A major problem for applying self-test techniques to MEMS is the multi-domain nature of the sensing parts that require special test equipment for stimuli generation. In this work we describe, for three different types of MEMS that work in different energy domains, how the required non-electrical test stimuli can be induced onchip by means of electrical signals. This provides the basis for addin...

At-speed testing of gigahertz processors using external testers may not be technically and economically feasible. Hence, there is an emerging need for low-cost high-quality self-test methodologies that can be used by processors to test themselves at-speed. Currently, built-in self-test (BIST) is the primary self-test methodology available. While memory BIST is commonly used for testing embedded...

We present X-tolerant deterministic BIST (XDBIST), a novel method to efficiently compress and apply scan patterns generated by automatic test pattern generation (ATPG) in a logic built-in self-test architecture. Our method allows test patterns to have any number of unknown values with no degradation in compression and application efficiency. XDBIST does not require changing the core logic of th...

question of quantity and quality of built spaces and meanings and implications inherent them, have always at the forefront of architectural researches. meanwhile, “approach to cognition” of the phenomenon of built space as well as “means of cognition” is the difference of researches and it is in question. one of the epistemology on recognition of objects which introduced in 20th century and emb...

this study investigates the application of landscape ecology in planning and design of urban ecological systems. the ecological approach to landscape planning and the concepts of designing and implementing ecological systems have gained increasing attention in the last two decades. however, the ecological systems of urban environment need more research to consider built and natural patches and ...

The classic archetypal function of nuclear bodies is to accelerate specific reactions within their crowded space. In this issue, Tatomer et al. (2016. J. Cell Biol http://dx.doi.org/10.1083/jcb.201504043) provide the first direct evidence that the histone locus body acts to concentrate key factors required for the proper processing of histone pre-mRNAs.

A discussion of the contribution made by David Wills to the residential care of young people prompted by his book on the Reynolds House experiment.