Results 11 to 20 of about 6,515 (189)

The mental health of all children in contact with social services: a population-wide record-linkage study in Northern Ireland

Epidemiology and Psychiatric Sciences, 2023
Aims Children in contact with social services are at high risk for mental ill health, but it is not known what proportion of the child population has contact with social services or how risk varies within this group compared to unexposed peers. We aim to
Sarah McKenna, Dermot O’Reilly, Aideen Maguire   +2 more
doaj   +1 more source

End of Life Care in Scotland: Trends in the Population in Need of Palliative Care

International Journal of Population Data Science, 2018
Background Estimation of population-wide palliative care needs is crucial for end-of-life care planning, and literature around it has grown in the last years. However, no estimates have yet been published for Scotland.
Anna Schneider, Iain Atherton
doaj   +1 more source

Risk factors for young people not in education, employment or training (NEET) using the Scottish Longitudinal Study

International Journal of Population Data Science, 2019
Background The high level of young people not in education, employment or training (NEET) has been an important long-standing issue in Scotland. The experience of being NEET has long term detrimental effects.
Dawn Everington, Zhiqiang Feng, Kevin Ralston, Chris Dibben   +3 more
doaj   +1 more source

Highly Sensitive, Stretchable Pressure Sensor Using Blue Laser Annealed CNTs

Nanomaterials, 2022
A piezoresistive sensor is an essential component of wearable electronics that can detect resistance changes when pressure is applied. In general, microstructures of sensing layers have been adopted as an effective approach to enhance piezoresistive ...
Chanju Park, Munsu Choi, Suhui Lee, Hyunho Kim, Taeheon Lee, Mohammad Masum Billah, Byunglib Jung, Jin Jang   +7 more
doaj   +1 more source

Influences of cycle facilities on cycling to work

International Journal of Population Data Science, 2018
Background In recent years, promoting cycling as a means of transport has been put on multiple policy agendas, including health, transport and climate change. Provision of cycling facilities is important in promotion of bicycle use. However, there are no
Zhiqiang Feng, Chris Dibben
doaj   +1 more source

Effect of age, ethnicity, sex, cognitive status and APOE genotype on amyloid load and the threshold for amyloid positivity

NeuroImage: Clinical, 2019
The threshold for amyloid positivity by visual assessment on PET has been validated by comparison to amyloid load measured histopathologically and biochemically at post mortem.
R. Duara, D.A. Loewenstein, G. Lizarraga, M. Adjouadi, W.W. Barker, M.T. Greig-Custo, M. Rosselli, A. Penate, Y.F. Shea, R. Behar, A. Ollarves, C. Robayo, K. Hanson, M. Marsiske, S. Burke, N. Ertekin-Taner, D. Vaillancourt, S. De Santi, T. Golde, DeKosky ST   +19 more
doaj   +1 more source

Linking the National Down Syndrome Cytogenetic Register to Hospital Episode Statistics: Methods and challenges

International Journal of Population Data Science, 2018
Background Linking national disease and congenital anomaly registers to other routinely collected data could provide multiple benefits. It could allow researchers to examine long-term outcomes for people with registered conditions and to explore ...
James Doidge, Joan Morris, Ruth Gilbert
doaj   +1 more source

Active disturbance rejection position servo control of PMSLM based on reduced-order extended state observer

Chinese Journal of Electrical Engineering, 2020
To enhance the control accuracy of permanent magnet synchronous linear motor (PMSLM) servo systems affected by disturbances, such as time-varying parameters and abrupt load changes, an active disturbance rejection control (ADRC) algorithm based on a ...
Ming Li, Jiwen Zhao, Yuepeng Hu, Zhen Wang   +3 more
doaj   +1 more source

Modeling and Robust Control of a Grid Connected Direct Driven PMSG Wind Turbine By ADRC

Advances in Electrical and Electronic Engineering, 2018
In this paper, we present the modeling and control of a grid connected Variable Speed Wind Energy Conversion System (VS-WECS) based on a Direct Driven Permanent Magnet Synchronous Generator (DD-PMSG).
Imad Aboudrar, Soumia El Hani, Hamza Mediouni, Ahmed Aghmadi   +3 more
doaj   +1 more source

The Improved Particle Swarm Optimization Method: An Efficient Parameter Tuning Method with the Tuning Parameters of a Dual-Motor Active Disturbance Rejection Controller

Sensors, 2023
Dual-motor control systems require high synchronization maintenance. Active disturbance rejection controllers (ADRC), renowned for their exceptional immunity to interference, rapid response time, and robustness, have gained widespread adoption as a ...
Yi Deng, Jiying Zhu, Hai Liu
doaj   +1 more source