Priming Analogical Reasoning with False Memories

Like true memories, false memories are capable of priming answers to insight-based problems. Recent research has attempted to extend this paradigm to more advanced problem-solving tasks, including those involving verbal analogical reasoning. However, these experiments are constrained inasmuch as problem solutions could be generated via spreading activation mechanisms (much like false memories themselves) rather than using complex reasoning processes. In three experiments we examined false memory priming of complex analogical reasoning tasks in the absence of simple semantic associations. In Experiment 1, we demonstrated the robustness of false memory priming in analogical reasoning when backward associative strength among the problem terms was eliminated. In Experiments 2a and 2b, we extended these findings by demonstrating priming on newly created homonym analogies that can only be solved by inhibiting semantic associations within the analogy. Overall, the findings of the present experiments provide evidence that the efficacy of false memory priming extends to complex analogical reasoning problems

A compact, universal and cost-efficient antenna setup for mmW-radar applications

A compact antenna setup, that can be used for e.g. radar applications, will be presented in this paper. The antenna is formed by an antipodal Vivaldi design on a 50 m thin liquid crystal polymer (LCP) substrate. The feeding line is designed as grounded coplanar waveguide (GCPW). In the direction of radiation, the antenna is followed by a dielectric cone of high-density polyethylene (HDPE), whereby the front of the cone terminates in a radial lens shape for beamforming purposes. The presented setup is designed and built for W-band (75 to 110 GHz) operation, the concept itself can also be used for any other frequency range. Performance measurements, as well as comparisons with previous simulation results will be presented

Field experience with SSNTDs (CR-39 and LR115) in Kosovo survey on indoor radon, thoron, its progeny and some mapping

International Symposium on Natural Radiation Exposures and Low Dose Radiation Epidemiological Studie

Field Experience on Indoor Radon, Thoron and Their Progenies with Solid-State Detectors in a Survey of Kosovo and Metohija (Balkan Region)

Since 1996/97, indoor radon has been measured in scattered locations around Kosovo. In the most recent campaign, apart from radon, thoron and Rn and Tn progenies have also been measured. The current survey involves 48 houses, in which different detectors have been deployed side-by-side in one room, in order to measure indoor radon and thoron gas with RADUET devices based on CR-39 detectors (analysed by Japanese collaborators) and with direct thoron and radon progeny sensor (DTPS and DRPS) devices based on LR-115 detectors (analysed by collaborators from India). Estimated arithmetic mean values of concentrations in 48 houses are 122 Bq m(-3) for radon and 136 Bq m(-3) for thoron. Those for equilibrium equivalent radon concentration and equilibrium equivalent thoron concentration based on measurements in 48 houses are 40 and 2.1 Bq m(-3), respectively. The arithmetic mean value of the equilibrium factor is estimated to be 0.50 +/- 0.23 for radon and 0.037 +/- 0.041 for thoron. The preliminary results of these measurements are reported, particularly regarding DTPS and DRPS being set up in real field conditions for the first time in the Balkan region. The results are to be understood under the caveat of open questions related to measurement protocols which yield reproducible and representative results, and to quality assurance of Tn and Rn/Tn progeny measurements in general, some of which are discussed.International Symposium on Natural Radiation Exposure and Low-dose Radiation Epidemiological Studies, Feb 29-Mar 03, 2012, Hirosaki Univ Inst Radiat Med, Hirosaki, Japa