Cleft Palate (CP) assessments based on phonetic transcription are the "gold standard" therapy outcome measure, despite reliability difficulties. Here we propose a novel perceptual evaluation, applied to ultrasound-visual biofeedback (U-VBF) therapy and therapy using visual articulatory models (VAMs) for two children with repaired submucous CP. Three comparisons were made: post VAM, post U-VBF a...

background and objective: nowadays, incidence of antibiotic-resistance among pathogenic bacteria has increased due to indiscriminate use of antimicrobial drugs for treatment of diseases, especially urinary tract infections. medicinal plants are also of great importance as antibacterial agents. therefore, the aim of this study was to determine the antibacterial effect of ethanolic extract of net...

objective: the clavulanic acid regulatory gene (clar) is in the clavulanic acid biosynthetic gene cluster that encodes clar. this protein is a putative regulator of the late steps of clavulanic acid biosynthesis. the aim of this research is the molecular cloning of clar, isolated from the iranian strain of streptomyces clavuligerus (s. clavuligerus). materials and methods: in this experimental ...

Esherichia coli, the most common gram-negative bacteria, can penetrate the brain microvascular endothelial cells (BMECs) during the neonatal period to cause meningitis with significant morbidity and mortality. Experimental studies have shown that outer-membrane protein A (OmpA) of E. coli plays a key role in the initial steps of the invasion process by binding to specific sugar moieties present...

The function and novel regulation of OpnP of the symbiotic/pathogenic bacterium, Xenorhabdus nematophilus was studied. In vitro pore-function analysis of purified OpnP indicated that the single-channel-conductance values were similar to that measured for the porin protein, OmpF, of Esherichia coli. Nucleotide sequence analysis revealed that the mature OpnP protein contained 348 amino acid resid...

An in vitro study was conducted to investigate docetaxel as a radiation sensitizer in four canine (mammary carcinoma— CMT12 and CMT25, osteosarcoma—OS2.4, and transitional cell carcinoma—PTCC), and one feline cancer cell line (oral squamous cell carcinoma—SCCF1) to provide a basis for combination therapy in clinical patients. Cells were exposed to docetaxel followed by a single dose of radiatio...

We describe our work on Greek Named Entity Recognition using comparatively three different machine learning techniques: (i) Support Vector Machines (SVM), (ii) Maximum Entropy and (iii) Onetime, a shortcut method based on previous work of one of the authors. The majority of our system’s features use linguistic knowledge provided by: morphology, punctuation, position of the lexical units within ...