security basics security in on the shelf and emerging technologies
Tài liệu Cleaner Water in China? The Implications of the Amendments to China’s Law on the Prevention and Control of Water Pollution pptx
... Nationally, these include the Implementing Rules on the Law on the Prevention and Control of Water Pollution36 and the Interim Measures on the Management of Water Pollutants Discharge Permit.37 The ... technology.86 For China, simply setting and monitoring the concentration of pollution is only part of the equation Rapid development since 1992 has led to increased amounts of pollution in the nation’s waters.87 ... analyzing both the problems China faces in implementing and enforcing its environmental law and the ways China can address these problems II CHINESE LAWS REGULATING WATER POLLUTION While the Environmental...
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Báo cáo " Study on the characteristics and catalytic properties of Pt/SBA-15 in the selective oxidation of D-Glucose " potx
... reaction was about 2.7 This condition facilitated the formation of gluconolactone and disaccharide and inhibited the catalyst activity [2] So, we should add alkaline solution continuously to maintain ... oxidation on PS-1 catalyst On the other hand, the reaction on Pt/SBA15 catalysts with pH control not only showed a high conversion, but also high D-gluconic acid selectivity This determined a ... plantinum nanoparticles in the selective oxidation of glucose When the reaction was performed without pH control on PS-1 catalyst, the conversion decreased significantly The pH at the end of the...
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Báo cáo khoa học: "On the Evaluation and Comparison of Taggers: the Effect of Noise in Testing Corpora." doc
... i c - and thus the resulting tagger will tend to make the same errors that appear in the test set On the contrary, if the training and test sets come from different sources -sharing only the tag ... equation to the case C - - and K - - , we obtain that t belongs to [0.928, 0.959] The range for u can be slightly narrowed considering the following: In the case of independent test and training ... Bias in Machine Learning In Proceed- ings of EMNLP'96 conference Samuelsson, C and Voutilainen, A 1997 Comparing a Linguistic and a Stochastic Tagger In Pro- ceedings of joint E/A CL meeting Resum...
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Báo cáo khoa học: What’s in a covalent bond? On the role and formation of covalently bound flavin cofactors doc
... for the formation of these covalent bonds The amino acids that are involved in specific interactions with the flavin ring system and may facilitate formation of the covalent protein–flavin bond ... bind the flavin noncovalently Moreover, the mutant Table Redox potentials of covalent flavoproteins and their corresponding mutants containing noncovalently bound flavin Wild-type protein Midpoint ... attached to the remaining linking residue This indicates that either covalent bond can be formed independently of the other, and removing either covalent bond has a major effect on activity The observed...
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Báo cáo khoa học: Isothermal unfolding studies on the apo and holo forms of Plasmodium falciparum acyl carrier protein Role of the 4¢-phosphopantetheine group in the stability of the holo form of Plasmodium falciparum acyl carrier protein docx
... role in stabilizing the proteinprotein interface [31] All of the interactions reported in Fig in the range between and 6.0 A are identical in the major and minor fractions of the holoprotein in ... oxidizing conditions (c) Apo-ACP (O) and holo-ACP (h) in each fraction was quantied by measuring the intensity of the silver-stained protein bands using QUANTITY ONE software and plotted against the ... reaction, and linear pretransition and posttransition baselines, which are dependent on the concentration of guanidine hydrochloride by the equation Xo + aX [guanidine hydrochloride] In the second...
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Báo cáo Y học: Effect of the disease-causing mutations identified in human ribonuclease (RNase) H2 on the activities and stabilities of yeast RNase H2 and archaeal RNase HII pot
... of the protein, the interactions between the protein and substrates ([rA]1 and [rA]4) were analyzed in the absence of the metal cofactor by BIAcore The dissociation constants of the proteins ... characterizing the thermal denaturation of Tk-RNase HII and its derivatives The melting temperature (Tm) is the temperature of the mid-point of the thermal denaturation transition The difference in the ... affect the main chain fold of the protein, but affects a local conformation around the mutation site The extent of this local conformational change appears to increase as the size of the side chain...
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STUDIES ON THE ECOLOGY AND CONSERVATION OF BUTTERFLIES IN EUROPE: Vol. 1: General Concepts and Case Studies pptx
... groups and are often used as flagship and indicator species in national and international monitoring programmes The protection of wetlands in Switzerland was decided in the Rothenthurm Initiative in ... science, conservation and leisure Prominent among these are the granting of planning permission to the Butterfly World Trust to invest c 25 million Euro to build on the outskirts of London the biggest ... mitigated, the world is indeed approaching the sixth major ‘extinction event’ in the history of life on this planet The conference “Ecology and Conservation of Butterflies in Europe” brought together...
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Báo cáo khoa học: Effect of mutations in the b5–b7 loop on the structure and properties of human small heat shock protein HSP22 (HspB8, H11) pptx
... Ao and At are the intensities of the band of intact protein at the beginning of trypsinolysis and at the fixed time of trypsinolysis) against the time of incubation (Fig 8D) The apparent rate constants ... Hsp16.9 monomer (protein databank accession code 1GME) The N- and C-terminal domains are indicated by N and C correspondingly All b-strands are numbered and the b5 and b7 strands are shown in red and ... crosslinking, we detected only a very faint band corresponding to dimer and this band was detected only at a rather high protein concentration (Fig 4C) The decreased probability of crosslinking...
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THE IMPACT OF CULTURAL EVENTS ON THE CINEMA AND TOURISM IN A COMMUNITY, BUSAN pot
... not only to the cinema industry but also the tourism and leisure industries because of the economic impact of films on tourism and leisure on regions From the industrial viewpoint, cinema and ... understand the PIFF and its effect on a community To determine the negative and positive changes brought about by the cinema and tourism industries in Busan Definition of Terms The definitions of ... reasons The researcher conducted the data collecting for the relationship between PIFF and its effect on Busan in the past year In connection with this study, three interviews and data collecting...
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On the process and aesthetics of sampling in electronic music production* ppt
... focuses on the band’s feminist lyrical content rather than the intricate sample-based grooves that they construct in the studio They concluded that their music may not reflect the pristine production ... an incomplete understanding of sampling and spreads a certain amount of misinformation In his essay, ‘Sample and hold: pop music in the digital age of reproduction’, Andrew Goodwin frets over the ... recorded within the confines of a laptop by a musician working alone in a bedroom studio – indeed has a social context What are the historical roots and ongoing implications, for instance, of the particularly...
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Báo cáo Y học: Extra terminal residues have a profound effect on the folding and solubility of a Plasmodium falciparum sexual stage-specific protein over-expressed in Escherichia coli pptx
... differing protein solubilities were inherent in the constructs and could not be modulated by varying the ambient growth conditions DISCUSSION The routine production of recombinant proteins in soluble ... mutation is conserved in four of the six constructs (Fig 1), which nonetheless retain the contrasting solubility profiles for their respective fusion proteins Finally, to address whether the presence ... well as expression upon induction confirmed production of the fusion protein However, this construct produced insoluble protein which aggregated and precipitated upon purification, making it unacceptable...
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báo cáo hóa học: " e differential mediating effects of pain and depression on the physical and mental dimension of quality of life in Hong Kong Chinese adults" pptx
... 28%) These findings offer insights to the current understanding on the paindepression relationship that whether pain and depression be a predictor or mediator in impacting QoL is dependant on the ... R, Wong WS: The prevalence of chronic pain, fatigue, and insomnia in the general population of Hong Kong Final report to the Health, Welfare and Food Bureau, Government of the Hong Kong Wong ... was controlled in the regression equation d QoL was indexed by SF12-PCS e Depression, as mediator, was controlled in the regression equation teaching profession Yet, further investigation is...
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Báo cáo toán học: " Influence of different flow conditions on the occurrence and behavior of potentially hazardous organic xenobiotics in the influent and effluent of a municipal sewage treatment plant in Germany: an effect-directed approach" pot
... endorsed in the present study Page of 13 (Figure 4) In summary, the polar fraction exhibited, in comparison with the other remaining wastewater fractions, the highest inhibition values in the influent ... dilution effect This finding could indicate a dominant influence of wastewater constituents on the toxicity of the recombinant samples under dry weather conditions An influence of flow conditions on ... ascertained by testing the recombinant fractions (Figure 5) Inhibitions of the recombinant fractions in the influent of the STP Trier were significantly toxic (median 36.9%) on 12 of 14 days, with the...
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báo cáo hóa học:" Influence of different flow conditions on the occurrence and behavior of potentially hazardous organic xenobiotics in the influent and effluent of a municipal sewage " pdf
... endorsed in the present study Page of 13 (Figure 4) In summary, the polar fraction exhibited, in comparison with the other remaining wastewater fractions, the highest inhibition values in the influent ... dilution effect This finding could indicate a dominant influence of wastewater constituents on the toxicity of the recombinant samples under dry weather conditions An influence of flow conditions on ... ascertained by testing the recombinant fractions (Figure 5) Inhibitions of the recombinant fractions in the influent of the STP Trier were significantly toxic (median 36.9%) on 12 of 14 days, with the...
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Báo cáo hóa học: " Influence of Uniaxial Tensile Stress on the Mechanical and Piezoelectric Properties of Short-period Ferroelectric Superlattice " potx
... strain increment g3 along the c axis and then conduct structural optimization for the lattice vectors perpendicular to the c axis, and all the internal atomic positions until the two components ... unsymmetrical with the uniaxial tensile stress increasing, indicating the increase in polarization To confirm this, we have directly calculated the relations between the 123 polarization and the uniaxial ... function of tensile strain g3, and the inset reflects the relation between strains g3 and g1 b Elastic constants as a function of stress r33 rc = 3.26 GPa and then gradually increases, promising...
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Báo cáo hóa học: "Influence of Rare Earth Doping on the Structural and Catalytic Properties of Nanostructured Tin Oxide" docx
... dehydrogenation into acetaldehyde In addition, the strength of the acidic and basic sites is a determining factor in the reaction kinetics [9, 10] With the aim of obtaining more information on the surface ... reactions These reactions are more or less promoted depending on the nature of the catalyst, the type of interaction with the surface of the solid material, and the different reaction conditions ... adsorption isotherms were determined with the same instrument The amount of irreversible CO2 uptake was obtained from the difference between the total adsorption of CO2 on the catalyst and a second...
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Báo cáo hóa học: " Research Article On the Existence and Convergence of Approximate Solutions for Equilibrium Problems in Banach Spaces" pot
... [1–8] and the references therein It is well known that many interesting and complicated problems in nonlinear analysis, such as nonlinear programming, optimization, Nash equilibria, saddle points, ... y ∈ K, then (i)-(ii) of Definition 2.1 reduce to the definitions of convexity and strong convexity, respectively Remark 2.3 h is strongly monotone with the constant σ > if h is strongly convex with ... strong monotonicity, monotonicity, relaxed monotonicity, respectively Obviously, the η-coerciveness implies η-monotonicity Definition 2.7 The mapping η : K × K → X is said to be τ-Lipschitz continuous...
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