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Duyck, Wouter; Van Assche, Eva; Drieghe, Denis; Hartsuiker, Robert J. – Journal of Experimental Psychology: Learning, Memory, and Cognition, 2007
Recent research on bilingualism has shown that lexical access in visual word recognition by bilinguals is not selective with respect to language. In the present study, the authors investigated language-independent lexical access in bilinguals reading sentences, which constitutes a strong unilingual linguistic context. In the first experiment,…
Descriptors: Sentences, Bilingualism, Word Recognition, Experiments
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O'Connor, Kate – Journal of Autism and Developmental Disorders, 2007
The aim of the present experiment was to examine the ability of adults with Asperger's syndrome and age-matched typically-developing controls to identify incongruent and congruent emotional information from the face and voice. In the first part of the experiment, participants determined whether simultaneously presented expressive faces and voices…
Descriptors: Asperger Syndrome, Interpersonal Relationship, Adults, Experiments
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Yegiyan, Narine S.; Grabe, Maria Elizabeth – Human Communication Research, 2007
The study reported here employed a mixed factorial design to experimentally investigate the effects of message format on memory for the source of information. Political messages were presented in 3 types of formats: conventional political ads, news-like political ads, and news stories. Memory for the source of information was measured directly…
Descriptors: Advertising, Memory, Television, Information Sources
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Lillo, Julio; Moreira, Humberto; Vitini, Isaac; Martin, Jesus – Psicologica: International Journal of Methodology and Experimental Psychology, 2007
Five experiments were performed to identify the basic Spanish colour categories (BCCs) and to locate them in the CIE L*u*v* space. The existence of 11 BCCs was confirmed using an elicited list task and a free monolexemic naming task. From the results provided by a synonymicity estimation task, it was concluded that, in Spanish, 2 synonymous terms…
Descriptors: Experiments, Spanish, English, Foreign Countries
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Yang, Xiaowei – Frontiers of Education in China, 2007
The scientificalization of educational research methods was always the most predominant in the two tides of educational experiment in China in the twentieth century, the result of which was unexpectedly dissatisfactory, because researchers misunderstood the connotation of scientificalization in such a degree that resulted in the worship for…
Descriptors: Educational Research, Research Methodology, Logical Thinking, Foreign Countries
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Azooz, A. A. – European Journal of Physics, 2007
Additional information concerning the energy distribution function of electrons in a magnetron diode valve can be extracted. This distribution function is a manifestation of the effect of space charge at the anode. The electron energy distribution function in the magnetron is obtained from studying the variation of the anode current with the…
Descriptors: Energy, Higher Education, Undergraduate Students, Physics
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Pintao, Carlos A. F.; de Souza Filho, Moacir P.; Usida, Wesley F.; Xavier, Jose A. – European Journal of Physics, 2007
In this paper, an experimental set-up which differs from the traditional ones is established in order to determine the moment of inertia of a right circular cone. Its angular variation and inertia ellipsoid are determined by means of an experimental study. In addition, a system that allows for the evaluation of the angular acceleration and torque…
Descriptors: Science Instruction, Science Experiments, Physics, Energy
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Morris, Michael W.; Sheldon, Oliver J.; Ames, Daniel R.; Young, Maia J. – Organizational Behavior and Human Decision Processes, 2007
We investigated two types of metaphors in stock market commentary. "Agent" metaphors describe price trajectories as volitional actions, whereas "object" metaphors describe them as movements of inanimate objects. Study 1 examined the consequences of commentators' metaphors for their investor audience. Agent metaphors, compared with object metaphors…
Descriptors: Figurative Language, Laboratory Experiments, Audience Response, Mass Media Effects
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Douglas, Ruth H.; Muldowney, Ciaran A.; Mohamed, Rabab; Keohane, Fiona; Shanahan, Catherine; Walsh, John J.; Kavanagh, Pierce V. – Journal of Chemical Education, 2007
Several valerian-containing products sold in pharmacies were evaluated to verify the presence of Valeriana officinalis by identifying the presence of valerenic acid found only in species of Valeriana. The content of valerenic acid was found to vary considerably in the products analyzed, thus emphasizing the importance of standardizing herbal…
Descriptors: Chemistry, Organic Chemistry, Pharmacology, Science Experiments
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Geyer, Thomas; Muller, Hermann J.; Krummenacher, Joseph – Journal of Experimental Psychology: Human Perception and Performance, 2007
Two experiments examined cross-trial positional priming (V. Maljkovic & K. Nakayama, 1994, 1996, 2000) in visual pop-out search. Experiment 1 used regularly arranged target and distractor displays, as in previous studies. Reaction times were expedited when the target appeared at a previous target location (facilitation relative to neutral…
Descriptors: Visual Stimuli, Experiments, Visual Perception, Reaction Time
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Wilson, Nicole L.; Gibbs, Raymond W., Jr. – Cognitive Science, 2007
We demonstrate in two experiments that real and imagined body movements appropriate to metaphorical phrases facilitate people's immediate comprehension of these phrases. Participants first learned to make different body movements given specific cues. In two reading time studies, people were faster to understand a metaphorical phrase, such as push…
Descriptors: Figurative Language, Cues, Nonverbal Communication, Cognitive Processes
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Weaver, Debora – American Biology Teacher, 2007
This article describes how to establish a primary tissue culture, where cells are taken directly from an organ of a living animal. Cardiac cells are taken from chick embryos and transferred to culture dishes. These cells are not transformed and therefore have a limited life span. However, the unique characteristics of cardiac cells are maintained…
Descriptors: Science Laboratories, Anatomy, Biology, Laboratory Experiments
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Kliegl, Reinhold – Journal of Experimental Psychology: General, 2007
K. Rayner, A. Pollatsek, D. Drieghe, T. J. Slattery, and E. D. Reichle argued that the R. Kliegl, A. Nuthmann, and R. Engbert corpus-analytic evidence for distributed processing during reading should not be accepted because (a) there might be problems of multicollinearity, (b) the distinction between content and function words and the skipping…
Descriptors: Reading Research, Word Frequency, Language Processing, Correlation
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Cohn, Melanie; Moscovitch, Morris – Journal of Memory and Language, 2007
In four experiments, the authors investigated whether two measures of associative recognition memory (associative identification and associative reinstatement) are dissociable from one-another on the basis of their reliance on strategic retrieval and are dissociable from item recognition memory. Experiment 1 showed that deep encoding of relational…
Descriptors: Recognition (Psychology), Memory, Association (Psychology), Association Measures
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Nyasulu, Frazier W.; Cusworth, William, III; Lindquist, David; Mackin, John – Journal of Chemical Education, 2007
In this general chemistry laboratory, flame emission spectrometry is used to determine the potassium ion concentration in saturated solutions of potassium hydrogen phthalate (KHP) in the 0-65 [degree]C temperature range. From these data the solubility products (K[subscript sp]), the Gibbs free energies of solution ([Delta][subscript…
Descriptors: Chemistry, Scientific Concepts, Climate, Science Laboratories
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