منابع مشابه
Decipherment of Evasive or Encrypted Offensive Text
Automated filters are commonly used in on line chat to stop users from sending malicious messages such as age-inappropriate language, bullying, and asking users to expose personal information. Rule based filtering systems are the most common way to deal with this problem but people invent increasingly subtle ways to disguise their malicious messages to bypass such filtering systems. Machine lea...
متن کاملOuter membrane vesicles – offensive weapons or good Samaritans?
Outer membrane vesicles (OMVs) from Gram-negative bacteria were first considered as artifacts and were followed with disbelief and bad reputation. Later, their existence was accepted and they became characterized as bacterial bombs, virulence bullets, and even decoys. Today, we know that OMVs also can be involved in cell-cell signaling/communication and be mediators of immune regulation and cau...
متن کاملToll-like receptor signaling: defensive or offensive for the heart?
The majority of cardiovascular diseases cause progressive deterioration, mainly resulting from accumulation of vascular and myocardial tissue damage. A growing body of evidence indicates that oxidative stress and the inflammatory response are involved as triggers or mediators of these tissue injuries.1 It is well known that atherosclerosis is an inflammatory disease preferentially occurring in ...
متن کاملBacterial toxins: Offensive, defensive, or something else altogether?
The secretion of proteins that damage host tissue is well established as integral to the infectious processes of many bacterial pathogens. However, recent advances in our understanding of the activity of toxins suggest that the attributes we have assigned to them from early in vitro experimentation have misled us into thinking of them as merely destructive tools. Here, we will discuss the multi...
متن کاملOffensive alliances in graphs
A set S is an offensive alliance if for every vertex v in its boundary N(S)−S it holds that the majority of vertices in v’s closed neighbourhood are in S. The offensive alliance number is the minimum cardinality of an offensive alliance. In this paper we explore the bounds on the offensive alliance and the strong offensive alliance numbers (where a strict majority is required). In particular, w...
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ژورنال
عنوان ژورنال: Psychiatric Bulletin
سال: 1995
ISSN: 0955-6036,1472-1473
DOI: 10.1192/pb.19.7.453-a