Stephane Desbuisson

Médicalisations épreuves sportives

[Stephane Desbuisson @steph_deb]

#nowplaying #podcast Sport matin - La santé mentale des entraîneurs - Sport matin ‐ RTS Première. [Podcast: https://t.co/mVJkKCgbLz], [Episode: https://t.co/s5L6DDx2x5], [Media: https://t.co/C2ytgvtCRu] Listen on Podcast Republic @CastRepublic

[Stephane Desbuisson @steph_deb]

#nowplaying #podcast Sport matin - Le traitement des commotions par la neurologie fonctionnelle - Sport matin ‐ RTS Première. [Podcast: https://t.co/mVJkKCgbLz], [Episode: https://t.co/2zmHLx4LsF], [Media: https://t.co/9r7dY6KOz4] Listen on Podcast Republic @CastRepublic

[Stephane Desbuisson @steph_deb]

#nowplaying #podcast Sport matin - Parler du poids sans danger - Sport matin ‐ RTS Première. [Podcast: https://t.co/mVJkKCgbLz], [Episode: https://t.co/dqZrHVawDR], [Media: https://t.co/lkGry4456R] Listen on Podcast Republic @CastRepublic

[Cohérence @coherence_e]

Pierre Desproges vous souhaite une “Bonne Année” un peu en avance…#NouvelAn2025

[Massimo @Rainmaker1973]

In 1995, a group of scientists conducted a study on the effects of various drugs on spiders, specifically focusing on the way they weave their webs. This research aimed to explore the impact of psychoactive substances on the behavior and motor skills of these arachnids

The initial motivation for the study was a request from a zoologist colleague to shift the time when garden spiders build their webs from between 2:00 a.m. and 5:00 a.m., which was apparently a source of annoyance. The scientists tested spiders with a range of psychoactive drugs, including amphetamine, mescaline, strychnine, LSD, and caffeine, and found that the drugs affect the size and shape of the web rather than the time it is built.

At small doses of caffeine (10 µg/spider), the webs were smaller; the radii were uneven, but the regularity of the circles was unaffected. At higher doses (100 µg/spider), the webs were even smaller, and the design became irregular and fragmented. The scientists also discovered that caffeine has a significant effect on spiders, which is reflected in the construction of their webs.

The study revealed that nearly every drug yielded the same effects, in slightly varying degrees of non-functionality. Spiders dosed with sleeping drugs became "very drowsy," skipped spinning the longest, most challenging radial threads (those on the outer corners of the frame), and left huge gaps in their webs; Benzedrine caused the spiders to spin a spiral "that zig-zagged like an unsteady walker" and induced the inability to locate precise spots within the web; marijuana made the insects omit altogether the inner part of the web; scopolamine, which has hallucinogenic effects in humans, destroyed the spiders' sense of direction altogether.

Overall, this research provided valuable insights into the impact of drugs on spiders and their web-building behavior. While the exact analogy between the effects of drugs on spiders and humans is still uncertain, the study showcased the importance of understanding the effects of psychoactive substances on various organisms.

[Stephane Desbuisson @steph_deb]

Bon matin

[Robert Herman, MD, PhD @RobertHermanMD]

Please just watch and share the word - a paradigm shift is needed now!🫀

[Keith Siau @drkeithsiau]

Patient presenting with back pain. What’s happened here?

[Stephane Desbuisson @steph_deb]

On en est tout de même arrivé à avoir des lecteurs de mail de 1 Gigaoctets... 🤯🤪

[Stephane Desbuisson @steph_deb]

Catalogue de référence de #logiciels #libres recommandés pour l'ensemble de l'administration
https://t.co/WmrJaRMgiE

[Classique des Alpes @ClassiqueAlpes]

🚨 Urgent - Recherche de volontaires 🚨

👋 Le Comité d'Organisation est encore à la recherche de quelques bonnes volontés pour assurer la réussite d'un des événements les plus importants du calendrier français et international pour les U19. Merci pour votre partage.

[Stephane Desbuisson @steph_deb]

Loi #Rist
Les campagnes définitivement dans le 1/3 monde médical. Pas loin de passer dans la fraction inférieur.
Gouverner c'est prévoir...
#morvan #autun #paray

[British Journal of Sports Medicine (BJSM) @BJSM_BMJ]

⚠️ Do former professional American-style football players experience early ageing? 🏈

Are they more likely to have arthritis, hypertension, diabetes and dementia?

NEW #BJSMBlog provides the #TakeHomeMessages from the recently published study 📄

👉 https://t.co/njgOOJLnCI

[Stephane Desbuisson @steph_deb]

Portrait d'Eric Chemla, le chirurgien devenu crêpier https://t.co/IJvRQnm6oQ via @YouTube

[Le Gorafi @le_gorafi]

Les conseils de Mike Horn pour survivre dans un désert médical #masantenattendpas

[Équipe Cycliste Groupama-FDJ United @GroupamaFDJ]

Unis par un pacte 🤝

[Stephane Desbuisson @steph_deb]

Le Monde: Yves Coppens, co-découvreur de Lucy et visage de la paléontologie française, est mort.
https://t.co/MemQH3iJAB

[Stephane Desbuisson @steph_deb]

#TOO2022
Au pied de Green mountain

[Stephane Desbuisson @steph_deb]

Salut @SFR
Ma commande box est toujours en préparation au 7/11 selon vous, alors que je l’ai récupéré dans mon point relais le 3/11, j’espère que l’activation n’attend pas une validation de réception…
Impossible de joindre une personne humaine au service client, ni même au chat.