Results 31 to 40 of about 173,960 (378)
Strain-stress study of AlxGa1-xN/AlN heterostructures on c-plane sapphire and related optical properties [PDF]
, 2019 This work presents a systematic study of stress and strain of AlxGa1-xN/AlN with composition ranging from GaN to AlN, grown on a c-plane sapphire by metal-organic chemical vapor deposition, using synchrotron radiation high-resolution X-ray diffraction ...
Chung, T. F. +7 more
core +3 more sources
Technology Integration Framework for Fast and Low Cost Handovers—Case Study: WiFi-WiMAX Network
Journal of Computer Systems, Networks, and Communications, 2010 The Next Generation Wireless Networks (NGWNs) are seemed to be heterogeneous networks based on the integration of several wireless technologies. These networks are required to achieve performances equivalent to classic wireless networks by ensuring the ...
Mohamed Kassab +2 more
doaj +1 more source
Testimonianze sulla prostituzione a Sparta. La bella aulonita e l’etèra Cottina
Erga-Logoi, 2015 Review of the ancient evidences about the practice of prostitution in Sparta from the archaic till the Hellenistic time. The paper discusses the testimonies offered by Plutarch and Clement, concerning the organization of prostitution in Spartan law, and ...
Roberto Capel Badino
doaj +1 more source
Enhanced Expression of Recombinant Activin A in Escherichia coli by Optimization of Induction Parameters [PDF]
Journal of Sciences, Islamic Republic of Iran, 2018 Activin A is a member of the transforming growth factor β super family. Because of its extensive clinical usages, its recombinant production is beneficial. In this study, activin A was expressed in E. coli using the pET 21a expression vector.
Z. Hajihassan, N. Biroonro
doaj +1 more source
Journal of the Royal Society of Medicine, 2010 I am in full agreement with Dr Walker.1 While the change from Proceedings of the RSM to JRSM was probably necessary I was opposed and, therefore, somewhat unpopular, at the time. In any case, it was never intended that there should be a complete cessation of reports from Sections or, better, of papers derived from Section proceedings.
openaire +2 more sources
Efficient Learning for Undirected Topic Models [PDF]
, 2015 Replicated Softmax model, a well-known undirected topic model, is powerful in extracting semantic representations of documents. Traditional learning strategies such as Contrastive Divergence are very inefficient.
Gu, Jiatao, Li, Victor O. K.
core +2 more sources
BMJ Open, 2019 Introduction The prevalence of type 2 diabetes is rising steeply. National Health Service England (NHSE) is exploring the potential of a digital diabetes prevention programme (DDPP) and has commissioned a pilot with embedded evaluation.Methods and ...
William Henley +5 more
doaj +1 more source
BIODESULFURIZATION OF SIMULATED LIGHT FUEL OIL BY A NATIVE ISOLATED BACTERIA BACILLUS CEREUS HN [PDF]
Journal of Petroleum Science and Technology, 2014 In the present paper, the biodesulfurization of simulated light fuel oil (i.e., dibenzothiophene (DBT) in dodecane) and untreated kerosene with a high total sulfur content has been studied by a native isolated bacterium named Bacillus cereus HN.
Asghar Molaee Dehkordi +3 more
doaj +1 more source
Linking HRM Practices and Institutional Setting to Collective Turnover: An Empirical Exploration
Administrative Sciences, 2016 The present study addresses the relationship between human resources management (HRM) practices and employee turnover by taking into account the influence of socioeconomic environment.
Dirk Van Dierendonck +3 more
doaj +1 more source
Detecting Differential Item and Step Functioning with Rating Scale and Partial Credit Trees [PDF]
, 2014 Several statistical procedures have been suggested for detecting differential item functioning (DIF) and differential step functioning (DSF) in polytomous items.
Abou El-Komboz, Basil +2 more
core +1 more source