#biomolecules — Public Fediverse posts

Goethe University: Goethe University to Host International Bio-Research Database. “Soon, an internationally networked research database at Goethe University will collect structural data on biomolecules obtained worldwide through nuclear magnetic resonance (NMR) studies. The database will complement two existing databases in the United States (the Biological Magnetic Resonance Data Bank, BMRB) […]

Goethe University: Goethe University to Host International Bio-Research Database. “Soon, an internationally networked research database at Goethe University will collect structural data on biomolecules obtained worldwide through nuclear magnetic resonance (NMR) studies. The database will complement two existing databases in the United States (the Biological Magnetic Resonance Data Bank, BMRB) […]

Chromatography Quick Lab Guide by BioResire!
Separate biomolecules via stationary/mobile phases in paper, TLC, column, HPLC.
Internships open: [email protected] #Chromatography #HPLC #TLC #Biochemistry #MolecularBiology #LabTechniques #Biotechnology #BioResire #AnalyticalChemistry #LabEquipment #Science #Chemistry #Research #Biomolecules #SeparationScience #Pharma #Forensics #LabGuide #LifeSciences #BiotechInternship

Chromatography Quick Lab Guide by BioResire!
Separate biomolecules via stationary/mobile phases in paper, TLC, column, HPLC.
Internships open: [email protected] #Chromatography #HPLC #TLC #Biochemistry #MolecularBiology #LabTechniques #Biotechnology #BioResire #AnalyticalChemistry #LabEquipment #Science #Chemistry #Research #Biomolecules #SeparationScience #Pharma #Forensics #LabGuide #LifeSciences #BiotechInternship

There’s still time to register for FREE for tomorrow’s online #BeilsteinTalk “Labelling and manipulating #biomolecules with light" with Nadja Simeth, @unigoettingen.

🔗 https://www.beilstein-institut.de/en/talks/organic-chemistry-labelling-and-manipulating-biomolecules-with-light/?M=y

#photochemistry #SupramolecularChemistry #peptides #BeilsteinTalks

There’s still time to register for FREE for tomorrow’s online #BeilsteinTalk “Labelling and manipulating #biomolecules with light" with Nadja Simeth, @unigoettingen.

🔗 https://www.beilstein-institut.de/en/talks/organic-chemistry-labelling-and-manipulating-biomolecules-with-light/?M=y

#photochemistry #SupramolecularChemistry #peptides #BeilsteinTalks

Coming up next week: Online #BeilsteinTalk Labelling and manipulating #biomolecules with light" with Nadja Simeth, @unigoettingen, on 📅 March 13, 2025 🕒 3–4 pm CET.
Register for FREE! 🔗 https://www.beilstein-institut.de/en/talks/organic-chemistry-labelling-and-manipulating-biomolecules-with-light/?M=y

#photochemistry #SupramolecularChemistry #peptides #BeilsteinTalks

Coming up next week: Online #BeilsteinTalk Labelling and manipulating #biomolecules with light" with Nadja Simeth, @unigoettingen, on 📅 March 13, 2025 🕒 3–4 pm CET.
Register for FREE! 🔗 https://www.beilstein-institut.de/en/talks/organic-chemistry-labelling-and-manipulating-biomolecules-with-light/?M=y

#photochemistry #SupramolecularChemistry #peptides #BeilsteinTalks

Save the date: 📅 March 13, 2025 🕒 3–4 pm CET:

Online #BeilsteinTalk "Labelling and manipulating #biomolecules with light" with Nadja Simeth, @unigoettingen.

Register for FREE! 🔗 https://www.beilstein-institut.de/en/talks/organic-chemistry-labelling-and-manipulating-biomolecules-with-light/?M=y

#photochemistry #SupramolecularChemistry #peptides #BeilsteinTalks

Save the date: 📅 March 13, 2025 🕒 3–4 pm CET:

Online #BeilsteinTalk "Labelling and manipulating #biomolecules with light" with Nadja Simeth, @unigoettingen.

Register for FREE! 🔗 https://www.beilstein-institut.de/en/talks/organic-chemistry-labelling-and-manipulating-biomolecules-with-light/?M=y

#photochemistry #SupramolecularChemistry #peptides #BeilsteinTalks

23-Jan-2025
Terahertz pulses induce #chirality in a non-chiral crystal
https://www.eurekalert.org/news-releases/1071529

intriguing. Could perhaps another far-fetched explanation for the #homochirality of #biomolecules be based on this? #science #physics #OriginOfLife #astrobiology

23-Jan-2025
Terahertz pulses induce #chirality in a non-chiral crystal
https://www.eurekalert.org/news-releases/1071529

intriguing. Could perhaps another far-fetched explanation for the #homochirality of #biomolecules be based on this? #science #physics #OriginOfLife #astrobiology

#BNP_Track algorithm offers a clearer picture of #biomolecules in motion.

#microscopy

https://phys.org/news/2024-08-bnp-track-algorithm-clearer-picture.html

#BNP_Track algorithm offers a clearer picture of #biomolecules in motion.

#microscopy

https://phys.org/news/2024-08-bnp-track-algorithm-clearer-picture.html

`Here we fabricate a single-molecule quantum #sensor at the apex of the metallic tip of a scanning tunnelling microscope..we measure the magnetic and electric dipole fields emanating from a single Fe atom..Our method enables atomic-scale quantum sensing experiments of electric and #magnetic fields on conducting surfaces and may find applications in the sensing of spin-labelled #biomolecules and of spin textures in #quantum #materials`

https://www.nature.com/articles/s41565-024-01724-z

#nanosensor #magnetic #dipole

`Here we fabricate a single-molecule quantum #sensor at the apex of the metallic tip of a scanning tunnelling microscope..we measure the magnetic and electric dipole fields emanating from a single Fe atom..Our method enables atomic-scale quantum sensing experiments of electric and #magnetic fields on conducting surfaces and may find applications in the sensing of spin-labelled #biomolecules and of spin textures in #quantum #materials`

https://www.nature.com/articles/s41565-024-01724-z

#nanosensor #magnetic #dipole

#AI system can predict the structures of life's molecules with stunning accuracy.

#biomolecules #AlphaFold_3

https://theconversation.com/ai-system-can-predict-the-structures-of-lifes-molecules-with-stunning-accuracy-helping-to-solve-one-of-biologys-biggest-problems-229745

#AI system can predict the structures of life's molecules with stunning accuracy.

#biomolecules #AlphaFold_3

https://theconversation.com/ai-system-can-predict-the-structures-of-lifes-molecules-with-stunning-accuracy-helping-to-solve-one-of-biologys-biggest-problems-229745

Formation of extraterrestrial peptides and their derivatives: https://www.science.org/doi/10.1126/sciadv.adj7179 -> Peptides on Interstellar Ice: https://www.uni-jena.de/en/240417-peptide-eis - international research team led by physicists at Friedrich Schiller University Jena observes formation of #biomolecules under space conditions.

Formation of extraterrestrial peptides and their derivatives: https://www.science.org/doi/10.1126/sciadv.adj7179 -> Peptides on Interstellar Ice: https://www.uni-jena.de/en/240417-peptide-eis - international research team led by physicists at Friedrich Schiller University Jena observes formation of #biomolecules under space conditions.

#GeorgeEllis - The #Physics of #FineTuning

https://www.youtube.com/watch?v=3RldSqa4Kus

#PhilosophyOfCosmology #Cosmology #PhilosophyOfScience #Science #Physics #Life #AnthropicPrinciple #Carbon #Elements #Biology #BioMolecules #Proteins #Protein #DNA #RNA #FineStructureConstant #Teleology #CloserToTruth #RobertKuhn

#GeorgeEllis - The #Physics of #FineTuning

https://www.youtube.com/watch?v=3RldSqa4Kus

#PhilosophyOfCosmology #Cosmology #PhilosophyOfScience #Science #Physics #Life #AnthropicPrinciple #Carbon #Elements #Biology #BioMolecules #Proteins #Protein #DNA #RNA #FineStructureConstant #Teleology #CloserToTruth #RobertKuhn

#Biomolecules such as #amino acids and sugars occur in two mirror-image forms – in all living organisms, however, only one is ever found. Why this is the case is still unclear.
#Biology #Physics #Chemistry #sflorg
https://www.sflorg.com/2024/02/phy02202401.html

#Biomolecules such as #amino acids and sugars occur in two mirror-image forms – in all living organisms, however, only one is ever found. Why this is the case is still unclear.
#Biology #Physics #Chemistry #sflorg
https://www.sflorg.com/2024/02/phy02202401.html

#Dinosaur #feathers reveal traces of ancient proteins https://phys.org/news/2023-09-dinosaur-feathers-reveal-ancient-proteins.html

Preservation of corneous β-#proteins in #Mesozoic feathers: Tiffany Slater et al.https://www.nature.com/articles/s41559-023-02177-8

"Traces of ancient #biomolecules can clearly survive for millions of years, but you can't read the #fossil record literally because even seemingly well-preserved fossil tissues have been cooked and squashed during #fossilization."

#Dinosaur #feathers reveal traces of ancient proteins https://phys.org/news/2023-09-dinosaur-feathers-reveal-ancient-proteins.html

Preservation of corneous β-#proteins in #Mesozoic feathers: Tiffany Slater et al.https://www.nature.com/articles/s41559-023-02177-8

"Traces of ancient #biomolecules can clearly survive for millions of years, but you can't read the #fossil record literally because even seemingly well-preserved fossil tissues have been cooked and squashed during #fossilization."

#Neutrons from the Research Neutron Source Heinz Maier-Leibnitz (FRM II) can be used to explore the structure of #biomolecules. The most recent success: the precise analysis of a promising #vaccine against multidrug resistant #germs.
#Science #Microbiology #Physics #Medical #sflorg
https://www.sflorg.com/2023/04/sc04112301.html

#Neutrons from the Research Neutron Source Heinz Maier-Leibnitz (FRM II) can be used to explore the structure of #biomolecules. The most recent success: the precise analysis of a promising #vaccine against multidrug resistant #germs.
#Science #Microbiology #Physics #Medical #sflorg
https://www.sflorg.com/2023/04/sc04112301.html

Researchers at our Research Neutron Source Heinz Maier-Leibnitz (FRM II) used #neutrons to analyze the structure of a promising vaccine against multidrug resistant bacteria with high precision: http://go.tum.de/121240

#Biomolecules #VaccineDevelopment #PseudomonasAeruginosa
📷B.Ludewig

Research into the nervous system, brain disorders, and general biological functions has often relied upon inserted electrodes to act as stimulators.

These mechanical parts, however, are inherently incompatible with organic tissues and can be finicky.

Now, Swedish researchers have used polymer gel to allow self-assembly of biological electrodes within the body.

#Biomolecules #Biomaterials #Bioelectronics #Science #Biology #Polymer #Brain #Biotech #Zebrafish #Scicomm

https://www.science.org/doi/10.1126/science.adc9998

Research into the nervous system, brain disorders, and general biological functions has often relied upon inserted electrodes to act as stimulators.

These mechanical parts, however, are inherently incompatible with organic tissues and can be finicky.

Now, Swedish researchers have used polymer gel to allow self-assembly of biological electrodes within the body.

#Biomolecules #Biomaterials #Bioelectronics #Science #Biology #Polymer #Brain #Biotech #Zebrafish #Scicomm

https://www.science.org/doi/10.1126/science.adc9998

#Celldivision is fundamental to life, but still not fully understood.

@SPOREMOHAN & his team @warwickuni take a closer look at the the complex ring of #proteins that guide the process.

Read more 👉 https://bit.ly/3YkSgv3

#microscopy #biochemistry #biomolecules #genetics

🐦🔗: https://n.respublicae.eu/ERC_Research/status/1604068922512539648

#Celldivision is fundamental to life, but still not fully understood.

@SPOREMOHAN & his team @warwickuni take a closer look at the the complex ring of #proteins that guide the process.

Read more 👉 https://bit.ly/3YkSgv3

#microscopy #biochemistry #biomolecules #genetics

🐦🔗: https://n.respublicae.eu/ERC_Research/status/1604068922512539648

After a day trying this out I decided to do a proper #introduction. I never was an active twitter user but this is looking much more interesting to me.

I'm 26 years old. I'm a PhD student at the #UniversidadDeValparaiso , #Chile While my native tongue is Chilean Spanish I tend to keep my online accounts in English.

*Research topics* I study #Biophysics and #ComputationalBiology. I do #MolecularDynamics simulations of #CarbonNanomaterials and #BioMolecules, mostly with #GROMOS .

*Computer stuff* I'm an #Emacs enthusiast running #doomemacs . #linux daily driver. I know #python and some #julia and I'm learning a bit of #C++ and #elisp . Recently got into keyboards and switched to a moonlander (split kb) and the #colemakdh layout .

*Hobbies* As you might've guessed, I'm into nerdy stuff. I dabble into #ttrpg (prefer #pathfinder 2e rather than #DnD) and #tcg (Primarily #digimon, and recently #marvelsnap). I read a ton of #manga and sometimes watch #anime. I play videogames on both #pc and #nintendo #switch

After a day trying this out I decided to do a proper #introduction. I never was an active twitter user but this is looking much more interesting to me.

I'm 26 years old. I'm a PhD student at the #UniversidadDeValparaiso , #Chile While my native tongue is Chilean Spanish I tend to keep my online accounts in English.

*Research topics* I study #Biophysics and #ComputationalBiology. I do #MolecularDynamics simulations of #CarbonNanomaterials and #BioMolecules, mostly with #GROMOS .

*Computer stuff* I'm an #Emacs enthusiast running #doomemacs . #linux daily driver. I know #python and some #julia and I'm learning a bit of #C++ and #elisp . Recently got into keyboards and switched to a moonlander (split kb) and the #colemakdh layout .

*Hobbies* As you might've guessed, I'm into nerdy stuff. I dabble into #ttrpg (prefer #pathfinder 2e rather than #DnD) and #tcg (Primarily #digimon, and recently #marvelsnap). I read a ton of #manga and sometimes watch #anime. I play videogames on both #pc and #nintendo #switch

#MyPaperInAToot

#Chirality of #BioMolecules (left/right-handedness) is central to life. Light can be chiral too, a tool to interact with them. Light can also excite spins in #2dSemiconductors and rotate objects. #Nanophotonics can enhance these very weak effects. We surprisingly found that different phenomena, all relying on chirality of light, are incompatible! And found design rules for #metasurfaces for enhancing different chiral interactions (led by @albertogcurto).

https://doi.org/10.1021/acsphotonics.9b01200

I have just set up a Twitter (is it even allowed to mention the Blue Bird over here?) account for the Textile Resources in Viking Age Landscapes-project of which I’m part. If you’re interested in #Viking Age textiles, #sheephusbandry and all sorts of cool #biomolecules then give us a follow and we’ll keep you posted as everything progresses.

Find us @TRiVaL_UCPH

🦠 DYK that #plants can help #skin clear & close wounds?

@AleTroisi2 @warwickuni is looking for a special solution for people with a compromised #immune system who can suffer from chronic wounds.

👉 http://bit.ly/3QwSydH

@CORDIS_EU #plantpolyester #biomaterial #biomolecules

🐦🔗: https://nitter.eu/ERC_Research/status/1561684655245381633