Browsing by Title
Now showing items 4959-4978 of 53172
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Changes in the own group bias across immediate and delayed recognition tasks
( Academy of Science of South Africa , 2023 , Article)Face recognition is biased in favour of in-group identity, particularly strongly for race or ethnicity but to some extent also for sex and age. This 'own group bias' (OGB) can have profound implications in practical settings, ... -
Changes in the white–black house value distribution gap from 1997 to 2005
( Elsevier , 2012 , Article)This paper examines the white–black house value gap across the entire value distribution. Instead of using standard conditional mean analysis and decomposition methods (via OLS regression), we estimate and decompose the ... -
Changes of perceived unevenness caused by in-track vibration countermeasures in slab track
( Elsevier Ltd , 2017 , Article)This paper investigates the relation between unevenness at different locations in a railway track and the unevenness perceived by a train, for the particular case of a slab track. The different types of unevenness considered ... -
Changing Dynamics of network security involving hacking/cracking with next generation firewalls (NGFW)
( IGI Global , 2016 , Book chapter)With increasing number of users on the internet, risk of security and probability of vulnerable attacks are increasing day by day. For every user connected to network, security attacks like hacking and cracking are very ... -
Changing Paradigm in The Global LNG Market: Opportunities And Risks For Major Suppliers in The Gulf Region
( Gulf Studies center - College of Arts & Sciences - Qatar University , 2019 , Conference Paper)Beginning from early this decade, global LNG market is going through dramatic changes. The market is increasingly becoming oversupplied and competitive by new large volumes from Australia, USA and Russia. At the same ... -
The Changing Return Dynamics of the Hang Seng and the Shanghai Composite Indices.
( Qatar University , 2008 , Article)Diversification benefits to international investors depend fundamentally on the dynamic correlations of returns between market indices. The relationship between the Hang Seng and Shanghai Composite indices are analyzed in ... -
Changing role of accounting and its systems: A new vision of accounting as knowledge processing systems
( Inderscience Publishers , 2016 , Article Review)This paper introduces a new vision for defining what can be titled " Knowledge accounting and its systems". A review of accounting and information systems literature provides a milestone in the way of architecting a new ... -
Changing Trends in the Referral and Timing of Treatment for Congenital Cryptorchidism: A Single-Center Experience from Bosnia and Herzegovina.
( Elsevier , 2019 , Article)Cryptorchidism is the most common male urogenital tract disorder identified at birth. Treatment delays of cryptorchidism may be associated with significant complications such as subfertility and testicular cancer. The ... -
Channel assignment of microcellular mobile radio networks
( Institute of Electrical and Electronics Engineers Inc. , 2006 , Conference Paper)This paper addresses the analytical and simulation modeling of non overlapping microcells with both non-prioritized and prioritized handover schemes. The network performance is analyzed in terms of the analytical results ... -
Channel Aware and Queue Aware Scheduling in LTE Uplink
( SpringerLink , 2012 , Conference Paper)Long Term Evolution (LTE) uses single carrier frequency division multiple access (SCFDMA) technique as the multiple access scheme in the uplink, due to its low peak to average power ratio (PAPR) compared to orthogonal ... -
Channel Measurement and Resource Allocation Scheme for Dual-Band Airborne Access Networks
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)The aerial base stations (ABSs) can be quickly deployed to provide emergency communications and airborne network infrastructures. How to ensure wide coverage, reliable links, and high throughput for ground users under the ... -
Channel Modeling and Performance Analysis of Directional THz Links Under Pointing Errors and α-μ Distribution
( IEEE , 2023 , Article)This letter focuses on providing an analytical framework for the quantification and evaluation of high-directional terahertz communication links under pointing errors in terms of outage probability (OP), channel capacity, ... -
Channel modelling and performance analysis of V2I communication systems in blind bend scattering environments
( EMW Publishing , 2014 , Article)In this paper, we derive a new geometrical blind bend scattering model for vehicle-to- infrastructure (V2I) communications. The proposed model takes into account single-bounce and double- bounce scattering stemming from ... -
Channel secondary random process for robust secret key generation
( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)The broadcast nature of wireless communications imposes the risk of information leakage to adversarial users or unauthorized receivers. Therefore, information security between intended users remains a challenging issue. ... -
Channel-, Queue-, and Delay-Aware Resource Allocation in Buffer-Aided Relay-Enhanced OFDMA Networks
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Article)Resource allocation is an important factor in providing different varieties of services in next-generation broadband wireless systems. In this paper, we consider dynamic routing and subchannel allocation for providing ... -
Chapter 1 - Overview: Clay Preparation, Properties, Modification
( Matthew Deans , 2017 , Book chapter)This chapter reviews clay physicochemical properties and general methods of modification with a view to making a clay–polymer nanocomposite. The first part includes an overview of clays, their different structures, and ... -
Chapter 1- Application of chitosan in active food packaging
( Elsevier , 2023 , Book chapter)Food packaging has an essential role in protecting food products from external factors such as heat, oxidation, and light. Improvements in food packaging studies created active packaging that aims at extending perishable ... -
CHAPTER 12: Hybrid Nano-filler for Value Added Rubber Compounds for Recycling
( Royal Society of Chemistry , 2019 , Book chapter)The generation of waste and its treatment is a challenging problem nowadays. Rubber that is generally considered for recycling comes from the tyres of vehicles. After their use, the waste tyres can lead to hazardous effects ... -
CHAPTER 1: Recent Advances in the Controlled Design of One-dimensional Carbon Nitrides for Thermal CO Oxidation Reaction
( Royal Society of Chemistry , 2021 , Book chapter)Graphitic carbon nitrides (gCNs) are promising materials for multidisciplinary catalytic applications due to their inimitable physicochemical merits, thermal-physical-chemical stability, and rich electron density. The ...