Air pollution
A team of researchers has made significant strides in ozone monitoring, unveiling a comprehensive 26-year dataset derived from satellite instruments. The findings, published in a recent issue of Atmospheric Measurement Techniques, provide monthly mean ozone profiles at 5° x 5° latitude by longitude, covering 19 atmospheric layers from the surface
Herbal medicine
Research has been conducted to investigate the proinflammatory effect of Dieffenbachia seguine leaf extract nanoemulsion via the intranasal route in rats. The study aimed to measure the levels of interleukin-6 (IL-6) and tumor necrosis factor-alpha (TNF-a) in bronchoalveolar lavage fluid (BALF) following intranasal administration. The results showed that the 4%
Electronics industry
A team of researchers from National Tsing-Hua University has made significant progress in the development of pressure conductive rubber (PCR) with enhanced high-frequency performance, crucial for semiconductor testing interfaces. The study focuses on synthesizing core shell onion-like carbon-nickel (CNi) particles using a hydrothermal process, optimizing six key parameters to improve
Education
Preschool children who engaged in unplugged coding activities for eight weeks showed significant increases in intrinsic motivation, computational thinking, and problem-solving skills, according to a recent study published in the journal Education and Information Technologies. The research, conducted at Hatay Mustafa Kemal University in Turkey, involved 69 children aged 5-6
Biotechnology
Researchers from Yanbian University, in collaboration with Asian-australasian Assoc Animal Production Soc, have conducted a study to evaluate the effects of replacing fish meal with black soldier fly (BSF) larvae in weaning pig diets. The experiment involved 160 weaning pigs, assigned to four treatments based on sex and initial body
Tick-borne diseases
Researchers have detailed a new study on serological evidence of Rickettsia in horses and a survey of tick-borne agents in ticks from horses and wildlife in the state of Pernambuco, Brazil. The study found that 60.7% of 270 horses tested positive for Rickettsia spp. through indirect immunofluorescence assay (IFA)
Machine tool industry
A breakthrough patent in the realm of machine tool technology has been filed by a team led by Siemens inventor Jochen Bretschneider. Published online on October 14, 2025, the patent (Patent Number 12443163) details a novel method for operating machine tools, aimed at reducing machining time and enhancing economic efficiency.
High speed trains
A new study from the School of Control Science and Engineering proposes a novel framework for predicting bearing temperatures in high-speed trains under variable operating conditions. The framework, called MSC-Ada-MTL, utilizes multi-scale feature extraction and operating condition recognition through adaptive multi-task learning to improve prediction accuracy and robustness. The approach
Batteries
Investigations into the performance of high-nickel cathodes in lithium-ion batteries have led to a deeper understanding of their limitations. Research conducted at the University of Texas Austin has shown that high-nickel single-crystal LiNiMnCoO cathodes experience capacity fade at high voltages, particularly after the onset of the H2-H3 phase transition. This
Atrial fibrillation
Researchers from the Department of Internal Medicine have conducted a comprehensive analysis of mortality trends due to hypertension-attributable factors and atrial fibrillation in the United States from 1999 to 2020. The study highlights the alarming rise in age-adjusted mortality rates (AAMR) and crude mortality rates (CMR) across various demographic groups,
Biosensors
Fresh data on biosensors for airborne virus detection are presented in a new report. Researchers at the National Taipei University of Technology have developed a novel system that can detect highly contagious pathogens, such as the influenza virus, using electrochemical biosensors. The system, which combines an airborne viral protein collection
Detection equipment
Researchers at Guizhou Education University have successfully developed high-performance Mg2Si/Si heterojunction infrared detectors, marking a significant breakthrough in nanotechnology and optoelectronics. The new detectors exhibit superior detection capabilities, with a peak responsivity of 14.76 mA/W, outperforming existing works by a substantial margin. The research aims to create
