Results 11 to 20 of about 181,588 (232)
Acta Crystallographica Section E Structure Reports Online, 2014 The title salt, 2C19H23FN3O3+·C2O42−{systematic name: bis-[4-(3-carboxy-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinolin-7-yl)-1-ethylpiperazin-1-ium] oxalate}, crystallizes with two independent monocations (AandB) and an oxalate dianion (C) in the asymmetric unit.
Yamuna, T. S. +4 more
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eLife, 2021 Over-accumulation of oxalate in humans may lead to nephrolithiasis and nephrocalcinosis. Humans lack endogenous oxalate degradation pathways (ODP), but intestinal microbes can degrade oxalate using multiple ODPs and protect against its absorption.
Menghan Liu +13 more
semanticscholar +1 more source
A conserved oxalyl-coenzyme A decarboxylase in oxalate catabolism
Plant Signaling & Behavior, 2022 The ability to biosynthesize oxalic acid can provide beneficial functions to plants; however, uncontrolled or prolonged exposure to this strong organic acid results in multiple physiological problems.
Ninghui Cheng +4 more
doaj +1 more source
Atmosphere, 2022 Photodegradation is a key process impacting the lifetime of oxalate in the atmosphere, but few studies investigated this process in the field due to the complex mixing and sources of oxalate. Oxalate-containing particles were measured via single-particle
Yunhui Zhao +13 more
doaj +1 more source
Effect of Calcium Fertilization on Calcium Uptake and Its Partitioning in Citrus Trees
Agronomy, 2023 Calcium (Ca) plays a vital role as a macronutrient in the growth and development of plants. In order of decreasing solubility, Ca can be found in vegetal tissues as soluble Ca (Fraction I), bound Ca (mainly pectates, Fraction II), inorganic insoluble Ca (
Julia Morales +5 more
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Atmosphere, 2022 Organic acids are important aerosol compositions with significant implications on particle formation, growth, acidity, phase state, and environmental impacts. Oxalic acid was found to be the most abundant particulate organic diacid in Shanghai during the
Ning Zhang +7 more
doaj +1 more source
Electroanalytical Overview: The Electroanalytical Detection of Oxalate
Sensors and Actuators Reports, 2023 The sensing of oxalate within urine has been recognised as one of the most important determinations in the investigation of patients with hyperoxaluria.
Robert D. Crapnell +2 more
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Analytical Methods for Oxalate Quantification: The Ubiquitous Organic Anion
Molecules, 2023 Oxalate is a divalent organic anion that affects many biological and commercial processes. It is derived from plant sources, such as spinach, rhubarb, tea, cacao, nuts, and beans, and therefore is commonly found in raw or processed food products. Oxalate
Bryan Misiewicz +3 more
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Dietary Oxalate and Calcium Oxalate Nephrolithiasis [PDF]
Journal of Urology, 2007 Patients with calcium oxalate kidney stones are advised to decrease the consumption of foods that contain oxalate. We hypothesized that a cutback in dietary oxalate would lead to a decrease in the urinary excretion of oxalate and decreased stone recurrence. We tested the hypothesis in an animal model of calcium oxalate nephrolithiasis.Hydroxy-L-proline
Department of Pathology and Laboratory Medicine, College of Medicine, University of Florida, Gainesville, Florida ( host institution ) +3 more
openaire +3 more sources
The crystal and molecular structure of ammonium titanyl oxalate [PDF]
, 1974 Ammonium titanyl oxalate monohydrate, (NH4)2 TiO(C2O4)2·H2O, is monoclinic with cell parameters A = 13.473(2), B = 11.329(1), C = 17.646(2) Å, β = 126.66(1)°. The space group is P21/c with Z = 8, dc = 1.808 g cm−3 and dm = 1.80 g cm−3.
Gellings, P.J. +2 more
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