نتایج جستجو برای: period months of march
تعداد نتایج: 21182059 فیلتر نتایج به سال:
What follows are some long, rambling notes of mine on Ramanujan graphs. For a period of about two months in 2006 I thought very intensely on this subject and had thoughts running in several different directions. In paricular this document contains the most complete exposition so far of my construction of expander graphs using Hecke operators on Shimura curves. I am posting this document now (Ma...
OBJECTIVE The limitation of alternative transfusion practices in infants increases the benefits of blood conservation. We analyzed the efficacy of a structured program to reduce transfusions and transfusion-associated complications in cardiac surgery PATIENTS AND METHODS: Our pediatric surgery database was reviewed retrospectively, comparing outcomes from two different time periods, after the i...
Introduction: Neuropathy is a common complication of diabetes that can cause disability in diabetic patients. The aim of this study was to determine of affective factors in the Event Time of Neuropathy in type 2 diabetes using Cox proportional hazards model. Materials and Methods: This study included 371 patients with type II diabetes without neuropathy who were registered at Fereydunshahr diab...
Background: Prematurity is the most common cause of death and disability And Preterm infants, are prone to developmental complications. For this reason this study was designed for follow up of these babies until 2 years by modified DDST-2. Methods: This study was a prospective longitudinal descriptive study from March 2009 to March 2011 in clinic of sheikh and Imam Reza Hospitals, mashhad, Iran...
Background: Life expectancy of patients with spinal metastasis is an important factor to manage these patients. Tokuhashi is a scoring system which was the sum of the points of six items: 1.general condition, 2. number of extraspinal bone metastasis, 3. number of metastasis in the vertebral body, 4. presence or absence of metastasis to major internal organs, 5. site of the primary lesion, 6. ...
Climate change is nowadays a major cause of concern in water related fields because it may cause more severe, shortened or prolonged droughts or floods in the future. In this research was tried to the best model of climate change is determined from the climate change models to determining the minimum temperature, maximum temperature and precipitation for the Birjand synoptic station. For this r...
Methods All patients admitted to the ED at Hilleroed Hospital were registered during a 6-months period from September 2009 to March 2010. The ED has approximately 50,000 patient contacts annually, a level 2 Trauma centre and the following specialties: Internal Medicine, Neurology, Surgery and Orthopaedics. Paediatric patients (medicine) and patients to Obstetrics/Gynaecology are admitted direct...
From October 2006 to December 2007, wild specimens of the pufferfish Takifugu poecilonotus (93 females, 45 males) were collected from the Ariake Sea. Tissue toxicity was examined by mouse bioassay, and tetrodotoxin (TTX) content in the blood plasma by enzyme-linked immunosorbent assay. The relationship between toxicity and maturation was investigated based on changes in the gonadosomatic index:...
Background: The best method for repairing intertrochanteric fractures is still controversial. The fixation methods includeextramedullary (EM) and intramedullary (IM). Studies that compare IM and EM fixations for unstable hip fractures arerare. In this study, our goal was to compare the efficacy of EM and IM fixation in treatment of unstable intertrochantericfractures.Met...
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