This study is concerned with the fate of the nucleolar contents, particularly nucleolar RNA, during mitosis Mitotic cells harvested from monolayer cultures of Chinese hamster embryonal cells, KB6 (human) cells, or L929 (mouse) cells were allowed to proceed into interphase in the presence or absence (control) of 0.04-0 08 microg/ml of actinomycin D, a concentration which preferentially inhibits ...

This article considers the introduction of authorization and authentication based on cloud providers, due to growth their popularity among businesses companies. An analysis existing solutions various providers was carried out. The disadvantages advantages each were identified best solution possible determined. processes in Amazon Web Services Microsoft Azure Cloud studied.

This paper describes how cloud computing has been used to reduce the time taken to generate chemical activity models from years to weeks. Chemists use Quantitative Structure-Activity Relationship (QSAR) models to predict the activity of molecules. Existing Discovery Bus software builds these models automatically from datasets containing known molecular activities, using a “panel of experts” alg...

The occurrence of RNA in plastids from etiolated and green maize leaves was demonstrated cytochemically, with both the light and the electron microscope. Etiolated leaves were allowed to incorporate tritiated cytidine for several hours and were subsequently fixed in formalin. Radioautographs of leaf sections 2 micro thick showed silver grains over the regions of the cytoplasm containing plastid...

Indoor fungi growth is an increasing home health problem as our homes are more tightly sealed. One thing that limits durability of the antifungal agents is the scarcity of reactive sites on many surfaces to attach these agents. In order to increase graft yield of photosensitizers to the fabrics, poly(acrylic acid-co-styrene sulfonic acid-co-vinyl benzyl rose bengal or phloxine B) were polymeriz...

Public infrastructure-as-a-service clouds, such as Amazon EC2, Google Compute Engine (GCE) and Microsoft Azure allow clients to run virtual machines (VMs) on shared physical infrastructure. This practice of multi-tenancy brings economies of scale, but also introduces the risk of sharing a physical server with an arbitrary and potentially malicious VM. Past works have demonstrated how to place a...

Changes in Azur B basophilia of isolated oocytes and preimplantation embryos of the mouse have been quantitated cytophotometrically. Components of the nuclei and cytoplasm bound Azur B but most of the dye-binding capacity was lost after RNase treatment indicating that RNA was the main basophilic constituent. The amount of dye bound by oocytes of the resting pool was relatively low but increased...