Enhancement of Perivascular Spaces Using a Very Deep 3D Dense Network

Author(s):  
Euijin Jung ◽  
Xiaopeng Zong ◽  
Weili Lin ◽  
Dinggang Shen ◽  
Sang Hyun Park
Author(s):  
William J. Dougherty

The regulation of secretion in exocrine and endocrine cells has long been of interest. Electron microscopic and other studies have demonstrated that secretory proteins synthesized on ribosomes are transported by the rough ER to the Golgi complex where they are concentrated into secretory granules. During active secretion, secretory granules fuse with the cell membrane, liberating and discharging their contents into the perivascular spaces. When secretory activity is suppressed in anterior pituitary cells, undischarged secretory granules may be degraded by lysosomes. In the parathyroid gland, evidence indicates that the level of blood Ca ions regulates both the production and release of parathormone. Thus, when serum Ca is low, synthesis and release of parathormone are both stimulated; when serum Ca is elevated, these processes are inhibited.


Author(s):  
Ushashi Dasgupta

This book explores the significance of rental culture in Charles Dickens’s fiction and journalism. It reveals tenancy, or the leasing of real estate in exchange for money, to be a governing force in everyday life in the nineteenth century. It casts a light into back attics and landladies’ parlours, and follows a host of characters—from slum landlords exploiting their tenants, to pairs of friends deciding to live together and share the rent. In this period, tenancy shaped individuals, structured communities, and fascinated writers. The vast majority of London’s population had an immediate economic relationship with the houses and rooms they inhabited, and Dickens was highly attuned to the social, psychological, and imaginative corollaries of this phenomenon. He may have been read as an overwhelming proponent of middle-class domestic ideology, but if we look closely, we see that his fictional universe is a dense network of rented spaces. He is comfortable in what he calls the ‘lodger world’, and he locates versions of home in a multitude of unlikely places. These are not mere settings, waiting to be recreated faithfully; rented space does not simply provide a backdrop for incident in the nineteenth-century novel. Instead, it plays an important part in influencing what takes place. For Dickens, to write about tenancy can often mean to write about writing—character, authorship, and literary collaboration. More than anything, he celebrates the fact that unassuming houses brim with narrative potential: comedies, romances, mysteries, and comings-of-age take place behind their doors.


Global Jurist ◽  
2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Rossella Esther Cerchia

Abstract In today’s society, a dense network of laws and regulations presides the actions of all people. And it is so extensive that any number of activities – including the formation of contracts – is capable of breaking the law. This is why it is even more important, nowadays, to reconsider the issue of contracts that violate legal rules. The trend in favor of flexible remedies reveals that the rigidity of the more traditional solutions might not be the best choice in this day and age.


Author(s):  
Kai Sun ◽  
Jiarun Yu ◽  
Wei Huang ◽  
Haijun Zhang ◽  
Victor C.M. Leung

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