Results 301 to 310 of about 186,184 (331)
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Nature Materials, 2018
The resource-rich continent of Africa is showing signs of significant progress in materials science research and is harnessing a plethora of human and material resources to tackle a wide range of challenges.
Nelson Torto +2 more
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The resource-rich continent of Africa is showing signs of significant progress in materials science research and is harnessing a plethora of human and material resources to tackle a wide range of challenges.
Nelson Torto +2 more
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Physiological Reviews, 1972
J. T. Fitzsimons, “Thirst,” vol. 52, no. 2, April 1972, p. 481, line 6, the formula should read: [See PDF for Equation]
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J. T. Fitzsimons, “Thirst,” vol. 52, no. 2, April 1972, p. 481, line 6, the formula should read: [See PDF for Equation]
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Progress in Neuro-Psychopharmacology and Biological Psychiatry, 1983
A number of neuropeptides have been found to affect fluid intake when injected directly into the brain of various vertebrate species. These include: angiotensin II and its peptide precursors; the tachykinins Substance P, eledoisin and physalaemin; the opioid peptides met- and leu-enkephalin and beta-endorphin; bombesin; neurotensin; and vasopressin ...
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A number of neuropeptides have been found to affect fluid intake when injected directly into the brain of various vertebrate species. These include: angiotensin II and its peptide precursors; the tachykinins Substance P, eledoisin and physalaemin; the opioid peptides met- and leu-enkephalin and beta-endorphin; bombesin; neurotensin; and vasopressin ...
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Thirst‐induced anorexias and the ontogeny of thirst in the rat
Developmental Psychobiology, 1988AbstractIn previous work (Leshem, M., Boggan, B., and Epstein, A.N. (1988). The ontogeny of drinking evoked by activation of brain angiotensin in the rat pup. Dev. Psychobiol. Vol. 21, pp. 63–75) we showed that thirst elicited by activation of the brain's renin‐angiotensin system in the suckling becomes specific to water after 16 days of age.
Micah Leshem +2 more
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Trends in Neurosciences, 1978
iAngiotensin's renal and circulatory actions hare long been known. Some of these actions are mediated by the central nerrous system. More recently angiotensin ha~" been shown to be .~ powerful stimulus to thirst. It now appears that angiotensin is act.~ally localized in neur,nes in certait; regions of the central nerrous system.
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iAngiotensin's renal and circulatory actions hare long been known. Some of these actions are mediated by the central nerrous system. More recently angiotensin ha~" been shown to be .~ powerful stimulus to thirst. It now appears that angiotensin is act.~ally localized in neur,nes in certait; regions of the central nerrous system.
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2021
Political journalist William Greider recalls his relationship with Larry Goodwyn, who taught him that democracy is possible, not more than that, and only if people learn how to organize themselves and demand it from the powerful forces that dominate their lives. Faith in the democratic idea requires the long view of history, Goodwyn shared.
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Political journalist William Greider recalls his relationship with Larry Goodwyn, who taught him that democracy is possible, not more than that, and only if people learn how to organize themselves and demand it from the powerful forces that dominate their lives. Faith in the democratic idea requires the long view of history, Goodwyn shared.
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Pharmacology Biochemistry and Behavior, 1977
Angiotensin is a potent dipsogenic substance and causes elevated water intake in some pathological conditions but as yet no physiological role for angiotensin in normal thirst has been proven. If angiotensin is important in normal drinking, then it should contribute to the drinking which follows water deprivation.
Barbara J. Rolls, R. J. Wood
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Angiotensin is a potent dipsogenic substance and causes elevated water intake in some pathological conditions but as yet no physiological role for angiotensin in normal thirst has been proven. If angiotensin is important in normal drinking, then it should contribute to the drinking which follows water deprivation.
Barbara J. Rolls, R. J. Wood
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Nursing Standard, 1988
Elderly people are at risk of becoming dehydrated. Now, new research is developing ways of helping nurses assess dehydration and spot the patients at greatest risk.
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Elderly people are at risk of becoming dehydrated. Now, new research is developing ways of helping nurses assess dehydration and spot the patients at greatest risk.
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Index on Censorship, 1989
A Tanzanian journalist looks at the reasons for this country's book drought and says international help should be welcomed
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A Tanzanian journalist looks at the reasons for this country's book drought and says international help should be welcomed
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Endeavour, 1980
Abstract The survival of animals depends on the maintenance of a sufficient volume of extracellular fluid with an adequate sodium content. To meet this requirement the body has mechanisms that regulate both thirst and sodium appetite, and in these the octapeptide hormone angiotensin II may play an important role.
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Abstract The survival of animals depends on the maintenance of a sufficient volume of extracellular fluid with an adequate sodium content. To meet this requirement the body has mechanisms that regulate both thirst and sodium appetite, and in these the octapeptide hormone angiotensin II may play an important role.
openaire +4 more sources