Search Results - "Alcock, L."

fNIRS response during walking — Artefact or cortical activity? A systematic review by Vitorio, R., Stuart, S., Rochester, L., Alcock, L., Pantall, A.

“…•We reviewed fNIRS walking studies in healthy adults and people with Parkinson’s.•A wide variety of protocols and signal processing techniques were…”
Get full text

On the mass segregation of cores and stars by Alcock, Hayley L, Parker, Richard J

“…ABSTRACT Observations of pre- and proto-stellar cores in young star-forming regions show them to be mass segregated, i.e. the most massive cores are centrally…”
Get full text

Signatures of Mass Segregation from Competitive Accretion and Monolithic Collapse by Parker, Richard J., Pinson, Emily J., Alcock, Hayley L., Dale, James E.

“…Abstract The two main competing theories proposed to explain the formation of massive (>10 M ⊙ ) stars—competitive accretion and monolithic core collapse—make…”
Get full text

Peering into the literature: A systematic review of the roles of people who inject drugs in harm reduction initiatives by Marshall, Z, Dechman, M.K, Minichiello, A, Alcock, L, Harris, G.E

“…Highlights • People who inject drugs develop, deliver, and lead harm reduction initiatives. • Multiple peer roles alongside obstacles and facilitators to…”
Get full text

Short-interval intracortical inhibition to the biceps brachii is present during arm cycling but is not different than a position- and intensity-matched tonic contraction by Alcock, L. R., Spence, A. J., Lockyer, E. J., Button, D. C., Power, Kevin E.

“…We have previously shown that supraspinal excitability is higher during arm cycling than a position- and intensity-matched tonic contraction. The present study…”
Get full text

Trajectories of pain over 6 years in early Parkinson’s disease: ICICLE-PD by Naisby, J., Lawson, R. A., Galna, B., Alcock, L., Burn, D. J., Rochester, L., Yarnall, A. J.

“…Introduction Pain is a common non-motor symptom in Parkinson’s disease (PD), affecting up to 85% of patients. The frequency and stability of pain over time has…”
Get full text

Alterations in gait speed and age do not fully explain the changes in gait mechanics associated with healthy older women by Alcock, L, Vanicek, N, O’Brien, T.D

“…Highlights ► Regression statistics assessed the variance in gait attributable to speed and age. ► Annual losses of 1.2%/year in natural gait speed were…”
Get full text

Intensity matters: effects of cadence and power output on corticospinal excitability during arm cycling are phase and muscle dependent by Lockyer, E J, Benson, R J, Hynes, A P, Alcock, L R, Spence, A J, Button, D C, Power, K E

“…The present study investigated the effects of cadence and power output on corticospinal excitability to the biceps (BB) and triceps brachii (TB) during arm…”
Get full text

Do you see what I see? Mobile eye-tracker contextual analysis and inter-rater reliability by Stuart, S., Hunt, D., Nell, J., Godfrey, A., Hausdorff, J. M., Rochester, L., Alcock, L.

“…Mobile eye-trackers are currently used during real-world tasks (e.g. gait) to monitor visual and cognitive processes, particularly in ageing and Parkinson’s…”
Get full text

Biomechanical demands differentiate transitioning vs. continuous stair ascent gait in older women by Alcock, L, O'Brien, T.D, Vanicek, N

“…Abstract Background Stair ascent mechanics change with age, but little is known about the differing functional demands of transitioning and continuous ascent…”
Get full text

Accuracy and re-test reliability of mobile eye-tracking in Parkinson's disease and older adults by Stuart, S, Alcock, L, Godfrey, A, Lord, S, Rochester, L, Galna, B

“…Highlights • Mobile eye-tracker accuracy and reliability has not been established in OA and PD. • We provide a novel accuracy and reliability protocol for…”
Get full text

Simultaneous detection of viral and bacterial enteric pathogens using the Seeplex® Diarrhea ACE detection system by COUPLAND, L. J., McELARNEY, I., MEADER, E., COWLEY, K., ALCOCK, L., NAUNTON, J., GRAY, J.

“…A panel of 223 faecal samples was analysed to determine the clinical utility of the Seeplex® Diarrhea ACE Detection multiplex PCR system (Seeplex system;…”
Get full text

Knee and ankle mechanics differentiate between the transitional steps of stair descent in older women by Alcock, L, O’Brien, T.D, Vanicek, N

Get full text

Comparison of structured use of routine laboratory tests or near-patient assessment with clinical judgement in the management of bleeding after cardiac surgery by Avidan, M.S., Alcock, E.L., Da Fonseca, J, Ponte, J, Desai, J.B., Despotis, G.J., Hunt, B.J.

“…Using algorithms based on point of care coagulation tests can decrease blood loss and blood component transfusion after cardiac surgery. We wished to test the…”
Get full text

Frequency domain characteristics of kinetic data from force platforms mounted in instrumented stairways by Chesters, T, Alcock, L, O’Brien, T.D, Vanicek, N, Dobson, C.A

Get full text

Level VI neck dissection in papillary cancer: Diagnostic yield and effect on survival by Alcock, L, Kamali, D, Elsaify, W

Get full text

The value of ultrasound in the detection of metastatic lateral neck lymphadenopathy in papillary thyroid cancer by Alcock, L, Kamali, D, Elsaify, W

Get full text

Intergenerational practice in the community: A focused ethnographic evaluation by Alcock, Charlotte L., Camic, Paul M., Barker, Chris, Haridi, Catherine, Raven, Rosie

“…An intergenerational community intervention based on contact theory and using ‘photovoice’ methods was designed to change negative age‐group stereotypes and…”
Get full text

Far and extreme ultraviolet radiation fields and consequent disc destruction in star-forming regions by Parker, Richard J, Nicholson, Rhana B, Alcock, Hayley L

“…ABSTRACT The first stages of planet formation usually occur when the host star is still in a (relatively) dense star-forming region, where the effects of the…”
Get full text

External Photoevaporation of Protoplanetary Disks: Does Location Matter? by Parker, Richard J., Alcock, Hayley L., Nicholson, Rhana B., Panić, Olja, Goodwin, Simon P.

“…Abstract Many theoretical studies have shown that external photoevaporation from massive stars can severely truncate, or destroy altogether, the gaseous…”
Get full text