نتایج جستجو برای: crash worthiness
تعداد نتایج: 10027 فیلتر نتایج به سال:
Background: Value of Corticosteroid Randomisation after Significant Head Injury (CRASH) prognostic model has not been assessed in children with traumatic brain injury (TBI). This study is designed to examine the value of CRASH model in prediction of 14-day mortality and 6-month unfavourable outcome of pediatric TBI. Materials and Methods: </stron...
road traffic crashes (rtcs) account for great mortality and morbidity rates worldwide, resulting in substantial global burden. factors contributing to rtc generally fall into three categories: environmental, vehicle, and human, with the human factor being by far the leading determinant. obtaining an in-depth exploration of driving behavior and factors underpinning risky driving could be of part...
We reflect on the worthiness and impact of software engineering research and we observe that much of the research output by the academic community brings little value to SE practitioners. To understand the situation, we analyze the motivations behind conducting SE research, and the issues that prevent SE research from becoming more valuable and impactful. To address some of these issues, we pro...
OBJECTIVE To determine the role of vehicle safety features, particularly vehicle size and weight, compared with other factors in parental decisions about choosing vehicles for teens to drive. METHODS Written questionnaire to parents of teenagers attending drivers education training. RESULTS The response rate to the survey was 62.6%. Two thirds reported that the teen would drive an existing ...
198 Triangles Std. Wire Frame 2 Triangles 32×32 Texture Finite element models used in crash worthiness simulations now contain more than one million mostly quadrilateral elements. Interactive visualization of those models for preand postprocessing applications cannot be achieved by brute force rendering of all triangles on even advanced graphics hardware. Well-known mesh simplification algorith...
توزیع های چند متغیره، نقش مهمی در تئوری آمار وکاربردهای آن داشته است، بنابر این همواره مورد توجه محققان و دانشمندان علوم مربوطه بوده. نکته ی مهمی که بیشتر پژوهشهای محققان را به خود اختصاص داده، بدست آوردن و یا بررسی توزیع های چند متغیره بوسیله ی توزیع های حاشیه ای آنهاست. می دانیم که با داشتن توزیع مشترک، دستیابی به توزیع های حاشیه ای چندان مشکل نیست. اما در مورد ساختن توزیع مشترک و بررسی ویژگ...
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