تجسس و اندازه گیری هموگلوبین جنینی در بیماران بستری در بخش داخلی

ارتباط بین غلظت هموگلوبین و مورتالیتی در بیماران ترومای مغزی بستری در بخش مراقبت‌های ویژه

Background and Objective: Traumatic brain injury is one of the main causes of mortality and morbidity worldwide and the second leading cause of death in Iran. About half of patients with traumatic brain injury have hemoglobin of less than 9 g/dL during the first week of admission. With regard to the secondary damage to brain tissues caused by anemia and blood transfusion complications, we decid...

Degenerate Four Wave Mixing in Photonic Crystal Fibers

In this study, Four Wave Mixing (FWM) characteristics in photonic crystal fibers are investigated. The effect of channel spacing, phase mismatching, and fiber length on FWM efficiency have been studied. The variation of idler frequency which obtained by this technique with pumping and signal wavelengths has been discussed. The effect of fiber dispersion has been taken into account; we obtain th...

اثر بربرین در تنظیم آستروسیتهای Gfap+ ناحیه هیپوکمپ موشهای صحرایی دیابتی شده با استرپتوزوتوسین

Background: Diabetes mellitus increases the risk of central nervous system (CNS) disorders such as stroke, seizures, dementia, and cognitive impairment. Berberine, a natural isoquinolne alkaloid, is reported to exhibit beneficial effect in various neurodegenerative and neuropsychiatric disorders. Moreover astrocytes are proving critical for normal CNS function, and alterations in their activity...

اثر بربرین در تنظیم آستروسیتهای Gfap+ ناحیه هیپوکمپ موشهای صحرایی دیابتی شده با استرپتوزوتوسین

Background: Diabetes mellitus increases the risk of central nervous system (CNS) disorders such as stroke, seizures, dementia, and cognitive impairment. Berberine, a natural isoquinolne alkaloid, is reported to exhibit beneficial effect in various neurodegenerative and neuropsychiatric disorders. Moreover astrocytes are proving critical for normal CNS function, and alterations in their activity...

هموگلوبین جنینی و تغییرات آن

میزان رضایت بیماران بستری در بخش های داخلی و جراحی از خدمات پزشکی و پرستاری

 Patients ’ satisfaction is a complex phenomenon which is affected by different factors. Managers and care givers have to be aware of patients ’ opinion about their services. Promoting quality of care depends on this issue.   To assess the satisfaction level of patients in medical surgical wards, we conducted a cross-sectional study in which 400 patients, selected by convenient sampling method....