Dr Emma Yhnell BSc (Hons), PhD, PGCert, MRSB, SFHEA, FLSW, NTF.
Uwch Ddarlithydd
Ysgol y Biowyddorau
- YhnellE@caerdydd.ac.uk
- +44 29208 75135
- Adeilad Syr Martin Evans, Ystafell C1.16, Rhodfa'r Amgueddfa, Caerdydd, CF10 3AX
- Sylwebydd y cyfryngau
- Ar gael fel goruchwyliwr ôl-raddedig
Trosolwyg
Amdanaf
Rwy'n gyfathrebwr ac addysgwr gwyddoniaeth brwdfrydig, egnïol ac arobryn sy'n angerddol am wneud gwyddoniaeth yn fwy difyr, cynhwysol a hygyrch. Fel cyfrannwr academaidd a rheolaidd y genhedlaeth gyntaf at radio a theledu lleol yn ogystal â sylwebydd ar gyfer y Ganolfan Cyfryngau Gwyddoniaeth, rwy'n frwd dros rannu fy ngwybodaeth a newid meddyliau pobl sy'n meddwl yn nerfus nad yw gwyddoniaeth ar eu cyfer nhw. Gallaf ddod â'm harbenigedd mewn ymchwil wyddonol, ymgysylltu â'r cyhoedd, addysgeg ac addysgu i'm gwaith.
Cefais radd BSc Anrhydedd mewn Biocemeg cyn cwblhau PhD mewn Niwrowyddoniaeth Ymddygiadol a chlefyd Huntington. Yna cefais gymrodoriaeth ymchwil fawreddog i weithio gyda theuluoedd sydd wedi'u heffeithio gan glefyd Huntington. Rwy'n angerddol am addysgu a dysgu, ac wedi cael fy achredu gyda Chymrodoriaeth yr Academi Addysg Uwch. Mae gen i hefyd Dystysgrif Ôl-raddedig mewn Treialon Clinigol o Ysgol Hylendid a Meddygaeth Drofannol Llundain, a gwblheir yn rhan-amser trwy ddysgu o bell. Rwyf bellach yn gweithio fel Darlithydd mewn Niwrowyddoniaeth, yn addysgu'r genhedlaeth nesaf o egin wyddonwyr.
Rwy'n siaradwr cyhoeddus brwd ac yn anelu at ysbrydoli fy nghynulleidfa gyda fy brwdfrydedd heintus a'm gallu i gyflwyno sesiynau rhyngweithiol a hygyrch. Rwyf wedi adeiladu enw da am untanglo'r technegol academaidd a'i gyfieithu i gynnwys difyr, perthnasol a hygyrch. Credaf fod dealltwriaeth ac ymgysylltiad y cyhoedd mewn ymchwil yn hanfodol. Rwy'n llysgennad Gwyddoniaeth, Technoleg, Peirianneg a Mathemateg (STEM) ac yn aml gellir dod o hyd iddo mewn digwyddiadau ymgysylltu â'r cyhoedd ac allgymorth sy'n ennyn diddordeb y cyhoedd mewn gwyddoniaeth ac ymchwil. Rwy'n gyfathrebwr gwyddoniaeth brwd ac wedi cyhoeddi sawl darn cyfathrebu, yn ogystal â fy mhrif ymchwil.
I gael rhagor o wybodaeth am fy ngweithgareddau cyfathrebu gwyddoniaeth, gweler fy ffrwd Twitter (@EmmaYhnell) a fy ngwefan bersonol (emmayhnell.com).
Cyhoeddiad
2022
- Carter, R., Drew, L., Ivan, A., Watt, S. and Yhnell, E. 2022. Simply the brain. Dorling Kindersley.
2020
- Morgan, S., Randle, A., Coombs, R. and Yhnell, E. 2020. Giant genes! The development of an interactive game to engage audiences in genetics. Journal of Stem Outreach 3(1) (10.15695/jstem/v3i1.14.)
- Yhnell, E. et al. 2020. A randomised feasibility study of computerised cognitive training as a therapeutic intervention for people with Huntington's disease (CogTrainHD). Pilot and Feasibility Studies 6, article number: 88. (10.1186/s40814-020-00623-z)
- Yhnell, E., Andrade-Sienz, A. and Knight, J. 2020. “Snap anatomy”: the development of a game to engage audiences in anatomy. Presented at: 19th Congress of The International Federation of Associations of Anatomists (IFAA 2019), London, England, 9-11 August 2019, Vol. 236. Vol. S1. Wiley pp. 223., (10.1111/joa.13163)
- Yhnell, E. 2020. How the brain works. How it works. DK.
2019
- Yhnell, E., Smith, H., Walker, K. and Whitehouse, C. 2019. WhyWeDoResearch: using social media effectively and positively as a tool to engage public, patients and healthcare staff in research. Research for All 3(1), pp. 7-17. (10.18546/RFA.03.1.02)
2018
- Furby, H., Yhnell, E., Mazzaschi, F., Mole, J., Busse, M., Rosser, A. E. and Metzler-Baddeley, C. 2018. Using 3T MRI to explore myelin break-down in pre-symptomatic huntington’s disease. Journal of Neurology, Neurosurgery and Psychiatry 89(S1), pp. A37-A38., article number: E06. (10.1136/jnnp-2018-EHDN.100)
- Yhnell, E. and Heuer, A. 2018. Automated operant assessments of Huntington's Disease mouse models. In: Precious, S., Rosser, A. and Dunnett, S. eds. Huntington’s Disease., Vol. 1780. Methods in Molecular Biology Springer, pp. 143-162., (10.1007/978-1-4939-7825-0_8)
- Yhnell, E. et al. 2018. Exploring computerised cognitive training as a therapeutic intervention for people with Huntington's disease (CogTrainHD): protocol for a randomised feasibility study. Pilot and Feasibility Studies 4, article number: 45. (10.1186/s40814-018-0237-0)
- Yhnell, E. and Heuer, A. 2018. Automated operant assessments of Huntington's disease mouse model. In: Methods Molecular Biology. Springer Nature
2017
- Yhnell, E. 2017. Huntington's disease: of mice and men. Oncotarget 8(8), pp. 12552-12553. (10.18632/oncotarget.15129)
2016
- Yhnell, E., Dunnett, S. and Brooks, S. 2016. A longitudinal operant assessment of cognitive and behavioural changes in the HdhQ111 mouse model of Huntington's Disease. PLoS ONE 11(10), article number: e0164072. (10.1371/journal.pone.0164072)
- Yhnell, E., Lelos, M. J., Dunnett, S. B. and Brooks, S. P. 2016. L30 Cognitive training improves disease symptoms in a mouse model of huntington's disease. Journal of Neurology, Neurosurgery & Psychiatry 87(Supp 1), pp. A100-A101. (10.1136/jnnp-2016-314597.285)
- Steventon, J. et al. 2016. Longitudinal in vivo MRI in a Huntington's disease mouse model: global atrophy in the absence of white matter microstructural damage. Scientific Reports 6, article number: 32423. (10.1038/srep32423)
- Yhnell, E., Dunnett, S. B. and Brooks, S. P. 2016. A longitudinal motor characterisation of the HdhQ111 mouse model of Huntington's Disease. Journal of Huntington's Disease 5(2), pp. 149-161. (10.3233/JHD-160191)
- Yhnell, E., Dunnett, S. B. and Brooks, S. P. 2016. The utilisation of operant delayed matching and non-matching to position for probing cognitive flexibility and working memory in mouse models of Huntington's disease. Journal of Neuroscience Methods 265, pp. 72-80. (10.1016/j.jneumeth.2015.08.022)
- Yhnell, E., Lelos, M. J., Dunnett, S. B. and Brooks, S. P. 2016. Cognitive training modifies disease symptoms in a mouse model of Huntington's disease. Experimental Neurology 282, pp. 19-26. (10.1016/j.expneurol.2016.05.008)
- Yhnell, E., Wood, H., Baker, M. D., Amici-Dargan, S., Taylor, C. M., Randerson, P. and Shore, A. 2016. The impact of attaining the Welsh Baccalaureate Advanced Diploma on academic performance in bioscience higher education. International Journal of Science Education 38(1), pp. 156-169. (10.1080/09500693.2015.1135353)
- Smith, P., Yhnell, E., Rutherford, S. and Shore, A. 2016. The 'Sophomore Slump' - do learners recover and can year-on-year grade begin to provide answers to difficult questions?. Presented at: British Educational Research Association Annual Conference, Leeds, UK, 13-15 Sept 2016.
2015
- Yhnell, E. 2015. A phenotypic characterisation of the HdhQ111 mouse model of Huntington’s disease. PhD Thesis, Cardiff University.
- Yhnell, E. 2015. James and the giant gene. The Biochemical Society.
2014
- Yhnell, E., Dunnett, S. B. and Brooks, S. P. 2014. C04 A longitudinal behavioural characterisation of the HDHQ111 mouse model of Huntington's Disease. Journal of Neurology, Neurosurgery & Psychiatry 85(Supp 1), article number: A26. (10.1136/jnnp-2014-309032.77)
- Yhnell, E., Dunnett, S. B. and Brooks, S. P. 2014. The development of operant delayed matching to position for Huntington's disease mouse models. Presented at: 12th meeting of the International Society for Neural Transplantation and Restoration, Vol. 25. Vol. 3. Lippincott, Williams & Wilkins pp. 163., (10.1097/01.wnr.0000443076.61006.22)
Articles
- Morgan, S., Randle, A., Coombs, R. and Yhnell, E. 2020. Giant genes! The development of an interactive game to engage audiences in genetics. Journal of Stem Outreach 3(1) (10.15695/jstem/v3i1.14.)
- Yhnell, E. et al. 2020. A randomised feasibility study of computerised cognitive training as a therapeutic intervention for people with Huntington's disease (CogTrainHD). Pilot and Feasibility Studies 6, article number: 88. (10.1186/s40814-020-00623-z)
- Yhnell, E., Smith, H., Walker, K. and Whitehouse, C. 2019. WhyWeDoResearch: using social media effectively and positively as a tool to engage public, patients and healthcare staff in research. Research for All 3(1), pp. 7-17. (10.18546/RFA.03.1.02)
- Furby, H., Yhnell, E., Mazzaschi, F., Mole, J., Busse, M., Rosser, A. E. and Metzler-Baddeley, C. 2018. Using 3T MRI to explore myelin break-down in pre-symptomatic huntington’s disease. Journal of Neurology, Neurosurgery and Psychiatry 89(S1), pp. A37-A38., article number: E06. (10.1136/jnnp-2018-EHDN.100)
- Yhnell, E. et al. 2018. Exploring computerised cognitive training as a therapeutic intervention for people with Huntington's disease (CogTrainHD): protocol for a randomised feasibility study. Pilot and Feasibility Studies 4, article number: 45. (10.1186/s40814-018-0237-0)
- Yhnell, E. 2017. Huntington's disease: of mice and men. Oncotarget 8(8), pp. 12552-12553. (10.18632/oncotarget.15129)
- Yhnell, E., Dunnett, S. and Brooks, S. 2016. A longitudinal operant assessment of cognitive and behavioural changes in the HdhQ111 mouse model of Huntington's Disease. PLoS ONE 11(10), article number: e0164072. (10.1371/journal.pone.0164072)
- Yhnell, E., Lelos, M. J., Dunnett, S. B. and Brooks, S. P. 2016. L30 Cognitive training improves disease symptoms in a mouse model of huntington's disease. Journal of Neurology, Neurosurgery & Psychiatry 87(Supp 1), pp. A100-A101. (10.1136/jnnp-2016-314597.285)
- Steventon, J. et al. 2016. Longitudinal in vivo MRI in a Huntington's disease mouse model: global atrophy in the absence of white matter microstructural damage. Scientific Reports 6, article number: 32423. (10.1038/srep32423)
- Yhnell, E., Dunnett, S. B. and Brooks, S. P. 2016. A longitudinal motor characterisation of the HdhQ111 mouse model of Huntington's Disease. Journal of Huntington's Disease 5(2), pp. 149-161. (10.3233/JHD-160191)
- Yhnell, E., Dunnett, S. B. and Brooks, S. P. 2016. The utilisation of operant delayed matching and non-matching to position for probing cognitive flexibility and working memory in mouse models of Huntington's disease. Journal of Neuroscience Methods 265, pp. 72-80. (10.1016/j.jneumeth.2015.08.022)
- Yhnell, E., Lelos, M. J., Dunnett, S. B. and Brooks, S. P. 2016. Cognitive training modifies disease symptoms in a mouse model of Huntington's disease. Experimental Neurology 282, pp. 19-26. (10.1016/j.expneurol.2016.05.008)
- Yhnell, E., Wood, H., Baker, M. D., Amici-Dargan, S., Taylor, C. M., Randerson, P. and Shore, A. 2016. The impact of attaining the Welsh Baccalaureate Advanced Diploma on academic performance in bioscience higher education. International Journal of Science Education 38(1), pp. 156-169. (10.1080/09500693.2015.1135353)
- Yhnell, E., Dunnett, S. B. and Brooks, S. P. 2014. C04 A longitudinal behavioural characterisation of the HDHQ111 mouse model of Huntington's Disease. Journal of Neurology, Neurosurgery & Psychiatry 85(Supp 1), article number: A26. (10.1136/jnnp-2014-309032.77)
Book sections
- Yhnell, E. and Heuer, A. 2018. Automated operant assessments of Huntington's Disease mouse models. In: Precious, S., Rosser, A. and Dunnett, S. eds. Huntington’s Disease., Vol. 1780. Methods in Molecular Biology Springer, pp. 143-162., (10.1007/978-1-4939-7825-0_8)
- Yhnell, E. and Heuer, A. 2018. Automated operant assessments of Huntington's disease mouse model. In: Methods Molecular Biology. Springer Nature
Books
- Carter, R., Drew, L., Ivan, A., Watt, S. and Yhnell, E. 2022. Simply the brain. Dorling Kindersley.
- Yhnell, E. 2020. How the brain works. How it works. DK.
Conferences
- Yhnell, E., Andrade-Sienz, A. and Knight, J. 2020. “Snap anatomy”: the development of a game to engage audiences in anatomy. Presented at: 19th Congress of The International Federation of Associations of Anatomists (IFAA 2019), London, England, 9-11 August 2019, Vol. 236. Vol. S1. Wiley pp. 223., (10.1111/joa.13163)
- Smith, P., Yhnell, E., Rutherford, S. and Shore, A. 2016. The 'Sophomore Slump' - do learners recover and can year-on-year grade begin to provide answers to difficult questions?. Presented at: British Educational Research Association Annual Conference, Leeds, UK, 13-15 Sept 2016.
- Yhnell, E., Dunnett, S. B. and Brooks, S. P. 2014. The development of operant delayed matching to position for Huntington's disease mouse models. Presented at: 12th meeting of the International Society for Neural Transplantation and Restoration, Vol. 25. Vol. 3. Lippincott, Williams & Wilkins pp. 163., (10.1097/01.wnr.0000443076.61006.22)
Other
- Yhnell, E. 2015. James and the giant gene. The Biochemical Society.
Thesis
- Yhnell, E. 2015. A phenotypic characterisation of the HdhQ111 mouse model of Huntington’s disease. PhD Thesis, Cardiff University.
Ymchwil
Research Overview:
My research largely focuses on neurodegenerative diseases. My previous fellowship funded by Health and Care Research Wales focused on using computerised cognitive training for people with Huntington's disease. I am interested in disorders of the brain and what can be done to help people who are living with these disorders.
Alongside traditional research I have growing research interests in pedagogy and research regarding science communication and public engagement.
Research Funding:
- Science Stitches – communicating science through fashion. Wellcome Trust Institutional Strategic Support Fund 2019. A. de Almeida, M. et al.
- Resources to EngAge Children from socially-deprived areas in environmental Health (REACH) Wellcome Trust Institutional Strategic Support Fund 2019. S. Morgan, E. Yhnell & K Berube.
- The Society for Applied Microbiology 2019 ‘Microbiology Scrabble’ Z. Bayram-Weston, Y.Nigam & E. Yhnell.
- The Anatomical Society Public Engagement and Outreach Grant ‘Snap Anatomy’ awarded to Z. Bayram-Weston and E. Yhnell.
- Health and Care Research Wales Fellowship Award 1st October 2016 – 30th September 2019. Dr Emma Yhnell Principle Investigator.
- Jacques & Gloria Gossweiler Foundation 1st April 2016 – 30th September 2017. Dr Emma Yhnell - Lead Applicant, Prof Monica Busse, Dr Claudia Metzler-Baddeley and Prof Anne Rosser.
- Biochemical Society Scientific Outreach Grant September 2017 ‘Giant Genes’ awarded to Dr Emma Yhnell.
Addysgu
Rwy'n addysgwr arobryn ar ôl ennill Gwobr Addysgu Cymdeithas Biocemegol (Gyrfa Gynnar) 2023 ac wedi cyrraedd y rhestr fer ar gyfer Athro Addysg Uwch y Flwyddyn Biowyddorau 2022. Rwyf hefyd yn Gymrawd yr Academi Addysg Uwch. Rwy'n angerddol am wneud addysgu'n gynhwysol, yn hygyrch ac yn ysbrydoledig i ddysgwyr.
Trosolwg dysgu:
Rwy'n darlithio mewn ystod eang o bynciau yn Ysgol y Biowyddorau, gan gwmpasu niwrowyddoniaeth, biocemeg, bioleg foleciwlaidd a mecanweithiau clefydau. Mae gennyf ddiddordeb parhaus mewn ymchwil addysgeg sy'n cynnwys ymchwil i arferion derbyn, polisïau a gweithdrefnau. Rwyf wedi cael adborth rhagorol ar fy dulliau arloesol a brwdfrydig o addysgu.
Mae fy rolau mewnol yn cynnwys:
- Arweinydd Academaidd ar gyfer Ymgysylltu â'r Cyhoedd (2021 - presennol).
- Arweinydd Academaidd ar gyfer Cyfleuster E-Ddysgu ac Asesu (eLEAF) (2020-2021).
- Tiwtor Derbyn (Niwrowyddoniaeth).
- Tiwtor Personol.
- Modiwl Arwain CE5194 Clefydau ac Anhwylderau'r Ymennydd (2016 - 2021).
- Modiwl Arwain Cyfathrebu Gwyddoniaeth BIT056 (2021 - Presennol).
- Dirprwy Arweinydd Modiwl BI2431 Brain and Behaviour (2020 - presennol).
- Aelod o'r Pwyllgor Rhwydwaith Cyfrannwr Cyhoeddus.
Mae fy rolau allanol yn cynnwys:
- Cyfathrebu Gwyddoniaeth ac Ymgysylltu â'r Cyhoedd mewn Gwyddoniaeth.
- Cynnwys y cyhoedd a chleifion mewn ymchwil.
- Pwyllgor Ymchwil Cymru (Cynrychiolydd Gyrfa Gynnar yng Nghynrychiolydd Gyrfa Gynnar Cyngor Cyllido Addysg Uwch Cymru (CCAUC).
- Pwyllgor Cymdeithas Niwrowyddoniaeth Prydain (BNA) (Cydraddoldeb ac Amrywiaeth).
- Pwyllgor Trefnu Gŵyl Wyddoniaeth Caerdydd.
- British Science Association Biological Science Adran Cynullydd.
Rwy'n arweinydd modiwl, yn ddarlithydd ac rwyf hefyd yn cynnal ymchwil addysgeg ar arferion addysgu.
Bywgraffiad
Education and Qualifiations
2016 - 2018 Postgraduate Certificate in Clinical Trials, London School of Hygiene and Tropical Medicine (via distance)
2017 - Fellow of the Higher Education Academy (FHEA)
2012 - 2015 PhD Behavioural Neurosciences, Cardiff University
2009 - 2012 BSc (Hons) Biochemistry, Cardiff University
Career Overview
2016 - 2019 Health and Care Research Wales Fellow, Cardiff University
2015 - 2016 Research Associate, Cardiff University
Anrhydeddau a dyfarniadau
Gwobr Rhagoriaeth Addysgu Cymdeithas Biocemegol 2024 (Gyrfa Gynnar).
Tiwtor Personol y Flwyddyn Prifysgol Caerdydd 2023 - Gwobrau Cyfoethogi Bywyd Myfyrwyr (ESLAs).
Uwch Gymrawd yr Academi Addysg Uwch 2022.
Cymrawd Cymdeithas Ddysgedig Cymru 2022 (Cymrawd ieuengaf erioed).
Gwobrau Dathlu Rhagoriaeth Prifysgol Caerdydd - Seren Rising (Academaidd) - 2021
Terfynwr - Royal Society of Biology (RSB) Athro Addysg Uwch y Flwyddyn y Biowyddorau 2021.
I'm a scientist get me out of here Cystadleuaeth Genedlaethol Cyfathrebu Gwyddoniaeth ar gyfer plant ysgol Mai 2021.
Gwobrau Cyfoethogi Bywyd Myfyrwyr Prifysgol Caerdydd 2021 – Wedi'i enwebu gan fyfyrwyr fel aelod staff mwyaf dyrchafol y flwyddyn.
Gwobrau Dathlu Rhagoriaeth Prifysgol Caerdydd – Rising Star Early Career Academic 2021. Ar y rhestr fer
Enillydd Cystadleuaeth Cyfathrebu Gwyddoniaeth FameLab Cymru 2019
Gwobr Ymgysylltu â'r Cyhoedd Cymdeithas Niwrowyddoniaeth Prydain (BNA) 2018
Darlith Cymdeithas Wyddoniaeth Prydain Charles Darwin 2018
Gwobr Ymchwilydd Ifanc Sefydliad Meinweoedd Caerdydd (CITER), 2017
Womenspire Chwarea Teg Rising Star 2017, Terfynwr
Llysgennad STEM mwyaf ymroddedig yng Nghymru yn rownd derfynol Ebrill 2017
WeAreTheCity Rising Star Nomination, Mawrth 2017
Cyflwyniad Ymchwil SET for Britain yn Nhŷ'r Senedd, 2016.
Enillydd Gwobr Ysgrifennu Cyfathrebu Gwyddonol y Gymdeithas Biocemegol, 2015
Sgwrs PhD Gorau yn y Digwyddiad Lloeren Gyrfaoedd mewn Niwrowyddoniaeth ar gyfer NECTAR, Galway, Iwerddon 2014.
Cyrhaeddodd restr fer Gwobr Ysgrifennu Gwyddoniaeth Max Perutz, MRC Llundain, 2013.
Tystysgrif Ymchwilwyr Bioleg mewn Ysgolion, Prifysgol Caerdydd, 2013.
Aelodaethau proffesiynol
Rhwydwaith Addysgwyr Biowyddoniaeth
Aelod o'r Gymdeithas Frenhinol Bioleg
Cymrawd y British American Project Tachwedd 2021
Sefydliad Peirianneg a Thrwsio Meinwe Caerdydd (CITER)
Ffederasiwn y Cymdeithasau Niwrowyddoniaeth (FENS)
Cymdeithas Niwrowyddoniaeth Prydain (BNA).
Yr Academi Addysg Uwch (AFHEA, FHEA, SFHEA).
Rhwydwaith Clefyd Huntington Ewrop (EHDN).
Llysgennad Gwyddoniaeth, Technoleg, Peirianneg a Mathemateg (STEM).
Cymdeithas Biocemegol.
Safleoedd academaidd blaenorol
Uwch Ddarlithydd, Addysgu ac Ysgolheictod, Ysgol y Biowyddorau (Awst 2021 - presennol).
Darlithydd, Addysgu ac Ysgoloriaeth, Ysgol y Biowyddorau, Prifysgol Caerdydd (Medi 2019 - Gorffennaf 2021).
Cymrawd Ymchwil Iechyd a Gofal Cymru, Sefydliad Ymchwil Niwrowyddoniaeth ac Iechyd Meddwl, Prifysgol Caerdydd (Medi 2016 - Medi 2019)
Darlithydd yn y Ganolfan Addysg a Datblygiad Proffesiynol Parhaus (Ionawr 2016 – presennol)
Cydymaith Ymchwil, Grŵp Atgyweirio Ymennydd Prifysgol Caerdydd (Hydref 2015 – Mawrth 2016)
Myfyriwr PhD, Grŵp Atgyweirio Ymennydd, Prifysgol Caerdydd (Medi 2012 – Medi 2015)
Pwyllgorau ac adolygu
Aelod o'r Bwrdd ALBA (Rhwydwaith Amrywiaeth Byd-eang mewn Niwrowyddoniaeth)
Llywodraeth Cymru Ecwiti mewn STEM Board
Grŵp Trawsbleidiol y Senedd ar STEM
Panel Cynghori Polisi Cymdeithas Biocemegol
Pwyllgor Cyfathrebu Ffederasiwn Cymdeithasau Niwrowyddoniaeth Ewropeaidd
Adolygydd grantiau Ymchwil Iechyd a Gofal Cymru
Pwyllgor Cymdeithas Niwrowyddoniaeth Prydain - Ecwiti ac Amrywiaeth