the historic topic of steel plant facing in the new century
metallurgical process engineering
Ngày tải lên :
02/04/2014, 15:47
... level of engineering science In the new century, the world's steel industry and in particular the steel indusaies in China, India, Brazil and other developing countries are in a period of developmental ... issue of developing the steel industry in a scientific and sound manner 1.3 The Rise of the Chinese Steel Industry A review of the development of the Chinese steel industry shows that the industry ... technique, Chinese steel industry has stepped into stage of healthy development In the nineties of the twentieth century, Chinese steel industry boomed In 1996, the output of crude steel in China was...
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ASPECTS OF PACEMAKERS – FUNCTIONS AND INTERACTIONS IN CARDIAC AND NON-CARDIAC INDICATIONS ppt
Ngày tải lên :
28/06/2014, 05:20
... Non-Cardiac Indications The rise in MSNA causes an increase of norepinephrine release in the myocardium The increased release of norepinephrine contributes to the increased risk of arrhythmogenic ... this interacting pathogenesis is unknown Hyperinsulinemia appears to play an important role For instance, administration of insulin in an increasing dose was able to increase MSNA in euglycemic individuals ... role of some miRNAs in fine-tuning the regulation of cardiac electrophysiology in pathological and normal conditions The role of miRNAs in the pathogenesis of the heart and vessels points to the...
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Báo cáo lâm nghiệp: "Effects of watering after lifting and exposure before planting on plant quality and performance in Oriental spruce " pptx
Ngày tải lên :
08/08/2014, 18:21
... seedlings were planted in the nursery at about 15 x 20 cm spacing into 25 cm deep planting holes Plant performance parameters = At the end of the first growing season after planting, the rates of ... cm A part of the watered transplants were promptly planted (Treatment I), whereas the others were first placed on the ground for air drying for 60 min, and then planted (Treatment II) The unwatered ... 1990 After lifting, a part of the transplants were immediately moisturized using a watering can, and all were then kept together in moist conditions in cloth sacks, after pruning the roots to a...
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7Microbial Enzymes in the Biocontrol of Plant Pathogens and aEnzymes in the Environment: Activity, Ecology and Applications - Chapter 7PestsLeonid Chernin and Ilan ChetThe ppt
Ngày tải lên :
11/08/2014, 15:20
... inhibited in all chitin-containing fungi The degree of inhibition was proportional to the level of chitin in the cell wall of the target fungus Combining the two enzymes resulted in a synergistic increase ... 2002 Marcel Dekker, Inc celia involves the binding of Cre1 to both fragments of the ech42 promoter The presence of two and three consensus sites for the binding of Cre1 in the two ech42 promoter ... against the pathogen, strengthening the hypothesis that exo-β-1,3-glucanase activity is one of the mechanisms of action involved in the suppression of B cinerea by P anomala strain K (222) The...
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Báo cáo y học: "mith Institute of Plant Sciences and Genetics in Agriculture, Faculty of Agricultural" pdf
Ngày tải lên :
14/08/2014, 15:20
... river running through it, distinct phenological differences of the trees growing on the canyon slope, as well as variations in the cambial activity and the width of the annual rings of the trees ... higher levels of the amino acids βalanine, valine and proline than trees from other areas, including the less saline area P Proline has previously been shown to accumulate to high levels in Na+ or ... upregulated in Arabidopsis during combined heat and drought stress [42] The galactinol synthase gene was only found in the Ein Avdat EST library, indicating that galactinol (or raffinose as indicated...
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Functions and Closures in Swift
Ngày tải lên :
16/08/2014, 16:53
... func count(string: String) -‐> (vowels: Int, consonants: Int, others: Int) { var vowels = 0, consonants = 0, others = 0 for character in string { ... Closures Inferring Type From Context Implicit Returns from Single-‐Expression Closures Shorthand Argument Names Operator Func%ons Closures Trailing Closures ... ++consonants default: ++others } } return (vowels, consonants, others) } Func%ons Func%on Parameter Names External...
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Representation of nonnegative Morse polynomial functions and applications in Polynomial Optimization
Ngày tải lên :
14/10/2015, 08:30
... only finitely many zeros p1 , · · · , pr in KG , each lying in the interior of KG Then f ∈ TG Proof The proof follows from Theorem and Theorem Remark In Theorem we need the convenience of each ... every x in a neighborhood U of ∈ Rn , and f −1 (0) = {0} Then f∈ R[[X]]2 Proof It follows from the assumption that ∈ Rn is an isolated minimal point of f The minimality of the local minimum of f ... KG , and f has only finitely many zeros p1 , · · · , pr in KG , each lying in the interior of KG Then f ∈ TG Proof The proof follows from Theorem and Theorem Applications in polynomial Optimization...
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Báo cáo khoa học: Plant DNA polymerase k, a DNA repair enzyme that functions in plant meristematic and meiotic tissues docx
Ngày tải lên :
07/03/2014, 15:20
... protein contains a BRCT domain at the N-terminus and a Pol X domain at the C-terminal region, similar to the overall domain organization of mammalian Pol k The nucleotide sequence data reported in ... analyzed in the presence of either the complementary nucleotide (0.1 lM) or each of the three incorrect dNTPs (100 lM) 5¢-End labeling was performed by T4 polynucleotide kinase (Takara Bio Inc.) using ... by the UPGMA method, based on the amino acid sequences of the DNA polymerase domains of OsPol k and the other X-family DNA polymerases (B) (A) OsPol k has a BRCT (BRCA1 C-terminal) domain at the...
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Occurrence of Tetracycline-Resistant and Tetracycline- Degrading Bacteria in Wastewater Treatment Plant Effluent and Environmental Water Systems
Ngày tải lên :
05/09/2013, 10:15
... with the initial tetracycline concentration of mg/L (2) Not all bacteria growing in the water environment containing tetracycline were capable of degrading the antibiotic (3) The ability of bacteria ... parentheses for the succeeding results represent the initial concentration of tetracycline in the samples No degradation was observed in the deionized water (1 mg/L) and the wastewater treatment plant ... stockbreeding farms in Kahokugata reclaimed land, Ishikawa The samples were stored in an ice box or in a refrigerator maintained at 4°C We started the experiment within 24 h of sampling Tetracycline...
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NOTES ON THE ROLE OF EDUCATION IN PRODUCTION FUNCTIONS AND GROWTH ACCOUNTING pot
Ngày tải lên :
06/03/2014, 21:20
... of lack of relevant data They used the education of the total labor force in a state for the measurement of the quality of the labor force of individual industries within the same state But the ... number of men and e1 the proportion of the workers in the lth category of labor services, one may write the index of the total labor input in the form: L = —+—+ H N — Thus, to eliminate errors of ... L4 be the quantity of input of the Ith labor service, measured in man- hours The rate of growth of the index of total labor input, say L, is: i — —— L — where v1 is the relative share of the lth...
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Báo cáo "The effect of Cu concentration in soil and phosphorous fertilizer on plant growth and Cu uptake by Brassia juncea L. grown on contaminated soils " doc
Ngày tải lên :
14/03/2014, 15:20
... reflected the concentration in soil The contents of Cu in plant increase upon the rates of Cu application, especially at the high rate of Cu above 100 ppm It can be said that the increase of rate of ... accumulation in plants is much faster than the decrease of rate of plant growth For example, the contents of Cu in plant increase by 208% when the rate of Cu application increases to 200 ppm Meanwhile, the ... (drop by 36%) following the rate of added Cu increasing to 200 ppm The effects of added Cu on biomass are the same way of the effects on the height of 115 N.X. Cu / VNU Journal of Science, Earth Sciences 24 (2008) 113‐117...
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Arsenic speciation and distribution in an arsenic hyperaccumulating plant
Ngày tải lên :
15/03/2014, 23:49
... 2001b) The increase in the public awareness of the toxicity and the environmental impact of arsenic contamination and the possible implementation of new regulations limiting arsenic in drinking ... in a growing interest in the study of the biogeochemical cycling of arsenic and the development of arsenic decontamination technologies Arsenic-contaminated soil is one of the major sources of ... 1996) The role played by organic and amino acids in the accumulation and detoxification of arsenic in plants is currently unknown The conversion of As(V) to As(III) within the plant is interesting...
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Effect of cd and as in soil on growth availability to plant
Ngày tải lên :
16/03/2014, 00:07
... shows that the contents of Cd in edible part of chinese cabbage, radish and lettuce grown at the 0, 5, 10, 25, 50, and 100 mg kg-1 of Cd treated soils The contents of Cd in edible part of chinese ... were increased, the contents of Cd and As in agricultural products were significantly increased, basically The contents of Cd in the edible parts of chinese cabbage, radish and lettuce grown at the ... yield of the edible part of chinese cabbage, radish, and lettuce grown at the Cd treated soils Contents of As and Cd in edible part of chinese cabbage, radish, and lettuce The contents of As...
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Báo cáo khoa học: Enzymes in organic media Forms, functions and applications potx
Ngày tải lên :
16/03/2014, 16:20
... out of the tubing, the system remains equilibrated at the same water activity throughout Another method, which is becoming increasingly popular, is the use of a pair of salt hydrates to maintain ... solutions thereby terminating chain growth, oligomers of 1500–2000 Da range could be obtained in quite a few cases Interestingly, it was reported that the decline in the molecular weight of the polymers ... [90,91] ÔWhen combined with screening, DNA shuffling allows the discovery of the best combinations of mutations and does not assume that the best combination contains all the mutations in a populationÕ...
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Global Production and Trade in the Knowledge Economy pdf
Ngày tải lên :
18/03/2014, 02:20
... features of the international operations of U.S multinational …rms Chief among these features are the cost share of intermediate inputs obtained by the a¢ liates of U.S multinationals, the sales of these ... within the multinational enterprise That increases the cost of producing each intermediate in a Northern a¢ liate relative to the cost of producing at the parent so that for the threshold intermediate ... produced in the home country by the parent Now consider the sourcing decision of the multinational’ a¢ liate in the other Northern s country Let cA ('; z) be the minimum cost to the a¢ liate of a...
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Báo cáo khoa học: Functions and cellular localization of cysteine desulfurase and selenocysteine lyase in Trypanosoma brucei pot
Ngày tải lên :
22/03/2014, 21:20
... be invoked However, the amounts of both proteins in the ‘other’ compartment must be very small, because neither the polyclonal antibody against Nfs, nor tagging of SCL allowed detection of the ... lysine 258, the active cysteine 393 responsible for desulfuration, as well as histidine 125, which initiates the release of sulfur by deprotonation of l-cysteine In the sequence, however, the ... containing a 415 bp fragment of the SCL gene The criterion for the selection of this fragment was the lowest possible sequence similarity to the Nfs gene Transfection of the procyclics resulted in...
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Commercial Data Privacy and Innovation in the Internet Economy: A Dynamic Policy Framework pot
Ngày tải lên :
23/03/2014, 03:20
... sixty-two percent of working Americans use the Internet as an integral part of their jobs.37 Finally, the Internet is creating new kinds of jobs Between 1998 and 2008, the number of domestic IT ... systems.35 The Internet is also increasingly important to the personal and working lives of individual Americans Ninety-six percent of working Americans use the Internet as part of their daily ... respond to the unique challenges of the Internet environment In the years following the commercialization of the Internet (in the early 1990s), the government imperative was to seek unrestrained growth...
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Báo cáo khoa học: Extraenzymatic functions of the dipeptidyl peptidase IV-related proteins DP8 and DP9 in cell adhesion, migration and apoptosis doc
Ngày tải lên :
23/03/2014, 11:20
... function of increased DP9 expression may be to retain expressing cells in the tumor and in sites of expression in the injured liver It would be interesting to localize the DP9-expressing cells in tumors ... effect was independent of enzyme activity or the RGD motif Interestingly, even without STS treatment there were increases of about 20–25% in the percentages of apoptotic cells in the cell subpopulations ... Thus, the mechanisms of action probably involve protein–protein interactions, which most likely occur on the b-propeller domains of these proteins [25] No ligand of DP8 or DP9 has been reported The...
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Bringing in the Excluded? Aesthetic labour, skills and training in the ‘new’ economy doc
Ngày tải lên :
23/03/2014, 13:20
... fortunately, the importance of aesthetic skills and its current omission is beginning to permeate debate about the supply-side of vocational training in the UK In their overview of the current training ... enhancing their capacity to sustain employment—‘doing the job’— in the style labour market The need for this kind of training and an indication of the current mismatch between training, skills ... important I think I have developed an awareness of these things in myself and that they are important in work The Wise Group pilot was intended to inform the development of an aesthetics training programme,...
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