98,038 results match your criteria: "Universiti Malaya; sawsn@um.edu.my.[Affiliation]"
J Invest Dermatol
February 2025
Division of Surgery and Interventional Science, University College London, London, United Kingdom. Electronic address:
Small
March 2025
Multidisciplinary Platform of Advanced Engineering, Department of Chemical Engineering, School of Engineering, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway, Selangor, 47500, Malaysia.
The design of highly efficient photocatalysts to photoreduce nitrogen (N) to ammonia (NH) under mild conditions is extremely challenging. In this work, various molar ratio of molybdenum (Mo) is incorporated into BiOCl via a hydrothermal process. The resulting Mo-doped BiOCl exhibits remarkable solar-driven activity for N photo fixation without any scavengers or sacrificial agents.
View Article and Find Full Text PDFAdv Mater
March 2025
Frontiers Science Center for Flexible Electronics, Institute of Flexible Electronics, Northwestern Polytechnical University, Xi'an, 710072, P. R. China.
Anode-free lithium metal batteries are promising toward high-energy-density power sources with low-cost, but their practical applications are challenged by poor cycling stability and low rate capability. Herein, a shape change-free and lithium-free anode that well controls the reversible Li plating-stripping is reported, which is composed of a highly-ordered hollow ZnO matrix with a surface-coated lithium-phosphorus-oxynitride (LiPON) layer. The ZnO matrix supplies sufficient cavities and lithiophilic sites to facilitate uniform Li plating/stripping within the hollow cavity, while the LiPON layer maintains stable solid-electrolyte interphase from mechanical and electrochemical damage.
View Article and Find Full Text PDFJ Glaucoma
March 2025
Department of Ophthalmology, National University Hospital, National University Health System.
Prcis: In this retrospective cohort study, the 1-year cumulative probability of failure was comparable, achieving 52.20% in the phacoemulsification-iStent inject W (phaco/iStent) group and 47.80% in the phacoemulsification-micropulse transscleral laser therapy (phaco/MPTLT) group (P=0.
View Article and Find Full Text PDFJ Prim Care Community Health
March 2025
Universiti Kebangsaan Malaysia, Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia.
Background: Individuals with cerebral palsy (CP) experience acute and chronic health issues requiring lifespan primary care. This review aimed to investigate characteristics and utilization of general practitioner (GP) access by adults with CP. Secondary aims included exploring reasons prompting access, identifying interventions provided, and personal features affecting access.
View Article and Find Full Text PDFJ Med Virol
March 2025
Biosensors Laboratory, Department of Biomedical Engineering, Faculty of Engineering, Mahidol University, Nakhon Pathom, Thailand.
Human papillomavirus type 16 (HPV-16) is a key driver in the development of cervical carcinoma, with the integration of its genome into the host DNA marking a critical step in disease progression. Monitoring the physical state of HPV-16, particularly the transition from episomal to integrated forms, is essential for evaluating the risk of malignancy development in cervix. This study presents the development of a duplex electrochemical biosensor for the simultaneous detection of the E2 and E6 genes of HPV-16.
View Article and Find Full Text PDFBiomed Chromatogr
April 2025
School of Pharmacy, KPJ Healthcare University, Nilai, Negeri Sembilan, Malaysia.
Metformin has been a cornerstone in the management of type 2 diabetes mellitus (T2DM) for more than 50 years, either alone or in combination with other therapies. This oral antihyperglycemic agent, also known as dimethylbiguanide, plays a crucial role in regulating noninsulin-dependent diabetes mellitus and is widely prescribed globally for various medical conditions. Recent advancements in its formulations have aimed to increase its effectiveness, tolerance, and nonglycemic effects.
View Article and Find Full Text PDFChem Biodivers
March 2025
Bandung Institute of Technology: Institut Teknologi Bandung, Industrial Engineering, Jalan Ganesha, 40191, Bandung, INDONESIA.
Ensuring access to safe water and public health necessitates sensitive, quick, and dependable detection instruments. Conventional techniques frequently have prolonged detection durations, intricate processes, and the requirement for skilled staff. Biosensors augmented with nanomaterials provide enhanced sensitivity, specificity, and rapid detection of waterborne pathogens.
View Article and Find Full Text PDFVegetation restoration plays a critical role in mitigating urban heat island (UHI) effects and improving local climate conditions, particularly in mining-affected areas. This study analyzes vegetation cover changes and their impact on UHI from 2000 to 2020 in three locations: Dexing City and Qibaoshan Township in China, and Dartford Ebbsfleet Garden City in the UK, using satellite imagery and remote sensing data. In Dexing City, the transition from open-pit to underground mining, combined with reclamation efforts, maintained a stable fractional vegetation cover (FVC) of 0.
View Article and Find Full Text PDFFront Microbiol
February 2025
Division of Biomedical and Life Sciences, Faculty of Health and Medicine, Lancaster University, Lancaster, United Kingdom.
Cell culture techniques are increasingly favored over animal models due to rising costs, time constraints, and ethical concerns regarding animal use. These techniques serve critical roles in disease modeling, drug screening, drug discovery, and toxicity analysis. Notably, cell cultures facilitate primary virus isolation, infectivity assays, biochemical studies, and vaccine production.
View Article and Find Full Text PDFSci Technol Adv Mater
January 2025
Materials Research and Consultancy Group, Faculty of Mechanical Engineering, Universiti Teknologi Malaysia, Johor Bahru, Malaysia.
To promote sustainable development and reduce fossil fuel consumption, there is a growing demand for high-performance, cost-effective, safe and environmentally friendly batteries for large-scale energy storage systems. Among the emerging technologies, zinc-air batteries (ZABs) have attracted significant interest. By integrating the principles of traditional zinc-ion batteries and fuel cells, ZABs offer remarkably high theoretical energy density at lower production cost compared to the current state-of-the-art lithium-ion batteries (LIBs).
View Article and Find Full Text PDFIndian J Otolaryngol Head Neck Surg
February 2025
Department of Otorhinolaryngology, Head and Neck Surgery, Hospital Canselor Tuanku Muhriz, Universiti Kebangsaan Malaysia, Cheras, Malaysia.
Garcin syndrome is an exceptional clinical condition characterized by progressive multiple ipsilateral cranial nerve involvement which is caused by malignant osteoclastic lesion at skull base. We report a rare case of Garcin syndrome which was misdiagnosed as Bell's palsy. A 69-year-old lady, presented with generalized headache and right facial nerve palsy in which progressively worsened even after treatment with corticosteroid.
View Article and Find Full Text PDFInt J Womens Health
March 2025
Center of Excellence for Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung, Indonesia.
Introduction: Multiple micronutrient deficiencies might increase the adverse outcome during pregnancy and after birth. Considering the WHO recommendations since 2016 and scientific evidence from previous studies that multiple-micronutrient supplementation (MMS) is more effective than iron folic acid (IFA) in improving pregnant women's health, it is imperative to conduct an economic evaluation to assess the cost-effectiveness of MMS compared with IFA.
Methods: We conducted a systematic review from PubMed and Scopus to identify the cost-effectiveness analyses of MMS compared to IFA for pregnant women up to January 2024.
Neuropsychiatr Dis Treat
March 2025
The Department of Psychological Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Background: Tardive dyskinesia (TD) is a movement disorder that is associated with the prolonged use of antipsychotics. The prevalence of TD varies widely from 20% to 50% but often undetected in schizophrenia patients treated with antipsychotics.
Aim: This study is aimed at investigating the prevalence of TD among schizophrenia patients treated with antipsychotics and identifying the associated factors.
Int J Occup Saf Ergon
March 2025
School of Management, Universiti Sains Malaysia, Malaysia.
This article attempts to extend the mindful safety practices adopted by pilots in the aviation industry. There is still a lack of discussion about how these factors (individual, group and organizational levels) influence the adoption of mindful safety practices among commercial pilots in the aviation industry. Data were collected from a sample of commercial pilots in China within 8 months.
View Article and Find Full Text PDFMed Gas Res
June 2025
Food Technology Program, School of Industrial Technology, Universiti Sains Malaysia, Pulau Pinang, Malaysia.
Biol Rev Camb Philos Soc
March 2025
The Long-Tailed Macaque Project, Ellepindevej 5, Sorø, 4180, Denmark.
Synanthropes are known for their remarkable adaptability to coexist with humans, yet increased visibility exposes them to significant threats, such as hunting or conflict over resources. Moore et al.'s review 'The rise of hyperabundant native generalists threatens both humans and nature' (https://doi.
View Article and Find Full Text PDFMicrosc Res Tech
March 2025
Faculty of Science and Marine Environment, Universiti Malaysia Terengganu, Kuala Terengganu, Malaysia.
Cisplatin and other anticancer drugs face challenges such as systemic toxicity and drug resistance, necessitating novel delivery strategies. Nanoparticles have revolutionized drug delivery by enhancing the efficacy and bioavailability of therapeutic agents. In this study, silver nanoparticles (AgNPs) were green-synthesized using Chromolaena odorata (CO) and characterized using UV-Vis spectroscopy, Fourier-transform infrared spectroscopy (FTIR), scanning electron microscopy/energy-dispersive X-ray spectroscopy (SEM/EDS), x-ray diffraction (XRD), thermogravimetric analysis (TGA), and transmission electron microscopy (TEM).
View Article and Find Full Text PDFStem Cell Res Ther
March 2025
Department of Cell Biology and Anatomy, College of Medicine, National Cheng Kung University, No. 1, University Road, Tainan, 70101, Taiwan.
Background: Microenvironmental alterations induce significant genetic and epigenetic changes in stem cells. Mitochondria, essential for regenerative capabilities, provide the necessary energy for stem cell function. However, the specific roles of histone modifications and mitochondrial dynamics in human adipose-derived stem cells (ASCs) during morphological transformations remain poorly understood.
View Article and Find Full Text PDFBMC Psychol
March 2025
Department of Medical Surgical Nursing, College of Nursing, University of Hail, Hail, Saudi Arabia.
Background: Early detection of depression in cancer patients is essential for improving health outcomes. This study assessed the prevalence and determinants of depression among cancer patients and examined its association with social support.
Method: A cross-sectional study was conducted at Al Amal Cancer Center, Al-Thawra Hospital, Hodeida City, Yemen (January-March 2023).
BMC Public Health
March 2025
Center for Community Health Studies, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, Kuala Lumpur, 50300, Malaysia.
Background: High-intensity interval training and breathing exercises alone have well-documented health benefits in people with hypertension. This study aimed to investigated the effects of combining the two methods on physical health among adults with hypertension.
Methods: Ninety-six adults (59.
Sci Rep
March 2025
Institute of Fluid Dynamics and Thermodynamics, Faculty of Mechanical Engineering, Czech Technical University in Prague, Technická 4, Prague, 166 07, Czech Republic.
Efficient heat dissipation is crucial for various industrial and technological applications, ensuring system reliability and performance. Advanced thermal management systems rely on materials with superior thermal conductivity and stability for effective heat transfer. This study investigates the thermal conductivity, viscosity, and stability of hybrid AlO-CuO nanoparticles dispersed in Therminol 55, a medium-temperature heat transfer fluid.
View Article and Find Full Text PDFSci Rep
March 2025
Faculty of Science and Technology, Universiti Kebangsaan Malaysia (UKM), 43600, Bangi, Selangor, Malaysia.
Rice, a staple food consumed by half of the world's population, is severely affected by the combined impact of abiotic and biotic stresses, with the former causing increased susceptibility of the plant to pathogens. Four microarray datasets for drought, salinity, tungro virus, and blast pathogen were retrieved from the Gene Expression Omnibus database. A modular gene co-expression (mGCE) analysis was conducted, followed by gene set enrichment analysis to evaluate the upregulation of module activity across different stress conditions.
View Article and Find Full Text PDFJ Craniomaxillofac Surg
March 2025
Mathematics Division, Centre for Foundation Studies in Science, Universiti Malaya, Malaysia; Center for Data Analytics Consultancy and Services, Faculty of Science, Universiti Malaya, Malaysia. Electronic address:
The craniofacial morphology in patients with syndromic craniosynostosis varies from one spectrum to another. Our study aims to explore the craniofacial morphology and growth pattern in patients with Apert and Crouzon syndrome. This study involved 39 computed tomographic scans of skull (Apert = 11, Crouzon = 10, Control = 18), divided into 2 age subgroups.
View Article and Find Full Text PDFBMJ Glob Health
March 2025
Nuffield Department of Medicine, University of Oxford, Oxford, UK.
Introduction: The pathognomonic feature of dengue shock syndrome (DSS) is a transient capillary leak syndrome resulting in profound intravascular volume depletion. WHO management guidelines recommend particular parenteral fluid regimens during the critical leakage phase, including synthetic colloid solutions in certain circumstances. We set out to describe the actual fluid management strategies employed in different settings and to investigate relationships with clinical outcomes.
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