Niobium

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Niobium or columbium, is a chemical element with the symbol Nb and atomic number 41. (Wikipedia.org)






Conferences related to Niobium

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2019 IEEE 28th Symposium on Fusion Engineering (SOFE)

fusion engineering, physics and materials, plasma heating, vacuum technology, tritium processing, fueling, first walls, blankets and divertors


2018 15th IEEE Annual Consumer Communications & Networking Conference (CCNC)

IEEE CCNC 2018 will present the latest developments and technical solutions in the areas of home networking, consumer networking, enabling technologies (such as middleware) and novel applications and services. The conference will include a peer-reviewed program of technical sessions, special sessions, business application sessions, tutorials, and demonstration sessions


2018 19th International Symposium on Quality Electronic Design (ISQED)

19th International Symposium on Quality Electronic Design (ISQED 2018) is the premier interdisciplinary and multidisciplinary Electronic Design conference?bridges the gap among Electronic/Semiconductor ecosystem members providing electronic design tools, integratedcircuit technologies, semiconductor technology,packaging, assembly & test to achieve design quality.


2018 23rd Asia and South Pacific Design Automation Conference (ASP-DAC)

ASP-DAC 2018 is the 23rd annual international conference on VLSI design automation in Asia and South Pacific regions, one of the most active regions of design and fabrication of silicon chips in the world. The conference aims at providing the Asian and South Pacific CAD/DA and Design community with opportunities of presenting recent advances and with forums for future directions in technologies related to Electronic Design Automation (EDA). The format of the meeting intends to cultivate and promote an instructive and productive interchange of ideas among EDA researchers/developers and system/circuit/device designers. All scientists, engineers, and students who are interested in theoretical and practical aspects of VLSI design and design automation are welcomed to ASP-DAC.


2018 25th IEEE International Conference on Image Processing (ICIP)

The International Conference on Image Processing (ICIP), sponsored by the IEEE Signal Processing Society, is the premier forum for the presentation of technological advances and research results in the fields of theoretical, experimental, and applied image and video processing. ICIP 2018, the 25th in the series that has been held annually since 1994, brings together leading engineers and scientists in image and video processing from around the world.


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Periodicals related to Niobium

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Applied Superconductivity, IEEE Transactions on

Contains articles on the applications and other relevant technology. Electronic applications include analog and digital circuits employing thin films and active devices such as Josephson junctions. Power applications include magnet design as well asmotors, generators, and power transmission


Audio, Speech, and Language Processing, IEEE Transactions on

Speech analysis, synthesis, coding speech recognition, speaker recognition, language modeling, speech production and perception, speech enhancement. In audio, transducers, room acoustics, active sound control, human audition, analysis/synthesis/coding of music, and consumer audio. (8) (IEEE Guide for Authors) The scope for the proposed transactions includes SPEECH PROCESSING - Transmission and storage of Speech signals; speech coding; speech enhancement and noise reduction; ...


Communications Letters, IEEE

Covers topics in the scope of IEEE Transactions on Communications but in the form of very brief publication (maximum of 6column lengths, including all diagrams and tables.)


Computers, IEEE Transactions on

Design and analysis of algorithms, computer systems, and digital networks; methods for specifying, measuring, and modeling the performance of computers and computer systems; design of computer components, such as arithmetic units, data storage devices, and interface devices; design of reliable and testable digital devices and systems; computer networks and distributed computer systems; new computer organizations and architectures; applications of VLSI ...


Device and Materials Reliability, IEEE Transactions on

Provides leading edge information that is critical to the creation of reliable electronic devices and materials, and a focus for interdisciplinary communication in the state of the art of reliability of electronic devices, and the materials used in their manufacture. It focuses on the reliability of electronic, optical, and magnetic devices, and microsystems; the materials and processes used in the ...


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Xplore Articles related to Niobium

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Corrections to “Degradation of Superconducting Nb/NbN Films by Atmospheric Oxidation” [Jun 17 Art. no. 1100505]

[{u'author_order': 1, u'affiliation': u'Sandia National Laboratories, Albuquerque, NM, USA', u'full_name': u'M. David Henry'}, {u'author_order': 2, u'affiliation': u'Sandia National Laboratories, Albuquerque, NM, USA', u'full_name': u'Steve Wolfley'}, {u'author_order': 3, u'affiliation': u'Sandia National Laboratories, Albuquerque, NM, USA', u'full_name': u'Travis Young'}, {u'author_order': 4, u'affiliation': u'Sandia National Laboratories, Albuquerque, NM, USA', u'full_name': u'Todd Monson'}, {u'author_order': 5, u'affiliation': u'Sandia National Laboratories, Albuquerque, NM, USA', u'full_name': u'Charles J. Pearce'}, {u'author_order': 6, u'affiliation': u'Sandia National Laboratories, Albuquerque, NM, USA', u'full_name': u'Rupert Lewis'}, {u'author_order': 7, u'affiliation': u'Sandia National Laboratories, Albuquerque, NM, USA', u'full_name': u'Blythe Clark'}, {u'author_order': 8, u'affiliation': u'Sandia National Laboratories, Albuquerque, NM, USA', u'full_name': u'Lyle Brunke'}, {u'author_order': 9, u'affiliation': u'Sandia National Laboratories, Albuquerque, NM, USA', u'full_name': u'Nancy Missert'}] IEEE Transactions on Applied Superconductivity, 2017

Presents corrections to the paper, “Degradation of superconducting Nb/NbN films by atmospheric oxidation,” (Henry, M.D., et al), IEEE Trans. Appl. Supercond., vol. 27, no. 4, Jun. 2017, Art. no. 1100505.


Internal tin-Nb/sub 3/Sn composite

[{u'author_order': 1, u'affiliation': u'Oxford Supercond. Technol., Carteret, NJ, USA', u'full_name': u'S. Hong'}, {u'author_order': 2, u'affiliation': u'Oxford Supercond. Technol., Carteret, NJ, USA', u'full_name': u'D. Geschwindner'}, {u'author_order': 3, u'affiliation': u'Oxford Supercond. Technol., Carteret, NJ, USA', u'full_name': u'A. Mantone'}, {u'author_order': 4, u'affiliation': u'Oxford Supercond. Technol., Carteret, NJ, USA', u'full_name': u'W. Marancik'}, {u'author_order': 5, u'affiliation': u'Oxford Supercond. Technol., Carteret, NJ, USA', u'full_name': u'R. Zhou'}] IEEE Transactions on Magnetics, 1989

Investigations are conducted of Nb/sub 3/Sn multifilamentry composite fabrication by the internal-tin method. One method is to distribute tin around each filament uniformly, and the other approach is to distribute tin semiuniformly. The authors report the preliminary performance results for these two composites.<<ETX>>


Solid solutions of Niobium-tin for preparing Nb<inf>3</inf>Sn superconductors

[{u'author_order': 1, u'affiliation': u'University of Connecticut Storrs, Connecticut', u'full_name': u'J. Galligan'}, {u'author_order': 2, u'full_name': u'J. Tregilgas'}] IEEE Transactions on Magnetics, 1975

Solid solution alloys of niobium with concentrations of Sn from 1 to 9 wt% have been prepared by quenching the solid solution from about 2100°C to room temperautre. These materials are relatively ductile and can be deformed, by swaging, into the desired shape, after which the material is reacted at about 800°c. The resulting structure is a mixture of Nb3Sn ...


Superconductivity near 20 K in ternary and quaternary alloys based upon Nb<inf>3</inf>Al

[{u'author_order': 1, u'affiliation': u'Hitachi Ltd., Kokubunji, Tokyo, Japan', u'full_name': u'U. Kawabe'}, {u'author_order': 2, u'full_name': u'M. Kudo'}, {u'author_order': 3, u'full_name': u'S. Fukase'}] IEEE Transactions on Magnetics, 1972

Ternary and quaternary A-15 type compounds, Nb3Al1-yMy(M=Be,B) and (Nb1-xTax)3Al1-yGey, were investigated in the composition range where the A-15 structure was stable. The superconducting critical temperatures of these compounds were measured as a function of composition (x and y), lattice constant, and condition of heat treatment. It was found that the critical temperature can be enhanced up to near 20 K ...


Survey of the effects of magnetic impurities in superconductors

[{u'author_order': 1, u'full_name': u'K. Bennemann'}] IEEE Transactions on Magnetics, 1972

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IEEE-USA E-Books

  • Array Feeds

    This chapter contains sections titled:Series FeedsShunt (Parallel) FeedsTwo‐Dimensional FeedsPhotonic Feed SystemsSystematic ErrorsAcknowledgmentsReferences

  • Introduction

    Power line communications (PLC) reuse existing infrastructures (i.e. power lines) whose primary purpose is the delivery of AC (50 Hz or 60 Hz) or DC electric power, for the purpose of data communications. This introductory chapter provides the terminology that has been used to describe PLC. Communication over power lines is referred to by different names that are often specific to the considered grid domain and application. The most commonly used terminologies: carrier‐current systems, power line carrier, distribution line carrier (DLC), broadband over power lines (BPL) and power line telecommunications (PLT). Modern PLC systems use the latest signal processing techniques including advanced concepts such as multicarrier modulation with adaptive notching and multiple‐input multiple output (MIMO) transmission, which have already been adopted in international standards and industry specifications. The chapter presents an overview of how the other chapters of the book are organized.

  • KNX

    This chapter contains sections titled:The Konnex/KNX AssociationStandardizationKNX Technology OverviewDevice Configuration

  • IAX Information Elements

    This chapter contains sections titled:IntroductionList of IAX Information ElementsExample of IAX Information Element TracesReferencesFurther Reading

  • Voice Evolution

    WCDMA/HSPA radio offers a number of options for enhancing voice service. Voice quality can be improved with AMR wideband codec, voice capacity can be improved with AMR narrowband lower rate codecs and voice can be carried over HSPA as Circuit Switched (CS) or Packet Switched VoIP Service. These solutions are described in Voice evolution chapter. The voice interworking with LTE is also presented including CS fallback (CSFB) solution and Single Radio Voice Call Continuity (SRVCC) from LTE VoIP to WCDMA CS voice.

  • Spectral Activity Detection in Wideband Cognitive Radios

    This chapter focuses on the problem of detecting unknown signals located at unknown carrier frequencies over a possibly wide spectrum subband. This is called the wideband spectral activity detection problem. Signals and noise were assumed to be Gaussian, and the approximate decision statistic was based on sinusoidal signals in low SNR region. With a wider spectrum band, it is more likely that the sensed signal Y may contain a mix of heterogeneous spectral activities from a variety of electromagnetic sources leading to outliers, jammers, and interferers that can better be modeled as non‐Gaussian. In the case of wideband cognitive radio spectrum sensing, it is very likely that noise may not always be Gaussian. Compressive sampling (CS) is an efficient approach to reconstruct functions, or signals, that are sparse in a certain domain.

  • Access Network Architecture

    This chapter contains sections titled:OverviewGAN‐Based Femtocell‐to‐Core Network Connectivity3GPP Iuh (Iu‐Home) for Home NodeBEvolution to IMS/HSPA+/LTEArchitecture with IMS SupportReferences

  • Algorithmic Methodologies for Discovery of Nonsequential Protein Structure Similarities

    This chapter discusses several issues of structural alignment. It then focuses on methods implemented for sequence order-independent structural alignment at the global and local surface levels. The chapter illustrates the utility of these methods by showing how the sequence order-independent global structural alignment method detects circular permuted proteins. The chapter shows how the local surface sequence order-independent structural alignment method can be used to construct a basis set of signature pockets of binding surfaces for a specific biological function. The chapter also describes the details of the circular permutation found between a neucleoplasmin core and an auxin binding protein, as well as details of the more complex noncyclic permutation. The chapter further shows that the surface alignments can be used to automatically construct a basis set of signature pockets representing structurally preserved atoms across a family of proteins with similar biological functions.

  • Network Deployment

    This chapter contains sections titled:Cellular Systems with Overlapping CoverageImbedded Microcell in CDMA Macrocell NetworkMultitier Wireless Cellular NetworksLocal Multipoint Distribution ServiceSelf‐Organization in 4G NetworksReferences

  • Backwards Compatible Wideband Telephony

    This chapter contains sections titled:IntroductionFrom Narrowband Telephony to Wideband TelephonyStand‐Alone Bandwidth ExtensionEmbedded Wideband Coding Using Bandwidth Extension TechniquesCombination of Bandwidth Extension with WatermarkingAdvanced Transmission of Highband ParametersConclusionsBibliography



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