Results 31 to 40 of about 185,121 (161)

In Keeping with Family Tradition: American Second-Wave Feminists and the Social Construction of Political Legacies

open access: yesQualitative Sociology Review, 2018
Through an interpretive lens that borrows from feminist postmodernist perspectives on identity and cognitive sociology, the manuscript utilizes in-depth interview data from 33 women active in the American second-wave feminist movement to explore how ...
Johanna E. Foster
doaj   +1 more source

Progressive and Error-Resilient Transmission Strategies for VLC Encoded Signals over Noisy Channels

open access: yesEURASIP Journal on Advances in Signal Processing, 2006
This paper addresses the issue of robust and progressive transmission of signals (e.g., images, video) encoded with variable length codes (VLCs) over error-prone channels.
Guillemot Christine   +1 more
doaj   +1 more source

Potential novel risk factors for autochthonous and sylvatic transmission of human Chagas disease in the United States

open access: yesParasites & Vectors, 2014
Chagas disease is an emerging vector-borne disease in the United States that causes progressive dilated cardiomyopathy in a third of infected humans. While transmission studies have been performed in Latin America, little is known about the source of ...
Melissa N Garcia   +2 more
doaj   +1 more source

Progressive Transmission Of Digital Diagnostic Images

open access: yesSPIE Proceedings, 1985
Progressive transmission of digital pictures permits the receiver to reconstruct an approximate picture first, then gradually improves the quality of image reconstruction. A performance criterion is formulated for the evaluation of alternative schemes. The use of transform coding techniques to achieve progressive transmission is discussed.
Elnahas, S. E.   +3 more
openaire   +3 more sources

Partly systematic Luby transform codes based on improved progressive edge-growth algorithm for Mars communications

open access: yesJournal of Algorithms & Computational Technology, 2018
The Luby transform code is a forward error correction code and was originally designed for the erasure channel. In this paper, the Luby transform codes over the Mars communication channel are investigated. To guarantee the reliable data transmission over
Lina Wang   +3 more
doaj   +1 more source

A Multi-Stage Progressive Network with Feature Transmission and Fusion for Marine Snow Removal

open access: yesSensors
Improving underwater image quality is crucial for marine detection applications. However, in the marine environment, captured images are often affected by various degradation factors due to the complexity of underwater conditions.
Lixin Liu, Yuyang Liao, Bo He
doaj   +1 more source

Insane in the Membrane: Glial Extracellular Vesicles Transmit Polyomaviruses

open access: yesmBio, 2019
Extracellular vesicles (EVs) are major vehicles for transporting viruses en bloc among hosts. While RNA viruses make up the great majority of transmission by EVs, in a recent article in mBio (mBio 10:e00379-19, 2019, https://mbio.asm.org/content/10/2 ...
Marianita Santiana, Nihal Altan-Bonnet
doaj   +1 more source

The impact of climate change on the evolution of cultural transmission strategies in the human lineage

open access: yesEvolutionary Human Sciences
To investigate whether climate influenced the evolution of cultural transmission in the hominin lineage, we compared transmission strategies associated with archaeological innovations dated between 3.3 Ma and 6 ka to high-resolution paleoclimate records.
Francesco d’Errico   +2 more
doaj   +1 more source

MIMO Control Architectures for Secondary Voltage Regulation in Electrically Coupled Transmission Grids: Design and Dynamic Performance

open access: yesIEEE Access
The progressive shift towards renewable energy sources in electric power production requires a revolution in transmission system control. In the latter, progressive reduction of high-power conventional power plants in favor of small distributed ones ...
Andrea Vicenzutti   +6 more
doaj   +1 more source

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