Mayte L. Castillo

PMTA Student, Nanotechnology Engineer 🔬☁️🧪 space, coffe and nature lover ☕️🍃 🔭

[Mayte L. Castillo @maytecasst]

Hi @LatinXChem , presenting my work ‘Impact of humidity on XRF analysis of urban dust: A comparative study in southern Tamaulipas’ at #LatinXChem24 #LatinXChemEnv #Env072

I'm waiting for any questions.

#XRF #UrbanDust #Tampico #Xray

[Mayte L. Castillo @maytecasst]

@LuisLadinoM @LatinXChem however it would not yet be known exactly how much the peaks would have to be corrected, since it is different for each element due to the x-ray absorption coefficient of the water.

[Mayte L. Castillo @maytecasst]

Hi @LatinXChem , presenting my work ‘Impact of humidity on XRF analysis of urban dust: A comparative study in southern Tamaulipas’ at #LatinXChem24 #LatinXChemEnv #Env072

I'm waiting for any questions.

#XRF #UrbanDust #Tampico #Xray

[Mayte L. Castillo @maytecasst]

@LuisLadinoM @LatinXChem answering question 3, the temperature of 50 degrees Celsius is low to modify the composition, that is why it is not believed to affect the composition, and finally answering question 2, it is possible to make a fitting or normalize the peaks for the wet samples,…

[Mayte L. Castillo @maytecasst]

@CicataIPN_Altam @redMoCaALTAMA @cigmmad

[Mayte L. Castillo @maytecasst]

Hi @LatinXChem , presenting my work ‘Impact of humidity on XRF analysis of urban dust: A comparative study in southern Tamaulipas’ at #LatinXChem24 #LatinXChemEnv #Env072

I'm waiting for any questions.

#XRF #UrbanDust #Tampico #Xray

[Mayte L. Castillo @maytecasst]

@TaamalliS @LatinXChem The Tampico-Madero-Altamira area is characterized by being an industrial and port area, a study is currently being carried out about the characterization of urban dust to relate it to environmental pollution and thus promote better pollution management in the area.

[Mayte L. Castillo @maytecasst]

@TaamalliS @LatinXChem … , on the other hand in higher energies it has a lower attenuation coefficient, this can be seen in the attenuation comparison between lead and calcium.

[Mayte L. Castillo @maytecasst]

@TaamalliS @LatinXChem Thank you for your questions, about the first one 1) The difference in the attenuation of lead and calcium results from the X-ray absorption coefficient of the water, having a higher absorption coefficient at lower energies therefore affecting mostly the light elements…

[Mayte L. Castillo @maytecasst]

@FlorentLouis59 @LatinXChem Understood, thank you very much, I'll repost it at the appropriate time.

[Mayte L. Castillo @maytecasst]

Carrera politécnica desde:
📍Marruecos🇲🇦
#CarreraIPNOnceK2024
#PolitécnicosDeCorazón
#OrgullosamentePolitécnicos

[Mayte L. Castillo @maytecasst]

Good day #EMDA4
I'm glad to share our work entitled "Physicochemical characterization of urban dust in Southern Tamaulipas using X-ray fluorescence".
@CicataIPN_Altam
@cigmmad
@IPN_MX
#EMDA #EMDA4

[LatinXChem @LatinXChem]

Thank you to everybody that participated in the #LatinXChem23 Conference! We are working to bring you the winners of each category, Stay in touch in our social media. The participation certificates will be processed and delivered one week after the awards take place.

[Mireya OR @MireyaOR3]

Good day @LatinXChem
! We are glad to share our work entitled "Ecological furniture by paper pulp, PET fibers and graphene oxide". Any doubts or comments I will gladly attend them. #Env059 #LatinXChemEnv #LatinXChem23
@CicataIPN_Altam
@UTAltamira

[Rafael V. Tolentino-Hernandez @RafflessTH]

Hi @LatinXChem! We are glad to share our work entitled "Advanced optoelectronic materials based in CdS/GO multilayer architecture". Any doubts or comments I will gladly attend them.
#NanoMat119
#LatinXChemNanoMat
#LatinXChem23
@CicataIPN_Altam

[Sergio Montiel @Smontiel19]

Hi @LatinXChem, presenting my work ‘Graphene oxide-based materials for supercapacitor applications’ at #LatinXChem23 #NanoMat130 #LatinXChemNanoMat #graphene #supercapacitors

[Mayte L. Castillo @maytecasst]

@cigmmad @CicataIPN_Altam

[Mayte L. Castillo @maytecasst]

Hi @LatinXChem, I present to you this important work: "Physicochemical characterization of urban dusts in the Tampico - Madero -Altamira conurbation" at #LatinXChem23
I will feel flattered about your comments and suggestions. I'll be on it.
@EnvSciRSC
#Env075 #LatinXChemEnv #XRF