Results 81 to 90 of about 5,883,031 (297)
Lossless Compression Algorithm Based on Hybrid Coding of Adaptive Huffman and Golomb-Rice for WSN [PDF]
Jisuanji gongcheng, 2016 Aiming at the problem that traditional Wireless Sensor Network(WSN) data compression algorithms cannot take both compression efficiency and data loss into account,a fast and efficient Lossless Adaptive Compression(LAC) algorithm based on adaptive Huffman
XIE Ruiyun,HAI Benzhai
doaj +1 more source
DISSIPATION FUNCTION OF COMPRESSIBLE FLUIDS
Acta Physica Sinica, 1951 An expression is given, for the part of dissipation function that is clue to volume viscosity as introduced in our viscocbistic theory. It is shown to be in accordance with the results of our theory of sound absorption. Certain features of this function arc briefly discussed.
openaire +2 more sources
Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research
FEBS Letters, EarlyView.What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Selection of Wavelet Basis Function for Image Compression – A Review
ELCVIA Electronic Letters on Computer Vision and Image Analysis, 2019 Wavelets are being suggested as a platform for various tasks in image processing. The advantage of wavelets lie in its time frequency resolution. The use of different basis functions in the form of different wavelets made the wavelet analysis as a ...
Jaya Krishna Sunkara
doaj +1 more source
A fast compression-based similarity measure with applications to content-based image retrieval [PDF]
, 2011 Compression-based similarity measures are effectively employed in applications on diverse data types with a basically parameter-free approach. Nevertheless, there are problems in applying these techniques to medium-to-large datasets which have been ...
Mihai Datcu +3 more
core +1 more source
Molecular Oncology, EarlyView.Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim +3 more
wiley +1 more source
ECG compression for remote healthcare systems using selective thresholding based on energy compaction [PDF]
, 2012 This paper presents a wavelet-based low-complexity Electrocardiogram (ECG) compression algorithm for mobile healthcare systems, in the backdrop of real clinical requirements.
Maharatna, K. +5 more
core +2 more sources
Spectral Matching through Data Compression [PDF]
, 2011 This paper proposes to use compression-based similarity measures to cluster spectral signatures on the basis of their similarities. Such universal distances estimate the shared information between two objects by comparing their compression factors ...
Avbelj, Janja +4 more
core
A Collision Attack on a Double-Block-Length Compression Function Instantiated with Round-Reduced AES-256 [PDF]
, 2015 This paper presents the first non-trivial collision attack on the double-block-length compression function presented at FSE 2006 instantiated with round-reduced AES-256: f_0(h_0∥h_1,M)∥f_1(h_0∥h_1,M) such that f_0(h_0∥h_1,M) =E_(h_0)⊕h_0, f_1(h_0∥h_1,M)
Atsuko Miyaji +7 more
core +1 more source