Nanotechnology
Researchers from Silesian University of Technology in Poland have made significant progress in the field of nanotechnology, specifically in the efficient production of TiO2-ZnO films by plasma electrolytic oxidation (PEO). This innovative process involves the selection of an appropriate electrolyte for the PEO process under direct current (DC) conditions to
Nanotechnology
Researchers at the University of Michigan have made a significant breakthrough in the field of nanotechnology, developing a novel nanocomposite that effectively detects Ciprofloxacin, a common antibiotic. The study, published in ChemistryOpen, utilized a hydrothermal approach to synthesize a composite of ytterbium zinc oxide embedded on 2D hexagonal boron nitride
Nanotechnology
A recent in vitro study conducted by researchers at Ch. Charan Singh University has found that nanoparticles of silver and titanium can increase the sensitivity of glioblastoma cells to temozolomide, a commonly used medication to treat the disease. The study, which has been peer-reviewed, suggests that the combination of temozolomide
Nanotechnology
Researchers at the University of Tehran have developed a new nanocomposite that significantly enhances photocatalytic properties for hydrogen production and pollutant elimination. The team used silver nanoparticles and carbon quantum dots to improve the performance of the nanomaterial, achieving remarkable degradation rates and hydrogen evolution rates. This breakthrough has important
Nanotechnology
Researchers from the Central South University of Forestry and Technology have discovered a new approach to developing antibacterial materials using lignin micro-nanospheres (LMNs) loaded with silver nanoparticles (AgNPs). The innovative composite exhibits excellent antibacterial activity against both Gram-negative and Gram-positive bacteria, with the minimum bactericidal concentrations (MBC) reduced by 90%
Nanotechnology
A new research study, published in the journal Biomaterials Advances, has explored the potential of silver nanoparticles (AgNPs) in overcoming the limitations of conventional lung cancer therapies. According to the researchers from Jamia Hamdard, AgNPs have shown significant cytotoxic and apoptotic effects in lung cancer cell lines through mechanisms involving
Nanotechnology
New research conducted by a team of scientists from the Federal University of Pelotas in Brazil has made a significant breakthrough in understanding the intricacies of interfacial phenomena at the atomic level. Utilizing density functional theory calculations with van der Waals corrections, the researchers explored the adsorption of hydrogen (H)
Nanotechnology
Researchers at the Faculty of Metals Engineering and Industrial Computer Science, AGH University of Krakow, have published a study on the morphological patterns, crystalline structures, and thermal stability of solidified Au-Ge nanoparticles. The investigation, funded by the National Science Centre, Poland, aimed to understand the effects of size on phase
Nanotechnology
Researchers at Fudan University, Shanghai, People's Republic of China, have made significant strides in understanding the dynamic phase structures of ultrasmall alloy nanoparticles. According to a study published in Angewandte Chemie International Edition, the ability to control phase structures and surface sites of these nanoparticles is crucial for
Nanotechnology
Researchers from Nagoya University have made a significant discovery in the field of nanotechnology, specifically in the development of nanozymes. By creating a highly efficient mesoporous medium-entropy alloy (m-MEA) nanozyme, the team has successfully enhanced peroxidase-like activity, paving the way for improved immunoassay applications. This breakthrough has the potential to
Nanotechnology
New research from the National University of Singapore has identified the accumulation of polymer nanoparticles (PNPs) in the aquatic environment as a significant threat to animal health and the food chain. The study highlights the need for effective quantitative methods to assess the bioaccumulation and translocation of PNPs in animal
Nanotechnology
Research conducted by a team of scientists from Imam Abdulrahman Bin Faisal University in Dammam, Saudi Arabia, has demonstrated the potential of nanoparticles in radiation shielding. The study, published in the journal Radiation Physics and Chemistry, highlighted the effectiveness of ferrite nanoparticles with spinel nickel and zinc cations in reducing
