... limited effectiveness of available therapies are probably the main obstacles for the development of clinical recommendations or guidelines for immunosuppressive therapy of SSc patients In October ... sufficiently high number of patients to analyze diagnostic and therapeutic procedures Page of 10 (page number not for citation purposes) For the present study, the registry of the network was used ... latter being nationally known for their expertise in complications of pulmonary or renal involvement of SSc The patient population reflects both those cared for by centers of expertise in scleroderma...
Ngày tải lên: 09/08/2014, 13:22
... spectrum of the turnover form of the T2Cu center are slightly different from that of the as-puried form (cf Table 2) which suggests the existence of modications in the catalytic center of the enzyme ... recent model for the catalytic mechanism of Cu-Nir supposes that nitrite binds to the oxidized form of the T2Cu center, displacing a solvent molecule and forming a hydrogen bond between one of its ... allowed, for the rst time, the determination of the redox potentials of both copper centers Our studies suggest that the presence of substrate plays an important role in the modulation of the redox...
Ngày tải lên: 07/03/2014, 15:20
Báo cáo khoa học: "GRAMMIATICAL AND UNGRAMMATICAL STRUCTURE SINUSER - ADVISER DIALOGUES1 EVIDENCE FOR SUFFICIENCY OF RESTRICTED LANGUAGE SINNATURAL LANGUAGE INTERFACES TO ADVISORY SYSTEMS." potx
... moreover attach most often to the lowest, nearest N P is important for the semantic interpretation of sentences because of the combinatorial explosion of possible attachments of prepositional phrases ... resemble more spoken informal discourse than written formal discourse The difference in number of occurrences per I000 words between the Wizard -of- OZ condition and the Informal Spoken condition ... $~ $$ 111441114 Occurrences per 1000 Words of Various Syntactic Features Wi~u~b .of- Oz Users avoided casual forms of language since they produced only % of fragmentary utterances, as opposed to...
Ngày tải lên: 08/03/2014, 18:20
Báo cáo y học: "Do synovial biopsies help to support evidence for involvement of innate immunity in the immunopathology of Behçet’s disease" pot
... capable of stimulating an immune response in BD Most tissue studies of the pathophysiology of BD are conducted in skin One of the unique and diseasespecific features of BD is the occurrence of a ... immunopathologic characteristics of juvenile-onset spondylarthritis and other forms of juvenile idiopathic arthritis Arthritis Rheum 2006, 54:2594-2604 Page of (page number not for citation purposes) ... Authors’ information The authors of this editorial include a PhD resident (JK) and internist-immunologists (JVL, PVD, and PVH), representing the staff of the clinical immunological section of the...
Ngày tải lên: 09/08/2014, 14:20
báo cáo khoa học: " Antimicrobial activity of spherical silver nanoparticles prepared using a biocompatible macromolecular capping agent: evidence for induction of a greatly prolonged bacterial lag phase" potx
... [23] were performed and a large set of treatments (e.g., Irwin et al Journal of Nanobiotechnology 2010, 8:34 http://www.jnanobiotechnology.com/content/8/1/34 Page of 12 11 levels of [Np]s {5, ... which was freshly made from the same lot of BHI powder Because of this we performed another set of experiments (Figure 2) to specifically clarify the effects of both media (2A: fresh BHI; 2B: stored ... both sides of this relationship are divided by n, Eq is produced Eq is just a rearrangement of Eq solving for CI and assuming T = hr For S aureus CF is typically ca 108 CFU mL-1 and for the Gram-negative...
Ngày tải lên: 11/08/2014, 00:22
Báo cáo khoa học: "Temporal and geographic evidence for evolution of Sin Nombre virus using molecular analyses of viral RNA from Colorado, New Mexico and Montana" docx
... Polson, MT Placitas, NM Navajo, NM Navajo, NM Navajo, NM Fort Collins, CO Ault, CO Fort Lewis, CO Fort Lewis, CO Fort Lewis, CO Fort Lewis, CO Fort Lewis, CO Nathrop, CO Nathrop, CO Nathrop, CO Nathrop, ... Amplicons of a 751 nt region of the S segment and of a 142 nt region of the M segment were produced Nested PCR was then performed to produce samples used as sequencing templates Page 13 of 16 (page ... segments F test of neutrality (Fu and Li, 1993) for the M and S segments Only sequences from clade of the M tree (Figure 3) and clades – of the S tree (Figure 4) were analyzed Page 12 of 16 (page...
Ngày tải lên: 12/08/2014, 04:21
Báo cáo khoa học: " Temporal and geographic evidence for evolution of Sin Nombre virus using molecular analyses of viral RNA from Colorado, New Mexico and Montana" docx
... Polson, MT Placitas, NM Navajo, NM Navajo, NM Navajo, NM Fort Collins, CO Ault, CO Fort Lewis, CO Fort Lewis, CO Fort Lewis, CO Fort Lewis, CO Fort Lewis, CO Nathrop, CO Nathrop, CO Nathrop, CO Nathrop, ... Amplicons of a 751 nt region of the S segment and of a 142 nt region of the M segment were produced Nested PCR was then performed to produce samples used as sequencing templates Page 13 of 16 (page ... segments F test of neutrality (Fu and Li, 1993) for the M and S segments Only sequences from clade of the M tree (Figure 3) and clades – of the S tree (Figure 4) were analyzed Page 12 of 16 (page...
Ngày tải lên: 12/08/2014, 04:22
Báo cáo y học: " No genetic evidence for involvement of Deltaretroviruses in adult patients with precursor and mature T-cell neoplasms" doc
... Page of (page number not for citation purposes) Retrovirology 2007, 4:11 http://www.retrovirology.com/content/4/1/11 lines frequently harbor more than one copy of the virus, although often some of ... the start of the pol ORF is underlined in the second region (site of ribosomal frameshift) lates A common feature of the Deltaretrovirus genus is the use of proline tRNA as a primer for the complementary ... Komischke and Rita Lippoldt for their skillful technical assistance They are indebted to Prof Harald Stein (Head of the Dept of Pathology, Charité Campus Benjamin Franklin) for giving them access...
Ngày tải lên: 13/08/2014, 09:20
báo cáo hóa học: "Pilot study of Lokomat versus manual-assisted treadmill training for locomotor recovery post-stroke" potx
... magnitude of this difference suggests a potential clinical advantage of Lokomat training While the overall outcome of this pilot study provides further evidence for the efficacy of locomotor training, ... locomotor -training effects at faster vs slower treadmill speeds As anticipated, independent of whether training occurred in the Page of 11 (page number not for citation purposes) Journal of NeuroEngineering ... separation of the general effects of locomotor training from true automated training effects requires standardization of BWSTT parameters, i.e BWS percentage and stiffness, treadmill speed, and use of...
Ngày tải lên: 19/06/2014, 08:20
Adherence to and efficacy of an evidence based management algorithm for acute asthma in the emergency department
... EFFICACY OF AN EVIDENCEBASED MANAGEMENT ALGORITHM FOR ACUTE ASTHMA IN THE EMERGENCY DEPARTMENT AIZHEN JIN (MBBS, Shanghai Second Medical University, China) A THESIS SUBMITTED FOR THE DEGREE OF ... OF MASTER OF SCIENCE DEPARTMENT OF MEDICINE NATIONAL UNIVERSITY OF SINGAPORE 2003 ACKNOWLEDGEMENTS With special thanks: To Prof Lim Tow Keang and consultant Dr Malcolm, for their professional ... 3.9% of patients during their ED visits Systemic steroids were prescribed for 55.9 ± 3.5% of patients at time of discharge Only 57.0 ± 5.4% of patients were estimated to have received any type of...
Ngày tải lên: 26/09/2015, 11:07
Estimation of luminous efficacy of daylight and illuminance for composite climate
... area of room under big dome (Af, m2) Floor area of room under small dome (Af, m2) Total area of glazing (Ag, m2) for big dome Total area of glazing (Ag, m2) for small dome Transmittance of glazing ... similar study [17] Validation of interior illuminance model using experimental performance of skylight Figure 12 shows the different types of skylight for daylighting of building as reported by ... and show the cumulative frequency distribution of the estimated global luminous efficacy and diffuse luminous efficacy, respectively for typical office hours from am to pm The global cumulative...
Ngày tải lên: 05/09/2013, 16:10
Tài liệu Determinants of Productivity for Military Personnel - A Review of Findings on the Contribution of Experience, Training, and Aptitude to Military Performance pdf
... Prepared for the Office of the Secretary of Defense Approved for public release; distribution unlimited The research described in this report was sponsored by the Office of the Secretary of Defense ... be partially offset by increased CO tenure Table 2.5 offers a complete summary of the results for this study for each class of ship - 11 Table 2.5 Predicted Percentage of Time Free of Failure ... the effect of training in the short run because training over a lifetime helps to build skill mastery Although the results of this study support the importance of training for pilot performance...
Ngày tải lên: 17/02/2014, 22:20
Tài liệu Báo cáo khoa học: Evidence for noncooperative metal binding to the a domain of human metallothionein ppt
... binding for M2+ (M ¼ Zn, Cd) initially to the a domain, thereby leading to formation of the M4a cluster prior to formation of the M3b cluster, demonstrating that the individual binding constants of ... values of 0.0, 0.8, 1.6, 2.4, 3.2 and 4.0 of Cd2+ at 22 °C Inset: Plot of changes in CD intensity monitored at 223, 240, 250 and 263 nm as a function of molar equivalents of Cd2+ up to a maximum of ... show the formation of intermediate Cd1a, Cd2a and Cd3a species, with the Cd4a species forming only after > equivalents of Cd2+ have been titrated Addition of 4.0 equivalents is required for 100%...
Ngày tải lên: 19/02/2014, 00:20
Tài liệu Báo cáo khoa học: Insulin-dependent phosphorylation of DPP IV in liver Evidence for a role of compartmentalized c-Src ppt
... Madin–Darby canine kidney (MDCK) cells, a study of chimeric forms of DPP IV has shown that the luminal domain of DPP IV carries dominant apical sorting information while the short cytoplasmic tail ... targeting is beginning to be perceived For instance, one striking example of c-Src location inside one organelle has been reported for the inner membrane of mitochondria of osteoclasts [57] Moreover, ... concentration of the soluble form of DPP IV may result in an increased proteolysis of GLP-1 peptides and thus decreased insulin secretion [20] The insulin-dependent phosphorylation of DPP IV observed...
Ngày tải lên: 19/02/2014, 07:20
Tài liệu Báo cáo khoa học: Evidence for interactions between domains of TatA and TatB from mutagenesis of the TatABC subunits of the twin-arginine translocase docx
... spans of TatA and TatB Deletion of the TM spans of TatA or TatB leads to a loss of activity [31] but the important characteristics of these regions have not been probed We constructed a series of ... analyzed for export of TorA-GFP using the assay protocols detailed in Fig For clarity, mutations in TatA are shown underlined and in grey (B) Combinations of mutations in the amphipathic regions of ... proton motive force [23] On the basis of these studies, it has been proposed that binding of substrate to the TatBC subunits triggers the recruitment of the separate TatA complex to form an active...
Ngày tải lên: 19/02/2014, 17:20
Tài liệu Báo cáo khoa học: Cleavage of nonphenolic b-1 diarylpropane lignin model dimers by manganese peroxidase from Phanerochaete chrysosporium Evidence for a hydrogen abstraction mechanism docx
... Amount of products formed (mol percentage) are shown conducted in the absence of Tween 80 Finally, in the presence of Tween 80, oxidation of a-keto diarylpropane (X) resulted in the formation of ... over 90% of the added diarylpropane I was oxidized in the presence of Tween 80, while in the absence of Tween 80, 24% of the diarylpropane I was oxidized In addition, while about 30% of the diarylpropane ... Oxidation of diarylpropane substrates by MnP Time courses for the oxidation of diarylpropanes I and VI by MnP, in the presence and absence of Tween 80, are shown in Fig After 12 h of incubation,...
Ngày tải lên: 20/02/2014, 23:20
Tài liệu Báo cáo Y học: Interaction of decorin with CNBr peptides from collagens I and II Evidence for multiple binding sites and essential lysyl residues in collagen pot
... methylation of the C-terminal half of the a1(I) resulted in either reduced binding for a1(I) CB7, or a complete loss of the binding for a1(I) CB6 The variation of the binding ability for N-methylated ... were analyzed for purity by means of a quantitative Hyp assay [38], electrophoresis in denaturing conditions [34], N-terminal sequencing for some peptides and for conformation by means of CD spectroscopy ... spectra of a recombinant decorin purified in the absence of chaotropic agents, with the exception of the wavelength of the minimum (215–216 instead of 218 nm) and very different to the spectrum of...
Ngày tải lên: 21/02/2014, 15:20
Tài liệu Báo cáo Y học: Interallelic complementation provides genetic evidence for the multimeric organization of the Phycomyces blakesleeanus phytoene dehydrogenase doc
... were subjected to one cycle at 95 °C for min; 40 cycles at 95 °C for 30 s, 60 °C for 60 s and 72 °C for 90 s; and a ®nal additional extension period at 72 °C for Ampli®ed DNA fragments were puri®ed ... activity of this mutant enzyme could not be restored by the addition of Tween 40 [39], it can be concluded that the 482 Gly residue is important for the activity of the enzyme, likely being one of ... different carB alleles This provides genetic evidences for the multimeric organization of the enzyme phytoene dehydrogenase in Phycomyces The nature of the mutations in the complementing carB alleles...
Ngày tải lên: 22/02/2014, 04:20
Nutrition and cancer: A review of the evidence for an anti-cancer diet pptx
... the major circulating form of vitamin D, 25(OH)D, into the active hormonal form, 1,25(OH)2D So, there is a local mechanism in many tissues of the body for converting the form of vitamin D in the ... treated for an early stage of breast cancer have been randomized into two groups The dietary goals for the test group of the study are servings of vegetables, 16 oz of vegetable juice, servings of ... control mice) and of the 10 enzymesupplemented mice were cured Again, a strong anti-metastatic effect of the proteolytic enzymes was seen [171] Further evidence of the efficacy of oral enzyme supplementation...
Ngày tải lên: 06/03/2014, 02:21
Báo cáo khoa học: D88A mutant of cytochrome P450nor provides kinetic evidence for direct complex formation with electron donor NADH ppt
... providing kinetic evidence for the direct complex formation of P450nor with NADH Materials and methods Mutagenesis and expression plasmids The construction of each mutant of P450nor of F oxysporum ... pocket of P450nor (Eur J Biochem 271) 2891 Fig Formation of the spectral intermediate (I ) observed upon + reduction of the Fe3 –NO complex of the D393A mutant with a higher concentration of NADH ... follows its formation, although the rate of decomposition is much slower than that of I formation (cf Figure 6) hydrogen bond network containing Asp393 is essential for the binding of NADH rather...
Ngày tải lên: 07/03/2014, 15:20