Publications by authors named "Jalil A"

The combination of an ordinary s-type superconductor with three-dimensional topological insulators creates a promising platform for fault-tolerant topological quantum computing circuits based on Majorana braiding. The backbone of the braiding mechanism are three-terminal Josephson junctions. It is crucial to understand the transport in these devices for further use in quantum computing applications.

View Article and Find Full Text PDF

We synthesized and spectroscopically investigated monolayer (ML) C on the topological insulator (TI) BiTe. This C/BiTe heterostructure is characterized by an excellent translational order in a novel (4 × 4) C superstructure on a (9 × 9) cell of BiTe. Angle-resolved photoemission spectroscopy (ARPES) of C/BiTe reveals that ML C accepts electrons from the TI at room temperature, but no charge transfer occurs at low temperatures.

View Article and Find Full Text PDF

Spirituality care plays an important role in holistic healthcare. Our previous study found Muslim psychiatric inpatients encounter significant obstacles that hinder their ability to engage in a formal prayer practice in the hospital. To address this gap, we aimed to develop a spirituality and religious needs inventory specifically for Muslim psychiatric inpatients.

View Article and Find Full Text PDF

Purpose: To describe a case of central retinal artery occlusion following scleral buckling procedure combined with pneumoretinopexy in a patient with sickle cell (HbSC) retinopathy (SCR).

Methods: Scleral buckling procedure, combined with injection of 0.3 ml of 100% perfluoropropane (C3F8) gas in the vitreous, was performed without intra-operative complications under general anaesthesia as treatment of two separate macula-sparing rhegmatogenous retinal detachments secondary to round holes, involving superior and inferior retina respectively, in the right eye of a 26-year-old Afro-Caribbean female with sickle cell disease.

View Article and Find Full Text PDF

A systematic study of the impact of film thickness on the properties of thin Bi films is presented. To this end, epitaxial films of high quality have been grown on a Si (111) substrate with thicknesses ranging from 1.9 to 29.

View Article and Find Full Text PDF

Introduction: There is a paucity of information regarding providers' attitudes toward gastric-protective strategies with concurrent use of nonsteroidal anti-inflammatory drugs (NSAIDs). We aimed to assess gastric-protective strategies used upon prescribing NSAIDs and providers' awareness of societal guidelines for preventing NSAID-induced gastric complications.

Methods: A standardized 10-item questionnaire was sent to all orthopedic providers in North Carolina and South Carolina.

View Article and Find Full Text PDF

Pulmonary blastoma (PB) is a rare and aggressive lung neoplasm, representing 0.25 %-0.50 % of lung cancers and characterized by biphasic histology with both epithelial and mesenchymal components.

View Article and Find Full Text PDF

A promising water treatment method involves using biomass-derived activated carbon (AC) to remove emerging pollutants from wastewater due to its adsorption capacity, cost-effectiveness, and sustainability. Notwithstanding, the existing literature lacks comprehensive studies that specifically focus on removing contaminants in water by comparing the effectiveness of adsorption and photocatalytic degradation methods. Additionally, there is not much emphasis on analyzing the combined processes of adsorption-photocatalytic degradation utilizing AC.

View Article and Find Full Text PDF

Melanoma is the most aggressive form of skin cancer, characterized by a poor prognosis, and its incidence has risen rapidly over the past 30 years. Recent therapies, notably immunotherapy and targeted therapy, have significantly improved the outcome of patients with metastatic melanoma. Previously dismal five-year survival rates of below 5% have shifted to over 50% of patients surviving the five-year mark, marking a significant shift in the landscape of melanoma treatment and survival.

View Article and Find Full Text PDF

Several laboratories, including ours, have employed the Slc25a47 mouse model to investigate the role of SLC25A47, a hepatocyte-specific mitochondrial carrier, in regulating hepatic metabolism and systemic physiology. In this study, we reveal that the hepatic and systemic phenotypes observed following recombination of the Slc25a47-Wars1 locus in hepatocytes are primarily driven by the unexpected downregulation of Wars1, the cytosolic tryptophan aminoacyl-tRNA synthetase located adjacent to Slc25a47. While the downregulation of Wars1 predictably affects cytosolic translation, we also observed a significant impairment in mitochondrial protein synthesis within hepatocytes.

View Article and Find Full Text PDF
Article Synopsis
  • - Sulphur dioxide (SO₂) is a harmful pollutant primarily produced from burning fossil fuels and processing certain ores, with various methods for its removal, among which wet flue gas desulphurisation (FGD) is most common but associated with significant challenges like wastewater management and high water usage.
  • - An alternative approach explored in this study involves dry FGD using fibrous mesoporous silica (KCC-1) modified with choline chloride-based deep eutectic solvents, particularly choline chloride-glycerol, enhancing SO₂ adsorption capacity significantly compared to unmodified versions.
  • - Results indicate that the modified KCC-1 shows better performance in SO₂ removal due to its high porosity and the ability
View Article and Find Full Text PDF

Biodiesel production from Calophyllum inophyllum oil in Indonesia produces significant biomass waste, including seed shells. This study explores the conversion of the seed shell of Calophyllum inophyllum into nanocrystalline cellulose (NCC) via consecutive alkalization, bleaching and hydrolysis using various organic acids. Scanning electron microscopy (SEM) analysis showed a reduction in the diameter of cellulose fibers from 21.

View Article and Find Full Text PDF
Article Synopsis
  • - The study investigates the role of the enzyme ELOVL5 in the biosynthesis of Polyunsaturated Fatty Acids (PUFAs) and its implications for liver conditions, specifically MASH (metabolic-associated steatotic liver disease), revealing how enzyme disruption affects liver metabolism.
  • - Research showed that ELOVL5 levels increase during MASH progression and that its absence in mice leads to significant liver issues after a high-fat, high-sucrose diet, including fat accumulation, inflammation, and fibrosis.
  • - The findings suggest that the loss of ELOVL5 disrupts mitochondrial function, contributes to liver damage from dietary factors, and alters fatty acid metabolism, indicating a critical link between enzyme activity and liver health.
View Article and Find Full Text PDF
Article Synopsis
  • Tuberculosis (TB) is still widespread in Malaysia, and using cost-effective methods like chest radiography can help in early detection to mitigate its impact, though many cases exhibit normal X-ray results.
  • A study of 56 confirmed smear-positive pulmonary TB cases revealed that about 43% had normal chest radiographs, despite presenting symptoms and positive sputum tests.
  • Factors linked to these normal findings included being under 18, being a student, being single, and being asymptomatic, highlighting the need for thorough testing beyond radiographs to avoid misdiagnosis during outbreaks.
View Article and Find Full Text PDF

Polycystic ovary syndrome (PCOS) is a complex disorder characterized by elevated androgen levels, menstrual irregularities, and polycystic morphology of the ovaries. Affecting 6-10% of women in childbearing age, PCOS is a leading cause of infertility worldwide. In recent years, there has been a growing acknowledgment of the involvement of adenosine monophosphate-activated protein kinase (AMPK) in the development of polycystic ovary syndrome (PCOS).

View Article and Find Full Text PDF

The d-wave symmetry of the order parameter with zero energy gap in nodal directions stands in the way of using high-temperature superconductors for quantum applications. We investigate the symmetry of the order parameter in ultra-thin YBaCuO (YBCO) films by measuring the electrical transport properties of nanowires aligned at different angles relative to the main crystallographic axes. The anisotropy of the nanowire critical current in the nodal and antinodal directions reduces with the decrease in the film thickness.

View Article and Find Full Text PDF

The aim of this study is to describe and validate an optical-coherence-tomography (OCT)-based method to easily calculate specific volumes, addressing the limitations of current OCT software in automating volumetric analysis for specific entities in retinal pathologies. : After manually drawing the specific entity on linear OCT scans using the calliper function and automated measurement of its area, the following formula was used for volumetric calculation: Volume [mm] = ∑area [mm] × OCT-scan distance [mm]. Retinal volume (RV) was measured by two independent observers in eyes with a normal foveal profile (NFP) and was compared with the automated measurements performed by the OCT software (Engineering GmbH, Heidelberg, Germany); the same process was repeated for the volume of the foveal cavity (FC) or foveoschisis (FS) in eyes with lamellar macular holes (LMHs).

View Article and Find Full Text PDF

Purpose: The calliper function is used for manual measurements of full thickness macular holes (FTMHs). We aimed to investigate whether a reproducible difference could be detected beyond interobserver variability between two commonly used manufacturers in their manual calliper facility in spectral domain optical coherence tomography (OCT) for metrics related to FTMH.

Methods: This is a non-interventional, retrospective, observational study.

View Article and Find Full Text PDF

The purpose of the present study was to develop a cholic acid-grafted thiolated chitosan (CA-CS-TGA) polymeric biomaterial for attaining improved permeation via attaching thiol groups and cholic acid moieties. For this purpose, a CA-CS-TGA graft was prepared, and modification was confirmed via FTIR analysis. The prepared CA-CS-TGA graft was used to coat the azathioprine-loaded nanoliposomes (ENLs), with subsequent characterization in terms of zeta size, zeta potential, and SEM analysis.

View Article and Find Full Text PDF

Background: We investigate novel OCT parameters, based on the volumetric analysis of lamellar macular holes (LMHs), as prognostic indicators for visual outcomes after surgery.

Methods: LMHs were divided into degenerative LMHs (D-LMHs) and ERM-foveoschisis (ERM-FS). Pre-operative clinical, OCT linear and volumetric parameters were collected.

View Article and Find Full Text PDF

Introduction: Overweight and obesity pose significant health risks, affecting social and economic well-being and potentially hindering mental health and learning outcomes. This study investigated the knowledge, attitudes, and prevalence of overweight and obesity among undergraduate students at Universiti Kuala Lumpur Royal College of Medicine (UniKL RCMP), Malaysia.

Methods: A total of 351 UniKL RCMP undergraduate students participated in this study.

View Article and Find Full Text PDF

The growing concern of water pollution is a critical issue stemming from industrialization and urbanization. One of the specific concerns within this broader problem is the toxicity associated with chromium (Cr), especially in its Cr (VI) form. Transition metal carbides/nitrides (MXenes) are attractive materials for the treatment of water due to their unique properties such as layered structure, high surface area, conductivity, flexibility, scalable manufacture, and surface functions.

View Article and Find Full Text PDF