... 2Department of Radiation Oncology, University of Florida’s College of Medicine, Gainesville, Florida, USA Authors’ contributions PC and SM participated in creation of database and input of data PC ... affect on OS from date of initial NSCLC diagnosis as shown in Additional file On univariate analysis of OS from date of initial NSCLC diagnosis, GTV at time of radiation for initial stage III or ... planning software SBRT was delivered using conformal arcs, and the dose was prescribed to the isocenter with the 80% isodose line covering the planning target volume (PTV) The treatment volume included...
Ngày tải lên: 09/08/2014, 09:20
Báo cáo y học: "A three-country comparison of psychotropic medication prevalence in youth"
... prevalence of antipsychotics in youth aged 0–4 ranged from 0.13% in Italy [24] to 0.5% in the Netherlands [29] Generally, these antipsychotic prevalence findings closely matched those of this study, indicating ... The use of antidepressants varies by physician specialty depending on the setting and type of insurance In year 2000, the prevalence of prescribed stimulant medication for 0–4 year-olds in Western ... Transformation of American Medicine New York: Basic Books Inc; 1982 Byck GR: A comparison of the socioeconomic and health status characteristics of uninsured, State Children's Health Insurance Program-eligible...
Ngày tải lên: 25/10/2012, 10:06
Báo cáo y học: "A Comparison of Immuncapture Agglutination and ELISA Methods in Serological Diagnosis of Brucellosis"
... negative, investigation of classic serologic tests and antibodies occupy an important place in diagnosis of brucellosis Antibodies begin to form weeks after the beginning of disease Those who engage in ... is needed to investigate blocking antibodies Dilutions need to be performed in very high ratios in order to remove occurrence of prezone (2) In recent years, the immuncapture agglutination test, ... University Meram Faculty of Medicine from various clinics were included in the study and kept at -70ºC until performing laboratory study Coombs anti-brucella test (Vircell, S.L., Spain), ELISA Ig G and...
Ngày tải lên: 25/10/2012, 10:56
Application and Comparison of Two Biotic Ligand Models Predicting Copper Toxicity and Accumulation in Heavy Metal Tolerant Moss
... by binding to a binding site other than BL In addition, changes in the conformation of BL caused by this binding of proton result in decreases in the number of BL The conformation change of BL ... (2007) investigated the effects of pH on short-term uptake of manganese and cadmium into Chlamydomonas reinhardtii, and they concluded that the increase in proton concentration inhibits the metal internalization ... for the toxicity model, indicating that increases in proton concentration cause decreases in copper toxicity though proton is not a competitive cation with copper binding onto BL Heijerick et...
Ngày tải lên: 05/09/2013, 10:15
Tài liệu Báo cáo khoa học: Catabolite repression in Escherichia coli – a comparison of modelling approaches docx
... composed of EIIA, B and C domains, with the EIIA and B domains being part of the phosphorylation chain and the EIIC domain representing the membrane domain As all components of the PTS, depending ... phosphorylation of glucose and a number of other carbohydrates (Fig 1) It consists of two common cytoplasmic proteins, enzyme I (EI) and histidine-containing protein (HPr), as well as an array of carbohydrate-specific ... phosphoryl group of phosphoenolpyruvate is transferred to the incoming glucose The degrees of phosphorylation of the various PTS proteins represent starting points for a number of signal transduction...
Ngày tải lên: 18/02/2014, 13:20
Tài liệu Báo cáo khoa học: Comparison of a coq7 deletion mutant with other respiration-defective mutants in fission yeast doc
... occurred in all ubiquinone-deficient strains, induction of gpx1+ was not observed in any of the tested strains (Fig 6) However, in the wild-type strain treated with mm H2O2 for 15 min, a high level of ... be found in the first step of the electron transfer system Complex I plays a role in NADH oxidation in animals, including C elegans, but in yeasts, NADH–ubiquinone reductase functions instead [42] ... consequences for demethoxyubiquinone function, as the binding sites of quinones are present in complex I, but it is not clear whether they are present in the NADH–ubiquinone reductase of yeasts S cerevisiae...
Ngày tải lên: 18/02/2014, 14:20
Tài liệu Báo cáo khoa học: Three-dimensional structures of thermophilic b-1,4-xylanases from Chaetomium thermophilum and Nonomuraea flexuosa Comparison of twelve xylanases in relation to their thermal stability pdf
... binding of the xylose ring in the active site The binding of glycerol to a single site may suggest that this site is the strongest binding subsite for the xylose subunits of xylan Structural comparison ... The effect of the large-scale increase in the number of arginines was tested experimentally in T reesei xylanase II [39] These results showed that the introduction of five arginines into the Ser/Thr ... occurrence of arginines in the thermophilic xylanases Large-scale sequence comparisons have shown that thermophilic proteins contain more arginines on the protein surface than mesophilic proteins [36–38]...
Ngày tải lên: 20/02/2014, 23:20
Tài liệu A Comparison of Conventional and Organic Milk Production Systems in the U.S. potx
... labor; other costs; and operating interest Capital ownership costs include the annualized cost of maintaining the capital investment (economic depreciation and interest) in the dairy operation, and ... overhead items Total operating costs is an indicator of the relative success of dairy operations in terms of their ability to meet shortterm financial obligations The sum of operating and capital ownership ... obtained directly from farmers, but instead were imputed as the net income foregone during the transition period from selling milk at the conventional price while incurring the higher costs of...
Ngày tải lên: 22/02/2014, 05:20
Comparison of the obstetric anesthesia activity index with total delivery numbers as a single denominator of workload demand in Israeli maternity units doc
... a single workload denominator Competing interests There are no competing interests declared for any author Author information Yehuda Ginosar is Senior Lecturer of Anesthesia and Director of ... Comparison of the obstetric anesthesia activity index with total delivery numbers as a single denominator of workload demand in Israeli maternity units Yehuda Ginosar1*,† * Corresponding ... past Chair of the Israel Association of Obstetric Anesthesia His main research interests are focused on anesthetic interventions to improve fetal well-being in high risk pregnancy and spinal cord...
Ngày tải lên: 05/03/2014, 15:20
Báo cáo khoa học: "On the Evaluation and Comparison of Taggers: the Effect of Noise in Testing Corpora." doc
... on Disambiguating Word Senses: An Illustration of the Role of Bias in Machine Learning In Proceed- ings of EMNLP'96 conference Samuelsson, C and Voutilainen, A 1997 Comparing a Linguistic and ... Retrieval In Proceedings of joint E/A CL meeting M~trquez, L and Padr6, L 1997 A Flexible POS Tagger Using an Automatically Acquired Language Model In Proceedings of joint E/ACL meeting Mooney, ... is, if the training and test sets are extracted from the same corpus, they will probably contain the same kind of errors in the same kind of situations This may cause the training procedure to...
Ngày tải lên: 08/03/2014, 05:21
Báo cáo khoa học: "A Comparison of Rule-Invocation Strategies in Context-Free Chart Parsing" pot
... product of the number of incoming active edges and the number of outgoing inactive edges In addition, the number of chart edges produced is a measure which is independent of implementation and machine ... significantly increase efficiency in chart parsing by fine-tuning the rule-invocation strategy Fine-tuning however also requires that the characteristics of the grammars to be used are borne in mind Nevertheless, ... highly branching A weak point of the ~normal = top-down strategy above will then be the excessive number of predictions typically made: in the beginning of a phrase new edges will be introduced...
Ngày tải lên: 09/03/2014, 01:20
a comparison between self - ordering of nanopores in aluminium oxide
... (b) histogram of the distribution of pore diameters in AAO films anodized for two steps including h in both in the first and the second steps S93 of current up to the same value of the first step ... surfaces of the AAOs The histograms of pore diameter demonstrating the size distribution of produced pores were then derived based on SEM images The domain areas were determined by first outlining ... step, the variation of the anodizing current was recorded against time In addition, ordered polycrystalline domains and the diameter of the nanopores were characterized using SEM on the top and...
Ngày tải lên: 19/03/2014, 16:47
The welfare state as a determinant of women’s health: support for women’s quality of life in Canada and four comparison nations pptx
... snapshots of the effects of increasing privatisation of health and home care on the quality of life of women in each section of Canada [75] It concluded that increasing privatisation of health ... provinces in availability of services Provincial governments are responsible for setting policy, planning, monitoring and regulations Financing comes from a mix of fees and tax financing In some ... the lines seen in the UK and US and to a lesser extent in Canada 9.1 Decline of the welfare state Teeple [11] sees increasing income and wealth inequalities and the weakening of social infrastructures...
Ngày tải lên: 22/03/2014, 11:20
Accuracy of Clinical Signs in the Diagnosis of Pulmonary Tuberculosis: Comparison of Three Reference Standards Using Data from a Tertiary Care Centre in Rwanda doc
... testing was part of routine examination For HIV testing, specific informed consent was asked and counseling offered Approval for this study was obtained from the relevant authorities of the Ministry ... performance of the so-called reference standard Clinical decisions regarding TB status should be made taking into account the final post-test probability after exploring all findings, and comparing this ... results in this study including clinical, bacteriological and Julie et al radiological findings not permit the measurement of disease status directly, because they are all (imperfect) indicators of...
Ngày tải lên: 22/03/2014, 18:20
Báo cáo khoa học: Structure and positioning comparison of two variants of penetratin in two different membrane mimicking systems by NMR pdf
... difference in the structure of penetratin in bicelles containing 10% DMPG and 10% DMPS, and penetratin seems to be more helical in bicelles with DMPG (43% vs 35%, Fig 2b) The effect of varying the ... difference in chemical shift observed for Phe49 in penetratin and in penetratin(W48F,W56F) is most likely due to changes in ring currents when changing amino acid 48 from a tryptophan to a phenylalanine, ... compare with results obtained previously for penetratin in SDS [10] Figure shows the remaining amplitude of TOCSY HN-Ha cross-peaks for penetratin and penetratin(W48F,W56F) in SDS micelles with Mn2+...
Ngày tải lên: 23/03/2014, 18:20
Báo cáo khoa học: "A comparison of clausal coordinate ellipsis in Estonian and German: Remarkably similar elision rules allow a language-independent ellipsis-generation module" pot
... (12)) (12) Minu naine soovib osta autot ja minu poeg soovibg ostagg mootorratast Meine Frau will ein Auto kaufen und mein Sohn willg ein Motorrad kaufengg Coordinate structures consist of two or ... coordinating conjunction (in our examples: and) Rules of coordinate ellipsis license elision of some consituent in one conjunct under “identity” with a constituent in another conjunct We distinguish ... veini ei joo ma *Diesen Wein trinke ich nicht This wine drink not I (Est.)/drink I not (Ger.) enam ja [selle veini]f kallan mas ära mehr und [diesen Wein]f gieße ichs weg anymore and this wine...
Ngày tải lên: 31/03/2014, 20:20
báo cáo hóa học:" Comparison of the effects of vitamin D products in a psoriasis plaque test and a murine psoriasis xenograft model" docx
... for obtaining early clinical "proof -of- concept" for comparing several treatments and for exploring the mechanism of action of topical anti-psoriatic treatments in the relevant patient setting Conclusion ... using a 0-3 scale: Epidermal thickness, thinning (absence) of stratum corneum, extent of stratum granulosum, extent of parakeratosis, extent of inflammatory cell infiltration and frequency of ... deparaffinized and rehydrated and then incubated in hydrogen peroxide (3%) for to quench endogenous peroxidase (optimal immunohistochemical staining of CD4 required blocking of endogenous HRP after incubation...
Ngày tải lên: 18/06/2014, 15:20
Báo cáo hóa học: " Comparison of three rapamycin dosing schedules in A/J Tsc2+/- mice and improved survival with angiogenesis inhibitor or asparaginase treatment in mice with subcutaneous tuberous sclerosis related tumors" docx
... agent vincristine, combination vincristine plus rapamycin, single agent sunitinib, combination sunitinib plus rapamycin, single agent bevacizumab, and combination bevacizumab plus rapamycin As ... rapamycin treated, asparaginase treated, asparaginase plus rapamycin combination treated, vincristine treated, vincristine plus rapamycin combination treated, sunitinib treated, sunitinib plus ... Tsc2 +/preclinical studies Comparison of three rapamycin dosing schedules in Tsc2+/- mice In a prior preclinical study, we determined that daily rapamycin treatment for two months combined with...
Ngày tải lên: 18/06/2014, 16:20
Báo cáo hóa học: " Comparison of T-cell receptor repertoire restriction in blood and tumor tissue of colorectal cancer patients" docx
... confirming the results of former studies investigating Vβ-repertoire restrictions in blood of patients with other tumor entities, which have been interpreted as indication for the induction of specific ... multitude of SDj of this fam- comparing repertoire restriction of tissue with blood ily CDk of a sample was defined as sum of the moduli of Per-family normalized relative concentration P'jk of a fam- ... Journal of Translational Medicine 2010, 8:35 http://www.translational-medicine.com/content/8/1/35 (joining) to a constant chain gene C [17] V-genes are grouped in families consisting of genes...
Ngày tải lên: 18/06/2014, 16:20