Results 121 to 130 of about 81,649 (382)

Segmentation-free optical character recognition for printed Urdu text

open access: yesEURASIP Journal on Image and Video Processing, 2017
This paper presents a segmentation-free optical character recognition system for printed Urdu Nastaliq font using ligatures as units of recognition. The proposed technique relies on statistical features and employs Hidden Markov Models for classification.
Israr Ud Din   +3 more
doaj   +1 more source

A Simplified and Effective Method for Generation of Experimental Murine Periodontitis Model

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
Periodontitis, a common disease that can lead to bone destruction, periodontal attachment loss, and tooth loss, is the major cause for oral tissue engineering.
Danfeng Li   +12 more
doaj   +1 more source

Effect of propranolol on regional myocardial function in anesthetized open-chest dogs with myocardial ischemia [PDF]

open access: yes, 1978
Effects of propranolol on ischemic segmental function were studied in anesthetized open-chest dogs. Two segment-length gauges were used for measuring the regional myocardial function: one was sutured on to the left ventricular surface perfused by the ...
Haraoka, Shoichi   +7 more
core   +1 more source

Structural and functional analysis of Bacillus sarcosine oxidase and its activity toward cyclic imino acids

open access: yesFEBS Open Bio, EarlyView.
Sarcosine oxidase from Bacillus sp. (SoxB) recognizes l‐proline (l‐Pro), d‐proline (d‐Pro), and l‐thioproline (l‐Tpr) as minor substrates. In this study, we measured their absorption spectra, determined the crystal structures of their enzyme complexes, and performed site‐directed mutagenesis of key residues.
Yuqi Zhang   +5 more
wiley   +1 more source

Proposal for encoding the Mandaic script in the BMP of the UCS [PDF]

open access: yes, 2008
This is a proposal to encode the Mandaic script in the international character encoding standard Unicode. This set of characters was published in Unicode Standard version 6.0 in October 2010.
Everson, Michael
core  

Interplay between RNA‐protein interactions and RNA structures in gene regulation

open access: yesFEBS Open Bio, EarlyView.
Methodological advances in mapping transcriptome‐wide RNA‐protein interactions and RNA structures have started to uncover the potential of RNP conformations in gene regulation. Competing RNA–RNA, RNA‐protein and protein–protein interactions shape the compaction and function of RNPs throughout their lifetime and may provide novel therapeutic targets in ...
Jenni Rapakko   +2 more
wiley   +1 more source

The effect of local propolis irrigation as an adjunct to scaling and root planning on alveolar bone loss in experimental periodontitis in rats (A biochemical and histological study).

open access: yesErbil Dental Journal, 2022
Background and objectives: The present study aimed to investigate the efficacy of local use of propolis (PRO) as adjunctive to scaling and root planing (SRP) in the treatment of alveolar bone loss in rats with ligature induced periodontitis (LIP ...
Khadeeja Mohammed Ali   +2 more
doaj  

An autopsy study of death due to Suicidal Hanging – 264 cases

open access: yesEgyptian Journal of Forensic Sciences, 2016
The present study was carried out between 2010 and 2013, a total of 7968 Autopsies were conducted of which 3.31% (n – 264) cases were deaths due to hanging. The most preferred ligature materials were Stole (n – 79) and Bed spread/Sari (n – 68). In 88% of
Dinesh Rao
doaj   +1 more source

Proposal to Encode the Mahajani Script in ISO/IEC 10646 [PDF]

open access: yes, 2011
This is a proposal to encode the Mahajani script in the international character encoding standard Unicode. This script was published in Unicode Standard version 7.0 in June 2014. Mahajani is a script that was used across northern India until the mid-20th
Pandey, Anshuman
core  

Fluoridated elastomers: effect on disclosed plaque [PDF]

open access: yes, 2004
OBJECTIVE: To investigate the effect of fluoridated elastomers on the quantity of disclosed dental plaque surrounding an orthodontic bracket in vivo.
Benson, P.E., Campbell, I.F., Shah, A.A.
core   +1 more source

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