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  1. No Access

    Article

    Radio frequency fingerprinting techniques for device identification: a survey

    The Internet of Things (IoT) paradigm and the advanced wireless technologies of 5G and beyond are expected to enable diverse applications such as autonomous driving, industrial automation, and smart cities. Th...

    Sohail Abbas, Manar Abu Talib, Qassim Nasir in International Journal of Information Secur… (2024)

  2. No Access

    Article

    Scale-Independent Rock Heterogeneity Classification Algorithm Applied to Microtomography Images

    Typical geological systems are composed of a broad spectrum of porous media with regionalized rock properties such as porosity or permeability varying by orders of magnitude within a volume of study. Upscaling...

    Ali Mohamed, Maša Prodanović in Transport in Porous Media (2023)

  3. No Access

    Chapter and Conference Paper

    RRAM – Based - Equivalent Neural Network

    The paper shows the capabilities of RRAM to model Neural Networks. The objectives of the work are to provide a likely RRAM based neuron model, and to emulate RRAM Bridge; which is used for synaptic weight adju...

    Ali Mohamed, Ali AbuAssal, Osama Rayis in Intelligent and Fuzzy Techniques for Emerg… (2022)

  4. No Access

    Book

    Handbook of Nature-Inspired Optimization Algorithms: The State of the Art

    Volume I: Solving Single Objective Bound-Constrained Real-Parameter Numerical Optimization Problems

    Ali Mohamed, Diego Oliva in Studies in Systems, Decision and Control (2022)

  5. No Access

    Chapter and Conference Paper

    Design of Nano-scale Synaptic Neural Network Using RRAM

    An electronic design of a leaky integrate-and-fire (LIF) artificial neuron built with one Vanadium Dioxide Resistive Random Access Memory switch (RRAM VO2 switch), which samples the functionalities of biological...

    Ali Mohamed in Intelligent and Fuzzy Techniques: Smart and Innovative Solutions (2021)

  6. No Access

    Article

    A brief frailty screening tool in Tanzania: external validation and refinement of the B-FIT screen

    Identifying older people who are most vulnerable to adverse outcomes is important. This is particularly so in low-resource settings, such as those in sub-Saharan Africa (SSA), where access to social and health...

    Emma Grace Lewis, Louise A. Whitton in Aging Clinical and Experimental Research (2020)

  7. No Access

    Article

    Catechol-O-methyltransferase Val 108/158 Met polymorphism and breast cancer risk: a case control study in Syria

    Catechol-O-methyltransferase (COMT) inactivates catechol estrogens by methylation and thus may play a protective role against mutations induced by estrogen metabolites. In this study we investigated the relations...

    Bassam La**, Abdul Rezzak Hamzeh, Lina Ghabreau, Ali Mohamed in Breast Cancer (2013)

  8. Article

    Open Access

    Statistical methodology for the evaluation of vaccine efficacy in a phase III multi-centre trial of the RTS,S/AS01 malaria vaccine in African children

    There has been much debate about the appropriate statistical methodology for the evaluation of malaria field studies and the challenges in interpreting data arising from these trials.

    Marc Lievens, John J Aponte, John Williamson, Bruno Mmbando, Ali Mohamed in Malaria Journal (2011)

  9. No Access

    Article

    Development of THz-range Gyrotrons for Detection of Concealed Radioactive Materials

    The Center for Applied Electromagnetics (AppEl) at the University of Maryland had started development of a sub-THz gyrotron for detecting concealed radioactive materials. The concept is based on the use of a h...

    Gregory S. Nusinovich, Ruifeng Pu in Journal of Infrared, Millimeter, and Terah… (2011)

  10. No Access

    Article

    Functional genomic analysis of Arabidopsis thaliana glycoside hydrolase family 1

    In plants, Glycoside Hydrolase (GH) Family 1 β-glycosidases are believed to play important roles in many diverse processes including chemical defense against herbivory, lignification, hydrolysis of cell wall-deri...

    Zhiwei Xu, Luis Escamilla-Treviño, Lihui Zeng in Plant Molecular Biology (2004)

  11. No Access

    Article

    A seven-parental diallel analysis of nutritional composition of common beans

    Genetic information on combining ability and the type of gene action that governs the inheritance of economically important quantitative characters can be an immense help to the breeder. Such information can a...

    Tadesse Mebrahtu, Ali Mohamed in Plant Foods for Human Nutrition (2003)

  12. No Access

    Article

    Accumulation of phytate in vegetable-type soybean genotypes harvested at four developmental stages

    A total of 17 vegetable-type soybean (Glycine max [L.] Merr) genotypes were planted in four-row plots arranged in a randomized complete block design in 1988 and 1989 at Petersburg, Virginia. Each genotype was har...

    Tadesse Mebrahtu, Ali Mohamed, Abdulkadir Elmi in Plant Foods for Human Nutrition (1997)