Works Published in 2009
Displaying works 261 - 280 of 323 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
2009 journal article
Platinum Germanosilicide Contacts Formed on Strained and Relaxed Si1-xGex Layers
IEEE TRANSACTIONS ON ELECTRON DEVICES, 56(6), 1220–1227.
author keywords: Platinum germanide; platinum germanosilicide; platinum silicide; PtGe; PtSiGe; Schottky barrier height; SiGe
TL;DR:
The results show that the resistance, surface morphology, and the crystalline structure of the PtSi-Ge films are independent of the strain in the original Si-1-x-x Ge-x layer, and that PtSi<sub-x</sub>Ge-x does not influence the strains in the Si-X layer.
(via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2009 journal article
Patterned Hybrid Nanohole Array Surfaces for Cell Adhesion and Migration
LANGMUIR, 25(19), 11236–11238.
MeSH headings : 3T3 Cells; Animals; Cell Adhesion; Cell Movement; Fibroblasts / cytology; Glass / chemistry; Gold / chemistry; Ligands; Mice; Microscopy; Microscopy, Electron, Scanning; Nanostructures / chemistry; Nanotechnology; Stress Fibers / metabolism; Surface Properties; Time Factors
TL;DR:
The fabrication of hybrid nanohole array surfaces are reported to study the role of the surface nanoevironment on cell adhesion and cell migration on a tailored self-assembled monolayer inert gold surface.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2009 journal article
Optical enhancement of room temperature ferromagnetism in Er-doped GaN epilayers
Applied Physics Letters, 95(2).
Source: NC State University Libraries
Added: August 6, 2018
2009 article
From the Outgoing Editor-in-Chief
Nagle, H. T. (2009, August). IEEE SENSORS JOURNAL, Vol. 9, pp. 881–881.
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2009 journal article
Erbium-doped GaN optical amplifiers operating at 1.54 mu m
Applied Physics Letters, 95(11).
Source: NC State University Libraries
Added: August 6, 2018
2009 article
Control Power Self-Generation and Sensor Integration in Emitter Turn-Off Thyristor
IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, Vol. 45, pp. 1715–1728.
author keywords: AC switch; control power; emitter turn-off (ETO) thyristor; gate turn-off (GTO) thyristor; power converter; power switch; sensor
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018
2009 journal article
Clonal optimization-based negative selection algorithm with applications in motor fault detection
NEURAL COMPUTING & APPLICATIONS, 18(7), 719–729.
TL;DR:
The clonal optimization method is employed to optimize the Negative Selection Algorithm and clonal selection method to optimize these detectors so that the best anomaly detection performance can be achieved.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2009 review
A Review of Phased Array Steering for Narrow-Band Electrooptical Systems
[Review of ]. PROCEEDINGS OF THE IEEE, 97(6), 1078–1096.
author keywords: Beam steering; nonmechanical beam steering; optical phased arrays; spatial light modulators
TL;DR:
Multiple nonmechanical steering approaches are developing that will allow high-efficiency steering, excellent steering accuracy, and wide fields of view, similar to microwave radar phased arrays.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2009 journal article
Using Pulse Width Modulation for Wireless Transmission of Neural Signals in Multichannel Neural Recording Systems
IEEE TRANSACTIONS ON NEURAL SYSTEMS AND REHABILITATION ENGINEERING, 17(4), 354–363.
author keywords: Frequency shift keying; implantable microelectronic devices; neural interfacing; pulse width modulation; telemetry; time division multiplexing
MeSH headings : Action Potentials / physiology; Amplifiers, Electronic; Electric Power Supplies; Equipment Design; Equipment Failure Analysis; Miniaturization; Nerve Net / physiology; Pattern Recognition, Automated / methods; Reproducibility of Results; Semiconductors; Sensitivity and Specificity; Signal Processing, Computer-Assisted / instrumentation; Telemetry / instrumentation
TL;DR:
The 15-ch WINeR prototype, which is fabricated in a 0.5-mum standard CMOS process and consumes 4.5 mW from plusmn1.5 V supplies, can acquire and wirelessly transmit up to 320 k-samples/s to a 75-MHz receiver with 8.4 bits of resolution, equivalent to a wireless data rate of ~ 2.56 Mb/s.
(via Semantic Scholar)
europepmc.org (repository)
Source: Web Of Science
Added: August 6, 2018
2009 journal article
Schottky Barrier Height of Erbium Silicide on Si1-xCx
IEEE ELECTRON DEVICE LETTERS, 30(9), 949–951.
author keywords: Erbium; Schottky barrier; Si:C; Si1-xCx silicide
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2009 conference paper
Predeposition plasma nitridation process applied to Ge substrates to passivate interfaces between crystalline-Ge substrates and Hf-based high-K dielectrics
Journal of Vacuum Science & Technology. B, Microelectronics and Nanometer Structures, 27(1), 294–299.
Source: NC State University Libraries
Added: August 6, 2018
2009 article
NOVEL SIMILARITY INVARIANT FOR SPACE CURVES USING TURNING ANGLES AND ITS APPLICATION TO OBJECT RECOGNITION
2009 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS 1- 8, PROCEEDINGS, pp. 1277–1280.
author keywords: Space curve; similarity invariant; turning angle; curvature; torsion
TL;DR:
This paper presents a new similarity invariant signature for space curves based on the information contained in the turning angles of both the tangent and the binormal vectors at each point on the curve, and defines a Riemannian metric on the space of the invariant.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2009 article
Multicast Scheduling in Cellular Data Networks
Won, H., Cai, H., Eun, D. Y., Guo, K., Netravali, A., Rhee, I., & Sabnani, K. (2009, September). IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, Vol. 8, pp. 4540–4549.
author keywords: Multicast scheduling; 3G; downlink schedule; optimization; proportional fair; cellular data networks
TL;DR:
It is proved that IPF and MPF achieve proportional fairness among groups and among all users in a group inside a cell respectively and that these algorithms achieve good balance between throughput and fairness among users and groups.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2009 journal article
MemTracker: An Accelerator for Memory Debugging and Monitoring
ACM TRANSACTIONS ON ARCHITECTURE AND CODE OPTIMIZATION, 6(2).
author keywords: Design; Performance; Reliability; Accelerator; memory access monitoring; debugging
TL;DR:
MemTracker's rich set of states, events, and transitions can be used to implement different monitoring and debugging checkers with minimal performance overheads, even when frequent state updates are needed.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2009 journal article
High efficiency reflective liquid crystal polarization gratings
APPLIED PHYSICS LETTERS, 95(9).
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2009 journal article
Effects of Mutual Coupling and Noise Correlation on Downlink Coordinated Beamforming with Limited Feedback
EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING.
TL;DR:
Numerical results suggest that, even in the presence of strong coupling, most of the benefits of coordinated beamforming can be preserved by using appropriate matching networks and linear beamforming.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2009 journal article
Edge-Reconfigurable Optical Networks (ERONs): Rationale, Network Design, and Evaluation
JOURNAL OF LIGHTWAVE TECHNOLOGY, 27(12), 1837–1845.
author keywords: Dynamic circuits; network design; optical networks
TL;DR:
An algorithm for creating an ERON from an existing topology of static lightpaths is developed, and simulation results that quantify the benefits of ERONs, in terms of the number of light Paths that are needed when compared to a static configuration of independent and dedicated circuits are presented.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2009 journal article
Bloch electron spontaneous emission from a single energy band in a classical ac field
PHYSICAL REVIEW B, 80(16).
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
9. Industry, Innovation and Infrastructure
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2009 journal article
Blastocyst Microinjection Automation
IEEE TRANSACTIONS ON INFORMATION TECHNOLOGY IN BIOMEDICINE, 13(5), 822–831.
author keywords: Automation; biomanipulation; cell injection; microrobotic system
MeSH headings : Algorithms; Animals; Automation / instrumentation; Automation / methods; Blastomeres / physiology; Embryo Transfer / instrumentation; Embryo Transfer / methods; Equipment Design; Female; Image Processing, Computer-Assisted / instrumentation; Image Processing, Computer-Assisted / methods; Mice; Microinjections / instrumentation; Microinjections / methods; Pregnancy
TL;DR:
These results proved that the developed system was capable of automatic blastocyst penetration and retraction, demonstrating the success of major steps toward full process automation.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2009 journal article
AlGaN/GaN HFET Reliability
IEEE MICROWAVE MAGAZINE, 10(4), 116–127.
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Source: Web Of Science
Added: August 6, 2018
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