Printing out the pores
نویسندگان
چکیده
منابع مشابه
Heterogeneous nucleation in and out of pores.
We study the nucleation of a new thermodynamic phase in pores and find that the nucleation often proceeds via two steps: nucleation of pore filling, and nucleation out of the pore. These two rates have opposing dependencies on pore size, resulting in a pore size at which the nucleation rate of the new phase is maximal. This finding is relevant to attempts to design and use porous media to cryst...
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Address correspondence to Shoichiro Tsukita, M.D., Ph.D., Department of Cell Biology, Faculty of Medicine, Kyoto University, Sakyo-ku, Kyoto 606-8501, Japan. Tel.: 81-75-753-4372. Fax: 81-75-753-4660. E-mail:htsukita @mfour.med.kyoto-u.ac.jp 1 Abbreviations used in this paper: CPE, Clostridium perfringens enterotoxin; TJ, tight junction. In vertebrates, tight junctions (TJs) 1 play a central ro...
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The membranes limiting the tubules and vesicles of the endoplasmic reticulum appear, in general, to be of uniform thickness and without pores, discontinuities, or other specialization of structure. Some of these membranes support populations of ribosomes and are referred to as rough; others are particle free and are referred to as smooth. The membranous system in striated muscle fibers, the sar...
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ژورنال
عنوان ژورنال: Science
سال: 2016
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.353.6299.554-c