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The copper samples were further processed by cold rolling (CR) to a strain of 0.67 (about 50% reduction).
The half sectioned (6.75 x 15 mm2) specimens were cold rolled to a strain of 0.67 (~ 50% reduction).
Mean Vickers hardness (VHN) data after ECAE and ECAE + CR Tensile strength and % Elongation at Fracture.
Figure 4b shows the microstructure of copper billet cold rolled to 50 % reduction at room temperature.
Optical micrographs of copper (a) starting material, annealed at 700 °C for 2h; (b) starting material cold rolled to 50% reduction; (c) ECAE, pass 3A and (d) pass 3A ECAE+CR.

There is important practical reference to master the carbon system of specific data for emission reduction policy formulation and adjustment of industrial structure.
Due to the availability of the raw data, the researches on carbon emission of domestic small and medium-sized cities are less done, [2] and Wanchun Su studied the main sub-industries of Guangzhou city from the perspective of low carbon emission and put forward relative to the implementation of industrial low carbon strategy. [3, 4] Material and treatment Economic data of Qinhuangdao from year 2005 to 2010 come from statistical yearbook 2006 to 2011, GDP and industry output value in 2000 as a comparable benchmark.
City statistical yearbook on energy consumption of a lot of general statistics are based on the heat is converted into equivalent of standard coal, but the release of the same heat energy different types of carbon emissions are not the same, so this study collected various types of energy consumption data of industries, multiplied by the corresponding coefficient of carbon in different types of energy can get the industry carbon emissions. [5].Combination of Qinhuangdao industry over the years the major types of energy, carbon emission coefficient of different types of energy main reference data, the remaining energy type discharge coefficient and according to the calculation method of calculation, the results are shown in Table 1, from Table 1 the main industrial energy carbon emission coefficient can be acquired.
To combine "the government-led, to the enterprise as the main body," university-industry cooperation mode of energy conservation and emissions reduction, use "structure system of energy conservation, technical skills and energy saving" three energy-saving way [7], reduce industrial carbon emissions intensity.
Establish market service mechanism, increase the promotion of new products, new technologies, energy saving and emission reduction.

Welding was done to the heat treated steel plates (6mm) using SMAW process and applying AWS-E11016 electrode and as a result an over-tempered region in the heat affected zone was formed with a significant reduction of the ultimate tensile strength of the welded joint.
Reduction of heat input resulted in an increase in the joint strength.
Fig. 3 Intercritical annealing process 2 Hardness test Hardness test was conducted using a Vickers hardness testing machine (United) with a 0.5 kg load and holding time of 17 sec for each measured point and the data were displayed on digital screen.
The increase in the heat input resulted in the reduction of the joint tensile strength as a result of more softening of the HAZ. 2.
Electron beam welding of dual phase steel in the heat treatment condition resulted in a formation of very narrow HAZ with a slight reduction of its hardness values.

In the first stage, 50 groups of the training data without noise.
In the second stage, 50 groups of the training data with noise.
These data are generated with above data and noise.
The difference of two methods is that training data and examining data are normalized in method II, but not in method I.
All failures can be identified if the data without noise.

The certified carbon labeling product data is publicly announced by the Korea Environmental Industry & Technology Institute (KEITI) (http://www.edp.or.kr/).
Labels which require contractual reductions in GHG emissions may have greater impacts in the short term.
Carbon labelling of grocery products: public perceptions and potential emissions reductions.
Greenhouse gas footprinting for small businesses-The use of input-output data.
Carbon reduction in a high-density city: A case study of Langham Place Hotel Mongkok Hong Kong.

Collected Experimental Data In the following, the experimental data collected from 83 diagonal compression tests (Fig. 2a) on tuff masonry panels carried out at University of Naples Federico II are analyzed.
The collected data consist of 18 tests on unreinforced masonry (URM) panels and 65 tests on strengthened panels, out of which 10 with RP, 22 with CRM and 33 with FRCM systems.
Diagonal compression tests (a) and strengthening configurations for collected data (b).
Collected data.
Then, the effectiveness of such systems is investigated based on the experimental data collected from 83 diagonal compression tests carried out at University of Naples Federico II.

Thus, energy saving and emission reduction have become an important and arduous task in the economic development for Jilin.
(2) DEA model and the related concepts of it 2.1 DEA model Data envelopment analysis (DEA), which is first proposed by Charnes, Cooper and Rhodes in 1978, is a non-parametric method for evaluating the efficiency and effectiveness of multiple Decision-making Units.
We make the comprehensive analysis of input and output data and obtain the index of the relative efficiency of every DMU.
Where, (xij and yrj are known data, generally we can get them through the historical data or forecast).
Improving energy use efficiency of canola production using data envelopment analysis (DEA) approach[J].

Therefore, the aim of the present paper is the consideration of experimental data relevant in the elucidation of changes in oxidation states of Cu ions in ZSM-5 structure, found during pretreatment procedures.
A broad absorption band, not presented here, in the spectral region 7500 – 18000 cm-1 characteristic of Cu 2+ hydrated species was noticed for all investigated samples, which is in accordance with the literature data [6].
All mentioned data (spectral evidences and color changes) suggest that in the case of the samples investigated in this work, Cu 2+ � Cu + thermal reduction is very extended and possibly occurs according to the previously noticed mechanism.
All these data suggest higher affinity for the interaction with CO molecules, at room temperature.
All previously mentioned experimental data are evident: the values of differential heats are much lower in the case of nitrous oxide adsorption, indicating its weaker interaction with Cu(I) in comparison with CO.

According to ERVG data when patients received doxorubicin in a dose of 50 mg/m2 the reduction in LVEF from 57.3±6.7 to 55.0±7.1 (p<0.05) was identified.
According to ERVG data in patients of the first group after administration of doxorubicin in a dose of 50 mg/m2 one could observe a significant decrease in left ventricular ejection – up to 45.8±5.9 % in comparison with 53.6±6.5 % prior to therapy (p<0.01).
In individual analysis of ERVG data it was found that only in 6 out of 14 patients (41%) of the first group during the restudy on the cumulative dose of 200 mg/m2 there was a significant (10% or more) decrease in left ventricular ejection fraction.
Thus, our obtained data have shown that a 10% (or more) decrease in LVEF detected on ERVG in response to the first administration of doxorubicin allows to prognose the development of cumulative cardiotoxicity with sensitivity of 43% and specificity of 85%.
Analysis of data from EGG-PSM with administration of doxorubicin in a dose of 50 mg/m2 has showed a statistically significant decrease in LVEF from 62.2±8.6 to 59.3±7.3 (p <0.05).

Deferrization of kaolinic sand by iron oxidizing and iron reducing bacteria Daniel Kupka1,a, Michal Lovás1,b , and Vladimír Šepelák1,c 1 Institute of geotechnics, Slovak Academy of Sciences, Watsonova 45, 043 53 Košice, Slovakia a dankup@saske.sk, blovasm@saske.sk, c v.sepelak@tu-bs.de Keywords: quartz sand, Acidiphilium, iron reduction, iron oxides, siderite, muscovite.
Dissimilatory iron-reducing bacteria couple the oxidation of organic matter to the reduction of soluble or solid Fe 3+ to Fe 2+ [3].
Because members of genus Acidiphilium are able to reduce iron in the presence of oxygen [11], bacterial reduction of ferric iron proceeded in spite of aerobic incubation mode.
Bacteria oxidized organic carbon and co-respired oxygen and ferric iron (data not shown).