Manual authentication techniques have been designed to enable wireless devices to authenticate one another via an insecure wireless channel with the aid of a manual transfer of data between the devices. Manual transfer refers to the human operator of the devices performing one of the following procedures: copying data output from one device into the other device, comparing the output of the two...

Spinal cord segmentation is a developing area of research intended to aid the processing and interpretation of advanced magnetic resonance imaging (MRI). For example, high resolution three-dimensional volumes can be segmented to provide a measurement of spinal cord atrophy. Spinal cord segmentation is difficult due to the variety of MRI contrasts and the variation in human anatomy. In this stud...

Nowadays, the Waist-Hip Ratio is considered one of the most important indices in predicting the risk of cardiovascular diseases. The usual method for calculating this index is by measuring the waist and hip circumferences with a measuring tape. However, bioelectrical impedance analysis (BIA) devices are also capable of calculating this ratio. Hence, the goal of this study was to calculate this ...

This is the manual and user guide for the Rivet system for the validation and tuning of Monte Carlo event generators. As well as the core Rivet library, this manual describes the usage of the rivet program and the AGILe generator interface library. The depth and level of description is chosen for users of the system, starting with the basics of using validation code written by others, and then ...

BACKGROUND Pregnancy induced hypertension may indicate a tendency towards endothelial and metabolic abnormalities leading to future cardiovascular disease. Childhood socioeconomic adversity is associated with increased cardiovascular disease risk but the association with pregnancy induced hypertension is unknown. AIM To examine the association of childhood and adulthood socioeconomic position...

Image segmentation is an essential issue in image description and classification. Currently, in many real applications, segmentation is still mainly manual or strongly supervised by a human expert, which makes it irreproducible and deteriorating. Moreover, there are many uncertainties and vagueness in images, which crisp clustering and even Type-1 fuzzy clustering could not handle. Hence, Type-...

UNLABELLED The Motor Activity Log (MAL) assesses the spontaneous use of the most affected upper limb with the amount of use (AOU) and quality of movement (QOM) scales during daily activities in real environments in individuals with chronic stroke. OBJECTIVES This study translated the testing manual into Portuguese and assessed the inter-rater and test-retest reliabilities of the MAL, based up...

UNLABELLED Thrombus removal by manual thrombectomy improves coronary flow and myocardial perfusion after percutaneous coronary intervention (PCI) in ST-segment elevation myocardial infarction (STEMI); growing interest is on mechanical devices for thrombectomy which may allow a larger thrombus removal as compared to manual devices. We aimed to perform the first direct and adjusted indirect meta-...