Correction to: Evolutionary biomechanics: Hard tissues and soft evidence? (Proc. R. Soc. B (2021) 288 (20202809) DOI: 10.1098/rspb.2020.2809) (2021)
Journal Article
Broyde, S., Dempsey, M., Wang, L., Cox, P. G., Fagan, M., & Bates, K. T. (2021). Correction to: Evolutionary biomechanics: Hard tissues and soft evidence? (Proc. R. Soc. B (2021) 288 (20202809) DOI: 10.1098/rspb.2020.2809). Proceedings of the Royal Society B: Biological Sciences, 288(1950), Article 20202809. https://doi.org/10.1098/rspb.2021.0831

Further analysis of our finite element (FE) models, as part of ongoing work, has revealed a systematic error running through all 30 models in our original analysis. In all 30 FE models, the force magnitudes applied to represent maximum isometric cont... Read More about Correction to: Evolutionary biomechanics: Hard tissues and soft evidence? (Proc. R. Soc. B (2021) 288 (20202809) DOI: 10.1098/rspb.2020.2809).

Evolutionary biomechanics: hard tissues and soft evidence? (2021)
Journal Article
Broyde, S., Dempsey, M., Wang, L., Cox, P. G., Fagan, M., & Bates, K. T. (2021). Evolutionary biomechanics: hard tissues and soft evidence?. Proceedings of the Royal Society B: Biological Sciences, 288(1945), Article 20202809. https://doi.org/10.1098/rspb.2020.2809

Biomechanical modelling is a powerful tool for quantifying the evolution of functional performance in extinct animals to understand key anatomical innovations and selective pressures driving major evolutionary radiations. However, the fossil record i... Read More about Evolutionary biomechanics: hard tissues and soft evidence?.

Development and blood compatibility evaluation of novel fibrous textile scaffold based on polyurethane amalgamated with Alternanthera sessilis oil for the bone tissue engineering (2020)
Journal Article
Jaganathan, S. K., & Mani, M. P. (in press). Development and blood compatibility evaluation of novel fibrous textile scaffold based on polyurethane amalgamated with Alternanthera sessilis oil for the bone tissue engineering. Journal of Industrial Textiles, Article 152808372090680. https://doi.org/10.1177/1528083720906809

In the recent decade, the growth of medical textiles is enormous and it paves the sustained development in the quality of life. In this research, an electrospun textile scaffold comprising polyurethane impregnated with Alternanthera sessilis oil was... Read More about Development and blood compatibility evaluation of novel fibrous textile scaffold based on polyurethane amalgamated with Alternanthera sessilis oil for the bone tissue engineering.

Galaxy and Mass Assembly (GAMA): Defining passive galaxy samples and searching for the UV upturn (2019)
Journal Article
Phillipps, S., Ali, S. S., Bremer, M. N., de Propris, R., Sansom, A. E., Cluver, M. E., …Wang, L. (2020). Galaxy and Mass Assembly (GAMA): Defining passive galaxy samples and searching for the UV upturn. Monthly notices of the Royal Astronomical Society, 492(2), 2128-2139. https://doi.org/10.1093/mnras/stz3552

© 2019 The Author(s) We use data from the GAMA and GALEX surveys to demonstrate that the UV upturn, an unexpected excess of ultraviolet flux from a hot stellar component, seen in the spectra of many early-type galaxies, arises from processes internal... Read More about Galaxy and Mass Assembly (GAMA): Defining passive galaxy samples and searching for the UV upturn.

An electrodeposited Au nanoparticle/porous graphene nanoribbon composite for electrochemical detection of alpha-fetoprotein (2019)
Journal Article
Jothi, L., Jaganathan, S. K., & Nageswaran, G. (2020). An electrodeposited Au nanoparticle/porous graphene nanoribbon composite for electrochemical detection of alpha-fetoprotein. Materials Chemistry and Physics, 242, Article 122514. https://doi.org/10.1016/j.matchemphys.2019.122514

In this work, a novel label-free electrochemical immunosensor for the detection of alpha-fetoprotein (AFP) is fabricated for early diagnosis and prognostics of liver cancer. A porous graphene nanoribbon (PGNR) was synthesized via chemical reduction m... Read More about An electrodeposited Au nanoparticle/porous graphene nanoribbon composite for electrochemical detection of alpha-fetoprotein.

The effect of beat interval on ventricular repolarisation in atrial fibrillation (2019)
Conference Proceeding
Al-Karadi, M. S., Wilkinson, A. J., & Langley, P. (2019). The effect of beat interval on ventricular repolarisation in atrial fibrillation. . https://doi.org/10.22489/CinC.2018.294

© 2018 Creative Commons Attribution. Atrial fibrillation (AF) is characterised by rapid beat interval changes. The aim of the study was to investigate the effect of such changes on ECG ventricular repolarisation characteristics. In 10 AF recordings b... Read More about The effect of beat interval on ventricular repolarisation in atrial fibrillation.

Bite force and cranial bone strain in four species of lizards (2018)
Journal Article
Ross, C. F., Porro, L. B., Herrel, A., Evans, S. E., & Fagan, M. J. (2018). Bite force and cranial bone strain in four species of lizards. The journal of experimental biology, 221(23), jeb.180240. https://doi.org/10.1242/jeb.180240

In vivo bone strain data provide direct evidence of strain patterns in the cranium during biting. Compared to mammals, in vivo bone strains in lizard skulls are poorly documented. This paper presents strain data from the skulls of Anolis equestris, G... Read More about Bite force and cranial bone strain in four species of lizards.

Development and blood compatibility assessment of electrospun polyvinyl alcohol blended with metallocene polyethylene and plectranthus amboinicus (PVA/mPE/PA) for bone tissue engineering (2018)
Journal Article
Qi, J., Zhang, H., Wang, Y., Mani, M. P., & Jaganathan, S. K. (2018). Development and blood compatibility assessment of electrospun polyvinyl alcohol blended with metallocene polyethylene and plectranthus amboinicus (PVA/mPE/PA) for bone tissue engineering. International Journal of Nanomedicine, 13, 2777-2788. https://doi.org/10.2147/IJN.S151242

Introduction: Currently, the design of extracellular matrix (ECM) with nanoscale properties in bone tissue engineering is challenging. For bone tissue engineering, the ECM must have certain properties such as being nontoxic, highly porous, and should... Read More about Development and blood compatibility assessment of electrospun polyvinyl alcohol blended with metallocene polyethylene and plectranthus amboinicus (PVA/mPE/PA) for bone tissue engineering.

Simultaneous determination of ascorbic acid, dopamine and uric acid by a novel electrochemical sensor based on N2/Ar RF plasma assisted graphene nanosheets/graphene nanoribbons (2018)
Journal Article
Jothi, L., Neogi, S., Jaganathan, S. K., & Nageswaran, G. (2018). Simultaneous determination of ascorbic acid, dopamine and uric acid by a novel electrochemical sensor based on N2/Ar RF plasma assisted graphene nanosheets/graphene nanoribbons. Biosensors & bioelectronics, 105, 236-242. https://doi.org/10.1016/j.bios.2018.01.040

© 2018 Elsevier B.V. A novel nitrogen/argon (N2/Ar) radio frequency (RF) plasma functionalized graphene nanosheet/graphene nanoribbon (GS/GNR) hybrid material (N2/Ar/GS/GNR) was developed for simultaneous determination of ascorbic acid (AA), dopamine... Read More about Simultaneous determination of ascorbic acid, dopamine and uric acid by a novel electrochemical sensor based on N2/Ar RF plasma assisted graphene nanosheets/graphene nanoribbons.

The biomechanical role of the chondrocranium and sutures in a lizard cranium (2017)
Journal Article
Jones, M. E. H., Gröning, F., Dutel, H., Sharp, A., Fagan, M. J., & Evans, S. E. (2017). The biomechanical role of the chondrocranium and sutures in a lizard cranium. Journal of the Royal Society interface / the Royal Society, 14(137), Article 20170637. https://doi.org/10.1098/rsif.2017.0637

The role of soft tissues in skull biomechanics remains poorly understood. Not least, the chondrocranium, the portion of the braincase which persists as cartilage with varying degrees of mineralization. It also remains commonplace to overlook the biom... Read More about The biomechanical role of the chondrocranium and sutures in a lizard cranium.

Novel non-invasive algorithm to identify the origins of re-entry and ectopic foci in the atria from 64-lead ECGs. A computational study (2017)
Journal Article
Alday, E. A. P., Colman, M. A., Langley, P., & Zhang, H. (2017). Novel non-invasive algorithm to identify the origins of re-entry and ectopic foci in the atria from 64-lead ECGs. A computational study. PLoS Computational Biology, 13(3), e1005270. https://doi.org/10.1371/journal.pcbi.1005270

Atrial tachy-arrhytmias, such as atrial fibrillation (AF), are characterised by irregular electrical activity in the atria, generally associated with erratic excitation underlain by re-entrant scroll waves, fibrillatory conduction of multiple wavelet... Read More about Novel non-invasive algorithm to identify the origins of re-entry and ectopic foci in the atria from 64-lead ECGs. A computational study.

Morphological evolution of the mammalian jaw adductor complex (2016)
Journal Article
Lautenschlager, S., Gill, P., Luo, Z., Fagan, M. J., & Rayfield, E. J. (2017). Morphological evolution of the mammalian jaw adductor complex. Biological Reviews, 92(4), 1910-1940. https://doi.org/10.1111/brv.12314

The evolution of the mammalian jaw during the transition from non-mammalian synapsids to crown mammals is a key event in vertebrate history and characterised by the gradual reduction of its individual bones into a single element and the concomitant t... Read More about Morphological evolution of the mammalian jaw adductor complex.

Accuracy of pulse interval timing in ambulatory blood pressure measurement (2016)
Journal Article
Kane, S. A., Blake, J. R., McArdle, F. J., Langley, P., & Sims, A. J. (2016). Accuracy of pulse interval timing in ambulatory blood pressure measurement. Scientific reports, 6(1), Article 37472. https://doi.org/10.1038/srep37472

Blood pressure (BP) monitors rely on pulse detection. Some blood pressure monitors use pulse timings to analyse pulse interval variability for arrhythmia screening, but this assumes that the pulse interval timings detected from BP cuffs are accurate... Read More about Accuracy of pulse interval timing in ambulatory blood pressure measurement.

A study on stability analysis of atrial repolarization variability using ARX model in sinus rhythm and atrial tachycardia ECGs (2016)
Journal Article
Sivaraman, J., Uma, G., Langley, P., Umapathy, M., Venkatesan, S., & Palanikumar, G. (2016). A study on stability analysis of atrial repolarization variability using ARX model in sinus rhythm and atrial tachycardia ECGs. Computer Methods and Programs in Biomedicine, 137, 341-351. https://doi.org/10.1016/j.cmpb.2016.10.005

© 2016 Elsevier Ireland Ltd Background The interaction between the PTa and PP interval dynamics from the surface ECG is seldom explained. Mathematical modeling of these intervals is of interest in finding the relationship between the heart rate and r... Read More about A study on stability analysis of atrial repolarization variability using ARX model in sinus rhythm and atrial tachycardia ECGs.

The atrial T wave: The elusive electrocardiographic wave exposed by a case of shifting atrial pacemaker (2016)
Journal Article
Langley, P., & Caldwell, J. (2016). The atrial T wave: The elusive electrocardiographic wave exposed by a case of shifting atrial pacemaker. Journal of Electrocardiology, 49(4), 557-559. https://doi.org/10.1016/j.jelectrocard.2016.05.003

The atrial T wave (Ta wave) is the body surface manifestation of atrial repolarisation and, unlike the P wave (atrial depolarisation), is little recognised. We report the case of a patient with shifting pacemaker which clearly demonstrates the effect... Read More about The atrial T wave: The elusive electrocardiographic wave exposed by a case of shifting atrial pacemaker.

Opportunistic detection of atrial fibrillation using blood pressure monitors: a systematic review (2016)
Journal Article
Kane, S. A., Blake, J. R., McArdle, F. J., Langley, P., & Sims, A. J. (2016). Opportunistic detection of atrial fibrillation using blood pressure monitors: a systematic review. Open heart, 3(1), e000362. https://doi.org/10.1136/openhrt-2015-000362

Background: Atrial Fibrillation (AF) affects around 2% of the population and early detection is beneficial, allowing patients to begin potentially life-saving anticoagulant therapies. Blood pressure (BP) monitors may offer an opportunity to screen fo... Read More about Opportunistic detection of atrial fibrillation using blood pressure monitors: a systematic review.

Abnormal heart sounds detected from short duration unsegmented phonocardiograms by wavelet entropy (2016)
Journal Article
Langley, P., & Murray, A. (2016). Abnormal heart sounds detected from short duration unsegmented phonocardiograms by wavelet entropy. Computing in cardiology, 43, 545-548. https://doi.org/10.22489/cinc.2016.156-268

© 2016 CCAL. Segmentation of the characteristic heart sounds is thought to be an essential requirement for the automatic classification of phonocardiograms. The aim of this work was to test the feasibility of classification using short duration, unse... Read More about Abnormal heart sounds detected from short duration unsegmented phonocardiograms by wavelet entropy.

A non-invasive, home-based EEG hypoglycaemia warning system for personal monitoring using skin surface electrodes : a single-case feasibility study (2016)
Journal Article
Clewett, C. J., Langley, P., Bateson, A. D., Asghar, A., & Wilkinson, A. J. (2016). A non-invasive, home-based EEG hypoglycaemia warning system for personal monitoring using skin surface electrodes : a single-case feasibility study. Health Technology Letters, 3(1), 2-5. https://doi.org/10.1049/htl.2015.0037

Hypoglycaemia unawareness is a common condition associated with increased risk of severe hypoglycaemia. The purpose of the authors' study was to develop a simple to use, home-based and non-invasive hypoglycaemia warning system based on electroencepha... Read More about A non-invasive, home-based EEG hypoglycaemia warning system for personal monitoring using skin surface electrodes : a single-case feasibility study.

The U wave in atrial fibrillation (2016)
Journal Article
Langley, P., Bourke, J. P., & Murray, A. (2016). The U wave in atrial fibrillation. Computing in cardiology, 42, 833-836. https://doi.org/10.1109/cic.2015.7411040

The U wave in ECGs of patients is difficult to observe because it is hidden under the atrial fibrillatory wave. Measurement and characteristics of the U wave in atrial fibrillation have not previously been described. Beat averaging was used to reveal... Read More about The U wave in atrial fibrillation.

Wavelet entropy as a measure of ventricular beat suppression from the electrocardiogram in atrial fibrillation (2015)
Journal Article
Langley, P. (2015). Wavelet entropy as a measure of ventricular beat suppression from the electrocardiogram in atrial fibrillation. Entropy, 17(9), 6397-6411. https://doi.org/10.3390/e17096397

A novel method of quantifying the effectiveness of the suppression of ventricular activity from electrocardiograms (ECGs) in atrial fibrillation is proposed. The temporal distribution of the energy of wavelet coefficients is quantified by wavelet ent... Read More about Wavelet entropy as a measure of ventricular beat suppression from the electrocardiogram in atrial fibrillation.