... biosynthesis of Escherichia coli Fig The complete chemical structure of the carbohydrate backbone of the LPS from Acinetobacter baumannii strain ATCC 19606 Ó FEBS 2002 [26,27] Then, the biosynthesis ... E2, and F1 and E4 The signals of the anomeric carbons in Kdo residues were assigned on the basis of the intraresidual correlations between H-3eq and C-2 The a-con®guration of the Kdo residues ... by the chemical shifts of their H-3ax, signals (1.7±2.3 p.p.m.) [22,23]; however, the chemical shifts of H-3ax, of C were interchanged The chemical shifts of protons H-3, H-4, H-5, and H-6 of...
Ngày tải lên: 21/02/2014, 03:20
... greater of induration • Are immunosuppressed, regardless of the size of induration of the TST (even if the TST measures mm) This includes those who are: o HIV infected o Receiving the equivalent of ... required for the civil surgeon to sign the I-693 form As regards the TB, the signature indicates the applicant is free of Class A pulmonary TB disease 23 Are there quick reference charts in the Technical ... portions of the medical examination? The civil surgeon should follow the 1991 Technical Instructions for Medical Examination of Aliens in the United States for all non-TB portions of the medical...
Ngày tải lên: 06/03/2014, 04:20
{MICROFINANCE IN AFRICA } STATE-OF-THE-SECTOR REPORT BRINGING FINANCIAL SERVICES TO AFRICA’S POOR pptx
... microfinance services and to make the best use of them in lifting their families out of poverty The last frontier in the provision of microfinance to the world’s poorest people has been the remote ... is also required in the form of land titles, houses, chattels, etc.; and the value of the security is often two to four times the value of the loan Frequently, the forms of the loan – its duration, ... people willingly pay others to take their savings out of their hands and store them.” Stuart Rutherford, The Poor and their Money” | 1999 20 Rutherford, Stuart, The Poor and Their Money 21 E-mail...
Ngày tải lên: 15/03/2014, 09:20
Báo cáo khoa học: Structure of the exceptionally large nonrepetitive carbohydrate backbone of the lipopolysaccharide of Pectinatus frisingensis strain VTT E-82164 doc
... positions of all the other monosaccharides were confirmed by GC-MS data of the methylated products to be as presented in Scheme Deamination of the products of complete deacylation of the LPS led to the ... particular, the configuration of ManNAc to be D From the combined the data on the structures of the isolated oligosaccharides, the overall structure of the P frisingensis LPS carbohydrate backbone ... H3 of Kdo C and H6 of Kdo D is possible only in the case of an a-configuration of residue D, linked to O4 of Kdo C, as follows from molecular modeling The unusual position of the H3 signals of...
Ngày tải lên: 23/03/2014, 18:20
báo cáo khoa học:" Malignant fibrous histiocytoma of the face: report of a case" ppsx
... out the plastic reconstruction of the face AB and ABü did the histological and immunhistological analysis and contributed to the final conclusions of the case report UJ suggested the idea for the ... placing of the local bi-lobed flap The safety margin is well marked around the tumour and the preparation of the flap is completed In conclusion, predicting biological behaviour on the base of cellular ... paper for content, and contributed to the writing of all iterations of the paper, including the final version of the manuscript All authors approved the final report Acknowledgements Written consent...
Ngày tải lên: 12/08/2014, 00:20
control of deflection in concrete structuresstate-of-the-art report on fiber reinforced plastic (frp) reinforceme
... shape and composition of the fibers, the mechanical properties of the resin matrix, and the adhesion of the bond between the fibers and the matrix 2.2 The importance of the polymer matrix Most ... caveats The performance of any composite depends on the materials of which the composite is made, the arrangement of the primary load-bearing portion of the composite (reinforcing fibers), and the ... along the top surface of the grating to the free end No failure of the FRP grating was observed The steel reinforced slab failed by yielding of the reinforcing bars and subsequent crushing of the...
Ngày tải lên: 24/10/2014, 17:25
state-of-the-art report on alkali-aggregate reactivity
... of the cement has been documented (Thomas, 1995) The effects of a pozzolan or slag will depend on the particular pozzolan or slag, the reactivity of the aggregate, and the alkali content of the ... disadvantage of the test is that the performance of the test mortar may not be the same as the performance of a field concrete containing the same materials Another difficulty is the six-month ... between them) surrounding the euhedral dolomite rhombs of the typical reactive texture The brucite crystals were, in turn, surrounded by the calcite and clay particles of the matrix The calcite of the...
Ngày tải lên: 24/10/2014, 17:40
state of the art report on soil cement
... Section 7.2 The uniformity of all soil-cement mixtures is checked by digging trenches or a series of holes at regular intervals for the full depth of treatment and then inspecting the color of the exposed ... subsequent undermining of the soil cement, the first layer or two is often placed up to ft below the existing dry river bottom, and the ends extend approximately 50 ft into the embankment The exposed slope ... properties and type of soils Cement contents may range from as low as to a high of 16 percent by dry weight of soil Generally, as the clayey portion of the soil increases, the quantity of cement required...
Ngày tải lên: 24/10/2014, 17:44
service life prediction state of the art report
... x/L The model was solved for the case where the threshold concentration Ct of chloride ions was 0.4% (based on the mass of the cement), the concentration of chloride ions at the surface of the ... diffusion In the following, the basis for the approach is given The amount of degradation of concrete is dependent on the environment, geometry of the structure, properties of the concrete, the specific ... rate of damage per year DR of 2.1% of the deck surface was used From the same data set, EFSL was defined as 40% damage of the deck surface based on the condition of the decks at the time they...
Ngày tải lên: 24/10/2014, 22:00
state-of-the art report on barge-like concrete structures
... structures in many areas of the world This state -of- the- art report describes the wide range of applications assumed by barge-like structures and further presents an overview of current practice in ... state -of- the- art report is intended to further the development of floating concrete structures By presenting this report, the technology is demonstrated as available for a wide variety of applications ... reduces the maintenance requirements during the life of the vessel Regular, wellplanned, and executed surveys mitigate the need for costly maintenance and repairs The effectiveness of the survey...
Ngày tải lên: 24/10/2014, 22:00
state-of-the-art report bond under cyclic loads
... ranges of bond stress (f&,, > 600 psi) The bond stress range a,,, is the difference between the average bond stresses at the maximum and minimum load, taking into account the direction of the loading ... by splitting of the concrete cover Under cyclic loads, most of the bond stresses are transferred mechanically by bearing of the bar deformations against the surrounding concrete The tensile and ... of these horizontal portions (near zero stiffness) of the bond stress-slip curves Under high-cycle loads, the behavior is very dependent on the stress and/or strain amplitude and the number of...
Ngày tải lên: 24/10/2014, 22:01
state-of-the-art report on partially prestressed concrete
... for the case of prestressed concrete This alternate formula uses the nominal strain at the tensile face of the concrete (instead of the stress in the steel), and the cover to the center of the ... prestressing in the web of the member results in a lower angle of inclination of the diagonal cracks The lower angle of inclination of the cracks leads to the mobilization of a larger number of stirrups ... determined These include the prestressing force, the moment of inertia of the section, and the equivalent modulus of elasticity of the concrete The expression for the effective moment of inertia...
Ngày tải lên: 24/10/2014, 22:01
state-of-the-art report on temperature-induced deflections of reinforced concrete members
... the roof was not supported vertically by the exterior walls and the connection of the exterior walls (for horizontal loads) was made when the edges of the roof were in a low position due to the ... heating to be of the order of 0.75 inches at midspan of the double-tee beams The deflection due to solar heating caused rotations at the ends of the double-tee beams and many of the double-tee ... between the wall panels, particularly at the corners of the building, to crack and disintegrate near their bottoms with the passage of time Reconstructing the destroyed concrete does not solve the...
Ngày tải lên: 24/10/2014, 22:01
state-of-the-art report on fiber reinforced concrete
... be the aspect ratio of the fibers, the volume percentage of fibers, the maximum size and gradation of the aggregates, and the method of adding the fibers to the mixture As the first three of these ... the aggregate used in the mixture, the aspect ratio of the fibers, the volume fraction, the fiber shape, and the method of introducing the fibers into the mixture The larger the maximum size aggregate ... 2.8 The fibers should be spread out along the conveyor belt to prevent clumping Add the fibers on top of the aggregates after they are weighed in the batcher The normal flow of the aggregates out of...
Ngày tải lên: 24/10/2014, 22:12
Enhancing Child Safety & Online Technologies: FINAL REPORT OF THE INTERNET SAFETY TECHNICAL TASK FORCE pot
... Schrock, the Assistant Director of the Annenberg Program in Online Communities at University of Southern California, and danah boyd, the Chair of the RAB and co-director of the Task Force The purpose ... about who these Registered Sex Offenders are and what they online in order to address concerns about their online activities The Task Force and members of the public then heard from some of the technology ... discussed their perspectives on the scope of the problem 10 D Quarterly and Final Reports In addition to this Final Report, the Task Force submitted four quarterly reports to the Attorneys General The...
Ngày tải lên: 23/03/2014, 03:20
Technical report: An Estimate of Infringing Use of the Internet docx
... (0.13% of the top 10,000 or 13 individual files) was cracks aimed at removing the copy protection from copyrighted software such as Windows or Microsoft Office For the purposes of this report, the ... Over the last two years, various technological factors such as the decline in the cost of data storage combined with the increasing use of the web as the most important and central part of the ... almost all of the P2P proportion of overall internet traffic of 14.4% (the lowest of the four regions) 90% of P2P use in Europe is through bittorrent with the network making up 17.3% of all internet...
Ngày tải lên: 29/03/2014, 19:20
Project Technical Report:" Implementation of the IPM program using weaver ants as a major component for cashew growers in Vietnam- MS5 " pdf
... by the first year TOT graduates, Complete the draft of the cashew IPM curriculum, and Complete the draft of the cashew IPM posters Conclusion The proposed activities for the third months of the ... trees without the ants will be managed by the farmer as they normally c The farmer will be responsible for the maintenance of these trees during the period of the FFS Part Frequency of farmer field ... Lan and Mr Binh The aims of the courses were: (1) to enhance the trainees’ knowledge about the insect role in cashew orchards, (2) to make them aware of the existence and the role of natural enemies...
Ngày tải lên: 21/06/2014, 06:20
Project Technical Report:" Development of clam culture for improvement and diversification of livelihoods of the poor coastal communities in Central Vietnam - MS4 " potx
... This result showed the quality of clam in term of fatty acids profile needs further researches 1.6 Economical evaluation The estimation of the economic benefit of clam cultured in the intertidal ... the economic analysis clearly indicated that the net profit decreased beyond the level of tonnes/h stocking biomass (T3) The T4 with the stocking density of tonnes/h is yielded lesser net profit ... indicates the feed availability in ponds was not the factor that limited the clam quality The presence of the number of fatty acids detected in this clam compared to those in the clam cultured in the...
Ngày tải lên: 21/06/2014, 06:20
Báo cáo y học: "Correspondence in relation to the case report "Capnography as an aid in localizing the phrenic nerve in brachial plexus surgery. Technical note." published in May issue of Journal of Brachial Plexus and Peripheral Nerve Injury" potx
... possibility in the case report Even nothing was mentioned about occurrence of hiccup, which is usually seen in case of phrenic nerve stimulation [5] This is a possibility in case of electrical ... leading to reduction of end tidal CO2 Thus I must admit here that this case report is a little bit inadequate in ruling out other possibilities of diaphragmatic contractions rather than elicited ... is not used They have also mentioned something about progressive reduction in ETCO2 level in subsequent capnogram tracings But they have not given any valid explanation to the cause of this occurrence...
Ngày tải lên: 10/08/2014, 10:20
Báo cáo y học: "Mirror-Image Arachnoid Cysts in a Pair of Monozygotic Twins: A Case Report and Review of the Literature"
... that the reported incidence rate of mirror-imaging of AC is probably underestimated To improve the diagnosis rate, we consider that it is essential to systematically monitor the counterpart of the ... pressure as they get older In conclusion, we report a second case of mirror-imaging of ACs in MZ, which contributes to the understanding of the genetic contribution to AC Mirror-imaging of ACs may ... previously reported We also consider that it is mandatory to monitor the counterpart of the symptomatic patient with AC as early as possible, irrespective of the absence of symptoms Conflict of Interest...
Ngày tải lên: 25/10/2012, 11:00