Ara
Toplam kayıt 159, listelenen: 151-159
An in vitro evaluation of the effect of various adhesives and surface treatments on bond strength of resin cement to polyetheretherketone
(Wiley, 2019)
Purpose To investigate the effect of various surface pretreatments and adhesive systems on bond strength of resin cement to polyetheretherketone (PEEK). Materials and Methods 360 PEEK specimens were divided into 4 groups ...
Development of narrowband 92 MHz Yagi-Uda antenna for use in passive radar applications
(Ieee, 2019)
The Yagi-Uda antennas have a wide range of applications ranging from radio broadcasting to passive radar systems. in this study, a Yagi-Uda antenna was developed to be used as a receiving antenna in an FM based passive ...
Extraction of theoretical bit and symbol error rates of dual carrier modulation with QPSK
(Ieee, 2019)
Dual carrier modulation (DCM) improves transmission performance in wireless communication channels by using it with orthogonal frequency-division multiplexing (OFDM). in the literature, DCM is proposed to use in ultra-wideband ...
Sperm detection and analysis using feature description algorithms
(Ieee, 2019)
Computer aided sperm analysis (CASA) systems have been used in recent years to examine the mobility and morphology of human and animal sperm. While these systems detect sperm, they fail to detect more than one sperm image ...
A gender-based analysis of disease activity and its relationship with anxiety, depression, fatigue, and fibromyalgia in psoriatic arthritis
(Wiley, 2019)
Background/Purpose: This study sought to compare the disease activity and its relationship with anxiety, depression, fatigue, and fibromyalgia of patients with psoriatic arthritis (PsA) between female and male gender in a ...
Regional difference in disease burden among patients with psoriatic arthritis: a multi-center study
(Wiley, 2019)
Background/Purpose: Psoriatic arthritis (PsA) has been defined as an inflammatory arthritis associated with psoriasis. The disease activity can be evaluated using many scales in patients with PsA. There is a great temperature ...
Structure and giant inverse magnetocaloric effect of epitaxial Ni-Co-Mn-Al films
(Institute of Electrical and Electronics Engineers Inc., 2015)
In the ongoing search for magnetocaloric materials, Heusler compound based ferromagnetic shape memory alloys (FSMA) of the system Ni-Mn-Z (Z=Sb, Ga, In, Sn) turned out to be very promising due to low cost of the containing ...