Ahmed E. Khaled

ORCID: 0000-0001-5352-7736
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About
Contact & Profiles
Research Areas
  • IoT and Edge/Fog Computing
  • Context-Aware Activity Recognition Systems
  • Mobile and Web Applications
  • Green IT and Sustainability
  • Mobile Health and mHealth Applications
  • Service-Oriented Architecture and Web Services
  • Plant Pathogenic Bacteria Studies
  • Distributed and Parallel Computing Systems
  • Energy Efficient Wireless Sensor Networks
  • Biochemical Analysis and Sensing Techniques
  • Plant-Microbe Interactions and Immunity
  • Wheat and Barley Genetics and Pathology
  • Smart Grid Security and Resilience
  • Robotics and Automated Systems
  • Marine Ecology and Invasive Species
  • Agriculture, Plant Science, Crop Management
  • Electronic Health Records Systems
  • Cloud Computing and Resource Management
  • Plant Disease Resistance and Genetics
  • Persona Design and Applications
  • Food composition and properties
  • Agricultural pest management studies
  • Identification and Quantification in Food
  • Software System Performance and Reliability
  • Wireless Body Area Networks

Northeastern Illinois University
2019-2024

Oakland University
2023

Alexandria University
2015-2022

University of Florida
2017-2018

We argue that the success of Internet Things (IoT) vision will greatly depend on how its main ingredient-the "thing"-is architected and prepared to engage. The IoT's fragmented widevarying nature introduces need for additional effort homogenize these things so they may blend together with surrounding space create opportunities powerful unprecedented IoT applications. introduce Device Description Language (IoT-DDL), a machineand human-readable descriptive language things, seeking achieve such...

10.1109/access.2018.2825295 article EN cc-by-nc-nd IEEE Access 2018-01-01

Abstract Stevia leaves contain various components, such as flavonoids, labdanes, chlorophylls, sterols, triterpenoids, mono-disaccharides, organic acids and inorganic salts. is known to accumulate diterpenoid steviol glycosides, which are approximately 300 times sweeter than regular sugar. Stevioside rebaudioside A the main diterpenic glycosides in stevia. Steviol secondary metabolites responsible for sweetness of The objectives present study were determine concentrations (stevioside A)...

10.1038/s41598-019-44989-4 article EN cc-by Scientific Reports 2019-06-12

Recent research efforts have created rapid advances in the field of Internet Things (IoT) terms communication protocols, sensing technologies, computing capabilities, next-generation wireless big data and AI techniques, on-device, edge, cloud processing. These a paradigm shift generated wide range potential opportunities for new major known as Medical (IoMT), well subfields like mobile Health (mHeatlh) digital or electronic (eHealth). This paper provides an overview presents classification...

10.4236/jcc.2022.108005 article EN Journal of Computer and Communications 2022-01-01

We argue that for the realization of innovative IoT scenarios, application development environment should not be based only on things' services but also relationships may tie these together opportunistically. In this paper, we propose an inter-thing programming framework as basis a distributed ecosystem. The broadens thing-level evolving social paradigm and extends limited set utilized in current technology with service-level relationships. Such describe how thing can combined to build...

10.1109/wf-iot.2018.8355215 article EN 2018-02-01

The increasing ubiquity of the Internet Things (IoT) has potential to drastically alter way healthcare systems are utilized at home or in a care environment. Smart things offer new ways assist general patient wellness, such as promoting an active and healthy lifestyle simplifying treatment management. We believe smart health bring requirements not typically addressed traditional IoT systems, that architecture targeting these devices must address fully utilize their safe usage. will help...

10.1109/tetc.2019.2957241 article EN IEEE Transactions on Emerging Topics in Computing 2019-12-03

Bioassays were carried out for evaluating the toxicity of different insecticides against susceptible strain cotton Leafworm, Spodoptera littoralis (Boisd.).Toxicity data based on LC 50 values indicated that proclam ® is more toxic insecticide laboratory strain, while, OP syclon was less toxic.Esterase isozymes exhibited a wide range variability among pupae and larvae.Two common bands detected all samples in larvae.Proclam showed one band (Es.C 2 ) compared with other treatments larvae 3...

10.21608/asejaiqjsae.2015.2936 article EN cc-by-nc-sa Alexandria Science Exchange Journal 2015-12-30

The rabbit fish, Siganus rivulatus, is a Mediterranean non-endogenous species, that has succeeded in migrating to the different coasts of Sea. success this species new environment, with trophic, biotic, and physical conditions, inspired study genetic variation between Rea Sea populations. current aims use microsatellite (SSR) mitochondrial DNA sequence (mtDNA) markers determine divergence phylogenetic relationship S. rivulatus from Red A total 200 samples (42.50 ± 3.89 gm) were collected...

10.1016/j.jksus.2022.101943 article EN cc-by-nc-nd Journal of King Saud University - Science 2022-03-11

In this article, we call for a "Walk Before You Run" adjustment in the Internet-of-Things (IoT) research and development exercise. Without first settling quest what thing is or could be do, run risk of presumptuous visions, hypes, that can only fail realities limits actually possible, leading to customers consumers confusion as well market hesitations. Specifically, without carefully-designed Thing architecture place, it will very difficult find "magic" are so addicted accustomed -...

10.1109/icdcs.2019.00183 article EN 2019-07-01

The soft rot bacteria Pectobacterium and Dickeya species cause economically important diseases on potato crops.Specific efficient detection methods are essential to investigate the ecology pathogenesis of as well in seed certification programmes.Polyclonal antibodies against bacterium; carotovorum subsp.carotovorum were generated female New Zealand white rabbits.Determination optimum period collect antiserum (As) using indirect Enzyme-Linked Immunosorbent Assay (ELISA) showed that, first...

10.3923/ajppaj.2015.135.141 article EN Asian Journal of Plant Pathology 2015-06-15

This work aims at investigating Physico-chemical properties of purified chromatin isolated from Stevia rebaudiana(Bertoni) and estimation proline content before after induction polyploidy, to achieve such purpose, isolation was carried out purified, temperature melting, chemical composition chromatin,proline were investigated, polyploidy proven be successful.Analysis data obtained the physico-chemical showed that differential gene expression detected, given an evidence tested treatments...

10.21608/asejaiqjsae.2015.2865 article EN cc-by-nc-sa Alexandria Science Exchange Journal 2015-06-30

We make the case for mobile apps as crucial and influential things in Internet of Things (IoT) then present our Atlas Thing Architecture that provides explicit support necessary their inclusion. World Cup demo scenario which involves media appliances app things, shows how we implemented it an IoT application based on architecture.

10.1145/3117811.3119856 article EN 2017-10-04

We demonstrate how lay users may program their own smart spaces to create IoT apps with a few clicks on smartphone. present our Atlas Thing Architecture and the Runtime Interactive Development Environment (RIDE) which allow custom based logical functional relationships that tie things available in spaces. also demo Health scenario using personal medical devices mobile as show can develop, install use utilizing these RIDE.

10.1145/3274783.3275206 article EN 2018-10-26

As the Internet of Things (IoT) proliferates, potential for its opportunistic interaction with traditional mobile apps becomes apparent. We argue that to fully take advantage this potential, must become things themselves, and interact in a smart space like their hardware counterparts. present an extension our Atlas thing architecture on smartphones, allowing behave as provide powerful services functionalities. To end, we also consider role app developer, introduce actionable keywords...

10.1145/3369823 article EN Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies 2019-12-11

The variety and scope of available Internet Things (IoT) devices is constantly increasing, along with the number manufacturers that offer these things. As numbers increase, so does fragmentation ecosystems; either through incompatible means communication operation, or innate dependencies a device's ecosystem (things similar programming interfaces may be tied to different "clouds", rendering them static unable form external interactions). We argue future IoT depends on ability things work...

10.23919/splitech49282.2020.9243771 article EN 2022 7th International Conference on Smart and Sustainable Technologies (SpliTech) 2020-09-23

There is an increasing convergence of IoT features in newly developed health devices, bringing with it both optimism and concern. While these devices have similar connectivity goals to other they do bring critical requirements inherent the digital domain. This includes safety, privacy, reliability, accuracy most importantly user assurance engagement. These are not usually met generalized platforms architectures. In this paper, we take a step back analyze additional constraints that must be...

10.23919/splitech55088.2022.9854349 article EN 2022 7th International Conference on Smart and Sustainable Technologies (SpliTech) 2022-07-05

10.2316/journal.212.2013.3.212-1068 article EN Communications and Computer Security 2013-01-01

Our living and working spaces are full of smart devices (e.g., appliances, sensors) -known as things- leading the technological revolution Internet Things (IoT). An IoT ecosystem is a paradigm connecting things developing applications to improve quality our lives through building spaces. heterogeneous in processing sensing capabilities, used communication protocols standards, services functionalities they offer. utilize such several fields, however, application development process restricted...

10.1109/wf-iot54382.2022.10152067 article EN 2022-10-26

Wheat (Triticum aestivum L.) is one of the world's major cereal crops.The present work was carried out at Faculty Agriculture, (Saba Basha), Alexandria University, Egypt during seasons 2014 up to 2016 study implementation specific markers on some traits in Egyptian wheat.Five bread wheat genotypes (2n=42, AABBDD), 1, Gemmeiza 9 & 11, Sakha 93, Sids 1 and wild Aegilops ventricosa Tausch (2n=28, DvDvNvNv) were used current experiment.Specific peaks for target genes scored across all addition...

10.21608/jalexu.2016.237276 article EN Journal of the Advances in Agricultural Researches/Journal of the Advances in Agricultural Researches 2016-09-01
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