requirements of dental cements for lining base and luting applications

... and Health 2005, 1:5 Mortality of the London Parishes, these attempts date back well over 300 years [1] Cause of death statistics for the population of England and Wales have been collected for ... estimates of the fatal and non-fatal burden for over 100 diseases and injuries, as well as for selected risk factors The development and widespread application of a single summary measure of population ... hospitals and the ability of sectors of the population to afford tertiary care As a result, while most countries have some information about prevalence, incidence and mortality from some diseases and...

Ngày tải lên: 11/08/2014, 18:20

... domain 28 Summary of OFDM system operation This section summarized the process of OFDM systems Fig 2.17 depicts the discrete baseband OFDM system model The baseband transmitted OFDM signals can ... personality and diligence, which I will treasure my whole life I also gratefully acknowledge Prof V.O.K Li, Prof G.L Li, Prof Y.C Wu, Prof S.C Chan, Prof T.S Ng and Prof Agnes S.L Lam for their ... analysis of channel estimation for the first M1 OFDM symbols 100 4.4.2 MSE analysis of channel estimation for the last M2 OFDM symbols 103 4.4.3 MSE analysis of channel estimation for one OFDM block...

Ngày tải lên: 20/11/2012, 11:28

... introduced by Cortazzi and Jin (1999: 204) Table One Distribution of frequency and percentage of types of references to Vietnamese and foreign cultures according to Checklist One Types of reference Reference ... understanding of their own culture In Risagers (1998: 246) list of approaches, the mono-cultural approach is called the foreign-cultural approach It is based on the concept of a single culture and ... textbook among 23 the set of English textbooks for senior high school in Vietnam and the analysis of its cultural content may set an initial step for the analysis of the whole set of high school English...

Ngày tải lên: 07/09/2013, 12:58

... controllers of the activity of catalysts, signals for generating the catalysts and other molecules, sources of energy, and components of the physical structure of the cell Today, we understand many ... understand many aspects of the behavior of the cell and many fragments of the network, but not how it all fits together We particularly not understand the stability of life and of the networks that ... of life, especially by multitudes of different types of living cells; we thus have many examples of different forms of life We ourselves are communities of cells with the added complexities of...

Ngày tải lên: 14/02/2014, 09:20

... techniques For tasks of this kind, DiMLex can supply the set of cue words to be looked for and support the initial disambiguation of cues in the text Depending on the depth of the syntactic and semantic ... definitions, for example in the spirit of Sanders et al [1992] Once the range of dimensions has been described, we will deal with questions of representation; we envisage using some inheritancebased formalism ... positions of others are fixed The linear order of the conjuncts is fixed for some markers and flexible for others; this is independent of the aforementioned two features Some markers show a specific...

Ngày tải lên: 20/02/2014, 18:20

... intercepts and slopes of the lower and upper baselines of the melting curves, respectively; T is the temperature of interest in Kelvin, a is the molar fraction of strands in the coiled state and can ... single and duplex strands were performed on Hitachi U-3200 and U-3210 spectrophoto- meters equipped with a Hitachi SPR-7 and SPR-10 thermoprogrammer and temperature probes All melting curves of the ... oligonucleotide duplex [27,49 52] Figures and show the representative plots of temperature dependence of the enthalpy and entropy changes for the different base- pair compositions and sequence lengths As the...

Ngày tải lên: 22/02/2014, 07:20

... features of proteins of the GH72 family and demonstrate that the most N-terminal highly conserved cysteine is crucial for the folding and maturation of Gas1p Materials and methods Strains and growth ... sequence of GAS1 Twenty-five cycles of a 45 s melting step at 94 °C, a annealing step at 50 °C for Gas1E161Q-H and 53 °C for Gas1E262Q-H, and a extension step at 72 °C were performed and the Taq ... pE161Q and pE262Q Mutagenesis of C74, C103 and C265 The mutant GPI-anchored forms – Gas1-C74S, Gas1C103S and Gas1-C265S – were constructed by PCR-based mutagenesis For Gas1-C74S, two fragments of...

Ngày tải lên: 16/03/2014, 18:20

... 2.81% of natural land area, however, aquaculture production is still potential and its capability can be expanded further based on the potential of exploitation and utilization of tidal peak and ... - 10%, and on handicraft - 4.4% In 2005, the rate of labor of town made up 49.6% of the total population, but the number of labor having professional technical education is only 34.1%; of which ... accounted for 6.2% of GDP in 2004 The marine economic consists of the branches of catching and exploiting organism sources and seafood processing 3.2.1 The catching and exploiting sources of the...

Ngày tải lên: 22/03/2014, 12:20

... required for recovery of a given volume of gas than for recovery of the same volume of gas from conventional reservoirs Of the order of 50 shale gas wells might be needed to recover the same volume of ... Europe The amount and extent of perforations may be greater for high volume HF Hydraulic Fracturing: Number of stages required Monitoring requirements and interaction of Well injection of fracturing ... greater intensity of of formation Monitoring and control of hydraulic activity fracturing process Number, size, timing and concentration of delivery slugs of fracturing fluid and proppant Hydraulic...

Ngày tải lên: 23/03/2014, 00:20

... has identified large families of isoforms of TAXI-type inhibitors in wheat grain [17] The amino acid sequences of TAXI-I and TAXI-II isoforms share a high degree of identity (UniProt accession ... acids in the active site and in the thumb region of BSX and of TAXI-type inhibitors that are crucial for xylanase-inhibitor interaction [1–4] Structural information on TAXI isoforms other than TAXI-IA ... (B,D) Cascade of conformational changes upon association of TAXI-IA (B) and rTAXI-IIA (D) with BSX in the aglycon-binding sites of the xylanase, determined by Tyr174 (subsites +1 and +2) and Tyr88...

Ngày tải lên: 23/03/2014, 05:22

... parts of speech of * This work was supported in part by the National Science Foundation, and in part by the U.S Army Signal Corps, the Air Force Office of Scientific Research, and the Office of ... part by the U.S Army Signal Corps, the Air Force Office of Scientific Research, and the Office of Naval Research, and in part by the National Bureau of Standards 1963 ANNUAL MEETING ... exocentrism, and homography In the present paper, a format for the description of Russian items is offered and a program for testing the connectability of pairs of Russian items is sketched This system...

Ngày tải lên: 23/03/2014, 13:20

... absence of nucleotides and in the presence of ATP and UTP were 123 and 251 kDa, respectively These values are similar to the predicted values of 122 and 245 kDa, based on the amino acid sequence of ... masses of % 25 and % 28 kDa In the presence of ATP and UTP (10 mM each) (B), and CTP (2.5 mM) (C), only production of the 10- and 53-kDa cleavage fragments is observed In the presence of GTP ... wild-type CTPS because of slow cleavage at Lys432 In the presence of ATP and UTP, cleavage of R429A at Lys187 was suppressed and only the 10- and 53 kDa fragments were formed because of slow cleavage...

Ngày tải lên: 23/03/2014, 17:22

... BBMVs Aliquots of 20 lL of 100 nM of wild-type Cry1Aa were mixed with lg of BBMVs and incubated for 15 or h at 37 °C Samples were then mixed with SDS-PAGE sample buffer and incubated for at various ... (365)LYRRIILG(372), R311, N376, G442 and Y445 (Figs 2, and 5), and therefore loops 1, and (especially loop 2) are good candidate regions for the introduction of mutations to obtain mutant toxins ... cadherin-like receptor BtR175 of B mori Indeed, improvement of these loops by mutation has been performed for several Cry toxins For example, loop mutants of Cry1Ab and loop mutants of Cry3Aa have higher...

Ngày tải lên: 29/03/2014, 22:21

... concentration LaHtot and pH consists out of two major steps, namely, (i) determination of medium related parameters (i.e., the parameters of Eqs (14) and (15)), and (ii) determination of growth and production ... study (circles) (3) Based on these plots, the parameters a, b and c of expression (14) and a1, b1, c1 and pH0 of expression (15) are identified Simulations of relations (14) and (15) with the estimated ... projects OT/99/24 and COF/98/008, the Institute for the Promotion of Innovation by Science and Technology in Flanders (IWT), the Fund for Scientific Research-Flanders (FWO) as part of project G.0267.99,...

Ngày tải lên: 05/05/2014, 08:44

... randomized trial in Uganda [59] comparing home-based and facility-based care also found similar rates of viral load suppression, failure and mortality A community-based program offering home-based ... [54,55] and Rwanda [56-58] have also reported highly satisfactory outcomes in terms of mortality and retention-in-care for both adults and children Home-based care, treatment support, and other ... negotiation of new power dynamics between patients and care givers and training and supervision where appropriate Page of Assessment of methodological quality of studies We undertook an assessment of...

Ngày tải lên: 18/06/2014, 17:20

... understand the lesson, his father often explains it for him a understand b his c often d for > d 145 Most of the building in this town are rather unattractive, but this church is an exception a of ... presented reward for the return of her lost bracelet a presented b for c of d lost > a 155 We are interested of the conservation of forests a interested b of c conservation d of > b 156 I think there ... way of teaching moral lessons to young people a goodest b teaching c moral d to > a 189 I talk about the Tower of London, and then of the lives of people in England today a the b and c of d...

Ngày tải lên: 18/06/2014, 17:20

... Centre for Virus Diseases of Animals, Island Riems), BT cells (ATCC CRL-1390) and MDBK cells (ATCC CCL-22) Each cell line was infected at a multiplicity of infection (m.o.i.) of and cultured for ... at a m.o.i of 1, washed, cultured in DMEM, % FCS for days and frozen (P1) In subsequent infections, 1/5 of the material from the previous frozen culture was used for infection (P2 and P3) Titers ... to a mean of at least two independent experiments Error bars correspond to the standard error of the mean B Rabbit and bovine cells were infected with the T1-TK::LacZ (m.o.i of 0.1 and 1) Twenty-four...

Ngày tải lên: 18/06/2014, 18:20

... author of this manuscript and is responsible for the overall design of the experiments ZW assisted in experimental design and was responsible for the performance of all experiments except for the ... segments and Chin-Fen Yang for providing primers for sequencing We thank Xing Cheng and Kathy Wang for helpful discussions, Qing Yan and Indira Kottayil for technical assistance and Yang He for supplying ... seeded at ml per well of a well plate approximately 24 hrs before transfection DNA (3 ug total) was diluted into 100 ul of Opti-MEM I A mix composed of ul of PromoFectin in 100 ul of Opti-MEM I was...

Ngày tải lên: 18/06/2014, 18:20

... consisted of 30 cycles of 94°C for min., 58°C for and 72°C for MSV F &MSVR : PCR conditions consisted of 30 cycles of 94°C for min, 59°C for and 72°C for mins C1F &C2R: PCR conditions consisted of 94°C ... PCR conditions consisted of 30 cycles of 94°C for min, 58°C for and 72°C for mins JSP001 &JSP002: PCR conditions consisted of 30 cycles of 94°C for min, 45°C for and 72°C for mins Uni F &Uni R: ... consisted of 94°C for 10 mins followed by 35 cycles of 94°C for 30 secs., 60°C for and 72°C for 1.5 mins followed and extension of mins at 72°C AC1F &AC1R : PCR conditions consisted 94°C of mins followed...

Ngày tải lên: 19/06/2014, 08:20

... Centre for Virus Diseases of Animals, Island Riems), BT cells (ATCC CRL-1390) and MDBK cells (ATCC CCL-22) Each cell line was infected at a multiplicity of infection (m.o.i.) of and cultured for ... at a m.o.i of 1, washed, cultured in DMEM, % FCS for days and frozen (P1) In subsequent infections, 1/5 of the material from the previous frozen culture was used for infection (P2 and P3) Titers ... to a mean of at least two independent experiments Error bars correspond to the standard error of the mean B Rabbit and bovine cells were infected with the T1-TK::LacZ (m.o.i of 0.1 and 1) Twenty-four...

Ngày tải lên: 20/06/2014, 01:20