... Handbook of Mathematical Functions, National Bureau of Standards, Washington DC, 1972 P Erd˝s and P Tur´n, On some problems of a statistical group theory, III,, Acta Math Acad o a Sci Hungar 18 ... since we may always take p = q) we may halve the distance from m to n by one application of this inequality After (n) (n) at most log2 n applications of the above inequality we obtain bm ≤ nbs ... and P Tur´n, On some problems of a statistical group theory, IV, Acta Math Acad o a Sci Hungar 19 (1968), 413–435 W Goh and E Schmutz, The expected order of a random permutation, Bull Lond Math...
Ngày tải lên: 07/08/2014, 06:22
... aesthetics and usability of each of model, then used them, then rated them again for both aesthetics and usability The order of rating (usability-aesthetics or aesthetics-usability) and the order the ... 2 Andrew Monk and Kira Lelos usability and ratings of beauty They had 156 students rate 26 layout drawings for a bank ATM Averaging over participants and correlating across layouts they obtained ... would also permit analysis of covariance to test the goodness of fit of alternative models of causation Methodological and practical implications: There are clearly some advantages in sampling...
Ngày tải lên: 23/03/2014, 13:20
báo cáo hóa học:" The Edinburgh variant of a talar body fracture: a case report" docx
... describe a novel variant of a talar body fracture: closed pantalar dislocation with an associated sagittal medial talar body and medial malleolus fractures To date no classification has described ... this fracture pattern Hafez et al [15] described a similar fracture pattern They report a closed coronal fracture through the body of the talus with pantalar dislocation; the talus had “rotated ... Anterio-posterior and lateral radiograph at 15 months associated deltoid branch of the posterior tibial artery supplying the talar body [17,18] The prognosis of talar fractures/dislocations is related to the...
Ngày tải lên: 20/06/2014, 04:20
báo cáo hóa học:" The Edinburgh variant of a talar body fracture: a case report" doc
... describe a novel variant of a talar body fracture: closed pantalar dislocation with an associated sagittal medial talar body and medial malleolus fractures To date no classification has described ... this fracture pattern Hafez et al [15] described a similar fracture pattern They report a closed coronal fracture through the body of the talus with pantalar dislocation; the talus had “rotated ... Anterio-posterior and lateral radiograph at 15 months associated deltoid branch of the posterior tibial artery supplying the talar body [17,18] The prognosis of talar fractures/dislocations is related to the...
Ngày tải lên: 20/06/2014, 07:20
Báo cáo y học: "Standards of evidence in chronobiology: critical review of a report that restoration of Bmal1 expression in the dorsomedial hypothalamus is sufficient to restore circadian food anticipatory rhythms in Bmal1-/- mice" pot
... "Differential rescue of light- and food-entrainable circadian rhythms" Science 2008, 322:675 Moriya T, Aida R, Kudo T, Akiyama M, Doi M, Hayasaka N, Nakahata N, Mistlberger RE, Okamura H, Shibata S: The ... Shin Yamazaki, Wataru Nakamura and Takahiro Moriya for sharing unpublished data, and many colleagues and three anonymous reviewers for comments and support References Schwartz WJ: Suprachiasmatic ... and assess whether the data, taken at face value, support the authors' substantive conclusions 2a One major claim critical to the substantive conclusions of Fuller et al is that injection of AAV-BMAL1...
Ngày tải lên: 10/08/2014, 09:20
Báo cáo y học: " A solitary primary subcutaneous hydatid cyst in the abdominal wall of a 70-year-old woman: a case report" pptx
... article as: Ousadden et al.: A solitary primary subcutaneous hydatid cyst in the abdominal wall of a 70-year-old woman: a case report Journal of Medical Case Reports 2011 5:270 Submit your next manuscript ... publication of this case report and any accompanying images A copy of the written consent is available for review by the Editor-in-Chief of this journal Figure Image of the totally excised hydatid ... cyst Acknowledgements The authors thank the patient for providing her written consent for the publication of this case report We also thank IbnMajdoub Hassani Soukaina Ousadden et al Journal of...
Ngày tải lên: 10/08/2014, 23:21
Báo cáo khoa hoc:" Perfluorodecaline residue in the anterior chamber of a patient with an intact crystalline lens: a case report" ppt
... Perfluorodecaline may also have a role in the etiology of some changes, such as corneal oedema and deep corneal vascularization in the area of perfluorodecaline-endothelial contact It is known that corneal ... operation (a and b) Giant retinal tear with shallow detached retina involving the macula in the right eye (c) Reattachment of retina after vitrectomy sis, but could not obtain these results as the ... is aspirated from the anterior chamber [3] It is assumed that mechanical or the barrier effects of perfluorodecaline may cause the loss of cell density and morphological changes For these reasons,...
Ngày tải lên: 11/08/2014, 10:23
Báo cáo y học: "Technetium-99m scan in the laparoscopic management of a misdiagnosed Meckel’s diverticulum: a case report" docx
... biochemical parameters and urinalysis The patient had a long history of recurrent abdominal pain From the age of 12, he started occasionally having mild abdominal pain located mostly in the right ... from the Tc-99m scan are uncertain for the diagnosis of a MD, a diagnostic laparoscopy should be performed The safety and efficacy of diagnostic but also therapeutic laparoscopy are widely accepted ... design of the study and contributed to the writing of the manuscript All authors read and approved the final manuscript Page of (page number not for citation purposes) Journal of Medical Case Reports...
Ngày tải lên: 11/08/2014, 17:21
Báo cáo y học: "The diagnostic dilemma of a multilocular renal cyst: a case report" pptx
... lymphadenopathy was reported The overall impression was of a teratoma with a differential of mesenchymal hamartoma or a complicated mesenteric cyst On day of his admission, an exploratory laparotomy ... with a painless abdominal mass in the majority of cases, but it can also present less often with abdominal or flank pain, haematuria, hypertension or as an incidental finding [1] There are no ... of the kidney in a child J Pediatr Surg 2003, 38:1689-1692 Takeuchi T, Tanaka T, Tokuyama H, Kuriyama M, Nishiura T: Multilocular cystic adenocarcinoma: a case report and review of the literature...
Ngày tải lên: 11/08/2014, 20:20
development of a direct test method for dynamically assessing the liquefaction resistance of soils in situ
... daughters, Kayla and Savannah They have been understanding and extremely patient with me during the writing of this dissertation and my research related travels I love them with all of my heart and cannot ... directly evaluate the liquefaction resistance of soils in place The test is based on the premise of dynamically loading a native soil deposit in a manner similar to an earthquake while simultaneously ... Location A, Wildlife Liquefaction Array (WLA) 393 Figure 10-9 Relative locations of the liquefaction sensor array at Test Location A and the area where a separate crosshole P-wave...
Ngày tải lên: 14/11/2014, 13:09
The Marketing Strategy of a multinational join stock company.doc
... another main task of the department • Financial and Accounting department: this department deals with all financial and accounting matters Another main function is to manage the use of capital ... 5D The Marketing Strategy of a multinational join stock company if they take care of their customers, market share and profits will follow Creating customer values and satisfaction is at the ... company and distribution of ideas, goods, and services to create exchanges that satisfy individual and organizational goals”2 The writer of the book The Silk Road to International Marketing” had...
Ngày tải lên: 27/10/2012, 16:51
Tài liệu Issues Involved When Updating the Primary Key of a Parent Row pptx
... Indicates that no action takes place SetDefault Indicates that the DataColumn values in the child DataTable are to be set to the value in the DefaultValue property of the DataColumn SetNull Indicates ... DataTable named customersDT There is a row in the Orders table that also has a CustomerID of J6COM A copy of this row is stored in a DataTable named ordersDT The customersDT and ordersDT DataTable ... to the parent table Updating the Primary Key of a Parent Table and Pushing the Change to the Database In this section you'll learn what happens if you attempt to update the primary key in a parent...
Ngày tải lên: 24/12/2013, 01:17
Tài liệu Báo cáo khoa học: Involvement of two positively charged residues of Chlamydomonas reinhardtii glyceraldehyde-3-phosphate dehydrogenase in the assembly process of a bi-enzyme complex involved in CO2 assimilation doc
... PsativumA SoleraceaA 197 Chlamy 200 Synechocystis 198 Synechococcus 199 R R R R R R R R R R R R R R R R R R R R A A A A A A A A A A R R R R R R R R R R A A A A A A A A A A A A A A A A A A A A A ... T T T T T G G G G G G G G G G A A A A A A A A A A A A A A A A A A A A K K K K K K K K K K A A A A A A A A A A V V V V V V V V V V S S S S A A A S A A L L L L L L L L L L V V V V V V V V V V L ... with NADH and NADPH, but the catalytic rate constant using NADPH was only half that of the wild type The catalytic efciency, expressed as kcat/Km, of the R197E mutant using NADPH was then about...
Ngày tải lên: 19/02/2014, 16:20
Tài liệu Báo cáo khoa học: "Learning the Latent Semantics of a Concept from its Definition" pptx
... Proceedings of Fifth Annual Meeting of the North American Chapter of the Association for Computational Linguistics Ravi Sinha and Rada Mihalcea 2007 Unsupervised graph-based word sense disambiguation ... disambiguation In the 12th Conference of the European Chapter of the ACL Satanjeev Banerjee and Ted Pedersen 2003 Extended gloss overlaps as a measure of semantic relatedness In Proceedings of the ... Empirical Methods in Natural Language Processing Weiwei Guo and Mona Diab 2012 Modeling sentences in the latent space In Proceedings of the 50th Annual Meeting of the Association for Computational...
Ngày tải lên: 19/02/2014, 19:20
Tài liệu Báo cáo Y học: Thermostability of manganese- and iron-superoxide dismutases from Escherichia coli is determined by the characteristic position of a glutamine residue pdf
... d(5¢-AACAACGCAGCTGGGCTCTG GAACCAT), ECF -A1 41Q d(5¢-TCAACCTCTAACCAG GCTACTCCGCTG) ECM-G77Q d(5¢-AACAACGCTGG CCAGCACGCTAACCAC) and ECM-Q14 6A d(5¢-TCT ACTGCTAACGCGGATTCTCCGCTG) following the manufacturer’s ... induced simultaneously after inoculation of media with cultures grown to exponential phase in the absence of paraquat and IPTG (Materials and methods [24]) The final concentration of paraquat and IPTG ... effects of a combination of key residues Further analysis of these and other mutant SODs is currently underway ACKNOWLEDGEMENTS We are indebted to G Peplow, F Yamakura and T Matsumoto for the analyses...
Ngày tải lên: 21/02/2014, 01:21
Báo cáo khóa học: Mutational and computational analysis of the role of conserved residues in the active site of a family 18 chitinase docx
... functionality of such a triad is affected by the surrounding residues The results so far indicate that larger parts of the polar core of the catalytic TIM barrel of family 18 chitinases play a role ... mutant retains considerable activity, whereas the D14 2A mutant does not It has been shown by X-ray crystallography that replacement of the Asp142 analogue by alanine in other family 18 chitinases ... environmental factors that are taken into account in the calculations (background charges, desolvation penalty and the interaction with other titratable residues), the first factor was found to be the major...
Ngày tải lên: 07/03/2014, 14:20
Báo cáo khoa học: "Techniques to incorporate the benefits of a Hierarchy in a modified hidden Markov model" pptx
... discusses the use of HHMMs for the text chunking task and the grammar parser The evaluation results of the HMM, the plain HHMM and the merged and partially flattened HHMM are presented in Section Finally, ... chunking task The results suggest that the partial flattening process is capable of improving model accuracy when the input data contains complex hierarchical structures The evaluation involves analysing ... states, whereas each state in the standard model corresponds is a production state that contains a single observation 2.1 Merging A A (a) A A (b) Figure 1: Example of a HHMM Figure 1 (a) and Figure...
Ngày tải lên: 08/03/2014, 02:21
Báo cáo Y học: Subsite mapping of the binding region of a-amylases with a computer program ppt
... SUMA software: subsite mapping of amylases This software calculates the apparent binding energies on the basis of the measured bond cleavage frequencies The calculations are based on the equation: ... Subsite map of barley a- amylase isoenzyme The binding a nities were calculated according to the data of Table Fig Subsite maps for porcine pancreatic a- amylase (PPA) The solid bars are related to ... can vary according to the calculations The primary calculated subsite energy values can be refined to the best agreement of the measured and recalculated BCF data by the iteration Fig shows the...
Ngày tải lên: 08/03/2014, 09:20
Báo cáo Y học: Crystal structure of the catalytic domain of a human thioredoxin-like protein pdf
... Murakawa, M., Takahashi, S., Tsubuki, S., Kawashima, S., Sakamaki, K & Yonehara, S (1998) Purification, molecular cloning, and characterization of TRP32, a novel thioredoxin-related mammalian ... hTRXL-N may account for the formation of a monomer, instead of a dimer in the case of TRX Furthermore, the loss of intermolecular disulfide-bonds and the disbandment of the hydrophobic patch may also ... 1ERT) as a search model, then refined smoothly in alternating steps of automatic adjustment with CNS and manual adjustment with the program O [34] The final model has a final R-factor of 0.222 with a...
Ngày tải lên: 08/03/2014, 22:20
Báo cáo Y học: Kinetic and biochemical analyses on the reaction mechanism of a bacterial ATP-citrate lyase ppt
... phosphorylation of the a subunit Another function of AclB was found to be stabilization of the enzyme, as AclB prevented the degradation of AclA that was otherwise observed in the absence of AclB After ... into account the reaction mechanism of mammalian ACL [23], the nal step of the reaction can be assumed to be the nucleophilic attack of CoA to the phosphorylated carbonyl carbon of citryl phosphate, ... dissociation (AB) are shown in lanes and 4, the individual AclA subunits (a) are shown in lanes and 5, and AclB subunits (b) in lanes and Molecular masses (kDa) are indicated on the side of each panel The...
Ngày tải lên: 08/03/2014, 22:20