Eyetracking Wanted: Pupil Core Binocular system wanted for study in pre-funding stage. Have any resources for used/discounted systems?

More jo Shattuck's questions See All

I did PCR and failed, but Nanodrop measurement is weird.. what mistake did I make?

I ran PCR using COI universal primers on DNA extracted from lice. I added 25ul of 2x master mix, 5ul template, and 1ul each of 20uM F and R primers, with the remaining volume made up with DW to a...

20 April 2024 1,565 4 View

Can anyone advise me on how to separate micas from carbonaceous black slates comprising quartz, mica, and coals?

Can anyone advise me on how to separate micas(mostly muscovite) from carbonaceous black slates comprising quartz, mica, and coals?

04 February 2024 8,721 1 View

Can anyone share insights or provide the complete mRNA sequence for tdtomato-WPRE for scRNA seq analysis?

Hello all, I'm currently immersed in research involving the Rosa26-tdtomato (Ai9) mouse line. We performed scRNA seq and analysis focusing on tdtomato-expressing cells but faced a challenge with...

01 February 2024 6,390 0 View

How can we delineate the distinctions between 'geochemical processes' and 'geochemical mechanisms'?

In the field of geology, How can we delineate the distinctions between 'geochemical processes' and 'geochemical mechanisms'?

10 September 2023 6,301 5 View

Could you explain to me the genetic relationship between a rift basin and a rift valley?

Could you please explain the relationship between a rift basin, a rift valley, and the intrusion of seawater in the geological process?

05 September 2023 5,895 3 View

SnRNA seq data analysis help needed?

Hi researchers, I have a snRNA Seq dataset, and I am analysing it using R Seurat package. My task is to find out if the expression of a certain genes in the cells leads to differences in the...

24 August 2023 4,831 0 View

How to distinguish a bed and a layer in the metasedimentary rocks?

How to distinguish between a bed and a layer through outcrop survey and thin section observation?

20 July 2023 8,030 6 View

Does lead and strontium isotope fractionation occur during the high-temperature smelting process?

If an iron former with a different lead isotope composition is injected, will there be Pb and Sr isotope fractionation during the high-temperature smelting process?

18 July 2023 800 0 View

Do you give me some advices about my results for picro-sirius red staining on mouse renal frozen section?

Hi, I'm a student under doctor course. These days, I have unsolved problems... That are captures about picro-sirius red staining on mouse renal frozen section. There are some red signals in...

11 July 2023 4,639 3 View

How can I attach elemental chips on the target for sputtering?

Hello :) I would like to perform co-sputtering with elemental chips like the attached image. And I wonder how can I attach the chips on the target surface? * Is it okay if I just put it on? Or...

31 May 2023 7,350 16 View

Controlling for pupil light reflex when analyzing pupil size time course?

I used eye tracking to examine how participants from two different populations (A and B) react to an image. Participants in population A exhibit larger pupil sizes over time, but they also have...

10 August 2024 3,229 0 View

The role of binocular diplopia in the dental treatment of visual field defects?

In dentistry, we sometimes need ‘binocular diplopia’ when dealing with complex dental problems, which means using different angles and tools to ensure the treatment is effective. In your opinion,...

09 July 2024 3,898 0 View

Does anyone use Pupil Core for simultanious recording of a child and a mum and is willing to share experiences?

Pupil Core for simultanious recording of a child and a mum and is willing to share experiences?

07 July 2024 9,066 0 View

Why our eyes can concisely definite left and right, high and low? But cannot near and far?

While analyzing the data of point cloud, i found some strange phenomenon about the precise. But I expect there is no best plan between LiDAR and binocular vision. However, why our eyes more...

21 June 2024 5,269 3 View

What are the causes of abrupt changes in pupil area within a reasonable range?

In many pupil data it is always seen that there exists a momentary change in pupil area to a larger or smaller pupil, but what exactly causes the pupil to change abruptly within a reasonable...

12 June 2024 5,416 1 View

As a Educational Researcher, What is the role of stress Management in the sustainability of learning achievement ?

This article explores the stress levels and their impact on pupil teachers.

15 April 2024 9,273 0 View

What is this strange cylindrical concretion in lacustrine sediment core ?

Dear all, we found these empty cylindrical cocncretions in severals ponds and lakes from different mountain range in Uzbekistan. Any ideas of what it could be ? The pictures have been took under...

29 February 2024 6,654 6 View

Can you help me with the taxonomy of this species?

Dear all, I'm working on a project related to entomopathogenic fungi (EPF). I isolated EPF from individuals belonging to the species in photographs taken with a binocular stereo microscope. Can...

06 October 2023 2,379 12 View

POMS questionnnaire for school kids (elementary level)?

We are doing a questionnaire survey on the changes before and after the experience in an urban forest for six weeks. We want to use a POMS survey sheet. Where can we find a free questionnaire...

04 July 2023 3,659 5 View

What are the end-to-end unsupervised learning computer deep learning stereo matching algorithms?

I want to find a suitable deep learning-based stereo matching algorithm for binocular ranging for autonomous driving

06 June 2023 2,922 5 View

Tomer Elbaum

Hello Dr. Shattuck,

I am working with a few eye tracking systems, mainly eyelink (SR-Research company).

I have been in contact with [email protected] from SR-Research, A year or two ago, and send him, as a tradeoff, our lab’s used eyelink-500 system. Maybe they are selling used or refurbished systems.

Good luck,

Tomer

jo Shattuck

Thank you, Ill will look in it.