Results 351 to 360 of about 12,943,494 (381)
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Carbohydrate intake and training efficacy – a randomized cross-over study
Journal of Sports Sciences, 2017Carbohydrate (CHO) availability during endurance exercise seems to attenuate exercise-induced perturbations of cellular homeostasis and might consequently diminish the stimulus for training adaptation. Therefore, a negative effect of CHO intake on endurance training efficacy seems plausible. This study aimed to test the influence of carbohydrate intake
Florian, Beaudouin +4 more
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Cross-Over Study of Penicillin Pharmacokinetics after Intravenous Infusions
Chemotherapy, 1974The pharmacokinetic evaluation of a cross-over study of high intravenous doses of penicillins has been compared with bacterial sensitivity data to achieve dosage recommendations for intravenous ...
T, Bergan, B, Oydvin
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MODULATORY EFFECT OF ACUPUNCTURE ON THE CARDIOVASCULAR SYSTEM: A CROSS-OVER STUDY
Acupuncture & Electro-Therapeutics Research, 1993The effect of acupuncture on the cardiovascular system was studied in 23 healthy males in a cross-over design comparing acupuncture and a placebo pill by measuring skin blood flow and the function of the heart. Acupuncture was found to have a modulatory effect on skin blood flow (correlation coefficient (r) = -0.68; p < 0.0005) and heart rate (r = -0 ...
S, Ballegaard +6 more
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A note on ANOVA assumptions and robust analysis for a cross‐over study
Statistics in Medicine, 2002AbstractAnalysis of variance (ANOVA) methods are usually applied to analyse continuous data from cross‐over studies. The analysis, however, may not have appropriate type I error when certain assumptions are violated. In this paper, we first clarify a conventionally minimum set of assumptions that validate the F‐tests of ANOVA models for cross‐over ...
Xun, Chen, Peng-Liang, Zhao, Ji, Zhang
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Crossing over and chromosome 21 nondisjunction: A study of 60 families
American Journal of Medical Genetics, 2005To test the hypothesis that meiotic nondisjunction may be caused by reduced chiasma frequency, hence recombination, we investigated 60 families with a trisomic child affected with Down syndrome (DS). We analyzed cytogenetic heteromorphisms (CH) and a number of restriction fragment length polymorphisms spanning regions 11.1 through 22.3 of 21q in both ...
L, Perroni +6 more
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Cross-over study of muzolimine and hydrochlorothiazide-amiloride in hypertensive patients
European Journal of Clinical Pharmacology, 1985Thiazide therapy is a widely used first line treatment for arterial hypertension. Its useful value, particularly in mild or moderate hypertension, is sometimes reduced by metabolic side-effects, as hypokalaemia and hyperuricaemia. In the present study the antihypertensive efficacy of a new, non-sulphonamide diuretic Bay g 2821 (muzolimine) was ...
FERRARA, LIBERATO ALDO +4 more
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A Further Study of the Effect of Temperature on Crossing Over
The American Naturalist, 1935(1) The effect of an increase of temperature upon recombination in the third chromosome is found to be concentrated between scarlet and pink (the area of spindle fiber attachment) and spreading with high decrement to the adjacent regions. These results are in agreement with those reported by Muller for x-rays and by Bridges for age.
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A randomized cross-over study to compare raltegravir and efavirenz (SWITCH-ER study)
AIDS, 2011Efavirenz (EFV) causes neuropsychiatric side-effects and an unfavorable blood lipid profile. We investigated the effect of replacing EFV with raltegravir (RAL) on patient preference, daytime sleepiness, sleep quality, anxiety, and lipid levels.Switch-ER was a randomized, double-blind, cross-over study.
Alain, Nguyen +10 more
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