منابع مشابه
Adhesiveness and stickiness: two independent properties of the cell surface.
For the purposes of this report, adhesiveness was defined as that force which resists the mechanical separation of attached pairs of cells, and stickiness as the tendency of cells to cling to a foreign substrate; in the present experiments the substrate employed was glass. The cells selected for study were from the normal rabbit epiderm and the V2 rabbit carcinoma. Adhesiveness was determined b...
متن کاملOn the Stickiness Property
In [4] the notion of stickiness for stochastic processes was introduced. It was also shown that stickiness implies absence of arbitrage in a market with proportional transaction costs. In this paper, we investigate the notion of stickiness further. In particular, we give examples of processes that are not semimartingales but are sticky.
متن کاملPervasive Stickiness
This paper explores a macroeconomic model of the business cycle in which stickiness of information is a pervasive feature of the environment. Prices, wages, and consumption are all assumed to be set, to some degree, based on outdated information sets. We show that a model with such pervasive stickiness is better at matching some key facts that describe economic fluctuations than is either a ben...
متن کاملTooth Regeneration with Stem Cell Sources
Introduction: During the last decade, advances in tissue engineering and stem cell-based tooth regeneration have provided realistic and attractive means of replacing lost or damaged teeth. The first adult stem cells isolated from dental tissues were dental pulp stem cells (DPSCs). When transplanted with hydroxyl apatite/tri calcium phosphate (HA/TCP) powder, they formed a dentin-like structure...
متن کاملthe effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)
cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...
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ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 2014
ISSN: 1540-8140,0021-9525
DOI: 10.1083/jcb.2042iti3