abstract   background: sacroiliac joint (sij) dysfunction is a widely known but poorly defined cause of low back pain. to our knowledge, few published studies have been conducted to evaluate systematically the prevalence and significance of concomitant sacroiliac joint dysfunction in patients with herniated lumbar discs. as concomitant sij dysfunction in low back pain patients is likely to resp...

Currently, about half the population of the world lives in rural areas, and they are disadvantaged regarding access to the basic technical knowledge to exploit the expanding Internet infrastructure. They lack readily available supportive tools, methodologies, and the capability to take advantage of the newly developed technologies to integrate their supply chains. This paper identifies the need...

It has been suggested that a supramalleolar osteotomy can return the load distribution in the ankle joint to normal. However, due to the lack of biomechanical data, this supposition remains empirical. The purpose of this biomechanical study was to determine the effect of simulated supramalleolar varus and valgus alignment on the tibiotalar joint pressure, in order to investigate its relationshi...

The aim of the article is to analyze models joint consumption economy from point view finding applicability such in agro-industrial sector as tools increase its efficiency and competitiveness. authors have described based on analysis differences between definitions “joint economy" "sharing economy» works researchers. Authors allocate assets-based, service financial economy. study shows that Rus...

This paper proposes a way of using scenario planning within joint interdisciplinary research programs, i.e. where industry and academia collaborate on a set of projects, to create a common mental platform which improves the understanding and collaboration within the program, gives management support and in addition results in an appealing description of the research idea from different perspect...

Spectrum awareness is one of the most challenging requirements in cognitive radio (CR). To adequately adapt to the changing radio environment, it is necessary for the CR to be able to perform joint detection and classification of low signal-to-noise ratio (SNR) signals. The wireless industry has recently shown great interest in orthogonal frequency division multiplexing (OFDM) technology, due t...

Asynchronous intrafascicular multi-electrode stimulation (aIFMS) of small independent populations of peripheral nerve motor axons can evoke selective, fatigue-resistant muscle forces. We previously developed a real-time proportional closed-loop control method for aIFMS generation of isometric muscle force and the present work extends and adapts this closed-loop controller to the more demanding ...

BACKGROUND The average amount of marijuana in a joint is unknown, yet this figure is a critical quantity for creating credible measures of marijuana consumption. It is essential for projecting tax revenues post-legalization, estimating the size of illicit marijuana markets, and learning about how much marijuana users are consuming in order to understand health and behavioral consequences. MET...

In the emerging world of human-robot interaction, people and robots will work together to achieve joint objectives. This paper discusses the design and validation of a general scheme for creating emotionally expressive behaviours for robots, in order that people might better interpret how a robot collaborator is succeeding or failing in its work. It exemplifies a unified approach to creating ro...