Gabriel Negrão
@Gabrielnegrao_
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Brazilian electrochemist. Professor at the USP. Passionately curious about everything and recklessly creative. Opinions are from my Alter Ego. (he/him)
Sao Paulo, Brazil
Joined November 2011
our @FuNIILab PhD student @acad_rafa gave his first international conference talk yesterday @Pittcon and it was great! He did an awesome job explaining our fun instrumentation approach! Congrats, Rafa! @AgenciaFAPESP @iq_usp @ppg_quimiqusp
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The @electroanalysis SEAC student group meeting is off to a great start today! We’ve already heard some fabulous talks this morning and have had some excellent discussions! This photo is the next generation of electrochemists! The field of electroanalysis is in good hands 😎
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hey #electrochem community if you need a protective cover for your @Metrohm Electrochemical #raman setup, you can download it at https://t.co/1S6gbPU4w2
@iq_usp @AgenciaFAPESP @AgencyFAPESP
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Happy to see this work from my PhD finally published! I hope this small contribution can inform future studies that benefit the Atahualpa population, and perhaps more studies on local adaptations to diet in other populations as well.
Signatures of natural selection may indicate a genetic basis for the beneficial effects of oily fish intake in indigenous people from coastal Ecuador
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We are happy to announce that a 3.5-year fully funded PhD position is open within our team @warwickchem - fees are covered only for home UK students and the deadline is 29th April 2025. RTs are appreciated! 🙏🏼 Enquiries: Rianne.Lord@warwick.ac.uk https://t.co/kBon0Miq5V
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Congratulations to John and Sam for giving spectacular department seminars today!
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Thanks Adam. Glad to be around! Ready to stress (the materials😅) and sure, ready for some proper ales too 🍻
Delighted to welcome Paulo @pfmoliveira from @usponline @iq_usp, visiting us @UoBChemistry @eps_unibham as a University of Birmingham Brazil Fellow! Looking forward to some fun Mechanochemistry research over the months to come!
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Great start for 2025, my first PhD student #RafaelSilvaSantos just published his 1st paper!!! Cool instrumentation and insights in student perceived titration accuracy! @ACSPublications #chemEd @iq_usp @AgenciaFAPESP @thiagorlcp @FuNIILab @ppg_quimiqusp
https://t.co/JtpRxpJapp
pubs.acs.org
When teaching quantitative analytical chemistry to undergraduate students, the transitions from classical analytical methods to instrumental ones can be tough as most (if not all) of the visual/sen...
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Hey #electrochem twitter. @FuNIILab has now a @printablescom repository to share 3D printed files from our publications. Also lab gizmos, which might be very niche, but maybe useful to someone. It will be updated with more soon! @iq_usp @AgenciaFAPESP
https://t.co/frwhfnHtdI
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Great start to 2025 #KelseyCremin brill work on cell response over a controlled #echem imposed pH gradient. A new way to study cells with electrochemistry! Available at @ACSPublications MeasurementsAU @Patrick_Unwin @osslab @AgenciaFAPESP @iq_usp
https://t.co/C7h4GTQ3Ha
pubs.acs.org
This work presents an experimental platform combining scanning ion conductance microscopy (SICM) with confocal laser scanning microscopy (CLSM), using intra- and extracellular pH indicator dyes to...
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🌿 Excited to share my interview in @RevistaFAPESP! I discuss the honor of being the 28th holder of the King Carl XVI Gustaf Professorship in Environmental Science 🏅 & the role of Brazilian science in driving sustainability. #CCU #RCGI
https://t.co/AuWrgerxF3
revistapesquisa.fapesp.br
No esforço para descarbonizar o planeta, a engenheira química Liane Marcia Rossi, doutora em química e professora do Instituto de Química da Universidade de São Paulo (IQ-USP), dedica-se a uma área...
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updated version with a nob. @Prusa3D orange but not with a @Prusa3D machine. Maybe @josefprusa wants to collab with a Brazilian uni that makes a lot of use of 3D printers? Prusas are in my santa’s wishlist, but $$ prohibitive here…
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A fully funded PhD is now available to work on hydrogels for 3D printing, combining experiments and simulations to elucidate how molecular structure affects formulation rheology. Please apply asap: https://t.co/QtXjSRiaot
@esthergtb @MIF_UoL @livunieng
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Last week we had our anual school of electrochemistry here @iq_usp Great times chatting echem with 36 grad students from 5 different countries! I really hope they enjoyed the experience! Looking forward for the next one (1st to 5th December 2025 - https://t.co/SJ9q21o5mY)
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A New View of Cable Bacteria: Insights Gained from Electrochemical Imaging By Cameron Bentley et al @CL_Bentley @ChemistryMonash Free to read in ACS Electrochemistry 👉 https://t.co/9sHAGrKvbZ
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39th ISE Topical Meeting, 23-26/03/2025. Deadline abstract submissions: 27/11/2025. Electrochemistry, energy and environment. We are waiting for you in Natal, Brazil. @CIPOA_family @ISE_Division7 @ISE_Division2 @ECSorg @electrochemicat @SBPMat @sbquimica @ufrnbr @LatinXChem
🎉 O LEAA está feliz em compartilhar o 39º Topical Meeting da ISE 🌍 De 23 a 26 de março de 2025 Com destaques em: Energia limpa, eletroquímica ambiental e PFCs. Envie seu resumo até 27/11/2024 🎟️ Inscreva-se agora: https://t.co/CKgM0ejnSs
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Thanks to a transformational donation to the University earlier this year we’re pleased to be able to offer 24 fully-funded 4-year #PhD studentships at the Warwick Centre for Experimental Fuel Technologies, with the first students starting October 2025. This exciting opportunity
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Excited to share a new paper from the @SimoskaLab @UofSC_Chem, now published in ACS Electrochemistry! We explored quinone mediators for extracellular electron transfer in E. coli. 🦠
pubs.acs.org
Establishing efficient extracellular electron transfer (EET) between bacteria and electrode surfaces is critical for the development of sustainable microbial electrochemical technologies. In this...
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