Ara
Toplam kayıt 49, listelenen: 41-49
The investigation of exergoeconomic, sustainability and environmental analyses in an SI engine fuelled with different ethanol-gasoline blends
(INDERSCIENCE ENTERPRISES LTD, 2020)
In this study, performance and emission values were obtained under full load by using ethanol-gasoline blends as a fuel at different rates in a spark-ignition engine, and exergy, exergoeconomic and environmental analyses ...
Multifunctional smart nanoconcretes
(ELSEVIER SCIENCE BV, 2020)
In this chapter, multifunctional smart properties of Engineered Cementitious Composites (ECC) which is a special class of High Performance Fiber Reinforced Cementitious Composites are presented. Main focus is placed on the ...
Which Is More Effective for Minimally Invasive Pectus Repair: Epidural or Paravertebral Block?
(MARY ANN LIEBERT, INC, 2020)
Objective: The aim of this study was to compare the effectiveness of epidural block (EDB) and paravertebral block (PVB) for minimally invasive pectus repair with the conventional method in terms of pain control during and ...
Stress Analysis of Prostheses Retained with Zygomatic Implants on Augmented and Non-Augmented Maxillary Sinus
(AMER SCIENTIFIC PUBLISHERS, 2020)
Zygomatic implants for toothless, atrophic posterior maxilla are effective treatment options and it is known that graft use has a positive effect on the zygomatic implant stability with this treatment option. The aim of ...
Monolayer diboron dinitride: Direct band-gap semiconductor with high absorption in the visible range
(AMER PHYSICAL SOC, 2020)
We predict a two-dimensional monolayer polymorph of boron nitride in an orthorhombic structure (o-B2N2) using first-principles calculations. Structural optimization, phonon dispersion, and molecular dynamics calculations ...
Some Characterizations Of Generalized Null Mannheim Curves In Semi-Euclidean Space
(INST BIOPHYSICS & BIOMEDICAL ENGINEERING, BULGARIAN ACAD SCIENCES, 2020)
In the present paper, we investigate Cartan framed generalized null Mannheim curves in the four-dimensional semi-Euclidean space of index two. We construct the Cartan (or Frenet) frames and curvature functions of generalized ...
Effect of Er,Cr:YSGG Laser on the Prevention of Primary and Permanent Teeth Enamel Demineralization: SEM and EDS Evaluation
(MARY ANN LIEBERT, INC, 2020)
Objective: To evaluate in vitro the effect of the erbium, chromium:yttrium-scandium-gallium-garnet (Er,Cr:YSGG) laser on resistance of primary and permanent human enamel to demineralization using water cooling and fluoride ...
The Role of Resolvin D1 in the Differential Diagnosis of the Cholangiocarcinoma and Benign Biliary Diseases
(CLIN LAB PUBL, 2020)
Background: The discrimination of malignant biliary strictures from benign biliary diseases (BBDs) is challenging and complicated. We aimed to investigate whether Resolvin D1 (RvD1) would aid in the discrimination of ...
The Performance of Nesfatin-1 in Distinguishing Irritable Bowel Syndrome Presenting Predominantly with Diarrhea from Celiac Disease
(CLIN LAB PUBL, 2020)
Background: We hypothesized that nesfatin-1, an anti-inflammatory peptide, could be used as a non-invasive diagnostic tool in the identification of celiac disease (CD) and irritable bowel syndrome presenting predominantly ...