Christian C. Carmona-Vargas retweetledi
Christian C. Carmona-Vargas
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Christian C. Carmona-Vargas
@ccamiloc30
Postdoctoral research associate @insarouen | Interested in synthetic chem methodology and suprachem | Ph.D @unistra | MSc. @ufscaroficial | B.S @UnivalleCol.
Katılım Kasım 2015
5.5K Takip Edilen651 Takipçiler
Christian C. Carmona-Vargas retweetledi

Hundreds of millions of people throughout the world are immersed in extreme poverty. Yet, disproportionate wealth remains in the hands of a few. It is an unjust scenario, in the face of which we cannot fail to question ourselves and commit to change things. There is no lack of resources at the root of disparities, but the need to address solvable problems related to a more equitable distribution of wealth, to be achieved with moral sense and honesty.
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Christian C. Carmona-Vargas retweetledi
Christian C. Carmona-Vargas retweetledi
Christian C. Carmona-Vargas retweetledi

Las siguientes ideas fueron tildadas de ruinosas por las élites conservadoras:
-El sufragio universal.
-El horario laboral de ocho horas.
-La educación pública.
-La negociación colectiva.
-La reforma agraria.
Todavía, en muchos lugares del mundo, hay conservadores que se oponen a todo eso. Y se van a seguir oponiendo mientras tengan fuerzas. No hay un solo logro progresista que no sea reversible.
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Christian C. Carmona-Vargas retweetledi

Resulta hilarante cómo cuando se reduce el desempleo en Colombia, la gente divinamente de bien, le adjudica el hecho al aleteo de una mariposa en el Sudeste Asiático, a un cambio intempestivo en la rutina de un pastor de ovejas en Parma, Italia o al brinco cuántico de un átomo en Alfa Centauri B, pero cuando aumenta el desempleo o simplemente pasa algo malo; esta misma gente, en medio segundo entra en un frenesí, en una orgía, en un bacanal embebidos por las más alta excitación, en una explosión repleta de líquido seminal y fluidos corporales a través de alcalinos espacios navegados por monos capuchinos, mientras, con el hocico repleto de espuma, no vacilan en afirmar: “culpa de Petro”
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Christian C. Carmona-Vargas retweetledi

🔴ÚLTIMA HORA | El mercado laboral colombiano registró en febrero una tasa de desocupación de 9,2% frente al 10,3% del mismo mes de 2025. Se trata de la cifra de desempleo más baja desde 2001 para un mes de febrero dozz.es/a8jsi2
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Christian C. Carmona-Vargas retweetledi
Christian C. Carmona-Vargas retweetledi

"La primera regla del aprendizaje es admitir que no sabes. La segunda regla es no dejar nunca de preguntar por qué" — @ProfFeynman
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Christian C. Carmona-Vargas retweetledi

At least 12 million babies have been born thanks to in vitro fertilisation (IVF), but how did we reach this miraculous milestone?
In the 1950s, British scientist Robert Edwards began his research on the biology of fertilisation and soon realised that fertilisation outside the body could be used to treat infertility. He discovered important principles for human fertilisation including how human eggs mature, and first succeeded in accomplishing fertilisation of human egg cells in test tubes – or more precisely, cell culture dishes – in 1969.
Despite his breakthrough, there was a problem that a fertilised egg could not develop beyond a single cell division. Edwards suspected that eggs that had matured in the ovaries before removal would function better, and looked for possible ways to obtain such eggs in a safe way.
His collaboration with gynaecologist Patrick Steptoe enabled IVF to grow from experimental to practical medicine. Together, they used laparoscopy – a technique pioneered by Steptoe – to remove eggs and put them in a cell culture before adding sperm, which enabled the fertilised eggs to form into early embryos.
On 25 July, 1978, Louise Brown, the world’s first “test tube baby” was born. IVF treatment began the previous year when a fertilised egg was developed into an embryo and returned to her mother, Lesley Brown. Louise’s birth marked a major milestone in reproductive medicine and gave hope to millions of people struggling with infertility.
Edwards and Steptoe established the Bourn Hall Clinic in Cambridge – the world’s first centre for IVF therapy – and refined their technology. By 1986, 1,000 children had already been born following IVF at the clinic.
Today, IVF is a sophisticated and widely accessible fertility treatment option that has allowed millions to experience the joy of parenthood.
Learn more about Robert Edwards: nobelprize.org/prizes/medicin…
Photo: iLexx via Getty Images.

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Christian C. Carmona-Vargas retweetledi
Christian C. Carmona-Vargas retweetledi
Christian C. Carmona-Vargas retweetledi
Christian C. Carmona-Vargas retweetledi
Christian C. Carmona-Vargas retweetledi

El escritor estadounidense C.S. Lewis alertó a mediados del siglo pasado sobre los peligros de una sociedad deshumanizada, guiada por el instinto animal y sometida a la #manipulación ideológica.
ethic.es/c-s-lewis-abol…
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Christian C. Carmona-Vargas retweetledi
Christian C. Carmona-Vargas retweetledi
Christian C. Carmona-Vargas retweetledi

Now online:
Article by Thomas Poisson, Philippe Jubault & co-workers @LabPoisson @SynBioF_COBRA
Fluoroform upcycling to trifluorovinylamine as a C2 reagent to prepare difluoromethylated molecules
nature.com/articles/s4416… ($)
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Christian C. Carmona-Vargas retweetledi

🔎"Periodicazo" para Oviedo: estos son los empresarios y políticos que han patrocinado sus campañas
👉Detrás de la imagen fresca y técnica de Juan Daniel Oviedo hay una carrera ligada a la política sucreña y declarada uribista, María del Rosario Guerra; al gobierno de Iván Duque y a una red de financiadores empresariales multimillonarios que difícilmente ubican al candidato Oviedo como “independiente”. Su salto a la fórmula vicepresidencial de Paloma Valencia no rompe con esa historia: la confirma.
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Christian C. Carmona-Vargas retweetledi









