For more Science Videos: https://lt.org/ * Our skin epidermis consists of many lifelong regenerating cell layers which provide a barrier that prevents water loss and protects us from heat and radiation. * In this video, CARIEN NIESSEN explores why these cells fail to regenerate in cases of disease or with age. Paying particular attention to the influence of cell structure, Niessen’s method focuses on three scale lengths: protein, cell and organ. * Outlining the ways in which biochemical and physical signals interact in the operation of the skin barrier, Niessen’s research has important implications not only for our understanding of these processes but also for diseases like psoriasis, diabetes and cancer. * Who is Carien Niessen? http://www.niessenlab.uni-koeln.de/ This LT Publication is divided into the following chapters: 0:00 Question 1:35 Method 3:14 Findings 4:29 Relevance 5:58 Outlook
For more Science Videos: https://lt.org/ * Rather than referring to laws written and developed by the state, judges in Saudi Arabia largely rely on Islamic jurisprudence and the interpretation of sacred texts. In this video, DOMINIK KRELL explores how legal reform can occur in these circumstances.
For more Science Videos: https://lt.org/ * Different factors influence how households invest their savings. In this video, CHRISTIAN ZIMPELMANN explores the role that subjective beliefs about the stock market play in household investment decisions. * Gathering data on stock holdings in the Netherl
For more Science Videos: https://lt.org/ * Individuals and governments often do not have as much time or experience as they would like when they need to make a decision. In this video, SARAH AUSTER explores the mechanism by which such decisions are made. * Building a game theoretical model that dr
