Search Results - "Freeman, T. C."

Experimentally verified point-to-point iterative learning control for highly coupled systems by Freeman, C.T., Dinh, Thanh V.

“…Summary Iterative learning control (ILC) is a well‐established approach for precision tracking control of systems, which perform a repeated tracking task…”
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Identification of Genes Regulated by Leukemia-Inhibitory Factor in the Mouse Uterus at the Time of Implantation by Sherwin, J. R. A, Freeman, T. C, Stephens, R. J, Kimber, S, Smith, A. G, Chambers, I, Smith, S. K, Sharkey, A. M

“…The endometrium is prepared for implantation by the actions of estradiol (E2) and progesterone (P4). In mice the luminal epithelium (LE) only becomes fully…”
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Laser microdissection expression profiling of marginal edges of colorectal tumours reveals evidence of increased lactate metabolism in the aggressive phenotype by Thorn, C C, Freeman, T C, Scott, N, Guillou, P J, Jayne, D G

“…The morphology of the invasive margin in colorectal cancer can be described as either pushing or infiltrative. These phenotypes carry prognostic significance,…”
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Tissue distribution of adenosine receptor mRNAs in the rat by Dixon, Alistair K., Gubitz, Amelie K., Sirinathsinghji, Dalip J.S., Richardson, Peter J., Freeman, Tom C.

“…1 A degree of ambiguity and uncertainty exists concerning the distribution of mRNAs encoding the four cloned adenosine receptors. In order to consolidate and…”
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Experimental evaluation of iterative learning control algorithms for non-minimum phase plants by Freeman, C. T., Lewin, P. L., Rogers, E.

“…The purpose of this paper is two-fold, firstly it describes the development and modelling of an experimental test facility as a platform on which to assess the…”
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Global amplification of mRNA by template‐switching PCR: linearity and application to microarray analysis by Petalidis, L., Bhattacharyya, S., Morris, G. A., Collins, V. P., Freeman, T. C., Lyons, P. A.

“…Conventional approaches to target labelling for expression microarray analysis typically require relatively large amounts of total RNA, a serious limitation…”
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Newton-method based iterative learning control for robot-assisted rehabilitation using FES by Freeman, C.T.

“…•Iterative learning control is applied to assist multi-joint upper limb reaching.•A combined upper limb and robotic support model is developed.•Control scheme…”
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An Analysis Using DNA Microarray of the Time Course of Gene Expression During Syncytialization of a Human Placental Cell Line (BeWo) by Kudo, Y, Boyd, C.A.R, Sargent, I.L, Redman, C.W.G, Lee, J.M, Freeman, T.C

“…Placental trophoblast syncytialization is a unique biological process. We have studied the time course of this process using DNA microarray in a cell model of…”
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Temporal expression profiling of the uterine luminal epithelium of the pseudo-pregnant mouse suggests receptivity to the fertilized egg is associated with complex transcriptional changes by Campbell, E.A., O’Hara, L., Catalano, R.D., Sharkey, A.M., Freeman, T.C., Johnson, Martin H.

“…BACKGROUND: The molecular basis of changes underlying the altered sensitivity of the uterine luminal epithelium (LE) to the embryo over the peri-implantation…”
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Iterative learning control applied to a gantry robot and conveyor system by Freeman, C.T., Lewin, P.L., Rogers, E., Ratcliffe, J.D.

“…Synchronization is routinely required to coordinate the actions of the various sub-systems involved in process applications. This is commonly achieved through…”
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Gap-metric-based robustness analysis of nonlinear systems with full and partial feedback linearisation by Al-Gburi, A., Freeman, C. T., French, M. C.

“…This paper uses gap metric analysis to derive robustness and performance margins for feedback linearising controllers. Distinct from previous robustness…”
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Identification of an ATP-sensitive potassium channel current in rat striatal cholinergic interneurones by Lee, K., Dixon, A. K., Freeman, T. C., Richardson, P. J.

“…Whole-cell patch-clamp recordings were made from rat striatal cholinergic interneurones in slices of brain tissue in vitro . In the absence of ATP in the…”
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Rhythm generation in monkey motor cortex explored using pyramidal tract stimulation by Jackson, A., Spinks, R. L., Freeman, T. C. B., Wolpert, D. M., Lemon, R. N.

“…We investigated whether stimulation of the pyramidal tract (PT) could reset the phase of 15-30 Hz beta oscillations observed in the macaque motor cortex. We…”
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Upper-limb stroke rehabilitation using electrode-array based functional electrical stimulation with sensing and control innovations by Kutlu, M, Freeman, C.T, Hallewell, E, Hughes, A-M, Laila, D.S

“…Highlights • Stroke affects 152,000 people every year in the UK. • FES enables persons with stroke to practise functional tasks by activating muscles…”
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Disturbance Observer Based Iterative Learning Control for Upper Limb Rehabilitation by Huo, Benyan, Liu, Yanhong, Qin, Yunhui, Chu, Bing, Freeman, C. T.

“…Rehabilitation is essential to recover the motor function of patients after stroke. In clinic cure, voluntary movements are encouraged to accelerate the…”
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Feedback control of electrical stimulation electrode arrays by Freeman, C.T, Yang, K, Tudor, J, Kutlu, M

“…Highlights • Electrical stimulation electrode arrays have potential to accurately assist movement. • A robust framework is developed to enable principled…”
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Feasibility of Iterative Learning Control Mediated by Functional Electrical Stimulation for Reaching After Stroke by Hughes, A.M., Freeman, C.T., Burridge, J.H., Chappell, P.H., Lewin, P.L., Rogers, E.

“…Background. An inability to perform tasks involving reaching is a common problem following stroke. Evidence supports the use of robotic therapy and functional…”
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Regulation of the ovine intestinal Na+/glucose co-transporter (SGLT1) is dissociated from mRNA abundance by Lescale-Matys, L, Dyer, J, Scott, D, Freeman, T.C, Wright, E.M, Shirazi-Beechey, S.P

“…We have investigated the mechanisms of regulation of the Na+/glucose co-transporter (SGLT1) in a ruminant animal, which is an exceptional model system for…”
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A robotic workstation for stroke rehabilitation of the upper extremity using FES by Freeman, C.T, Hughes, A.-M, Burridge, J.H, Chappell, P.H, Lewin, P.L, Rogers, E

“…Abstract An experimental test facility is developed for use by stroke patients in order to improve sensory-motor function of their upper limb. Subjects are…”
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Correlating Physiology with Gene Expression in Striatal Cholinergic Neurones by Richardson, Peter J., Dixon, Alistair K., Lee, Kevin, Bell, Matt I., Cox, Peter J., Williams, Richard, Pinnock, Robert D., Freeman, Tom C.

“…: The expression of 34 transmitter‐related genes has been examined in the cholinergic neurones of rat striatal brain slices, with the aim of correlating gene…”
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