Американские исследователи обнаружили, что сигаретный дым ускоряет старение клеток глаза за счет эпигенетических изменений — нарушений в работе генов без изменения самой ДНК. Работа выполнена специалистами Медицинской школы Университета Джонса Хопкинса и опубликована в Proceedings of the National Academy of Sciences (PNAS).
First I mapped all that I could recall from memory, pancakes, crepes, waffles, scrambled eggs, popovers, omelettes, and on and on, scouring my brain for every fast I had ever broken. The beginnings of the contours of breakfast began to reveal themselves. A gaping hole stared back at me, but I couldn’t yet be sure. I had to search the dark corners of the world to see if somewhere in far off lands that abyss had yet been filled. I called upon friendly ghosts. I paged through ancient tomes. I added kaiserschmarrn, swedish pancakes, dan bing, madeleines, crumpets, clafoutis, blinis, pannu kakku, parathas, nalesniki. The map filled in bit by bit, but it was no use. The gap in the fabric of breakfast remained.
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Испания выступила с срочным призывом к Европе из-за ИранаBloomberg: Испания призывает Европу признать удары по Ирану незаконными
During the Chávez presidency, Venezuela reclassified its reserves. Previously, there were thought to be just 80 billion barrels of extractable oil, but by 2011, its reported figure had nearly quadrupled. That statistical change was made possible by high oil prices at the time, which allowed previously unviable projects to look feasible.
Area Clusters: The map is intelligently segmented into numerous small regions or clusters.