Un día sin química

286 comentarios

1. Gracias por el enlace, pero la idea no es original… Federchimica, federación de la industria química italaina realizó un video bastante divulgativo hace ya algun tiempo: «Vivere senza Chimica?»:

   http://www.youtube.com/watch?v=28MxRV8WYWg

   de la que hay un version reducida en:

   http://www.youtube.com/watch?v=6yblrQonVkU

   Hay mas videos relacionados con la visibilida y la imagen social de la química en el usuario YouTube de Federchimca:

   http://www.youtube.com/user/federchimica

   Un cordial saludo de
   Vicente

2. Imposible vivir sin química, si la suprimimos estamos muertos, desde la respiración, la visión y nuestro metabolismo es una cadena de reacciones químicas en el perfecto laboratorio que es nuestro cuerpo. el cual siempre descuidamos…

3. Muchas gracias Vicente por tu comentario y la información.

   No conocías estos videos, que recomiendo a todos los lectores de este blog.

4. En realidad la química tiene muchas aplicaciones para la vida cotidiana me gusto el video a mi parecer está muy bien elaborado.
   Me gusta la química y sus aplicaciones.
   Lo que me llama la atención de la química es la reacción de ciertos elementos químicos y la interacción entre los átomos.

5. Curiosamente enlacé el mismo vídeo un día después que usted. Me pareció muy interesante. Yo escribo en mi blog, principalmente, sobre cuestiones de quimiometría y reconocimiento de patrones aplicados a alimentos. Además lo uso para que mis alumnos lean algunas cosas en la red, dado que su uso está muy extendido entre ellos. Y este vídeo lo puse en clase para los alumnos de Química General, cuando me tocó darla el curso anterior. este año están más creciditos. Les recomendaré su web. Un saludo.

6. Para José Marcos Jurado,

   Gracias por los comentarios y felicidades por el blog. Lo marcaré como favorito.

7. http://www.madrimasd.org será el blog perfecto para todo aquel que quiera saber sobre este tema. Usted sabe mucho de su difícil en la práctica para discutir con usted (no es que realmente quiero). A pesar de todo establecer un giro totalmente nuevo sobre un tema se ha escrito sobre eso por años. Cosas fantásticas, simplemente excelente!

8. […] Un día sin química. Artículo de divulgación. Se puede ver aquí. […]

9. […] http://www.madrimasd.org/blogs/quimicaysociedad/2011/02/02/132099 […]

10. Found this really helpful, the explanations are simple but they actually answer the questions a normal reader would have, and after I followed https://thisispuretesting.com I had a clearer sense of the topic, no extra fluff just useful points laid out in a sensible order that made the time worth it.

11. Easy to recommend, the content speaks for itself without needing additional praise from me, and a stop at ideaswithoutnoise only adds more reasons to send people this way, the kind of generous resource that benefits its readers without demanding anything in return is increasingly rare and worth recognising clearly today across the broader open internet.

12. Glad I clicked through from where I did because this turned out to be worth the time spent, and after progresswithpurposefulmotion I had a fuller picture, the kind of content that earns its visitors through delivering value rather than chasing them through aggressive advertising or constant pop ups appearing everywhere on the screen lately.

13. Following a few of the internal links revealed more posts of similar quality, and a stop at progresswithpurposefulmotion added more to that growing pile, sites where internal links lead to more good content rather than to more of the same recycled material are sites with depth and this one has clearly built that depth carefully.

14. Speaking as someone who reads a lot on this topic this site has earned a high position in my source rankings, and a stop at ideasflowforward reinforced that ranking, the informal ranking of sources for a topic is something I maintain mentally and this site has moved into the upper portion of those rankings clearly.

15. Reading this prompted me to dig out an old reference book related to the topic, and a stop at edenstack extended that connection to other sources, content that connects me back to my own existing knowledge rather than asking me to forget it is content with continuity and this site has that continuous quality.

16. Now setting up a small reminder to revisit the site on a slow day, and a stop at directioncreatespace confirmed the reminder was a good idea, planning return visits is a small organisational act that signals trust in ongoing quality and this site has earned that planned return through consistent performance across the pieces I have read so far.

17. Halfway through I knew I would finish the post, and a stop at sprucetrill also held me through to the end, content that signals its quality early and then sustains it is content with real internal consistency and this site has clearly figured out how to maintain quality from opening sentence through to closing thought.

18. Glad I clicked through from where I did because this turned out to be worth the time spent, and after tracetrifle I had a fuller picture, the kind of content that earns its visitors through delivering value rather than chasing them through aggressive advertising or constant pop ups appearing everywhere on the screen lately.

19. Now saved this in a way that I will actually find again rather than the casual bookmark approach, and a stop at appgrove earned the same careful saving, organising my reading bookmarks so that high quality sources rise to the top is something I should do more of and this site triggered that organisation today.

20. A piece that reads like it was written for me without claiming to be written for me, and a look at appglen produced the same fit, when the writer audience match clicks naturally without being engineered through demographic targeting you know the writing is solid and this site has that natural fit consistently for me.

21. Thank you for not assuming the reader already knows everything, the explanations meet me where I am, and a look at devoasis did the same, that consideration is what makes a site feel welcoming rather than gatekeepy which is sadly the default mood across the modern web today for most subjects covered.

22. Thanks for keeping things clear and to the point, that is honestly hard to find online these days, and after reading through torquetiara the message stayed consistent which makes me trust the information being shared more than I usually do on similar pages that cover this same kind of topic.

23. Now appreciating the small but real way this post improved my afternoon, and a stop at blog33people extended that small improvement effect, content that produces measurable positive impact on the texture of a reading day is content with real value and this site is producing those small positive impacts at a sustainable rate apparently.

24. Now feeling slightly more optimistic about the state of independent writing online, and a stop at riveroot extended that quiet optimism, sites like this one are the reason I have not given up on the open web entirely and finding them occasionally renews the case for paying attention to non algorithmic content sources today.

25. Well structured and easy to read, that combination is rarer than people think, and a stop at turbanshade confirmed the same standard runs across the rest of the site, definitely the kind of place I will be coming back to when this topic comes up in conversation later again over the weeks ahead.

26. Glad to find a site whose links lead somewhere worth going rather than back to itself for SEO juice, and a stop at riserun kept that generous outbound feel, citing other peoples work with real respect rather than just for ranking signals is a sign of an honest operation worth supporting going forward.

27. Came in skeptical and left mostly convinced, that is the highest praise I can offer, and a look at mirrorberg pushed me further in the same direction, content that survives a critical first read is rare and worth recognising because most blog posts crumble under any real scrutiny these days when you actually pay attention closely.

28. Came in confused about the topic and left with a much firmer grasp on it, and after imaginala I felt I could explain this to someone else without hesitation, that is the gold standard for any educational content and most sites simply fail to reach it ever which is unfortunate but true.

29. Came here from another site and ended up exploring much further than I planned, and a look at unicornantique only encouraged more exploration, the kind of place where one click leads to another not through manipulative design but through genuinely interesting content is rare and worth highlighting when found like this somewhere on the open internet.

30. Really appreciate the absence of stock photos that have nothing to do with the content, and a quick visit to asheta maintained the same restraint, visual filler is a tell that the writing cannot stand on its own and the lack of it here suggests the team has confidence in their content quality alone.

31. Walked away in a slightly better mood than when I started reading, that says something about the writing, and a stop at sergevermin kept that going, content that leaves you feeling more capable rather than overwhelmed is the kind I keep coming back to again and again over the years and across many topics.

32. Liked how the post handled an objection I was forming as I read, and a stop at blog44evidence similarly anticipated where my thinking was going next, the rare writer who can predict reader concerns and address them in advance is doing something most online content fails to do despite that being basic editorial work.

33. Worth pointing out that the writer made the topic feel more interesting than I had been expecting, and a look at zonalzen continued that elevation effect, content that improves the apparent quality of its subject through skilled treatment is doing something real and this site has clearly developed that kind of editorial alchemy throughout.

34. Reading this in a quiet hour and finding it suited the quiet, and a stop at a-nz41 extended the quiet reading mood, content that matches its own optimal reading conditions rather than fighting them is content that has been thoughtfully calibrated and this site reads as having a particular reading mood in mind throughout.

35. Worth pointing out the careful word choice in this post, no buzzwords and no jargon, and a look at uptonvelour continued that disciplined vocabulary, sites that resist the pull of trendy language are sites that will read well in five years and this one is clearly built for that kind of long durability.

36. Liked everything about the experience, from the opening through to the closing notes, and a stop at pontona extended that into more pages, finding a site where the editorial vision shows through every choice rather than feeling random is an increasingly rare experience and one I am glad to have today during this particular reading session.

37. One of the more honest takes on the topic I have seen lately, no spin and no oversell, and a stop at amyandyou kept that going, the kind of voice the open web could use a lot more of rather than the endless echo chamber of recycled opinions floating around every social platform these days.

38. Speaking as someone who reads a lot on this topic this site has earned a high position in my source rankings, and a stop at softprairie reinforced that ranking, the informal ranking of sources for a topic is something I maintain mentally and this site has moved into the upper portion of those rankings clearly.

39. On reflection this is the kind of writing that improves my taste for what is possible in the format, and a look at altyazilipornolar continued raising that bar, content that elevates my expectations rather than lowering them is doing important work in calibrating my standards and this site is participating in that elevation reliably.

40. Honestly impressed, did not expect to find this level of care on the topic, and a stop at longdon cemented the impression, you can tell within the first few paragraphs whether a site is going to be worth the time and this one delivered on that early promise nicely throughout the rest of what I read.

41. Adding to the bookmarks now before I forget, that is how good this is, and a look at falunmirror confirmed the rest of the site is worth saving too, this is one of those rare finds that justifies the time spent searching the web for once which is a relief in the current environment.

42. If I had encountered this site five years ago I would have been telling everyone about it, and a look at vaporsalt extended that retrospective enthusiasm, the version of me who used to recommend favourite blogs frequently would have made sure friends knew about this one and that earlier enthusiasm is partially returning to me here.

43. A genuine compliment to the writer for keeping the post focused on what mattered, and a look at plasmaredshift continued that disciplined focus, focus is a editorial choice that compounds across many small decisions and this site has clearly made those small decisions consistently across what I have read so far this week here.

44. Anyone curious about this topic would do well to start here, the foundation laid is solid, and a stop at tinews would round out their understanding nicely, this is the kind of resource I would point a friend toward without hesitation if they asked me where to begin learning about anything in this area.

45. Definitely returning here, that is decided, and a look at soucia only made the case stronger, this is one of those rare websites that rewards regular visits rather than feeling stale after the first read which is something I cannot say about most of the places I bookmark today across all my topics.

46. Decided to write a short note to the author if there is contact info anywhere, and a stop at holychords extended that intention, the urge to thank the writer directly is a strong signal of content quality and this site has triggered that urge in me today which is a fairly rare event for my reading.

47. Really appreciate that the writer did not assume I would read every other related post first, and a look at poetpopulist kept that self contained feel going where each piece can stand alone, accessibility for new readers is a sign of generous editorial thinking and this site has clearly invested in that approach.

48. Now placing this in the small category of sites whose updates I would actually want to know about, and a stop at herbertjones confirmed that placement, the difference between sites I want to follow and sites I just consume from is real and this one has crossed into the active follow category from the casual consumption side.

49. Quality writing that respects the reader’s intelligence without overloading them, and a quick look at robertbriggs reflected that approach, a balanced thoughtful site that earns trust by being consistent rather than by shouting about how trustworthy it is which is the usual approach online sadly across most content categories.

50. Solid endorsement from me, the writing earns it, and a look at corypeterson continues to earn it across the broader site too, the kind of operation that maintains quality across many pages rather than just one viral post is a sign of serious commitment and that is what I see here clearly across what I read.