Results 41 to 50 of about 21,845 (230)
Hyperuricosuric Calcium Oxalate Nephrolithiasis
Kidney International, 1978 Many investigators have observed that renal calcium stones may be associated with uric acid disorders. Prien and Prien [1] noted that patients with gout who had stone disease frequently passed stones which contained or were composed of calcium oxalate. Gutman [2] also observed a high frequency of calcium oxalate stones in patients who had gout; and he ...
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Calcium Decreases Urinary Oxalate.
Nippon Ronen Igakkai Zasshi. Japanese Journal of Geriatrics, 2000 The effects of calcium supplementation on urinary oxalate excretion was tested in 9 normal subjects, 4 males and 5 females between 23 and 49 years of age. In a crossover study 800 mg calcium was orally administered as active absorbable algal calcium (AAACa) (A) and calcium carbonate (B), and compared with non-calcium containing placebo (C).
Ohgitani, Shigeki, Fujita, Takuo
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Advanced Science, EarlyView.ICOS‐immunoPET noninvasively visualizes activated T cells in melanoma brain metastases following combined anti‐PD‐1/anti‐CTLA‐4 therapy. Clinical translation of this imaging approach may improve patient stratification and treatment monitoring and serve as a quantitative imaging endpoint to support immunotherapy development and clinical trials in brain ...
Renesmee C. Kuo +10 more
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Natural Aging of Biomaterials in Ambient and Physiological Environments
Advanced NanoBiomed Research, EarlyView.Biomaterials used in biomedical applications can change their physical properties over time, even under ambient and physiological conditions. This review highlights key studies on the natural aging of materials ranging from soft hydrogels to metals and ceramics, emphasizing how time‐dependent changes influence function and performance.
Shuyu Zhang, Anne E. Staples
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Case Studies in Construction MaterialsAlkali-activated fly ash geopolymers (FAG) exhibit certain limitations, including prolonged hardening time, as well as slower strength development under ambient temperature conditions.
Yue Li, Tianze Song, Hui Lin, Jiale Shen
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Electron imaging of calcium oxalate crystals in beagle dogs’ urine
International Journal of Veterinary Science and Medicine, 2014 Calcium oxalate crystalluria appears to be a common problem in most of small animal clinics. This current study aimed at inducing a condition of oxalate crystalluria in beagles and record the primary changes in canine blood and urine on response to ...
Walaa I. Mohamaden +4 more
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Two-step method for preparing calcium oxalate film on marble surface for stone protective
Materials Research Express, 2020 Calcium oxalate film was prepared by a novel two-step method on the surface of the marble substrate. The seed film was coated by a chemical reaction process, providing a good connection to the marble surface.
Jianrui Zha +4 more
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Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Oxidation of furfural (FF), a bio‐based platform chemical, was investigated using a range of iron‐, vanadium‐ and iron–zinc‐oxalates supported on silica gel (FeVOx@silica and FeZnOx@silica, respectively) as precursor for FeV@silica and FeZn@silica oxide catalysts and H2O2 as a green oxidant.
Alexander Pokutsa +2 more
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Chemistry – A European Journal, EarlyView.The synthesis of dithieno[3,2‐b:2′,3′‐e]pyridines (DTPs) is herein reported, and their optical properties are studied both experimentally and computationally. Protonation or methylation of the nitrogen atom induced bathochromic shifts in their absorption and emission spectra.
Dominic Taylor +7 more
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International Journal of Nanomedicine, 2016 Qiong-Zhi Gan,1,2 Xin-Yuan Sun,1,2 Poonam Bhadja,1,2 Xiu-Qiong Yao,1,2 Jian-Ming Ouyang1,2 1Department of Chemistry, Jinan University, Guangzhou, People’s Republic of China; 2Institute of Biomineralization and Lithiasis Research, Jinan University,
Gan QZ +4 more
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