Alireza Alizadeh

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A rapid, sensitive, and cost-effective method is reported for the subjective and objective documentation of subtle opacities in lenses of unanesthetized transgenic mice or selenite-injected rat pups as models for cataract formation. Animal eyes were dilated with eye drops and the animal was positioned in front of a Nikon FS2 photo slit lamp. Slit-lamp(More)
OBJECTIVE The effects of dietary fish oil on semen quality and sperm fatty acid profiles during consumption of n-3 fatty acids as well as the persistency of fatty acids in ram's sperm after removing dietary oil from the diet were investigated. MATERIALS AND METHODS In this experimental study, we randomly assigned 9 Zandi rams to two groups (isoenergetic(More)
Background/Objective: It has been proposed that a narrow intercondylar notch may increase the risk of anterior cruciate ligament (ACL) injury but the data are conflicting. We performed this cross-sectional study to investigate if a narrow intercondylar notch width is a risk factor for ACL tears. Patients and Methods: All adult patients with knee problems,(More)
In this paper, we consider Rayleigh fading MIMO relay channel with channel state information at the receivers. First, we extend the previously obtained results for the ergodic capacity of uncorrelated and semicorrelated MIMO channels and derive closed-form expressions for the capacity bounds of MIMO relay channel. Next, we study this channel from a new(More)
We study and analyze coverage region in MIMO communication systems for a multiple-relay network with decodeand-forward (DF) strategy at the relays. Assuming that there is a line-of-sight (LOS) propagation environment for source-relay channels and channel state information is available at receivers (CSIR), we consider the objective of maximizing coverage(More)
Levofloxacin is one of the Fluroquinoline antibiotic groups, which affect on controlling infections, especially in reproductive organs. It has therapeutic use in numerous countries, but little information exists on the effects of Levofloxacin on spermatogenesis when it is used for infectious treatment. The current study was designed to determine whether(More)
Background/Objective: Magnetic resonance imaging (MRI) is a noninvasive and valuable method in the diagnosis of Multiple Sclerosis (MS). Compared with other modalities, the sensitivity of MRI for detection of the lesion increases using magnetization transfer (MT) and delayed imaging. Our aim was to compare the two methods in detecting MS lesions. Patients(More)
Original scientific paper Developing a model for citizens’ satisfaction with public services is one of the effective factors for improvement of service quality. In recent years, many studies have been carried out to identify a model for citizens’ satisfaction with public sector services. In the structure of the presented models in the literature, one of the(More)
OBJECTIVE Although key roles for dietary vitamin E (VITE) and fatty acid (FA) in fertility have been confirmed, limited data are available on the effects of VITE alone, or a constant level of VITE supplemented by dietary omega-6 and omega-3 FAs in combination on male reproduction. Consequently in this paper, the effects of VITE, sunflower oil, fish oil and(More)