Research Units: المرسلات الحديثة
السجلات المعروضة 21 -- 40 من 6058
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Use of Learning, Game Theory and Optimization as Biomimetic Approaches for Self-Organization in Heterogeneous Networks
( Springer Nature , 2014 , Book chapter)In this chapter, we present the use of several bio inspired approaches called biomimetics for the design of Self-organization (SO) in heterogeneous network scenarios. Mainly these approaches are further categorized in ... -
A SON solution for sleeping cell detection using low-dimensional embedding of MDT measurements
( IEEE , 2014 , Conference)Automatic detection of cells which are in outage has been identified as one of the key use cases for Self Organizing Networks (SON) for emerging and future generations of cellular systems. A special case of cell outage, ... -
Prediction of time series using ARMA models in an energy-efficient body area network
( IEEE , 2015 , Conference)This paper investigates the tradeoff between accuracy and complexity cost to predict electrocardiogram values using auto-regressive moving average (ARMA) models in a fully functional body area network (BAN) platform. The ... -
Hybrid data management system for mHealth
( IEEE , 2015 , Conference)Mobile and wearable sensing technology stands to provide a wealth of information to healthcare providers, and allows them to envision systems with reduced costs, automated monitoring and evaluation, and overall improved ... -
Economically viable marine algae-based fish feed production in Qatar
( Elsevier , 2026 , Article)Expanding sustainable aquaculture is crucial for meeting the growing demand for fish and ensuring global food security. This study explored the technical feasibility and economic viability of locally grown marine or brackish ... -
LTE and IEEE 802.11p for vehicular networking: a performance evaluation
( Springer Nature , 2014 , Article)Various wireless communication systems exist, which enable a wide range of applications and use cases in the vehicular environment. These applications can be grouped into three types, namely, road safety, traffic efficiency, ... -
Challenges in 5G: How to empower SON with big data for enabling 5G
( IEEE , 2014 , Article)While an al dente character of 5G is yet to emerge, network densification, miscellany of node types, split of control and data plane, network virtualization, heavy and localized cache, infrastructure sharing, concurrent ... -
Environmental Amoxicillin Exposure Induces Cardiotoxicity in Zebrafish Embryos: A Comprehensive Assessment of Heart Function and Molecular Responses
( MDPI , 2025 , Article)Background/Objectives. Environmental pollution poses a significant threat to human health, primarily through the degradation of natural ecosystems. Emerging organic contaminants (EOCs), such as pharmaceuticals like ... -
Towards accurate mobility and radio link modeling for IEEE 802.15.6 wearable body sensor networks
( IEEE , 2014 , Conference)In this paper accurate mobility and radio link modeling for intra-body communication is presented. The proposed enhanced mobility and radio link models introduce space and time variations to existing IEEE 802.15.6 channel ... -
Dynamic and energy efficient wireless BAN platform for remote health monitoring
( IEEE , 2014 , Conference)This paper presents experimental results on a fully functional body area network (BAN) platform in terms of energy consumption, delivery ratio and lifespan. The proposed BAN platform captures, processes, and wirelessly ... -
Self organization of tilts in relay enhanced networks: A distributed solution
( IEEE , 2014 , Article)Despite years of physical-layer research, the capacity enhancement potential of relays is limited by the additional spectrum required for Base Station (BS)-Relay Station (RS) links. This paper presents a novel distributed ... -
Performance evaluation of IEEE 802.15.6 MAC for Wearable Body Sensor Networks using a Space-Time dependent radio link model
( IEEE , 2014 , Conference)In this paper a realistic performance evaluation of the IEEE 802:15:6 Medium Access Control (MAC) protocol for wireless body sensor networks (WBSNs) is presented. The accuracy of the evaluation rely on the enhanced mobility ... -
Characterizing the dynamics of climate and native desert plants in Qatar
( Elsevier , 2024 , Article)This study aims to measure changes in climatic factors and their relationship to vegetation growth in Qatar to develop a plant-climate characterization for native desert plants. By analyzing Landsat satellite images from ... -
Culture-based and molecular investigation of antibiotic and metal resistance in a semi-arid agricultural soil repeatedly amended with urban sewage sludge
( Elsevier , 2024 , Article)Unsustainable agricultural intensification and climate change effects have caused chronic soil depletion in most arid and semi-arid croplands. As such, the land application of urban sewage sludge (USS) has been regulated ... -
Poultry Manure-Derived Biochar Synthesis, Characterization, and Valorization in Agriculture: Effect of Pyrolysis Temperature and Metal-Salt Modification
( MDPI , 2025 , Article)In the present work, six biochars were produced from the pyrolysis of poultry manure at 400 °C and 600 °C (PM-B-400 and PM-B-600), and their post-modification with, respectively, iron chloride (PM-B-400-Fe and PM-B-600-Fe) ... -
Phosphorus recovery from aqueous solutions by a Mg/Al-modified biochar from date palm wastes in column mode: adsorption characteristics and scale-up design parameters assessment
( Springer Nature , 2024 , Article)In the current work, a Mg/Al-modified biochar from date palm wastes (Mg/Al-DPF-B) was synthesized, characterized, and applied for phosphorus (P) recovery from aqueous solutions in column mode. The P recovery was assessed ... -
N-lactoyl amino acids are potential biomarkers for insulin resistance and diabetic complications
( Wiley , 2025 , Article)Aims: N-lactoyl amino acids (Lac-AA) are emerging as crucial players in metabolic research, with potential implications for disease mechanisms and therapeutic interventions. This study exploress the role of Lac-AA in insulin ... -
N-Lactoyl Amino Acids: Emerging Biomarkers in Metabolism and Disease
( Wiley , 2025 , Article)N-lactoyl amino acids (Lac-AA) form an emerging class of metabolites that have gained significant attention in recent years due to their ubiquitous presence in different biological systems and potential roles in various ... -
Patients in hospital with confirmed bacterial airway infection are significantly more likely to have a respiratory virus co-infection
( Microbiology Society , 2025 , Article)Introduction. Respiratory viruses are seen as cofactors in bacterial airway infection, often leading to bacterial pneumonia. This study addressed their role in hospitalized patients with bacterial infection confirmed by ... -
Bacillus Spizizenii FMH45-based biofertilizer enhances growth and halotolerance of cherry tomato plants under hydroponic cultivation systems
( Frontiers Media , 2024 , Article)Introduction: Hydroponic cultivation systems using desalinated groundwater may play pivotal role in reducing freshwater consumption for irrigation. However, reliance on desalination remains unsustainable due to its high ...
