Results 81 to 90 of about 28,330 (190)
Entrainment of Muddy Sediment From Immobile Gravel River Beds
Water Resources Research, Volume 62, Issue 5, May 2026.Abstract This study examines the transport of fine muddy sediment through a gravel‐bed reach. In such cases, mud is often conceptualized as a size fraction that interacts little with the bed (i.e., as washload). However, previous studies have shown that mud can deposit within gravel beds.
Brayden Schiller, Kyle Strom
wiley +1 more source
European Journal of Neuroscience, Volume 63, Issue 9, May 2026.Mismatch negativity (MMN) and late discriminative negativity (LDN) were reliably elicited by pitch contour deviants across adulthood (18–86 years). MMN amplitude declined with age and predicted subsequent auditory memory precision, whereas LDN amplitude remained largely stable and showed no relationship with memory performance.
Ricky Chow +3 more
wiley +1 more source
On the optimality of code options for a universal noiseless coder [PDF]
A universal noiseless coding structure was developed that provides efficient performance over an extremely broad range of source entropy. This is accomplished by adaptively selecting the best of several easily implemented variable length coding ...
Miller, Warner +2 more
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HUFFMAN CODING AS A NONLINEAR DYNAMICAL SYSTEM [PDF]
International Journal of Bifurcation and Chaos, 2011 In this paper, source coding or data compression is viewed as a measurement problem. Given a measurement device with fewer states than the observable of a stochastic source, how can one capture their essential information? We propose modeling stochastic sources as piecewise-linear discrete chaotic dynamical systems known as Generalized Luröth Series ...
openaire +2 more sources
Climatology and Trends in Spatial Scales of Extreme Precipitation Over Land in the Contiguous US
Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.Abstract Extreme precipitation (EP) poses a severe risk under a changing climate. Here we use daily gridded precipitation data (1980–2024) and a connected‐component labeling algorithm to characterize the climatology and regional trends of daily EP spatial scale over land in the contiguous United States (US).
Trinish Chatterjee +3 more
wiley +1 more source
IEEE AccessAs increasing demands for recognizing social environment and/or human activity using sensory devices and video cameras, streaming data has become one of major data types.
Taiki Kato, Shinichi Yamagiwa
doaj +1 more source
Bidirectional Huffman Coding [PDF]
The Computer Journal, 1990 Aviezri S. Fraenkel, Shmuel T. Klein
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Can Large‐Scale Clustering of Tropical Precipitation Be Used to Constrain Climate Sensitivity?
Journal of Geophysical Research: Atmospheres, Volume 131, Issue 8, 28 April 2026.Abstract The spatial organization of deep convection in tropical regions is posited to play an important role in determining characteristics of the tropical climate such as the humidity distribution and cloudiness and may therefore be an important control on climate feedbacks. This study analyzes one aspect of convective organization, the clustering of
P. Blackberg, M. S. Singh
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Maximal codeword lengths in Huffman codes [PDF]
The following question about Huffman coding, which is an important technique for compressing data from a discrete source, is considered. If p is the smallest source probability, how long, in terms of p, can the longest Huffman codeword be?
Abu-Mostafa, Y. S., Mceliece, R. J.
core +1 more source
Future Changes in the Atmospheric Water Cycle Over the Tibetan Plateau
Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.Abstract The Tibetan Plateau (TP) atmospheric water cycle (TPAWC), involving moisture sources, transport, and sinks with the TP precipitation and evaporation, faces unclear changes under global warming. This study projects TPAWC changes under two Shared Socio‐economic Pathways scenarios (SSP245 and SSP585) using Lagrangian moisture tracking.
Yu Zhang +3 more
wiley +1 more source