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circannual rhythm

Potential circadian and circannual rhythm contributions to the obesity epidemic in elementary school age children

Potential circadian and circannual rhythm contributions to the obesity epidemic in elementary school age children

... synchronize circannual rhythms in adults and children ...the circannual rhythm of growth marked by earlier timing of increased height velocity followed by earlier onset of in- creased weigh ...a ...

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Persistence of circannual rhythms under constant periodic and aperiodic light conditions: sex differences and relationship with the external environment

Persistence of circannual rhythms under constant periodic and aperiodic light conditions: sex differences and relationship with the external environment

... of circannual rhythms in the regulation of annual gonadal cycle and associated phenotypic traits in the tropical spotted munia (Lonchura ...show circannual cycles in food intake, body mass and testicular ...

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The effect of geographic location on Circannual Adrenocorticotropic hormone plasma concentrations in horses in australia

The effect of geographic location on Circannual Adrenocorticotropic hormone plasma concentrations in horses in australia

... Limitations of this study are that horses were only evaluated longitudinally for 12 months and the assumption is made that the 12-month period chosen is representative of the circannual rhythm; however, it ...

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Common features in diverse insect clocks

Common features in diverse insect clocks

... a circannual rhythm in pupation, and with this rhythm pupation occurs only in spring ...circalunar rhythm in pupation and, as a result, adults emerge in spring tides ...locomotor ...

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Circannual basis of geographically distinct bird schedules

Circannual basis of geographically distinct bird schedules

... persistent circannual cycles that are synchronised, but not driven, by ...of circannual rhythms to timing under natural photoperiodic conditions is still ...distinct circannual cycles, we expected ...

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Effect of TiO2 nanoparticles in the earthworm reproduction test

Effect of TiO2 nanoparticles in the earthworm reproduction test

... ventional effects such as increased mortality and reduced reproduction. The natural circannual rhythm in earthworm reproduction was abolished in soils spiked with NM-105, but was maintained in soils spiked ...

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EFFECT OF RAMADAN FASTING AND LIFE HABITS ON THE ANTIPYRINE TEST, URINE VOLUME AND pH

EFFECT OF RAMADAN FASTING AND LIFE HABITS ON THE ANTIPYRINE TEST, URINE VOLUME AND pH

... The circadian variations in urine pH observed in our study during and outside Ramadan are consistent with those reported in the literature. We generally notice a decrease during the rest phase and an increase in the ...

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Based on the biological rhythm gymnastics athletes sport ability analysis of the model

Based on the biological rhythm gymnastics athletes sport ability analysis of the model

... biological rhythm gymnastics athlete's sports ability, in this paper, first of all, according to the characters of the rhythm of the organism is established based on the macro and micro mechanism of the ...

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“CHRONOTHERAPEUTICS: A NEW VISTA IN NOVEL DRUG DELIVERY SYSTEMS” by N.L. Prasanthi*, G. Swathi, S.S.Manikiran, India.

“CHRONOTHERAPEUTICS: A NEW VISTA IN NOVEL DRUG DELIVERY SYSTEMS” by N.L. Prasanthi*, G. Swathi, S.S.Manikiran, India.

... The effectiveness and toxicity of many drugs vary depending on the relationship between the dosing schedule and the 24 h rhythms of biochemical, physiological and behavioral processes. In addition, several drugs can ...

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Cognitive, Neuroanatomical and Neuroendocrine Effects of Long-Term Rotating Shift Work in a Nursing Sample

Cognitive, Neuroanatomical and Neuroendocrine Effects of Long-Term Rotating Shift Work in a Nursing Sample

... A number of other exogenous zeitgebers, such as social interactions and work commitments, may affect the influence of the light-dark cycle in synchronising rhythms in humans (Winget, DeRoshia, Markley, & Holley, ...

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The Circadian Rhythm of Flight Activity of the Mosquito Anopheles Gambiae: The Light Response Rhythm

The Circadian Rhythm of Flight Activity of the Mosquito Anopheles Gambiae: The Light Response Rhythm

... gambiae, but in order to check that this treatment did not affect the response to light signals a second series of experiments was carried out in which the change to DD was made at the n[r] ...

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Evidence for multiple rhythmic skills

Evidence for multiple rhythmic skills

... of rhythm skills could have important consequences for the study of links between rhythm aptitude and language ...between rhythm and language skills have used a wide variety of rhythm tasks, ...

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Of Relating the Linguistic Description to an Interpretation of a Literary Work (Poetry)

Of Relating the Linguistic Description to an Interpretation of a Literary Work (Poetry)

... poetry, rhythm begins, projects itself toward, peters out, changes or stops but it does not fall into regular patterns made up of groups of rhythmic ...Here rhythm is achieved by the interaction between the ...

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B. Personal tempos

B. Personal tempos

... A personal tempo is a biological rhythm that is particular to the individual. It is a speed particular to an individual that is naturally expressed in a free environment without any restrictions in activities in ...

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Summer Day/Night Gender Differences in Serum Total Antioxidant Capacity as a Methodological Pitfall in Human Antioxidant Research

Summer Day/Night Gender Differences in Serum Total Antioxidant Capacity as a Methodological Pitfall in Human Antioxidant Research

... Background: A dysregulation of the oxidant-antioxidant system has been described in several medical conditions. The total antioxidant capacity (TAC) is one measure of the antioxidant capacity of a system. Circadianity is ...

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Temperature and the Responsive Mechanism of Cardiac Muscle

Temperature and the Responsive Mechanism of Cardiac Muscle

... The velocity-temperature relation for the rate of the sinus rhythm described above agrees in every respect with the results of previous investigations on the heart rhythm obtained under [r] ...

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Effectiveness of nursing care on clients who have undergone coronary artery bypass grafting surgery

Effectiveness of nursing care on clients who have undergone coronary artery bypass grafting surgery

... Goal The clients will attain optimal respiratory function Planning Implementation Monitor rate rhythm and depth of respiration Monitored rhythm and depth of respiration Maintain mechanic[r] ...

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Biological Rhythm -- Chronotherapeutics: Relevance

Biological Rhythm -- Chronotherapeutics: Relevance

... A biological clock provides the possibility of anticipating, and therefore preparing for events repetitively associated with daily light-dark alternations, and is at the basis of the rhythmic patterns of biological ...

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Retinomotor and Diurnal Rhythm in Crustaceans

Retinomotor and Diurnal Rhythm in Crustaceans

... 6 In Pachygrapsus marmoratus {a, b No clear diurnal rhythm in the position of the iris-pigment nor in that of the retinal pigment was demonstrable, whereas c In the tapetum, by contrast,[r] ...

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A Respiratory Rhythm in Sea Anemones

A Respiratory Rhythm in Sea Anemones

... Recent studies on the O2 consumption of sea anemones have produced results that are inconsistent: Newell & Northcroft 1967 observed that Actinia equina consumed O2 at variable rates at e[r] ...

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