Current approaches for detecting tunnels, activities in tunnels or tunnel excavation include electromagnetic induction sensors or acoustic ones to detect mechanical waves, and radar-type waves propagating between two boreholes. All of the approaches mentioned above are limited to large tunnels (>1m .....
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Modification of the electronic properties of layered-type semiconductors can be accomplished by doping/alloying of the semiconductor. In the present disclosure we show that doping of MoS2 and WS2 nanotubes/nanoparticles can be accomplished by doping with either Re (n-type) or Nb (p-type) foreign ato.....
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Human pluripotent stem cells (hPSC) genetic manipulation had been developed to establish models for human genetic disorders such as fragile X syndrome, Down syndrome, and Prader-Willi syndrome (and others) as well as some genetic cancers (such as retinoblastoma) and genetic diabetes (Mody1, Mody4)Ov.....
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Biometrics is the process by which unique traits of an individual are recorded and documented in a data base or a device; these records are used later for identification or verification. Current traits that are used for biometrics are body-parts and behavioral traits. Factors that are considered in .....
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A subchondral defect is usually characterized by a structural breakdown of the articular cartilage and the bone underneath due to trauma or disease, leading to chronic disabilities. Treating such defects is an important medical target since in the adult patient, damaged cartilage cannot spontaneousl.....
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