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2017Radiação ultravioleta : inserção de física moderna no ensino médio por meio de efeitos biológicos da radiação UV.Silva, Wellington Clayton
2006Radioactivity dosage evaluation of Brazilian ornamental granitic rocks based on chemical data, with mineralogical and lithological characterization.Salas, Humberto Terrazas; Nalini Júnior, Hermínio Arias; Mendes, Júlio César
2014A Raman and infrared spectroscopic analysis of the phosphate mineral wardite NaAl3(PO4)2(OH)4 .2(H2O) from Brazil.Frost, Ray L.; Sholz, Ricardo Augusto; López, Andrés; Lana, Cristiano de Carvalho; Xi, Yunfei
2014A Raman and infrared spectroscopic characterisation of the phosphate mineral phosphohedyphane Ca2Pb3(PO4)3Cl from the Roote mine, Nevada, USA.Frost, Ray L.; Sholz, Ricardo Augusto; López, Andrés; Souza, Bárbara Emilly Vieira Firmino e; Lana, Cristiano de Carvalho; Xi, Yunfei
2012Raman and infrared spectroscopic characterization of beryllonite, a sodium and beryllium phosphate mineral - implications for mineral collectors.Frost, Ray L.; Xi, Yunfei; Scholz, Ricardo Augusto; Belotti, Fernanda Maria; Menezes Filho, Luiz Alberto Dias
2013Raman and infrared spectroscopic characterization of the arsenate-bearing mineral tangdanite– and in comparison with the discredited mineral clinotyrolite.Frost, Ray L.; Scholz, Ricardo Augusto; López, Andrés
2013Raman and infrared spectroscopic characterization of the phosphate mineral paravauxite Fe2+Al2(PO4)2(OH)2. 8H2O.Frost, Ray L.; Sholz, Ricardo Augusto; López, Andrés; Xi, Yunfei; Gobac, Željka Žigovečki
2014Raman and infrared spectroscopic studies of phurcalite from Red Canyon, Utah, U.S.A. - implications for the molecular structure.Čejka, Jiři; Sejkora, Jiři; Scholz, Ricardo Augusto; López, Andrés; Xi, Yunfei; Frost, Ray L.
2015Raman and infrared spectroscopic study of kamphaugite-(Y).Frost, Ray L.; López, Andrés; Scholz, Ricardo Augusto
2016A Raman and infrared spectroscopic study of the phosphate mineral laueite.Frost, Ray L.; Scholz, Ricardo Augusto; López, Andrés
2015A Raman and infrared spectroscopic study of the sulphate mineral aluminite Al2(SO4)(OH)4 7H2O.Frost, Ray L.; López, Andrés; Scholz, Ricardo Augusto; Wang, Lina
2015Raman and infrared spectroscopic study of turquoise minerals.Čejka, Jiři; Sejkora, Jiři; Macek, Ivo; Malíková, Radana; Wang, Lina; Scholz, Ricardo Augusto; Xi, Yunfei; Frost, Ray L.
2007Raman scattering study of the high temperature phase transitions of NaTaO3.Teixeira, Nayara Gomes; Dias, Anderson; Moreira, Roberto Luiz
2015Raman spectroscopic sensing of carbonate intercalation in breast microcalcifications at stereotactic biopsy.Sathyavathi, R.; Saha, Anushree; Soares, Jaqueline dos Santos; Spegazzini, Nicolas; McGee, Sasha; Dasari, Ramachandra Rao; Fitzmaurice, Maryann; Barman, Ishan
2015A Raman spectroscopic study of the arsenate mineral chenevixite Cu2Fe23+(AsO4)2(OH)4-H2O.Frost, Ray L.; López, Andrés; Scholz, Ricardo Augusto; Lana, Cristiano de Carvalho; Xi, Yunfei
2013Raman spectroscopic study of the mineral qingheiite Na2(Mn2+,Mg,Fe2+)2(Al,Fe3+)(PO4)3, a pegmatite phosphate mineral from Santa Ana pegmatite, Argentina.Frost, Ray L.; Xi, Yunfei; Scholz, Ricardo Augusto; López, Andrés; Moreira, Caio; Lena, Jorge Carvalho de
2014Raman spectroscopy of the arsenate minerals maxwellite and in comparison with tilasite.Frost, Ray L.; Sholz, Ricardo Augusto; López, Andrés; Xi, Yunfei
2014Raman, infrared and near-infrared spectroscopic characterization of the herderite-hydroxylherderite mineral series.Frost, Ray L.; Sholz, Ricardo Augusto; López, Andrés; Xi, Yunfei; Queiroz, Camila de Siqueira; Belotti, Fernanda Maria; Cândido Filho, Mauro
2007Raman-spectroscopic investigation of Ba2InTaO6 and Sr2InTaO6 perovskites.Dias, Anderson; Khalam, L. Abdul; Sebastian, Mailadil Thomas; Moreira, Roberto Luiz
2007Raman-spectroscopic investigations on the crystal structure and phonon modes of Ba(RE1/2Ta1/2)O3 microwave ceramics.Moreira, Roberto Luiz; Khalam, L. Abdul; Sebastian, Mailadil Thomas; Dias, Anderson