Results 41 to 50 of about 57,095 (197)

Detecting surface defects of heritage buildings based on deep learning

Journal of Intelligent Systems
The present study examined the usage of deep convolutional neural networks (DCNNs) for the classification, segmentation, and detection of the images of surface defects in heritage buildings.
Fu Xiaoli, Angkawisittpan Niwat
doaj   +1 more source

Promotion of Direct Electron Transfer to Cytochrome c by Functionalized Thiophene‐based Conducting Polymers

ChemElectroChem
Controlling direct electron transfer (DET) to redox proteins is of great interest for fundamental studies on biochemical processes and the development of biotechnological devices, such as biosensors or enzymatic fuel cells.
María J. Sáenz‐Espinar, Dr. Andrés F. Quintero‐Jaime, Dr. Alonso Gamero‐Quijano, Prof. Dr. Francisco Montilla, Prof. Dr. Francisco Huerta   +4 more
doaj   +1 more source

Flipping a coin increases forfeiture thoughts

, 2022
We investigate how flipping a coin impacts forfeiture ...
Maria Douneva, Mariela Jaffe, Rainer Greifeneder   +2 more
core   +1 more source

Reliability Ratio Based Weighted Bit-Flipping Decoding for LDPC Codes

, 2005
In this contribution, a novel reliability-ratio based weighted bit-flipping(RRWBF) algorithm is proposed for decoding Low Density Parity Check (LDPC) codes.
Hanzo, L., Guo, F.
core   +1 more source

Apically-located P4-ATPase1-Lem1 complex internalizes phosphatidylserine and regulates motility-dependent invasion and egress in Toxoplasma gondii

Computational and Structural Biotechnology Journal, 2023
The membrane asymmetry regulated by P4-ATPases is crucial for the functioning of eukaryotic cells. The underlying spatial translocation or flipping of specific lipids is usually assured by respective P4-ATPases coupled to conforming non-catalytic ...
Kai Chen, Xiyu Huang, Ute Distler, Stefan Tenzer, Özlem Günay-Esiyok, Nishith Gupta   +5 more
doaj   +1 more source

Wrist Flipping Close Up

, 2022
Wrist Flipping Close Uphttps://ir.lib.uwo.ca/healthed_anatomy/1011/thumbnail ...
Schulich School of Medicine and Dentistry
core  

Flips in Graphs

SIAM Journal on Discrete Mathematics, 2010
We study a problem motivated by a question related to quantum error-correcting codes. Combinatorially, it involves the graph parameter $f(G)=\min\{|A|+|\{x\in V\setminus A:d_A(x)$ is $\text{odd}\}|:A\neq\emptyset\}$, where V is the vertex set of G and $d_A(x)$ is the number of neighbors of x in A.
Tom Bohman, Andrzej Dudek, Alan M. Frieze, Oleg Pikhurko   +3 more
openaire   +2 more sources

Improved symbol value selection for symbol flipping-based non-binary LDPC decoding

EURASIP Journal on Wireless Communications and Networking, 2017
Symbol flipping-based hard decision decoding for non-binary low-density parity check (LDPC) codes has attracted much attention due to low decoding complexity even though the error performance of the symbol flipping decoder is inferior to that of the soft
Nuwan Balasuriya, Chandika B. Wavegedara
doaj   +1 more source

Flipping Riboswitches [PDF]

Cell, 2006
Riboswitches are common cis-acting regulatory elements in bacteria. They are made of nascent RNA that changes its conformation in response to direct binding of cognate metabolites. The publication of five high-resolution crystal structures provides a comprehensive view of how riboswitches sense their ligands and points to new challenges in this ...
openaire   +2 more sources

Chiral Flipping in Viedma Deracemization

Understanding deracemization is crucial for progress in chiral chemistry, especially for improving separation techniques. Here, we first report the phenomenon of chiral flipping (or reverse deracemization) in a chiral material (i.e., sodium chlorate ...
Woo-Sik Kim (1472170), Bum Jun Park (1723504), Hyun Soo Choi (18368814), Bowen Zhang (595078), In Hwan Oh (9121205), Gerard Coquerel (1678993)   +5 more
core   +3 more sources