Swimming Activity: Where and How Often?
Habituation of swimming activity in the medicinal leech
... We have found that six of these characteristics are found in the swimming response elicited by repetitive tactile body wall stimulation: reduction in response amplitude, spontaneous reco[r] ...
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A Sensory System Initiating Swimming Activity in the Medicinal Leech
... We report, first, that a semi-intact leech preparation (in which some ventral nerve cord ganglia are exposed for intracellular recording and the posterior end of the animal remains nearl[r] ...
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Transient Rhythms in the Swimming Activity of Sarsia Tubulosa (Hydrozoa)
... The results of the present study, which show that the very variable timing of spontaneous swim bouts in Sarsia medusae (Romanes, 1877; Leonard, 1978, 19806) is largely due to the wide va[r] ...
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Initiation of swimming activity in the medicinal leech by glutamate, quisqualate and kainate
... Pressure ejection of 10~ 3 moll~ 1 L-glu onto segmental ganglion 10 depolarizes and increases the firing frequency of the Retzius cell (A) and cell 204 (B) in ganglion 10 prior to the o[r] ...
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Rhythmic swimming activity in neurones of the isolated nerve cord of the leech
... Quantitative comparisons between the impulse patterns obtained from the isolated nerve cord and those obtained from a semi-intact preparation show that the variation in both dorsal to ve[r] ...
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Scoring your customers: How often is often enough?
... Figure 7 compares odds for two cutoff examples of 690 and 730, where the time between score updates is increased from three to eight months. The older scores exhibit larger swap sets—for example, at the 690 ...
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How To Protect A Swimming Pool
... 1) All doors which give direct access to a swimming pool must be equipped with an audible alarm which sounds when the door and/or screen are opened. The alarm must sound for 30 seconds or more immediately after ...
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Yuan Real Exchange Rate Undervaluation, 1997-2006. How Much, How Often? Not Much, Not Often
... approach where the real effective exchange rate is a function of GDP-normalized government expenditures, trade openness, trade surplus (as proxy for terms of trade), and net foreign ...
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How To Understand How A Swimming Pool Works
... Tablet or stick chlorine (trichloro-isocyanuric acid) is widely used in smaller outdoor pools. The tablets are slow dissolving and contain 90% available chlorine. The tablets are acidic with a pH of 3.0. An erosion type ...
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CHARACTERS SETTING. Probably Northwestern Ohio. Where it is flat, where there is a lot of sky. Where there are copses of trees every so often.
... FUCK THE NEWS. I can tell. We need to start thinking long term. While I’m gone, can you round up all the loose batteries we have? Test them for me, test all the batteries and then make a pile of the ones that work and ...
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Endovascular Interventional Neuroradiologic Procedures: Who Is Performing Them, How Often, and Where? A Survey of Academic and Nonacademic Radiology Practices
... Discussion Questionnaires are a cost-effective method of gath- ering information, especially for studies involving large geographic areas. There is uniform presentation of the questions, the data are easy to analyze, and ...
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How often it is that we reveal our shortcomings to
... I think that this is a timely message for our times. So often kids slip up. We have to remember - they’re only young, only kids, or teenagers, they don’t have experi- ence, we have to help them to be able to do ...
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How often will my savings change funds?
... choosing where your savings are placed and then moving them into more cautious investments as you get older and closer to the date that you’ve told us you want to retire ...
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How often will my savings change funds?
... choosing where your savings are placed and then moving them into more cautious investments as you get older and closer to the date that you’ve told us you want to retire ...
Health-Enhancing Physical Activity and Well-Being: Is it How Often, How Long, or How Much Effort that Matters? A Test of Basic Psychological Needs Theory
... physical activity – well-being relationship (Cerin, 2010) including the extent to which psychological need satisfaction variables serve as mediators (Gunnell et ...
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How fast and how often: The pharmacokinetics of drug use are decisive in addiction
... The intermittency of drug use is also a recurrent theme in the addiction literature. Systematic research on the temporal pattern of drug use in humans is scarce. There are however anecdotal reports and general agreement ...
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How To Determine How Often A Business Education Student Uses Elearning
... 2 How competent do business education students in Anambra State tertiary institutions consider themselves in the use of computers? To answer Research Question 2, the mean of the data were computed from the ...
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Effects of fin size on swimming performance, swimming behaviour and routine activity of zebrafish Danio rerio
... the swimming experiments showed that the caudal fins of long-finned zebrafish often had more than one wavelength of bending, compared with less than half a wavelength in wild-type ...
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Where they live, how they play: Neighborhood greenness and outdoor physical activity among preschoolers
... physical activity, thus the home address is the only spatial unit that is consistent across all 7 days of the ...concede, how- ever, that the use of GPS to actually track the children during the day, or ...
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How Often Do States Study Each Other?
... Consistent with this mission, projects begin with a meeting with the project sponsor who is typically a member of the legislature or a state agency. At these meetings, the sponsor introduces the students to the topic and ...