Instant messengers (IMs) have become a very popular and convenient tool for communication. Having started with simple presence protocols, IMs now support exchange of text, sound, video, even game playing. Tons of information are being daily exchanged through IMs. Still, it seems that IMs favor functionality over security. Most popular IMs (MSN, Yahoo! messenger, ICQ etc...) send data as plainte...

To understand the characteristics of the wireless networks, the network usage data from wireless measurement tools are essential. The data collection is a process of collecting the network time-varying information in standardized format and from standard interfaces. The characteristics include signal propagation, received signal quality, network traffic, active applications and mobility of the ...

A 29-year-old male petrol station pump attendant was admitted with ataxia and clinical evidence of a sensorimotor polyneuropathy which developed over the preceding 3 months. He had cognitive dysfunction, hearing loss, and cerebellar clinical abnormalities that came on slowly over the three years. He had a fifteen-year history of sniffing mostly glue, occasionally paint thinners, and, in the rec...

Models of security-sensitive code enable reasoning about the security implications of code. In this paper we present an approach for extracting models of security-sensitive operations directly from program binaries, which lets third-party analysts reason about a program when the source code is not available. Our approach is based on string-enhanced white-box exploration, a new technique that im...

Being exposed to the sight and smell of an alcoholic beverage and not drinking it should require self-control. On the basis of the self-control strength model (M. Muraven & R. F. Baumeister, 2000), exerting self-control should lead to poorer performance on subsequent self-control tasks. Using a cue exposure paradigm, the authors had 160 social drinkers alternately sniff water and alcohol. After...

Whisking and sniffing are predominant aspects of exploratory behavior in rodents. We review evidence that these motor rhythms are coordinated by the respiratory patterning circuitry in the ventral medulla. A region in the intermediate reticular zone, dorsomedial to the preBötzinger inspiratory complex, provides rhythmic input to the facial motoneurons that drive protraction of the vibrissae. Ne...

Locomotive emissions from railroads can particularly impact air pollution, making it crucial to understand their impacts on human health and the environment develop strategies reduce them. The potential of drone technology equipped with a “sniffing” system for detecting pollution is promising be valuable tool assessing dynamic emissions. This research utilized sensor-equipped drones measure gas...

A 21-year-old woman developed severe muscle paralysis after sniffing toluene-containing thinner solution for 2 weeks. Her serum chemistries revealed severe hypokalaemia and a normal anion gap hyperchloraemic metabolic acidosis secondary to renal tubular acidosis. Her initial presentation mimicked hypokalaemic periodic paralysis, but toxicology screening of her blood and urine revealed the corre...