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Results for “"Ahmed Khalaf"”

16+ results

Structured crowdsourcing enables convolutional segmentation of histology images

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Mohamed Amgad, Habiba Elfandy, Hagar Hussein, Lamees A Atteya et al.

Journal: BioinformaticsYear: 2019Citations: 313

MOTIVATION: While deep-learning algorithms have demonstrated outstanding performance in semantic image segmentation tasks, large annotation datasets are needed to create accurate models. Annotation of histology images is challenging due to the effort and experience required to carefully delineate ti...

Physical SciencesComputer ScienceArtificial IntelligenceOpen Access
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The Impact of Social Media on the Mental Health of Adolescents and Young Adults: A Systematic Review

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Abderrahman M Khalaf, Abdullah A Alubied, Ahmed Khalaf, Abdallah A Rifaey

Journal: CureusYear: 2023Citations: 217

Adolescents increasingly find it difficult to picture their lives without social media. Practitioners need to be able to assess risk, and social media may be a new component to consider. Although there is limited empirical evidence to support the claim, the perception of the link between social medi...

Social SciencesEducationChild Development and Digital TechnologyOpen Access
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Simultaneous toxic Cd(II) and Pb(II) encapsulation from contaminated water using Mg/Al-LDH composite materials

Verified

Md. Tofazzal Hossain, Shahjalal Khandaker, M. Mahbubul Bashar, Aminul Islam et al.

Journal: Journal of Molecular LiquidsYear: 2022Citations: 114
Physical SciencesEnvironmental ScienceWater Science and Technology
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Hydrogeochemical Mechanism Associated with Land Use Land Cover Indices Using Geospatial, Remote Sensing Techniques, and Health Risks Model

Verified

Muhammad Yousuf Jat Baloch, Wenjing Zhang, Baig Abdullah Al Shoumik, Anam Nigar et al.

Journal: SustainabilityYear: 2022Citations: 49

Land is a vital component of nature around the world and is essential for humans, terrestrial plants, and animals. However, urbanization is growing worldwide and the groundwater quality in urban areas is declining due to rapid development, industrialization, and pollution. Hence, it is important to ...

Physical SciencesEarth and Planetary SciencesGeochemistry and PetrologyOpen Access
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Au-TiO2 coated dielectric micro-channel based plasmonic refractive index sensor

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Munaf K. Khalaf, Shaymaa R. Tahhan, Hanan J. Taher, Sobhy M. Ibrahim et al.

Journal: Optical and Quantum ElectronicsYear: 2023Citations: 23
Physical SciencesEngineeringElectrical and Electronic Engineering
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Assessment of knowledge, attitude, anxiety level and perceived mental healthcare needs toward mpox infection among nursing students: A multi-center cross-sectional study

Verified

Mona Gamal Mohamed, Md. Rabiul Islam, Sirwan Khalid Ahmed, Shimaa A. Khalaf et al.

Journal: Global TransitionsYear: 2024Citations: 21

Despite the crucial role of nursing students in managing public health crises, their understanding and attitudes towards monkeypox (mpox) remain underexplored. This study aims to assess nursing students' knowledge, attitudes, anxiety levels, and perceived need for mental healthcare support related t...

Life SciencesImmunology and MicrobiologyVirologyOpen Access
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Design and Numerical Analysis of Refractive Index-Based Reproductive Hormone Sensor

Verified

Munaf K. Khalaf, Hanan J. Taher, Shaymaa R. Tahhan, Kawsar Ahmed et al.

Journal: PlasmonicsYear: 2024Citations: 9
Physical SciencesEngineeringElectrical and Electronic Engineering
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Cefiderocol (CFDC): A Spy Antibiotic Future Replacement of Carbapenem

Verified

Md. Rezwan Ahmed Mahedi, Kamilia Mounich, Chou‐Yi Hsu, Jamilur Rahman Bhuiyan et al.

Journal: Research Journal of Pharmacy and TechnologyYear: 2023Citations: 9

Cefiderocol, also known as CFDC, is an antibiotic in the class of cephalosporins. It is from the third generation. It is effective against gram-negative bacteria. 2019 was the year that it was given US FDA approval for use in the treatment of UTIs. In recent years, there has been a dramatic rise in ...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular Medicine
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Assessing the impact of mindfulness programs on attention-deficit/ hyperactivity disorder in children and adolescents: a systematic review

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Meshal A. Sultan, Faisal A. Nawaz, Batol Alattar, Eman Khalaf et al.

Journal: BMC PediatricsYear: 2025Citations: 6

BACKGROUND: Attention Deficit Hyperactivity Disorder (ADHD) is a prevalent neurodevelopmental disorder which poses challenges for the individuals with the disorder and their families. While stimulant medications are effective, a comprehensive approach, including psychosocial and behavioral intervent...

Health SciencesMedicinePsychiatry and Mental healthOpen Access
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Frequency of Neuropathic Sensory Symptoms Among Patients With Uncontrolled Diabetes Mellitus in Security Forces Hospital, Riyadh, Saudi Arabia

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Abdulrahman Alamri, Khalid Khalaf Alharbi, Khaled Hassan, Salem Alhakami et al.

Journal: CureusYear: 2021Citations: 5

Background Diabetic peripheral neuropathy (DPN) is a chronic sensorimotor length-dependent and symmetrical polyneuropathy. Some peripheral neuropathies have painful presentations, and some are painless. DPN can have a potential impact on the patient's life. Objectives This study was conducted in ord...

Health SciencesMedicinePhysiologyOpen Access
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Exposures to Poisoning to Forensic Investigations and Public Health Views - A Toxicology Tapestry

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Patrik Viktor, Lakhvinder Kaur, Jai Shanker Pillai HP, Othman Mahjoob Khalaf et al.

Journal: Research Journal of Pharmacy and TechnologyYear: 2025Citations: 4

The study of poisons and their effects includes detection, measurement, toxicity, fatal dose, and therapy. Medical and legal issues related to substance-induced injury are the focus of forensic toxicology. This study discusses poisonings, their consequences, and forensic investigations. Children are...

Health SciencesMedicineEmergency Medicine
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Amentoflavone derivatives against SARS-CoV-2 main protease (MPRO): An in silico study

Verified

Rajib Hossain, Shafi Mahmud, Abul Bashar Ripon Khalipha, Abu Saim Mohammad Saikat et al.

Journal: Main Group ChemistryYear: 2023Citations: 3

Globally, novel coronavirus (nCoV19) outbreak is a great concern to humanity owing to the unavailability of effective medication or vaccine to date. Therefore, the development of drugs having anti-COVID-19 potential is a need of time. In this milieu, in-silico studies have proven to be rapid, inexpe...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular BiologyOpen Access
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Sustainable enhancement of basil quality and resilience through biopriming with Pseudomonas JP0825

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Ahmed M. Mahmoud, Maha H. Khalaf, Ahmed Mohamed Reyad, Shereen Magdy Korany et al.

Journal: BMC Plant BiologyYear: 2025Citations: 2

Basil (Ocimum L.) is an important essential oil crop, medicinal plant, and culinary herb, belonging to the Lamiaceae family. It has extensive nutritional and therapeutic benefits, making it valuable in culinary and medicinal applications. Hence, in this study, we aimed to induce basil's nutritive an...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular BiologyOpen Access
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Prevalence of Myopia Among Schoolchildren and the Impact of Increased Screen Time: A Systematic Review

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Ahmed Khalaf, Amro Alhazimi, Khalid K Almaymuni, Noura A Alsubaie

Journal: CureusYear: 2024Citations: 2

Myopia is the most frequent kind of refractive error and affects hundreds of millions of people. Growing evidence suggests that extended exposure to digital screens may exacerbate nearsightedness in children and young people. The purpose of this review is to compile data on the link between too much...

Health SciencesMedicineEpidemiologyOpen Access
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An Efficient OLSR Routing Protocol to Minimize Multipoint Relays in MANET

Verified

Md. Zahid Hassan, Shahid Asif Iqbal, A Agrawal, N Faujdar et al.

Journal: International journal of intelligent engineering and systemsYear: 2024Citations: 2

Reducing control packets, especially in proactive routing protocols, needed to establish routes can lower network overhead in Mobile Ad-hoc Networks (MANETs). In Optimized Link State Routing (OLSR) protocol, each Multipoint Relay (MPR) node propagates Topology Control (TC) messages to advertise neig...

Physical SciencesComputer ScienceComputer Networks and CommunicationsOpen Access
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