Freshwater Metaviromics and Bacteriophages: A Current Assessment of the State of the Art in Relation to Bioinformatic Challenges

Evolutionary Bioinformatics ◽

10.4137/ebo.s38549 ◽

2016 ◽

Vol 12s1 ◽

pp. EBO.S38549 ◽

Cited By ~ 7

Author(s):

Katherine Bruder ◽

Kema Maiki ◽

Alexandria Cooper ◽

Emily Sible ◽

Jason W. Shapiro ◽

...

Keyword(s):

State Of The Art ◽

The State ◽

Current Assessment ◽

A Current

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A Novel Passive Circuit Emulator for a Current-Controlled Memristor

Active and Passive Electronic Components ◽

10.1155/2021/5582774 ◽

2021 ◽

Vol 2021 ◽

pp. 1-8

Author(s):

Leonardo Barboni

Keyword(s):

Low Voltage ◽

State Of The Art ◽

Formal Theory ◽

The State ◽

Current Amplitude ◽

Input Current ◽

Circuit Realization ◽

Passive Current ◽

Passive Circuit ◽

A Current

A memristor is an electrical element, which has been conjectured in 1971 to complete the lumped circuit theory. Currently, researchers use memristor emulators through diodes, inductors, and other passive (or active) elements to study circuits with possible attractors, chaos, and ways of implementing nonlinear transformations for low-voltage novel computing paradigms. However, to date, such passive memristor emulators have been voltage-controlled. In this study, a novel circuit realization of a passive current-controlled passive inductorless emulator is established. It overcomes the lack of passive current-controlled memristor commercial devices, and it can be used as part of more sophisticated circuits. Moreover, it covers a gap in the state of the art because, currently, only passive circuit voltage-controlled memristor emulators and active current-controlled emulators have been developed and used. The emulator only uses two diodes, two resistors, and one capacitance and is passive. The formal theory and simulations validate the proposed circuit, and experimental measurements were performed. The parameter conditions of numerical simulations and experiments are consistent. Simulations were performed with an input current amplitude of 15 mA and frequencies of up to 3 kHz and measurements were carried out with an input current amplitude of 0.74 mA and frequency of 1.5 kHz in order to compare with the state of the art.

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A Current Assessment of the Quality and State of the Art of Process Management

S-BPM ONE - Education and Industrial Developments - Communications in Computer and Information Science ◽

10.1007/978-3-642-29294-1_1 ◽

2012 ◽

pp. 1-15

Author(s):

Thomas J. Olbrich ◽

Norbert Kaiser

Keyword(s):

Process Management ◽

State Of The Art ◽

Current Assessment ◽

A Current

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Practical Picture Processing

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100051700 ◽

1974 ◽

Vol 32 ◽

pp. 338-339

Author(s):

T. A. Welton

Keyword(s):

Radiation Damage ◽

Coherence Length ◽

Spatial Information ◽

State Of The Art ◽

Coherent Radiation ◽

The State ◽

Energy Spread ◽

Electron Micrograph ◽

Picture Processing ◽

Molecular Skeleton

Various authors have emphasized the spatial information resident in an electron micrograph taken with adequately coherent radiation. In view of the completion of at least one such instrument, this opportunity is taken to summarize the state of the art of processing such micrographs. We use the usual symbols for the aberration coefficients, and supplement these with £ and 6 for the transverse coherence length and the fractional energy spread respectively. He also assume a weak, biologically interesting sample, with principal interest lying in the molecular skeleton remaining after obvious hydrogen loss and other radiation damage has occurred.

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