Thermoluminescence Performance of Carbondoped Aluminium Oxide for Dose Measurement by Various Preparation Methods

Báo cáo y học: "The use of 3D surface scanning for the measurement and assessment of the human foot" doc

Báo cáo y học: "The use of 3D surface scanning for the measurement and assessment of the human foot" doc

... Telfer and Woodburn: The use of 3D surface scanning for the measurement and assessment of the human foot Journal of Foot and Ankle Research 2010 3:19 Submit your next manuscript to BioMed Central and ... density foam box The foam collapses under their weight and when they step out of the box there is a fairly close negative of the shape of the...

Ngày tải lên: 10/08/2014, 21:24

9 613 0
Development of semiconductor metal oxide gas sensors modified by mesoporous silica materials

Development of semiconductor metal oxide gas sensors modified by mesoporous silica materials

... DEVELOPMENT OF SEMICONDUCTOR METAL OXIDE GAS SENSORS MODIFIED BY MESOPOROUS SILICA MATERIALS YANG JUN (PhD, NUS) A THESIS SUBMITTED FOR THE DEGREE OF PH.D OF ENGINEERING DEPARMENT OF CHEMCIAL ... application of mesoporous materials in improving the sensitivity of semiconductor metal oxide gas sensors as well as the investigation of the mechani...

Ngày tải lên: 12/09/2015, 08:20

218 314 0
Estimation of uncertainty in three dimensional coordinate measurement by comparison with calibrated points ppt

Estimation of uncertainty in three dimensional coordinate measurement by comparison with calibrated points ppt

... approximate the uncertainty by taking the two end points on the calculated uncertainty curve and use the straight line containing those points as the uncertainty In this example, the uncertainty for ... of the uncertainty We begin with an explanation of how our uncertainty evaluations are made Following this general discussion we present a number of detailed exampl...

Ngày tải lên: 20/06/2014, 18:20

30 473 0
Performance of Modern Techniques for Rating Model Design

Performance of Modern Techniques for Rating Model Design

... Quantization 6.4 SelfOrganized Maps Conclusions and Further Research Performance of modern techniques for rating model design Introduction Credit risk forecasting is one of the leading topics in modern finance, ... boundary as well Performance of modern techniques for rating model design 2.3 Generalization Performance The biggest statistical challenge in...

Ngày tải lên: 16/04/2013, 20:00

23 510 0
Radio Link Performance of  Third Generation (3G) Technologies  For Wireless Networks

Radio Link Performance of Third Generation (3G) Technologies For Wireless Networks

... Radio Link Performance of Third Generation (3G) Technologies For Wireless Networks Gustavo Nader (Abstract) Third generation wireless mobile communication networks are characterized ... Table of Figures viii List of Tables xxiii Chapter - Introduction 1.1 The Need for Third- Generation Wireless Technologies Chapter - Evolution of Wireless ... R...

Ngày tải lên: 26/04/2013, 11:15

172 370 0
PERFORMANCE OF A COMBINED CONSTRUCTED WETLAND SYSTEM FOR TREATING VILLAGE SEWAGE IN LAKE DIANCHI VALLEY

PERFORMANCE OF A COMBINED CONSTRUCTED WETLAND SYSTEM FOR TREATING VILLAGE SEWAGE IN LAKE DIANCHI VALLEY

... adopted to treat a typical village sewage There is the long rain season in local place always accompanied with strong storms at the beginning The stormwater runoff not only brings the large amounts ... or float method RESULTS AND DISCUSSION Removal performance of constructed wetland system for village sewage The COD Profiles of influent and effluent, as well as corre...

Ngày tải lên: 05/09/2013, 08:40

8 450 0
Performance Modeling of Critical Event Management for Ubiquitous Computing Applications pptx

Performance Modeling of Critical Event Management for Ubiquitous Computing Applications pptx

... occurrence of the event causing the criticality and the resulting disasters (such as loss of lives or properties) Events, that cause criticality, are called the critical events Any system in a critical ... prevent its failures Criticality management therefore ensures higher availability of the system by endeavoring to prevent failures Inclusion of timing constraints on mitigat...

Ngày tải lên: 07/03/2014, 17:20

8 535 0
a comparison between self - ordering of nanopores in aluminium oxide

a comparison between self - ordering of nanopores in aluminium oxide

... based on the study, the three step anodic oxidation of aluminium has a considerable effect on the self- ordering of nanopores in AAO films The higher ordering can be achieved at shorter anodization ... nanohole arrays made by a two-step replication of honeycomb structures of anodic alumina, Science 268 (1995) 1466–1468 [4] H Masuda, K Yada, A Osaka, Self- ordering...

Ngày tải lên: 19/03/2014, 16:47

4 364 0
electrochemical performance of - fe2o3 nanorods as anode material for lithium - ion cells

electrochemical performance of - fe2o3 nanorods as anode material for lithium - ion cells

... percentages of carbon additive as anodes in lithium- ion cells (charge/discharge rate: 0.1 C) The ␣-Fe2 O3 nanorods were tested as anode materials in lithium- ion cells with different weight ratios of conductive ... nanorods for lithium ion diffusion Thus, the electrochemical performance of the one-dimensional nanostructured electrodes is remarkably enhance...

Ngày tải lên: 19/03/2014, 16:48

4 431 1
measurement of the pore sizes for anodic aluminum oxide (aao)

measurement of the pore sizes for anodic aluminum oxide (aao)

... with the etching rate of the pore of AAO in the pore widening process Fig (a) SEM image of AAO in side view and (b) schematic diagram of the pore widening of AAO The top shape of AAO is like the ... measure the pore size of the other AAOs because the vertical height is assumed not changed in the widening process In other words, the pore entrance i...

Ngày tải lên: 20/03/2014, 13:04

5 490 1
Rural and Micro Finance Regulation in Ghana: Implications for Development and Performance of the Industry ppt

Rural and Micro Finance Regulation in Ghana: Implications for Development and Performance of the Industry ppt

... Microfinance Legislation in Uganda and Ethiopia 1a: Micro Deposit-taking Institutions in Uganda The push for a special regulatory niche for microfinance institutions in Uganda came in part from the ... 5.1: Assets of Depository Financial Institutions, 2001 (¢ million) 36 Review of Rural and Micro Finance Regulation in Ghana: Implications for Developm...

Ngày tải lên: 22/03/2014, 21:20

62 414 0
Báo cáo khoa học: "Improving the Performance of the Random Walk Model for Answering Complex Questions" pptx

Báo cáo khoa học: "Improving the Performance of the Random Walk Model for Answering Complex Questions" pptx

... that for a complex task like answering complex questions where the relatedness between the query sentences and the document sentences is an important factor, the graph-based random walk model of ... v)) The denominators in both terms are for normalization C is the set of all sentences in the collection The value of the parameter d which we call “bias”,...

Ngày tải lên: 23/03/2014, 17:20

4 456 0
SUPERVISORY, INSTRUCTIONAL SKILLS AND PROFESSIONAL PERFORMANCE OF TEACHERS IN VOCATIONAL COLLEGES IN NGHE AN PROVINCE: BASIS FOR DEVELOPING AN ENHANCEMENT PROGRAM

SUPERVISORY, INSTRUCTIONAL SKILLS AND PROFESSIONAL PERFORMANCE OF TEACHERS IN VOCATIONAL COLLEGES IN NGHE AN PROVINCE: BASIS FOR DEVELOPING AN ENHANCEMENT PROGRAM

... find out the supervisory and instructional skills in relation to the professional performance of teachers in vocational training colleges in Nghe An Province, with an end view of developing an ... SKILLS AND PROFESSIONAL PERFORMANCE OF TEACHERS IN VOCATIONAL COLLEGES IN NGHE AN PROVINCE: BASIS FOR DEVELOPING AN ENHANCEMENT...

Ngày tải lên: 13/05/2014, 14:46

117 375 0
properties and sensor performance of zinc oxide thin films

properties and sensor performance of zinc oxide thin films

... Properties and Sensor Performance of Zinc Oxide Thin Films by Yongki Min Submitted to the Department of Materials Science and Engineering on August 21, 2003 in Partial Fulfillment of the ... Education 2003 - Ph.D., Materials Science and Engineering, MIT, Cambridge, MA, USA Thesis title: Properties and Sensor Performance of Zinc Oxide Thin Films 1990...

Ngày tải lên: 28/05/2014, 14:44

152 467 0
w