نتایج جستجو برای: impairment

تعداد نتایج: 135447  

Mashallah Aghilinejad, MirSaeed Attarchi, Saber Mohammadi, Yasser Labbafinejad,

  Abstract   Background : Noise is the most common hazard in the workplace and noise induced   hearing loss considered to be the most common occupational disease as well.   Cigarette smoking, in some studies, has been known to induce hearing loss. The purpose   of this study was to evaluate the effect of contemporary exposure to occupational   noise and cigarette smoking on hearing.   Methods :...

Introduction: Hearing impairment is a complex medical disorder whichhas genetic and non-genetic causes. Gap Junction Protein Beta 2 (GJB2) gene variant is a well-known disease-causing gene among patients with hearing impairment. The frequencies of genetic variants in the GJB2 gene are different in each population. This study aimed to discuss the GJB2 gene status in an Iranian population with he...

Introduction: Hearing impairment and hearing loss are kinds of latent handicap in children. Any abnormality in hearing can affect different aspects of life. Otoacoustic emissions have been accepted as an appropriate method for screening of hearing loss in neonates. In this study we assessed the hearing status of infants admitted in ICU wards in Yazd.Materials and methods: This was a cross-secti...

Faghihi Zohani F, Farhangniya M Favaedi R Sadighi Gilani MA Shahhoseini M Shahzadeh Fazeli SA

Background: During the later stages of spermatogenesis, spermatid nuclear remodeling and condensation are associated with histone modifications and the sequential displacement of histones by transition proteins and then by protamines. In humans, approximately 15% of the sperm DNA remains packaged by histones in sequence-specific areas. The histone variant H2B, member W, testis-specific (H2BFWT)...

Journal: :Developmental Medicine & Child Neurology 2009

Asie Shojaee, Fataneh Hashem Dabaghian, Mehdi Mehdizadeh, Nima Molavi, Ronak Shabani, Sara Soleimani Asl, Zahra Taslimi,

Introduction: The Alzheimer Disease (AD) is the most common form of dementia that leads to memory impairment. As the oxidative stress plays an important role in AD pathogenesis, the current study aimed at examining the protective effects of Cyperus Rotundus as an antioxidant on amyloid β (Aβ) -induced memory impairment.   Methods: Twenty-eight Wistar male rats received intrahipp...

Objectives: Cognitive emotion regulation plays an important role in the emotional intelligence of students with hearing impairment. The present study was conducted to determine the effect of cognitive emotion regulation on emotional intelligence in students with hearing impairment.  Methods: The present study was a quasi-experimental research with pre-test-post-test and control group design. T...

Akbarzadeh, Negar , Akbarzadeh, Siamak , Cheraghi, Zahra , Mazdeh, Mehrdokht ,

Background and Objective: In this study, the thickness of the retinal nerve fibers layer(RNFL) was compared among patients with mild cognitive impairment, Alzheimer's dementia, and healthy individuals (controls) using Optical Coherence Tomography (OCT) device. Materials and Methods: This case-control study was conducted on 30 patients diagnosed with mild cognitive impairment and 31 healthy sub...

Abstract Background and Aim: Emotion is a strong affective perception or feeling that arises from personal circumstances, one's mood, or communication with others. Emotions are multidimensional and have holistic structures that consist of different dimensions such as behavioral expression, physiological layers, phenomenological experience, cognitive processes and social context. The aim of ...

Erfan, Arefeh, Hamidi, Majid, Kheiri, Soleyman, Najafi, Mostafa, Tavoosi, Elham,

Introduction:Verbal language is Fundamental component for expressing ideas, social interaction and understanding educational materials. Effective communications require verbal language skills. Sound pillows may partly address the children with behavior problems. The purpose of this study was assessing the effect of educational sound pillow in the treatment of stuttering and cognitive phonemes i...

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