نتایج جستجو برای: hydrocracker unit

تعداد نتایج: 395036  

Journal: :iranian journal of neonatology 0
mahdi jahangir blourchian research center of health, school of health, guilan university of medical sciences, rasht, iran reza sharafi pediatrics growth disorders research center, 17 shahrivar hospital, school of medicine, guilan university of medical sciences, rasht, iran

background: in neonatal intensive care units (nicu) different sound intensities and frequencies are produced from different sources, which may exert undesirable physiological effects on the infants. the aim of this study was to determine the noise level and its sources in the nicu and neonatal ward of al-zahra hospital of rasht, iran. methods: in this descriptive cross-sectional study, the inte...

Journal: :iranian journal of neonatology 0
babak karimi department of pediatrics, mashhad university of medical sciences, mashhad, iran gholamreza khademi department of pediatrics, mashhad university of medical sciences, mashhad, iran hossein akhavan fellowship of nicu, department of pediatrics, mashhad university of medical sciences, mashhad, iran fateme khorsandi bachelor of science in nursing (bsn), department of pediatrics, mashhad university of medical sciences, mashhad, iran

meningitis is an acute inflammation of the protective membranes covering the brain and spinal cord, which are known as the meninges. this infection may be caused by streptococcus pneumonia bacteria. in this study, we presented the case of a female newborn with meningitis secondary to streptococcus pneumonia. her birth weight and height were normal. after 24 hours of birth, the neonate was diagn...

Journal: :journal of biotechnology and health sciences 0
ahmad nikpey department of occupational health, qazvin university of medical sciences, qazvin, ir iran mehran ghalenoei department of occupational health, qazvin university of medical sciences, qazvin, ir iran; department of occupational health, qazvin university of medical sciences, qazvin, ir iran. tel: +98-2833328212, fax: +98-2833345862 ali safary variani department of occupational health, qazvin university of medical sciences, qazvin, ir iran hamed nadri department of occupational health, shahid beheshti university of medical sciences, tehran, ir iran

background noise at intensive care units (icu) has an adverse effect on patients and icu staff. there are some evidences that sleep, recovery from critical illness and average background noise in hospitals as recommended by the us environmental protection agency (epa) and world health organization (who) should not exceed 30 a-weighted decibel (dba) and peaks during night time should be less tha...

Journal: :مدیریت اطلاعات سلامت 0

intreduction hospitals as main health care prouders have always received great aftention. and in hospitals , special attention ust be paid to the admission unit and its management and organization. the unit plays important role in the evaluation of the hospital. methods and materials it is a descriptive study in which nine inpatients admission units and six outpatient admission units were exami...

Journal: :iranian journal of public health 0
f esmaily mk sharifi–yazdi

the immounological responses to s. aureus cell wall antigens, namely crude or whole cell, teichoic acid (ta) peptidoglycan prepared in conventional way (cpg), cell wall (cw), lipoteichoic acid (lta) were investigated by number of immunological methods e.g. ria, elisa, immunodiffusion and western blotting techniques.also a method for preparation of peptidoglycan (mpg) was modified and used as va...

Journal: :trauma monthly 0
dalia g. mahran department of public health and community medicine, faculty of medicine, assiut university, assiut, egypt; department of public health and community medicine, faculty of medicine, assiut university, assiut, egypt. tel: +20-1007120821, fax: +20-882332278 osama farouk department of orthopedic surgery, assiut university hospitals, assiut, egypt mohammad h. qayed department of public health and community medicine, faculty of medicine, assiut university, assiut, egypt amal berraud ministry of health, hadhramout, yemen

results during january 2002 to december 2009, 213835 injured cases were admitted to the trauma unit. the number of attendants increased every year from 9.3% from the total cases in all study period in 2002 up to 15.3% in 2009 with a statistically significant difference (p = 0.000). young adults aged 20 - 29 years were the most common group affected by injuries (22.2%). male to female ratio was ...

Journal: :The Proceedings of the Annual Convention of the Japanese Psychological Association 2010

Journal: :Journal of the Mathematical Society of Japan 1980

Journal: :Current Biology 1996

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