Ara
Toplam kayıt 499, listelenen: 371-380
Effect of H2 addition to methanol-gasoline blend on an SI engine at various lambda values and engine loads: A case of performance, combustion, and emission characteristics
(Elsevier Sci Ltd, 2021)
The main purpose of this study was to investigate the effects of hydrogen and methanol addition on the engine performance, combustion, and emission characteristics of a spark-ignition engine. The experiments were performed ...
PVC and POM gripping mechanisms for tension testing of FRP bars
(Techno-Press, 2021)
The present study pertains to the introduction of two new types of grip adaptor for universal testing machines, namely Polyvinyl Chloride (PVC) and Polyoxymethylene (POM) grip adaptors, and their application to tension ...
EXPERIMENTAL INVESTIGATION OF WEAR BEHAVIOR OF BORAX-ADDED MINERAL OIL AT VARIOUS TEMPERATURES
(World Scientific Publ Co Pte Ltd, 2021)
Additives, which are used to reduce wear and friction coefficient and are added into petroleum-based oils in various amounts, are known to be harmful rather than beneficial unless an appropriate working environment is used. ...
Factors predicting the success of intradetrusor onabotulinum toxin-A treatment in children with neurogenic bladders due to myelomeningocele: The outcomes of a large cohort
(Elsevier Sci Ltd, 2021)
Objective This study aimed to determine the effectiveness of intradetrusor injections of onabotulinum toxin-A (BoNT-A) in pediatric patients with neurogenic bladders (NB) due to myelomeningocele (MMC). The factors predicting ...
An experimental study on low velocity impact performance of bolted composite joints-part 2: Influence of long-term seawater aging
(Elsevier Sci Ltd, 2021)
In the first part of this two-part paper (Part 1), the low-velocity impact (LVI) response of bolted fiber-reinforced polymer joints was investigated considering with two scenarios based on the localized impact damage as ...
Should We Postpone Elective Cardiovascular Procedures and Percutaneous Coronary Interventions During the COVID-19 Pandemic?
(Forum Multimedia Publishing, Llc, 2021)
Background: Prioritization among patients with coronary artery disease represents a difficult issue during the SARS-CoV-2 pandemic. We present our clinical practices and patients' outcomes after elective, emergent and ...
Comparative structural, spectroscopic and nonlinear optical analysis of a Schiff base compound with experimental and theoretical methods (HF, B3LYP and WB97X-D)
(Elsevier Gmbh, 2021)
A novel Schiff base compound (E)-N-((2-iodophenyl)-1-(5-nitrothiophen-2-yl)methanimine has been synthesized. The structural characterization of Schiff base compound are confirmed by single crystal X-ray, FT-IR, and UV-vis ...
The comparison of perioperative outcomes between percutaneous nephrolithotomy and retrograde intrarenal surgery in elderly patients
(Wiley, 2021)
Objectives In this study, we aimed to compare the outcomes and complication rates of percutaneous nephrolithotomy (PCNL) and retrograde intrarenal surgery (RIRS) in elderly patients. Materials and Methods Between April ...
A new approach to fractals via best proximity point
(Pergamon-Elsevier Science Ltd, 2021)
In this paper, we present a new approach to fractals through best proximity points, inspired by the remarkable relationship between fixed point theory and fractal theory. In this way, we introduce the concept of proximal ...
New design titanium miniplate in mandibular angle fracture treatment: a biomechanical study
(Springer Heidelberg, 2021)
Angle mandible is one of the most common fractures in the mandible. Fractures of the angle mandible are one of the most problematic areas in the facial area due to the high frequency of complications and difficult access ...