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Toplam kayıt 1155, listelenen: 571-580
An evaluation of a modified product size distribution model based on t-family curves for three different crushers
(Oficyna Wydawnicza Politechniki Wroclawskiej, 2013)
Crushing is a process which is widely used in mineral processing plants, cement factories, aggregates plants and some other industrial plants. Specific fracture energy of the particles is not the only fundamental property ...
Flocculation of fine particles in ceramic wastewater by using polymers
(Polish Mineral Engineering Society, 2014)
The clarification of industrial wastewaters by solid-liquid separation techniques and the removal of suspended particles are the problems of growing environmental consciousness. However, there appears to be very limited ...
The effects of ball types on breakage parameters of barite
(Polish Mineral Engineering Society, 2014)
Spherical balls are the dominant media shape used in the tumbling mills. However spherical balls wear into nonspherical fragments as a result of breakage due to impact and different wearing mechanisms inside the mill. Thus ...
Optimization of coal flocculation with an anionic flocculant using a Box-Wilson statistical design method
(Oficyna Wydawnicza Politechniki Wroclawskiej, 2014)
In this study, the Box-Wilson statistical experimental design method was employed to evaluate suspension pH, salt (CaCl2·2H2O) concentration and anionic flocculant (A-150) amount in flocculation of coal. Response function ...
Rhythm and orthopedics: The effect of music therapy in cast room procedures, a prospective clinical trial
(Elsevier Ltd, 2018)
Introduction: Cast room procedures generally cause anxiety in patients. Anxiety complicates the procedure as well as increases the risk of a complication. Listening to music was found to be the safest and most common ...
Predictive value of STOP-BANG on osas-related complications following coronary artery bypass grafting
(American Association for Respiratory Care, 2018)
BACKGROUND: The time and conditions may not be suitable for performing polysomnography (PSG) before urgent or emergent surgeries, for example, a coronary artery bypass graft. Unavail-ability in many centers, critical ...
Traction table versus manual traction in the intramedullary nailing of unstable intertrochanteric fractures: A prospective randomized trial
(Elsevier Ltd, 2016)
Introduction The purpose of this prospective randomized study was to compare traction table with manual traction for the reduction and nailing of unstable intertrochanteric femur fractures. Design Prospective, randomized, ...
The comparison of radiography and point-of-care ultrasonography in the diagnosis and management of metatarsal fractures
(Elsevier Ltd, 2017)
Objective It was aimed to compare the efficacy of point-of-care ultrasonography (POCUS) with radiography in the diagnosis and management of metatarsal fracture (MTF). Methods Patients aged 5–55 years admitted to emergency ...
The comparison of point-of-care ultrasonography and radiography in the diagnosis of tibia and fibula fractures
(Elsevier Ltd, 2017)
Objective We aimed to compare the efficacy of Point-of-care ultrasonography (POCUS) with radiography in the diagnosis of tibia fracture (TF) and fibula fracture (FF), and determation of fracture characteristics. Methods ...
Boric acid complexes with thiamine (vitamin B1) and pyridoxine (vitamin B6)
(2014)
Complexation of boric acid with vitamins B1 (thiamine) and B6 (pyridoxine) was investigated. The products were isolated from aqueous solutions and characterized by elemental analysis, FT-IR, 13C MAS NMR and thermal methods. ...