prior distributions of morph length and frequency
Báo cáo khoa học: "Unsupervised Segmentation of Words Using Prior Distributions of Morph Length and Frequency" ppt
... proportion of correct mappings from morphs to morpheme labels,E{p(morpheme | morph) }:1NNi=1pi(morpheme | morph) , (10)where N is the number of morph/ morpheme map-pings, and pi(·) ... values of two param-eters be set: (i) our prior belief of the most common morph length, and (ii) our prior belief of the pro-portion of morph types2that occur only once in thecorpus. These morph ... framework. It makes use of explicit prior information in the form of probability distributions for morph length and morph frequency. The modelis based on the same kind of reasoning as the proba-bilistic...
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Báo cáo khoa học: Assessment of telomere length and factors that contribute to its stability potx
... detection of average telomere length within a cell, of chromosome-specific telomere lengths in a suspension of cells, and of the length of individual telomeres. For the measurement of IFIvalues of ... coulddetect lengths of < 90 nucleotides (nt) in a majority of cells, whereas the PENT assay and electron microscopydetected lengths ranging from 130–210 nt and 225–650 nt,respectively. Thus lengths ... assessment of telomerelengths of an individual cell, inclu-ding a subset of cells present in lownumbers by the use of specificantibodies. Possible to detect telo-mere length telomere length lessthan...
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Therapeutic ultrasound as a potential male contraceptive: power, frequency and temperature required to deplete rat testes of meiotic cells and epididymides of sperm determined using a commercially available system doc
... was only m easured at 1 MHz and had anoutput of 10.2 Watts at a nominal intensity setting of 1 W/cm2 and an output of 20.0 Watts at a nominal inten-sity setting of 2 W/cm2.True spatially ... S1: Beam field maps of the 5 cm2 and 10 cm2transducers. The ME7413 (5 cm2) and ME7410 (10 cm2) transducers weremapped at 1 MHz frequency and 1 W/cm2power at a variety of distances from ... contraceptive: power, frequency and temperature required todeplete rat testes of meiotic cells and epididymides of spermdetermined using a commercially available system. Reproductive Biology and Endocrinology...
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Báo cáo khoa học: Selection of full-length IgGs by tandem display on filamentous phage particles and Escherichia coli fluorescence-activated cell sorting screening doc
... highest-affinity and lowest-affinity IgGswere determined to have KDvalues of 1 and 440 nm,respectively.Enrichment of high-affinity and moderate-affinityIgGsTo evaluate the utility of tandem phage ... care-fully aspirated off, and the phage particles were suspended insterile and filtered NaCl ⁄ Piat a concentration of 1011CFUÆmL)1, and kept at 4 °C.Binding analysis of fUSE5–ZZ–IgG in ... of sta-bilization, 1 min of association, and 5 min of dissociation), and the surface was regenerated using two pulses of 100 mmH3PO4. A three-fold dilution series of PA-63, starting at15...
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Báo cáo khoa học: A novel splicing variant form suppresses the activity of full-length signal transducer and activator of transcription 5A pot
... transactivation domain.STAT5A b-isoforms and STAT5B b-isoforms aregenerated by insertion of intron 18, and lack onlythe transactivation domain [18,20]. These STATb-isoforms are phosphorylated on ... Comparisons of themouse and human amino acid sequences of STAT5A_FL, STAT5A_DE18, and STAT5Ab.The frameshift regions of STAT5A_DE18 areunderlined. Shaded letters, bold letters and the open ... suppresses the activity of full -length signal transducer and activator of transcription 5AYoshihisa Watanabe1, Masaya Ikegawa2, Yoshihisa Naruse3 and Masaki Tanaka11 Department of Cell Biology,...
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Báo cáo sinh học: " Detection and frequency of recombination in tomato-infecting begomoviruses of South and Southeast Asia" pptx
... http://www.virologyj.com/content/4/1/111Page 8 of 10(page number not for citation purposes)genomes. Deviations in the tree order of individualsequences and of group of sequences between fragments of defined length indicate ... AccessResearchDetection and frequency of recombination in tomato-infecting begomoviruses of South and Southeast AsiaHC Prasanna* and Mathura RaiAddress: Indian Institute of Vegetable Research, ... relationships of clades supported by70 per cent bootstrap values for sequential 300 basesequence fragments at 100 nucleotide intervals. Frequency and mapping of recombinationEstimation of the frequency...
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báo cáo hóa học: " Time and frequency domain methods for quantifying common modulation of motor unit firing patterns" pot
... delay and coherence magnitude and inversely proportional tothe FFT epoch duration [24]. However for delays of theorder of magnitude of ± 50 ms and FFT lengths of approx-imately 2 s, this type of ... theexpense of the requirement of a priori knowledge of thebandwidth of the common modulating drive. On theother hand the frequency domain technique reveals infor-mation regarding the frequency ... pass band of 0–5 Hz. The peak of the signal is 0.75 and occurs at a lag of 3.5 ms.Journal of NeuroEngineering and Rehabilitation 2004, 1:2 http://www.jneuroengrehab.com/content/1/1/2Page 9 of...
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Báo cáo hóa học: " Detection and frequency of recombination in tomato-infecting begomoviruses of South and Southeast Asia" pptx
... AccessResearchDetection and frequency of recombination in tomato-infecting begomoviruses of South and Southeast AsiaHC Prasanna* and Mathura RaiAddress: Indian Institute of Vegetable Research, ... the Chinese and Thai viruses were locatedin AV1, AV2, AC1 and AC4, whereas ORFs AV1 and AV2were identified to be cold spots in the Bangladeshi viruses.The frequency and locations of recombination ... provide evidence for non-random distribution of recombination events with thehighest frequency of recombination being mapped in the portion of the N-terminal portion of Rep.Conclusion: The variable...
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Báo cáo khoa học: " Medication errors: a prospective cohort study of hand-written and computerised physician order entry in the intensive care unit"
... remit of the local ethics committee. Prior tointroduction of CPOE, local standards of prescribing existedspecifying the tenets of good practice, including the avoid-ance of the use of abbreviations.An ... administered asTable 1Types of medication errors before and after implementing CPOEError type HWP (no. of errors and % of total errors)aCPOE (no. of errors and % of total errors)aDrug prescribed ... periods were 28 weeks before and 2, 10, 25 and 37 weeks after introduction of CPOE. The unitpharmacist prospectively recorded details of MEs and the totalnumber of drugs prescribed daily during...
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Báo cáo y học: "A Comparison of Immuncapture Agglutination and ELISA Methods in Serological Diagnosis of Brucellosis"
... Bru-cellacapt and Coombs tests in terms of sensitivity and specificity in the diagnosis and follow-up of brucello-sis and it was concluded that the results were similar in the follow-up of patients ... 1/160 and higher titers were taken to be positive, sensitivity of brucellacapt test, Coombs anti brucella test and SAT are respectively 95.1 %, 91.5 % and 65.8 %. The correlation of brucellacapt ... which included 68 patients with brucellosis and 70 control group, sensitivity and specificity were found to be 45.5 % and 97.1 % for Ig M and 79 % and 100 % for Ig G respectively (10). When...
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- micrornas mirnas are noncoding regulatory rnas that function via the degradation of target mrnas and inhibition of translation they are found widely in higher eukaryotic organisms
- in this series of four minireviews the field of scaffold proteins and proteins of similar molecular⁄cellular functions is overviewed by binding and bringing into proximity two or more signaling proteins
- vital techniques of java 7 and polyglot
- the handbook of brain theory and neural networks
- 625 of periurban consumers and 818 of urban consumers see table 1 the second reason advanced is that organic products are not readily available according to 60 of the consumers in the transkei
- 625 of periurban consumers and 636 of urban consumers see table 1
- this book provides information on the clinical relevance of blood groups and on the importance of blood group antibodies in transfusion medicine in particular
- product of a vector and a scalar
- of nonfiction text and their known key features • read newspaper reports and consider how they engage the reader
Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn 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 tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct 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 các đặc tính của động cơ điện không đồng bộ đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ 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 chỉ tiêu chất lượng 9 tr 25