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Now showing items 1-10 of 11
No todo lo que brilla es oro
(Pontificia Universidad Católica del Perú, 2022-10-19)
This philatelic corner is a tribute to pyrite, a brilliant mineral with attractive geometric shapes that has always excited collectors and geologists worldwide and whose relevance has been captured on the stamps of many countries.
La divulgación de la ciencia, un pilar fundamental para la sociedad
(Pontificia Universidad Católica del Perú, 2022-12-22)
La Química y los Cosméticos
(Pontificia Universidad Católica del Perú, 2022-10-15)
At first glance it may seem strange to connect chemistry with cosmetics. Nothing further from the truth since both are a constant in our daily lives. The average person uses at least 5 cosmetic products daily, which ...
Estudio Configuracional Basado en el Análisis de Constantes de Acoplamiento Homonucleares y Heteronucleares
(Pontificia Universidad Católica del Perú, 2022-04-22)
A crucial step in the discovery of any new molecule is to determine its complete structure, which includes determining the planar structure of the molecule and its stereochemistry. It has been seen that the latter is ...
Si alguna vez te preguntas cómo es posible que haya tanta gente que cree en cosas inverosímiles, no debes perderte “Por qué creemos en mierdas”, una gran lectura para comprender cómo nos autoengañamos
(Pontificia Universidad Católica del Perú, 2022-12-20)
Summary and recommendation of the book “Por qué creemos en mierdas. Cómo nos engañamos a nosotros mismos”.
La química de la comida
(Pontificia Universidad Católica del Perú, 2022-06-24)
Redes Metal Orgánicas de Plata como Inhibidores Bacterianos
(Pontificia Universidad Católica del Perú, 2022-03-03)
Currently the development of new materials with potentialized properties is a challenge for the scientific community, particularly those that function as bactericides. The study of structures containing silver has increased ...
Tratamiento físico químico del agua para el enfriamiento de motores en la generación de electricidad
(Pontificia Universidad Católica del Perú, 2022-05-27)
This article covers a bibliographic review on the chemical treatment of water, used for the cooling of internal combustion engines, in generating sets. The text includes concepts associated with the generation distributed, ...
La química en nuestros platos: los preservantes
(Pontificia Universidad Católica del Perú, 2022-06-23)
Preservatives and preservation techniques give us access to the rich flavors of fresh food we all love while being away from the fields. Preservation techniques have been known since antiquity but they became more sophisticated ...
El Copihue, Lapageria rosea R. et P. y su Química
(Pontificia Universidad Católica del Perú, 2022-03-03)
The Chilean bellflower, or Lapageria rosea, is a climber, endemic to central and southern Chile, whose flowers are mainly red in the wild, but that can appear in different shades when cultivated, they range from white to ...