Relevant bibliographies by topics / Transformation methods

Academic literature on the topic 'Transformation methods'

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Published: 10 December 2022
Last updated: 28 January 2023

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Journal articles on the topic "Transformation methods"

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Hain, Patricia, and Donald Lee. "Transformation 2: Transformation Methods." Journal of Natural Resources and Life Sciences Education 32, no. 1 (2003): 136. http://dx.doi.org/10.2134/jnrlse.2003.0136.

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Cline, Steven W., Wan L. Lam, Robert L. Charlebois, Leonard C. Schalkwyk, and W. Ford Doolittle. "Transformation methods for halophilic archaebacteria." Canadian Journal of Microbiology 35, no. 1 (January 1, 1989): 148–52. http://dx.doi.org/10.1139/m89-022.

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We present a practical description of polyethylene glycol mediated spheroplast transformation of Halobacterium halobium and Halobacterium volcanii. This method has been applied to phage DNA transfection, plasmid DNA transformation, and transformation with linear fragments of high molecular weight genomic DNA. Efficient spheroplast regeneration allows uncomplicated recovery of transformed progeny. Transformations can be performed equally well using fresh or frozen cell preparations. These methods should find application in molecular cloning, genetic fine mapping, and strain construction.Key words: archaebacteria, Halobacterium, transformation methods, spheroplast.
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Morrish, Fionnuala M., and Michael E. Fromn. "Cereal transformation methods." Current Biology 2, no. 5 (May 1992): 273. http://dx.doi.org/10.1016/0960-9822(92)90390-v.

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Morrish, Fionnuala M., and Michael E. Fromm. "Cereal transformation methods." Current Opinion in Biotechnology 3, no. 2 (April 1992): 141–46. http://dx.doi.org/10.1016/0958-1669(92)90143-7.

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Niazian, M., S. A. Sadat Noori, P. Galuszka, and S. M. M. Mortazavian. "Tissue culture-based Agrobacterium-mediated and in planta transformation methods." Czech Journal of Genetics and Plant Breeding 53, No. 4 (November 10, 2017): 133–43. http://dx.doi.org/10.17221/177/2016-cjgpb.

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Gene transformation can be done in direct and indirect (Agrobacterium-mediated) ways. The most efficient method of gene transformation to date is Agrobacterium-mediated method. The main problem of Agrobacterium-method is that some plant species and mutant lines are recalcitrant to regeneration. Requirements for sterile conditions for plant regeneration are another problem of Agrobacterium-mediated transformation. Development of genotype-independent gene transformation method is of great interest in many plants. Some tissue culture-independent Agrobacterium-mediated gene transformation methods are reported in individual plants and crops. Generally, these methods are called in planta gene transformation. In planta transformation methods are free from somaclonal variation and easier, quicker, and simpler than tissue culture-based transformation methods. Vacuum infiltration, injection of Agrobacterium culture to plant tissues, pollen-tube pathway, floral dip and floral spray are the main methods of in planta transformation. Each of these methods has its own advantages and disadvantages. Simplicity and reliability are the primary reasons for the popularity of the in planta methods. These methods are much quicker than regular tissue culture-based Agrobacterium-mediated gene transformation and success can be achieved by non-experts. In the present review, we highlight all methods of in planta transformation comparing them with regular tissue culture-based Agrobacterium-mediated transformation methods and then recently successful transformations using these methods are presented.
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Adem, Alejandro. "COHOMOLOGICAL METHODS IN TRANSFORMATION GROUPS." Bulletin of the London Mathematical Society 27, no. 4 (July 1995): 409–10. http://dx.doi.org/10.1112/blms/27.4.409.

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Nicolet, A., J. ‐F Remacle, B. Meys, A. Genon, and W. Legros. "Transformation methods in computational electromagnetism." Journal of Applied Physics 75, no. 10 (May 15, 1994): 6036–38. http://dx.doi.org/10.1063/1.355500.

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Mas, M., M. Monserrat, and J. Torrens. "Relevancy transformation operators: Construction methods." International Journal of Intelligent Systems 21, no. 2 (2005): 155–71. http://dx.doi.org/10.1002/int.20125.

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Pawlak, Robert. "Implementation aspects of agile methods in large organizations." e-mentor 90, no. 3 (July 2021): 64–72. http://dx.doi.org/10.15219/em90.1523.

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The aim of this article is to analyze the challenges and success factors on organizations’ path to agile transformation, as frequently discussed in the literature and encountered in business practice. The research conducted proved that large-scale agile transformations require a dedicated approach with set of tools and best practices in place. The implementation challenges and barriers have been categorized into method-, organization-, culture- and technology-oriented groups. As a result of an in-depth analysis carried on for the purpose of this paper, a dedicated methodology of agile transformation has been proposed to ease the implementation process.
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Kurkin, A. S. "Study of isothermal decomposition of austenite using methods of mathematical modeling." Industrial laboratory. Diagnostics of materials 87, no. 6 (June 18, 2021): 25–32. http://dx.doi.org/10.26896/1028-6861-2021-87-6-25-32.

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The capabilities of the numerical simulation of technological processes are limited by the accuracy and efficiency of determining the properties of materials which continuously change with repeated heating and cooling. The parameters of structural transformations are the principal factors affecting the properties of alloyed steels. We present a method for determining the parameters of formulas describing C-shaped curves of experimental diagrams of isothermal decomposition of austenite. The proposed approach makes it possible to reconstruct the entire C-shaped curve using a relatively small fragment near the «nose» (by three points). Joint processing of a series of curves provided determination of the parameters of ferritic, pearlitic and bainitic transformation kinetics. However, it is important to take into account the features of the diffusion decomposition of austenite. For example, ferrite and pearlite are formed in overlapping temperature ranges and have similar mechanical properties, but their combining into a single ferrite-pearlite structure complicates the construction of a mathematical model of transformation. The bainitic transformation has a transient character from diffusion to diffusionless one. As for the transformation temperature range, the limiting degree is a function of temperature (as in the case of martensitic transformation). It was shown that for ferrite-pearlite transformation the best results are obtained by the Kolmogorov – Avrami equation, and for the bainitic one — by the Austin – Rickett equation modified with allowance for an incomplete transformation.
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Dissertations / Theses on the topic "Transformation methods"

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Chin, Wei Ngan. "Automatic methods for program transformation." Thesis, Imperial College London, 1990. http://hdl.handle.net/10044/1/47806.

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Bandarian, Ellen. "Linear transformation methods for multivariate geostatistical simulation." Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2008. https://ro.ecu.edu.au/theses/191.

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Multivariate geostatistical techniques take into account the statistical and spatial relationships between attributes but can be inferentially and computationally expensive. One way to circumvent these issues is to transform the spatially correlated attributes into a set of decorrelated factors for which the off diagonal elements of the spatial covariance matrix are zero. This requires the derivation of a transformation matrix that exactly or approximately diagonalises the spatial covariance matrix for all separation distances. The resultant factors can then analysed using the more straightforward univariate techniques. This thesis is concerned with the investigation of linear decorrclation methods whereby the resulting factors are linear combinations of the original attributes.
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Beach, Nicholas James. "Metathesis Catalysts in Tandem Catalysis: Methods and Mechanisms for Transformation." Thèse, Université d'Ottawa / University of Ottawa, 2012. http://hdl.handle.net/10393/22731.

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The ever-worsening environmental crisis has stimulated development of less wasteful “green” technologies. To this end, tandem catalysis enables multiple catalytic cycles to be performed within a single reaction vessel, thereby eliminating intermediate processing steps and reducing solvent waste. Assisted tandem catalysis employs suitable chemical triggers to transform the initial catalyst into new species, thereby providing a mechanism for “switching on” secondary catalytic activity. This thesis demonstrates the importance of highly productive secondary catalysts through a comparative hydrogenation study involving prominent hydrogenation catalysts of tandem ring-opening metathesis polymerization (ROMP)-hydrogenation, of which hydridocarbonyl species were proved superior. This thesis illuminates optimal routes to hydridocarbonyls under conditions relevant to our ROMP-hydrogenation protocol, using Grubbs benzylidenes as isolable proxies for ROMP-propagating alkylidene species. Analogous studies of ruthenium methylidenes and ethoxylidenes illuminate optimal routes to hydridocarbonyls following ring-closing metathesis (RCM) and metathesis quenching, respectively. The formation of unexpected side products using aggressive chemical triggers is also discussed, and emphasizes the need for cautious design of the post-metathesis trigger phase.
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Sophocleous, Christodoulos. "Transformation methods in the study of nonlinear partial differential equations." Thesis, University of Nottingham, 1991. http://eprints.nottingham.ac.uk/11133/.

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Transformation methods are perhaps the most powerful analytic tool currently available in the study of nonlinear partial differential equations. Transformations may be classified into two categories: category I includes transformations of the dependent and independent variables of a given partial differential equation and category II additionally includes transformations of the derivatives of the dependent variables. In part I of this thesis our principal attention is focused on transformations of the category I, namely point transformations. We mainly deal with groups of transformations. These groups enable us to derive similarity transformations which reduce the number of independent variables of a certain partial differential equation. Firstly, we introduce the concept of transformation groups and in the analysis which follows three methods for determining transformation groups are presented and consequently the corresponding similarity transformations are derived. We also present a direct method for determining similarity transformations. Finally, we classify all point transformations for a particular class of equations, namely the generalised Burgers equation. Bäcklund transformations belong to category II and they are investigated in part II. The first chapter is an introduction to the theory of Bäcklund transformations. Here two different classes of Bäcklund transformations are defined and appropriate example are given. These two classes are considered in the proceeding analysis, where we search for Bäcklund transformations for specific classes of partial differential equations.
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Fears, Justin. "Alternative School Leadership Transformation| A Mixed-Methods Evaluation of Outcomes." Thesis, Lindenwood University, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10174303.

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This study was a documentation and assessment of Beta Academy Alternative School’s (pseudonym) transition to a newly introduced educational model/ leadership paradigm and examination of student educational outcomes, resulting from the leadership change. As a first year administrator, the researcher undertook the task of transforming an underperforming alternative education program by targeting areas of identified deficiency and/or concern (graduation rates, attendance, and discipline).

In this study, the researcher executed a mixed-method evaluation of the new educational model in an effort to determine contributions to success, potential barriers to change, and the characteristics associated with both, as well as the quantitative analysis that would support or not support the researcher’s hypotheses.

The first goal of the study stated that following the implementation of the new model for alternative education, building discipline referrals would decrease by 10% per semester, as compared to previous referral data. The results indicated a 280% decrease in student referrals, thus illustrating a dramatic and statistically significant decrease.

The second goal indicated that graduation rates would increase or would stay the same, within 2% of previous rates (percentage of total seniors), as compared to the previous year’s results and following implementation of the new educational and leadership paradigms. A z-test for difference in proportion tested a change in graduation rates of less than 1%, thus, supporting the graduation rates goal.

The last goal outlined in the study stated that following the implementation of the new model for alternative education, building attendance would increase by 30% per semester, as determined by ADA hours and compared to previous attendance data. Upon calculation, it was determined that there was an increase in attendance of 36.2% providing statistical support that the increase in attendance was significant, as well as met the outlined goal for attendance improvement.

The qualitative component of the study used responses to a questionnaire analysis to gauge stakeholder involvement and perceptions associated with the new educational model. The feedback was positive and indicated the measured criteria to be impactful and effective in the areas of fidelity, implementation, development, and attainment of desired goals.

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Fuchs, Christoph [Verfasser]. "Agile Methods in the Digital Transformation – Exploration of the Organizational Processes of an Agile Transformation / Christoph Fuchs." Berlin : epubli, 2019. http://d-nb.info/1202665128/34.

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Ngounda, Edgard. "Numerical Laplace transformation methods for integrating linear parabolic partial differential equations." Thesis, Stellenbosch : University of Stellenbosch, 2009. http://hdl.handle.net/10019.1/2735.

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Thesis (MSc (Applied Mathematics))--University of Stellenbosch, 2009.
ENGLISH ABSTRACT: In recent years the Laplace inversion method has emerged as a viable alternative method for the numerical solution of PDEs. Effective methods for the numerical inversion are based on the approximation of the Bromwich integral. In this thesis, a numerical study is undertaken to compare the efficiency of the Laplace inversion method with more conventional time integrator methods. Particularly, we consider the method-of-lines based on MATLAB’s ODE15s and the Crank-Nicolson method. Our studies include an introductory chapter on the Laplace inversion method. Then we proceed with spectral methods for the space discretization where we introduce the interpolation polynomial and the concept of a differentiation matrix to approximate derivatives of a function. Next, formulas of the numerical differentiation formulas (NDFs) implemented in ODE15s, as well as the well-known second order Crank-Nicolson method, are derived. In the Laplace method, to compute the Bromwich integral, we use the trapezoidal rule over a hyperbolic contour. Enhancement to the computational efficiency of these methods include the LU as well as the Hessenberg decompositions. In order to compare the three methods, we consider two criteria: The number of linear system solves per unit of accuracy and the CPU time per unit of accuracy. The numerical results demonstrate that the new method, i.e., the Laplace inversion method, is accurate to an exponential order of convergence compared to the linear convergence rate of the ODE15s and the Crank-Nicolson methods. This exponential convergence leads to high accuracy with only a few linear system solves. Similarly, in terms of computational cost, the Laplace inversion method is more efficient than ODE15s and the Crank-Nicolson method as the results show. Finally, we apply with satisfactory results the inversion method to the axial dispersion model and the heat equation in two dimensions.
AFRIKAANSE OPSOMMING: In die afgelope paar jaar het die Laplace omkeringsmetode na vore getree as ’n lewensvatbare alternatiewe metode vir die numeriese oplossing van PDVs. Effektiewe metodes vir die numeriese omkering word gebasseer op die benadering van die Bromwich integraal. In hierdie tesis word ’n numeriese studie onderneem om die effektiwiteit van die Laplace omkeringsmetode te vergelyk met meer konvensionele tydintegrasie metodes. Ons ondersoek spesifiek die metode-van-lyne, gebasseer op MATLAB se ODE15s en die Crank-Nicolson metode. Ons studies sluit in ’n inleidende hoofstuk oor die Laplace omkeringsmetode. Dan gaan ons voort met spektraalmetodes vir die ruimtelike diskretisasie, waar ons die interpolasie polinoom invoer sowel as die konsep van ’n differensiasie-matriks waarmee afgeleides van ’n funksie benader kan word. Daarna word formules vir die numeriese differensiasie formules (NDFs) ingebou in ODE15s herlei, sowel as die welbekende tweede orde Crank-Nicolson metode. Om die Bromwich integraal te benader in die Laplace metode, gebruik ons die trapesiumreël oor ’n hiperboliese kontoer. Die berekeningskoste van al hierdie metodes word verbeter met die LU sowel as die Hessenberg ontbindings. Ten einde die drie metodes te vergelyk beskou ons twee kriteria: Die aantal lineêre stelsels wat moet opgelos word per eenheid van akkuraatheid, en die sentrale prosesseringstyd per eenheid van akkuraatheid. Die numeriese resultate demonstreer dat die nuwe metode, d.i. die Laplace omkeringsmetode, akkuraat is tot ’n eksponensiële orde van konvergensie in vergelyking tot die lineêre konvergensie van ODE15s en die Crank-Nicolson metodes. Die eksponensiële konvergensie lei na hoë akkuraatheid met slegs ’n klein aantal oplossings van die lineêre stelsel. Netso, in terme van berekeningskoste is die Laplace omkeringsmetode meer effektief as ODE15s en die Crank-Nicolson metode. Laastens pas ons die omkeringsmetode toe op die aksiale dispersiemodel sowel as die hittevergelyking in twee dimensies, met bevredigende resultate.
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Smith, Donna Lee. "Development of novel metal-catalysed methods for the transformation of Ynamides." Thesis, University of Edinburgh, 2013. http://hdl.handle.net/1842/8895.

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I. Rhodium-Catalysed Carbometalation of Ynamides using Organoboron Reagents. As an expansion of existing procedures for the carbometalation of ynamides, it was discovered that [Rh(cod)(MeCN)2]BF4 successfully promotes the carbometalation of ynamides with organoboron reagents. A variety of organoboron reagents were found to be suitable for this reaction, but mostly the use of arylboronic acids was explored. The developed methodology provides β,β-disubstituted enamide products in a regio- and stereocontrolled manner. II. Palladium-Catalysed Hydroacyloxylation of Ynamides. In the presence of palladium(II) acetate, ynamides successfully underwent a hydroacyloxylation reaction with a variety of carboxylic acids. This carboxylic acid addition occurred highly regio- and stereoselectively to provide α-acyloxyenamides. Applications of the α-acyloxyenamide products were also investigated. III. Rhodium-Catalysed [2+2] Cycloaddition of Ynamides with Nitroalkenes. A novel rhodium catalyst system has been developed in order to promote the [2+2] cycloaddition reaction between ynamides and nitroalkenes. The reaction provides cyclobutenamide products and was diastereoselective in favour of the trans cyclobutenamide. Both the ynamide scope and the nitroalkene scope of the reaction have been explored.
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Rosas, Martins Sara. "Development of genetic control methods in two lepidopteran species." Thesis, University of Oxford, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.711625.

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Dobrin, Radu. "Transformation methods for off-line schedules to attributes for fixed priority scheduling /." Västerås : Mälardalen University, 2003. http://www.mrtc.mdh.se/publications/0540.pdf.

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Books on the topic "Transformation methods"

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Saraydarian, Torkom. Transformation: Methods for the transformation of life. Cave Creek, Ariz: T.S.G. Pub. Foundation, 2000.

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V, Puppe, ed. Cohomological methods in transformation groups. Cambridge: Cambridge University Press, 1993.

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Cohen, A. M. Numerical methods for Laplace transform inversion. New York: Springer, 2011.

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Kraft, Hanspeter, Ted Petrie, and Gerald W. Schwarz, eds. Topological Methods in Algebraic Transformation Groups. Boston, MA: Birkhäuser Boston, 1989. http://dx.doi.org/10.1007/978-1-4612-3702-0.

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1944-, Kraft Hanspeter, Petrie Ted 1939-, and Schwarz Gerald W, eds. Topological methods in algebraic transformation groups. Boston: Birkhauser, 1989.

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CRM Workshop on Hamiltonian Systems, Transformation Groups and Spectral Transform Methods (1989 Université de Montréal). Proceedings of the CRM Workshop on Hamiltonian Systems, Transformation Groups and Spectral Transform Methods. Montréal, QC: Les publications CRM, 1990.

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Jian-hua, Wang, ed. Transformation methods for nonlinear partial differential equations. Singapore: World Scientific, 1992.

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Milne, Mike. Transformation of television sport: New methods, new rules. Houndmills, Basingstoke, Hampshire: Palgrave Macmillan, 2016.

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Quina, Kathryn. Teaching research methods: A multidimensional feminist curricular transformation plan. Wellesley, MA: Wellesley College, Center for Research on Women, 1986.

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Chloroplast biotechnology: Methods and protocols. New York: Humana Press, 2014.

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Book chapters on the topic "Transformation methods"

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Lavis, David A. "Transformation Methods." In Theoretical and Mathematical Physics, 283–310. Dordrecht: Springer Netherlands, 2015. http://dx.doi.org/10.1007/978-94-017-9430-5_9.

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Malmierca, Mónica G., Rosa E. Cardoza, and Santiago Gutiérrez. "Trichoderma Transformation Methods." In Fungal Biology, 41–48. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-10142-2_3.

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Slamet-Loedin, Inez H., Prabhjit Chadha-Mohanty, and Lina Torrizo. "Agrobacterium-Mediated Transformation: Rice Transformation." In Methods in Molecular Biology, 261–71. Totowa, NJ: Humana Press, 2013. http://dx.doi.org/10.1007/978-1-62703-715-0_21.

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Horowitz, Joel L. "Transformation Models." In Semiparametric Methods in Econometrics, 141–78. New York, NY: Springer New York, 1998. http://dx.doi.org/10.1007/978-1-4612-0621-7_5.

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Blanchard, Philippe, and Erwin Brüning. "Fourier Transformation." In Mathematical Methods in Physics, 127–51. Boston, MA: Birkhäuser Boston, 2003. http://dx.doi.org/10.1007/978-1-4612-0049-9_10.

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Blanchard, Philippe, and Erwin Brüning. "Fourier Transformation." In Mathematical Methods in Physics, 133–62. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-14045-2_10.

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Bruegmann, Tobias, Olaf Polak, Khira Deecke, Julia Nietsch, and Matthias Fladung. "Poplar Transformation." In Methods in Molecular Biology, 165–77. New York, NY: Springer New York, 2018. http://dx.doi.org/10.1007/978-1-4939-8778-8_12.

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Brousseau, Pauline, Yves Payette, Helen Tryphonas, Barry Blakley, Herman Boermans, Denis Flipo, Michel Fournier, et al. "Lymphoblastic Transformation." In Manual of Immunological Methods, 77–86. Boca Raton: CRC Press, 2021. http://dx.doi.org/10.1201/9780429156977-10.

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Hoedt, Emily C., Roger S. Bongers, Francesca Bottacini, Jan Knol, John MacSharry, and Douwe van Sinderen. "Bifidobacterium Transformation." In Methods in Molecular Biology, 13–19. New York, NY: Springer US, 2021. http://dx.doi.org/10.1007/978-1-0716-1274-3_2.

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Stewart, M. J. "Transformation reactions." In New Methods of Polymer Synthesis, 107–37. Dordrecht: Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-010-9552-5_4.

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Conference papers on the topic "Transformation methods"

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Harmer, TJ, and JM Boyle. "Applications of the TAMPR Transformation System." In 2nd Irish Workshop on Formal Methods. BCS Learning & Development, 1998. http://dx.doi.org/10.14236/ewic/fm1998.5.

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Ruminski, Jacek, Jerzy Wtorek, Joanna Ruminska, Mariusz Kaczmarek, Adam Bujnowski, Tomasz Kocejko, and Artur Polinski. "Color transformation methods for dichromats." In 2010 3rd International Conference on Human System Interactions (HSI). IEEE, 2010. http://dx.doi.org/10.1109/hsi.2010.5514503.

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Stylianou, Yannis, Olivier Cappe, and Eric Moulines. "Statistical methods for voice quality transformation." In 4th European Conference on Speech Communication and Technology (Eurospeech 1995). ISCA: ISCA, 1995. http://dx.doi.org/10.21437/eurospeech.1995-121.

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Zhou, Sheng-Tong, Zuo-Yang Zhong, Hong-Guang Li, and Cheng Li. "Comprehensive Comparisons of Random Space Transformation Methods Between Rackwitz-Fiessler and Nataf-Pearson in Theory and Algorithm." In ASME 2013 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/imece2013-62357.

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Rackwitz-Fiessler method and Nataf-Pearson method are two most widely used random space transformation methods. However, unlike Nataf-Pearson method, Rackwtitz-Fissler method is always used when random variables are independent due to its difficulties of accounting for dependency variation. So in present article, we discussed the transformation ways and linear correlation variations of these two methods. And found that the same isoprobabilitic transformation principle was followed by the forward transformation of Rackwitz-Fiessler method like that of the Nataf-Pearson method, so the same Pearson linear correlation matrix should also be possessed by the transformed random vector after the Rackwitz-Fiessler method. In addition, the backward transformations, algorithm realizations, computation cost and efficiency were also discussed between these two methods. Finally, combined with standard Hasofer-Lind FORM method, we presented two numerical examples to illustrate the actual differences and similarities of these two transformation methods in their reliability applications.
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Perju, Veacheslav L. "Method of adaptive image coordinate transformation." In Coherent Measuring and Data Processing Methods and Devices: Selected Papers, edited by Valery I. Mandrosov. SPIE, 1993. http://dx.doi.org/10.1117/12.155059.

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Lai, Akash, and Shaz Qadeer. "A program transformation for faster goal-directed search." In 2014 Formal Methods in Computer-Aided Design (FMCAD). IEEE, 2014. http://dx.doi.org/10.1109/fmcad.2014.6987607.

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Zhavoronkin, A. O., and A. A. Savelyev. "AIRFOIL APPROXIMATION WITH CLASS-SHAPE TRANSFORMATION METHOD (CST)." In INTERNATIONAL CONFERENCE ON THE METHODS OF AEROPHYSICAL RESEARCH. Novosibirsk: Издательство Сибирского отделения РАН, 2022. http://dx.doi.org/10.53954/9785604788974_182.

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"TRANSFORMATION ANALYSIS METHODS FOR THE BDSPN MODEL." In 4th International Conference on Informatics in Control, Automation and Robotics. SciTePress - Science and and Technology Publications, 2007. http://dx.doi.org/10.5220/0001638501350141.

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Ussui, Paulo R. S. "Product Development Methods for the Agile Transformation." In 2020 SAE Brasil Congress & Exhibition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2021. http://dx.doi.org/10.4271/2020-36-0029.

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Aleksandrova, Svetlana V., Victor A. Vasiliev, and Mark N. Aleksandrov. "Methods of Digital Transformation of Management Systems." In 2021 International Conference on Quality Management, Transport and Information Security, Information Technologies (IT&QM&IS). IEEE, 2021. http://dx.doi.org/10.1109/itqmis53292.2021.9642778.

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Reports on the topic "Transformation methods"

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de Vries, Gaaitzen, Linda Arfelt, Dorothea Drees, Mareike Godemann, Calumn Hamilton, Bente Jessen-Thiesen, Ahmet Ihsan Kaya, Hagen Kruse, Emmanuel Mensah, and Pieter Woltjer. The Economic Transformation Database (ETD): content, sources, and methods. UNU-WIDER, 2021. http://dx.doi.org/10.35188/unu-wider/wtn/2021-2.

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This note introduces the GGDC/UNU-WIDER Economic Transformation Database (ETD), which provides time series of employment and real and nominal value added by 12 sectors in 51 countries for the period 1990–2018. The ETD includes 20 Asian, 9 Latin American, 4 Middle-East and North African, and 18 sub-Saharan African countries at varying levels of economic development. The ETD is constructed on the basis of an in-depth investigation of the availability and usability of statistical sources on a country-by-country basis. The ETD provides researchers with data to analyse the variety and determinants of structural transformation and supports policies aimed at sustained growth and poverty reduction.
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Kapelyushnyi, Anatolyi. TRANSFORMATION OF WORD-FORMS DURING THEIR SPONTANEOUS CREATION IN LIVE TELEVISION BROADCASTIN: ADJECTIVES ADVERBS. Ivan Franko National University of Lviv, February 2022. http://dx.doi.org/10.30970/vjo.2022.51.11409.

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The article analyzes transformation of word-forms during spontaneous creation in live television broadcasting. Particular attention is paid to adjectives adverbs. The specific properties of adverbs makes it easier to trace general trends in their transformations, because adverbs are not burdened with many different forms and their variations, that occur in the process of word change of some other class of words at the same time adverbiatives allow to analyze in more detail the semantical and grammatical structure of speech. The main method we use is to observe the speech of live TV journalist, we used during the study methods of comparative analysis of comparison of theoretical positions from the work of individual linguists and journalists. Our objective is to trace these transformations and develop a certain attitude towards them in our researches of the language of the media and practicing journalists to support positive trends in the development of the broadcasting on TV and give recommendations for overcoming certain negative trends. All studies of the problems of transformation of grammatical forms in different ways relate to translation studies, mostly investigate the grammatical transformations, that the translator resorted to, when reproducing the original by means of another language. At first glance, it would be logical, if the live speech of television journalists was dominated by transformations? Associated with the translation from internal to foreign broadcasting in cases where natural for this TV journalists is Russian-speaking internal broadcasting and he reproducing the text from internal Russian-speaking. The transformation of grammatical forms however this cannot be seen in the live use of adverbiatives. An interesting trend can also be seen in the transformation of different types of gramma­tical forms. In particular, negative interference is mostly characteristic of the forms of corporate adverbs. Forms of the same word with the same grammatical meaning is such overlapping of two forms of the same grammatical meaning is practically impossible outside of adjectives adverbial and adjectives themselves. Only a small number of transformations are associated with the forms of superlatives.
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Kapelyushnyi, Anatolyi. TRANSFORMATION OF FORMS OF DEGREES OF COMPARISON OF ADJECTIVES IN LIVE TELEVISION BROADCASTING. Ivan Franko National University of Lviv, March 2021. http://dx.doi.org/10.30970/vjo.2021.50.11105.

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The article analyzes transformation of forms of degrees of comparison of adjectives in live television broadcasting. Particular attention is paid to the specific properties of different forms of degrees of comparison of adjectives. To analyze the peculiarities of their use for errors in speech of television journalists, associated with non-compliance with linguistic norms on ways to avoid these errors, to make appropriate recommendations to television journalists. The main method we use is to observe the speech of live TV journalist, we used during the study methods of comparative analysis of comparison of theoretical positions from the work of individual linguists and journalism sat down as well as texts that sounded in the speech of journalists. Our objective is to trace these transformations and develop a certain attitude towards them in our researches of the language of the media and practicing journalists to support positive trends in the development of the broadcasting on TV and give recommendations for overcoming certain negative trends. Improving the live broadcasting of television journalists, in particular the work on deepening the language skills will contribute to the modernization of some trends in the reasonable expediency of the transformation of certain phenomena, moder­nization of some tendencies concerning the reasonable expedient transformation of separate grammatical phenomena and categories and at braking and in general stopping of processes of transformation of negative unreasonable not expedient. This fully applies primarily to attempts to transform the forms of degrees of comparison of adjectives and this explains importance of the results achieved in these study.
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Pinchuk, Olga P., Oleksandra M. Sokolyuk, Oleksandr Yu Burov, and Mariya P. Shyshkina. Digital transformation of learning environment: aspect of cognitive activity of students. [б. в.], September 2019. http://dx.doi.org/10.31812/123456789/3243.

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Peculiar features of digital environment include: integration of ICTs; use of local and global networks and resources; support and development of qualitatively new technologies of information processing; active use of modern means, methods and forms of teaching in the educational process. The organization of activities in terms of digital learning environment provides appropriate changes in the interaction between subjects of the educational process. Today, means and technologies of the information and communication networks (ICNs), in particular the Internet, which custom and operational-procedural properties were changed at the initial stage from closed local to open ones at present, become widespread. The development of ICNs (from closed local to open ones) changes the typology of learning environments. The following models of learning environments, which widely use ICT and ICN tools (with basic features that characterize them) are distinguished: using the local communication network for presentation of educational information; using the local communication network and open network resources; using open network resources; for independent use of open network resources directly in the classroom by a student; for use of open network resources by a student in the process of independent learning activity; for use by a student educational resources, specially created by a teacher, as well as resources of an open networks in his independent learning activity.
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Ron, Eliora, and Eugene Eugene Nester. Global functional genomics of plant cell transformation by agrobacterium. United States Department of Agriculture, March 2009. http://dx.doi.org/10.32747/2009.7695860.bard.

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The aim of this study was to carry out a global functional genomics analysis of plant cell transformation by Agrobacterium in order to define and characterize the physiology of Agrobacterium in the acidic environment of a wounded plant. We planed to study the proteome and transcriptome of Agrobacterium in response to a change in pH, from 7.2 to 5.5 and identify genes and circuits directly involved in this change. Bacteria-plant interactions involve a large number of global regulatory systems, which are essential for protection against new stressful conditions. The interaction of bacteria with their hosts has been previously studied by genetic-physiological methods. We wanted to make use of the new capabilities to study these interactions on a global scale, using transcription analysis (transcriptomics, microarrays) and proteomics (2D gel electrophoresis and mass spectrometry). The results provided extensive data on the functional genomics under conditions that partially mimic plant infection and – in addition - revealed some surprising and significant data. Thus, we identified the genes whose expression is modulated when Agrobacterium is grown under the acidic conditions found in the rhizosphere (pH 5.5), an essential environmental factor in Agrobacterium – plant interactions essential for induction of the virulence program by plant signal molecules. Among the 45 genes whose expression was significantly elevated, of special interest is the two-component chromosomally encoded system, ChvG/I which is involved in regulating acid inducible genes. A second exciting system under acid and ChvG/Icontrol is a secretion system for proteins, T6SS, encoded by 14 genes which appears to be important for Rhizobium leguminosarum nodule formation and nitrogen fixation and for virulence of Agrobacterium. The proteome analysis revealed that gamma aminobutyric acid (GABA), a metabolite secreted by wounded plants, induces the synthesis of an Agrobacterium lactonase which degrades the quorum sensing signal, N-acyl homoserine lactone (AHL), resulting in attenuation of virulence. In addition, through a transcriptomic analysis of Agrobacterium growing at the pH of the rhizosphere (pH=5.5), we demonstrated that salicylic acid (SA) a well-studied plant signal molecule important in plant defense, attenuates Agrobacterium virulence in two distinct ways - by down regulating the synthesis of the virulence (vir) genes required for the processing and transfer of the T-DNA and by inducing the same lactonase, which in turn degrades the AHL. Thus, GABA and SA with different molecular structures, induce the expression of these same genes. The identification of genes whose expression is modulated by conditions that mimic plant infection, as well as the identification of regulatory molecules that help control the early stages of infection, advance our understanding of this complex bacterial-plant interaction and has immediate potential applications to modify it. We expect that the data generated by our research will be used to develop novel strategies for the control of crown gall disease. Moreover, these results will also provide the basis for future biotechnological approaches that will use genetic manipulations to improve bacterial-plant interactions, leading to more efficient DNA transfer to recalcitrant plants and robust symbiosis. These advances will, in turn, contribute to plant protection by introducing genes for resistance against other bacteria, pests and environmental stress.
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Carrión-Tavárez, Ángel, and Javier Gutiérrez-Ballivián. A dataset on the digital transformation of university courses during the covid-19 pandemic. Fachhochschule Dortmund, 2021. http://dx.doi.org/10.53095/25862001.

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This paper presents a dataset created from a survey on the experiences of professors from business schools at Latin American universities, in the digital transformation of their courses, due to the COVID-19 pandemic. The dataset collects the insight that professors had about the national and institutional policies on information and communication technologies (ICT) in higher education; the methods, strategies, and resources used by professors; and the outcomes at the end of the courses. The purpose of this work is to inform the academic community of the existence and availability of this dataset for analysis, criticism, or possible use by other researchers.
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Dr. Manish Metha and Dr. Tom Oakwood. Development of a Standard Methodology for the Quantitative Measurement of Steel Phase Transformation Kinetics and Dilation Strains Using Dilatometric Methods, QMST (TRP 0015). Office of Scientific and Technical Information (OSTI), April 2004. http://dx.doi.org/10.2172/840936.

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Gray, Dennis, and Victor Gaba. Genotype, Explant and Growth Regulator Effects in the Determination of Adventitious Regeneratin in Curcurbits, in Aid of Genetic Transformation. United States Department of Agriculture, June 1992. http://dx.doi.org/10.32747/1992.7561060.bard.

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The objective of this study was to gain an understanding of the in vitro regeneration process in watermelon and melon to enable the development of genetic transformation systems. The objectives were met and additional progress, unplanned during the original proposal, was made. Organogenic regeneration in vitro was studied in both melon and watermelon. Genotype played a significant role in regeneration. In melon, epidermal cells were responsible for most regeneration. Methods to obtain in vitro-derived watermelon tetraploids, needed for seedless varieties, were developed. The culture systems were refined so that they could be routinely used for transformation. Particle guns were constructed and Agrobacterium strains were obtained to study the effect of transformation procedures on culture system performance, allowing refinement of transformation protocols. The culture systems were shown to enable the stable transformation of both crops, allowing their future use for insertion of agriculturally-important genes. In addition, we showed that shoot apical meristems might be suitable target tissue for transformation and allow a wider range of genotypes to be used, which is needed for crops as diverse as cucurbits.
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Porat, Ron, Doron Holland, and Linda Walling. Identification of Citrus Fruit-Specific and Pathogen-Induced Promoters and Their Use in Molecular Engineering. United States Department of Agriculture, January 2001. http://dx.doi.org/10.32747/2001.7585202.bard.

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This one year BARD project was funded to develop methods to monitor promoter activity a gene expression patterns in citrus fruit. To fulfill this goal, we divided the research tasks between both labs so that the Israeli side evaluated the use of microprojectile bombardment ; a tool to evaluate transient gene expression in various citrus fruit tissues, and the US side optimized technical parameters required for Agrobacterium-mediated transformation of various citrus cultivars. Microprojectile bombardment appeared to be a very efficient method for transient gene expression analysis in citrus leaf tissues but was somewhat less applicable in fruit tissues. Nevertheless, we did succeeded to achieve significant levels of 35S-GUS gene expression in young green flavedo tissue. However, only single random spots of 35S-GUS gene expression were detected mature flavedo and in juice sacs and albedo tissue. Overall, we assume that following some more technical improvements particle bombardment could provide a useful technique to rapidly analyze promoter activity at least in the flavedo tissue. For Agrobacterium-mediated transformation, we found that shoot cultures of 'Washington' navel oranges,'Fairchild' mandarins,'Eureca' lemons,'Troyer' citrange and various grapefruits provided a more reliable and consistent source of tissue for transformation than germinated seedlings. Moreover, various growth media's (McCown, Quoirin & Lepoivre, DCR) further improved shoot and root growth relative to MS mineral media, which is commonly used. Also pure white light (using bulbs which do not emit UV or blue light) improved shoot growth in various citrus varieties, and paromomycin appeared to be a more efficient antibiotic for the selection of transgenic plants than Kanamycin. Overall, these optimizations improve transformation efficacy and shoot growth and rooting capacity. In addition to the development of transformation methods, both Israeli and US labs achieved progress in the identification of citrus fruit-specific promoters. In Israel, we isolated a 3.6 kb promoter fragment of the thiamine biosynthesis c-thi gene, which is highly expressed in fruit peel tissue, whereas in the US we isolated a 1.5 kb promoter fragment of the citrus seed-specific cDNA CssH. The identification of more fruit-specific cDNAs and their corresponding promoter regions is currently in progress.
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Шарапов, О. Д., and В. М. Соловйов. Використання вейвлет-ентропії для аналізу складних економічних систем. КНЕУ, 2008. http://dx.doi.org/10.31812/0564/1322.

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У роботі розглянуто методи розрахунку значень вейвлет-ентропії на основі дискретного та неперервного вейвлет-перетворення. За допомогою описаних методів проведено аналіз трьох економічних криз минулого сторіччя та зроблено висновки щодо можливості використання вейвлет-ентропії для дослідження економічних систем з точки зору наявності в їх функціонуванні критичних та кризових явищ. This paper Is devoted to the methods of calculation of values wavelet entropy based on discrete and continuous wavelet-transformation. By the described methods the analysis of three economic crises of past century is conducted and done conclusions in relation to possibility of the use of wavelet entropy for research of the economic systems from the point of view a presence in their functioning of the critical and crises phenomena
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