The Query Analysis System: A New Tool for Increasing the Effectiveness of Library Utilization by Sociology Students

1978 ◽  
Vol 6 (1) ◽  
pp. 47 ◽  
Author(s):  
Thomas E. Drabek ◽  
Ward Shaw ◽  
Patricia B. Culkin
Keyword(s):  
System A ◽  
Analysis System

A NEW ORBITAL INTERACTION ANALYSIS SYSTEM "LUMMOX" AND IT'S APPLICATION OF PHOSPHINE-PALLADIUM COMPLEXES

2005 ◽  
Vol 04 (01) ◽  
pp. 345-355 ◽  
Author(s):  
MASAHIRO YAMANAKA ◽  
AKINOBU SHIGA
Keyword(s):  
Interaction Analysis ◽  
Palladium Complexes ◽  
Orbital Interaction ◽  
Frontier Orbital ◽  
System A ◽  
Analysis System

A new orbital interaction analysis system, "LUMMOX", is based on two theories of "Paired Interacting Orbital (PIO)" and "Localized Frontier Orbital (LFO)", which have been developed by Fujimoto et al. LUMMOX can readily estimate the reactivity of an interacting system A–B of various sizes with the same A by comparing with the same number of the interacting orbitals. By applying LUMMOX, we report herein the primary orbital interaction on the phosphine-palladium complexes ( PF 3 Pd , PH 3 Pd , PMe 3 Pd , PPh 3 Pd ) continuously changes from the donative to back-donative interaction.

Development of a Submilli-PIXE Camera

1998 ◽  
Vol 08 (02n03) ◽  
pp. 209-216 ◽  
Author(s):  
S. MATSUYAMA ◽  
K. GOTOH ◽  
K. ISHII ◽  
H. YAMAZAKI ◽  
T. SATOH ◽  
...  
Keyword(s):  
Spatial Distribution ◽  
Spatial Resolution ◽  
Data Acquisition System ◽  
Beam Line ◽  
Beam Position ◽  
Pixe Analysis ◽  
X Ray ◽  
System A ◽  
Line Beam ◽  
Analysis System

We developed a PIXE analysis system which provides spatial distribution images of elements in a region of several cm2 with a spatial resolution of < 0.5 mm. We call this system a submilli-PIXE camera. This system consists of a submilli-beam line, beam scanners and a data acquisition system in which the X-ray energy and the beam position are simultaneously measured. We demonstrate the usefulness of the submilli-PIXE camera by analyzing the surface of a shell and of granite.

A Working Model of a Fully Digital Academic High-Throughput Microscopy Facility

1998 ◽  
Vol 4 (S2) ◽  
pp. 72-73
Author(s):  
M. R. Dickson
Keyword(s):  
Microprobe Analysis ◽  
List Type ◽  
Experimental Science ◽  
Science And Engineering ◽  
Image Capture ◽  
The Past ◽  
System A ◽  
Analysis System ◽  
The University ◽  
Selection Of

The Electron Microscope Unit at the University has a good selection of microscopes: two tungsten SEMs, two FESEMs, a microprobe analysis system, a 125 kY TEM, a 200 kV TEM, an AFM, an FIB miller, a Zeiss Photomicroscope and a Leica Macroscope. We service around 300 clients’ projects a year in every field of experimental science and engineering, logging over 8,000 hrs of beam time annually.But funding constraints have always kept us short staffed and our laboratory has been working towards complete digital image capture for the past ten years to enhance our productivity. The perceived benefits of digitisation for us are:Photographic processing of negatives eliminated.Archiving of (bulky) photographic negatives eliminated.Need for special darkroom & graphics skills eliminatedResponsibility for archiving and indexing images devolved to individual usersResponsibility for image processing devolved to individual users.Rapid turnaround of images.Rapid sharing of results.

“Tunnel Information and Analysis System”: A Geotechnical Database for Tunnels

2012 ◽  
Vol 31 (3) ◽  
pp. 891-910 ◽  
Author(s):  
V. Marinos ◽  
G. Prountzopoulos ◽  
P. Fortsakis ◽  
D. Koumoutsakos ◽  
K. Korkaris ◽  
...  
Keyword(s):  
System A ◽  
Geotechnical Database ◽  
Analysis System

Application of LDV in Vibration Analysis of Satellite Solar Panel

2011 ◽  
Vol 105-107 ◽  
pp. 143-146
Author(s):  
Ting Ting Zhao ◽  
Ming Jian Wang ◽  
Jian Ping Wu ◽  
Yun Feng Song
Keyword(s):  
Optimization Design ◽  
Structural Parameters ◽  
Solar Panel ◽  
Satellite Orbits ◽  
Software Analysis ◽  
System A ◽  
Modal Model ◽  
Binary Channel ◽  
Dynamic Modification ◽  
Analysis System

Satellite solar panel bears with crucial responsibility in supplying energy while satellite orbits the moon. Through analyzing the vibration mode of solar panel, the structure’s natural frequency and inherent vibration vector can be obtained, which is of vital importance to structure dynamic modification, structure optimization design and fault diagnosis.This article summarizes the experimental results and analysis of solar panel under vibration with the aid of LDV. Through binary channel fast Fourier Transform (FFT), combined with modal analysis theories and software analysis system, a modal model of solar panel is built. Such an modal model provides a basis for the determination of the physical and structural parameters in the solar panel design of a satellite and provides an analysis method for the reliability validation of the design and the operating reliability of the satellite.

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