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--- sshade:databases:bypass:samples [2018/01/12 09:05] – Olivier Poch
+++ sshade:databases:bypass:samples [2018/02/08 23:40] (current) – Olivier Poch
@@ Line 1: / Line 1: @@
+===== BYPASS Samples and Spectra =====
+=== Data currently ingested in the BYPASS database ===
+{{ :sshade:databases:bypass:water_ice_spipa-a-b-c.png?350|Samples of pure water ice particles with well-controlled size distributions}}
+\\
+**[[https://www.sshade.eu/data/EXPERIMENT_OP_20180119_001|Near-IR reflectance spectra (0.4-2.4 µm) of water ice and smectite mixtures]]** [[http://www.sciencedirect.com/science/article/pii/S0019103515005709|Poch et al., 2016b]]:\\
+   * evolution of the water/dust spectral features during sublimation
+   * water-free porous sublimation residues made of smectite
+\\
+**[[https://www.sshade.eu/data/experiment/EXPERIMENT_OP_20180111_001|Near-IR reflectance spectra (0.4-2.4 µm) of biomolecules dry powders at 293±2 K]]** [[http://online.liebertpub.com/doi/abs/10.1089/ast.2016.1523|Poch et al., 2017]]:
+   * proteins, DNA, phospholipids, carbohydrates, pigments
+\\
+**Near-IR reflectance spectra (0.7-4.0 µm) of spherical water ice particles**:
+   * of well-controlled size distributions from about 2 to 100 µm
+   * produced with our //Setups for the Production of Icy Planetary Analogues//: SPIPA-A 4.5±2.5 µm, SPIPA-B 67±31 µm, SPIPA-C 2-100 µm
+   * at different temperatures (173 and 223 K)
+   * before/after metamorphism (sintering)
+\\
+\\
+=== Data under ingestion in the BYPASS database ===
+\\
+{{ :sshade:databases:bypass:water_ice_dust_mixtures.png?350|Spectra of ice and carbonaceous dust mixtures, after sublimation}}
+**Near-IR reflectance spectra (0.4-2.4 µm) of a pigmented microorganism (//Deinococcus radiodurans//)** [[http://online.liebertpub.com/doi/abs/10.1089/ast.2016.1523|Poch et al., 2017]]:
+   * pure //D. radiodurans// hydrated or desiccated
+   * //D. radiodurans// mixed with silica sand (10<sup>10</sup> organisms/mL) compared to pure silica sand
+   * //D. radiodurans// mixed with liquid water (10<sup>10</sup> org./mL) compared to pure liquid water
+   * //D. radiodurans// inside water ice particles (10<sup>5</sup>, 10<sup>7</sup>, 10<sup>9</sup> org./mL) compared to pure water ice particles
+   * Evolution of //D. radiodurans// spectral signatures during sublimation of the ice
+\\
+**Near-IR reflectance spectra (0.4-2.4 µm) of water ice and dust mixtures**:\\
+[[http://www.sciencedirect.com/science/article/pii/S0032063315000380|Pommerol et al., 2015]],[[http://www.sciencedirect.com/science/article/pii/S0019103515005163|Poch et al., 2016a]],[[http://www.sciencedirect.com/science/article/pii/S0019103515005709|Poch et al., 2016b]],[[https://doi.org/10.1016/j.pss.2017.07.009|Jost et al., 2017]]
+   * mixture of water ice and silicates (olivine, smectite)
+   * mixture of water ice and carbonaceous matter (tholins, charcoal, carbon black)
+   * inter- or intra- particles mixtures of water and dusts
+   * evolution of the water/dust spectral features during sublimation
+   * water-free porous sublimation residues made of mineral and/or organic dust
+\\
+\\