La ricerca ha trovato 29759 risultati

da Marco E. Ciriotti
mer 06 dic, 2023 13:44
Forum: Sistematica e classificazione
Argomento: The concept of species in biology and mineralogy: A comparative study
Risposte: 0
Visite : 9

The concept of species in biology and mineralogy: A comparative study

Referenza: ▪ Krivovichev, S.V. & Borovichev, E.A. (2023): The Concept of Species in Biology and Mineralogy: A Comparative Study. Biogenic—Abiogenic Interactions in Natural and Anthropogenic Systems 2022 Conference paper Part of the Springer Proceedings in Earth and Environmental Sciences book series...
da Marco E. Ciriotti
mer 06 dic, 2023 13:27
Forum: Sistematica e classificazione
Argomento: IMA CNMNC + List of Minerals - 2021 - 2022 - 2023
Risposte: 36
Visite : 23300

Re: IMA CNMNC + List of Minerals - 2021 - 2022 - 2023

L'articolo che illustra i criteri di classificazione delle specie minerali in funzione delle loro cristallochimica è qui allegato.
Classification of minerals.pdf
(469.29 KiB) Scaricato 3 volte
da Marco E. Ciriotti
mer 06 dic, 2023 12:41
Forum: In libertà
Argomento: Auguri
Risposte: 2858
Visite : 443785

Re: Auguri

Anche se non leggi più da molto tempo, tanti auguri Sarah.
da Marco E. Ciriotti
mer 06 dic, 2023 12:23
Forum: Sistematica e classificazione
Argomento: IMA CNMNC + List of Minerals - 2021 - 2022 - 2023
Risposte: 36
Visite : 23300

Re: IMA CNMNC + List of Minerals - 2021 - 2022 - 2023

Non è dovuta al numero di specie, ma a "caratteristiche" diverse.
Allego in un prossimo messaggio il lavoro che definisce la questione.
da Marco E. Ciriotti
mar 05 dic, 2023 18:03
Forum: Sistematica e classificazione
Argomento: IMA CNMNC + List of Minerals - 2021 - 2022 - 2023
Risposte: 36
Visite : 23300

Re: IMA CNMNC + List of Minerals - 2021 - 2022 - 2023

Tutte le classificazione approvate da IMA-CNMNC sono in questa pagina we b: http://cnmnc.units.it/imareport.htm Per comodità sono riportate anche qui con le relative referenze: July 2023: Dongchuanite group Bosi, F., Hatert, F., Pasero, M., Mills, S.J. (2023): CNMNC Newsletter 74. European Journal o...
da Marco E. Ciriotti
mar 05 dic, 2023 12:18
Forum: Sistematica e classificazione
Argomento: Disambiguation of pyrope-rich garnet inclusions in coloured sapphires and identification of other inclusions by Raman
Risposte: 0
Visite : 16

Disambiguation of pyrope-rich garnet inclusions in coloured sapphires and identification of other inclusions by Raman

Referenza: ▪ Karampelas S., Hennebois, U., Bersani, D., Delaunay, A., Fritsch, E. (2023): Disambiguation of pyrope-rich garnet inclusions in coloured sapphires from Tanzania and identification of other inclusions by Raman spectroscopy. Journal of Raman Spectroscopy , 54 , 1213-1219. Abstract: Study ...
da Marco E. Ciriotti
mar 05 dic, 2023 12:13
Forum: Sistematica e classificazione
Argomento: Identification of tunnel structures in manganese oxide minerals using micro-Raman spectroscopy
Risposte: 0
Visite : 17

Identification of tunnel structures in manganese oxide minerals using micro-Raman spectroscopy

Referenza: ▪ Vermeersch, E., Košek, F., De Grave, J., Jehlička, J., Vandenabeele, P., Rousaki, A. (2023): Identification of tunnel structures in manganese oxide minerals using micro-Raman spectroscopy. Journal of Raman Spectroscopy , 54 , 1201-1212. Abstract: Manganese oxides have attracted the inte...
da Marco E. Ciriotti
mar 05 dic, 2023 12:06
Forum: Sistematica e classificazione
Argomento: Raman spectroscopic study of the transformation of nitrogen-bearing K-cymrite during heating experiments
Risposte: 1
Visite : 85

Re: Raman spectroscopic study of the transformation of nitrogen-bearing K-cymrite during heating experiments

Pubblicazione effettuata. Referenza: ▪ Korsakov, A.V., Romanenko, A.V., Sokol, A.G., Musiyachenko, K.A. (2023): Raman spectroscopic study of the transformation of nitrogen-bearing K-cymrite during heating experiments: Origin of kokchetavite in high-pressure metamorphic rocks. Journal of Raman Spectr...
da Marco E. Ciriotti
mar 05 dic, 2023 12:03
Forum: Sistematica e classificazione
Argomento: Raman spectroscopic study of non-stoichiometry in cerianite-(Ce) from critical zone
Risposte: 0
Visite : 18

Raman spectroscopic study of non-stoichiometry in cerianite-(Ce) from critical zone

Referenza: ▪ Zhukova, I.A., Stepanov, A.S., Malyutina, A., Doroshkevich, A.G., Korsakov, A.V., Jiang, S.-Y., Bakovets, V.V., Pomelova, T.A., Nigmatulina, E.N. (2023): Raman spectroscopic study of non-stoichiometry in cerianite from critical zone. Journal of Raman Spectroscopy , 54 , 1191-1200. Abstr...
da Marco E. Ciriotti
lun 04 dic, 2023 11:10
Forum: Sistematica e classificazione
Argomento: Relationship between crystal morphology and the cooling rate—applications for different geological materials
Risposte: 0
Visite : 26

Relationship between crystal morphology and the cooling rate—applications for different geological materials

Referenza: ▪ Aysal, N., Kurt, Y., Öztürk, H., Ogruc Ildiz, G., Yesiltas, M., Lacin, S., Nikitin, T., Fausto, R. (2023): Crystallization Kinetics: Relationship between Crystal Morphology and the Cooling Rate—Applications for Different Geological Materials. Crystals , 13 , 1130. Abstract: Crystal morp...
da Marco E. Ciriotti
lun 04 dic, 2023 10:48
Forum: Sistematica e classificazione
Argomento: Giornata minerali di Nalles - 23-24 marzo 2024
Risposte: 0
Visite : 25

Giornata minerali di Nalles - 23-24 marzo 2024

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[attachment=0]Nalles.jpg[/attachment]
da Marco E. Ciriotti
dom 03 dic, 2023 10:46
Forum: Sistematica e classificazione
Argomento: The Raman spectrum of florencite-(REE): an integrated experimental and computational approach
Risposte: 0
Visite : 45

The Raman spectrum of florencite-(REE): an integrated experimental and computational approach

Prossima pubblicazione. Referenza: ▪ Ghignone, S., Prencipe, M., Manzotti, P., Bruno, M., Boero, F., Borghini, A., Ciriotti, M., Scaramuzzo, E. (2024): The Raman spectrum of florencite-(REE) [REEAl3(PO4)2(OH)6]: an integrated experimental and computational approach. Journal of Raman Spectroscopy , 5...
da Marco E. Ciriotti
sab 02 dic, 2023 10:17
Forum: Sistematica e classificazione
Argomento: S2– and S3– radicals and the S42– polysulfide ion in lazurite and haüyne revealed by resonance Raman spectroscopy
Risposte: 0
Visite : 31

S2– and S3– radicals and the S42– polysulfide ion in lazurite and haüyne revealed by resonance Raman spectroscopy

Referenza: ▪ Farsang, S., Caracas, R., Adachi, T.B.M., Schnyder, C., Zajacz, Z. (2023): S2– and S3– radicals and the S42– polysulfide ion in lazurite, haüyne, and synthetic ultramarine blue revealed by resonance Raman spectroscopy. American Mineralogist , 108 , 2234–2243. Abstract: Taking advantage ...
da Marco E. Ciriotti
sab 02 dic, 2023 10:05
Forum: Sistematica e classificazione
Argomento: CURIES: Compendium of uranium Raman and infrared experimental spectra
Risposte: 0
Visite : 27

CURIES: Compendium of uranium Raman and infrared experimental spectra

Referenza: ▪ Spano, T.L., Olds, T.A., McDonnell, M., Smith, R., Niedziela, J.L., Miskowiec, A., Kapsimalis, R., Shields, A.E. (2023): CURIES: Compendium of uranium Raman and infrared experimental spectra. American Mineralogist , 108 , 2219–2233. Abstract: Identification of radioactive materials is a...