OBJECTIVE To enable early prediction of strong traction force vacuum extraction. DESIGN Observational cohort. SETTING Karolinska University Hospital delivery ward, tertiary unit. POPULATION AND SAMPLE SIZE Term mid and low metal cup vacuum extraction deliveries June 2012-February 2015, n = 277. METHODS Traction forces during vacuum extraction were collected prospectively using an intell...

The extraction of Terbium (III)from aqueous nitrate solutions with a supported liquid membrane was investigated using a mixture of di-(2-ethylhexyl phosphoric acid (D2EHPA) and tri-octyl phosphine oxide (TOPO) with a molar ratio 1/0.4. The Hydrophobic Polyvinylidene Fluoride (PVDF) membrane was used as solid support. The sorption process followed pseudo-second-o...

A case is presented of refractory chronic osteomyelitis of the left mandible arising after a tooth extraction in HIV infection. The challenges of prompt diagnosis and the dilemma of satisfactory management are highlighted. It is imperative that dental and oral health providers have a particularly high index of suspicion of conditions that occur in HIV infection so that early identification and ...

OBJECTIVE The main objective of this study was to evaluate changes in prescribing pattern of Dentistry students throughout academic course. METHODS A case of non-complicated dental extraction was presented to all students that had completed their pharmacology coursework (from 4th semester to the last semester). The students were grouped according to year of study and were asked to prescribe p...

We propose a new approach for Extreme States Classification (ESC) on feature spaces of facial cues in sign language (SL) videos. The method is built upon Active Appearance Model (AAM) face tracking and feature extraction of global and local AAMs. ESC is applied on various facial cues as, for instance, pose rotations, head movements and eye blinking leading to the detection of extreme states suc...

OBJECTIVE To propose a possible link between dental extraction and intra-ocular complications. BACKGROUND Several publications in medical literature describe intra-ocular complications after different dental procedures. RESULTS Retinal detachment and vitreous hemorrhage following dental extraction with an appropriate anesthesia. CONCLUSION Systemic complications following dental treatment...

Transitive text mining also named Swanson Linking (SL) after its primary and principal researcher tries to establish meaningful links between literature sets which are virtually disjoint in the sense that each does not mention the main concept of the other. If successful, SL may give rise to the development of new hypotheses. In this communication we describe our approach to transitive text min...

This paper describes a novel method for image segmentation where image contains a dominant object. The method is applicable to a large class of images including noisy and poor quality images. It is fully automatic and has low computational cost. It may be noted that the proposed segmentation technique may not produce optimal result in some cases but it gives reasonably good result for almost al...

abstract: aqueous enzymatic extraction of oil from pistacia khinjuk was performed using cellulase. the central composite design was used to optimize the parameters that are significant to the process. the influence of three regressors on the percentage of oil recovery from seed was evaluated using second-order polynomial multiple regression model. analysis of variance showed a high coefficient ...