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Posts tagged #Chirality

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About — Mirror Biology Dialogues Fund

I just found out about the Mirror Biology Dialogues Fund - promoting research into the risks and mitigation of mirror life #mirrorlife #chirality #chemsky #biology

www.mbdialogues.org/about

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How the twist of a molecule affects electron spin Since the discovery was first reported in 1999, researchers have uncovered many aspects of the chiral-induced spin selectivity effect, but its underlying mechanisms remain unclear.

In 1999, researchers found that certain organic molecules preferentially transmit electrons with a particular spin orientation. Many experiments have followed, but the physics underlying the chiral-induced spin selectivity effect remains mysterious. #physics #chirality

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Mirror Life | Secretary-General’s Scientific Advisory Board

Even the United Nations are writing security briefings are #mirrorlife threats! #ChemSky #chiral #chirality #biology

www.un.org/scientific-a...

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Very large snail, held in hand, looking at camera. Man in blue t-shirt behind

Very large snail, held in hand, looking at camera. Man in blue t-shirt behind

Very large snail in hand

Very large snail in hand

Baby snail, less than a month old

Baby snail, less than a month old

Field work in one of the smallest countries, Sao Tome, looking for one of the largest snails, unfortunately also endangered. Success! Giant Obo snail 🐌, bigger than your regular Giant African land snail - and sinistral coiling. Just born baby = garden snail size 😮 #snails #saotome #chirality

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Very large snail, held in hand, looking at camera. Man in blue t-shirt behind

Very large snail, held in hand, looking at camera. Man in blue t-shirt behind

Field work in one of the smallest countries, Sao Tome, looking for one of the largest snails, unfortunately also endangered. Success! Giant Obo snail, bigger than your regular Giant African land snail - and sinistral coiling. #snails #saotome #chirality

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Thank you to the E-WISPOC committee for the invitation to Young Wispoc!

There is always a fantastic and vibrant atmosphere in Brixen, and it's great to have a space highlighting #young #scientists

#chirality #supramolecular #polymers #chemistry

www.ewispoc.com

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The Impact of Chirality on Singlet Fission and Triplet Fusion: A Molecular Twist for Photon Management Chirality has recently emerged as a new means to profoundly impact the properties of organic semiconductors for spin-optoelectronic applications. Yet, a clear mechanistic understanding of chiral structure–property relationships remains absent to date, particularly for photon interconversion processes such as singlet exciton fission and triplet fusion. In this perspective, we highlight recent work that investigates chiral structures for these processes. We discuss the various ways in which chirality can impact such conversion processes and suggest ways to leverage it to improve photon management for both energy applications and quantum information science.

Check out our latest in @acs.org ACS Energy Letters:
Damon explores how #chirality may impact singlet fission and triplet fusion in molecular semiconductors as a new twist for efficient photon management, boosting performance of solarcells, displays and more. #OpenAccess pubs.acs.org/doi/10.1021/...

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Excited to share our latest work on Helical PAHs! 🌪️
We show how the migration of Clar’s aromatic sextets dictates stiffness, dynamics, and optical properties. A story of "π-cramped" structures and tunable gaps.
doi.org/10.26434/che...
#ChemRxiv #helicene #chirality

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A pot of anti-clockwise bright yellow polenta showing the creaminess that comes of using a wooden spoon held in the left hand.

A pot of anti-clockwise bright yellow polenta showing the creaminess that comes of using a wooden spoon held in the left hand.

Polenta is chiral. Clockwise stirred doesn’t mix with anti-clockwise, esp if done with the left hand. Something for @lowqualityfacts to ponder. #polenta #chirality #food #carboloading

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[2024 OPEN ACCESS]
Critical plasma-processing-enabled growth of chirality-predefined single-walled carbon nanotubes from carbon nanorings
2024 Appl. Phys. Express 17 096003

iopscience.iop.org/article/10.3...

#APEX
#Physics
#OpenAccess
#plasma
#chirality
#CNT
#carbonnanotube
#nanorings

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Registration – CHIRALITY 2026

Ready for #Chirality2026? 🌟 Registration is officially LIVE!
Be part of the conversation in the beautiful Santiago de Compostela. Early bird spots go fast, so make sure to sign up now!
🎟️ Book your place: chirality2026.org/registration/
#Chirality #SantiagoDeCompostela

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🏆 Congratulations👏 to @jeannecrassousiscr.bsky.social laureate of Chirality Medal 2026. This prize is awarded in recognition of her whole career dedicated to #chirality
➡️ iscr.univ-rennes.fr/jeanne-crass...

🤝 @rennesuniv.bsky.social @cnrs-bretagneloire.bsky.social #ENSCR @insarennes.bsky.social

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Being The Unused Enantiomer

Being The Unused Enantiomer

Being The Unused Enantiomer

#Chemistry #Enantiomers #Chirality #Glucose #Biochemistry

sciencehumor.io/chemistry-memes/being-th...

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Cool new fourier framework mapping the 3D chirality of supramolecular systems - from nanoparticles to DNA and proteins! #Chemsky #Chirality

www.biorxiv.org/content/10.6...

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In this commentary, Li et al. discuss a recent study revealing how two-dimensional nanosheets can spontaneously transform into nanoscrolls. This process, driven entirely by intrinsic polarization, achieves nearly 100% self-scrolling efficiency.
doi.org/10.59717/j.x...
#MaterialsScience #Chirality

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New preprint: Chiral multi-armed spirals emerge in migrating cells under continuous supply. Experiments (Dictyostelium KI)+ an open chiral Vicsek model show how weak single-cell chirality + continuous supply generate macroscopic chiral order. doi.org/10.48550/arX... #ActiveMatter #Chirality

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Review Highlight✨ | Chemical Society Reviews
A comprehensive review from Joon Hak Oh and his colleagues (Seoul National University, Stanford University, Chung-Ang University)

Chirality amplification in semiconductors for advanced optoelectronics pubs.rsc.org/en/content/a...
#chirality #electronics

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[Latest Article: Open Access]
Helically oriented polymer thin films by polarized UV-assisted vapor deposition polymerization
2025 Appl. Phys. Express 18 125501

iopscience.iop.org/article/10.3...

#APEX
#OpenAccess
#Physics
#chirality
#polymerization
#photo
#alignment
#organic
#polymer

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Mirror Image Molecular Mayhem

Mirror Image Molecular Mayhem

Mirror Image Molecular Mayhem

#Chemistry #Chirality #Stereochemistry #Molecules #Pun

sciencehumor.io/chemistry-memes/mirror-i...

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2025 FDA approvals (as of Dec 1): 38 novel drugs • 28 small molecules (74%)
67% of those are chiral — highest % in FDA history (1951–2025)
After years of biologics rising, 2025 is the year of the comeback for single-enantiomer drugs.
#FDAApprovals #Chirality #DrugDiscovery

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Podcast CHEmic #69 – Když na molekuly svítíme, tak tančí rukou disko a nohou techno Jak popsat chiralitu molekul? Jako byste se svlékli z kůže a podívali se, jak vypadáte uvnitř, říká vědkyně z ÚOCHB Věra Schrenková v podcastu CHEmic.

🎙 Jak popsat chiralitu molekul? Jako byste se svlékli z kůže a podívali se, jak vypadáte uvnitř, říká vědkyně z ÚOCHB Věra Schrenková v #podcastCHEmic.

🎧 bit.ly/CHEmic_Schrenkova
🍎 bit.ly/CHEmic_Apple
📺 bit.ly/CHEmic_YouTube

#podcast #iocb #iocbprague #uochb #massspec #chirality #popularizace

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Super proud to be part of SFB1348 — and excited to share that I now officially have my own lab in Münster! 🎉🪰

We’ll study #cellbio & #morphogenesis, focusing on organ sculpting and #chirality in #Drosophila.

I’ll soon hire my first #PhD student — feel free to reach out!

#juniorPI #Science #devbio

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✨ New Graphical Review!
A. V. Dobrydnev presents overview of synthetic strategies for building endocyclic sulfoximines. They possess unique #physicochemical and structural features, including #chirality and thermal stability.

🔗 Read more: bit.ly/482WRr7
#ChemSky #OrganicChemistry #Heterocycles

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Discover the latest methods, research, and applications in chiral chromatography at the upcoming Eastern Analytical Symposium in New Jersey! Visit our table in the exhibitor area and attend the poster sessions to learn more.

#ChiralChemistry #Chromatography #Chirality #SeparationScience

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Explore the #gold standard in #catalysis! Dive into our review by Long Li  & co-workers on gold-catalyzed asymmetric #alkyne transformations, from ligand engineering to central-to-axial conversions. Discover new paths in #chirality & sustainable synthesis✨

👉 buff.ly/z0wMqw9

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Congratulations to @jeannecrassousiscr.bsky.social laureate of the @academiesciences.bsky.social #Clavel_Lespieau 2025 Prize for her work in (metallo)organic chemistry & #chirality
➡️ iscr.univ-rennes.fr/jeanne-crass...
@rennesuniv.bsky.social @cnrs-bretagneloire.bsky.social @insarennes.bsky.social

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Researchers at the University of Duisburg-Essen @unidue.bsky.social developed novel approaches towards the synthesis of #CrownEthers that contain one or two #BINOL units. 👉 https://tinyurl.com/3fhbvd9m
#chirality #macrocycles #SupramolecularChemistry #Organocatalysis
#BJOC 💎🔓
@riebe-chem.bsky.social

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#research #chirality

Solution-processed red CPL-OLEDs enabled by an exciplex-forming host and chiral helicene dopant
(Yi, Hung, Hanus, Šámal, Rybáček, Buděšínský, Bednárová, Yang, Tu, Chen, Chao, Stará, Chou, Wong) – J. Mater. Chem. C: doi.org/10.1039/D5TC...

#NTU_Taiwan @iocbprague.bsky.social

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Influence of ionic liquids on enzymatic asymmetric carboligations. Computational and Structural Biotechnology Journal, DOI: https://doi.org/10.1016/j.csbj.2025.09.029

Influence of ionic liquids on enzymatic asymmetric carboligations. Computational and Structural Biotechnology Journal, DOI: https://doi.org/10.1016/j.csbj.2025.09.029

🧪 Can ionic liquids fine-tune enzyme activity and chirality without genetic modification?

🔗 Influence of ionic liquids on enzymatic asymmetric carboligations. Computational and Structural Biotechnology Journal, DOI: doi.org/10.1016/j.cs...

📚 CSBJ: www.csbj.org

#Biocatalysis #Enzymology #Chirality

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This review highlights recent advances in circularly polarized room-temperature phosphorescence materials, emphasizing molecular design strategies, structure-property relationships, and emerging applications.
doi.org/10.59717/j.x...
#materials #Chirality #research

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