Academic literature on the topic 'Reaction systems; Polymer reptation'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Reaction systems; Polymer reptation.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Reaction systems; Polymer reptation"

1

Semenov, A. N., and M. Rubinstein. "Dynamics of strongly entangled polymer systems: activated reptation." European Physical Journal B 1, no. 1 (1998): 87–94. http://dx.doi.org/10.1007/s100510050155.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

FALLER, ROLAND, MATHIAS PÜTZ, and FLORIAN MÜLLER-PLATHE. "ORIENTATION CORRELATION IN SIMPLIFIED MODELS OF POLYMER MELTS." International Journal of Modern Physics C 10, no. 02n03 (1999): 355–60. http://dx.doi.org/10.1142/s0129183199000267.

Full text
Abstract:
We investigate mutual local chain order in systems of fully flexible polymer melts in a simple generic bead-spring model. The excluded-volume interaction together with the connectivity leads to local ordering effects which are independent of chain length between 25 and 700 monomers, i.e. in the Rouse as well as in the reptation regime. These ordering phenomena extend to a distance of about 3 to 4 monomer sizes and decay to zero afterwards.
APA, Harvard, Vancouver, ISO, and other styles
3

Kolinski, Andrzej, Jeffrey Skolnick, and Robert Yaris. "Does reptation describe the dynamics of entangled, finite length polymer systems? A model simulation." Journal of Chemical Physics 86, no. 3 (1987): 1567–85. http://dx.doi.org/10.1063/1.452196.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Oshanin, G. S., and S. F. Burlatsky. "Reaction kinetics in polymer systems." Journal of Statistical Physics 65, no. 5-6 (1991): 1109–22. http://dx.doi.org/10.1007/bf01049601.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Skolnick, Jeffrey, Andrzej Kolinski, and Robert Yaris. "Monte Carlo studies of the long-time dynamics of dense polymer systems. The failure of the reptation model." Accounts of Chemical Research 20, no. 9 (1987): 350–56. http://dx.doi.org/10.1021/ar00141a006.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Feng, Lian-Fang, and Guo-Hua Hu. "Reaction kinetics of multiphase polymer systems under flow." AIChE Journal 50, no. 10 (2004): 2604–12. http://dx.doi.org/10.1002/aic.10253.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Millan, Daniela, Mafalda R. Almeida, Ana F. C. S. Rufino, João A. P. Coutinho, and Mara G. Freire. "Nucleophilic degradation of diazinon in thermoreversible polymer–polymer aqueous biphasic systems." Physical Chemistry Chemical Physics 23, no. 7 (2021): 4133–40. http://dx.doi.org/10.1039/d0cp06086k.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Johnston-Hall, Geoffrey, and Michael J. Monteiro. "Termination in Semi-Dilute and Concentrated Polymer Solutions." Australian Journal of Chemistry 62, no. 8 (2009): 857. http://dx.doi.org/10.1071/ch09089.

Full text
Abstract:
The aim of the present work was to develop a deeper understanding into termination processes in the semi-dilute and concentrated regimes. The study was carried out to examine the effect of termination between linear polystyrene radical chains in linear, four-arm star, and six-arm star polymer systems using the reversible addition–fragmentation chain transfer chain length-dependent termination method. In particular, the power-law dependencies of both chain length and polymer concentration were evaluated in the semi-dilute and concentrated regimes. We found that theoretical predictions based on
APA, Harvard, Vancouver, ISO, and other styles
9

von Meerwall, Ernst D. "Pulsed and Steady Field Gradient NMR Diffusion Measurements in Polymers." Rubber Chemistry and Technology 58, no. 3 (1985): 527–60. http://dx.doi.org/10.5254/1.3536078.

Full text
Abstract:
Abstract Some twenty years after the development of the steady and pulsed gradient spin-echo NMR methods of measuring self-diffusion, these techniques are now maturing and experiencing a surge of interest, much of it concentrated on polymer systems. The methods are briefly reviewed here, together with the most important results in polymers, with particular concentration on work described within the last few years. The research is divisible into three categories: diffusion of diluent and penetrant molecules in rubbery high polymers, diffusion of polymer molecules in dilute and semidilute soluti
APA, Harvard, Vancouver, ISO, and other styles
10

Lísal, Martin, John K. Brennan, and William R. Smith. "Mesoscale simulation of polymer reaction equilibrium: Combining dissipative particle dynamics with reaction ensemble Monte Carlo. I. Polydispersed polymer systems." Journal of Chemical Physics 125, no. 16 (2006): 164905. http://dx.doi.org/10.1063/1.2359441.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Reaction systems; Polymer reptation"

1

Richardson, M. J. E. "Two-species non-equilibrium processes in one dimension." Thesis, University of Oxford, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.362106.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Vaughan, Asa Dee Byrne Mark E. "Reaction analysis of templated polymer systems." Auburn, Ala., 2008. http://hdl.handle.net/10415/1538.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

McGee, Seán. "Thermal energy management and chemical reaction investigation of micro-proton exchange membrane fuel cell and fuel cell system using finite element modelling." Thesis, KTH, Kraft- och värmeteknologi, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-173001.

Full text
Abstract:
Fuel cell systems are becoming more commonplace as a power generation method and are being researched, developed, and explored for commercial use, including portable fuel cells that appear in laptops, phones, and of course, chargers. This thesis examines a model constructed on inspiration from the myFC PowerTrekk, a portable fuel cell charger, using COMSOL Multiphysics, a finite element analysis software. As an educational tool and in the form of zero-dimensional, two-dimensional, and three-dimensional models, an investigation was completed into the geometric construction, air conditions and c
APA, Harvard, Vancouver, ISO, and other styles
4

Jalal, Ahmed Hasnain. "Multivariate Analysis for the Quantification of Transdermal Volatile Organic Compounds in Humans by Proton Exchange Membrane Fuel Cell System." FIU Digital Commons, 2018. https://digitalcommons.fiu.edu/etd/3886.

Full text
Abstract:
In this research, a proton exchange membrane fuel cell (PEMFC) sensor was investigated for specific detection of volatile organic compounds (VOCs) for point-of-care (POC) diagnosis of the physiological conditions of humans. A PEMFC is an electrochemical transducer that converts chemical energy into electrical energy. A Redox reaction takes place at its electrodes whereas the volatile biomolecules (e.g. ethanol) are oxidized at the anode and ambient oxygen is reduced at the cathode. The compounds which were the focus of this investigation were ethanol (C2H5OH) and isoflurane (C3H2ClF5O), but th
APA, Harvard, Vancouver, ISO, and other styles
5

Legrand, Sacha. "STEREOSELECTIVITY AND REGIOSELECTIVITYIN ORGANIC CHEMISTRY: NOVEL SYSTEMS ANDAPPLICATIONS." Phd thesis, 2006. http://tel.archives-ouvertes.fr/tel-00080096.

Full text
Abstract:
Molecular recognition has become a very important field of research in chemistry during the last decades. This<br />chemical phenomenon is responsible for all processes occurring in biology and asymmetric synthesis is based<br />upon the capability of molecules or substrates to recognise each other in a selective manner. In this thesis, the<br />design, preparation and evaluation of a series of new synthetic receptors has been described. The importance of<br />regioselectivity and stereoselectivity in molecular recognition has also been underlined with two different<br />biological examples.<b
APA, Harvard, Vancouver, ISO, and other styles
6

Bahutski, Viktar. "Development of Viable Synthetic Approaches to Highly Functionalized Small Ring Systems - Synthesis of Novel Cyclopropylacrylates as Monomers for Low-Shrinkage Polymer-Composites." Doctoral thesis, 2004. http://hdl.handle.net/11858/00-1735-0000-0006-B0A8-E.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Reaction systems; Polymer reptation"

1

Pauer, Werner, ed. Polymer Reaction Engineering of Dispersed Systems. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-73479-8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Pauer, Werner, ed. Polymer Reaction Engineering of Dispersed Systems. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-96436-2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Pauer, Werner. Polymer Reaction Engineering of Dispersed Systems: Volume I. Springer, 2018.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Pauer, Werner. Polymer Reaction Engineering of Dispersed Systems: Volume II. Springer, 2018.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Reaction systems; Polymer reptation"

1

Griskey, Richard G. "Chemical Reaction Kinetics in Polymer Systems." In Polymer Process Engineering. Springer Netherlands, 1995. http://dx.doi.org/10.1007/978-94-011-0581-1_6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Asua, José M. "Challenges in Polymerization in Dispersed Media." In Polymer Reaction Engineering of Dispersed Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/12_2017_21.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Cunningham, Michael F., Philip G. Jessop, and Ali Darabi. "Stimuli-Responsive Latexes Stabilized by Carbon Dioxide Switchable Groups." In Polymer Reaction Engineering of Dispersed Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/12_2017_6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Zhang, Yujie, and Marc A. Dubé. "Green Emulsion Polymerization Technology." In Polymer Reaction Engineering of Dispersed Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/12_2017_8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Wu, Hua, Dan Wei, and Massimo Morbidelli. "The Generalized Stability Model and Its Applications in Polymer Colloids." In Polymer Reaction Engineering of Dispersed Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/12_2017_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Costa, L. Ivano, and G. Storti. "Kinetic Modeling of Precipitation and Dispersion Polymerizations." In Polymer Reaction Engineering of Dispersed Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/12_2017_13.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Hungenberg, Klaus-Dieter, and Ekkehard Jahns. "Trends in Emulsion Polymerization Processes from an Industrial Perspective." In Polymer Reaction Engineering of Dispersed Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/12_2017_14.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Zhu, He, Lei Lei, Bo-Geng Li, and Shiping Zhu. "Development of Novel Materials from Polymerization of Pickering Emulsion Templates." In Polymer Reaction Engineering of Dispersed Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/12_2017_15.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Kiparissides, Costas. "Modeling of Suspension Vinyl Chloride Polymerization: From Kinetics to Particle Size Distribution and PVC Grain Morphology." In Polymer Reaction Engineering of Dispersed Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/12_2017_16.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Kroupa, Martin, Michal Vonka, Miroslav Soos, and Juraj Kosek. "Probing Coagulation and Fouling in Colloidal Dispersions with Viscosity Measurements: In Silico Proof of Concept." In Polymer Reaction Engineering of Dispersed Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/12_2017_17.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Reaction systems; Polymer reptation"

1

Fredenburg, A., J. Coe, K. Maerzke, J. Lang, D. Dattelbaum, and D. Sandoval. "Estimating the reaction onset for porous polymer systems." In SHOCK COMPRESSION OF CONDENSED MATTER - 2017: Proceedings of the Conference of the American Physical Society Topical Group on Shock Compression of Condensed Matter. Author(s), 2018. http://dx.doi.org/10.1063/1.5044860.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Mohankumar, K. V., and K. Kannan. "A New Approach in Kinetic Modeling Using Thermodynamic Framework for Chemically Reacting Systems and Oxidative Ageing in Polymer Composites." In ASME 2013 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/imece2013-64436.

Full text
Abstract:
A thermodynamic framework for chemically reacting systems is put to use in kinetic modeling of any chemical system with N species undergoing M reactions. A new approach of deriving kinetic models from a Gibbs potential, of multivariate polynomial function, is demonstrated with an example of single reaction system involving three species. Also, the usual first order kinetics is deduced as a special case in the example. The distinct advantages of the new approach lies in obtaining the evolution of concentrations of species, their individual chemical potentials and the specific Gibbs potential an
APA, Harvard, Vancouver, ISO, and other styles
3

Tandon, G. P., T. Gibson, J. Shumaker, R. Coomer, J. Baur, and R. S. Justice. "Processing and Characterization of Novel Bismaleimide-Based Shape Memory Polymer Composites." In ASME 2012 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/smasis2012-7936.

Full text
Abstract:
In the present study, a series of novel linear polyaspartimide-based silane endcapped (cross-linked) polymers are synthesized using 4-4′ bismaleimidodiphenylmethane, Jeffamine D-400 (BMI-JA-400), and (3-Aminopropyl) trimethoxysilane. To add strength to these systems, the trimethoxysilane moiety is cross-linked with the addition of water to create a thermosetting material with both improved toughness and variable cross-link densities. Thermal analysis is done to evaluate the developed shape-memory polymer (SMP) resin for composite processing feasibility. The solvent content in the resin and the
APA, Harvard, Vancouver, ISO, and other styles
4

Sundaresan, Vishnu-Baba, and Sergio Salinas. "Integrated Bioderived-Conducting Polymer Membrane Nanostructures for Energy Conversion and Storage." In ASME 2012 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/smasis2012-8170.

Full text
Abstract:
Conducting polymers are ionic active materials that can perform electro-chemo-mechanical work through redox reactions. The electro-chemo-mechanical coupling in these materials has been successfully applied to develop various application platforms (actuation systems, sensor elements and energy storage devices (super capacitors, battery electrodes)). Similarly, bioderived membranes are ionic active materials that have been demonstrated as actuators, sensors and energy harvesting devices. Bioderived membranes offer significant advantages over synthetic ionic active materials in energy conversion
APA, Harvard, Vancouver, ISO, and other styles
5

Satyanarayana, Srinath, Daniel T. McCormick, and Arun Majumdar. "Nanomechanical Biosensor Using Polymer Membranes." In ASME 2004 3rd Integrated Nanosystems Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/nano2004-46033.

Full text
Abstract:
In recent years several surface stress sensors based on microcantilevers have been developed for biosensing [1–4]. Since these sensors are made using standard microfabrication processes, they can be easily made in an array format, making them suitable for high-throughput multiplexed analysis. Specific reactions occurring on one surface (enabled by selective modification of the surface a priori) of the sensor element change the surface stress, which in turn causes the sensor to deflect. The magnitude and the rate of deflection are then used to study the reaction. The microcantilevers in these s
APA, Harvard, Vancouver, ISO, and other styles
6

Pan, Feng, Abdoul Kader Maiga, and Po-Hao Adam Huang. "Solvent-Based Polymer Swelling Characterization for the Development of the Nano/Micro-Particle Polymer Composite MEMS Corrosion Sensor." In ASME 2014 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/imece2014-40145.

Full text
Abstract:
The concept of using Micro-Electro-Mechanical Systems (MEMS) for in-situ corrosion sensing and for long-term applications has been proposed and is currently under development by our research lab. This is a new type of sensing using MEMS technology and, to the knowledge of our team, has not been explored previously. The MEMS corrosion sensor is based on the oxidation of metal nano/micro-particle embedded in elastomeric polymer to form a composite sensing element. The polymer controls the diffusion into and out of the sensor while the corrosion of the metal particles inhibits electrical conducti
APA, Harvard, Vancouver, ISO, and other styles
7

Wang, Yun, and Xiaoguang Yang. "Transients of Polymer Electrolyte Fuel Cell and Hydrogen Tank." In ASME 2009 3rd International Conference on Energy Sustainability collocated with the Heat Transfer and InterPACK09 Conferences. ASMEDC, 2009. http://dx.doi.org/10.1115/es2009-90242.

Full text
Abstract:
This paper seeks to develop 3D dynamic models for polymer electrolyte fuel cells (PEFCs) and hydrogen tanks, respectively. The dynamic model of PEFCs consists of multiple layers of a single PEFC and couples the various dynamic mechanisms in fuel cells, such as electrochemical double-layer discharging/charging, species transport, heat transfer, and membrane water uptake. The one of hydrogen tanks includes a 3D description of the hydride kinetics coupled with mass/heat transport in the hydrogen tank. Transient of fuel cell during step change in current is simulated. Dynamic responses of the cell
APA, Harvard, Vancouver, ISO, and other styles
8

Wang, Yun. "Dynamic Characteristics of Polymer Electrolyte Fuel Cell and Hydrogen Tank." In 2010 14th International Heat Transfer Conference. ASMEDC, 2010. http://dx.doi.org/10.1115/ihtc14-23005.

Full text
Abstract:
In this paper, we develop 3D dynamic models for polymer electrolyte fuel cells (PEFCs) and hydrogen tanks, respectively. The PEFC model considers the key components of a single PEFC and couples the various mechanisms that govern fuel cell transient including the electrochemical double-layer behavior, species transport, heat transfer, liquid water dynamics, and membrane water uptake. The hydrogen tank model includes a 3D description of the hydrogen discharging kinetics coupled with mass/heat transport in a LaNi5–based hydrogen tank. Efforts are made to discuss the dynamic characteristics of the
APA, Harvard, Vancouver, ISO, and other styles
9

Wang, Yun. "3D Modeling of Polymer Electrolyte Fuel Cell and Hydride Hydrogen Storage Tank." In ASME 2010 4th International Conference on Energy Sustainability. ASMEDC, 2010. http://dx.doi.org/10.1115/es2010-90138.

Full text
Abstract:
3D dynamic models are developed for polymer electrolyte fuel cells (PEFCs) and hydrogen tanks, respectively. In the fuel cell model, we consider the major transport and electrochemical processes within the key components of a single PEFC that govern fuel cell transient including the electrochemical double-layer behavior, mass/heat transport, liquid water dynamics, and membrane water uptake. As to modeling hydrogen tanks, we consider a LaNi5-based system and develop a general formula that describes hydrogen absorption/desorption. The model couples the hydride reaction kinetics and mass/heat tra
APA, Harvard, Vancouver, ISO, and other styles
10

Bakhtiyarov, Sayavur I., Azizaga Kh Shakhverdiyev, Geilani M. Panakhov, and Eldar M. Abbasov. "Polymer/Surfactant Effects on Generated Volume and Pressure of CO2 in EOR Technology." In ASME/JSME 2007 5th Joint Fluids Engineering Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/fedsm2007-37100.

Full text
Abstract:
Dense phase gases (carbon dioxide, nitrogen, light hydrocarbons, etc.) are used to develop miscibility with crude oil in enhanced oil recovery processes. Due to the certain reasons, carbon dioxide (CO2) flooding is considered the fastest-growing improved oil recovery method. However, due to the low viscosity of dense CO2, displacement front instabilities and a premature CO2 breakthrough is observed in many cases. An alternative scheme to the traditional methods of oil recovery by injection of carbon dioxide gas is the technology developed by the NMT, IGDFF and IMM, which proposes in-situ CO2 g
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!