new three dimensional measurement device laser scanner

... aluminum phosphates has been known in the literature [18,19] [C N H 10 ][Fe (HPO ) ] is a new three- dimensional open-framework network structure made from vertexlinked FeO octahedra and PO tetrahedra ... the Fe, P and O are 13, 15 and –2, respectively, in agreement with the framework formula The three- dimensional framework of I, [C N H 10 ][Fe (HPO ) ], is built up from FeO octahedra and PO tetrahedra ... Fe atoms occupy special positions and have occupancy of 0.5 The two distinct Fe atoms each make three Fe–O–P bonds to P neighbors The Fe–O–P bonds angles are in the narrow region 137.8–152.48...

Ngày tải lên: 30/05/2014, 12:07

... the loading -measurement system and tested the specimens DAW participated in the experimental design All authors read and approved the final manuscript Acknowledgements 3D: Three dimensional Supported ... relative three- dimensional motion between fracture fragments J Biomech Eng 1996, 118:586-593 Duda GN, Kirchner H, Wilke HJ, Claes L: A method to determine the 3-D stiffness of fracture fixation devices ... Table 2: Comparison of length normalized 3D loading -measurement system mean stiffness (K3DN) results to published conventional test machine load -measurement system stiffness (KH) results of intact...

Ngày tải lên: 20/06/2014, 01:20

... with the wavelength of light, all dimensional measurements ultimately are traceable to an interferometric measurement [14] We use three types of scales for our measurements: electronic or mechanical ... Several types of lasers have even smaller standard uncertainties—1ϫ10 –10 for iodine stabilized HeNe lasers, for example For actual measurements we use secondary stabilized HeNe lasers with relative ... interferometry using a calibrated HeNe laser as the light source [18] The laser is calibrated against an iodinestabilized HeNe laser The frequency of stabilized lasers has been measured by a number...

Ngày tải lên: 20/06/2014, 18:20

... variation in manual measurements two different points were used for evaluation of displacements in each direction Furthermore, comparing online digital measurements with manual measurements using ... technologist carried out all the measurements to avoid inter-observer variation A radiation oncologist randomly checked 5% of all displacements and re-verified measurements in case of outliers ... skewness), whereas they were skewed inferiorly in the SI direction Ninety three percent of the set-up deviations were within mm in all three directions Systematic and random errors Systematic (Σ) and...

Ngày tải lên: 09/08/2014, 10:21

... influenced by various laser parameters such as, laser fluence, laser repetition, and laser dwell time In this study, we investigate the effect of laser repetition on porosity of Page of the structures ... ultrafast laser system Due to the solid state operation and high spatial mode quality of fiber lasers, Yb-doped fiber-oscillator/fiber-amplifier operates under low noise performance Also, all the Laser ... Cite this article as: Tavangar et al.: Synthesis of three- dimensional calcium carbonate nanofibrous structure from eggshell using femtosecond laser ablation Journal of Nanobiotechnology 2011 9:1...

Ngày tải lên: 11/08/2014, 00:22

... Fraunhofer FKIE 2.1 Three- dimensional Point Cloud Processing are currently the preferred setup to generate three- dimensional laser range data, since a complete 360◦ three- dimensional laser range scan ... classification of threedimensional laser range data Introduction • Chapter 5, “Segment-based Classification,” presents a complete approach for segment-based classification of three- dimensional laser range ... classification and proposes novel methods for the classification of three- dimensional laser range data For the classification of three- dimensional laser range data, we must tackle two fundamental problems:...

Ngày tải lên: 19/11/2015, 15:56

... angle sections will be selected for the truss Auto Select list A Click the File menu > New Model command or the New Model button The form shown in Figure will display Verify that the default units ... lines Select the Grid Only button, and the form shown in Figure will display Figure New Coord/Grid System form C The New Coord/Grid System form is used to specify the grids and spacing in the X, Y ... form, click the Add New Property button, which will open the Auto Selection Sections form shown in Figure K Type TRUSS in the Auto Section Name edit box 2-8 Step Begin a New Model Chapter - An...

Ngày tải lên: 06/09/2012, 15:56

... linear partial differential equations which describe the three- dimensional flow through a porous medium For solution, we shall first consider three equations (30), (32) and (33) being independent ... discussed with the help of figures and tables Mathematical formulation of the problem Consider the three dimensional flow of a viscous incompressible fluid past an infinite vertical porous plate embedded ... that the suction is towards the plate Due to this kind of injection velocity the flow remains three dimensional All the physical quantities involved are independent of x* for this fully developed...

Ngày tải lên: 05/09/2013, 14:58

... Try it 13.2 Mesh and surface plots The mesh command draws three- dimensional wire mesh surface plots The command mesh(z) creates a threedimensional perspective plot of the elements of the matrix ... z-coordinates of points above a rectangular grid in the x-y plane Try mesh(eye(20)) Similarly, three- dimensional faceted surface plots are drawn with the command surf Try surf(eye(20)) To draw the ... von Seggern, CRC Standard Curves and Surfaces, 2nd ed., CRC Press, 1993, pp 306-307 80 Other three- dimensional plotting functions you may wish to explore via help or doc are meshz, surfc, surfl,...

Ngày tải lên: 29/09/2013, 22:20

Ngày tải lên: 26/11/2013, 20:44

... 16.6 16.7 16.8 16.9 16.1 17 vii Introduction 17-1 Three- Dimensional Computer Model 17-3 Three- Dimensional Mode Shapes and Frequencies 17-4 Three- Dimensional Dynamic Analysis 17-8 17.4.1 Dynamic ... academic colleagues Threedimensional structural analysis is relatively simple because of the high speed of the modern computer Therefore, all equations are presented in three- dimensional form and ... 5.8 5.9 Introduction 5-1 A Simple One -Dimensional Example 5-2 One -Dimensional Integration Formulas 5-4 Restriction on Locations of Mid-Side Nodes 5-6 Two -Dimensional Shape Functions 5-6 Numerical...

Ngày tải lên: 12/01/2014, 21:45

... structural level, as they both resemble TRX II xylanase very closely Because a number of solved three- dimensional structures of family 11 xylanases are now available for both mesophiles and thermophiles, ... 1.8 110 295 295 295 295 295 295 295 295 100 Acidophile Acidophile Acidophile Alkalophile When three- dimensional structures of family 11 xylanases are superimposed, their rmsd (root-mean-square ... structural comparisons, other family 11 xylanases were chosen without ligands The superimposition of three- dimensional structures confirmed the subgroups of xylanases based on sequence similarities For...

Ngày tải lên: 20/02/2014, 23:20

... finite -dimensional global attractor for a 3-D planetary geostrophic viscous model, Comm Pure Appl Math 56 (2003), 198–233 [6] C Cao, E S Titi, and M Ziane, A “horizontal” hyper-diffusion three- dimensional ... this paper we prove the global existence and uniqueness (regularity) of strong solutions to the three- dimensional viscous primitive equations, which model large scale ocean and atmosphere dynamics ... ∂T ∂T + v · ∇T + w + L2 T = Q, ∂t ∂z where the horizontal velocity field v = (v1 , v2 ), the three- dimensional velocity field (v1 , v2 , w), the temperature T and the pressure p are the unknowns...

Ngày tải lên: 06/03/2014, 08:21

... Matsuura, Y (1998) ˚ Three- dimensional structure of Pseudomonas isoamylase at 2.2 A resolution J Mol Biol 281, 885–897 37 Hofmann, B.E., Bender, H & Schulz, G.E (1989) Three- dimensional structure ... of glycosyl hydrolases Biochem J 316, 695–696 34 Hondoh, H., Kuriki, T & Matsuura, Y (2002) Three- dimensional structure of Bacillus stearothermophilus neopullulanase Biologia (Bratisl.), 57, ... analysis by multiwavelength anomalous diffraction (MAD): a vehicle for direct determination of three- dimensional structure EMBO J 9, 1665– 1672 Ó FEBS 2003 22 Otwinowski, Z & Minor, W (1997) Processing...

Ngày tải lên: 08/03/2014, 02:20

Ngày tải lên: 15/03/2014, 19:20

... between 64 and 57% in pair-wise comparisons with other members of the lipocalin family of known three- dimensional structure [1] (Fig 1) SAL is a monomer, as are horse allergen [20], MUP [21], a2micro-globulin ... saccharides, but Glc-NAc residues have been modelled, linked to each Asn22 If we superimpose the three- dimensional structures of SAL with aphrodisin, Asn53 of SAL corresponds to Asn41 in aphrodisin ... Unexpectedly, the volume of the main cavity is one of the smallest among lipocalins of known three- dimensional structures The ˚ cavity of MUP has a volume of  510 A3 (Fig 5C), porcine ˚ 3, bovine...

Ngày tải lên: 17/03/2014, 17:20

... was determined by Edman degradation on an automated sequenator (J Gray, University of Newcastle-upon-Tyne, Newcastle-upon-Tyne, UK) Crystallization and data collection Native CBH IB from T emersonii ... 50 mL culture, and the cell pellet was resuspended in M urea The cell lysate was sonicated with three, 5-s, highintensity pulses, centrifuged at 1307 g for 15 to pellet cellular debris, and the ... All of these residues are located on the surface of the protein and are presumed to be disordered Three N-acetylglucosamine and 175 water molecules were located within the model Average isotropic...

Ngày tải lên: 23/03/2014, 13:20

... proton translocation J Biol Chem 261, 7466–7471 Auer, M., Scarborough, G.A & Kuhlbrandt, W (1998) Threedimensional map of the plasma membrane H+-ATPase in the open conformation Nature 392, 840–843 ... possibility that some residues in this region are involved in proton transfer can not be ruled out Only three residues (Ser699, Ile332 and Val336) out of the 10 residues equivalent to the cation binding ... internal polar cavity in the vicinity of the conserved catalytic Asp This cavity contains two to three crystallographic water molecules In stark contrast, the Rossman fold of PMA1_NEUCR contains...

Ngày tải lên: 23/03/2014, 21:20

... familiarize yourself with the new concepts Please also see the topic “Newer Features” in the Welcome topic of the Help facility within the program to learn more about the new and improved features ... other thinwalled members, as well as two -dimensional solids (plane stress, plane strain, and axisymmetric solids) Solid objects: Are used to model three- dimensional solids As a general rule, the ... with respect to a single global coordinate system This is a three- dimensional, right-handed, Cartesian (rectangular) coordinate system The three axes, denoted X, Y, and Z, are mutually perpendicular,...

Ngày tải lên: 01/04/2014, 03:20

... simpler method for three- dimensional optical near-field measurement Aigouy et al developed a single fluorescent rare-earth-doped glass particle-assisted NSOM and measured the three- dimensional local ... for the three- dimensional near-field optical and polarization-dependent measurement of bowtie nano-aperture are presented We employ contact and CHS mode NSOM to investigate the three- dimensional ... collect near-field signal A two -dimensional image is obtained by scanning the probe tip over the sample surface In order to achieve three- dimensional near-field optical measurement, the tip-sample...

Ngày tải lên: 06/05/2014, 08:54