differentiation between benign and malignant skin tumors by image analysis neural networks and other methods of machine learning
Báo cáo khoa học: "Genetic and phenological differentiation between introduced and natural populations of Quercus rubra" potx
... Allozyme variation A total of 23 French stands were sampled (fig 1a) Introduced stands are usually of small size (between and 10 ha), over 40 years of age and of unknown origin Stands are located in ... among populations between both continents MATERIALS AND METHODS Genetic variation was assessed by means of allozymes and phenological traits in populations from the natural range and populations ... variation per se by means of a large number of loci and on various quantitative traits, but rather to put emphasis on those traits that show evidence of genetic differentiation between both origins...
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Báo cáo y học: " Transcriptome analysis of functional differentiation between haploid and diploid cells of Emiliania huxleyi, a globally significant photosynthetic calcifying cell" potx
... % of KOG-assigned clusters Figure Distribution of clusters and reads by KOG functional class and library Distribution of clusters and reads by KOG functional class and library Distributions of ... curation of the whole genome sequence of E huxleyi and for improved understanding of coccolithophorids and haptophytes The greatest gap in current understanding of the ecology and natural history of ... regulation and gain/loss of genes Transcriptome differentiation of haploid and diploid cells The dramatic phenotypic differentiation between 1N and 2N cells is reflected in the limited overlap between...
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Theory and Novel Applications of Machine Learning doc
... hybridization of BP and SA (BPSA), and GA They reported 12 Theory and Novel Applications of Machine Learning poor performance for the SA method, but still promoted the use of GO methods instead of standard ... degree of sudden action and hand trembling depends on the conditions of handicapped students, the Theory and Novel Applications of Machine Learning threshold parameter must be determined by preliminary ... while the performance of the predicting and random agents decreases 40 Theory and Novel Applications of Machine Learning (a) (b) Fig Comparison of performance of reinforcement learning agent (RLA),...
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Báo cáo y học: "Application of Small Angle X-ray Scattering (SAXS) for Differentiation between Normal and Cancerous Breast Tissue"
... differentiate between fibrocystic changes and carcinoma using this parameter The difference between adipose and tumors is further highlighted and even though the fibroglandular and fibrocystic ... lack of isolated pockets of fat within its mass and this is demonstrated in these results by the lack of any adipose peak in the carcinoma diffraction profile The peak positions for the adipose and ... diffraction profiles of a test adipose sample were measured over a range of scattering angles from 4° to 7.3° The optimum, in terms of peak width and peak intensity was found to be at an angle of 6.5°...
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báo cáo hóa học:" Metabolically stable bradykinin B2 receptor agonists enhance transvascular drug delivery into malignant brain tumors by increasing drug half-life" pot
... methionine-lysine-bradykinin and labradimil, enhance the transvascular delivery of small chemotherapy drugs across the BBTB of malignant gliomas by increasing the blood half-life of the co-infused drug The selectivity of ... scan was performed Image acquisition parameters for the T2 scan were: repetition time (TR) of 6000 ms, echo time (TE) of 70 ms, image matrix of 256 by 256, and slice thickness of 0.5 mm (over-contiguous) ... http://www.translational-medicine.com/content/7/1/33 were: TR of 8.1 ms, TE of 2.3 ms, image matrix of 256 by 256, and slice thickness of mm (over-contiguous) The low FA scan was performed over...
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Tài liệu Báo cáo Y học: Role of electrostatics in the interaction between plastocyanin and photosystem I of the cyanobacterium Phormidium laminosum ppt
... charges of the protein at the active site are relevant, and these can be represented by a disc of fixed radius and uniform charge The same analysis has been used for the interaction between Cyt f and ... biology and mutagenesis Molecular biological methods were essentially as described by Schlarb-Ridley et al [1] Protein methods Expression, purification and characterization of wild-type and mutant ... origin Examples at 293 K and 298 K are shown in Fig Thus wild-type and RESULTS Concentration dependence of kobs and standard thermodynamic analysis Five charge mutants of plastocyanin from P laminosum...
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Tài liệu Interactions Between Workers and the Technology of Production: Evidence from Professional Baseball doc
... the Study of Labor (IZA) in Bonn is a local and virtual international research center and a place of communication between science, politics and business IZA is an independent nonprofit company ... supported by Deutsche Post World Net The center is associated with the University of Bonn and offers a stimulating research environment through its research networks, research support, and visitors and ... pitchers and 4.70 for relief pitchers.6 Another indicator of a pitcher’s The exact definitions of the batting measures are as follows: batting average equals the number of hits divided by the number of...
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Báo cáo khoa học: "Correlation between ROUGE and Human Evaluation of Extractive Meeting Summaries" pptx
... 2003), the other three are the system output from (Galley, 2006; Murray et al., 2005; Xie and Liu, 2008) All the system generated summaries contain around 5% of the DAs and 16% of the words of the ... each topic in the meeting and the amount of summary space given to that topic seems appropriate • S6: The relationship between the role of each speaker and the amount of summary speech selected ... Informative Coverage (IC): S2 and S9; Informative Relevance (IRV): S3 and S8; and Informative Redundancy (IRD): S4 and S7 Results 4.1 Correlation between Human Evaluation and Original ROUGE Score...
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Báo cáo khoa học: Correlation between functional and structural changes of reduced and oxidized trout hemoglobins I and IV at different pHs doc
... considered to be sensitive to the interactions between the heme and the surrounding globin, being influenced by the attached ligand and thereby by the spin state of the iron atom [11] According to Perutz ... was explained by the reaction of oxoferrylHb with H2O2 with the production of met-Hb and oxygen instead of superoxide anion [8] Our data performed, at pH 5.4, in the presence of H2O2 and guaiacol ... mixed population of six and five coordinated molecules (as suggested by the Soret band) and a decreased cooperativity (as suggested by the decreased ellipticity of the Soret band) These results...
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The interaction between climate and the processing of coated papers in printing and finishing pot
... production and printing industry Discussions about the effect of climatic influences during storage and transport and in the process of printing and finishing, are as old as the industrial production of ... flatness and runnability of the paper This publication is intended to help clarify some of the more serious negative effects of climate circumstances It offers guidelines for correct handling of coated ... separating individual sheets of paper in a stack and the humidity of the paper itself Humidity balance, then, is the relation between the humidity of a material and the humidity of the surrounding air...
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Báo cáo sinh học: "Association between neuroserpin and molecular markers of brain damage in patients with acute ischemic stroke" pot
... in the univariate analysis (enter approach and probability of entry P < 0.05) Due to a lack of linearity, the decrease of neuroserpin levels at 24 hours was categorized by ROC analysis Results ... and designed the research; analyzed and interpreted the data; performed statistical analysis, handled funding and supervision and drafted the manuscript RRG, DB, OM, have acquired, analyzed and ... Package for HPLC amino acids analysis IL-6 and ICAM-1, as indexes of inflammatory response, were determined by IMMULITE 1000 System (Siemens) and a commercially available sandwich enzyme-linked inmunosorbent...
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báo cáo hóa học:" Association between neuroserpin and molecular markers of brain damage in patients with acute ischemic stroke" pdf
... in the univariate analysis (enter approach and probability of entry P < 0.05) Due to a lack of linearity, the decrease of neuroserpin levels at 24 hours was categorized by ROC analysis Results ... and designed the research; analyzed and interpreted the data; performed statistical analysis, handled funding and supervision and drafted the manuscript RRG, DB, OM, have acquired, analyzed and ... Package for HPLC amino acids analysis IL-6 and ICAM-1, as indexes of inflammatory response, were determined by IMMULITE 1000 System (Siemens) and a commercially available sandwich enzyme-linked inmunosorbent...
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Báo cáo hóa học: " Biosynthesis of Gold Nanoparticles by Foliar Broths: Roles of Biocompounds and Other Attributes of the Extracts" pptx
... the conversion of the Au(III), X the value of any of the five parameters of each broth, Cov(X, Y) the covariance value and rxy the correlation coefficient of X and Y with a range of [-1, 1], E the ... differentiated from each other in shades of purple red) For each sample of different concentrations, solution of 50 ll was pipetted into the 96 orifice plate and followed by addition of 150 ll DPPH reagent ... challenge in understanding and predicting nanoparticle size and shape from a given set of biosynthetic conditions (e.g., choices of plants), which involves a full understanding of the bioprotocol...
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Báo cáo y học: " Open Access The association between bullying and early stages of suicidal ideation in late adolescents in Greece" pdf
... whether this is independent of the presence of psychiatric morbidity assessed by means of a detailed structured interview Methods Description of the data set and design of the study The data reported ... Comparison with previous studies and interpretation of the findings We are not aware of other studies of the association between bullying and suicidal ideation in Greece and therefore we will base ... test-retest reliability of the CIS-R has been calculated in a subset of the present data set (two schools of the city of Ioannina with an interval between assessments of two weeks) and was found to...
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Báo cáo y học: "Characterization of the HIV-1 integrase chromatin- and LEDGF/p75-binding abilities by mutagenic analysis within the catalytic core domain of integrase" ppt
... binding and identification of other IN-interacting cofactors involved in this process will contribute to a better understanding of the action of IN during HIV-1 replication and aid in development of ... than that of KR186,7AA The K186 and R187 of IN, by crystallographic studies, are known to lie in the dimer-dimer interface of IN [42,43] and F185 has been implicated for tetramerization of IN [44] ... phenotype of K159P, A179P and I203P IN mutants suggest the involvement of a-helices 4, and of IN in host DNA recognition Two other IN mutants that need to be addressed are KR186,7AA and F185A...
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Báo cáo sinh học: "Correlation between antibutyrylcholinesterasic and antioxidant activities of three aqueous extracts from Tunisian Rhus pentaphyll" potx
... presence of tannins and flavonoids by using the methods previously described by Mansour et al [20] Two Page of milligrams of each extract were dissolved in ml of water The identification of major ... analysis The results of our analysis on the lyophilized aqueous extracts are shown in table and Seeds aqueous extract contained the highest quantities of both flavonoids and tannins (21.12% and ... activity was exhibited by the seeds extract On the other hand, the role of oxidative stress in the pathogenesis of diseases such as macular degeneration, certain types of cancer, and Alzheimer’s disease...
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Báo cáo y học: "Ventilator associated pneumonia: comparison between quantitative and qualitative cultures of tracheal aspirates" ppsx
... results, and previous antibiotic treatment has great impact on these values Souweine and coworkers [23] showed that the standard cutoff values of BAL and PSB would have to be lowered to 103 cfu/ml and ... found the threshold of 105 cfu/ml to have a sensitivity of 81%, specificity of 65%, positive predictive value of 55% and negative predictive value of 55% In that study different cutoff values were ... accounting for 45% of all infections in European ICUs The diagnosis of VAP is a challenge for the clinician because the presentation is variable, and other causes of fever and chest infiltrates...
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Báo cáo sinh học: "Identification of Mendelian inconsistencies between SNP and pedigree information of sibs" pot
... 5.9, 64.1, and 173.9, respectively (i.e by subtracting the number of animals correctly deleted by PAROFF); sum of the number of animals deleted by PAR-OFF and SIBCOUNT (or SIBREL); sum of the type ... Genetics and Analysis of Quantitative Traits 1st edn Sunderland: Sinauer Associates; 1998 Guo SW: Proportion of genome shared identical by descent by relatives concept, computation, and applications ... line) of the number of opposing homozygotes between pairs of: A all animals, B parent-offspring pairs, C half-sibs and D full-sibs Figure - Distributions of sib relationships Empirical (‘bars’) and...
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Tài liệu Definitions of Ratings and Other Forms of Opinion pdf
... security is offered and sold and/ or the issuer is located, the availability and nature of relevant public information, access to the management of the issuer and its advisers, the availability of pre-existing ... limitations of the agency’s ratings Fitch Ratings – Definitions of Ratings and Other Forms of Opinion – Nov 2012 18 A.1.2.2 Relationship between Short-Term and Long-Term Ratings in Corporate and Public ... Definitions of Ratings and Other Forms of Opinion – Nov 2012 22 A.3 Other International Credit Ratings A.3.1 Bank Support and Viability Ratings A.3.1.1 Support Ratings The Purpose and Function of Support...
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Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các nguyên tắc biên soạn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn hệ số công suất cosp fi p2 đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 sự cần thiết phải đầu tư xây dựng nhà máy từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008