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   Articles with "bicarbonate" as a keyword



Transmembrane Transport of Bicarbonate by Anion Receptors

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recommendations! Published in 2022 at "Chempluschem"

DOI: 10.1002/cplu.202200266

Abstract: Abstract The development of synthetic anion transporters is motivated by their potential application as treatment for diseases that originate from deficient anion transport by natural proteins. Transport of bicarbonate is important for crucial biological functions… read more here.

Keywords: transport bicarbonate; bicarbonate; transmembrane transport; transport ... See more keywords

ADVANCES IN HYDROGEN-DRIVEN BICARBONATE CONVERSION TO FORMIC ACID AND FORMATE SALTS.

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recommendations! Published in 2025 at "ChemSusChem"

DOI: 10.1002/cssc.202500483

Abstract: According to the research published by the UK Met Office on January 17, 2025, atmospheric carbon dioxide (CO2) levels are forecasted to hit 429.6 ppm in May, marking the highest CO2 concentration in more than… read more here.

Keywords: bicarbonate; conversion; formic acid; formate salts ... See more keywords

In vitro effects of sodium bicarbonate buffer on rumen fermentation, levels of lipopolysaccharide and biogenic amine, and composition of rumen microbiota.

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recommendations! Published in 2017 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.7861

Abstract: BACKGROUND Diets containing high levels of carbohydrates provoke a rapid decrease of rumen pH and high levels of biogenic amines and lipopolysaccharides (LPS), which severely impair the health and performance of ruminants. The goal of… read more here.

Keywords: bicarbonate buffer; rumen fermentation; effects sodium; buffer rumen ... See more keywords

Solubility vs Dissolution in Physiological Bicarbonate Buffer

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recommendations! Published in 2024 at "Pharmaceutical Research"

DOI: 10.1007/s11095-024-03702-5

Abstract: Phosphate buffer is often used as a replacement for the physiological bicarbonate buffer in pharmaceutical dissolution testing, although there are some discrepancies in their properties making it complicated to extrapolate dissolution results in phosphate to… read more here.

Keywords: bicarbonate; bicarbonate buffer; solubility dissolution; dissolution ... See more keywords
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Effect of sodium bicarbonate supplementation on the renin-angiotensin system in patients with chronic kidney disease and acidosis: a randomized clinical trial

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recommendations! Published in 2020 at "Journal of Nephrology"

DOI: 10.1007/s40620-020-00944-5

Abstract: Acidosis-induced kidney injury is mediated by the intrarenal renin-angiotensin system, for which urinary renin is a potential marker. Therefore, we hypothesized that sodium bicarbonate supplementation reduces urinary renin excretion in patients with chronic kidney disease… read more here.

Keywords: renin; renin angiotensin; bicarbonate; angiotensin system ... See more keywords

Photosynthesis and calcification of charophytes

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recommendations! Published in 2018 at "Aquatic Botany"

DOI: 10.1016/j.aquabot.2018.05.005

Abstract: Abstract Charophytes of the genus Chara can form a bottom-dwelling calcified vegetation of high density in nutrient-poor hardwater lakes and ponds, whereas they are rare compared to tall canopy-forming vascular plants (elodeids) in nutrient-rich waters.… read more here.

Keywords: photosynthesis calcification; calcification; calcification charophytes; bicarbonate ... See more keywords

Effect of bicarbonate on aging and reactivity of nanoscale zerovalent iron (nZVI) toward uranium removal.

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recommendations! Published in 2018 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2018.03.041

Abstract: Bicarbonate, ubiquitous in natural and waste waters is an important factor regulating the rate and efficiency of pollutant separation and transformation. For example, it can form complexes with U(VI) in the aqueous phase and at… read more here.

Keywords: uranium; removal; effect; bicarbonate ... See more keywords
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Early growth reduction in Vicia faba L. under alkali salt stress is mainly caused by excess bicarbonate and related to citrate and malate over accumulation

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recommendations! Published in 2021 at "Environmental and Experimental Botany"

DOI: 10.1016/j.envexpbot.2021.104636

Abstract: Abstract Rather than high pH or Na+, excess bicarbonate, by inducing over-accumulation of organic acids (through dark fixation) in plant roots, was hypothesized to be the main growth-limiting factor under alkali salt stress. Thus, the… read more here.

Keywords: accumulation; salt; stress; bicarbonate ... See more keywords

Regulating the pH of bicarbonate solutions without purging gases: Application to dissolution testing of enteric coated tablets, pellets and microparticles.

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recommendations! Published in 2020 at "International journal of pharmaceutics"

DOI: 10.1016/j.ijpharm.2020.119562

Abstract: Dissolution media based on bicarbonate buffers closely mimic the environment of intestinal fluids and thus improve in vitro in vivo correlation compared to phosphate buffers. Purging gases into the medium is used as a method… read more here.

Keywords: bicarbonate buffers; without purging; enteric coated; bicarbonate ... See more keywords
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Facile hydrogenation of bicarbonate to formate in aqueous medium by highly stable nickel-azatrane complex

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recommendations! Published in 2020 at "Journal of Catalysis"

DOI: 10.1016/j.jcat.2019.12.020

Abstract: Abstract Molecular catalyst-based direct hydrogenation of bicarbonate to formate in aqueous medium is a challenging research topic for the H2 storage. Finding a green and effective method for the bicarbonate to formate conversion with non-precious… read more here.

Keywords: formate aqueous; bicarbonate formate; hydrogenation bicarbonate; bicarbonate ... See more keywords

Sodium bicarbonate nanoparticles modulate the tumor pH and enhance the cellular uptake of doxorubicin

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recommendations! Published in 2019 at "Journal of Controlled Release"

DOI: 10.1016/j.jconrel.2019.01.004

Abstract: ABSTRACT Acidic pH in the tumor microenvironment is associated with cancer metabolism and creates a physiological barrier that prevents from drugs to penetrate cells. Specifically, ionizable weak‐base drugs, such as doxorubicin, freely permeate membranes in… read more here.

Keywords: liposomal bicarbonate; doxorubicin; bicarbonate; sodium bicarbonate ... See more keywords