1,721,005 research outputs found
Quantitative relationship between fluctuations of blood pressure and sympathetic nerve activity in pentobarbital anesthetized rats.
No full textA simple method for the construction of a recording-injection microelectrode with glass-insulated microwire.
No full textQuantitative relationship between fluctuations of blood pressure and sympathetic nerve activity in pentobarbital anesthetized rats.
No full textAttenuation of cardiac but not vascular component in baroreflex of spontaneously hypertensive rats.
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Differential morphine effects on short- and long-latency laser-evoked cortical responses in the rat.
No full textFrequency response characteristic of sympathetic mediated low-frequency blood pressure fluctuations in conscious rats.
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Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
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