Author: SRI International
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First Estimates of Volume Distribution of HF-Pump Enhanced Emissions at 6300 and 5577 Angstrom: a Comparison Between Observations and Theory
We present bi-static observations of radio-wave induced optical emissions at 6300 and 5577 Å from a night-time radio-induced optical emission ionospheric pumping experiment at the HIPAS (Fairbanks) facility in Alaska.
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Heart Rate Variability During Sleep in Women with Severe Premenstrual Syndrome
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Intel Teach Essentials Online: Global Pilot Evaluation Summary
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Macro-Level Indicators of the Relations Between Research Funding and Research Output
Abstract In response to the call for a science of science policy, we discuss the contribution of indicators at the macro-level of nations from a scientometric perspective. In addition to global trends such as the rise of China, one can relate percentages of world share of publications to government expenditure in academic research. The marginal…
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AAAI Spring Symposium – Technical Report: Preface
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Preparing Teachers To Teach For Deep Understanding: A Curriculum-Based Approach
A central goal of most professional development in Earth science is to help teachers prepare their students to develop a deep understanding of subject matter. We describe an approach that accomplishes this goal by preparing teachers to use a principled approach to adapting high-quality curriculum materials for middle-school Earth science units.
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Using a Semantic Wiki as a Knowledge Source for Rich Modeling and Question Answering
We are exploring the following hypothesis at the intersection between knowledge engineering and the semantic web: Can we use a semantic wiki to acquire symbolic knowledge on the web that can then be used in the context of a deductive question answering system?
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Validation of OMI Tropospheric NO2 Column Data Using MAX-DOAS Measurements Deep Inside the North China Plain in June 2006: Mount Tai Experiment 2006
We performed observations of the tropospheric NO2 column using the ground-based Multi-Axis Differential Optical Absorption Spectroscopy technique in the North China Plain.
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WCC 11-Studies of Delayed Luminescence in Conjugated Polymers
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Learning Email Procedures for the Desktop
Abstract In this electronic age, we are all knowledge workers, tackling on a daily basis the information that flows through our email, file systems, web browsers, calendars and various other desktop desktop applications. Email has come to be the center of desktop activity for many of us: we set up meetings, exchange documents, manage projects,…
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New Proton Conductive Composite Materials with Inorganic and Styrene Grafted and Sulfonated Vdf/Ctfe Fluoropolymers
A new functionalized and crosslinkable P(VDF-CTFE) (vinylidene fluoride/chlorotrifluoroethylene copolymer) was synthesized using functional borane/oxygen initiator and grafted with styrene (St) via atom transfer radical polymerization followed by partial or the whole sulfonation of phenyl groups.
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Observations of Artificial and Natural Optical Emissions at the HAARP Facility
Extensive optical observations have been carried out at the High Frequency Active Auroral Research Program (HAARP) ionospheric heating facility since it began operations in 1999.