12-072.

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The study was conducted to evaluate the attachment of three lactic acid bacteria (LAB) strains and their combination in a cocktail, to stainless steel coupons from a deli slicer, and their ability to inhibit the attachment of Listeria monocytogenes. In a previous study, three LAB strains, Pediococcus acidilactici, Lactobacillus amylovorus, and Lactobacillus animalis, were isolated from ready-to-eat meat and exhibited antilisterial effect. In the study reported here, hydrophobicity tests were determined according to the method of microbial adhesion to solvent. The attachment of the cells was ev
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39

Tereshkin, Oleg, Dmytro Horielkov, Dmytro Dmytrevskyi, and Vitalii Chervonyi. "THE STUDY OF INFLUENCE OF THE PROCESS OF MECHANICAL ADDITIONAL CLEANING ON THE SURFACE ONION LAYER AT COMBINED PROCESS OF CLEANING." EUREKA: Life Sciences 6 (November 30, 2016): 24–30. http://dx.doi.org/10.21303/2504-5695.2016.00239.

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The one of the ways of solving question of high-quality cleaning of vegetables is the use of combined methods of cleaning, their study and creation of equipment. The improvement of process for its realization and equipment support at trade enterprises, restaurant economy and mini-factories is a topical task. The expedience of elaboration and introduction of combined processes and equipment for their realization at institutions of the restaurant economy and vegetable-processing enterprises give a possibility to exclude the additional equipment for calibration, sorting, washing, additional clean
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40

van der Neut, Joost, Matteo Ravasi, Yi Liu, and Ivan Vasconcelos. "Target-enclosed seismic imaging." GEOPHYSICS 82, no. 6 (2017): Q53—Q66. http://dx.doi.org/10.1190/geo2017-0166.1.

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Seismic reflection data can be redatumed to a specified boundary in the subsurface by solving an inverse (or multidimensional deconvolution) problem. The redatumed data can be interpreted as an extended image of the subsurface at the redatuming boundary, depending on the subsurface offset and time. We retrieve target-enclosed extended images by using two redatuming boundaries, which are selected above and below a specified target volume. As input, we require the upgoing and downgoing wavefields at both redatuming boundaries due to impulsive sources at the earth’s surface. These wavefields can
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41

García-Fruitós, Elena, Anna Arís, and Antonio Villaverde. "Localization of Functional Polypeptides in Bacterial Inclusion Bodies." Applied and Environmental Microbiology 73, no. 1 (2006): 289–94. http://dx.doi.org/10.1128/aem.01952-06.

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ABSTRACT Bacterial inclusion bodies, while showing intriguing amyloid-like features, such as a β-sheet-based intermolecular organization, binding to amyloid-tropic dyes, and origin in a sequence-selective deposition process, hold an important amount of native-like secondary structure and significant amounts of functional polypeptides. The aggregation mechanics supporting the occurrence of both misfolded and properly folded protein is controversial. Single polypeptide chains might contain both misfolded stretches driving aggregation and properly folded protein domains that, if embracing the act
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42

Zanna, Laure, Patrick Heimbach, Andrew M. Moore, and Eli Tziperman. "The Role of Ocean Dynamics in the Optimal Growth of Tropical SST Anomalies." Journal of Physical Oceanography 40, no. 5 (2010): 983–1003. http://dx.doi.org/10.1175/2009jpo4196.1.

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Abstract The role of ocean dynamics in optimally exciting interannual variability of tropical sea surface temperature (SST) anomalies is investigated using an idealized-geometry ocean general circulation model. Initial temperature and salinity perturbations leading to an optimal growth of tropical SST anomalies, typically arising from the nonnormal dynamics, are evaluated. The structure of the optimal perturbations is characterized by relatively strong deep salinity anomalies near the western boundary generating a transient amplification of equatorial SST anomalies in less than four years. The
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43

Aleksandrov, Yevgen, Tetyana Aleksandrova, Alexander Grigoriev, and Yaroslav Morhun. "STABILITY AND VIBRATIONS OF THE ELECTRONIC CLOSED SYSTEM STABILIZING THE COURSE OF A CAR WITH A TANK." Bulletin of the National Technical University "KhPI". Series: Mathematical modeling in engineering and technologies, no. 1 (March 5, 2021): 44–63. http://dx.doi.org/10.20998/2222-0631.2020.01.04.

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To describe the disturbed movement of a car with a tank, a discrete mathematical model has been compiled, which allows one to take into account the oscillations of the free surface of the liquid and determine their effect on the directional stability of the car during uniform movement and during emergency braking. Linearization is carried out and an equation is obtained for the natural frequencies of oscillations of the electrohydromechanical system, which combines dynamic changes in the parameters of the movement of a car with a tank, partial layers of liquid in a tank and the operation of an
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44

E, Lukin, Mashinistov V, Galkin O, and Muzychenko A. "Radiation protection of melting of radioactive contaminated metal." Theory and practice of metallurgy 1, no. 1 (2019): 62–70. http://dx.doi.org/10.34185/tpm.1.2019.08.

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An integral component of modern technogenic activities using nuclear energy is the accumulation of radioactively contaminated metals. Solving the issues of recycling or returning these metals to reuse is inextricably linked to ensuring the radiation safety of people and the environment at all stages of the technological cycle using radioactive metal. Possible consequences of the effect of ionizing radiation on the human body are considered, the features of radioactively contaminated metal as a possible source of radiation for production personnel are investigated, as well as the analysis of ra
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45

Lebreton, Aurélien, Noémie Simon, Violaine Moreau, et al. "Discontinuous Epitopes On FVIII A2 Domain Mapped by Computer-Designed Synthetic Peptides." Blood 120, no. 21 (2012): 1120. http://dx.doi.org/10.1182/blood.v120.21.1120.1120.

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Abstract Abstract 1120 Context: The development of alloantibodies (AlloAbs) directed against the factor VIII (FVIII) is actually the main iatrogenic complication in hemophilia A (HA). Immune tolerance induction (ITI) is the only validated treatment to eradicate inhibitors. ITI is based on the infusion of high doses of therapeutic FVIII. It has been recently suggested that epitope specificity during ITI could be related to the outcome of this therapy. Anti-FVIII immune response is polyclonal, complex, dynamic over time and preferentially directed against C2 and A2 domains of FVIII. Tools for fi
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Ručevskis, Sandris, Miroslaw Wesolowski, and Andris Chate. "VIBRATION-BASED DAMAGE DETECTION IN A BEAM STRUCTURE WITH MULTIPLE DAMAGE LOCATIONS." Aviation 13, no. 3 (2009): 61–71. http://dx.doi.org/10.3846/1648-7788.2009.13.61-71.

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During the last two decades structural damage identification using dynamic parameters of the structure has become an important research area for civil, mechanical, and aerospace engineering communities. The basic idea of the vibration‐based damage detection methods is that a damage as a combination of different failure modes in the form of loss of local stiffness in the structure alters its dynamic characteristics, i.e., the modal frequencies, mode shapes, and modal damping values. A great variety of methods have been proposed for damage detection by using dynamic structure parameters; however
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Safo, Martin K., та J. Eric Russell. "Liganded Hb ζ2βS2 Exhibits Antipolymer Activity Despite a T-like Quaternary Structure". Blood 124, № 21 (2014): 4062. http://dx.doi.org/10.1182/blood.v124.21.4062.4062.

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Abstract Important therapeutic approaches to sickle-cell disease (SCD) are based upon the observation that the abnormal properties of Hb S (Hb α2βS2) can be mitigated by exchanging the pathological βS-globin subunit for a related β-like subunit. We previously demonstrated that exchange of the non-pathological α-globin subunit for a ζ-globin subunit (a developmentally silenced globin that can be derepressed both by natural and experimental conditions) inhibits deoxyHb S polymer assembly in vitro and reverses hematological, biochemical, and physiological characteristics of SCD in mouse models in
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Lenchenko, Ekaterina Mikhailovna, and Dmitry Alekseevich Blumenkrants. "Study of enterobacteria biofilms critical point control technologies livestock and food production." Health, Food & Biotechnology 2, no. 3 (2021): 12–25. http://dx.doi.org/10.36107/hfb.2020.i3.s94.

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The relevance of the study and the presence of gaps in the existing knowledge on the topic. Monitoring studies of the biological safety of food raw materials for microbiological indicators is an urgent problem due to the increase in the number registered diseases transmitted to humans through raw materials and products of animal origin. There is a tendency for a statistically significant increase in epidemiological indicators throughout the world, the proportion of these pathologies is increasing both in humane medicine and veterinary medicine. The aim of the work is a comparative assessment a
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49

Ross, Richard S., and Phil Pincus. "The Polyelectrolyte Brush: Poor Solvent." MRS Proceedings 248 (1991). http://dx.doi.org/10.1557/proc-248-431.

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AbstractWe investigate the end grafted polyelectrolyte brush in the poor solvent regime of the corresponding neutral polymer system. Using Poisson-Boltzmann theory for the electrostatics and Flory-Huggins-mean-field theory for the excluded volume and Van-der-Waals-like monomer interactions, we find the existence of a first order phase transition to a collapsed state for moderate to highly charged polyelectrolytes in the poor solvent regime. Irreversibilities in the disjoining pressure between planar grafted surfaces are predicted. For polyelectrolytes grafted to spherical and cylindrical surfa
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Dan-Brandon, N., and M. Tirrell. "Adsorption of Neutral-Highly Charged Diblock Copolymers in Selective Solvents." MRS Proceedings 248 (1991). http://dx.doi.org/10.1557/proc-248-401.

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AbstractWe apply a scaling model to study adsorption of neutral-strongly charged diblock copolymer from concentrated salt solutions, where the range of electrostatic interactions is smaller than that of excluded volume correlations. Adsorbed layer structure is determined by an equilibrium between the solvated block stretching energy, surface-adsorbed block interactions, and the solution chemical potential. We find that adsorption from micellar solutions results in a lower surface density than adsorption from solutions below the CMC. In both cases the surface density increases, and the layer th
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