Ara
Toplam kayıt 1627, listelenen: 1541-1550
Thermal performance analysis of a novel linear LED housing with inner and outer fins
(Pergamon-Elsevier Science Ltd, 2020)
There is an inverse relationship between the junction temperature of the light-emitting diode (LED) and its lifetime therefore, it is significant to operate it at low junction temperature. In this study, three different ...
The effect of long term exercise on leptin levels in adolescent wrestlers
(Mattioli 1885, 2020)
Study Objectives: The implication of leptin in physical exercise and during its recovery is still unclear. The aim of this study was to examine the effect of eight-month regular well-developed wrestling training in male ...
Correlation of molecular biomarker concentrations between synovial fluid and saliva of the patients with temporomandibular disorders
(Springer Heidelberg, 2020)
Objectives The synovial membrane and fluid are involved in the pathogenesis of temporomandibular joint (TMJ) disorders. This study aims to assess the relationship between matrix metalloproteinase-2 (MMP-2), chemerin and ...
The relationship between serum leptin and VO2max levels in pre-puberty swimmer girls: effect of acute exercise
(Mattioli 1885, 2020)
Objective: The aim of this study was to determine the relationship between serum leptin (SL) level, which is the sensor of changes in energy intake and consumption, and maximal oxygen consumption (VO2max) level in pre-puberty ...
A novel sorbent for removal of reactive textile dye: TDPA-KCl
(Springer Heidelberg, 2019)
The use of alunite as an adsorbent for the removal of dye was the aim of this report. Mixing the alunite with different salts may allow adsorption with higher efficiency. In the present study, the thermal decomposition ...
Comparative energy and exergy performance investigation of forced convection solar air collectors with cherry stone powder
(Pergamon-Elsevier Science Ltd, 2019)
The purpose of this study is to design new solar air collectors (SACs), to ensure that designed SACs continue to operate in cloudy weather and after sunset and to evaluate in terms of energy and exergy whether the cherry ...
Observation of behavior of the Ahlat Gravestones (TURKEY) at seismic risk and their recognition by QR code
(Techno-Press, 2019)
Protection of cultural heritage and carrying it to the future are at the top of the significant topics of research and implementation in engineering in the 21st century. There are several historical structures in the ...
Research Trends in Mobile Learning
(Athabasca Univ Press, 2020)
A total of 1023 selected articles published in 2016-2019 related to mobile learning were examined and classified according to the categories in this research: 4o% of these articles used quantitative approaches, 18% of them ...
Monte Carlo simulations of hydrogen adsorption in fullerene pillared graphene nanocomposites
(Taylor & Francis Ltd, 2020)
The objective of this study is to investigate the hydrogen storage performances of three-dimensional periodic fullerene pillared graphene nanocomposites (FPGNs) consisting of covalently bonded fullerene units between ...
Crashworthiness of graded lattice structure filled thin-walled tubes under multiple impact loadings
(Elsevier Sci Ltd, 2020)
The objective of this study is to investigate the crashworthiness performances of graded lattice structure filled tubes (GLSFTs) under multiple impact loadings. Different graded body-centered cubic aluminum lattice structures ...