Works by Ahmed, Usama

Results: 66

Author Correction: Signature-based intrusion detection using machine learning and deep learning approaches empowered with fuzzy clustering.
Published in:
2025
By:
- Ahmed, Usama;
- Nazir, Mohammad;
- Sarwar, Amna;
- Ali, Tariq;
- Aggoune, El-Hadi M.;
- Shahzad, Tariq;
- Khan, Muhammad Adnan
Publication type:
Correction Notice
Signature-based intrusion detection using machine learning and deep learning approaches empowered with fuzzy clustering.
Published in:
Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-85866-7
By:
- Ahmed, Usama;
- Nazir, Mohammad;
- Sarwar, Amna;
- Ali, Tariq;
- Aggoune, El-Hadi M.;
- Shahzad, Tariq;
- Khan, Muhammad Adnan
Publication type:
Article
Factors determining state of being overweight among the students of Government Medical Colleges of Punjab, Pakistan.
Published in:
Professional Medical Journal, 2021, v. 28, n. 12, p. 1850, doi. 10.29309/TPMJ/2021.28.12.6388
By:
- Aslam, Arfa;
- Ahmed, Usama;
- Malik, Awais Amjad
Publication type:
Article
Conversion of Vacuum Residue from Refinery Waste to Cleaner Fuel: Technical and Economic Assessment.
Published in:
Sustainability (2071-1050), 2023, v. 15, n. 21, p. 15362, doi. 10.3390/su152115362
By:
- Khurmy, Ammr M.;
- Harbi, Ahmad Al;
- Jameel, Abdul Gani Abdul;
- Ahmad, Nabeel;
- Ahmed, Usama
Publication type:
Article
Utilization of Low-Rank Coals for Producing Syngas to Meet the Future Energy Needs: Technical and Economic Analysis.
Published in:
Sustainability (2071-1050), 2021, v. 13, n. 19, p. 10724, doi. 10.3390/su131910724
By:
- Ahmed, Usama;
- Hussain, Muhammad Arsalan;
- Bilal, Muhammad;
- Zeb, Hassan;
- Zahid, Umer;
- Onaizi, Sagheer A.;
- Jameel, Abdul Gani Abdul
Publication type:
Article
Impact of Epidural Catheter-Incision Congruency on Postoperative Analgesia after Major Abdominal Surgery: An Observational Study in a Teaching Hospital.
Published in:
Journal of the College of Physicians & Surgeons Pakistan, 2024, v. 34, n. 7, p. 751, doi. 10.29271/jcpsp.2024.07.751
By:
- Siddiqui, Ali Sarfraz;
- Ahmed, Usama;
- Afshan, Gauhar
Publication type:
Article
Complicated peritonsillar abscess extending into the buccal space: an unusual clinical presentation.
Published in:
2022
By:
- Amin, Mohamed;
- Jama, Guled M;
- Ahmed, Usama;
- Horsburgh, Avril;
- Hassaan, Amro
Publication type:
Case Study
Lung parenchymal manifestation of Crohn's disease.
Published in:
2019
By:
- Ahmed, Usama;
- Kayode, Oyindamola;
- Ahmed, Faheem;
- Shinkar, Madhuri;
- Murphy, Colm F
Publication type:
Case Study
Journal impact factor and methodological quality of surgical randomized controlled trials: an empirical study.
Published in:
Langenbeck's Archives of Surgery, 2017, v. 402, n. 7, p. 1015, doi. 10.1007/s00423-017-1593-6
By:
- Ahmed Ali, Usama;
- Reiber, Beata;
- Hove, Joren;
- Sluis, Pieter;
- Gooszen, Hein;
- Boermeester, Marja;
- Besselink, Marc
Publication type:
Article
Comparison of activated carbon and low-cost adsorbents for removal of 2,4-dichlorophenol from wastewater using Aspen Adsorption and response surface methodology.
Published in:
Environmental Technology, 2024, v. 45, n. 15, p. 3029, doi. 10.1080/09593330.2023.2202829
By:
- Yasir, Hassnain A.;
- Zein, Sharif H.;
- Holliday, Mathew C.;
- Jabbar, Khalaf J.;
- Ahmed, Usama;
- Jalil, A. A.
Publication type:
Article
Modulatory effects of concomitant quercetin/sitagliptin administration on the ovarian histological and biochemical alterations provoked by doxorubicin in a streptozotocin-induced diabetic rat model.
Published in:
Journal of Histotechnology, 2023, v. 46, n. 2, p. 65, doi. 10.1080/01478885.2022.2105481
By:
- Morsi, Ahmed A.;
- Faruk, Eman Mohamed;
- Medhat, Engy;
- Taha, Neama M.;
- Ebrahim, Usama Fouad Ahmed
Publication type:
Article
Data science and its application in anesthesiology.
Published in:
Anaesthesia, Pain & Intensive Care, 2022, v. 26, n. 1, p. 1, doi. 10.35975/apic.v26i1.1757
By:
- Abbasi, Shemila;
- Ahmed, Usama;
- Khan, Fauzia Anis
Publication type:
Article
Serum Fibroblast Growth Factor 21 and Its Relation to Diabetic Kidney (DKD) Disease and Cardiovascular Risk (ASCVD) in Type 2 Diabetic Patients.
Published in:
Egyptian Journal of Hospital Medicine, 2024, v. 96, p. 2615, doi. 10.21608/ejhm.2024.369339
By:
- Elbana, Khalid;
- Khalil, Usama Ahmed;
- Abdalla, Abdalla Abdel Aziz;
- Fawzy, Mohammed Samy;
- Sadek, Ayman Magd-Eldin Mohamed;
- Helal, Mohammad Helal Ragheb;
- Khalil, Noha Usama
Publication type:
Article
Correlation of QT Interval in Stress Hyperglycemia among Patients at Intensive Care Unit.
Published in:
Egyptian Journal of Hospital Medicine, 2023, v. 90, n. 2, p. 3138, doi. 10.21608/ejhm.2023.290607
By:
- Khalil, Usama Ahmed;
- Abdallah, Doaa Abdelwahab;
- Abomandour, Hala Gouda;
- Samir, Ghada M.
Publication type:
Article
Study of Soluble Intercellular Adhesion Molecule-1 in Patients with Sepsis in Medical Intensive Care Unit, Zagazig University Hospitals and its Relation to the Clinical Outcome.
Published in:
Egyptian Journal of Hospital Medicine, 2022, v. 87, p. 1354, doi. 10.21608/ejhm.2022.223612
By:
- Khalil, Usama Ahmed;
- Nour, Hanem Magdy Abdel;
- Abdel-hamed, Hossam Hassan;
- Salem, Islam Mohamed
Publication type:
Article
Effect of Body Weight on Pattern of Coronary Lesions in Patients Undergoing Coronary Angiography at Sohag University Hospital.
Published in:
Egyptian Journal of Hospital Medicine, 2021, v. 85, n. 2, p. 4131
By:
- Arafa, Usama Ahmed;
- Mohamed, Hamdy Saad;
- Wahab Ezzat, Mohamed Abdel;
- Khalaf, Ali Badawy
Publication type:
Article
Two decades of surgical randomized controlled trials: worldwide trends in volume and methodological quality.
Published in:
British Journal of Surgery, 2023, v. 110, n. 10, p. 1300, doi. 10.1093/bjs/znad160
By:
- Pronk, Aagje J. M.;
- Roelofs, Anne;
- Flum, David R.;
- Bonjer, H. Jaap;
- Hilal, Mohammed Abu;
- Dijkgraaf, Marcel G. W.;
- Besselink, Marc G.;
- Ali, Usama Ahmed
Publication type:
Article
Intraoperative Post Partum Hemorrhage in a Patient with Dengue Fever.
Published in:
Pakistan Journal of Medical Sciences, 2022, v. 38, n. 1, p. 326, doi. 10.12669/pjms.38.1.4519
By:
- Ahmed, Usama;
- Aman, Asiyah
Publication type:
Article
Anaesthetic management of patients undergoing deep brain simulation: A retrospective review of 8 cases from a tertiary care center of Pakistan.
Published in:
Pakistan Journal of Medical Sciences, 2020, v. 36, n. 7, p. 1737, doi. 10.12669/pjms.36.7.2870
By:
- Ahmed, Usama;
- Shafiq, Faraz;
- Kumar, Dileep;
- Ahsan, Khalid;
- Bin Ghaffar, Waleed;
- Bari, Ehsan
Publication type:
Article
Performance optimization of visible light communication.
Published in:
Journal of Engineering Research (2307-1877), 2022, v. 10, n. 4A, p. 262, doi. 10.36909/jer.11397
By:
- Ali, Agha Yasir;
- Farhi, Lubna;
- Ahmed, Usama;
- Subhan, Asad;
- Safdar, Hussain;
- Zaidi, Syeda Shaherbano
Publication type:
Article
Long-Term Outcomes of Early Surgery vs Endoscopy First in Chronic Pancreatitis: Follow-Up Analysis of the ESCAPE Randomized Clinical Trial.
Published in:
JAMA Surgery, 2025, v. 160, n. 2, p. 126, doi. 10.1001/jamasurg.2024.5182
By:
- van Veldhuisen, Charlotte L.;
- Kempeneers, Marinus A.;
- de Rijk, Florence E. M.;
- Bouwense, Stefan A.;
- Bruno, Marco J.;
- Fockens, Paul;
- Poley, Jan W.;
- Ali, Usama Ahmed;
- Bollen, Thomas L.;
- Busch, Olivier R.;
- van Duijvendijk, Peter;
- van Dullemen, Hendrik M.;
- van Eijck, Casper H.;
- Van Goor, Harry;
- Hadithi, Muhammed;
- Haveman, Jan-Willem;
- Keulemans, Yolande;
- Nieuwenhuijs, Vincent B.;
- Poen, Alexander C.;
- Voermans, Rogier P.
Publication type:
Article
QoS‐aware trust establishment for cloud federation.
Published in:
Concurrency & Computation: Practice & Experience, 2022, v. 34, n. 3, p. 1, doi. 10.1002/cpe.6598
By:
- Ahmed, Usama;
- Al‐Saidi, Asma;
- Petri, Ioan;
- Rana, Omer F.
Publication type:
Article
Pancreatitis, very early compared with normal start of enteral feeding (PYTHON trial): design and rationale of a randomised controlled multicenter trial.
Published in:
Trials, 2011, v. 12, n. 1, p. 73, doi. 10.1186/1745-6215-12-73
By:
- Bakker, Olaf J.;
- van Santvoort, Hjalmar C.;
- van Brunschot, Sandra;
- Ali, Usama Ahmed;
- Besselink, Marc G.;
- Boermeester, Marja A.;
- Bollen, Thomas L.;
- Bosscha, Koop;
- Brink, Menno A.;
- Dejong, Cornelis H.;
- van Geenen, Erwin J.;
- van Goor, Harry;
- Heisterkamp, Joos;
- Houdijk, Alexander P.;
- Jansen, Jeroen M.;
- Karsten, Thom M.;
- Manusama, Eric R.;
- Nieuwenhuijs, Vincent B.;
- van Ramshorst, Bert;
- Schaapherder, Alexander F.
Publication type:
Article
Process design Optimisation, heat integration, and techno-economic analysis of oil refinery: A case study.
Published in:
Energy Sources Part A: Recovery, Utilization & Environmental Effects, 2023, v. 45, n. 2, p. 4931, doi. 10.1080/15567036.2023.2205365
By:
- Jabbar, Khalaf J.;
- Zein, Sharif H.;
- Hasan, Abbas H.;
- Ahmed, Usama;
- Jalil, A. A.
Publication type:
Article
Techno-economic evaluation of methanol production via gasification of vacuum residue and conventional reforming routes.
Published in:
Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers Part A, 2022, v. 177, p. 365, doi. 10.1016/j.cherd.2021.11.004
By:
- Al-Rowaili, Fayez Nasir;
- Khalafalla, Siddig S.;
- Al-Yami, Dhaffer S.;
- Jamal, Aqil;
- Ahmed, Usama;
- Zahid, Umer;
- Al-Mutairi, Eid M.
Publication type:
Article
Erratum to: Preoperative opioid use and the outcome of thoracoscopic splanchnicectomy in chronic pancreatitis: a systematic review.
Published in:
2014
By:
- Issa, Yama;
- Ahmed Ali, Usama;
- Bouwense, Stefan;
- Santvoort, Hjalmar;
- Goor, Harry
Publication type:
Erratum
Conceptual Design Development of Coal-to-Methanol Process with Carbon Capture and Utilization.
Published in:
Energies (19961073), 2020, v. 13, n. 23, p. 6421, doi. 10.3390/en13236421
By:
- Khalafalla, Siddig S.;
- Zahid, Umer;
- Abdul Jameel, Abdul Gani;
- Ahmed, Usama;
- Alenazey, Feraih S.;
- Lee, Chul-Jin
Publication type:
Article
Effect of Early Surgery vs Endoscopy-First Approach on Pain in Patients With Chronic Pancreatitis: The ESCAPE Randomized Clinical Trial.
Published in:
2020
By:
- Issa, Yama;
- Kempeneers, Marinus A.;
- Bruno, Marco J.;
- Fockens, Paul;
- Poley, Jan-Werner;
- Ahmed Ali, Usama;
- Bollen, Thomas L.;
- Busch, Olivier R.;
- Dejong, Cees H.;
- van Duijvendijk, Peter;
- van Dullemen, Hendrik M.;
- van Eijck, Casper H.;
- van Goor, Harry;
- Hadithi, Muhammed;
- Haveman, Jan-Willem;
- Keulemans, Yolande;
- Nieuwenhuijs, Vincent B.;
- Poen, Alexander C.;
- Rauws, Erik A.;
- Tan, Adriaan C.
Publication type:
journal article
Veterinary Medicine in Byzantine Egypt.
Published in:
IWNW, 2023, v. 2, n. 1, p. 171, doi. 10.21608/iwnw.2023.320802
By:
- Ashoor, Usama Fayez Istiqlal Ahmed
Publication type:
Article
A Fuzzy Inference-Based Decision Support System for Disease Diagnosis.
Published in:
Computer Journal, 2023, v. 66, n. 9, p. 2169, doi. 10.1093/comjnl/bxac068
By:
- Alam, Talha Mahboob;
- Shaukat, Kamran;
- Khelifi, Adel;
- Aljuaid, Hanan;
- Shafqat, Malaika;
- Ahmed, Usama;
- Nafees, Sadeem Ahmad;
- Luo, Suhuai
Publication type:
Article
Producing aromatic‐rich oil through microwave‐assisted catalytic pyrolysis of low‐density polyethylene over Ni/Co/Cu‐doped Ga/ZSM‐5 catalysts.
Published in:
Biofuels, Bioproducts & Biorefining, 2025, v. 19, n. 1, p. 34, doi. 10.1002/bbb.2690
By:
- Islam, K. M. Oajedul;
- Ahmad, Nabeel;
- Ahmed, Usama;
- Siddiqui, Mohammad Nahid;
- Ummer, Aniz Chennampilly;
- Abdul Jameel, Abdul Gani
Publication type:
Article
Optimizing Patient Selection for Laparoscopic and Open Colorectal Cancer Resections: A National Surgical Quality Improvement Program-Matched Analysis.
Published in:
American Surgeon, 2019, v. 85, n. 2, p. 206, doi. 10.1177/000313481908500230
By:
- VAN DALEN, ANNE SOPHIE H. M.;
- MURRAY, ALICE C. A.;
- KIRAN, RAVI POKALA;
- ALI, USAMA AHMED
Publication type:
Article
ASSESSING THE RISK FACTORS OF WORK-RELATED STRESS AMONG HOUSE OFFICERS OF TERTIARY CARE HOSPITALS, KARACHI.
Published in:
Pakistan Journal of Public Health, 2018, v. 8, n. 2, p. 117, doi. 10.32413/pjph.v8i2.107
By:
- Shaikh, Zulfiqar Ali;
- Noor, Noshaba;
- Farooq, Aisha;
- Khaleel, Maryam;
- Naqvi, Darakhshan;
- Ahmed, Usama;
- Ahmed, Huzefa;
- Shakil, Fareha;
- Shamim, Javeria;
- Asif, Javaria;
- Khan, Sarah;
- Abbas, Hafiz Ali
Publication type:
Article
Spatial heterogeneity in hyper-arid vegetation of the South Western Desert, Egypt.
Published in:
Feddes Repertorium, 2012, v. 122, n. 5/6, p. 351, doi. 10.1002/fedr.201000032
By:
- Sheded, Mohamed Gabr;
- Radwan, Usama Ahmed;
- Taher, Mostafa Ahmed;
- Springuel, Irina
Publication type:
Article
Enhancing Nursing Staff Clinical Skills of Pain Assessment: Impact of the Educational Course.
Published in:
International Journal of Nursing Education, 2024, v. 16, n. 3, p. 13, doi. 10.37506/jdp7j820
By:
- Siddiqui, Ali S;
- Zehra, Tabassum;
- Ahmed, Aliya;
- Rehman, Azhar;
- Ahmed, Usama;
- Afshan, Gauhar
Publication type:
Article
Simulation and Modelling of Hydrogen Production from Waste Plastics: Technoeconomic Analysis.
Published in:
Polymers (20734360), 2022, v. 14, n. 10, p. 2056, doi. 10.3390/polym14102056
By:
- Al-Qadri, Ali A.;
- Ahmed, Usama;
- Abdul Jameel, Abdul Gani;
- Zahid, Umer;
- Usman, Muhammad;
- Ahmad, Nabeel
Publication type:
Article
Integration of Methane Reforming and Chemical Looping Technologies for Power Generation from Waste Plastic: Technical and Economic Assessment.
Published in:
Sustainability (2071-1050), 2024, v. 16, n. 12, p. 5082, doi. 10.3390/su16125082
By:
- Alqarzaee, Faisal;
- Ahmed, Usama
Publication type:
Article
Correction: Worldwide trends in volume and quality of published protocols of randomized controlled trials.
Published in:
2017
By:
- van Rosmalen, Belle V.;
- Alldinger, Ingo;
- Cieslak, Kasia P.;
- Wennink, Roos;
- Clarke, Mike;
- Ali, Usama Ahmed;
- Besselink, Marc G. H.
Publication type:
Correction Notice
Worldwide trends in volume and quality of published protocols of randomized controlled trials.
Published in:
PLoS ONE, 2017, v. 12, n. 3, p. 1, doi. 10.1371/journal.pone.0173042
By:
- van Rosmalen, Belle V.;
- Alldinger, Ingo;
- Cieslak, Kasia P.;
- Wennink, Roos;
- Clarke, Mike;
- Ali, Usama Ahmed;
- Besselink, Marc G. H.
Publication type:
Article
Ileal Pouch Anal Anastomosis with Close Rectal Dissection Using Automated Vessel Sealers for Ulcerative Colitis: A Promising Alternative.
Published in:
Digestive Surgery, 2012, v. 28, n. 5/6, p. 345, doi. 10.1159/000331255
By:
- de Zeeuw, Sharonne;
- Ahmed Ali, Usama;
- van der Kolk, Marion B.M.;
- van Laarhoven, Kees C.J.H.M.
Publication type:
Article
Towards Enhancing the Endpoint Security using Moving Target Defense (Shuffle-based Approach) in Software Defined Networking .
Published in:
Engineering, Technology & Applied Science Research, 2021, v. 11, n. 4, p. 7483, doi. 10.48084/etasr.4316
By:
- Hyder, Muhammad Faraz;
- Waseemullah;
- Farooq, Muhammad Umer;
- Ahmed, Usama;
- Raza, Wajahat
Publication type:
Article
Relation of Growth Differentiation Factor- 15(GDF-15) to Major Cardiovascular Complications in Type Two Diabetes in Zagazig University Hospitals.
Published in:
Journal of Cardiovascular Disease Research (Journal of Cardiovascular Disease Research), 2021, v. 12, n. 7, p. 850
By:
- Sadek, Ayman Magd Eldin M.;
- Khalil, Usama Ahmed;
- Abdallah, Abdallah Abdelaziz;
- SamyFawzi, Mohamed;
- Metwally, Fathya Abdelghaffar;
- Abdelrahman, Essam Adel
Publication type:
Article
Intercellular Adhesion Molecule-1 in patients with Sepsis: An Updated Review.
Published in:
Journal of Cardiovascular Disease Research (Journal of Cardiovascular Disease Research), 2021, v. 12, n. 7, p. 237
By:
- Khalil, Usama Ahmed;
- Nour, HanemMagdy Abdel;
- Abdel-hamed, Hossam Hassan;
- Salem, Islam Mohamed
Publication type:
Article
Evaluation of Nutritional Surveillance System's Organizational Structure at Primary Health Care Centers in Baghdad City.
Published in:
Journal of Cardiovascular Disease Research (Journal of Cardiovascular Disease Research), 2021, v. 12, n. 3, p. 554
By:
- Ali, Usama Ahmed;
- Qassim, Wissam Jabbar
Publication type:
Article
Evaluation of Nutritional Surveillance System’s Organizational Structure at Primary Health Care Centers in Baghdad City.
Published in:
Journal of Cardiovascular Disease Research (Journal of Cardiovascular Disease Research), 2021, v. 12, n. 3, p. 554
By:
- Ali, Usama Ahmed;
- Qassim, Wissam Jabbar
Publication type:
Article
Correction to: Possible healing effects of Salvadora persica extract (MISWAK) and laser therapy in a rabbit model of a caustic-induced tongue ulcers: histological, immunohistochemical and biochemical study.
Published in:
2023
By:
- Faruk, Eman Mohamed;
- Nafea, Ola Elsayed;
- Fouad, Hanan;
- Ebrahim, Usama Fouad Ahmed;
- Hasan, Rehab Abd Allah
Publication type:
Correction Notice
Possible healing effects of Salvadora persica extract (MISWAK) and laser therapy in a rabbit model of a caustic-induced tongue ulcers: histological, immunohistochemical and biochemical study.
Published in:
Journal of Molecular Histology, 2020, v. 51, n. 4, p. 341, doi. 10.1007/s10735-020-09884-7
By:
- Faruk, Eman Mohamed;
- Nafea, Ola Elsayed;
- Fouad, Hanan;
- Ebrahim, Usama Fouad Ahmed;
- Hasan, Rehab Abd Allah
Publication type:
Article
An Insight into the Role of Bee Venom and Melittin Against Tumor Cells: A Review of Breast Cancer therapy.
Published in:
Archives of Breast Cancer, 2021, v. 8, n. 4, p. 267, doi. 10.32768/abc.202184267-276
By:
- Tariq, Roha;
- Liaqat, Amna;
- Khalid, Usama Ahmed
Publication type:
Article
High Altitude Airship: A Review of Thermal Analyses and Design Approaches.
Published in:
Archives of Computational Methods in Engineering, 2023, v. 30, n. 3, p. 2289, doi. 10.1007/s11831-022-09867-9
By:
- Alam, Mohammad Irfan;
- Pasha, Amjad Ali;
- Jameel, Abdul Gani Abdul;
- Ahmed, Usama
Publication type:
Article
Co-Production of Hydrogen and Methanol Using Fuel Mix Systems: Technical and Economic Assessment.
Published in:
Applied Sciences (2076-3417), 2021, v. 11, n. 14, p. 6577, doi. 10.3390/app11146577
By:
- Ahmed, Usama;
- Zahid, Umer;
- Onaizi, Sagheer A.;
- Abdul Jameel, Abdul Gani;
- Ahmad, Nauman;
- Ahmad, Nabeel;
- AlMohamadi, Hamad
Publication type:
Article