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Online since: August 2011
Authors: L.L. Noto, I.M. Nagpure, O.M. Ntwaeaborwa, J.J. Terblans, Shreyas S. Pitale, Hendrik C. Swart
A correlation between the structural configuration of Zn3Ta2O8 and the XPS data is also established.
The charging was taken care of by neutralizing with slow electrons and ions during the data acquisition.
The results clearly indicate that electron beam stimulated a reduction of Ta sites on Zn3Ta2O8 surface in the presence of O2 ambient.
Online since: September 2013
Authors: Jin Gui Zheng, Ming Hua Wei, Qiao Ling Zhou
It can optimize the allocation of user choice of dishes according to personal body situation and user’s selected dishes, with the principle of different types of nutrition equilibrium data.
This design first is to build the cloud data platform, then the database deploys in the cloud data platform.
Database Construction In addition to the above mentioned DRIs, there is an important data for the optimizing configuration data, that is, the agricultural nutrient composition table.
The data source comes from "Chinese food composition table" published by the China disease prevention and control center and food safety in 2002.
Calorie restriction or increase consumption and weight reduction, the situation of dyslipidemia can be improved.
Online since: January 2014
Authors: Roman Ružarovský
The solution is to generate NC data directly from a CAD model and transform the data uploading to control system of flexible manufacturing system.
There are two approaches to data exchange.
Another view of the integration is based on the exchange of data in terms of sharing data generated from CAD systems.
Geometric data contained lines, curves and vertex.
For integration are important direct production data, also other data, not necessarily directly made to the flexible production system.
Online since: October 2010
Authors: Élson de Campos, Rogério Pinto Mota, Emerson Ferreira de Lucena, Mauricio A. Algatti, Jerusa Góes Aragão Santana
The main reason is that the models are based on poorly obtained data from sample’s digital image processing.
Therefore the importance of setting a new methodology in digital image processing for data acquisition on ceramic morphology analysis is essential for setting new models for customized ceramic synthesis and processing.
Initially a median filter (3x3) was applied for noise reduction.
The aspect ratio data obtained by digital image processing from samples with 55 Vol% was not considered since it does not match the results based on mercury porosimetry as occurred with other samples groups (60 vol% and 50% vol).
Online since: May 2014
Authors: Yi Ping Shi
A training sample is a set of input and output data.
It converts data into data between 0 ~ 1.
Set of sample data is ,define as,,and the normalization processing calculation formula is:。
After training the actual data should be carried out in accordance with the same formula transformation, as the input of the network.
Output data also should undertake reduction calculation and restore the actual value.
Online since: June 2014
Authors: Yun Feng Zhang, Xiao Bo Yu, Yao Gang Fu
In noise reduction, the goal can be to eliminate audible noise that is regularly repeating or periodic in nature, such as engine or motor noise.
There are at least four buses in its chips: bus of program data, bus of program address, bus of data and bus of data address.
This kind of separate system, data memory and dual independent bus makes it possible to obtain instruction word from program memory and operand from data memory, which enables instructions and operand not to interfere with each other during a machine cycle.Some DSP chips even have other buses so that more functions have been accomplished in monocycle.
Especially, when continuous multiplication and addition is needed in designed algorithms, the superiority of this structure can be fully embodied. 2.4 I/O interface structure DSP which has flexible I/O interface, in-chip I/O management and optimized instruction set to fulfill high-speed and paralleled data algorithms can use flexibly program of C and assembly languages.In this way, the capacity of addressing, data input and output and parallel processing has been improved greatly.
By fitting the data rate to the phone line's capacity, an ADSL adaptive rate modem can provide the best performance possible from every residential or business telephone line.
Online since: December 2013
Authors: De Lin Fan, Hui Ling Yu, Hao Liang
S-curves are most often applied for analyzing past data in order to disclose new trends and for proving known ones.
The Loglet lab software package allows users to perform Loglet analysis on any suitable time-series data set.
Using Loglet lab software and patent publications data, logistic fits are produced for man-made board technologies [6].
Patent data were input into Loglet Lab software to generate logistic growth curves.
Mogee: International Patent Data for Technology Analysis and Planning (Lehigh University, USA, 2004)
Online since: July 2019
Authors: Małgorzata Musztyfaga-Staszuk
Sample printouts of the original measurement data are presented in figure 1.
The printout of the original data after the lifetime measurement of charge carriers by the method of photoconductivity decay in a pseudo-fixed state at the WCT-120 stand by Sinton Cons.
After rolling, a significant reduction in agglomerates was noted.
The data was obtained under AM1.5 global spectrum at 1000 W/m2 light intensity at temperature 25oC.
Woodhouse, A wafer-based monocrystalline silicon photovoltaics road map: Utilizing known technology improvement opportunities for further reductions in manufacturing costs.
Online since: May 2012
Authors: Xiao Hui Zhang, Jia Yuan Zhang, Yu Hua Xiang
The air preheater is with the tube air heater, and the steam temperature control is self-condensation water temperature reduction.
The boiler is equipped with two pressure fans and two draft fans, the main design parameters and combustion characteristics of the boiler are respectively shown in table 1 and table 2 Table 1 Main design parameters of the boiler no. project Name symbol unit data 1 boiler evaporation(MCR) D t/h 170 2 pressure superheated steam P MPa 9.8 3 superheated steam temperature t ℃ 540 4 enter water temperature tgs ℃ 215 5 hot air temperature trf ℃ 366 6 exhaust gas temperature ℃ 145 7 boiler thermal efficiency η % 90.5 Table 2 The design fuel features of the boiler Composition Car/% Har/% Oar/% Nar/% Sar/% Aar/% Mar/% Vdaf/% Qnet.ar/(kJ/kg) Content data 63.15 3.04 4.2 1.14 0.73 22.74 5 .0 11.15 24089 The test principles and methods Air outlet damper characteristic test The air outlet damper characteristic is the relationship of the throttle plate opening and the wind speed (wind flow), and is controlled by adjusting the throttle plate opening and the wind speed flow [8,10-12], so
By using the Pitot tube, differential pressure gauge and hot-wire measuring anemometer and maintaining a certain pressure, the speed (or dynamic pressure value) of different baffle opening or ducts was measured at the outlet of ventilation door baffle and the blower and draft fan baffle, the baffle opening is from 0 to 100% (usually data: 0%, 20% , 40%, 60%, 80%, 100%), and the corresponding curve was drawn.
The principles and methods of boiler cold simulation The purpose of the boiler cold test is to comprehensively examine and understand the boiler combustion system and cold actual operating performance of auxiliary equipment, and provide necessary basic data for boiler ignition, hot state operating and preventing slagging accident.
Technical reformation and experimental analysis on NOx exhaust reduction by classifired combustion at boiler[J].
Online since: December 2023
Authors: Ming Jen Tan, Yi Wei Daniel Tay
Gathering data: The next step is to gather data on the product's energy consumption, raw materials, transportation, and other inputs.
This data can be obtained from suppliers, energy bills, and other sources. 3.
Calculating emissions: Once the data has been collected, emissions can be calculated using standard emission factors or life cycle assessment (LCA) methods.
When comparing a Distributed Manufacturing System (DMS) which a 3D Printing technology allows, printing just-in-place or in a cottage industry setting, with a Centralised Manufacturing System (CMS) which has driven industrialization and driven down costs by making everything in the most cost-effective place with an economy of scale concept, i.e. concentrating on productivity, Cerdas et al [10] explained that DMS may potentially reduce pollution through reduction of global transport compared to CMS’ high global flows of goods and materials, which in turn results in high pollution and waste of energy [11].
(b) Maintenance and running costs through better designs enabled by 3D Printing – e.g. better ventilation, lighting, keeping warm in winter and cool in summer through better designs (e.g. using lattices) An attempt to look at both the economic and environmental standpoints [15] when comparing 3D Printing of a bathroom unit with a traditional precast approach, based on (i) economic cost, (ii) environmental impact ( CO2 emission) and (iii) productivity, found a reduction of 34.1%, 85.9% and 87.1% respectively.
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