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Porosity control of in situ forming tungsten carbide in laser additive manufacturing (LAM)
(2020)
The effect of powder compression on the formation of porosity when heating with a laser beam has been investigated. The starting materials were elemental powders of Fe, W and C which were locally melted to form WC in Fe ...
Health Behaviour in School-aged Children (HBSC): World Health Organization Collaborative Cross National Study : Findings from the 2018 HBSC study for England
(University of Hertfordshire, 2020-01)
This report presents data from the 2018 Health Behaviour in School-aged Children (HBSC) study in England. HBSC is an international study conducted in collaboration with the World Health Organization (WHO). The study captures ...
Impact of the COVID-19 pandemic on radiography practice: findings from a UK radiography workforce survey
(2020)
Introduction: Radiographers are key patient-facing healthcare professionals involved in many aspects of patient care. The working patterns and professional practice of the radiography workforce (RW) has been altered during ...
Modulation of speech-in-noise comprehension through transcranial current stimulation with the phase-shifted speech envelope
(2020-01)
Neural activity tracks the envelope of a speech signal at latencies from 50 ms to 300 ms. Modulating this neural tracking through transcranial alternating current stimulation influences speech comprehension. Two important ...