Olivier RP DAVID
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voldenuit.bsky.social
Olivier RP DAVID
@voldenuit.bsky.social
Gouin 🌈
Olfacteur compulsif
Maître de conférences en chimie organique @uvsq.bsky.social
J’écris pour Nez
Osmotécaire
Écrabouilleur de 🦀
Semaine bleue 🤍🩵💙

Kenzo air • Maurice Roucel
Roadster • Mathilde Laurent
Une Fleur de cassie • Dominique Ropion
L’Eau bleue d’Issey • Jacques Cavallier
Hiris • Olivia Giacobetti
In blue • Nadège Le Garlantezec, Édouard Fléchier
Eau de narcisse bleu • Jean-Claude Ellena
February 8, 2026 at 12:48 PM
Les abeilles s’enivrent des fleurs du mimosa qui embaume au soleil 🌞🐝
February 8, 2026 at 12:47 PM
Tubéreuses jour/nuit
February 8, 2026 at 4:13 AM
La nuit tombée
Christopher Sheldrake
Serge Lutens

🌝🌚
February 8, 2026 at 4:12 AM
Bellis perennis
La pâquerette sous UV 🌼
February 3, 2026 at 2:23 AM
L’heure bleue du mimosa
February 3, 2026 at 2:23 AM
Fluorescence de la sève de narcisse 💚
February 3, 2026 at 2:22 AM
Et tubéreuses
February 1, 2026 at 1:06 PM
Narcisses
February 1, 2026 at 1:06 PM
Fin de janvier

Pyrus • Martine Denisot
Ambre liquide • Dominique Ropion
M7 • Jacques Cavallier, Alberto Morillas
Dioressence • Guy Robert, Max Gavarry
Madagascar le baume vanille • Marc-Antoine Corticchiato
L’Instant de Guerlain • Maurice Roucel
Le Lion • Olivier Polge
February 1, 2026 at 11:52 AM
Ramassage des lichens qui tombent des arbres du domaine royal dd Versailles
Ce qui prend le nom de mousses d’arbres en parfumerie
January 31, 2026 at 8:19 PM
Un nouvel ami brocolis 🥦
January 31, 2026 at 8:15 PM
Reposted by Olivier RP DAVID
Nitration is one of those elementary organic chemistry reactions that is at times useful, hard to run properly and dangerous

This #JOC shows nitrating reagents and the entire table is a list of “oh WOW that looks scary”

(Nitro-triflate? Seriously?)
[insert “Brave Sir Robin Bravely Ran Away gif]
Quantitative Scale for the Nitronium Cation-Donating Ability of Electrophilic Nitrating Reagents
Electrophilic nitration is a fundamental transformation in organic synthesis; however, traditional mineral acid-based methods suffer from harsh conditions and limited substrate scope, motivating the d...
pubs.acs.org
January 29, 2026 at 4:40 PM
La saison des feuilles de chou farcies 🥬 😋
Sarmi, golabki, holoubtsi selon le pays
January 29, 2026 at 7:42 PM
Reposted by Olivier RP DAVID
Si les fleurs parfument l’air, c’est d’abord pour survivre. Attirer une abeille, séduire un papillon, tromper une mouche : chaque odeur est une mission.
➡️ https://l.franceculture.fr/vjm
January 27, 2026 at 5:00 AM
Semaine du blue Monday

L’Heure perdue • Mathilde Laurent
Gardénia edt et extrait • Jacques Polge
Noir patchouli • Sylvie Jourdet
Coco • Jacques Polge
Miss Dior • Paul Vacher
Smoky soul • Marc-Antoine Corticchiato
Choc • Françoise Caron
January 25, 2026 at 10:44 AM
Vent vert by Balmain
Germaine Cellier
Evening star (Washington, D.C.), May 5, 1963
January 25, 2026 at 8:08 AM
Reposted by Olivier RP DAVID
ARTE
January 23, 2026 at 5:45 PM
💙🤍❤️
January 23, 2026 at 9:01 PM
La vie sous 365 nm 🔦
January 21, 2026 at 9:08 PM
Et le Lonicera fragrantissima sous UV 365 nm
January 21, 2026 at 6:49 PM
Le chèvrefeuille du Japon
January 20, 2026 at 6:29 PM
Hamamélis de nuit
January 20, 2026 at 6:28 PM
Le mimosa de Versailles commence timidement sa floraison
January 20, 2026 at 6:27 PM
Samsara ❣️
January 19, 2026 at 8:08 PM