Results 11 to 20 of about 1,168,838 (301)

When is a High Potassium not a High Potassium? [PDF]

open access: yesJournal of the Royal Society of Medicine, 2003
The finding of pronounced hyperkalaemia usually demands prompt treatment to lower serum potassium. In a patient with pseudohyperkalaemia such treatment is potentially harmful.
M M, Teh   +3 more
openaire   +2 more sources

Potassium fertilization and its impact on production and mineral composition of peach trees

open access: yesRevista Brasileira de Fruticultura, 2022
This study aimed at evaluating production parameters of peach trees subject to different doses of potassium fertilization and at establishing the critical level of this nutrient in the soil and in peach tree leaves.
Caroline Farias Barreto   +5 more
doaj   +1 more source

Potassium and Hypertension [PDF]

open access: yesNutrition Reviews, 2009
A recent meta-analysis supports the premise that increased potassium intake may play a role in the prevention and treatment of hypertension. The possible mechanisms by which potassium may act as an antihypertensive and recommendations regarding increasing potassium intake are also ...
openaire   +6 more sources

Combined effects of valproate and naringin on kidney antioxidative markers and serum parameters of kidney function in C57BL6 mice

open access: yesArhiv za Higijenu Rada i Toksikologiju, 2023
Valproate is known to disturb the kidney function, and high doses or prolonged intake may cause serum ion imbalance, kidney tubular acidosis, proteinuria, hyperuricosuria, polyuria, polydipsia, and dehydration.
Jutrić David   +6 more
doaj   +1 more source

Polarizing ³He by Spin Exchange with Potassium [PDF]

open access: yes, 2004
We present experimental studies on the spin-exchange optical pumping of ³He using alkali metal potassium vapor. High ³He polarizations are achieved using lower laser power than traditional rubidium-³He pumping studies.
Wang, Guodong
core   +1 more source

Retrospective study of the correlation of serum potassium concentrations and the findings of heart auscultation in calves with neonatal diarrhea [PDF]

open access: yes, 1980
A retrospective study was conducted of clinical records of calves with neonatal diarrhea up to the age of 14 days concerning certain aspects of blood potassium concentration and heart rate and rhythm.
Acres, Stephen D., Klee, Wolfgang
core   +1 more source

Preparation of Preyssler-type Phosphotungstate with One Central Potassium Cation and Potassium Cation Migration into the Preyssler Molecule to form Di-Potassium-Encapsulated Derivative [PDF]

open access: yes, 2018
A mono-potassium cation-encapsulated Preyssler-type phosphotungstate, [P5W30O110K]14– (1), was prepared as a potassium salt, K14[P5W30O110K] (1a), by heating mono-bismuth- or mono-calcium-encapsulated Preyssler-type phosphotungstates (K12[P5W30O110Bi ...
Hiromi Ota (1595155)   +9 more
core   +2 more sources

Effects of lithium on electrical activity and potassium ion distribution in the vertebrate central nervous system [PDF]

open access: yes, 1983
Three different regions of the vertebrate central nervous system maintained in vitro (frog spinal cord, guinea pig olfactory cortex and hippocampus) have been used to investigate how Li+ influences membrane potential, membrane resistance, action ...
H. Emmert   +7 more
core   +1 more source

Pretreatment with beta-blockers and the frequency of hypokalemia in patients with acute chest pain [PDF]

open access: yes, 1987
Plasma potassium concentration was measured at admission in 1234 patients who presented with acute chest pain. One hundred and ninety five patients were on P blockers before admission.
Rodger, J.C.   +11 more
core   +3 more sources

Reliability of Venous Electrolyte Measurement from the Point-of-Care Blood Gas AnalyserA Comparative Study with the Central Laboratory Autoanalyser in a Tertiary Care Emergency Department [PDF]

open access: yesNational Journal of Laboratory Medicine, 2020
Introduction: Emergency Departments (EDs) utilise Point-OfCare (POC) equipment based on which the physicians decide on resuscitation and management. Along with many other parameters, POC Blood Gas Analysers (BGA) in the ED provide quick results on blood ...
Kakkoprath Thekkeveetil Madavan   +1 more
doaj   +1 more source

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