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The reduced T’-PCCO nanopowders were obtained by reduction annealing process at 700°C for 5 h under Ar gas atmosphere.
However, they did not concern the change of oxygen content due to reduction annealing process.
The Cu K-edge and Ce L3-edge XANES data in transmission mode were collected at room temperature.
The oxygen reduction causes a change in the oxidation state value which depends on the optimization of the reduction process.
After the reduction process, the oxidation state value slightly increases, but the value remains about +4.

Anytime systems are able to provide short response time and are able to maintain the information processing even in cases of missing input data, temporary shortage of time, or computational power [1].
SVD Based Anytime Modeling In recourse, data, and time insufficient conditions, the so-called anytime algorithms, models, and systems [1] can be used advantageously.
They are able to provide guaranteed response time and are flexible with respect to the available input data, time, and computational power.
Further improvement can be obtained by utilizing training data and some learning algorithm.
The (HO)SVD based anytime models can advantageously be used in many types of applications during resource and data insufficient conditions.

Subsequently, a detailed description of the study design and a statistical analysis of the experimental data are presented.
Twelve data sets were collected (4 study arms x 3 pollutants), each containing 20 odor ratings (one per subject).
The concentration values were only provided to help interpretation of the olfactory data and were not analyzed statistically.
Measurements of toluene concentration are generally consistent with the olfactory assessments, as shown by the lower final pollutant level after NCCO purification (Fig. 2b); however, the concentration data do not provide an evident explanation for the comparatively high odor ratings recorded after UV-PCO.
However, the data may still be skewed if the initial concentration in a particular arm approaches the odor detection (or saturation) threshold.

Anjos et al. [5] proposed a reduction in weight of the pick-up loading bed by replacing the metal pan-els with polyamide 66 composites with 40% glass fiber, with a weight reduction of 56% in comparison to the traditional structure.
According to Klein et al. [2], a promising technology to improve product performance by weight reduction are carbon fiber reinforced plastics (CFRP).
Table 3 shows the listing of some materials that met the requirements in place of the components evaluated, together with the materials to be replaced, listing the properties and costs according to data from the CES EduPack™ 2018 program.
The materials were compared using the Pugh matrix according to the data from the previous version (Table 3).
Weight reduction of the pickup cargo bed by replacing metal panels with polymer composite materials.

The resolution of the seismic data improves.
The resolution of the seismic data improves.
Fig. 5 shows the practical seismic data record.
Theoretical semistic data Fig. 3.
The resolution of the seismic data improves.

Photocatalysed reduction of aqueous Na2CO3 was carried out by using nano KNiF3 powders.
The XRD data for index and cell-parameter calculations were collected by a scanning mode with a step of 0.02° and a scanning rate of 0.2°/min.
The photocatalysed reduction properties of KNiF3.
Compared to the [JCPDS Card 21-1002] data, the prepared KNiF3 has cubic perovskite-type structure.
Photocatalytic reduction of alkali carbonates in the presence of methylene blue, J.

INTRODUCTION Orthogonal frequency-division multiplexing (OFDM) is a method of encoding digital data on multiple carrier frequencies and is a popular technique for transmission of signals over wireless channels.
OFDM offers numerous advantages such as high data rate, robust performance and better spectrum efficiency.
But these techniques achieve peak power reduction at the expense of transmitting signal power increase, bit error rate (BER) increase, data rate loss, computational complexity increase, and so on.
Oversampling the data in IFFT, increases the resolution of the OFDM symbol giving a closer approximation to the band limited signal after filtering.
In the proposed SD-ICF technique, the reduction in PAPR is of optimized value.

Analysis of Data Center Power System Hui Song1, a, Zhitan Wang2, b 1Jilin Technology College of Electronic Information, Jilin 132021, China 2Jilin Data Center of Petrochina, Jilin 132000, China asonghay@sohu.com, b36910008@qq.com Keywords: The power system Data Center diesel generator UPS SVG Abstract: Data center presented in this paper, has a high requirement on the power supply system, that needs emergency power supply, SVG compensation device, large diesel generator set, two lines of mains large capacity UPS and other electric equipments.
Data center interrupt is not allowed in most of its load, especially load cabinet once interrupted, is likely to cause "terminal system", "important production data" and other key cabinet data loss, the loss is immeasurable.
And huge data center generator capacity, the basic unit can take up all load data center, and the great amount of oil required, noise is bigger, need to increase the outdoor storage tanks and noise reduction device.
In order to ensure the data center of power supply reliability, reduce interference, set up the data center dedicated to match/substation and power supply equipment, data center substation in the post room module layout, shortening the distance between the power supply as far as possible, reduce the low voltage line loss.
References: [1] Data center design and planning of energy-saving power supply system, Jiying Wang, Beijing publishing house of electronics industry, November 2011 [2] Data center UPS power supply system design and fault handling, Zhimin Zhou,AiHua Ji Beijing Publishing house of electronics industry, January 2012

A corresponding increase in the volumetric sulphate reduction rate with increasing volumetric loading rate was also observed at this range.
These restriction enzymes were selected such that specific enzymes generated unique DNA fragment banding patterns for each species selected, using sequence data available in the database of the DNAMAN for Windows program, Version 4.13 (1994-1999) [10].
This is accompanied by an increase in the volumetric sulphate reduction rate as the initial sulphate concentration increased from 1.0-10.0 g/L (Fig. 1b).
The link between bacterial population dynamics and the kinetics of sulphate reduction is demonstrated (Figs. 1a and 1b).
Relationship between biological sulphate reduction (BSR) kinetics and sulphate reducing bacteria (SRB) dynamics.

As a new data analysis theory dealing with fuzzy and uncertain information, it's main idea is to make out decisions or classification rules of the issue through Knowledge Reduction Method with the classification ability unchanged.
Evaluate the three landscape areas respectively, so as to evaluate the general situation of Liuli Expressway Landscape quality. 4.2 The Sources of Data The index of highway landscape quality evaluation system includes two parts: quantitative and qualitative.
Table of attribute characteristic value U r1 r2 r3 r4 r5 r6 r7 r8 r9 r10 r11 r12 x1 3 2 1 4 3 3 3 1 2 1 2 3 x2 1 3 2 3 2 3 3 2 3 2 1 4 x3 2 3 1 2 3 2 2 3 1 3 2 2 U r13 r14 r15 r16 r17 r18 r19 r20 r21 r22 r23 r24 x1 2 3 3 4 4 4 2 2 2 2 3 2 x2 1 3 3 3 4 3 1 3 4 2 2 2 x3 3 3 2 3 3 4 3 2 3 3 2 1 (2) Index collection Reduction After data reduction of the above form, 15 evaluation indexes are eventually retained after screening: r1, r2, r4, r5, r7, r8, r9, r11, r12, r13, r16, r20, r21, r22, r23.
Data of information system after reduction are shown in table 5.
The attribute reduction of information system [J].