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Now showing items 1541-1550 of 1592
Effect of frictional boundary conditions and percentage area reduction on the extrusion pressure of Aluminum AA6063 alloy using FE analysis modelling
(2020-01-21)
Finite Element Analysis was carried out to describe the effect of frictional boundary conditions and percentage reduction on deformation modelling (forward extrusion) of Aluminum AA6063 alloy. Curved die profiles of regular ...
ICTV Virus Taxonomy Profile: Chrysoviridae
(2020-01-20)
Members of the family Chrysoviridae are isometric, non-enveloped viruses with segmented, linear, dsRNA genomes. There are 3–7 genomic segments, each of which is individually encapsidated. Chrysoviruses infect fungi, plants ...
Effect of electropulsing on the fatigue resistance of aluminium alloy 2014-T6
(2020-01-20)
The effects of electropulsing on the fatigue resistance of aluminium alloy 2014-T6 were studied in relation to electric current amplitude, pulse duration, and number of repetitions. Utilising the Taguchi method, the present ...
Fathers’ experiences of caring for an adult child with psychosis: A qualitative study
(2020-01-20)
Previous research exploring parental experiences of caring has highlighted both the rewarding nature and associated difficulties with this role. Within these studies the majority of parents have been mothers, resulting in ...
Do automated digital health behaviour change interventions have a positive effect on self-efficacy? A systematic review and meta-analysis
(2020-01-20)
Self-efficacy is an important determinant of health behaviour. Digital interventions are a potentially acceptable and cost-effective way of delivering programmes of health behaviour change at scale. Whether behaviour change ...
Platelet inhibition in acute coronary syndrome and PCI: Insights from the past and present
(2020-01-19)
Platelet activation and aggregation have a pivotal role in arterial thrombosis and in the pathogenesis of both acute coronary syndromes (ACS) and in the thrombotic complications that occur in patients undergoing percutaneous ...
A Stochastic based Physical Layer Security in Cognitive Radio Networks: Cognitive Relay to Fusion Center
(Institute of Electrical and Electronics Engineers (IEEE), 2020-01-16)
Cognitive radio networks (CRNs) are found to be, without difficulty wide-open to external malicious threats. Secure communication is an important prerequisite for forthcoming fifth-generation (5G) systems, and CRs are not ...
Extending the Life of Infant Mobility Products: Implementing a Product Service System : Report on DEFRA ABR112 (Project EV0534)/ Re-engineering Business for Sustainability
(Department for Environment, Food and Rural Affairs (Defra), 2020-01-16)
In 2018, the UK Government published its Resources and Waste Strategy for England. That policy document identifies resource efficiency as a key strategy to reduce waste and rationalize the use of resources through the ...
A low-mass planet candidate orbiting Proxima Centauri at a distance of 1.5 AU
(2020-01-15)
Our nearest neighbor, Proxima Centauri, hosts a temperate terrestrial planet. We detected in radial velocities evidence of a possible second planet with minimum mass m c sin i c = 5.8 ± 1.9 M ⊕ and orbital period P c = ...
Avoid jumping to conclusions under uncertainty in Obsessive Compulsive Disorder
(2020-01-15)
High levels of intolerance of uncertainty (IU) could contribute to abnormal decision making in uncertain situations. Patients with Obsessive Compulsive Disorder (OCD) often report high IU, indecisiveness and the need to ...