Ara
Toplam kayıt 4157, listelenen: 21-30
Is there a relationship between serum kisspeptin levels and endometrial polyps in women with premenopausal status
(2019)
Aim: Endometrial polyps are frequently associated with abnormal uterine bleeding. The kispeptin family is one of the peptidesthat play a role in reproductive functions and whose expression varies in various uterine ...
Effect of Cu addition on microstructure and mechanical properties of NiTi based shape memory alloy
(2018)
In this research paper, pre-alloyed NiTi based shape memory alloy and 4%Cu were used asstarting powder materials. Starting powder materials were blended for 60 minutes by a turbulamixer. After mix processing, microstructure ...
An investigation of the effect of drainage density on hydrologic response
(2004)
The sensitivity of streamflow simulations to the drainage density of river basins was investigated. A physically based spatially distibuted hydrologic model was used in the model experiments. The hydrologic model was applied ...
Performance evaluation of closed queueing networks with limited capacities
(2006)
An algorithm was developed for performance evaluation of single class closed queueing networks with configurations likely to occur in real-world manufacturing systems, i.e. limited waiting spaces, split-merge topologies, ...
An evaluation of civilian aviation accidents in Turkey from 1955 to 2004
(Turkish Association of Trauma and Emergency Surgery, 2005)
BACKGROUND: Documentation and analysis of aviation accidents is very important to improve aviation safety and post-accident survival. In this study we aimed to evaluate the civilian aviation accidents between 1955 and 2003 ...
Using angle of arrival (bearing) information for localization in robot networks
(2007)
In this paper, we consider using angle of arrival information (bearing) for localization in robot networks. The essential property we require in this paper is that a node can infer heading information from its neighbors. ...
For Whom the Sirens Toll: A Study on an Ethical Challenge in Prehospital Emergency Medicine
(2018)
Aim: The main responsibility of an emergency medical dispatcher (EMD) is to determine the situation and location of an emergency and allocate emergency resources to the scene. However, in some cases, there might be more ...
Direction problem in leader-follower formations of unmanned aerial vehicles and satellite clusters
(2007)
This paper is concerned with information structures used in rigid formations of unmanned aerial vehicles (UAV‘s) and micro-satellite clusters that have leader-follower architecture. The focus of the paper is on sensor/network ...
Is there any association between microalbuminuria and Parkinson’s disease?
(2019)
Aim: To investigate microalbuminuria in patients with Parkinson’s disease (PD) and to determine its relationship with the stages of the disease. Parkinson’s disease (PD) is a chronic neurodegeneration of dopaminergic neurons ...
Activity of 3β-hydroxysteroid dehydrogenase associated with progesterone production in bovine granulosa cells cultured under different concentrations of serum, insulin-like growth factor I, and gonadotropin
(2014)
Three-?-hydroxysteroid dehydrogenase (3?-HSD) is the enzyme responsible for progesterone production. Tis study aimed to determine whether 3?-HSD activity can be shown to refect progesterone production by granulosa cells ...