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Development of Machinable Glass-Ceramics Produced from Vermiculite
(POLISH ACAD SCIENCES INST PHYSICS, 2017)
In this study, machinable glass-ceramics were produced from vermiculite and K2CO3, SiO2, Al2O3 and MgF2 as additives by melting process. The starting materials were mixed together and milled in a mill with alumina ball for ...
Approximation of the Sections of the Set of Trajectories of the Control System Described by a Nonlinear Volterra Integral Equation
(VILNIUS GEDIMINAS TECH UNIV, 2015)
Approximation of the sections of the set of trajectories of the control system described by a nonlinear Volterra integral equation is studied. The admissible control functions are chosen from the closed ball of the space ...
Anatomic assessment of the left main bifurcation and dynamic bifurcation angles using computed tomography angiography
(VIA MEDICA, 2017)
Background: An understanding of the left main coronary artery (LMCA) anatomy is important for accurate diagnosis and therapy. We aimed to investigate LMCA anatomy via 128-multisliced coronary computed-tomography-angiography ...
Thoracic Paravertebral Block for Postoperative Pain Management in Percutaneous Nephrolithotomy Patients: A Randomized Controlled Clinical Trial
(KARGER, 2013)
Objective: To investigate the effect of thoracic paravertebral block (PVB) on pain control and morphine consumption in percutaneous nephrolithotomy operations. Subjects and Methods: This randomized controlled clinical study ...
Clinical Evaluation of Autologous Platelet-Rich Fibrin in the Treatment of Multiple Adjacent Gingival Recession Defects: A 12-Month Study
(QUINTESSENCE PUBLISHING CO INC, 2015)
Leukocyte- and platelet-rich fibrin (L-PRF) belongs to a new generation of platelet concentrates. There are limited numbers of studies focused on the use of L-PRF in gingival recession defects. This study evaluated the ...
Optimization of Electrophoretic Deposition of YSZ
(POLISH ACAD SCIENCES INST PHYSICS, 2018)
Electrophoretic deposition has acquired increasing interest for its outstanding potential to produce thick ceramic coatings on complex-shaped substrates. This makes electrophoretic deposition a promising technique to obtain ...
Persistent sciatic artery originating from left common iliac artery
(PROFESSIONAL MEDICAL PUBLICATIONS, 2011)
Persistent sciatic artery is a very rare seen variation of the lower limb vessels. Anatomically the persistent sciatic artery is the continuation of internal iliac arteries and usually leads to several symptoms such as ...
Cyanide ingestion
(MODESTUM LTD, 2017)
Cyanide is one of the oldest poisons. It has recently been introduced into industrial use in the gold enrichment process in gold mines. A 36-year-old man engaged in silver polishing business was brought to our emergency ...
Ultrasound-defined remission for good functional status in rheumatoid arthritis
(WOLTERS KLUWER MEDKNOW PUBLICATIONS, 2017)
Background & objectives: It has been shown that joint damage due to subclinical synovitis progresses despite apparent clinical remission in rheumatoid arthritis (RA). Hence, finding more objective methods to investigate ...
Effect of allograft amniotic membrane use on adhesion formation after Cesarean section in pregnant rat
(COMENIUS UNIV, 2013)
Objective: We aimed to investigate the effect of allograft amniotic membrane utilization to prevent the post-operative adhesion formation. Background: In 24 pregnant inbreed Wistar-Albino rats, pregnancy was terminated by ...