منابع مشابه
Decay factors and patterns of stones in open-air historical sites built of carbonate sedimentary stones
The number of historical open-air sites built of stone are relatively limited in comparison to the other historical artificial in Iran, but these sites include great significance in terms of value, historic and their knowledge of past. Since these stone poen-air sites are generally about two thousand years old, they have been exposed to decay factors for a long time. Many information and data o...
متن کاملA Survey on the Presence of Calcifying Nanoparticles in Renal Stones, Gallbladder Stones and Atherosclerosis Plaque
Background & Aims: Calcifying nanoparticles are different forms of calcium and phosphate in sediments. Recent evidence suggests that calcifying nanoparticles (CNPs) are probably selfreplicating. Several diseases are linked to nano-bacteria including kidney stones, gallbladder stone, cardiovascular plaques, oral–dental plaque, many cancers, and autoimmune diseases. The aim of this study was to a...
متن کاملUrinary stones resembling uric acid stones
A 52-year-old man was referred for the evaluation of mild renal failure with severe hypertension (220/130mmHg), which was resistant to combination therapy of a calcium channel blocker and an angiotensin II receptor blocker. Although he reported no past history indicating urolithiasis, urinalysis revealed plenty of round brownish stones (Figure 1A). The stones resembled uric acid (UA) stones (Fi...
متن کاملStones in the Uterus
stance. and on pressure urine came out of it. It was tried to pass the sound into the bladder, but the effort was unsuccessful on account of the displacement of urethra. On introducing the small finger into the urethral opening, it was directed into the os-uteri, in which the stones were felt. The opening was dilated, and the stones were extracted from the uterus. The stones numbered 16, big au...
متن کاملBladder Stones in Rabbits
It is still unclear as to the exact mechanisms that lead to bladder stones or a similar condition called hypercalcinuria in the rabbit. Hypercalcinuria is a high calcium content of the urine where large stones do not form, but rather there is an abundance of smaller crystals that cause the urine to be thick, white and difficult to pass. This condition is often referred to as bladder sludge. It ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 1913
ISSN: 0028-0836,1476-4687
DOI: 10.1038/091059a0