نتایج جستجو برای: bos slag
تعداد نتایج: 11485 فیلتر نتایج به سال:
The use of waste materials and industrial wastes in order to protect the environment and also to reduce costs has been considered. In this study, first, the use of slag, a waste of the steel industry, on the properties of the wall tile body was investigated. For this purpose, different percentages of slag were added to the tile body and physical properties such as density, percentage of shrinka...
PurposeLong-term survival after lung transplantation (LT) is hampered by the occurrence of chronic allograft dysfunction (CLAD). CLAD may manifest as bronchiolitis obliterans syndrome (BOS) or restrictive (RAS), and triggered several factors, e.g. post-transplant infections. As immunoglobulin (Ig) A crucial to ensure mucosal immunity limit airway microbial load, we explored whether IgA its epit...
BACKGROUND Bronchiolitis obliterans syndrome (BOS) is delayed allograft deterioration after lung transplant (LTX) that is clinically characterized by ≥ 20% decline from the baseline value of forced expiratory volume during the first second (FEV1). BOS is still a major obstacle limiting long-term survival post-LTX. The main aim of this study was to determine the predictors of BOS and death in Ir...
Issue: Processed recycled glass has been sold as an abrasive blasting medium under several brand names in different parts of the United States. However, limited public information is available regarding the performance of finely sized crushed glass in abrasive applications because manufacturers have developed their own proprietary data. Historically, the predominant material used for abrasive b...
BACKGROUND Chronic lung allograft dysfunction in the form of bronchiolitis obliterans syndrome (BOS) is the main cause of death beyond 1-year post-lung transplantation. The disease-initiating triggers as well as the molecular changes leading to fibrotic alterations in the transplanted lung are largely unknown. The aim of this study was to identify potential early changes in the extracellular ma...
For the measurements 19 samples of building materias used in construction activities in this region of India were collected from various sites. In the present investigations radon exhalation rates from some building materials like fly ash, cement, slag, Bottom ash, Sand, Bazari, Badarpur and flooring tiles have been estimated using sealed can technique. It can be observed that Radon activity, R...
The main change seen with BOS is scarring of the small airways of transplanted lung(s). This scarring leads to narrowing of the airways, limiting airflow with loss of lung function. Early after the onset of BOS, a person may not have any symptoms, but will develop breathlessness and chronic cough as BOS gets worse. There are different stages of BOS based on lung function results. Some people de...
34 35 Background: Bronchiolitis obliterans syndrome (BOS) is a major complication of lung transplantation 36 that is associated with poor survival. 37 38 Purpose: The American Thoracic Society (ATS), International Society for Heart and Lung 39 Transplantation (ISHLT), and European Respiratory Society (ERS) convened a committee of 40 international experts to describe and/or provide recommendatio...
The most important component of steelmaking slags is the iron oxide since it serves as the oxidizing agent in refining reactions. The measurement of the iron oxide content is performed in the steelworks by taking a sample out of the liquid slag, cooling it and subsequently analysing it. The procedure takes some time. It would be highly desirable, therefore, to develop methods for rapid in situ ...
In the current review the main fundamental biological differences in reproductive function between Bos taurus and Bos indicus cattle are discussed. Breed differences regarding puberty, estrous cycle patterns, estrous behavior, acquisition of ovulatory capacity, ovarian structures and reproductive hormones are presented. The main physiological differences that Bos indicus cattle present relative...
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