Academic literature on the topic 'Field enhancement'

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Journal articles on the topic "Field enhancement"

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FIDDY, M. A., R. P. INGEL, and J. O. SCHENK. "ANISOTROPIC METAMATERIALS FOR FIELD ENHANCEMENT AND NEGATIVE INDEX APPLICATIONS." Journal of Nonlinear Optical Physics & Materials 17, no. 04 (December 2008): 357–66. http://dx.doi.org/10.1142/s0218863508004275.

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1D highly anisotropic periodic structures can exhibit very large internal field enhancements and positive spectral phase slopes. The field enhancement can lead to significant external fields radiating from the structure close to frequencies at which the spectral phase slope changes sign and where an effective negative index regime can occur.
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Kucheriava, I. M. "ELECTRIC FIELD ENHANCEMENT IN POLYETHYLENE CABLE INSULATION WITH DEFECTS." Tekhnichna Elektrodynamika 2018, no. 2 (February 23, 2018): 11–16. http://dx.doi.org/10.15407/techned2018.02.011.

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Piltan, Shiva, and Dan Sievenpiper. "Field enhancement in plasmonic nanostructures." Journal of Optics 20, no. 5 (April 16, 2018): 055401. http://dx.doi.org/10.1088/2040-8986/aab87e.

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Ryu, Chang-Mo, and M. Y. Yu. "Magnetic Field Enhancement by Cross-field Diffusive Flow." Physica Scripta 57, no. 5 (May 1, 1998): 601–2. http://dx.doi.org/10.1088/0031-8949/57/5/009.

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Sun, T. R., C. Wang, N. L. Borodkova, and G. N. Zastenker. "Geosynchronous magnetic field responses to fast solar wind dynamic pressure enhancements: MHD field model." Annales Geophysicae 30, no. 8 (August 27, 2012): 1285–95. http://dx.doi.org/10.5194/angeo-30-1285-2012.

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Abstract. We performed global MHD simulations of the geosynchronous magnetic field in response to fast solar wind dynamic pressure (Pd) enhancements. Taking three Pd enhancement events in 2000 as examples, we found that the main features of the total field B and the dominant component Bz can be efficiently predicted by the MHD model. The predicted B and Bz varies with local time, with the highest level near noon and a slightly lower level around mid-night. However, it is more challenging to accurately predict the responses of the smaller component at the geosynchronous orbit (i.e., Bx and By). In contrast, the limitations of T01 model in predicting responses to fast Pd enhancements are presented.
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Xiaogang Hong, 洪小刚, 徐文东 Wendong Xu, 李小刚 Xiaogang Li, 赵成强 Chengqiang Zhao, and 唐晓东 Xiaodong Tang. "Field enhancement effect of metal probe in evanescent field." Chinese Optics Letters 7, no. 1 (2009): 74–77. http://dx.doi.org/10.3788/col20090701.0074.

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Bohn, John L., D. J. Nesbitt, and A. Gallagher. "Field enhancement in apertureless near-field scanning optical microscopy." Journal of the Optical Society of America A 18, no. 12 (December 1, 2001): 2998. http://dx.doi.org/10.1364/josaa.18.002998.

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LIN Zhi-xian, 林志贤, 徐胜 XU Sheng, 姚剑敏 YAO Jian-min, and 郭太良 GUO Tai-liang. "Field Emission Display Image Enhancement Technology." Chinese Journal of Liquid Crystals and Displays 27, no. 4 (2012): 476–80. http://dx.doi.org/10.3788/yjyxs20122704.0476.

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Pellegrini, G., G. Mattei, V. Bello, and P. Mazzoldi. "Local-field enhancement in metallic nanoplanets." Materials Science and Engineering: B 149, no. 3 (April 2008): 247–50. http://dx.doi.org/10.1016/j.mseb.2007.09.060.

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Schnepf, Max J., Martin Mayer, Christian Kuttner, Moritz Tebbe, Daniel Wolf, Martin Dulle, Thomas Altantzis, et al. "Nanorattles with tailored electric field enhancement." Nanoscale 9, no. 27 (2017): 9376–85. http://dx.doi.org/10.1039/c7nr02952g.

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Dissertations / Theses on the topic "Field enhancement"

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Osley, E. J. "Tunable field enhancement in plasmonic nanostructures." Thesis, University College London (University of London), 2013. http://discovery.ucl.ac.uk/1400567/.

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Metallic nanostructures that contain bound geometries will support localised surface plasmon (LSP) resonances if they are illuminated with light of appropriate frequency. These LSP resonances result in a concentration of the electric field of the incident light into a volume which is smaller than the photon wavelength. Certain geometries that support LSP resonances are sensitive to the polarisation of incident light, and the enhanced electromagnetic field can therefore be tuned in situ by adjusting this polarisation. We have investigated polarisation tunable LSP field enhancement by observing, in the linear regime, the interaction of an asymmetric cruciform aperture structure with a chemical bond and, in the non-linear regime, the second harmonic generation (SHG) produced by three metallic nanostructures. Numerical simulations implementing rigorous coupled-wave analysis (RCWA) were used to find asymmetric cruciform aperture dimensions that produced LSP resonances when illuminated with light of a wavelength between 2 μm and 8 μm. Arrays of these apertures were fabricated in a 35 nm thick gold film on a transparent calcium fluoride (CaF_{2}) substrate. The fabrication methods used to create the apertures were either focused ion beam (FIB) milling, or electron beam lithography (EBL) with argon ion milling, of the gold film. Fourier transform infrared spectroscopy (FTIR) was used to measure the transmission and reflection spectra of these plasmonic nanostructures. The apertures were coated with poly(methyl methacrylate) (PMMA), which has a local absorption maximum at 5.784 μm created by the stretching of its carbonyl bonds. The transmission and reflection spectra of the PMMA-coated apertures were measured using FTIR. The interaction of the LSP and molecular resonances was shown to form an asymmetric Fano resonance at the carbonyl bond wavelength. We found that this Fano resonance can be tuned in situ by rotating the polarisation of incident light. A classical mechanical oscillator model was developed to interpret the reflection and transmission spectrum in terms of the interference of the LSP and molecular resonances. A quantum mechanical model was also developed and used to predict the absorption spectrum of the system. This quantum mechanical model provides information on the physical interactions within the system, and predicts a near-field mediated interaction between the plasmon and molecular resonances. Nonlinear optical measurements were made using an SHG microscope, which allowed the location of near-field SHG hotspots to be determined. Three geometries were measured using this technique using fundamental wavelengths of 800 nm or 1 μm. The first geometry, a chiral star structure, was found to display dichroic SHG that was dependent on the handedness of the incident circularly-polarised fundamental light. The second, a `windmill' structure, was used to investigate the dependence of near-field SHG on the linear polarisation of fundamental light; the ablation of these metallic windmill structures by the fundamental demonstrates that laser ablation of patterned surfaces is dependent on the LSP resonance of the constituent structures. Finally, the spatial dependence of SHG produced by a cruciform aperture structure in a gold film illuminated by linearly polarised light was observed. SHG intensity was found to be greatest along the axis of the cruciform which was perpendicular to the incident E field polarisation.
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Séguin, Guy. "Enhancement of efficiency and accuracy of near-field measurements." Thesis, McGill University, 1997. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=35612.

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This thesis examines the possibility of increasing the speed of Near-Field measurement of an Antenna, by reducing the number of measurement points and by determining the degree of truncation permissible while maintaining a prescribed degree of precision of the reconstructed far-field.
The mathematical formulation leading to the near-field to far-field transform is presented in a novel and simpler form to use. Relations are established between the selected area and sampling rate of Near-Field measurement and the accuracy of the Far-Field of an Antenna. The spectral domain of the field is analysed in each case and parametric curves are derived. Correction of the spectral domain can significantly improve the accuracy of the Far-Field while using the same amount of Near-Field data.
A new concept, described as the Signature Function, is presented, analysed and tested. This new concept offers the possibility of conducting a highly reduced set of measurements while producing accurate results for antennas whose "Signature Function" is previously determined or can be estimated.
The simulated Near-Field of a radiating array is analysed in depth. A formulation and a procedure to correct the spectral domain of the field are established.
The technique developed is applied to experimental and simulated Near-Field data of large radiating Antennas leading to new information about the accuracy and speed of measurement achievable.
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Grönqvist, Helena. "Vision Enhancement Systems : The Importance of Field of View." Thesis, Linköping University, Department of Computer and Information Science, 2002. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1370.

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The purpose of the project, which led to this thesis, was to investigate the possible effects different horizontal Fields of View (FoV) have on driving performance when driving at night with a Vision Enhancement System (VES). The FoV chosen to be examined were 12 degree and 24 degree FoV, both displayed on a screen with the horizontal size of 12 degree FoV. This meant that the different conditions of FoV also had different display ratios 1:1 and 1:2. No effort was made to separate these parameters.

A simulator study was performed at the simulator at IKP, Linköping University. Sixteen participants in a within-group design participated in the study. The participants drove two road sections; one with a 12 degree FoV and the other with a 24 degree FoV. During each section four scenarios were presented in which the participants passed one of three types of objects; a moose, a deer or a man. In each section, two of the objects stood right next to the road and two were standing seventeen meters to the right of the road. As the drivers approached the objects standing seventeen meters to the right of the road, the objects moved out of the VES when the vehicle was 200 meters in front of the object with a 12 degree FoV. The objects could be seen with the naked eye when the vehicle was 100 meters in front of the object. When the drivers approached the objects with a 24degree FoV the objects moved out of the VES display when it was possible to see them unaided.

Results show that a 24 degree FoV displayed with a 1:2 ratio gives the drivers improved anticipatory control, compared to a 12 degree FoV displayed with a 1:1 ratio. The participants with a broader FoV were able to make informed decisions whereas with a narrow FoV some participants started to reaccelerate when they could not see an object. Results also show that any difference in recognition distance that may exist between a 12 degree and a 24 degree camera angle displayed in a 12 degree FoV display do not seem to have any adverse effect on the quality of driving.

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Seguin, Guy. "Enhancement of efficiency and accuracy of near-field measurements." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape11/PQDD_0018/NQ44576.pdf.

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Dücker, Eibe Behrend. "Enhancement Strategies in NMR Spectroscopy." Doctoral thesis, Niedersächsische Staats- und Universitätsbibliothek Göttingen, 2018. http://hdl.handle.net/11858/00-1735-0000-002E-E3E4-9.

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Fischer, Janina [Verfasser]. "Near-field mediated enhancement effects on plasmonic nanostructures / Janina Fischer." Mainz : Universitätsbibliothek Mainz, 2012. http://d-nb.info/1019193654/34.

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Huang, Danian. "Enhancement of automatic interpretation techniques for recognising potential field sources." Thesis, University of Leeds, 1996. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.719809.

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Hearn, Christian Windsor. "Electrically-Small Antenna Performance Enhancement for Near-Field Detuning Environments." Diss., Virginia Tech, 2012. http://hdl.handle.net/10919/49554.

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Bandwidth enhancement of low-profile omnidirectional, electrically-small antennas has evolved from the design and construction of AM transmitter towers eighty years ago to current market demand for battery-powered personal communication devices. Electrically-small antenna theory developed with well-known approximations for characterizing radiation properties of antenna structures that are fractions of the radiansphere. Current state-of-the-art wideband small antennas near kaH1 have achieved multiple-octave impedance bandwidths when utilizing volume-efficient designs.
Significant advances in both the power and miniaturization of microelectronics have created a second possible approach to enhance bandwidth. Frequency agility, via switch tuning of reconfigurable structures, offers the possibility of the direct integration of high-speed electronics to the antenna structure. The potential result would provide a means to translate a narrow instantaneous bandwidth across a wider operating bandwidth.
One objective of the research was to create a direct comparison of the passive- multi-resonant and active-reconfigurable approaches to enhance bandwidth. Typically, volume-efficient, wideband antennas are unattractive candidates for low-profile applications and conversely, active electronics integrated directly antenna elements continue to introduce problematic loss mechanisms at the proof-of-concept level.
The dissertation presents an analysis method for wide bandwidth self-resonant antennas that exist in the 0.5dkad1.0 range. The combined approach utilizes the quality factor extracted directly from impedance response data in addition to near-and-far field modal analyses. Examples from several classes of antennas investigated are presented with practical boundary conditions. The resultant radiation properties of these antenna-finite ground plane systems are characterized by an appreciable percentage of radiated power outside the lowest-order mode.
Volume-efficient structures and non-omnidirectional radiation characteristics are generally not viable for portable devices. Several examples of passive structures, representing different antenna classes are investigated. A PIN diode, switch-tuned low-profile antenna prototype was also developed for the comparison which demonstrated excessive loss in the physical prototype.
Lastly, a passive, low-profile multi-resonant antenna element with monopole radiation is introduced. The structure is an extension of the planar inverted-F antenna with the addition of a capacitance-coupled parasitic to enhance reliable operation in unknown environments.


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Bur, Christian. "Selectivity Enhancement of Gas Sensitive Field Effect Transistors by Dynamic Operation." Doctoral thesis, Linköpings universitet, Tillämpad sensorvetenskap, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-114670.

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Gas sensitive field effect transistors based on silicon carbide, SiC-FETs, have been applied to various applications mainly in the area of exhaust and combustion monitoring. So far, these sensors have normally been operated at constant temperatures and adaptations to specific applications have been done by material and transducer platform optimization. In this thesis, the methodology of dynamic operation for selectivity enhancement is systematically developed for SiC-FETs. Temperature cycling, which is well known for metal oxide gas sensors, is transferred to SiC-FETs. Additionally, gate bias modulation is introduced increasing the performance further. The multi-dimensional sensor data are evaluated by use of pattern recognition mainly based on multivariate statistics. Different strategies for feature selection, crossvalidation, and classification methods are studied. After developing the methodology of dynamic operation, i.e., applying the virtual multi-sensor approach on SiC-FETs, the concept is validated by two different case studies under laboratory conditions: Discrimination of typical exhaust gases and quantification of nitrogen oxides in a varying background is presented. Additionally, discrimination and quantification of volatile organic compounds in the low parts-perbillion range for indoor air quality applications is demonstrated. The selectivity of SiC-FETs is enhanced further by combining temperature and gate bias cycled operation. Stability is increased by extended training.
Gaskänsliga fält-effekt-transistorer baserade på halvledarmaterialet kiselkarbid (SiC-FET) har redan framgångsrikt använts för olika tillämpningar främst inom området för avgas- och förbränningsövervakning. Normalt har dessa sensorer använts vid konstant temperatur och anpassning till specifika tillämpningar har gjorts av material och sensor optimering. I denna avhandling har metoden för dynamisk modulering systematiskt utvecklats för att ökaselektiviteten av SiC-FETs. Temperatur-cykling är en välkänd metod för metalloxidsensorer och har nu tillämpats på SiC-FETs för första gången. Likaså har den pålagda gatepotentialen varierats. Mönsterigenkänningsmetoder baserade på multivariat statistik används för att utvärdera multi-dimensionella sensordata. Olika strategier för urval, korsvalidering och klassificering av okända uppgifter studeras. Efter att metodiken för dynamiska mätmetoder har beskrivits i detalj, verifieras strategin av virtuella-multisensorer genom två tester under laboratorieförhållanden. Detta visas av exemplet med separering av typiska avgaser och bestämning av koncentrationen av kväveoxider i varierande gasblandningar. Vidare har ett test genomförts där flyktiga organiska föreningar identifieras och kvantifieras för att bestämma kvaliteten på inomhusluft. Dessutom kan man öka selektiviteten av sensorerna genom att kombinera modulering av temperatur och gate-potential.
Gassensitive Feldeffekt-Transistoren basierend auf Siliziumkarbid (SiC-FET) werden überwiegend für die Abgasmessung eingesetzt. Üblicherweise werden diese Sensoren bei konstanter Temperatur betrieben. Durch die Auswahl geeigneter Materialien sowie durch die Modifikation der Sensoren können diese für verschiedene Anwendungen optimiert werden. In der vorliegenden Dissertation wird die Methodik einer dynamischen Betriebsweise zur Selektivitätssteigerung systematisch weiterentwickelt. Temperaturmodulation ist ein bewährtes Verfahren für Halbleitergassensoren, das hier auf SiC-FETs übertragen wird. In ähnlicher Weise wird auch das Gate-Potential zyklisch variiert. Mustererkennungsverfahren basierend auf multivariater Statistik werden eingesetzt, um die mehrdimensionalen Messdaten auszuwerten. Verschiedene Verfahren zur Merkmalsauswahl, Kreuzvalidierung und Klassifikation unbekannter Daten werden untersucht. Nachdem die Methodik ausführlich dargelegt wurde, wird der Ansatz des virtuellen Multisensors anhand zweier Anwendungen unter Laborbedingungen verifiziert. Dies wird am Beispiel der Konzentrationsbestimmung von Stickoxiden in variierenden Gasgemischen gezeigt. Zudem werden flüchtige organische Verbindungen im niedrigen ppb-Bereich zur Bestimmung der Innenraumluftqualität erkannt und quantifiziert. Die Selektivität kann durch die Kombination von Temperatur- und Potentialmodulation weiter gesteigert und Drifteinflüsse durch erweitertes Training kompensiert werden.
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Bocan, Jiri. "Sensitivity enhancement and field-dependent relaxation in singlet nuclear magnetic resonance." Thesis, University of Southampton, 2013. https://eprints.soton.ac.uk/354550/.

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Nitrous oxide (N2O), also known as "laughing" gas, is a well known compound used in medicine as a mild anaesthetic, or in engineering as a powerful oxidizer providing highoutput of engines. Recently, its 15N doubly-labelled isotopologue attracted attention in singlet NMR due to its long singlet relaxation time ranging between 7 minutes, when dissolved in blood, up to 26 minutes in degassed dimethyl sulfoxide (DMSO). Singlet NMR deals with nuclear singlet states, which are exchange antisymmetric quantum states of coupled pairs of spin-1/2 nuclei with zero total nuclear spin quantum number. These states are nonmagnetic and immune to exchange-symmetric relaxation processes such as intramolecular direct dipolar relaxation. Their lifetimes may be up to an order of magnitude longer than conventional relaxation times T1 and T2. Besides various fields of NMR, singlet states find potential application also in MRI. The direct medical application of 15N2O as a MRI tracer is, however, complicated by a poor detection sensitivity resulting from the low 15N magnetogyric ratio, low solubility in liquids at room temperature and atmospheric pressure, and limitations of 15N signal enhancement by means of physical methods for dissolved 15N2O. This thesis addresses two topics related to singlet NMR of 15N2O { sensitivity enhancement and magnetic-field dependent relaxation. The NMR signal decay in liquid phase is often dominated by static magnetic �eld inhomogeneity, described by the time constantT�2 , which is much faster than the transverse relaxation, characterized by T2. Repeated refocusing by a multiple spin-echo (MSE) train maintains the 15N signal for extended times of several T2. Acquisition of the signal during the whole MSE sequence followed by a proper processing either by matched weighting or singular value decomposition, may lead to the signal-to noise ratio (SNR) enhancement by up to an order of magnitude under favourable circumstances. The SNR enhancement is a function of T2, T� 2, and the spectral resolution. The procedure of the SNR enhancement in combination with methods of singlet NMR was used to investigate in detail low-field 15N2O singlet relaxation. The 15N2O relaxation measurements were extended to field strengths up to the spectrometer high field. The observed relaxation dependencies were described by a general theory, relaxation as a time-dependent exchange of populations of the �eld-dependent energy eigenstates. In particular, spin-rotation relaxation in low field was discussed.
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Books on the topic "Field enhancement"

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Vuillamy, Jean-Michel. Performance enhancement in field-programmable Gate Arrays. Ottawa: National Library of Canada, 1991.

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David, Atkinson. Enhancement of air filtration using non-ionising electrostatic field. Ottawa: National Library of Canada, 1998.

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Rainer, Gulbins, ed. Photographic multishot techniques: Super-resolution, extended depth of field, stitching, high dynamic range imaging, and other image enhancement techniques. Santa Barbara, CA: Rocky Nook, 2009.

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Kemp, Mark Robert. The enhancement of mass transfer in foods by alternating electric fields. Birmingham: University of Birmingham, 2000.

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Booth, John N. The experimental enhancement of putative Psi experiences by application of magnetic fields. Sudbury, Ont: Laurentian University, Department of Psychology, 2002.

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Monteleone, Erminio, and Mario Bertuccioli, eds. Secondo Convegno Nazionale della Società Italiana di Scienze Sensoriali. Florence: Firenze University Press, 2009. http://dx.doi.org/10.36253/978-88-8453-872-7.

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Over the last decade there has been a growing interest in sensory science in Italy. This has clearly resulted in an increase in the number of researchers engaged in this sector and the number of companies that exploit sensory evaluations for product innovation and enhancement and in quality control. In Italy, in the sphere of the valorisation of prestige foodstuffs there is an increasing sensitivity towards the adoption of strict methods for describing the sensory properties of the products and ascertaining compliance with defined sensory standards. The Società Italiana di Scienze Sensoriali has played a decisive role in activating and guiding this development. Pursuing this approach, in 2008 the Society organised the 2nd National Convention as an occasion for exchange among professionals working in the field of sensory science.
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Saha, Sujoy Kumar, Hrishiraj Ranjan, Madhu Sruthi Emani, and Anand Kumar Bharti. Electric Fields, Additives and Simultaneous Heat and Mass Transfer in Heat Transfer Enhancement. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-20773-1.

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K, Park Stephen, and United States. National Aeronautics and Space Administration. Scientific and Technical Information Division., eds. Digital enhancement of flow field images. [Washington, DC]: National Aeronautics and Space Administration, Scientific and Technical Information Division, 1988.

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1966-, Kawata Satoshi, and Shalaev Vladimir M. 1957-, eds. Tip enhancement. Amsterdam: Elsevier, 2007.

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(Editor), Satoshi Kawata, and Vladimir M. Shalaev (Editor), eds. Tip Enhancement (Advances in Nano-Optics and Nano-Photonics). Elsevier Science, 2007.

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Book chapters on the topic "Field enhancement"

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Wieclaw, Lukasz. "Fingerprint Orientation Field Enhancement." In Computer Recognition Systems 4, 33–40. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-20320-6_4.

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Winance, Myriam, Anne Marcellini, and Éric de Léséleuc. "From Repair to Enhancement: The Use of Technical Aids in the Field of Disability." In Inquiring into Human Enhancement, 119–37. London: Palgrave Macmillan UK, 2015. http://dx.doi.org/10.1057/9781137530073_7.

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Tassin, Philippe, Thomas Koschny, and Costas M. Soukoulis. "Field Enhancement with Classical Electromagnetically Induced Transparency." In Nonlinear, Tunable and Active Metamaterials, 303–19. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-08386-5_15.

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Kasperek, Jerzy. "Real Time Morphological Image Contrast Enhancement in Virtex FPGA." In Field-Programmable Logic and Applications, 430–40. Berlin, Heidelberg: Springer Berlin Heidelberg, 2001. http://dx.doi.org/10.1007/3-540-44687-7_44.

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Collings, E. W., A. J. Markworth, J. K. McCoy, K. R. Marken, M. D. Sumption, E. Gregory, and T. S. Kreilick. "Critical Field Enhancement Due to Field Penetration in Fine-Filament Superconductors." In Advances in Cryogenic Engineering Materials, 255–61. Boston, MA: Springer US, 1990. http://dx.doi.org/10.1007/978-1-4613-9880-6_33.

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Benson, Heather A. E., Matthew McIldowie, and Tarl Prow. "Magnetophoresis: Skin Penetration Enhancement by a Magnetic Field." In Percutaneous Penetration Enhancers Physical Methods in Penetration Enhancement, 195–206. Berlin, Heidelberg: Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-53273-7_12.

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Murphy, Alan. "“Have You Believed Because You Have Seen?”: Human and Transhuman Desires for Alterations to the Visual Field and Religious Experience." In Religion and Human Enhancement, 157–72. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62488-4_10.

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Pedersen, A., G. C. Crichton, and I. W. McAllister. "PD Related Field Enhancement in the Bulk Medium." In Gaseous Dielectrics VII, 223–29. Boston, MA: Springer US, 1994. http://dx.doi.org/10.1007/978-1-4899-1295-4_40.

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Cui, Wei, Chen Li, Can Zhang, and Xu Zhang. "Restoration and Enhancement of Underwater Light Field Image." In Lecture Notes in Electrical Engineering, 93–105. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-10-5768-7_9.

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Thawany, Priyanka, Shikha Jasrotia, Apoorva, Umesh Tiwari, and R. K. Sinha. "Study of Plasmonic Meta-Surface for Field Enhancement." In Springer Proceedings in Physics, 479–82. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-9259-1_109.

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Conference papers on the topic "Field enhancement"

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Fahim, Abdullah, Prasanga Samarasinghe, and Thushara D. Abhayapala. "Extraction of exterior field from a mixed sound field for 2D height-invariant sound propagation." In 2016 IEEE International Workshop on Acoustic Signal Enhancement (IWAENC). IEEE, 2016. http://dx.doi.org/10.1109/iwaenc.2016.7602967.

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Tang, Yunxin, Chris J. Hooker, Bryn Parry, Oleg Chekhlov, Steve Hawkes, Klaus Ertel, Rajeev Pattathil, and John L. Collier. "Contrast Enhancement for Astra-Gemini Laser." In High Intensity Lasers and High Field Phenomena. Washington, D.C.: OSA, 2012. http://dx.doi.org/10.1364/hilas.2012.ht1c.2.

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Kumaran, Prashanth Nair, Law Chew Chen, M. Taufiq Yaakob, Ramli Ibrahim, Yopy Sosiawan, Juan Carlos Moreno, Jorge Maldonado, Sachin Kumar Sharma, Nor Nabilah Abdul Rahman, and Gulnara Iskenova. "Aligning Field Development Options to Stringent Economic Conditions in an Offshore Brownfield." In SPE Symposium: Production Enhancement and Cost Optimisation. Society of Petroleum Engineers, 2017. http://dx.doi.org/10.2118/189261-ms.

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Zhang, Wen, and Thushara D. Abhayapala. "2.5D sound field reproduction in higher order Ambisonics." In 2014 14th International Workshop on Acoustic Signal Enhancement (IWAENC). IEEE, 2014. http://dx.doi.org/10.1109/iwaenc.2014.6954315.

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Li, Yang, Philip Camayd-Muñoz, Daryl I. Vulis, Peter Saeta, Yu Peng, Orad Reshef, Olivia Mello, Haoning Tang, Marko Lončar, and Eric Mazur. "Transition metamaterials for local-field enhancement." In CLEO: QELS_Fundamental Science. Washington, D.C.: OSA, 2017. http://dx.doi.org/10.1364/cleo_qels.2017.fm3g.6.

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Kendrick, M. J., M. Blanding, D. H. McIntyre, and O. Ostroverkhova. "Optical field enhancement In tweezer trapping." In 2007 Quantum Electronics and Laser Science Conference. IEEE, 2007. http://dx.doi.org/10.1109/qels.2007.4431451.

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Kendrick, M. J., M. Blanding, D. H. McIntyre, and O. Ostroverkhova. "Optical Field Enhancement In Tweezer Trapping." In CLEO '07. 2007 Conference on Lasers and Electro-Optics. IEEE, 2007. http://dx.doi.org/10.1109/cleo.2007.4453674.

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Miller, Ryan, Yue Yin Lau, and John Booske. "Field enhancement on knife-edge cathodes." In 2008 IEEE International Vacuum Electronics Conference (IVEC). IEEE, 2008. http://dx.doi.org/10.1109/ivelec.2008.4556528.

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Liang, Yuanda, Yangyang Tian, Peng Zhong, Ling Guo, Wei Huang, and Shan Yin. "Focused field enhancement of terahertz metalens." In 4th Optics Young Scientist Summit (OYSS 2020), edited by Chaoyang Lu, Yangjian Cai, Feng Chen, and Zhaohui Li. SPIE, 2021. http://dx.doi.org/10.1117/12.2590722.

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Watchawong, Dangchin, Abdul Nasir Mohamad Sobri, and Mohd Hisham Bin Abd Hamid. "Cost Saving Through Wax and Scale Management Strategy in Offshore Marginal Field, Malaysia." In SPE Symposium: Production Enhancement and Cost Optimisation. Society of Petroleum Engineers, 2017. http://dx.doi.org/10.2118/189215-ms.

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Reports on the topic "Field enhancement"

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Maruyama, Xavier K., Joseph Osborne, and Vasco C. Martins. Observation of Field Enhancement on the HMS LANCASTER. Fort Belvoir, VA: Defense Technical Information Center, November 1993. http://dx.doi.org/10.21236/ada275660.

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Schumacher, Courtney. Observations and Modeling of the Green Ocean Amazon: Sounding Enhancement Field Campaign Report. Office of Scientific and Technical Information (OSTI), May 2016. http://dx.doi.org/10.2172/1254313.

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Joseph N. Moore. Geochemical Enhancement Of Enhanced Geothermal System Reservoirs: An Integrated Field And Geochemical Approach. Office of Scientific and Technical Information (OSTI), December 2007. http://dx.doi.org/10.2172/925498.

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Scott Reeves and Buckley Walsh. SELECTION AND TREATMENT OF STRIPPER GAS WELLS FOR PRODUCTION ENHANCEMENT, MOCANE-LAVERNE FIELD, OKLAHOMA. Office of Scientific and Technical Information (OSTI), August 2003. http://dx.doi.org/10.2172/834345.

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Tedrow, P. M., and R. Meservey. Improvement in high magnetic field behavior of vandium gallium superconductors by enhancement of spin-orbit scattering. Office of Scientific and Technical Information (OSTI), November 1988. http://dx.doi.org/10.2172/5059318.

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Moghtadernejad, Sara, Ehsan Barjasteh, Ren Nagata, and Haia Malabeh. Enhancement of Asphalt Performance by Graphene-Based Bitumen Nanocomposites. Mineta Transportation Institute, June 2021. http://dx.doi.org/10.31979/mti.2021.1918.

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As the State of California continues to grow, demand for enhanced infrastructure such as roadways and highways escalates. In view of the current average highway lifespan of 15–20 years, the improvement of asphalt binders leads to material sustainability by decreasing required maintenance and increasing the lifespan of roadways. In the present investigation, enhancement of asphalt binder properties was achieved by different methods of mixing varying compositions of graphene nanoparticles with an SBS polymer and asphalt binder. Additionally, experimental evaluation and comparison of the rheological and mechanical properties of each specimen is presented. Graphene nanoparticles have attracted great curiosity in the field of highway materials due to their incredible rigidity, even in small quantities. Addition of as little as 1.0%nanoparticles in combination with polymers in an asphalt binder is expected to increase the rigidity of the material while also maintaining the beneficial polymer characteristics. Evaluation of the effect of the mixing design established that the methods for application of graphene to the polymer-modified asphalt binder are critical in the improvement of a roadway, resulting in resistance to premature aging and strain from constant road operation.
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Palmer, D. T., R. H. Miller, X. J. Wang, and I. Ben-Zvi. Beam dynamics enhancement due to accelerating field symmetrization in the BNL/SLAC/UCLA 1.6 cell S-band photocathode RF gun. Office of Scientific and Technical Information (OSTI), July 1997. http://dx.doi.org/10.2172/495805.

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Thomann, William F., S. B. Kong, and Sara F. Kerr. Enhancement of Laboratory and Field Instruction in Environmental Science, Biology, and Chemistry Degree Programs at University of the Incarnate Word. Fort Belvoir, VA: Defense Technical Information Center, October 1999. http://dx.doi.org/10.21236/ada387830.

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El-Sayed, Mostafa A. Time Resolved Optical Studies on The Plasmonic Field Enhancement of Bacteriorhodopsin Proton Photo-current: Final Technical Report Covering Aug 31, 2015–Aug 31, 2016. Office of Scientific and Technical Information (OSTI), September 2016. http://dx.doi.org/10.2172/1324669.

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Horner, Steve, and Iraj Ershaghi. An Advanced Fracture Characterization and Well Path Navigation System for Effective Re-Development and Enhancement of Ultimate Recovery from the Complex Monterey Reservoir of South Ellwood Field, Offshore California. Office of Scientific and Technical Information (OSTI), June 2006. http://dx.doi.org/10.2172/1109079.

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