... organization of nitrifying bacterial populations and the in situ activity of these populations within the biofilms was discussed Microsensors For analysis of microbial structure and function (activity) of ... microprofiles of O2, NH4+, NO2-, and NO3- in the autotrophic nitrifying biofilm (B) The distribution and magnitude of the estimated specific rates of net consumption and production of NH4+, NO2-, and ... and quantification of microbial populations, (2) the determination of physicochemical microenvironment, and (3) the measurement of their in situ activity Combination of FISH and microsensor technology...
Ngày tải lên: 05/09/2013, 08:40
... factors influencing the marketing activity of Hungarian dairy and meat industrial SMEs 2) Analysis of the marketing mix elements of the examined enterprises 3) Revealing groups of enterprises with ... structure of the marketing activity of food-industrial small and medium size enterprises It is important to analyse what kind of factors have an effect on the development of the marketing activity ... examined enterprises, but a latent demand for an effective marketing activity is being formed in case of small group The features of the marketing activity of small and medium-sized enterprises operating...
Ngày tải lên: 19/12/2016, 12:12
Báo cáo khoa học: Molecular cloning, expression analysis and functional confirmation of ecdysone receptor and ultraspiracle from the Colorado potato beetle Leptinotarsa decemlineata pdf
... of primary amino acid structures of EcR and USP from L decemlineata (b) the analysis of mRNA expression profile of L decemlineata, EcR and USP, and (c) the measurement of the binding affinity of ... 6.29 and L migratoria USP showed higher homology to RXR of human and mouse than USP isoforms of dipteran and lepidopteran insects Thus, the functions of USP of L decemlineata, T molitor and L ... amino acid sequence of the PCR product was homologous to a corresponding part of EcRs of other insects Then we subsequently conducted 5¢-RACE and 3¢-RACE, and sequences of 1337-bp and 998-bp fragments...
Ngày tải lên: 07/03/2014, 21:20
Báo cáo Y học: The role of hydrophobic active-site residues in substrate specificity and acyl transfer activity of penicillin acylase pdf
... influence the shape and volume of the acyl binding pocket and thereby alter the binding mode and affinity of the enzyme for PAA and derivatives thereof, while maintaining the hydrophobicity of the binding ... 6-APA, hydrolysis of the acyl enzyme still occurs [11,12] Fitting Eqn (4) to the data yielded values for KN of 37 mM and 69 mM and for (Vs/Vh)max of and 10 for the wild-type and bF24A, respectively ... parameters of wild-type and penicillin acylase mutants for the hydrolysis of NIPAB and Ki values for the product phenylacetic acid (PAA) Values represent the mean of independent measurements Standard...
Ngày tải lên: 17/03/2014, 23:20
Báo cáo khoa học: Dynamics, stability and iron-binding activity of frataxin clinical mutants pdf
... rest of the molecule, in agreement with the larger rmsd of the solution bundle in these regions [14] Residues in the loop between strands b4 and b5 (Thr149, Asn151 and Lys152), and at the end of ... analysis of the relative proportion of frataxin present in the soluble and insoluble fractions, obtained from densitometric analysis of gel bands (n = 3) restricted to particular regions of the ... (R97), at strand b5 (R165) and on the loop between strands b5 and b6 (K171) The W155R mutant is also cleaved at a faster rate at the protein termini and at the loop between the b2 and b3 strands, probably...
Ngày tải lên: 30/03/2014, 04:20
Báo cáo hóa học: " Research Article Stability Analysis and Intermittent Control Synthesis of a Class of Uncertain Nonlinear Systems" doc
... 2 Journal of Inequalities and Applications error-feedback control laws were constructed to achieve asymptotic rejecting of the unwanted disturbances and/ or tracking of the desired trajectories ... vector, and u ∈ Rm is the external input of system 2.1 f : Rn → Rn is a continuous nonlinear function with f 0, and there exists a positive definite matrix Q such that f x ≤ xT Qx for x ∈ Rn ΔA t and ... denote a positive negative, seminegative, and semipositive definite matrix P Journal of Inequalities and Applications Exponential Stabilization of a Class of Uncertain Nonlinear System This section...
Ngày tải lên: 21/06/2014, 06:20
Chapter 4 - Exploring the External Environment: Macro and Industry Dynamics potx
... importance of the external context for strategy and firm performance Use PESTEL to identify the macro characteristics of the external context Identify the major features of an industry and the forces ... THE BALANCE OF POWER Rubbermaid Wal-Mart THE EXTERNAL ENVIRONMENT OF THE ORGANIZATION Macro Environment Political, Economic, Sociocultural, Technological, Environmental, Legal Industry Environment ... profitability Understand the dynamic characteristics of the external context Show how industry dynamics may redefine industries Use scenario planning to predict the future structure of the external...
Ngày tải lên: 12/07/2014, 14:20
Báo cáo y học: " Patients with early rheumatoid arthritis exhibit elevated autoantibody titers against mildly oxidized low-density lipoprotein and exhibit decreased activity of the lipoprotein-associated phospholipase A2" pot
... patients and controls, the antibody titers against the various types of oxLDL and the Lp-PLA2 activity, in order to evaluate their relationships with the presence of ERA The results of this analysis ... phospholipase A2 activity At baseline, ERA patients exhibited a significantly lower activity of total plasma Lp-PLA2 and of HDL-Lp-PLA2, compared with controls (Table 1) One year of therapy with ... expressed as the ratio of antibody binding to various types of oxLDL versus LDL [19,20] Determination of lipoprotein-associated phospholipase A2 activity The Lp-PLA2 activity in plasma and in HDL-rich...
Ngày tải lên: 09/08/2014, 10:20
Báo cáo y học: "forms a higher order oligomer and enhances ATPase activity of replication initiator protein (Rep/AC1)" ppsx
... ATPase activity b Figure AC3 modulates the ATPase activity of Rep (a) Autoradiograph showing the ATPase activity of Rep in the absence and presence of AC3 AC3 increases the ATPase activity of Rep ... representation of ATPase activity of Rep in the presence of MBPAC3 ATPase activity in the reaction mix containing the Rep protein alone was arbitrarily assigned a value of 100% and activity in other ... binding activity [27-32], site-specific DNA nicking activity [33,34], ATPase activity [19,20,35], helicase activity [36,37] and also modulates the gene expression from the complementary strand of...
Ngày tải lên: 12/08/2014, 04:20
Báo cáo y học: "Genome analysis and genome-wide proteomics of Thermococcus gammatolerans, the most radioresistant organism" potx
... contributed to half of the total number of MS/MS spectra recorded, while 147 and 437 proteins contributed to 75% and 95% of these spectra, respectively Growth requirements of T gammatolerans EJ3 ... survival of only 0.001% at a dose of 7,500 Gy In a rich culture medium, D radiodurans and D geothermalis withstand higher doses of irradiation than T gammatolerans [98] On the other hand, in minimal ... tolerance of ppm on the parent ion and 0.7 Da on the MS/MS, static modifications of carboxyamidomethylated Cys (+57.0215), and dynamic modifications of oxidized Met (+15.9949) The maximum number of...
Ngày tải lên: 14/08/2014, 21:20
Analysis and semi automated detection of design level similarity patterns in software
... definition is shaped by the scope of our experimentation in the area of structural similarity analysis, and by the depth of our understanding of the subject matter 3.3 Examples of Structural Clones In ... With the ever increasing role of computing in all aspects of life, more and more software is being created A large part of the software costs go to the maintenance of a system rather than its initial ... detecting recurring patterns of simple clones in different methods and files, patterns of similar methods within and across different files, and patterns of similar files within and across different...
Ngày tải lên: 15/09/2015, 17:09
Growth and cholesterol reduction activity of eubacterium coprostanoligenes
... ruminantium and E aerofaciens constituted up to % of bovine rumen flora and 10 % of human faeces, respectively (Holland et al., 1987) 3.3.3 Microscopy study Figure 3.4a and 3.4c show the confocal and ... 4.2.4 Cholesterol reduction activity of E coprostanoligenes 4.2.5 Effects of lecithin, CaCl2 and pH on cholesterol reduction activity 4.2.6 Cholesterol reduction activity of E coprostanoligenes under ... 60 4.7 Effect of lecithin on cholesterol reduction activity of E coprostanoligenes 62 4.8 Effect of CaCl2 on cholesterol reduction activity of E coprostanoligenes 64 4.9 Effect of pH on cholesterol...
Ngày tải lên: 07/10/2015, 10:10
Growth and cholesterol reduction activity of eubacterium coprostanoligenes
... ruminantium and E aerofaciens constituted up to % of bovine rumen flora and 10 % of human faeces, respectively (Holland et al., 1987) 3.3.3 Microscopy study Figure 3.4a and 3.4c show the confocal and ... 4.2.4 Cholesterol reduction activity of E coprostanoligenes 4.2.5 Effects of lecithin, CaCl2 and pH on cholesterol reduction activity 4.2.6 Cholesterol reduction activity of E coprostanoligenes under ... 60 4.7 Effect of lecithin on cholesterol reduction activity of E coprostanoligenes 62 4.8 Effect of CaCl2 on cholesterol reduction activity of E coprostanoligenes 64 4.9 Effect of pH on cholesterol...
Ngày tải lên: 07/10/2015, 10:18
STABILITY ANALYSIS AND VOLTAGE SAG MITIGATION OF POWER SYSTEM IN OFFSHORE OIL RIG PLATFORM
... ANALYSIS AND VOLTAGE-SAG MITIGATION OF POWER SYSTEM IN OFFSHORE OIL RIG PLATFORM WU DI B Eng (Hons.), NUS A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF ENGINEERING DEPARTMENT OF ELECTRICAL AND ... features, and targeting at a safe and accurate operation Chapter introduces the motivations and objectives of this research, summarizes earlier work and contributions of this thesis, and presents ... and from converter Eigenvalue loci of system at RF and RF=0 40 3.2.2 c) Eigenvalue loci of system at CF and 2CF 41 3.2.2 d) Eigenvalue loci of system at LF and 0.3LF 41 3.3.1 Speed controller...
Ngày tải lên: 13/10/2015, 15:55
Business analysis and evaluation: The case of Vingroup
... Grade A and B office had a slight increase and the vacancy rate of the office leasing market also increased In Ho Chi Minh City, the supply continues to increase slightly while the demand remains ... decrease due to a fall in rent and strong demand Commercial Centers: Bring the investors huge amount of money In the Retail Market, the demand for space of supermarket and commercial center segments ... City Office market: Potential Market The market for office leasing is the relatively brighter than the market for buying and selling real estate According to CBRE, at the end of 2012, the rents of...
Ngày tải lên: 19/03/2017, 22:39
INTERNATIONAL BUSINESS MANAGEMENT ANALYSIS AND EVALUATION ON EFFECTS OF “BAC KAN SOFT IRON PRODUCTION FACTORY” PROJECT
... Costs of outsourced services - Payment of interest on loans for production and business - Extraction of reserves - Costs of consumption of goods and services - Costs of advertising, marketing, and ... that the production offers a type of products and services If the production offers a variety of products and services, it needs additional calculation of each type of products and services * Assessment ... selection and implementation of the project and upholding the efficiency of the project in the future + Population and labor conditions related to the demand and consumption trends and to the...
Ngày tải lên: 15/04/2017, 21:05
Evaluation of invivo wound healing and anti inflammatory activity of 80% methanol crude extracts of the leaves and fruits of b antidysentrica j f mill (simaroubaceae) in mice
... healing activity, 80% methanolic extracts of the leaves and fruits were formulated in strength of 2% and 4% and 1% and 2% as ointment base respectively for topical applications of excision and incision ... of a number of mitogens and chemo-attractants at the site of wound Production of both kinins and prostaglandins leads to vasodilatation and increased small vessel permeability in the region of ... Results of phytochemical screening of 80% methanol extracts of leaves and fruits of B antidysentrica in mice………………………………………………………… 33 Table 9: Score of irritation and edema after application of ointments...
Ngày tải lên: 14/08/2017, 15:40
the analysis of external environment, competitors’ weaknesses and strengths, TCIT’s SWOT analysis, it tries to outline the most important indicators to formulate the objectives and strategi
... survey and data analysis 3.2.4.1 Methodology of survey and coding of analysis The research aims to explore the evaluation of important factors and satisfaction of the customers to TCIT’s services and ... with profound analysis of the external and internal factors affecting directly the operation and business results of TCIT, marketing mix and its implementing to make the project successful Marketing ... million of tons of rice and the revenue of rice export was USD 2.912 billion Rice export in 2011 reached million of tons and value of USD 3.7 billion- year on year increase of 3.7% in volume and...
Ngày tải lên: 30/07/2017, 09:14
Tài liệu Faculty of Economics and Business Administration Master of Marketing Analysis doc
... Master of Marketing Analysis is a full-time program Marketing Marketing Communication Information M odels and Skills S ystems/ Data- Marketing base Marketing Engineering I Marketing M odels and ... Parts of the Master Part 1: Current Developments in Marketing Current Developments in Marketing Part 4: Marketing Models and Marketing Engineering Prof dr Maggie GEUENS Marketing Models and Marketing ... Journal of Marketing Communications, professor on the Marketing Modeling and Enginee- Educational and Psychological Measurement, Psycho- ring course within the Master of Marketing Analysis logy & Marketing, ...
Ngày tải lên: 20/02/2014, 16:20
A Guide to the Analysis of Fish Marketing Systems Using a Combination of Sub-sector Analysis and the Sustainable Livelihoods Approach potx
... introduction of error and loss of time efficiency Nowadays, the use of computers and statistical programmes is fairly standard for the analysis of quantitative data Aside from common database and statistical ... economic performance of a commodity system and the participants involved This includes investigation of the structure, conduct and performance of a sub-sector Analysis of the structure of the commodity ... quantitative and qualitative) Markets An assessment of the markets is essential when performing a sub-sector assessment This includes an analysis of supply and demand, the number and importance of buyers...
Ngày tải lên: 07/03/2014, 00:20