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The deactivation of the H3PW12O40 (HPW) catalyst supported on TiO2 used in the isomerization reaction of α-pinene and its regeneration were studied. The regeneration of the deactivated catalyst was carried out with an a...

Abstract Colostrum is the first mammary secretion produced after parturition and represents a biologically active fluid essential for neonatal survival, immune maturation, and early growth. Despite its importance, breed-...

Polymer composites of epoxy resin and Nb2O5 doped BaTiO3 were prepared in the form of film (thickness 30-300 μm) using a dipping technique. Samples containing various amounts of ceramic filler were examined by thermal a...

Abstract Solar-powered electric-vehicle (EV) charging in tropical, PV-rich regions such as Uganda faces coupled stressors from high ambient temperature and intermittent solar irradiance, which can destabilize conventiona...

Abstract The photocatalytic efficiency of pristine titanium dioxide nanoparticles (TiO2 NPs) remains suboptimal due to its poor visible light absorption and rapid charge carrier recombination, necessitating fine structu...

Juvenile breast cancer is rare and poorly known. We studied a series of five breast cancer patients diagnosed within 25 years of age that included two adolescents, 12- and 15-years-old, and 3 young women, 21-, 21-, and 2...

Abstract This study investigates the effect of board structure on accrual and real earnings management in Ethiopia. Before the enactment of Proclamation No. 1248/2021 and the subsequent official market launch in 2025, Et...

Abstract Three chromophores 5a-c based on the diphenylamine (donor), thiazole (π-core) and acrylonitrile (acceptor) were synthesized and characterized by IR, NMR, MS analyses. The donor–acceptor chromophores 5a-c were...

Abstract Phytochemical investigation of the aerial parts of Evolvulus alsinoides Linn. (Convolvulacae) resulted in the isolation of a new chromone characterized as 6-hydroxy-5-nonadecanoxychroman-2-one (alsinoideschromon...

Abstract A high rate of urbanization is a common manifestation of developing countries, including Ethiopia. This high rate of urbanization in Ethiopia is significantly altering the country’s energy balance. The study e...

Abstract Purpose To examine the association between childhood traumatic events and weight restoration during specialized inpatient treatment for anorexia nervosa (AN). Methods Within this naturalistic prospective explora...

Abstract NiFe2O4/H-ZSM-5 and NiFe2O4/SiO2 catalysts were prepared via co-precipitation method followed by physical mixing with a 1:1 loading ratio. Their catalytic performance for direct methane decomposition was evaluat...

Hydrated SiO2(111) has been projected as a competent support of an anticancer drug, 5-fluorouracil (5-FU). Theoretical calculations using the Vienna Ab-initio Simulation Package (VASP) were performed to study the drug-si...

Underwater sensor networks are becoming an important field of re- search, because of its everyday increasing application scope. Examples of their application areas are environmental and pollution monitoring (mainly oil s...

The development of a novel microfluidic device that includes a circular microchannel and integrated electrodes for DNA electrophoresis is reported. The geometry of the separation channel and the arrangement of the embedd...

To develop a new strategy to target recombinant proteins to the vacuolar storage system in transgenic plants, the ability of the transmembrane and cytosolic domains of Arabidopsis receptor homology-transmembrane-RING H2-...

Abstract Contractor-related deficiencies remain a critical challenge in workplace health and safety management within high-risk industries, particularly in the oil and gas sector, where heterogeneous safety practices and...

Abstract The fashion industry continues to face significant sustainability challenges related to material waste and resource inefficiency, particularly within industrial knitwear production. One persistent yet underexami...

In the course of our studies on 3H-1,2-dithiole-3-thione synthesis, a serendipitous reactivity with á-haloketones, in the presence of excess of potassium iodide, has been observed. Instead of the expected reaction of th...

Abstract This systematic review focuses on the Higher Education Institutions (HEIs) in the United Arab Emirates (UAE) related to a PRISMA-guided search of literature published between 2013 and 2024, collected in Scopus, ...

Abstract Finding a balance between economic growth and environmental protection is a significant challenge for contemporary cities. In the last 30 years, many large cities have started integrating sustainability concept...

A quantitative interpretation of the schlieren technique applied to a non-thermal atmospheric-pressure oxygen plasma jet driven at low-frequency (50 Hz) is reported. The jet was operated in the turbulent regime with a ho...

Abstract Bangladesh’s rapid economic transformation over the past three decades has been shaped by structural reforms, digital advancements, energy infrastructure expansion, and trade liberalisation. However, sustainin...

Yeast biomass is a novel source for the production of biodegradable films and, joint to the incorporation of certain compounds from essential oils, it is possible to design promising active materials for food preservatio...