Vahid Pourreza Ghoushchi

Postdoctoral Associate at the University of Rochester in Visual Science.

[Vahid Pourreza Ghoushchi @vahidpg]

Answering questions about my presentation titled "Speed of accommodation response in Myopes"

#ARVO2019 #arvoinfo #lo_um #umu
#MyFUN_official #myopia #accommodation_speed

[Vahid Pourreza Ghoushchi @vahidpg]

@Lo_um @laverdad_es @Voptica @pablo_artal Well done Santi👏

[Vahid Pourreza Ghoushchi @vahidpg]

Amazing photo with Pablo! 🙂

[Pablo Artal @pablo_artal]

Nice meeting today in @ARVOinfo @vahidpg
Former PhD student at @Lo_um and now a postdoct at @UofR @MarcoslabUr
We are not following pics restrictions 😝

[MarcosLab_UR @MarcoslabUr]

Proud lead editor of Special Issue @OpticaPubsGroup with a collection of papers exploring novel designs & evaluation of #IOLs.It honors Jim Schwiegerling’s legacy & his impactful contributions to the field #ophthalmology #IntraocularLenses.Intro paper👉https://t.co/l5C7WF3yUb

[Vahid Pourreza Ghoushchi @vahidpg]

@MarcoslabUr @RSEF_ESP @OpticaWorldwide @RochesterOptics @CvsUor @FlaumEye @UofR @VioBioLab @IO_CSIC @CSIC @sedoptica many congratulations 👏👏👏

[Vahid Pourreza Ghoushchi @vahidpg]

@pablo_artal Yes, time flies! It was an amazing journey! So proud to be a LOUM alumni🙂

[Vahid Pourreza Ghoushchi @vahidpg]

Two years since I defended my PhD! I'm grateful to my mentors, @pablo_artal & Pedro Prieto, my colleagues, and my PhD committee. Now, excited to keep learning at Marcos Lab, U. of Rochester!

#PhD #DefenceAnniversary #vision #eye

[Vahid Pourreza Ghoushchi @vahidpg]

An honor to represent the University of Rochester at PhotonicsWest! Great discussions with many companies about expanding collaborations. Special thanks to our alumni support from the 60s to recent graduates who stopped and connected. @UofR @RochesterOptics @CvsUor @SPIEtweets

[Vahid Pourreza Ghoushchi @vahidpg]

This is how we hold our group meetings😉
Amazing research team🙌

[MarcosLab_UR @MarcoslabUr]

Our weekly lab meeting came today with a big surprise 🙀Happy Halloween!! 🎃💀👻🍬⁦⁦@MarcoslabUR @CVSUoR ⁦@RochesterOptics⁩ ⁦@UoR_BrainCogSci⁩ ⁦@UofRBME⁩ ⁦@UofR⁩ #FunLab

[MarcosLab_UR @MarcoslabUr]

Our weekly lab meeting came today with a big surprise 🙀Happy Halloween!! 🎃💀👻🍬⁦⁦@MarcoslabUR @CVSUoR ⁦@RochesterOptics⁩ ⁦@UoR_BrainCogSci⁩ ⁦@UofRBME⁩ ⁦@UofR⁩ #FunLab

[Vahid Pourreza Ghoushchi @vahidpg]

The Nobel Prize in Physics was awarded to John J. Hopfield and Geoffrey E. Hinton for their contributions on AI and machine learning. 👏👏👏
AI for a better world!
#physics #TheNobelPrize

[The Nobel Prize @NobelPrize]

BREAKING NEWS
The Royal Swedish Academy of Sciences has decided to award the 2024 #NobelPrize in Physics to John J. Hopfield and Geoffrey E. Hinton “for foundational discoveries and inventions that enable machine learning with artificial neural networks.”

[Vahid Pourreza Ghoushchi @vahidpg]

@BarcoNovillo @MarcoslabUr @UofR Thank you very much Oscar:)

[Vahid Pourreza Ghoushchi @vahidpg]

Excited to announce I've joined the University of Rochester as a postdoctoral associate in Prof. Susana Marcos's group at the Center for Vision Science! Thrilled to be part of this groundbreaking research environment at the birthplace of optics programs.@MarcoslabUr @UofR #vision

[Vahid Pourreza Ghoushchi @vahidpg]

@BarcoNovillo @OpticaWorldwide @OSAPublishing @Lo_um Muchícimas gracias Oscar🙌

[Vahid Pourreza Ghoushchi @vahidpg]

Excited to share that my PhD research has been published in Biomedical Optics Express!📄

Contrast sensitivity is resilient to induced fast periodic defocus oscillations

https://t.co/WpUCQxtvDF
for key findings, see the comments

@OpticaWorldwide @OSAPublishing @Lo_um
#Vision

[Vahid Pourreza Ghoushchi @vahidpg]

👁️The eye interprets periodic defocus up to 3 diopters, even with fast oscillations. ⏱️Integration time for defocus is around 10ms. 🔍Small amplitude oscillations don't impact the visual system's ability to interpret stimuli. Oscillations >3 diopters degrade contrast sensitivity.

[Vahid Pourreza Ghoushchi @vahidpg]

@pablo_artal @Lo_um @UMU @OpticaWorldwide @OSAPublishing 🥳🥳🙌

[Vahid Pourreza Ghoushchi @vahidpg]

Happy International Day of Light IDL2024 🥳💡
https://t.co/WmonHHTwmJ

#optics #InternationalDayofLight #photonics

[Optica @OpticaWorldwide]

Happy International Day of Light!

Today, we celebrate #LightInOurLives2024 and the importance of optics and photonics worldwide in science, culture, art, education and sustainable development.

Learn more about #LightDay2024: https://t.co/WgyMVc9Ore

@IDLofficial @SPIEtweets

[Vahid Pourreza Ghoushchi @vahidpg]

Last week, l delivered two oral presentations at SPIE Photonics Europe conferences. I shared results with our wavefront sensor developed at @WooptixCorp. An amazing opportunity to connect leading scientists in the field.l was thrilled to see significant interest in our device.

[Vahid Pourreza Ghoushchi @vahidpg]

Tomorrow I will talk about Myopia, accommodation dynamics, and extremely high-order wavefront sensing at 2024 Young Researchers Biophotonics Winter Meeting. Many thanks to @m_vineyards and @alba_paniaguad for the invitation and for holding the event.
#vision #myopia #sedoptica

[Vahid Pourreza Ghoushchi @vahidpg]

I think this is great advice for the scientific community. The aim is not solely working, though; it's also to know if you are on the right track.

#science #Research #hardwork #nobelprize #smartwork

[The Nobel Prize @NobelPrize]

"Don't work too hard!" says Paul Nurse.

We especially hope that the medicine laureate isn't working too hard today as it is his birthday.

Nurse received the 2001 #NobelPrize in Physiology or Medicine for his work related to discoveries of key regulators of the cell cycle.