The relation between eardrum failure and blast-induced pressure variations

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

the relation between bilingualism and translation: a case study of turkish bilingual and persian monolingual translation students

translation studies have become an accepted academic subject and books, journals and doctoral dissertations appear faster than one can read them all (bassnet and lefevere, 1990). but this field also brought with itself so many other issues which needed to be investigated more, in the heart of which, issues like ideology, ethics, culture, bilingualism and multilingualism. it is reported that ove...

Tympanoplasty after war blast lesions of the eardrum: retrospective study.

AIM To establish whether hearing loss after eardrum blast injury could be recovered by tympanoplasty performed immediately after injury and what material is the most suitable for eardrum closure. METHODS Tympanoplasty was performed in 119 (a total of 181 injuries) out of 651 patients examined for blast injury of the ear between 1991 and 2000. The study included a total of 106 patients who und...

متن کامل

the relationship between collocational competence and listening comprehension

پس از پیدایش روش تدریس ‏‍tpr توسط جیمز اشر که توجه و تآکید بسیاری بر مهارت شنیداری داشت زبانشناسان همواره در صدد یافتن راههایی برای بهبود این مهارت در زبان آموزان می باشند. از طرفی جی-آر-فرث که از پیشگامان زبانشناسی می باشد بر تآثیر لغات و بویژه گروه کلمات که اغلب در گفتار با هم می آیند (هم آیی کلمات)تأکید بسیار کرده است. به این دلیل و به منظوربررسی رابطه بین این دو عامل یعنی درک شنیداری و دانش...

15 صفحه اول

the relationship between learners critical thinking ability and their performance in the reading sections of the tofel and ielts test

the study reflected in this thesis aims at finding out relationships between critical thinking (ct), and the reading sections of tofel and ielts tests. the study tries to find any relationships between the ct ability of students and their performance on reading tests of tofel and academic ielts. however, no research has ever been conducted to investigate the relationship between ct and the read...

15 صفحه اول

The Relation between Blood Pressure and Body Mass Index in Iranian School Age Children

Background: Association between body mass indexes (BMI) and blood pressure have been observed, but remains poorly understood. BMI is shown to be a measure of overweight status and is applicable to all populations. In this cross-sectional study we have examined the relationship between the BMI and blood pressure in school age children. Methods: This study comprised of 486 boys and 463 girls at a...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Space Life Sciences

سال: 1970

ISSN: 0169-6149,1573-0875

DOI: 10.1007/bf01101282