nagarsheth khanjan kurek stanley ultrasound detection of pneumothorax compared with chest x ray and computed tomography scan the american surgeon 2011 4 480 484

Báo cáo y học: "Nitrogen washout/washin, helium dilution and computed tomography in the assessment of end expiratory lung volume" docx

Ngày tải lên : 13/08/2014, 11:23

... the CT scan and the EELV measured with the Engstrom Carestation The x axis shows the mean of the two measurement and the the y axis shows the difference between the EELV measured by the Engstrom ... increasing the FiO 2and the EELV obtained decreasing the FiO2 The x axis shows the mean of the two measurements and the difference between the EELV measured by increasing FiO2 and the y axis shows the ... Bland-Altman plot of the EELV measured with the nitrogen washout/washin technique and the EELV measured with the helium dilution method The x axis shows the mean of the two measurements and the...

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Báo cáo khoa học: "Rapid detection of pneumothorax by ultrasonography in patients with multiple trauma" pptx

Ngày tải lên : 13/08/2014, 02:24

... the edge of the pneumothorax lies in the anterior, lateral or posterior chest, depending on the extension of the pneumothorax At that point, normal lung-sliding and pneumothorax coexisted in ... CT scan, the chest tube was placed after US and/ or CXR Pneumothorax was then confirmed by air bubbles released from the chest tube In these patients, chest drain was considered the golden standard ... to the gold standard (131 patients with CT and four patients with chest drain), pneumothorax was present in 29 of the 135 trauma patients (21.5%), of which three had bilateral pneumothorax Pneumothorax...

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báo cáo hóa học:" Rapid serological detection of autoantibodies associated with Sjögren''''s syndrome" docx

Ngày tải lên : 18/06/2014, 15:20

... CI, 72,9 241 94, 489), and the GMT of the controls was 3,735 LU (95% CI, 3 ,40 0 -4, 102) Comparison of the anti-Ro52-Δ2 antibody data plots between the initial and validation cohorts show that they are ... similar with values of 650,273 ± 48 5, 49 0 and 548 ,5 04 ± 398,083 LU, respectively In contrast, the antibody titer values for the 25 control samples showed a mean and standard deviation by QLIPS and ... the cut-off limits for each of the QLIPS tests, the mean value of the 25 control samples plus SD in the first cohort was used and is indicated in the figures Additional analysis using a cut-off...

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Báo cáo hóa học: " Detection of EGFR mutations with mutation-specific antibodies in stage IV non-small-cell lung cancer" pdf

Ngày tải lên : 18/06/2014, 16:20

... for the L858R mutation antibody and 79% for the exon 19 deletion antibody Brevet et al [ 14] reported a sensitivity of 84. 6% and a specificity of 98.9% for E 746 -A750 and a sensitivity of 95.2% and ... exon 19 deletion, 17 (59%) had 15-bp deletions (16 with del E 746 A750 [ELREA] and with del E 746 -A750 [ELREA] + T751I), and 12 (41 %) had rare deletions of 9-bp, 12-bp, 18-bp, 21-bp or 24- bp Of the ... EGFR E 746 -A750 deletion specific (6B6) and EGFR L858R mutant-specific (43 B2) In the two cell lines with exon 19 deletion (15 bp) (H1650 and PC9), expression of EGFR (D38B1) protein and EGFR E 746 -A750...

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Báo cáo sinh học: " Development of a real-time QPCR assay for the detection of RV2 lineage-specific rhadinoviruses in macaques and baboons" docx

Ngày tải lên : 18/06/2014, 22:20

... to those in the RRV sequence, and highlight the similarity of the primer sequences within the RV2 lineage of rhadinoviruses and the dissimilarity with members of the RV1 lineage of rhadinoviruses ... motifs of MneRV2 and the corresponding region of RRV, with an 87% nucleotide identity The 8 34 bp sequence of the RFHVMn junctional region was 67% identical to the corresponding region of KSHV and ... 1200 650 ± 46 0 340 ± 49 * 5.8 ± 4. 2* Below the limit of detection M fascicularis (crab-eating) 98023 250 ± 96* other M fascicularis Below the limit of detection Unknown macaque species % of all macaques...

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báo cáo hóa học:" Development of a real-time QPCR assay for the detection of RV2 lineage-specific rhadinoviruses in macaques and baboons" pot

Ngày tải lên : 20/06/2014, 04:20

... to those in the RRV sequence, and highlight the similarity of the primer sequences within the RV2 lineage of rhadinoviruses and the dissimilarity with members of the RV1 lineage of rhadinoviruses ... motifs of MneRV2 and the corresponding region of RRV, with an 87% nucleotide identity The 8 34 bp sequence of the RFHVMn junctional region was 67% identical to the corresponding region of KSHV and ... 1200 650 ± 46 0 340 ± 49 * 5.8 ± 4. 2* Below the limit of detection M fascicularis (crab-eating) 98023 250 ± 96* other M fascicularis Below the limit of detection Unknown macaque species % of all macaques...

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Báo cáo hóa học: " Real-time detection of musical onsets with linear prediction and sinusoidal modeling" pot

Ngày tải lên : 20/06/2014, 22:20

... combination of the past values of the signal ˆ The predicted value, x( n), is computed by FIR filtering according to p ˆ x( n) = ak x( n − k), (11) k=1 where p is the order of the LP model and ak are the ... Section 2.1, the audio frame size is 2, 048 samples, the buffer size is 512 samples, and the sampling rate is 44 .1 kHz The LP methods all use a model of the order of The number of peaks in the ODFPAD ... values combined with LP to improve the accuracy of the estimate The ODF is then the absolute value of the differences between the actual frame measurements and the LP predictions The ODF values...

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Báo cáo hóa học: " An international evaluation of ultrasound vs. computed tomography in the diagnosis of appendicitis" doc

Ngày tải lên : 20/06/2014, 23:20

... review and drafted the manuscript TZ conceived of the study from the Israeli standpoint, participated in the design of the study, and helped draft the manuscript SW conceived of the study from the ... studies is the same: the positive predictive value of US is excellent; if the appendix is visualized and abnormal, the patient should go to surgery If the appendix is not visualized, then the patient ... appendix was not visualized Forty-six (23 .4% ) adjunct CT scans were performed after the initial US These included 10 CT scans after a Page of positive US, scans after a negative US, and 27 scans...

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báo cáo hóa học: " Real-time detection of musical onsets with linear prediction and sinusoidal modeling" pptx

Ngày tải lên : 21/06/2014, 00:20

... combination of the past values of the signal ˆ The predicted value, x( n), is computed by FIR filtering according to p ˆ x( n) = ak x( n − k), (11) k=1 where p is the order of the LP model and ak are the ... Section 2.1, the audio frame size is 2, 048 samples, the buffer size is 512 samples, and the sampling rate is 44 .1 kHz The LP methods all use a model of the order of The number of peaks in the ODFPAD ... values combined with LP to improve the accuracy of the estimate The ODF is then the absolute value of the differences between the actual frame measurements and the LP predictions The ODF values...

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Báo cáo khoa học: "Detection of betanodaviruses in apparently healthy aquarium fishes and invertebrates" docx

Ngày tải lên : 07/08/2014, 18:21

... rof Co27 ta pets noisnetxe lanif a dna ,s 02 rof Co75 ta gnilaenna ,s 03 rof Co49 ta noitarutaned fo selcyc 03 htiw )napaJ ,arakaT( esaremylop qaT xE gnisu detcudnoc saw RCP ,nim 06 rof Co 54 ... 1/0 2/0 1/0 9/1 1/0 8/1 4/ 0 2/0 1/0 1/0 11/0 denimaxe hsif fo oN elpmas evitisop fo oN A I A A A A A A A A A A 2/0 9/0 4/ 1 2/0 01/0 3/0 2/0 71/1 1/0 2/0 1/0 1/0 H J J OP 46 .4 732/11 2/0 1/0 1/1 ... debircsed ylsuoiverp sa ,2ANR VNNGS eht fo )pb 0 24 dna pb 075( snoiger tegrat eht rof dengised RCP detsen rof )2FU-VNB ,2RU-VNB( dna RCP-TR rof )1FU-VNB ,1RU-VNB ,TR -VNB( sremirp gnisu detcudnoc...

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Báo cáo khoa học: "Study protocol of the German "Registry for the Detection of Late Sequelae after Radiotherapy in Childhood and " ppsx

Ngày tải lên : 09/08/2014, 09:22

... is the study coordinator of RiSK, participated in the development of the study trial and drafted the manuscript AS, HP, CR, BP, BT, RDK and KD participated in the design of the registry study and ... addition, the names of children who receive radiotherapy are collected from the therapy study centres of the GPOH study trials The documentation forms of these patients are asked for in the departments ... documentation if these doses are reached Beside the documentation of the maximum doses for some organs, the dose-volume histograms have to be characterized for the lungs, the heart, the liver and the kidneys...

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báo cáo khoa học: "mRNA detection of individual cells with the single cell nanoprobe method compared with in situ hybridization" doc

Ngày tải lên : 11/08/2014, 00:22

... some examples of ISH and the amounts of β-actin mRNA extracted with the SCN method Each square (7 × µm) in Fig indicates the region of insertion with the AFM probe The number of each square is the ... the ISH and the SCN method The table summarizes the comparison between the average of IISH and the SCN method In this table, the averages of IISH were generated from the range of 1 .4 × 1 .4 µm based ... divided into classes within the range of -0.1 and 0.7 The center of each image is the position of the center of the AFM probe inserted β-actin mRNA was not detected in the region of Fig 3(a) whose...

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Báo cáo khoa hoc:" Light triggered detection of aminophenyl phosphate with a quantum dot based enzyme electrode" ppsx

Ngày tải lên : 11/08/2014, 08:20

... by the immobilization [ 54] Comparison of the ΔImax values as obtained for direct detection of 4AP (Figure 4) and detection of 4AP after enzymatic degradation of pAPP to 4AP shows that both oxidation ... buffer with pH = 7.8 Data are shown for detection of 4AP (cfg Figure 4) , pAPP (cfg Additional File 1), and detection of 4AP after enzymatic degradation of pAPP with ALP (cfg Figure 5) In the case of ... (e-) and holes (h+) The holes were trapped in defect states (DS) [47 ] at the surface of the QDs 4AP could now be oxidized to 4QI upon transferring the electrons to the QDs where they recombined with...

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Báo cáo sinh học: "Combining two Meishan F2 crosses improves the detection of QTL on pig chromosomes 2, 4 and 6" ppt

Ngày tải lên : 14/08/2014, 13:21

... mapping without any hypothesis on the number of QTL alleles present in the Meishan and European breeds The test statistic was computed as the ratio of likelihoods under the hypothesis of one (H1) ... families in the Dutch design) and the reciprocal cross used to produce the F1 animals To combine these designs the six French families and 24 of the 39 Dutch families, composed of more than 30 offspring, ... of (1) the addition of new markers (as for the French pedigree), (2) the selection of 24 families among the 38 that were used by de Koning et al [11] and (3) the model used (mixture of full and...

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Báo cáo sinh học: " Detection of multiple QTL with epistatic eﬀects under a mixed inheritance model in an outbred population" pot

Ngày tải lên : 14/08/2014, 13:22

... in the jth pair, and epistatic effects of the pair Qi is the matrix of probabilities of the ith putative QTL genotypes, and W j is the matrix of probabilities of two epistatic QTL genotypes and ... change in the dimension of the linear model, so the RJMCMC algorithm was used The prior distribution of the number of QTL is the Poisson distribution with a mean µl+m , and with lmax and mmax being ... QTL and pairs of epistatic QTL, respectively δi is the vector of additive genetic and dominance effects of the ith QTL, and γ j is the vector of additive and dominance effects of the first and second...

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The study on characteristics of the image and value of ultrasound, computed tomography in the diagnosis and follow up of hepatobiliary f

Ngày tải lên : 01/07/2016, 11:15

... significant with p < 0.01 3.1.2 .4 .The structure of the lesions on US and CT Table 3.8 The structure of the lesion on US The structure of the lesions Number of patient Rate% Hypoecho 55 43 .6 Mixed echo ... Thus, the result of our research is also consistent with the results of other authors that most of the small lesions are concentrated on clusters with ill-defined boders 4. 1.2.3 The shape of the ... under the curve (AUC = 0.971) FDS2 diagnostic threshold of with Se (92.9%), Sp ( 94. 4%) and AUC = 0.9 74 FDS1 and FDS2 is simple and easy to apply for local health system Thesis layout The thesis...

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Báo cáo y học: " Treatment of oroantral fistula with autologous bone graft and application of a non-reabsorbable membrane"

Ngày tải lên : 25/10/2012, 11:48

... epithelialized communication between the oral cavity and the maxillary sinus The fistula is established for migration of the oral epithelium in the communication, event that happens when the ... morbidity of the donor site, discomfort for the patient, and no possibility to repeat the same technique after surgical failure The aim of the present case report is to analyze the healing of OAF with ... before by her dentist The radiograph shows many characteristics of OAC/OAF; the apexes of tooth 26 were in extremely close approximation to the maxillary sinus, and an area of periapical rarefaction...

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Tài liệu Health Aspects of Air Pollution with Particulate Matter, Ozone and Nitrogen Dioxide doc

Ngày tải lên : 17/02/2014, 11:20

... similar to the experiences of the populations exposed to the London 1952 smog episode, despite the fact that exposures were in the mg/m3 rather than in the mg/m3 range then Children with asthma and ... 339, 340 , 341 , 342 , 343 ) RESPIRATORY ADMISSIONS PAPERS (157, 159, 251, 2 94, 296, 309, 331, 344 , 345 , 346 , 347 , 348 , 349 , 350, 351, 352, 353, 3 54, 355, 356, 357, 358, 359,360,361, 362, 363, 3 64, 365, ... because: (a) these properties govern the transport and removal of particles from the air; (b) they also govern their deposition within the respiratory system and (c) they are associated with the chemical...

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Tài liệu Báo cáo Y học: Enhancement by a-tocopheryl hemisuccinate of nitric oxide production induced by lypopolysaccharide and interferon-c through the upregulation of protein kinase C in rat vascular smooth muscle cells docx

Ngày tải lên : 22/02/2014, 04:20

... moiety and the hydrophobic isoprene moiety The enhancing effect of TS on LPS/IFN-induced NO production was inhibited by the coexistence of a-T, TA and TN (Figs and 4) , but not of the antioxidants ... Ro31-2880 and GF10920 3X signiﬁcantly inhibited NO production The degrees of inhibition of NO production with Ro31-2880 and GF10920 3X were approximately 70 and 30%, respectively Effects of TS on the ... for 24 h with TS, LPS and IFN at ﬁnal concentrations of 10 lgÆmL)1 and 100 UÆmL)1 were also added to the dishes for induction of NO production Then, 48 h after the addition of LPS/IFN, the cells...

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Báo cáo khoa học: Identiﬁcation and characterization of 1-Cys peroxiredoxin from Sulfolobus solfataricus and its involvement in the response to oxidative stress pdf

Ngày tải lên : 07/03/2014, 12:20

... in the genome data base of P horikoshii neither a homologue of A pernix thioredoxin-like nor other types of thioredoxins were found In this study we examined the involvement of the peroxiredoxin ... hyperthermophilic archaeon A pernix [10], 61% with the putative bacterial Prx (Q9WZR4) derived from the hyperthermophilic bacterium Thermotoga maritima, 57% with the Prx (PH1217) from the XH2 ... protein of 215 amino acids with a predicted molecular mass of 247 44. 79 Da and a theoretical pI of 6.85 The deduced amino acid sequence shows 61% identity with the archaeal Prx (APE2278) from the...

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