Results 41 to 50 of about 150,941 (314)

Regulation of aquaporin-2 in the kidney: A molecular mechanism of body-water homeostasis

Kidney Research and Clinical Practice, 2013
The kidneys play a key role in the homeostasis of body water and electrolyte balance. Aquaporin-2 (AQP2) is the vasopressin-regulated water-channel protein expressed at the connecting tubule and collecting duct, and plays a key role in urine ...
Tae-Hwan Kwon, Jørgen Frøkiær, Søren Nielsen   +2 more
doaj   +1 more source

Evaluation of water and electrolyte balance of the body [PDF]

, 2019
This article provides an assessment of indicators of water and electrolyte balance of the body of students.В данной статье приведена оценка показателей водноэлектролитного баланса организма ...
Ракитина, В. В., Rakitina, V. V., Лелекова, Р. П., Lelekova, R. P.   +3 more
core  

Enhancing Bubble Removal in Geometry‐Optimized Electrodes

Advanced Engineering Materials, EarlyView.
3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner, Peter Förster, Alexander Limper, Anselm Brodersen, Matthias Wessling, John Linkhorst   +5 more
wiley   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

Advanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer, Christopher Mai, Luca Eisentraut, Andreas Bund, Ricardo Buettner   +4 more
wiley   +1 more source

Comparison of oxytocin and carbetocin on electrolyte balance in postpartum hemorrhage prophylaxis: a retrospective cohort study

European Journal of Medical Research
Background This study aimed to compare the effects of oxytocin and carbetocin, commonly used uterotonics in postpartum hemorrhage prophylaxis, on maternal electrolyte balance. Methods In this retrospective cohort study, a total of 750 women who underwent
Mustafa Raşit Özler, Erkan Sağlam, Aziz Kından   +2 more
doaj   +1 more source

Efficacy of oral tolvaptan versus 3% hypertonic saline for correction of hyponatraemia in post-operative patients

Indian Journal of Anaesthesia, 2017
Background and Aims: Hyponatraemia is frequent in post-operative patients and may be corrected with hypertonic saline (HTS). Oral tolvaptan is used to treat hypervolaemic or euvolaemic hyponatraemia.
Pulak Tosh, Sunil Rajan, Dilesh Kadapamannil, Nandhini Joseph, Lakshmi Kumar   +4 more
doaj   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

Water, electrolytes, vitamins and trace elements – Guidelines on Parenteral Nutrition, Chapter 7

GMS German Medical Science, 2009
A close cooperation between medical teams is necessary when calculating the fluid intake of parenterally fed patients. Fluids supplied parenterally, orally and enterally, other infusions, and additional fluid losses (e.g.
Working group for developing the guidelines for parenteral nutrition of The German Association for Nutritional Medicine, Muehlhoefer, A., Boehles, H. J., Bischoff, S. C., Biesalski, H. K.   +4 more
doaj  

Different sodium levels and electrolyte balances in pre-starter diets for broilers

Brazilian Journal of Poultry Science, 2004
An experiment with 400 one-day-old male chicks (Ross) was conducted to evaluate the effects of different Na levels (0.10, 0.22, 0.34 and 0.46%) and different cation/anion balances (Na+K-Cl) (100, 150, 200, 250 and 300 meq/kg) in pre-starter diets on ...
A Maiorka, N Magro, HAS Bartels, AM Kessler, AM Penz Jr   +4 more
doaj   +1 more source

Water and electrolyte balance in subjects with a permanent ileostomy. [PDF]

, 1983
Water and electrolyte balance has been studied in 39 patients with a permanent ileostomy, who had had a proctocolectomy for ulcerative colitis. The findings have been compared with those in 39 healthy subjects who were matched for age and sex.
Kennedy, H, Kennedy, H., Al-Dujaili, Emad A. S., Truelove, S. C., Edwards, C, Al-Dujaili, Emad A S, Truelove, S C, Edwards, C.   +7 more
core   +1 more source