estimating gasification temperature and pressure based on gas composition

Tài liệu Báo cáo khoa học: Temperature and phosphate effects on allosteric phenomena of phosphofructokinase from a hibernating ground squirrel (Spermophilus lateralis) pptx

Tài liệu Báo cáo khoa học: Temperature and phosphate effects on allosteric phenomena of phosphofructokinase from a hibernating ground squirrel (Spermophilus lateralis) pptx

... phosphate and activation was seen only at low concentrations with a maximal 1.7-fold activation at mm phosphate At 121 Temperature effects on hibernator PFK allostery J A MacDonald and K B Storey ... properties during hibernation that were consistent with inactivation by post-translational modification Another approach focused on temperature and pH dependent shifts in PFK activity and subunit assembly ... PFK inhibition could occur under in vivo conditions The temperature- induced inversion of allosteric phosphate effects is observed only at saturating Mg.ATP concentrations Unlike temperature- induced...

Ngày tải lên: 19/02/2014, 16:20

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The Breast Cancer Epidemic: Modeling and Forecasts Based on Abortion and Other Risk Factors potx

The Breast Cancer Epidemic: Modeling and Forecasts Based on Abortion and Other Risk Factors potx

... abortion statistics are used to derive abortion rates for Northern Ireland The trends in abortion and fertility in Northern Ireland are shown in Figures and Abortion rates in Ireland, where abortion ... (2005 for Republic of Ireland; 2004 for England & Wales, Scotland, Northern Ireland, and Sweden; 2003 for Czech Republic and Finland; 2001 for Denmark) Linear Regression Response variable: cumulated ... protection Breastfeeding gives additional protection Hormonal contraceptives are conducive to breast cancer Hormone replacement therapy (HRT) is also conducive to breast cancer Modeling for England...

Ngày tải lên: 06/03/2014, 02:21

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Báo cáo khoa học: "Dependency Parsing and Projection Based on Word-Pair Classification" ppt

Báo cáo khoa học: "Dependency Parsing and Projection Based on Word-Pair Classification" ppt

... apparent similarity between our model and the transition -based category is that they all need a classifier to perform classification conditioned on a certain configuration However, 16 Train 2-21 others ... heterogeneity Smith and Eisner (2009) perform dependency projection and annotation adaptation with Quasi-Synchronous Grammar features Jiang and Liu (2009) refer to alignment matrix and a dynamic programming ... Parser adaptation and projection with quasi-synchronous grammar features In Proceedings of EMNLP Wenbin Jiang, Liang Huang, and Qun Liu 2009 Automatic adaptation of annotation standards: Chinese...

Ngày tải lên: 16/03/2014, 23:20

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Báo cáo khoa học: "Word Clustering and Disambiguation Based on Co-occurrence Data" pdf

Báo cáo khoa học: "Word Clustering and Disambiguation Based on Co-occurrence Data" pdf

... data and 299 test data We hand-labeled the test data with the correct disambiguation 'answers.' We performed clustering on the nouns on the left position and the nouns on the right position in ... probability of a noun n and a verb v as the product of the joint probability of the noun and verb classes that n and v belong to, and the conditional probabilities of n and v given their classes, ... pairs, and makes use of an efficient estimation algorithm based on the MDL principle Our clustering method improves upon the previous methods proposed by Brown et al and (Li and Abe, 1996), and...

Ngày tải lên: 17/03/2014, 07:20

7 328 0
low-temperature h2s sensors based on ag-doped fe2o3 nanoparticles

low-temperature h2s sensors based on ag-doped fe2o3 nanoparticles

... largest response to 100 ppm H2 S, moderate responses to ethanol and acetone, and negligible responses to n-hexane, NH3 , H2 and CO even at such a high concentration (1000 ppm) On the other hand, the ... response of the wt% Ag/␣-Fe2 O3 sensor to H2 S sharply increases with an increase in gas concentration The response and recovery times to 50, 100, 200 and 500 ppm H2 S are 68 and 35 s, 42 and ... active surface for gas sensing Secondly, the Ag dopants, as a catalyst, enhance the adsorption of gas molecules and accelerate the electron exchange between the sensor and the test gas [34] The two...

Ngày tải lên: 20/03/2014, 13:04

7 356 0
Báo cáo " All-optical NAND and AND gates based on 3x3 general interference multimode interference couplers" pdf

Báo cáo " All-optical NAND and AND gates based on 3x3 general interference multimode interference couplers" pdf

... of All-optical NAND and AND Gates based on 3x3 GI-MMI couplers Theory: The conventional MMI coupler has a structure consisting of a homogeneous planar multimode waveguide region connected to a ... the realization of NAND and AND gates based on 3x3 general interference multimode interference couplers is possible The designs for these devices have been implemented on the silicon on insulator ... OR, AND, NOT and NOR gates in waveguides consisting of nonlinear material, IEICE Transactions on Electronics, vol E83-C (2000) 1755 [7] W Youfa, L Jianhua, All-fiber logical devices based on the...

Ngày tải lên: 22/03/2014, 11:20

7 307 1
Báo cáo khoa học: Temperature and salts effects on the peptidase activities of the recombinant metallooligopeptidases neurolysin and thimet oligopeptidase pdf

Báo cáo khoa học: Temperature and salts effects on the peptidase activities of the recombinant metallooligopeptidases neurolysin and thimet oligopeptidase pdf

... interaction with a peptidase requires a detailed study of the milieu composition and temperature inuence on neurolysin and TOP hydrolytic activities in order to understand their unusual variations ... position on determination of the cleavage sites and on the amount of their hydrolysis This series of peptides was chosen because the P2Â and P3Â positions were demonstrated to be very determinant on ... hydrolysis reaction rates by neurolysisn and TOP on concentration and chemical nature of salts The dependence of the rate constants according to the concentration and the chemical nature of salts were...

Ngày tải lên: 23/03/2014, 21:21

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Báo cáo khoa học: "Information Classification and Navigation Based on 5W1H of the Target Information" doc

Báo cáo khoa học: "Information Classification and Navigation Based on 5W1H of the Target Information" doc

... classification and navigation W ~ W I H Classification and Navigation X~; Conventional keyword -based retrieval does not consider logical relationships between keywords For example, the condition, "NEC ... classification 96.10 NEC adjusts semiconductor production downward I 96.12 NEC postpones semiconductor production plant construction 97.1 97.4 NEC invests ¥ 40 billion for next generation semiconductor ... Multi-dimensional classification example (2) trieval and multi-dimensional classification because they only add unnecessary information and not remove necessary information The precision independent...

Ngày tải lên: 31/03/2014, 04:20

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Báo cáo hóa học: " Sliding and pressure evaluation on conventional and V-shaped seats of reclining wheelchairs for stroke patients with flaccid hemiplegia: a crossover trial" potx

Báo cáo hóa học: " Sliding and pressure evaluation on conventional and V-shaped seats of reclining wheelchairs for stroke patients with flaccid hemiplegia: a crossover trial" potx

... Archives of physical medicine and rehabilitation 1982, 63:447-449 doi:10.1186/1743-0003-8-40 Cite this article as: Huang et al.: Sliding and pressure evaluation on conventional and V-shaped seats of ... repositioning and sitting on the consistency of interface pressure MacDonald et al [9] and Kirby et al [10] used able-bodied participants to compare the mean pressure and the wheelchair handling skills ... DM, Porter-Armstrong AP: Impact of sitting time on seat-interface pressure and on pressure mapping with multiple sclerosis patients Archives of physical medicine and rehabilitation 2005, 86:1221-1225...

Ngày tải lên: 19/06/2014, 08:20

8 375 0
Báo cáo hóa học: " A broadly applicable method to characterize large DNA viruses and adenoviruses based on the DNA polymerase gene" doc

Báo cáo hóa học: " A broadly applicable method to characterize large DNA viruses and adenoviruses based on the DNA polymerase gene" doc

... sequences between families Several small regions of conservation were identified Only one region with conservation of at least consecutive amino acids was found among nearly all sequences evaluated This ... Herpesviridae, Iridoviridae, and Baculoviridae reveal two regions that display a high level of conservation [1] The upstream region showed two different contiguous sequences of conservation with potential ... additional sequences also provided EcoRI and BglII restriction enzyme recognition sites to the lower primer and EcoRI and XbaI recognition sites to the upper primers that could be used for cloning...

Ngày tải lên: 20/06/2014, 01:20

10 463 0
Báo cáo hóa học: " Joint communication and positioning based on soft channel parameter estimation" pot

Báo cáo hóa học: " Joint communication and positioning based on soft channel parameter estimation" pot

... asymp = I(θ)−1 = 3.2 Confidence regions In [11], Donaldson and Schnabel investigate different methods to construct confidence regions and confidence intervals Confidence regions and intervals are closely ... multiangulation, multilateration, fingerprinting, and motion sensors This paper focusses on radiolocation based on the TOA, which is also called multilateration Furthermore, two-dimensional positioning ... Joint channel and parameter estimation for combined communication and navigation using particle swarm optimization in Proceedings of Workshop on Positioning, Navigation and Communication (WPNC),...

Ngày tải lên: 20/06/2014, 22:20

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Báo cáo hóa học: " Dereverberation and denoising based on generalized spectral subtraction by multi-channel LMS algorithm using a small-scale microphone array" potx

Báo cáo hóa học: " Dereverberation and denoising based on generalized spectral subtraction by multi-channel LMS algorithm using a small-scale microphone array" potx

... environments shown in Table based on one-stage dereverberation and denoising based on GSS were shown in Table The one-stage dereverberation and denoising method improved the speech recognition ... results of dereverberation and denoising In this section, reverberation and noise suppression using only speech channels is described c In both SS -based and GSS -based dereverberation methods, speech ... 11 Table Word accuracy for one-stage dereverberation and denoising (%) SNR CMN only CMN with GSS -based noise reduction One-stage dereverberation and denoising based on GSS 15dB 18.05 31.98 38.51...

Ngày tải lên: 21/06/2014, 19:20

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Báo cáo nghiên cứu khoa học: " All-optical NAND and AND gates based on 3x3 general interference multimode interference couplers" pdf

Báo cáo nghiên cứu khoa học: " All-optical NAND and AND gates based on 3x3 general interference multimode interference couplers" pdf

... of All-optical NAND and AND Gates based on 3x3 GI-MMI couplers Theory: The conventional MMI coupler has a structure consisting of a homogeneous planar multimode waveguide region connected to a ... the realization of NAND and AND gates based on 3x3 general interference multimode interference couplers is possible The designs for these devices have been implemented on the silicon on insulator ... OR, AND, NOT and NOR gates in waveguides consisting of nonlinear material, IEICE Transactions on Electronics, vol E83-C (2000) 1755 [7] W Youfa, L Jianhua, All-fiber logical devices based on the...

Ngày tải lên: 21/07/2014, 16:21

7 308 0
Báo cáo lâm nghiệp:"Daylength, temperature and fertilization effects on desiccation resistance, cold hardiness and root growth potential of Picea mariana seedlings" docx

Báo cáo lâm nghiệp:"Daylength, temperature and fertilization effects on desiccation resistance, cold hardiness and root growth potential of Picea mariana seedlings" docx

... ANOVA P-values were 0.005 on week 8, 0.002 on week 9, < 0.001 from weeks 10 through 13 and nonsignificant (0.561) on week 14 3.3 Transpiration On weeks and 8, transpiration was greatest in OD seedlings ... 0.014 and 0.002, respectively) (Fig 4) In contrast, on weeks 10 and 12, transpiration was lowest in OD seedlings (ANOVA P-values of 0.003 and Spruce resistance to freezing and desiccation 311 ... full sunlight and were not fertilized On November the trays were taken off the raised pallets and placed directly on the ground Average maximum, average minimum, and monthly lowest air temperatures...

Ngày tải lên: 08/08/2014, 01:21

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Báo cáo toán học: "The effect of elevated atmospheric CO concentration 2 and nutrient supply on gas exchange, carbohydrates and foliar phenolic concentration in live oak" ppt

Báo cáo toán học: "The effect of elevated atmospheric CO concentration 2 and nutrient supply on gas exchange, carbohydrates and foliar phenolic concentration in live oak" ppt

... atmospheric CO, concentration on natural and commercial temperate trees and forests, Adv Ecol Res 19 (1989) 1-55 on interactions and litter decomposition Theoretical considerations, Vegetatio 104/105 ... responses of plant phenolic concentration to CO enrichment, J Exp Bot 47 (1996) 1463-1467 [42] Pettersson R., McDonald J.S., Effects of elevated carbon dioxide concentration on photosynthesis and ... interactions: plant carbon/nutrient balance and foodplain succession, Ecology 68 (1987) 1319-1327 [7] Bunce J.A., Short- and long-term inhibition of respiratory carbon dioxide efflux by elevated carbon...

Ngày tải lên: 08/08/2014, 14:21

11 270 0
Báo cáo toán học: "The effect of temperature and water stress on laboratory germination of Eucalyptus globulus Labill. seeds of different sizes" pot

Báo cáo toán học: "The effect of temperature and water stress on laboratory germination of Eucalyptus globulus Labill. seeds of different sizes" pot

... effect of temperature, water stress and seed size on germination of E globulus a) Effect of temperature on germination capacity of an unsorted lot b) Effect of temperature on germination rate of ... unsorted lot c) Effect of temperature and seed size on germination capacity d) Effect of temperature and seed size on germination rate e) Effect of water potential on germination capacity of seed size ... Germination rate and germination capacity were the dependent variables, whereas temperature, seed sizes and number of days until germination were the independent variables RESULTS Germination of...

Ngày tải lên: 08/08/2014, 14:22

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báo cáo khoa học: " A simple and high-sensitivity method for analysis of ubiquitination and polyubiquitination based on wheat cell-free protein synthesis" potx

báo cáo khoa học: " A simple and high-sensitivity method for analysis of ubiquitination and polyubiquitination based on wheat cell-free protein synthesis" potx

... E3 ligase proteins using the wheat cellfree system and monitored ubiquitin-conjugation and polyubiquitination by luminescence Two genes that encode Arabidopsis HECT-type E3 ligase, UPL5 and UPL7 ... http://www.biomedcentral.com/1471-2229/9/39 Figure Detection of polyubiquitination and self-ubiquitination of CIP8 Detection of polyubiquitination and self-ubiquitination of CIP8 A to D, The polyubiquitination assay was carried ... E3 ligases without truncation and detected their ubiquitin-conjugation and polyubiquitination activity by luminescent analysis (Fig 2C and 2D) The ubiquitin-conjugation of UPL5 was not observed...

Ngày tải lên: 12/08/2014, 03:20

11 350 0
Báo cáo y học: "Economic modeling of the combined effects of HIV-disease, cholesterol and lipoatrophy based on ACTG 5142 trial data" pps

Báo cáo y học: "Economic modeling of the combined effects of HIV-disease, cholesterol and lipoatrophy based on ACTG 5142 trial data" pps

... on the mixture of drugs in subsequent regimens interact and may affect long term cost and consequences Conclusions Based on the assumptions made in the model, it appears that the choice of an ... Authors’ contributions KS analyzed the ACTG 5142 data, conceptualized and programmed the economic model, and lead the writing of the manuscript BD and RB provided model cost input data and collaborated ... Central and take full advantage of: • Convenient online submission • Thorough peer review • No space constraints or color figure charges • Immediate publication on acceptance • Inclusion in PubMed,...

Ngày tải lên: 13/08/2014, 11:22

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Báo cáo y học: "Characterization and modeling of the Haemophilus influenzae core and supragenomes based on the complete genomic sequences of Rd and 12 clinical nontypeable strain" potx

Báo cáo y học: "Characterization and modeling of the Haemophilus influenzae core and supragenomes based on the complete genomic sequences of Rd and 12 clinical nontypeable strain" potx

... next-generation molecular diagnostics to help with the prediction of disease treatment and outcome based upon the particular infecting population Accession numbers reviews Conclusion Hogg et al ... strain only COL strain only Pair unique Shared genes ROW strain only COL strain only Pair unique Shared genes ROW strain only COL strain only Pair unique Shared genes ROW strain only COL strain only ... strain only COL strain only Pair unique Shared genes ROW strain only COL strain only Pair unique Shared genes ROW strain only COL strain only Pair unique Shared genes ROW strain only COL strain only...

Ngày tải lên: 14/08/2014, 07:21

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Therapeutic target analysis and discovery based on genetic, structural, physicochemical and system profiles of successful targets

Therapeutic target analysis and discovery based on genetic, structural, physicochemical and system profiles of successful targets

... involves disease selection, target identification and validation, hit and lead identification, lead optimization, preclinical trial evaluation, and clinical trials Once a candidate has shown its ... of protein functional profiles In conclusion, commonly used computational methods for druggable protein prediction are generally based on the detection of sequence and functional similarity to ... description of these three loss-of-function target validation tools mentioned above, and illustrates their corresponding advantages and limitations None of these three loss-of-function technologies...

Ngày tải lên: 11/09/2015, 09:57

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