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Toplam kayıt 1332, listelenen: 821-830
The effects of powder filling on the kinetic breakage parameters of natural amorphous silica
(Taylor and Francis Inc., 2017)
In this study, the effects of powder filling were investigated on natural amorphous silica at batch grinding conditions based on a kinetic model. For this purpose, first eight different mono-sized fractions were carried ...
Effects of mill speed on kinetic breakage parameters of four different particulate pumices
(Taylor and Francis, 2013)
In this study, the effect of mill speed was investigated on different particulate pumice samples at batch grinding conditions based on a kinetic model. For this purpose, S i and B i,j equations were determined from the ...
Computer simulation of product size distribution of a laboratory ball mill
(Taylor and Francis Inc., 2011)
In this study, a computer simulation of a suitable matrix notation of the Broadbent and Callcott grinding model was written. First, a chromite sample was ground in the laboratory type batch ball mill at different grinding ...
Relation of serum spondin-2 levels with cardiac morphology and inflammatory parameters in hemodialysis patients
(Springer Netherlands, 2018)
Purpose: Cardiovascular diseases are the leading causes of mortality in chronic kidney disease. Spondin-2 (SP-2), an intrinsic cardio-protective factor, prevents maladaptive remodeling. We aimed to determine the relation ...
Conservative/surgical treatment predictors of maternal hydronephrosis: results of a single-center retrospective non-randomized non-controlled observational study
(Springer Netherlands, 2017)
Purpose: To determine the parameters that may help the clinicians decide the best suitable treatment method for the pregnant women with symptomatic hydronephrosis which will be based on the easily accessible laboratory ...
Correlation of serum galectin-3 level with renal volume and function in adult polycystic kidney disease
(Springer Netherlands, 2019)
Purpose: The decrease in kidney functions in autosomal dominant polycystic kidney disease (ADPKD) is strongly correlated with the severity and growth of kidney cysts. Total kidney volume (TKV) was shown to be an early ...
The evaluation of grinding process using artificial neural network
(Elsevier, 2016)
Ball milling has been the subject of intensive research for the past few decades. It is indeed the most encountered mineral processing operation of size reduction. Known as the most energy inefficient process, focus has ...
Giant cemento-ossifying fibroma of the maxilla
(Wichtig Publishing Srl, 2015)
Introduction: Fibro-osseous lesions of the skull and facial bones are benign tumors, but they can be mistaken for malignant tumors due to their clinically aggressive behavior. Cemento-ossifying fibroma (COF) is a benign ...
The effect of social support on state anxiety levels during pregnancy
(Scientific Journal Publishers Limited, 2013)
In this study our aim was to determine the effect of pregnant women's perception of level of multidimensional social support during pregnancy on their state anxiety level. The sample comprised 160 pregnant women who were ...
Clarification and the concentration of apple juice using membrane processes: A comparative quality assessment
(2010)
The aim of this study was to evaluate the potential of integrated membrane processes for the clarification and the concentration of apple juice, taking into account the impact on the product quality. The fresh apple juice, ...