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Is It Time We Changed How We Measure Length of Stay for Hip and Knee Arthroplasty?
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Lippincott, Williams & Wilkins
, 2017 , Article)
Patient length of stay (LOS) for lower limb arthroplasty is a frequently quoted outcome measure. However, the use of mean values in days is prone to being skewed by outliers. Between January 2013 and December 2015, patient ...
البيعة في الفقه السياسي الإسلامي، ماهيتها وآلية تطبيقها
(
جامعة قطر
, 2018 , Article)
تناولت هذه الدراسة نظام البيعة وآلية تطبيقه في الفقه السياسي، وحاولت إجراء
مقاربة بين تطبيق هذا النظام في عصر الخلافة الراشدة، وما آل إليه بعد ذلك، وبينت
الأسباب التي حالت دون تطور هذا النظام، وخلصت إلى أن السلطة السياسية ...
Relay-Assisted Primary and Secondary Transmissions in Cognitive Radio Networks
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Article)
We assume a set of cognitive relay nodes that assists both primary and secondary transmissions in a time-slotted cognitive radio networks. To regulate the channel access of the various nodes in the network, we propose an ...
Curing enhancement and network effects in multi-walled carbon nanotube-filled vulcanized natural rubber: evidence for solvent sensing
(
John Wiley and Sons Ltd
, 2017 , Article)
Electrically and thermally conductive polymer composites offer great possibilities in various electronic fields because of their low weight and ease of processing. This paper addresses the curing behaviour and network ...
الأخلاق القرآنية وأثرها في انتشار الدعوة الإسلامية
(
كلية الآداب - جامعة الخرطوم
, 2014 , Article)
يتضمن هذا البحث بيان الأخلاق القرآنية وأنواعها ، وأهميتها في بناء المجتمعات الفاضلة ، وتوثيق مكانتها باعتبارها عاملاً أساسياً في انتشار الدين الإسلامي في أرجاء المعمورة ، تناول البحث قضايا ذات أهمية مثل جوهر الأخلاق . ...
Potential psychosocial influences on gender differences in physical activity among Qatari adolescents: a first insight through descriptive observation
(
Taylor & Francis Open
, 2018 , Article)
Adolescents in Qatar have some of the highest levels of inactivity and gender inequality in physical activity (PA) among all adolescents in the world. Contextual psychosocial influences remain unknown to date. The current ...
Surfactant-aided impregnation of MnF2 into CNT fabrics as cathode material with high electrochemical performance for lithium ion batteries
(
Elsevier
, 2018 , Article)
© 2018 Elsevier Ltd MnF2 infiltrated-CNT fabrics was prepared by surfactant-aided impregnation of MnSiF6 precursors in acid-treated CNT fabric followed by annealing MnSiF6-loaded CNT fabric. The structural and morphological ...
Feature-by-feature comparison and holistic processing in unfamiliar face matching
(
PeerJ Inc.
, 2018 , Article)
Identity comparisons of photographs of unfamiliar faces are prone to error but imperative for security settings, such as the verification of face identities at passport control. Therefore, finding techniques to improve ...
MLP Neural Network Based Gas Classification System on Zynq SoC
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Article)
Systems based on wireless gas sensor networks offer a powerful tool to observe and analyze data in complex environments over long monitoring periods. Since the reliability of sensors is very important in those systems, gas ...
Remote analysis of soil macronutrients using optical sensor for precision agriculture
(
Chaoyang University of Technology
, 2016 , Article)
Continuous cropping without adequate measurement and provisioning of soil nutrient may endanger the sustainability of agriculture. Soil nutrient measurement is greatly required for proper plant growth and effective ...