Dr. Cesar Peñaherrera P.

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Dr. Cesar Peñaherrera P.

Dr. Cesar Peñaherrera P.

@crpenaherrera

Ecuadorean marine researcher / focus on behavioral and population ecology / MigraMar Founding Member

Portoviejo, Ecuador Katılım Mart 2015
872 Takip Edilen577 Takipçiler
Dr. Cesar Peñaherrera P.
Dr. Cesar Peñaherrera P.@crpenaherrera·
Authors downloaded five journals listed on ARDA’s website and attempted to impute the nationality of authors for 13,288 of 20,638 recovered documents (64.4%). Of these documents, more than half were from India (26.4%), Iraq (19.3%), or Indonesia (12.2%)
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Dr. Cesar Peñaherrera P.
Dr. Cesar Peñaherrera P.@crpenaherrera·
Just came across this publication, and it is particularly concerning. While there is a high amount of young and established scientists trying to do their best to achieve recognition for the science they do, there are others who don't. pnas.org/doi/10.1073/pn…
Ken D Berry MD@KenDBerryMD

Fraud in all fields of research is growing and quickly making research findings unusable by practitioners. This is why you can't trust the science! This behavior happens at all levels of science, and is especially prevalent in nutrition/medical research, IMO... phys.org/news/2025-08-s…

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Dr. Cesar Peñaherrera P.
Dr. Cesar Peñaherrera P.@crpenaherrera·
Grok Imagine has considerably improved. Very interesting results indeed. Check this original vs AI animated photo. My concerns are that every time an improvement is made and published the reality line gets thinner and blurrier. As it soon will disappear, some reality checks/filters/controls will have to be implemented.
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Dr. Cesar Peñaherrera P. retweetledi
Andrew McCarthy
Andrew McCarthy@AJamesMcCarthy·
I’m proud of this one. I brought a solar telescope to Florida to capture a Falcon 9 rocket launch transiting the sun. While these have been captured before, never with the details of the sun’s chromosphere, which makes this one the first! See the video or get the print below 👇
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Riesgos Ecuador
Riesgos Ecuador@Riesgos_Ec·
A la ciudadanía y medios de comunicación:
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U.S. Emergency Alert
U.S. Emergency Alert@ENSAlerts·
PACIFIC: Earthquake measuring 8.0 in the Pacific Ocean off Russia. TSUNAMI WATCH for Hawaii, Guam and the Northern Mariana Islands. (Source: NTWC)
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Dr. Cesar Peñaherrera P.
Dr. Cesar Peñaherrera P.@crpenaherrera·
@RAEinforma @RAEinforma #dudaRAE. ¿Cómo es la escritura correcta: océano Pacífico Tropical Oriental, océano Pacífico Oriental Tropical, océano Pacífico Tropical Este, u océano Pacífico Tropical del Este?
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RAE
RAE@RAEinforma·
Si desean realizar consultas lingüísticas, recuerden que deben incluir, además de la mención a @RAEinforma, la etiqueta #dudaRAE. De este modo podrán obtener respuesta a sus dudas.
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IUCN SSC Shark Specialist Group
Join the Global Coalition to Halt Shark and Ray Extinction Over 35% of sharks and rays are threatened with extinction — most are declining due to overfishing. Urgent, coordinated action is needed.
IUCN SSC Shark Specialist Group tweet mediaIUCN SSC Shark Specialist Group tweet media
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