نتایج جستجو برای: group research
تعداد نتایج: 2244894 فیلتر نتایج به سال:
In this period I have been working mainly on two different subjects. Firstly, I have analysed the effect on population diversity of the similarity measure I designed last period. Results show that when it is used, solutions in the population are more diverse than when it is not considered. Additionally, I have compared this similarity measure with other based on the called Edit distance. In thi...
in this research we have studied the effect of some transition-metals (cu, ag and au) substitutions on two-electron reduction potential of flavins by application of dft method. all geometries have been optimized at blyp level of theory and “6-31+g** + lanl2dz” mixed basis set. the frequency job at the same method and basis sets has been performed to obtain gibbs free energy of compounds. it h...
We read, with interest, the article by Dr. Zaidi and coworkers published in a recent issue of your journal regarding the use of an implantable ECG monitor and its effectiveness in diagnosing convulsive syncope1. We have recently investigated a very similar patient with recurrent fortnightly episodes of loss of consciousness with cardiac asystole (up to 25 seconds duration) who was diagnosed wit...
Session I – Invited Talks (Elena Paoletti, Chair) Air Pollutants of Significant Importance for Forest Health
this study investigated the impact of explicit instruction of morphemic analysis and synthesis on the vocabulary development of the students. the participants were 90 junior high school students divided into two experimental groups and one control group. morphological awareness techniques (analysis/synthesis) and conventional techniques were used to teach vocabulary in the experimental groups a...
In 1911 W. Blaschke and J. Grnwald described the group ~ of proper motions of the euclidean plane d' in the following way: Let (P, fg)be the real three-dimensional projective space, let ~ C P be an isomorphic image of g, and let U ~ f# such that ~ tA U is the projective closure of in P. Then there is a bijection x : ~ ~ P ' := P \ U called the kinematic mapping and an injective mapping ~ × ~ ~ ...
Andrea Scaramucci, Hiroshi Shinaoka, Maxim V. Mostovoy, Markus Müller, Christopher Mudry, Matthias Troyer, and Nicola A. Spaldin Laboratory for Scientific Development and Novel Materials, Paul Scherrer Institut, 5235, Villigen PSI, Switzerland Materials Theory, ETH Zurich, CH-8093 Zürich, Switzerland Institute for Theoretical Physics, ETH Zurich, CH-8093 Zürich, Switzerland Department of Physic...
Empirical studies have investigated the effect of attitude and behavior on IT acceptance in organizations but yielded ambiguous results. Possibly they have not effectively accounted for the moderating effects of experience gained through direct interaction with the target technology. We examined the moderating effect of the length of direct experience on IT acceptance relationships and construc...
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