منابع مشابه
"Lights-off" visible light communications
– In order to implement visible light communications (VLC) through indoor lighting, a set of challenges arise due to conflicting requirements from the two missions. In this paper we examine one of these challenges: how to communicate when the lights are " off. " We investigate VLC with limits on transmit power, which we define to be low enough so that users will accept that the lights are in th...
متن کاملPlease turn off the lights: the effectiveness of visual prompts.
Two early studies showed that visual prompts can be effectively used to encourage people to turn off the lights in unoccupied classrooms, but they were methodologically limited. The current study used an ABAB-B design with an 11-week follow-up to investigate whether two different visual prompts (large and small signs) could be employed to increase "lights off" behaviour in 17 unoccupied washroo...
متن کاملVirtual Barcoding using LATE-PCR and Lights-On/Lights-Off probes: identification of nematode species in a closed-tube reaction.
The present study describes a rapid, universal, easy-to-use, closed-tube, non-sequencing method that should also be able to uniquely identify almost any animal species on earth. The approach, called Virtual Barcoding, is illustrated using five species of nematodes from three genera. Linear-After-The-Exponential (LATE) PCR was used to amplify a portion of the CO1 gene for each of five commercial...
متن کاملreviewing the fundamentals of aesthetics in the novel "i turned off my lights"
in this article, the linguistic characteristics at different levels (words, sentences, discourses) and features content that correspond to the most important story elements are studied and analyzed. the neorealist novel is full of beauties and can be explored from the perspective of aesthetics.
متن کاملFreezer on, lights off! Environmental effects on activity rhythms of fish in the Arctic.
Polar regions are characterized by acute seasonal changes in the environment, with organisms inhabiting these regions lacking diel photoperiodic information for parts of the year. We present, to our knowledge, the first high-resolution analysis of diel and seasonal activity of free-living fishes in polar waters (74°N), subject to extreme variation in photoperiod, temperature and food availabili...
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ژورنال
عنوان ژورنال: Ufahamu: A Journal of African Studies
سال: 1984
ISSN: 2150-5802,0041-5715
DOI: 10.5070/f7132-3017111