What color space profile do you prefer?

Krita supports Gray, sRGB, RGB, HEX, HSL, HSV, XYZ, CMYK, and Lab. In theory, Krita also supports YCrCb. Note that Krita supports unbounded colors as long as the bitdepth is F32.

GIMP's default color profile is a built-in sRGB profile. GIMP 3.0 now supports RGB color spaces beyond the standard sRGB, enabling the handling of images with profiles like Adobe RGB.

Unfortunately, GIMP 3.0 still does not fully support CMYK and LAB color spaces.

The LAB color space, also known as CIELAB, is a device-independent color space that represents colors based on lightness (L), the red-green axes (a) and the blue-yellow axes (b). It aims to approximate human color perception.

Benchtop Haber-Bosch Makes Ammonia at Home - Humans weren’t the first organisms on this planet to figure out how to turn the ab... - https://hackaday.com/2025/03/21/benchtop-haber-bosch-makes-ammonia-at-home/ #chemistryhacks #sulfuricacid #haber-bosch #galssware #catalyst #ammonia #zinc #lab

An innovative microcomb developed by scientists promises efficient, power-saving data transmission and sensing capabilities

Read more.... https://labhorizons.co.uk/2025/03/new-optical-microcomb-promises-improved-synchronisation-for-optoelectronics/

Innovative silicon sensors unlock unprecedented opportunities in dark matter detection with TESSERACT

Read more.... https://labhorizons.co.uk/2025/03/tesseract-experiment-opens-new-frontier-in-dark-matter-detection/

Could a bio-inspired stem cell technique transform vascular surgery? Researchers believe it’s possible.

Read more.... https://labhorizons.co.uk/2025/03/novel-stem-cell-technique-enhances-vascular-graft-development/

#DIYNAFLUOR: A portable #OpenSource #DIY plug-&-play nucleic acid #fluorometer for #eDNA quantification:

-cost: <$40
-solder-free assembly from #3Dprinted parts

Preprint: https://doi.org/10.1101/2024.12.16.626200
GitHub: https://github.com/traulab/DIYNAFLUOR/tree/main
#DIYbio #lab #instruments #FrugalScience #fluorescence

Genetic research gets more inclusive thanks to UF’s new AI innovation, PhyloFrame. Here’s what that means for healthcare

Read more.... https://labhorizons.co.uk/2025/03/ai-tool-tackles-ancestral-bias-in-genetic-research-for-improved-precision-medicine/

Teach your #microscope how to print: Low-cost & rapid-iteration #OpenSource #microfabrication for #biology:

-µm-scale precision across cm-sized areas
-no cleanroom requirement
-SU8 replacement

Preprint: https://doi.org/10.1101/2025.02.20.639256
GitHub: https://github.com/hinderling/fabscope
#DIYbio #lab #instuments #imaging #microfluidics #fabrication #3Dprinted

Better relationships or bigger risks? Fresh insights on AI voice matching and what it means for user trust.

Read more.... https://labhorizons.co.uk/2025/03/ai-voice-matching-new-study-reveals-impact-on-trust-and-likeability/

#OpenSource multicolor #3Dprinted #molecular #orbital models for a 1st semester organic #chemistry course:

- #classroom-acessible MO theory
- transition state understanding
- #PyMOL- / #Blender-exported .stl files

https://doi.org/10.1021/acs.jchemed.4c00945
#DIYchem #lab #tools #education #CompChem #STEM #Chemie #Schule #MINT

#Automated #photogrammetric close-range #imaging system for small #invertebrates using #acoustic #levitation:
https://doi.org/10.36227/techrxiv.172651022.21831566/v1

Unfortunately, so far no detailed built instructions appear available. #DIYbio #lab #instruments #insects #biodiversity #NeRF #FPGA

Researchers at Cambridge have launched a VR platform proven to boost public speaking confidence after just 30 minutes

Read more.... https://labhorizons.co.uk/2025/03/innovative-vr-platform-launched-to-tackle-public-speaking-anxiety/