Superiority of Adjuvant Hyperfractionated Radiotherapy Over Chemotherapy Following Radical Cystectomy
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Asmaa Salah Ibrahim, Doaa Gamal, Abdallah Hadia
BACKGROUND: Bladder cancer (LABC) after radical cystectomy (RC) is common, even with chemotherapy, and is associated with high morbidity and mortality. Therefore, this work aimed …
Baseline characteristics of the HOMINY (human papillomavirus, human immunodeficiency virus, and oral microbiota interplay in Nigerian youth) prospective longitudinal cohort
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Erika Juhlin, Morgan C. Byrd, Rong Jiang
Background: The HOMINY (Human Papillomavirus, Human Immunodeficiency Virus, and Oral Microbiota Interplay in Nigerian Youth) cohort is a prospective longitudinal study established to investigate oral …
Study of the Role of Circulating Cell-Free DNA in the Diagnosis of Cholangiocarcinoma
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Mohsen M. El-khaiat, Heba Mostafa El Hagary, Atef Abdel-Rahman Aly
BACKGROUND: Cholangiocarcinoma (CCA) is an aggressive biliary malignancy usually diagnosed at advanced stages because early symptoms are vague. Conventional serum markers, including carcinoembryonic antigen (CEA) …
Implementing a digital platform for the oncology unit at Dalal Jamm hospital, Senegal
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Coumba Gueye, Amacoumba Fall, Jaafar Ibn Abou Talib Thiam
Quantum synchronization enhanced via photon hopping in an optomechanical system
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Habtamu Dagnaw Mekonnen, Tesfay Gebremariam Tesfahannes, Abdelkader Hidki
Abstract In this paper, we study quantum synchronization in a hybrid optomechanical system that includes photon hopping and atomic ensembles. The covariance matrix method is …
Safety-Aware Cascaded Inference for Crop Damage Assessment with Controlled Error Trade-offs
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José Thiéry Messigbédé Hagbe, Gani Kawsar Gounou, Songbian Karim Zimé
In picture-based agricultural insurance for smallholder farmers, missed damage detections carry substantially higher cost than false alarms: a farmer who sustained real losses receives no …
Expression and Prognostic Value of Serum microRNA- 375 and microRNA- 182 in Correlation with Tissue Immunehistochemical Expression of Related Proteins, Serving as Novel Biomarkers in Colorectal Cancer
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Doaa Aly, Asmaa Mohamed Fteah, Mohamed A. Elrefaiy
BACKGROUND: Colorectal cancer (CRC) commonly evolves through precursor adenomatous polyps; however, reliable non-invasive biomarkers capable of distinguishing benign from malignant colorectal lesions remain limited. Circulating …
Gender differences in high school students’ mathematics performance, attitudes, and career aspirations in Northern Ghana: the mediating roles of equal chance, equal treatment, and caliber of instruction
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Richard Kyere Asomah, Mumuni Abdul Aziz, Francis Kwesi Nsakwa Gabriel-Wettey
This study examined the relationship among mathematics performance, attitudes, and career aspirations of Senior High School (SHS) students based on gender in the Northern Region …
Integrated Airflow Systems in Enclosed Courtyards: Typologies and Scientific Dynamics
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Shaimaa Fayed
The role of social support in exclusive breastfeeding: a cross-sectional survey of emotional, informational, instrumental and appraisal support in the Eastern Cape, South Africa
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Zukiswa Theodorah Dasheka, Ntombana Rala, N.M. Vellem
Effect of the Friendship Bench Intervention on Depressive Symptoms Among Patients with Traumatic Injuries in Cameroon: A Quasi-Experimental Study
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Darwin Touko, Fanny Nadia Dissak Delon, Gyscard Merlin Pola
Assessment of Machine Learning Algorithms for Detection of Forest Degradation in the Remote Sensing Data of Omo Forest Reserve
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B. Ayodeji Babalogbon, Olusegun Olufemi Awotoye, Olaniran Jonathan Matthew
A novel pray optimization algorithm for six degree of freedom robotic arm trajectory planning
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Assem F. Alabu-Husain, Mostafa A. ElBahloul, Mahmoud M. Saafan
This study introduces the Pray Optimization Algorithm (POA), a novel metaheuristic inspired by the procedural rituals of Islamic pray, designed to solve complex engineering and …
TrajMapQuick: Towards Fast Molecular Dynamics Trajectory Map Analysis and Visualization
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Wande M. Oluyemi, Adewumi T. Adeniyi, Shadrach Chinecherem Eze
Influence of post-heat treatment on the internal microstructure and mechanical behavior of 3D printed carbon fiber-reinforced PLA
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Rabelani Dennis Murwamadala, L. Lebea, Lekhetho Ambition Ramosena
Abstract The mechanical properties of components manufactured via fused filament fabrication (FFF) are significantly influenced by defects that occur during printing and post-processing conditions. This …
Investigating intention to use as a mediator of associations between behavioural determinants and caregiver engagement with a parenting chatbot in South Africa
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Maria da Graça Ambrósio, Seema Vyas, Juliet Stromin
Disclosure pathways and correlates of child sexual abuse among secondary school adolescents in Sokoto metropolis, Nigeria
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Memunat Omar, Awosan Kehinde Joseph, Auwal Usman Abubakar
Background: Child sexual abuse (CSA) remains a major but underreported public health challenge in sub-Saharan Africa, where sociocultural stigma, family dynamics, and weak institutional responses …
From Field Photosynthesis to Genetic Architecture: Insights from the First Dedicated Photosynthesis Hackathon
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Anna Matuszyńska, Olakunle Sansa, Femi James Adekoya
Abstract Photosynthesis is among the most consequential yet genetically complex traits in crop plants, and translating its natural variation into actionable genomic targets remains a …
A cross-sectional study reveals complex associations between gastrointestinal parasite composition and faecal immune and inflammatory biomarkers in wildlife and livestock in Kenya
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Alice M. Burton, Andrew M. Halls, Kathryn J. Else
Background In landscapes where wildlife and livestock co-graze, hosts are often poly-parasitised with diverse nematode and protozoan communities. The relationships between chronic, endemic parasite infections …
Development of sustainable green geopolymer concrete incorporating sugarcane bagasse ash
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Mehad Mahmoud, Sayed Salah .H, Yasmin Hefni Abdel Aziz
Sugarcane bagasse ash (SCBA) is increasingly being considered as an alternative aluminosilicate source for geopolymer binders. however, limited studies have comprehensively evaluated the combined effects …