Summary:  on the size of the shell gap. The analysis of 144Sm with 82 neutrons and the double magic nucleus 208Pb... and are here compared with the previously published results on 148,149 Sm. As one approaches the closed N = 82... neutron shell we see that ...

Source: Magiera, Andrzej - Instytut Fizyki, Uniwersytet Jagiellonski

Collection: Physics

Summary:  in the vicinity of the 82 neutrons closed shell give resonance parameters for La, Pr, Nd. The potential scattering... 'étude systématique des noyaux voisins de la couche à 82 neutrons fournit les paramètres de résonances dans La, Pr, Nd

Source: Ecole Polytechnique, Centre de mathématiques

Collection: Mathematics

Summary:  .................................................. Glyphyalinia Shell surface with irregular, closely spaced ribs... at the University of Wisconsin-Green Bay (UWGB). The shells imaged were assigned to species (or subspecies) based... collection and lab processing of samples containing the shells. Students ...

Source: Nekola, Jeffrey C. - Department of Biology, University of New Mexico

Collection: Environmental Sciences and Ecology

Summary:  (protons + 82 neutrons + neutrons in lil3/2 orbit is the core in the present calculation) changes... representation N = 6, 12, 20, 30 correspond to closed orbits [15] in the = 4 shell. Figure 1 shows that the eeff... shells, a simplified approach (hereafter referred to as SAK) has been ...

Source: Ecole Polytechnique, Centre de mathématiques

Collection: Mathematics

Summary:  to the size of the crab predator. Peeling (Shoup, 1968) is used on larger shells close to the largest sized... with the master claws at a 90" angle to the axis of the shell. For larger shells, close to the largest size... be removed. Larger shells, ...

Source: Cunningham, Cliff - Department of Biology, Duke University

Collection: Biology and Medicine ; Environmental Sciences and Ecology

Summary:  in the original graph and of representing them close one to another in the shell. Thus, a shell is divided in many... features: hierarchical relationships, shells interconnectivity or nodes clustering provide global... the different core using closed lines of different types. A dashed ...

Source: Menczer, Filippo - School of Informatics, Indiana University

Collection: Computer Technologies and Information Sciences

Summary:  mode stabilization and plasma elongation are best achieved by keeping a stabilizing shell as close... Plasma Stabilization Conducting Shells and Their Impact on TBR and Activation in CLiFF Design... of a solid FW and was thought to be used as an active conduction shell. On the other hand, higher conductance

Source: California at Los Angeles, University of - School of Engineering & Applied Science, Advanced Science & Fusion Technology

Collection: Plasma Physics and Fusion

Summary:  with hermit crabs (Pagurus longicarpus) living in periwinkle shells (Littorina littorea) at our study site... than 61.8% of individuals of C. convexa resided on shells occupied by hermit crabs, as opposed... to the shells of live periwinkles, empty periwinkle shells or other solid substrates; (2) an average ...

Source: Pechenik, Jan A. -Department of Biology, Tufts University

Collection: Biology and Medicine ; Environmental Sciences and Ecology

Summary:  shells Mohammad R. Golabchi* and Simon D. Guest Department of Engineering, University of Cambridge... in a shell, and combining this texture with prestress, a range of interesting multistable properties can... be achieved. Textured shells have small surface features at a scale intermediate between the overall

Source: Guest, Simon - Structures Group, Department of Engineering, University of Cambridge

Collection: Engineering

Summary:  the states in nuclei around the Z = 50 proton closed shell and the N = 82 neutron shell. The spectroscopic... directly probe the occupancy of the 2f7/2 orbit. The neutron closed shell configuration (h11/2)12 would... near ...

Source: Magiera, Andrzej - Instytut Fizyki, Uniwersytet Jagiellonski

Collection: Physics

Summary:  /R times are significantly less than the pulse length. These shells are not necessarily close fitting... kink mode is stabilized if an ideal shell is placed sufficiently close to the plasma. The exact... , with a given value of ( > 1), the resistive shell mode is unstable when the ...

Source: Fitzpatrick, Richard - Department of Physics, University of Texas at Austin

Collection: Plasma Physics and Fusion ; Physics

Summary:  Buckling of cracked cylindrical thin shells under combined internal pressure and axial compression... Abstract Linear eigenvalue analysis of cracked cylindrical shells under combined internal pressure... behavior of cylindrical thin shells. Two types of crack are considered; through crack and thumbnail crack

Source: Vaziri, Ashkan - Department of Mechanical and Industrial Engineering, Northeastern University

Collection: Engineering

Summary:  of shell acquisition in Coenobita clypeatus hermit crabs Randi D. Rotjan,a,b Jeffrey R. Chabot,c and Sara M... that determine how reusable resources are distributed through animal populations. Shell vacancy chains have been... the ecological and behavioral dynamics of shell choice in social versus solitary contexts. Here, we ...

Source: Lewis, Sara - Department of Biology, Tufts University

Collection: Biology and Medicine ; Environmental Sciences and Ecology

Summary:  configurations, the closed shells [1]. To represent the atomic shells, in Fig. 1a the cube root of Z... . The bound state equation identifies the closed shell configurations and determines the parameters... Are Hadrons Shell-Structured? Paolo Palazzi particlez.org, PO ...

Source: particlez.org, research in particle physics

Collection: Fission and Nuclear Technologies ; Physics

Summary:  -ended shells. The results obtained in [2]­[4] are not in a close agreement with each other and with numerical... Shielding Factors for Triple-Shell Open-Ended Cylindrical Shields Eugene Paperno, Hiroyuki Koide, and Ichiro... Sasada Abstract--Describing the shields with the number of shells greater than two ...

Source: Paperno, Eugene - Department of Electrical and Computer Engineering, Ben-Gurion University

Collection: Engineering

Summary:  closed shells [11]. The rms deviation from experimental energies has been decreased from 5.3 to 4.4 Me... . There is clearly a reduction of 2p when going away from the doubly magic 132 Sn with 82 neutrons and doubly magic... V, and their inclusion improves two qualitative deficiencies of the mean-field theory, ...

Source: Bertsch George F. - Department of Physics, University of Washington at Seattle

Collection: Physics

Summary:  Light Harvesting and Carrier Transport in Core/Barrier/Shell Semiconductor Nanocrystals Eva A. Dias... pathways in colloidal core/barrier/shell nanomaterials were investigated in the CdSe/ZnS/ CdSe system... . Absorption of light in the outer CdSe shell results in emission from the band edge of the CdSe core. The Cd

Source: Kambhampati, Patanjali - Department of Chemistry, McGill University

Collection: Chemistry

Summary:  of the few bivalve shells that actually swim. This is accomplished by rapidly opening & closing their valves... Development Award (#0092784) 2 Overview shells exploded in a US diplomatic complex in Liberia shell scripts... are user interactive artillery guns were used to fire highly explosive ...

Source: Pedersen, Ted - Department of Computer Science, University of Minnesota-Duluth

Collection: Computer Technologies and Information Sciences

Summary:  for 10 min. However, pores of almost all shells sintered for 20 min are closed (Figure 3b). Individual... Self-assembled Shells Composed of Colloidal Particles: Fabrication and Characterization Ming F. Hsu... shells with tunable morphology and mechanical response with colloidal particles that self

Source: Hutchinson, John W. - School of Engineering and Applied Sciences, Harvard University; NONE; Weitz, David - School of Engineering and Applied Sciences, Harvard University

Collection: Engineering ; Materials Science ; Physics

Summary:  their rlim, even drastic changes cannot put shells on closed orbits linked with the centre as they would... of this sec- tion, any closed background in our models cannot foster an inner limit trapped matter shell... . For closed spacetimes, outer limit trapped matter ...

Source: Ecole Polytechnique, Centre de mathématiques

Collection: Mathematics

Summary:  Optimum shell separation for closed axial cylindrical magnetic shields Eugene Papernoa Department... The effect of shell separation on the axial shielding with closed double-shell cylindrical shields... of opt for double-shell or multishell closed ...

Source: Paperno, Eugene - Department of Electrical and Computer Engineering, Ben-Gurion University

Collection: Engineering

Summary:  be controllable by varying the number of coated layers. Third, shells can shift from an "open" state to a "closed... or fluorescent dyes can be loaded into shells in an open condition and encapsu- lated in a closed state. Finally... Interactions between self-assembled polyelectrolyte ...

Source: Gao, Jinming - Department of Oncology and Pharmacology, University of Texas Southwestern Medical Center at Dallas

Collection: Biology and Medicine

Summary:  configuration [1]. In analogy with atomic electrons, he correlated these numbers with closed shells in a model... to the existence of closed shells at numbers 8, 20, 50, 82 and 126. Unfortunately only the first two, 8 and 20... ordering were required to find the higher closed ...

Source: Ecole Polytechnique, Centre de mathématiques

Collection: Mathematics

Summary:  , these results shown that dimpled textured shells can achieve an effective Poisson's ratio in bending of close... Proceedings of the International Association for Shell and Spatial Structures (IASS) Symposium 2009... , Valencia Evolution and Trends in Design, Analysis and Construction of Shell and Spatial ...

Source: Guest, Simon - Structures Group, Department of Engineering, University of Cambridge

Collection: Engineering

Summary:  shell type (Table 1). The behavior of the crabs was observed closely over the first five and one- half... The Veliger 27(4):349--356 (April 1, 1985) THE VELIGER © CMS, Inc., 1985 Adaptive Value of Shell... Variation in Thais lamellosa: Effect of Thick Shells on Vulnerability to and Preference by Crabs by A

Source: Palmer, A. Richard - Department of Biological Sciences, University of Alberta

Collection: Environmental Sciences and Ecology

Summary:  · Burn profiles show trends for o different CH shell thicknesses. o old and new drive conditions (SG3 vs... indicate spherical symmetry: Close to Gaussian * Séguin et al., RSI 75, 3520 (2004) #12;The quality... ., Oral presentation, this session #12;Measured burn radii increase with shell thickness 0 10 20 30 40 0 5

Source: Massachusetts Institute of Technology (MIT), Plasma Science and Fusion Center, High-Energy-Density Physics Group

Collection: Plasma Physics and Fusion ; Physics

Summary:  , the authors took a close look at the shell's structure, examining it on the nanoscale. They saw that shell... A snail's shell that protects it from attacks underwater could provide clues for designing improved... a shell covering its body. Although hard, a typical snail's ...

Source: Ortiz, Christine - Department of Materials Science and Engineering, Massachusetts Institute of Technology (MIT)

Collection: Materials Science

Summary:  ,0 helical symmetry . It can be seen that when such a shell is situated close to the plasma i.e., rw /a 1... The effect of a partial resistive shell on the magnetohydrodynamical stability of tokamak plasmas... to determine the effect of a partial resistive shell on the growth rate of the external kink mode in ...

Source: Fitzpatrick, Richard - Department of Physics, University of Texas at Austin

Collection: Plasma Physics and Fusion ; Physics

Summary:  being 0.004 03BCs/m. The results are for nuclei near to 50 and 82 neutrons in the closed shell

Source: Ecole Polytechnique, Centre de mathématiques

Collection: Mathematics

Summary:  : Differential time averaging, shell loss, and probable bias in siliciclastic vs. carbonate facies Susan M... -acid racemization ages of individually dated bivalve mol- lusk shells from Caribbean reef, nonreefal carbonate... , and siliciclastic sediments in Panama indicate that siliciclastic sands and muds contain significantly older ...

Source: Jablonski, David - Department of Geophysical Sciences, University of Chicago

Collection: Geosciences ; Biology and Medicine

Summary:  by a stability line connecting the cube roots of the total number of constituents of subsequent closed shell... , the solution of the bound state equation identifies subsequent closed shell configuration and determines... .74, close to u(0)=33.88, so that 4 neutral constituents can be ...

Source: particlez.org, research in particle physics

Collection: Fission and Nuclear Technologies ; Physics

Summary:  ,theshellpatterninthenewlysecreted lipwillchangecolor.Theoperculumhasaninternalpegthathelps keep it tightly closed. As in other nerites, no two shells... THE BOOK OF SHELLS M . G . H A R A S E W Y C H & F A B I O M O R E T Z S O H N A L I F E - S I Z E... S #12;Foreword 6 Introduction 8 The fascination with ...

Source: McReynolds, Ben - Department of Mathematics, University of Chicago

Collection: Mathematics

Summary:  flow A2 = A1*A1 B2 = B1*B1 A3 = A2+B2 * * + A1 B1 B2 A2 A3 Functional #12;A bigger example N-shell... of atom A Atoms accessible in N hops (but no fewer) from A A 50-shell of 100k-atom model of amorphous... silicon, generated using F# Thanks: Jon Harrop #12;A bigger example N-shell of atom A Atoms accessible

Source: Narasayya, Vivek - Data Management, Exploration and Mining Group, Microsoft Research

Collection: Computer Technologies and Information Sciences

Summary:  , the authors of [2] have taken this as a possible evidence for a weakening of the spherical N=82 neutron shell... as a closed core, the proton and neutron holes occupying the levels in the 28-50 shell and the 50-82 shell... in the vicinity of 132 Sn for N < 82. 14 ...

Source: Ecole Polytechnique, Centre de mathématiques

Collection: Mathematics

Summary:  of constituents of subsequent closed shell configurations, as verified in atoms and nuclei (figures 1a and 1b... subsequent closed shell configuration and determines the parameters of the line as in figure 1a, non spin... P. Palazzi - Meson Shells Page 1 of 14 p3a-2005-001 1 March 2005 ...

Source: particlez.org, research in particle physics

Collection: Fission and Nuclear Technologies ; Physics

Summary:  . "A number of specimens . . . were obtained from the surface of old shells of Mytilus edulis attached... . . . found in material scraped from the surface of a large shell of Mytilus edulis, taken from the outer... thatisstationaryin the waterforany length of time is sure to have its share of the shells of this species. " ...

Source: National Oceanic and Atmospheric Administration (NOAA), Fishery Bulletin

Collection: Environmental Sciences and Ecology

Summary:  Author's personal copy Knockdown factors for buckling of cylindrical and spherical shells subject... -sensitivity Knockdown factors Cylindrical shells Spherical shells a b s t r a c t Cylindrical shells under uniaxial... compression and spherical shells under equi-biaxial compression dis- ...

Source: Hutchinson, John W. - School of Engineering and Applied Sciences, Harvard University

Collection: Engineering

Summary:  to have consistent patterns of orientation, aspect, shell abrasion, perforation and fracture. The close... The close spatial relationship between areas of shell abrasion, shell perforation and shell fracture... on the point bar in a closed, ...

Source: Benton, Michael - Department of Earth Sciences, University of Bristol

Collection: Environmental Sciences and Ecology

Summary:  in scallop shells: a potential tracer of diatom productivity in temperate coastal environments (Brittany, NW... Abstract. Skeletal molybdenum/calcium ([Mo]/[Ca])shell ra- tios were examined in shells of the Great... .e. a temporal resolution of 3 days) in 36 flat valves (2- years old; 3 shells/year). ...

Source: Ecole Polytechnique, Centre de mathématiques

Collection: Mathematics

Summary:  Effect of a Local Axisymmetric Imperfection on the Buckling Behavior of a Circular Cylindrical Shell... imperfections on the buckling of cylindrical shells un der axial compression. Buckling loads have been... calculated for a variety of "dimple" imper fections. Results have been obtained for constant thickness shells

Source: Hutchinson, John W. - School of Engineering and Applied Sciences, Harvard University

Collection: Engineering

Summary:  shell close to a plasma improves the MHD stability. Liquid metal wall concepts being considered by APEX... phase of APEX. Published results are indicative that a shell close to the plasma can stabilize ideal... place a liquid metal quite close to the plasma. Investigations are being ...

Source: California at Los Angeles, University of - School of Engineering &amp; Applied Science, Advanced Science &amp; Fusion Technology

Collection: Plasma Physics and Fusion

Summary:  not significantly alter the local buckling behavior of the composite shells with a crack oriented close to the axial... Technical Note On the buckling of cracked composite cylindrical shells under axial compression... of cracked composite cylindrical shells to service life cracking is explored by carrying out ...

Source: Vaziri, Ashkan - Department of Mechanical and Industrial Engineering, Northeastern University

Collection: Engineering

Summary:  as a core, we further polymerized a cross- linked PS shell on it in water to form a spherical core-shell... entangled linear PS chains inside the core to gradually diffuse out through the porous shell. Using... a combination of static and dynamic laser light scattering, we have examined effects of the shell ...

Source: Wu, Chi - Department of Chemical Physics, University of Science and Technology of China

Collection: Chemistry ; Materials Science

Summary:  nanocrystals consist of a core of one material surrounded by a shell of a second material. We present... that there is a critical size r s for the shell thickness rs at which the energy density has a maximum. This critical size... size agrees with the shell thickness at which the quantum yield has a maximum, as observed in ...

Source: California at Los Angeles, University of - Department of Mathematics, Group in Computational and Applied Mathematics

Collection: Mathematics

Summary:  : your shell waiting for a child to die and the child waiting for the shell to close the pipe. · The ps... CSC 1600: Operating Systems Concepts Spring 2004 Programming Assignment: The Shell Due: Day before... Spring Break. The shell is the term often used for the command line interpreter ...

Source: Klassner, Frank - Department of Computing Sciences, Villanova University

Collection: Computer Technologies and Information Sciences

Summary:  analyze shell structures using closed-form solutions. Moreover, the more interesting modern free... , and Isler, maintained close relationships with the builders of their shells to both train them in proper... of thin concrete shells began in 1922 with the construction of a 52-ft-diameter ...

Source: Meyer, Christian - Department of Civil Engineering and Engineering Mechanics, Columbia University

Collection: Engineering

Summary:  the spectra, the shell size is smaller at PAs 258 and 2608 (2.0±2.5 arcsec), close to its minor axis (PA 458... evidence for a close relation between FLIERs, collimated outflows and ansae, and the inner shells (NGC 3242... Mon. Not. R. Astron. Soc. 313, 1±7 (2000) The triple-shell ...

Source: Vázquez, Roberto - Instituto de Astronomia, Universidad Nacional Autónoma de México

Collection: Physics

Summary:  -year period, occurs concurrent to ([Ba]/[Ca])shell ratios close to the background concentration (Fig. 5... in shells of the Great Scallop Pecten maximus: a methodical long-term and multi-site survey in Western... 2009 Abstract. Skeletal barium/calcium ([Ba]/[Ca])shell ratios were measured every third daily ...

Source: Ecole Polytechnique, Centre de mathématiques

Collection: Mathematics

Summary:  bacteriophage P22. The icosahedral procapsid-to-capsid maturation (shell expansion) of P22 is shown... to be accompanied by a large increase in exchange protection of peptide -strands. The molecular mechanism of shell... lattice and a 10% increase in radius (shell expansion) (15). However, this shell ...

Source: Prevelige Jr., Peter E. - Department of Microbiology, University of Alabama at Birmingham

Collection: Biology and Medicine

Summary:  . Effect of bivalve life habits and shell types Mairi M. R. Best and Susan M. Kidwell Abstract... of shell supply (proportion of epifaunal species, thick shells, calcitic shells, low... -organic microstructures), as opposed to the extrinsic postmortem environment that shells experience. ...

Source: Jablonski, David - Department of Geophysical Sciences, University of Chicago

Collection: Geosciences ; Biology and Medicine

Summary:  variation in shells of the deep-sea hydrothermal vent bivalve mollusk Bathymodiolus brevior from the North... structures in its shell. This interpretation is substantiated by various lines of evidence: (1) similar shell... of microincrements; (2) the number of microincrements coincides with the expected number of days in which ...

Source: Schöne, Bernd R. - Institute of Geosciences, Johannes Gutenberg Universität Mainz

Collection: Environmental Sciences and Ecology ; Geosciences

Summary:  should only know about method invoke of class Method. The syntax and semantics of shells are very close... presents a Java extension that supports a kind of metaobjects called shells which are simple, statically... typed, and efficient. They fit nicely in the Java paradigm of simplicity and safety. Shells ...

Source: Guimarães, José de Oliveira - Departamento de Computação, Universidade Federal de São Carlos

Collection: Computer Technologies and Information Sciences

Summary:  Coextruded Polyethylene and Wood-Flour Composite: Effect of Shell Thickness, Wood Loading, and Core... recycled polyethylene and wood-flour composites with core­shell structure were manufactured using a pilot... -scale coextrusion line. The influence of wood loadings and thickness of the shell layer and core quality

Source: Louisiana Forest Products Development Center; Wu, Qinglin - School of Renewable Natural Resources, Louisiana State University

Collection: Engineering ; Renewable Energy

Summary:  by a Semitransparent Hemispherical Shell Knowledge of the apparent radiative properties of a semitransparent... hemispherical shell placed on an opaque surface is of fundamental interest and is also important to a number... , the local volumetric heating rate and the scattering phase function of a thin hemispherical shell exposed

Source: Fan, Tai-Hsi - Department of Mechanical Engineering, University of Connecticut

Collection: Engineering

Summary:  as independent variables. The close relationships between decay rates for shell organic matter and CaCO3... Shell decay rates of native and alien freshwater bivalves and implications for habitat engineering... . Spent shells of bivalves can provide habitat for other organisms, as well as playing important ...

Source: Strayer, David L. - Cary Institute of Ecosystem Studies

Collection: Environmental Sciences and Ecology

Summary:  of the University of Arizona 325 ASSESSING OPEN-SYSTEM BEHAVIOR OF 14C IN TERRESTRIAL GASTROPOD SHELLS Jason A Rech1... ABSTRACT. In order to assess open-system behavior of radiocarbon in fossil gastropod shells, we measured... the 14C activity on 10 aliquots of shell material recovered from Illinoian (~190­130 ka) and pre

Source: Nekola, Jeffrey C. - Department of Biology, University of New Mexico

Collection: Environmental Sciences and Ecology

Summary:  . The limit on Rhot shell deduced from the secondary yield is close to the LILAC predictions. Results from... , areal density, and shell integrity improving as SSD bandwidth is applied. S1070-664X 00 95405-3 I... plastic shell surrounding an 300 m thick deuterium­tritium DT ice layer. There is a small ...

Source: Massachusetts Institute of Technology (MIT), Plasma Science and Fusion Center, High-Energy-Density Physics Group

Collection: Plasma Physics and Fusion ; Physics

Summary:  . Beaugelin, J. Bonthoux and S. Martin 99 Evaluation of Buckling Load of Two-Way Single Layer Grid Shells S... Structural Optimization of a Thin-Shell Bridge Structure E. Fauche, S. Adriaenssens and J. H. Prevost 153... ;JOURNAL OF THE INTERNATIONAL ASSOCIATION FOR SHELL AND SPATIAL STRUCTURES: J. IASS 153 STRUCTURAL

Source: Prevost, Jean-Herve - Department of Civil and Environmental Engineering, Princeton University

Collection: Engineering

Summary:  The Duflo­Zuker mass formula--what is it? G.F. Bertsch SHELL OCCUPANCY AND DEGENERACY VARIABLES... The program uses several grouping of shells. The harmonic oscillator major shell is divided into a subshell... consisting of the maximum­j spherical shell and a subshell containing all the others. The formula ...

Source: Bertsch George F. - Department of Physics, University of Washington at Seattle

Collection: Physics

Summary:  kink mode can be completely stabilized by placing a perfectly conducting shell sufficiently close... sufficiently close to the plasma to convert the ideal external kink mode into a resistive shell mode... shell.''5 B. Preliminary analysis Consider a shell made up of ...

Source: Fitzpatrick, Richard - Department of Physics, University of Texas at Austin

Collection: Plasma Physics and Fusion ; Physics

Summary:  temperature is relatively close to that for pure water. As the ice shell thickens, the ocean thins... ) for a detailed discus- sion. We emphasize that, if the ice-I shell is close the critical thickness cr,I, a modest... Icarus 193 (2008) 387­396 www.elsevier.com/locate/icarus Thermal convection in ice-I ...

Source: Showman, Adam -Lunar and Planetary Laboratory, Department of Planetary Sciences, University of Arizona

Collection: Physics

Summary:  OF THE FILE SHELL LIMARIA FRAGILIS DEBORAH A. DONOVANa, *, JOHN P. ELIASb and JOHN BALDWINb a Department... , and mechanics of swimming in the file shell Limaria fragilis were characterized and compared to the better under... - stood scallops. Absolute swimming speed (cm secÀ1 ) increased with increasing shell height, although

Source: Donovan, Deborah - Department of Biology, Western Washington University

Collection: Environmental Sciences and Ecology ; Biology and Medicine

Summary:  SHELLS: THE BARYONS Paolo Palazzi particlez.org Abstract The meson mass system is multilinear... . This result, combined with a stability analysis of the meson spectrum indicative of shell structure, implies... that meson shells are geometrically similar to nuclear shells. In addition, the meson mass rules ...

Source: particlez.org, research in particle physics

Collection: Fission and Nuclear Technologies ; Physics

Summary:  Se)ZnS/CdSe/ZnS (core)shell/shell/shell structures, with our theoretical results explaining experimental measurements... from type-1-like to type-2-like localization by controlling CdSe and ZnS shell thicknesses, and that 3... Se)ZnS (core)shell structures. We demonstrate that exciton localization in distinct layers of (Cd

Source: Gürel, Levent - Department of Electrical and Electronics Engineering, Bilkent University

Collection: Engineering

Summary:  Effects of oxide-shell structures on the dynamics of oxidation of Al nanoparticles Weiqiang Wang... of the crystalline and amorphous structure of alumina shells on the dynamics of oxidation of an aluminum nanoparticle... ANP are studied using multimillion-atom molecular dynamics simulations. With an amorphous shell

Source: Southern California, University of - Collaboratory for Advanced Computing and Simulations (CACS)

Collection: Engineering ; Computer Technologies and Information Sciences

Summary:  in a close-packed arrangement. The half-shells are surprisingly robust structurally. Half- shells... Fabrication and Wetting Properties of Metallic Half-Shells with Submicron Diameters J. Christopher... colloids, followed by dissolution of the colloidal template, produces metallic ...

Source: Prentiss, Mara - Department of Physics, Harvard University

Collection: Physics

Summary:  for closed-shell atoms, ions, and molecules and compared with C, values mea- sured from gas-phase scattering... Effective Hamiltonians for motions with disparate time scales: The quantum shell model... and the classical statistical shell model Ching-Hwa Kiang and William A. Goddard III Materials and Molecular

Source: Goddard III, William A. - Materials and Process Simulation Center & Department of Chemistry, California Institute of Technology

Collection: Materials Science

Summary:  factors of single and double- shell open-ended cylindrical magnetic shields are calculated numerically... and represented by charts. It is assumed that the thickness of the shells is small (1%) compared to the largest... as logarithmic-scale contour plots. Single-shell shields are described by one chart only where the length- to

Source: Paperno, Eugene - Department of Electrical and Computer Engineering, Ben-Gurion University

Collection: Engineering

Summary:  Incremental gradient table for multiple Q-shells diffusion MRI E. Caruyer, C. Lenglet, G. Sapiro, R... .Deriche Introduction Most studies on sampling optimality for diffusion MRI deal with single Q-shell acquisition [1, 2... , 3]. For single Q-shell acquisition, incremental gradient table has proved useful in clinical setup

Source: Ecole Polytechnique, Centre de mathématiques

Collection: Mathematics

Summary:  -14 December 2001 Incipient Motion of Bivalve Shells on Sand Beds under Currents Subhasish Dey1 1 Department... Hydrodynamic forces on a solitary bivalve shell, resting over a sand bed, are analyzed to determine... . Three types of shells, namely Coquina Clam, Cross- barred Chione and Ponderous Ark, were tested

Source: Marusic, Ivan - Department of Mechanical Engineering, University of Melbourne

Collection: Engineering

Summary:  example 11 N and 15 F) are used to establish the vanishing of the N = 8 and Z = 8 shell closures close... exhibited a reduction for N = 16 very close the dripline, thus indicating the emergence of a new shell... of these nuclei yields information about disappearing, shifting and emerging ...

Source: Thoennessen, Michael - Department of Physics and Astronomy &amp; National Superconducting Cyclotron Laboratory, Michigan State University

Collection: Physics

Summary:  support to the merger/accretion model for shells. How close to galaxy centres do shells exist is a matter... clearly show the shell fluxes and the background is close to zero. The results are shown in the top panels... -based imaging program was to determine how close ...

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

Collection: Biology and Medicine ; Environmental Sciences and Ecology

Summary:  that its stability can be substantially enhanced by closing the electronic shell through doping or charging... agreement with the photoelectron spec- troscopy observation of a closed shell at 1g and 1i for the observed... Atomic and electronic shells of Al77 X. G. Gong,1,2 D. Y. Sun,2,1 ...

Source: Gong, Xingao - Department of Physics, Fudan University

Collection: Materials Science ; Physics

Summary:  .elsevier.com/locate/jqsrt Radiative transfer in a semitransparent hemispherical shell Tai-Hsi Fan, Andrei G. Fedorov Multiscale... , Atlanta, GA 30332-0405, USA Abstract Radiative transfer in a semitransparent hemispherical shell placed... and predictive models for the apparent radiative properties of a hemispherical shell ...

Source: Fan, Tai-Hsi - Department of Mechanical Engineering, University of Connecticut

Collection: Engineering

Summary:  these features. Spisula hinges resemble those of the closely related Mactra corallina, but these shells are much... Identification and size estimation of Spisula subtruncata and Ensis americanus from shell fragments... in most samples that may be obtained in the field. We show that prey sizes (shell lengths) ...

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

Collection: Biology and Medicine ; Environmental Sciences and Ecology

Summary:  Pre-stressed Morphing Bistable and Neutrally Stable Shells Keith A. Seffen Senior Lecturer... -stressed shells, which are capable of "morphing" under large deflexions between very different load... -free configurations. Pre-stressing involves plastically curving a flat, thin shell in orthogonal directions, either

Source: Guest, Simon - Structures Group, Department of Engineering, University of Cambridge

Collection: Engineering

Summary:  ON THE DERIVATION OF NONLINEAR SHELL MODELS FROM THREE-DIMENSIONAL ELASTICITY Cristinel Mardare... . A nonlinearly elastic shell is modeled either by the nonlinear three- dimensional shell model or by a nonlinear... two-dimensional shell model. We show how such two-dimensional shell models ...

Source: Ecole Polytechnique, Centre de mathématiques

Collection: Mathematics

Summary:  "Kernel Projects for Linux" published by Addison-Wesley 2001. You will learn how to write a UNIX shell... -grained work and how the parent process can follow up on a child process's work. INTRODUCTION A shell... in to the computer, the OS causes the user process assigned to the login port to execute a specific shell. The OS

Source: Simonson, Shai - Department of Computer Science, Stonehill College

Collection: Computer Technologies and Information Sciences

Summary:  form. The surface of any shell may be generated by the revolution about a fixed axis of a closed curve... in Figure 2. They correspond closely to the shell types identified by d'Arcy Thompson [32, page 192]. 2... , suitable for image synthesis purposes. It combines a geometric description of ...

Source: Prusinkiewicz, Przemyslaw - Department of Computer Science, University of Calgary

Collection: Computer Technologies and Information Sciences ; Biology and Medicine

Summary:  ), is significantly simpler than that of the closed tubular shells presently considered, in that the order... to formulate a boundary-value problem describing the shell deformation, and the results illustrate families... of deformed shapes of inextensible shells with point or segment contact occurring between ...

Source: Blyth, Mark - School of Mathematics, University of East Anglia

Collection: Mathematics

Summary:  ) The quadrupole correlation energy varies between a few 100 keV and about 5.5 MeV. It is affected by shell... of the quadrupole correlation energy improves the description of mass systematics, particularly around shell... to decrease the shell effect on binding energies around magic numbers, but the magnitude of the suppression

Source: Bertsch George F. - Department of Physics, University of Washington at Seattle

Collection: Physics

Summary:  to shell production : ffl Shell making particles are removed from the companion after each close encounter... Using Parallel Computers for Very Large N­body Simulations : Shell formation using 180K particles... ­ sistent formation of stellar shells around an elliptical parent galaxy via ...

Source: Los Alamos National Laboratory, Theoretical Division, Space Simulator

Collection: Physics ; Computer Technologies and Information Sciences

Summary:  in the corresponding flat model. In the flat model, a large fraction of nodes achieves large k­shell index (close... K-Shell Decomposition for Dynamic Complex Networks Daniele Miorandi and Francesco De Pellegrini... .miorandi,francesco.depellegrini}@create-net.org Abstract--K-shell (or k-core) graph ...

Source: Ecole Polytechnique, Centre de mathématiques

Collection: Mathematics

Summary:  interior of an icy shell is close to its melting temperature, which in gen- eral results in enhanced tidal... Nimmo and Manga: Geodynamics of Europa's Ice Shell 381 381 Geodynamics of Europa's Icy Shell... Processes that operate within Europa's floating icy shell and leave their signature ...

Source: Nimmo, Francis - Department of Earth Sciences, University of California at Santa Cruz

Collection: Geosciences

Summary:  deflection in very close agreement with the full shell model. Table 1: Tip Deflection of Cantilever Beam... models provide results of tip deflection in close agreement with that of the full shell model. Table 2... shell elements, and thick portions are best represented as solid elements. ...

Source: Kassegne, Samuel Kinde - Department of Mechanical Engineering, San Diego State University

Collection: Engineering

Summary:  Barium uptake into the shells of the common mussel (Mytilus edulis) and the potential for estuarine... and Cosmochimica Acta 70, 2 (2006) 395-407" #12;Barium in Mytilus shells Gillikin et al. 2 40 Abstract... In this study we test if calcite shells of the common mussel, Mytilus edulis, contain barium in proportion

Source: Ecole Polytechnique, Centre de mathématiques

Collection: Mathematics

Summary:  . The measured fuel and shell areal densities are close to those predicted from 1-D simula- tions. These results... and shell areal densities close to those predicted. Figure 1 a shows the predicted ratio of the imprint... and shell areal densities are close to their ...

Source: Massachusetts Institute of Technology (MIT), Plasma Science and Fusion Center, High-Energy-Density Physics Group

Collection: Plasma Physics and Fusion ; Physics

Summary:  Spline Thin-Shell Simulation of Manifold Surfaces Kexiang Wang, Ying He, Xiaohu Guo, and Hong Qin... of spline-based, thin-shell objects of complicated topology. This is primarily because traditional FEM... solutions in thin-shell simulation. In this paper, we develop a new paradigm which elegantly integrates

Source: Guo, Xiaohu "Tiger" - Department of Computer Science, University of Texas at Dallas

Collection: Computer Technologies and Information Sciences

Summary:  is that replacing a closed double-shell axial cylindrical shield with a similar hut open-ended shield can lead... closed shield (Su=141). IV. CONCLUSIONS It is demonstrated that a properly designed open-ended double-shell... Field Gradient in Double-Shell Open-Ended Cylindrical Axial ...

Source: Paperno, Eugene - Department of Electrical and Computer Engineering, Ben-Gurion University

Collection: Engineering

Summary:  a mechanical load is described. In some cases, the article can comprise a curved multi-layer shell comprising... a plurality of fibers extending from at least one surface of the shell, wherein at least a portion... , the article can comprise a curved multi-layer shell comprising a plurality of undulations. In some embodiments

Source: Ortiz, Christine - Department of Materials Science and Engineering, Massachusetts Institute of Technology (MIT)

Collection: Materials Science

Summary:  of freshwater mussels. Mussels were once harvested heavily for pearls and for the use of their shells... , and others use empty mussel shells as sites for depositing eggs. As sensitive aquatic species that respond... versus the one without. Photos by John Alderman. 10 #12;Morphology of a freshwater unionid shell

Source: Busack, Steve - North Carolina Museum of Natural Sciences

Collection: Biology and Medicine ; Environmental Sciences and Ecology

Summary:  , 4d). Growth lines were very closely spaced (ca. 100 #Lm) and the shell depositional texture... Island, New York, in 1978. Shells of live specimens recovered 1 and 2 years later were radially sec... commercially important species. Numerous bivalve species form periodic growth lines in their shells (Rhoads

Source: National Oceanic and Atmospheric Administration (NOAA), Fishery Bulletin

Collection: Environmental Sciences and Ecology

Summary:  shell structure and its composition becomes close to AlO1.1 see Table I . Consequently, boundary between... regions in the shell Fig. 3 b , through which core Al jet out Fig. 3 c . These low-density regions close... Fast reaction mechanism of a core,,Al...-shell ,,Al2O3... nanoparticle in ...

Source: Southern California, University of - Collaboratory for Advanced Computing and Simulations (CACS)

Collection: Engineering ; Computer Technologies and Information Sciences

Summary:  LETTERS Controlled Sliding and Pullout of Nested Shells in Individual Multiwalled Carbon Nanotubes... the sliding between nested shells of multiwalled carbon nanotubes (MWCNTs). A stick-slip motion and a smooth... nested shells. The shear strength between shells was determined and the surface energy of the ...

Source: Ruoff, Rodney S.- Department of Mechanical Engineering, University of Texas at Austin

Collection: Engineering ; Materials Science

Summary:  Buckling of cylindrical sandwich shells with metal foam cores J.W. Hutchinson a,*, M.Y. He b... 93106, USA Received 10 November 1999 Abstract Buckling of cylindrical sandwich shells subject to axial... compression is addressed for shells having foamed metal cores. Optimal face sheet thickness, core thickness

Source: Hutchinson, John W. - School of Engineering and Applied Sciences, Harvard University

Collection: Engineering

Summary:  A Lagrangian­Eulerian shell­fluid coupling algorithm based on level sets Fehmi Cirak a,*, Rau... flexible thin-shell structure. A standard Eulerian finite volume formulation on a fixed Cartesian mesh... on an unstructured mesh is used for the shell. The fluid­shell interface on the Cartesian mesh is ...

Source: Barr, Al - Computer Science Department, California Institute of Technology; California Institute of Technology, Center for Advanced Computing Research, Center for Simulation of Dynamic Response of Materials

Collection: Computer Technologies and Information Sciences ; Materials Science

Summary:  parametric representations of a shell's surface In principle, one may approximate a closed but arbi- trarily... matching according to Snell's law.17 The cou- pling points form closed curves on a shell surface... Ray tracing over smooth elastic shells of arbitrary shape Yang Yanga) SFA, ...

Source: Norris, Andrew - Department of Mechanical and Aerospace Engineering, Rutgers University

Collection: Engineering ; Materials Science

Summary:  the tetrahedra faces slice the shell geometry when rendering close-up views (see figure 12, top right). When... (100 fps). G: Weave shell geometry sphere with superimposed tetrahedra mesh. H: Weave teapot close... : Distortions appearing in a in close-up view. The superimposed ...

Source: Kazhdan, Michael - Department of Computer Science, Johns Hopkins University

Collection: Computer Technologies and Information Sciences

Summary:  temperature and find the fourth one or four temperature values and find one of the shell or tube side flow... the Temperature correction factor. #12;For 1 shell-2 tube pass exchanger For other configurations use... the following charts Temperature correction factor: one shell pass; two or more even tube 'passes Temperature

Source: Shawabkeh, Reyad A. - Department of Chemical Engineering, King Fahd University of Petroleum and Minerals

Collection: Materials Science ; Engineering

Summary:  -slit data, it allows to determine the velocities of the shells even when they are very close to those... with typical double-shell (plus halo) structures whose geometry and surface brightness distribution is in close... study of multiple-shell planetary nebulae II. Measuring the ...

Source: Astrophysikalisches Institut Potsdam, Stellar Physics Group

Collection: Physics