نتایج جستجو برای: old iron mining
تعداد نتایج: 583104 فیلتر نتایج به سال:
Iron-deficiency anemia is a prevalent condition treated with iron supplementation. Iron pill-induced gastritis is an under-recognized, albeit serious potential complication of iron pill ingestion. This entity must be identified by healthcare providers who prescribe iron. We present a case of a 59-year-old male with iron deficiency anemia on ferrous sulfate tablets who underwent an upper endosco...
Old Serbian bliznica is attested around 1350 in a passage dealing with iron melting. Since the mid-1600s word has been recorded by early lexicographers, glossing it as ?steel?. Today and its shorter variant blizna are used same meaning vernacular speakers of Eastern Serbia, Western Bulgaria Macedonia, but formerly word?s area extended far to west, Bosnia Dubrovnik. Although limited part South S...
Background: Exposure to vibration is one of the occupational agents that causes a variety of health effects. The aim of this study was to determine the association between exposure to human vibration and the physical performance of mining drivers. Methods: In the present study, 65 drivers working in one of the Iron Ore mines, were asked to complete the standard questionnaire for assessing th...
The case of a 59 year old white man who had chronic malabsorption and selective IgA deficiency with severe iron deficiency is reported. In addition, he was deficient in vitamin E and selenium, important antioxidants which protect against lipid peroxidation. He was intolerant of oral iron and when treated with iron-dextran developed symptoms suggestive of polymyositis with evidence of rhabdomyol...
We report the case of a 7 years old girl with Juvenile Hemochromatosis, due to homozygous mutation of HJV, which had increased serum iron indices and liver iron overload in the absence of any clinical sign of disease. Oral iron chelation with low dose deferasirox showed good efficacy and no side effects. The oral iron chelator deferasirox could be a valid option for removing excess iron in earl...
The paper is focused on the measurement and use of thermal processes at old mining dumps. It describes the causes of occurrence of thermal processes, including their negative impacts. It also describes technology of heat collection. Much of the paper is devoted to a description of the pilot projects that deal with collection and subsequent use of the heat in the selected mining dumps. The end o...
Iron is the most abundant trace mineral in the body and is an essential element in most biological systems.1,2 It is likely that iron was essential for developing aerobic life on Earth.3 But iron is toxic to cells in excessive amounts. Acute iron poisoning is common and potentially lethal in dogs, cats, and many other animals. Iron is also a leading cause of unintentional poisoning deaths in ch...
Hereditary hemochromatosis (HH) is the most common genetic disease among individuals of European descent. Two mutations (845G-->A, C282Y and 187C-->G, H63D) in the hemochromatosis gene (HFE gene) are associated with HH. About 85-90% of patients of northern European descent with HH are C282Y homozygous. The prevalence of HH in the Brazilian population, which has a very high level of racial admix...
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