Sequence effects

Xem 1-20 trên 84 kết quả Sequence effects
  • Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: Influence of enrollment sequence effect on observed outcomes in the ADDRESS and PROWESS studies of drotrecogin alfa (activated) in patients with severe sepsis...

    pdf13p coxanh_3 27-10-2011 15 2   Download

  • This paper shows that a simple two-stage approach to handle non-local dependencies in Named Entity Recognition (NER) can outperform existing approaches that handle non-local dependencies, while being much more computationally efficient. NER systems typically use sequence models for tractable inference, but this makes them unable to capture the long distance structure present in text.

    pdf8p hongvang_1 16-04-2013 23 1   Download

  • The following chapter is designed to be a ready reference to legal procedure, terminology, and sequence of events in a civil case. All information is from the perspective of the expert, so that he may be properly prepared at every stage.

    pdf211p thuylinh 07-09-2009 109 10   Download

  • Genetically modified foods and food products derived from genetically engineered organisms are among a number of biotechnological developments intended to improve shelf life, nutritional content, flavor, color, and texture, as well as agronomic and processing characteristics. Although in popular parlance the term genetically modified often is used interchangeably with genetically engineered, in this report genetic modification refers to a range of methods used to alter the genetic composition of a plant or animal, including traditional hybridization and breeding.

    pdf254p crius75 07-01-2013 26 9   Download

  • (BQ) Ebook Microelectronic Circuit Design writers integrates the authors’ extensive indus- trial backgrounds in precision analog and digital design with their many years of experience in the classroom. A broad spectrum of topics is included, and material can easily be selected to satisfy either a two-semester or three-quarter sequence in electronics.

    pdf1365p truongdmc 02-04-2015 40 14   Download

  • This short text is the output of a desire to produce a helpful additional source for my students and from that, perhaps be of use to other similar students and managers of this subject area. After several years of working with classes on Management Decision Making, the need for a short and focused integrative text was clear to me. There are many excellent texts on both the qualitative and quantitative aspects of decision making, but few which address both.

    pdf236p tuanloc_do 04-12-2012 32 8   Download

  • DNA chips are gaining increasing importance in different fields ranging from medicine to analytical chemistry with applications in the latter in food safety and food quality issues as well as in environmental protection. In the medical field, DNA chips are frequently used in arrays for gene expression studies (e.g.

    pdf211p maket1311 16-10-2012 27 6   Download

  • Forty years ago there was hardly a field called ‘behavioral sciences’. In fact, psychology largely was the behavioral sciences, with some help from group theory in sociology and decision- making in economics. Now, of course, psychology has expanded and developed in a myriad of ways, to the point where ‘behavioral sciences’ is often the more useful term. Physiological psychology has become neuroscience, covering areas not previously part of psychology. Decision-making has become decision science, involving people from economics, marketing, and other disciplines.

    pdf0p cronus75 14-01-2013 20 4   Download

  • Data is increasingly generated by instruments that monitor the environment – telescopes looking at the heavens, DNA sequenc- ers decoding molecules, bar-code readers watching passing freight-cars, patient monitors watching the life-signs of a person in the emergency room, cell-phone and credit-card systems look- ing for fraud, RFID scanners watching products flow through the supply chain, and smart-dust sensing its environment. In each of these cases, one wants to compare...

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  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Effective inhibition of HCMV UL49 gene expression and viral replication by oligonucleotide external guide sequences and RNase P

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  • The Mathematical Sciences Education Board (MSEB) of the National Research Council was established in 1985 to provide national leadership and guidance for policies, programs, and practices supporting the improvement of mathematics education at all levels. Curriculum materials for grades K-12 play a central role in what mathematics topics are taught in our schools, how the topics are sequenced and presented to students, what levels of understanding are expected, what skills students will develop and when.

    pdf288p camchuong_1 08-12-2012 18 4   Download

  • Calcitonin (Ct) is a 32-residue peptide hormone that is mainly known for its hypocalcemic effect and the inhibition of bone resorption. Our previous studies have led to potent, side-chain lactam-bridged human Ct (hCt) analogues [Kapurniotu, A. Kayed, R., Taylor, J.W. & Voelter W. (1999) Eur. J. Biochem.265, 606±618; Kapurniotu, A. & Taylor, J.W. (1995)J. Med. Chem.38, 836±847]. We have hypothesized that a possibly type Ibturn/bsheet confor-mation in the region 17±21 may play an important role in hCt bioactivity. ...

    pdf12p research12 01-06-2013 17 3   Download

  • Tuyển tập các báo cáo nghiên cứu về sinh học được đăng trên tạp chí y học Molecular Biology cung cấp cho các bạn kiến thức về ngành sinh học đề tài: Modeling genetic imprinting effects of DNA sequences with multilocus polymorphism data...

    pdf11p hoami_2511 21-10-2011 23 3   Download

  • Tuyển tập các báo cáo nghiên cứu về bệnh học thý y được đăng trên tạp chí Acta Veterinaria Scandinavica cung cấp cho các bạn kiến thức về bệnh thú y đề tài: In vitro analysis of expression vectors for DNA vaccination of horses: the effect of a Kozak sequence...

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  • Health and education are inextricably linked. Health status is closely related to access to school as well as ability to learn. Health behaviour is associated with educational attainment outcomes such as school grades (International Union for Health Promotion and Education, 1999a, b). These links mean that improving effectiveness in one sector can potentially benefit the other sector, and schools are therefore an important setting for both education and health.

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  • Nucleotide variations that do not alter the protein-coding sequence have been routinely considered as neutral. In light of the developments we have seen over the last decade or so in the RNA processing and translational field, it would be proper when assessing these variants to ask if this change is neutral, good or bad.

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  • To enhance silencing and avoid off-target effects, siRNAs are often designed with an intentional bias to ensure that the end of the siRNA that contains the guide strand 5¢ end is less stably hybridized relative to the end containing the passenger strand 5¢ end. One means by which this is accom-plished is to introduce a terminal mismatch, typically by changing the passenger strand sequence to impair its hybridization with the guide strand 5¢ end.

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  • The car sequencing problem is a widespread short-term decision problem, in which sequences of different car models launched down a mixed-model assembly line are to be determined. To avoid work overloads of workforce, car sequencing restricts the maximum occurrence of labor-intensive options, e.g., a sunroof, in a subsequence of a certain length by applying sequencing rules. Existing research invariably assumes that the model sequence can be planned with all degrees of freedom.

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  • The platelet integrin receptoraIIbb3 plays a critical role in thrombosis and haemostasis by mediating interactions between platelets and several ligands but primarily fibrin-ogen. It has been shown previously that the YMESRADR KLAEVGRVYLFL (313–332) sequence of theaIIb subunit plays an important role in platelet activation, fibrinogen binding andaIIbb3 -mediated outside-in signalling.

    pdf8p dell39 03-04-2013 13 2   Download

  • The cAMP response element consensus sequence directs the transcription of a wide range of genes. A 24-mer single-stranded cAMP response element decoy oligonucleotide (CDO) has been shown to compete with these sequences for binding transcription factors and therefore interferes with cAMP-induced gene transcription. We have examined the effect of this CDOalone and in combinationwith a range of common chemotherapeutic agents in colorectal cancer cell lines.

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