Germain Esquivel-Hernández
42 posts

Germain Esquivel-Hernández
@EsquiveG
Isotope geochemist, runner, Analytical Chemistry Professor (Full), School of Chemistry, Universidad Nacional Costa Rica
Heredia, Costa Rica Katılım Eylül 2022
72 Takip Edilen51 Takipçiler

@HydroTracers @nyr_voarintsoa @DrSpeedyDee @IsotopesTropics @comunidadUNACR @UniversidadCR Thanks Ricardo!
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@KateAtPicarro Hi Kate! Thanks for your help on this. I will keep you posted.
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@EsquiveG great looking set-up there! We look forward to hearing more about #PicarroInAction along with the Aurora!
Germain Esquivel-Hernández@EsquiveG
A pending task is now completed! We have set up our 13C #Picarro analyzer with a TOC Aurora analyzer. This new capability will help us to continue exploring the #isotopic composition of DOC and DIC sources in our study sites. @IsotopesTropics @comunidadUNACR
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A pending task is now completed! We have set up our 13C #Picarro analyzer with a TOC Aurora analyzer. This new capability will help us to continue exploring the #isotopic composition of DOC and DIC sources in our study sites.
@IsotopesTropics @comunidadUNACR

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Desde @IsotopesTropics and @comunidadUNACR aportamos a la discusión sobre la gestión del recurso hídrico en Costa Rica. Necesitamos cambios urgentes para el bien de tod@s.
#agua #infraestructura #ENSO #conflictos

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El próximo 22 de agosto los invitamos a la presentación de los resultados de 10 años de monitoreo #hidrometrico e #isotopico en el Valle Central de Costa Rica
Inscripción en este link:
forms.office.com/r/spqdUfN1Su
@comunidadUNACR @IsotopesTropics @esphheredia @HydroTracers

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@HydroTracers Yes! A chronic problem without a sound solution in sight. Year after year Costa Rican newspapers publish news about this issue. By the way, one of the data sources we used in this study. Here a recent example
nacion.com/sucesos/desast…
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Germain Esquivel-Hernández retweetledi

¡La próxima reunión anual #AGU2023 tendrá una sesión sobre la hidroclimatología de México, Centroamérica y el Caribe!
Si les interesa la sesión o conocen a alguien interesado, acá el link para mandar resumen:
agu.confex.com/agu/fm23/preli…
RT, hoy por mí, mañana por mí también.

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Glad to see published this review on Páramo water resources research led by Giovanny Mosquera. I am happy to have contributed on this much-needed paper
@comunidadUNACR @IsotopesTropics
sciencedirect.com/science/articl…
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Germain Esquivel-Hernández retweetledi

#MentalHealth tip:
Life > paper
Life > PhD
Life > h index
It's easy to think of these as measures of your worth. But you are more than your cv.

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I could not make to #EGU23 in person but I will virtually be presenting a work on Costa Rican and Andean Paramo ecohydrology modeling. Check it out next Wednesday 26 during PICO session HS7.9 (16:30-18:00 CET).

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It is always exciting to break in new instruments. @iaeaorg donated to @marn_salvador two new RAD7 detectors for 222Rn analysis in SW and GW (including a flow cell for continuous analysis in the field). Can't wait to test them in the field this week!


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On my way to El Salvador to provide an IAEA national training course on radon measurements in surface water and groundwater in the field and lab. Looking forward to continuing our collaboration with @iaeaorg and my colleagues at @marn_salvador on isotope hydrology.

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On March 20 2013 we collected our first precip sample at @comunidadUNACR. We are officially celebrating 10 yrs of continuous sampling (1178 samples and counting). Take a look at our 'lab' at that time! We were ready to break on through to the isotope side!

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@HydroTracers I strongly agree! I have been logging ~ 2000 km/yr of running during the last 15 yrs. I realized I feel now better than in my late 20's. The benefits are a real thing!
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@isodrones Hip Hop braucht kein Mensch, aber Mensch braucht Hip Hop, check it out! youtube.com/playlist?list=…
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Felicitamos a nuestra investigadora @Pa0lita01
quien ganó una beca para participar en la 28th IUGG General Assembly @theIUGG en Alemania
De entre 5000 resúmenes y 800 aplicaciones, fue reconocida por su trabajo basado en sus investigaciones en #iDRHICA @udecuenca @uazuay #TRACES

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We also thank @comunidadUNACR for FOCAES and grad student scholarships for @andres_abarca and @EmanuelMV2612 , respectively.
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Last Saturday I spent a nice day in the field with @andres_abarca and @EmanuelMV2612. We successfully collected surface and deep water samples for analysis of WSI, 222Rn and ionic species at Laguna Hule (volcanic lake).
@comunidadUNACR @IsotopesTropics




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