Water-based mud (WBM) plays a vital role in oil and gas operations, where its effectiveness is primarily determined by its rheological properties. The primary objective of this study is to develop and optimize nanoparticle-polymer ...

The economic viability of extracting tight gas reservoirs has been enabled by the combination of horizontal drilling and multi-stage hydraulic fracturing. The traditional optimization design of fracture parameters relies ...

This study investigated the occurrence and potential health risk of veterinary drug residues in livestock products sampled at the slaughterhouse stage in Daejeon, Korea, during 2025. A total of 236 samples, including cattle ...

Thirty wild magpies, Pica serica , were subjected to necropsy to investigate endoparasitic infections from June 2021 to 2024. Two trematodes were recovered from the small intestines of two birds, with one specimen found ...

Porcine circovirus type 2 (PCV2) is an important swine pathogen associated with porcine circovirusassociated disease and has been reported in both domestic pigs and wild boars. However, molecular epidemiological data on ...

This study quantitatively compared fuel properties among core areas, general areas, and untreated control areas in forests of the National Daejeon Forest Welfare Institute, where silvicultural treatments for wildfire ...

Cheese consumption in Korea has increased substantially in recent years; however, the domestic cheese market remains highly dependent on processed cheese products, underscoring the need for objective quality assessment and ...

This study empirically examines agricultural shippers’ perceptions of wholesale market selection attributes through Importance－Performance Analysis(IPA) and exploratory factor analysis. A survey of 352 shippers with ...

Background: Induction of pseudopregnancy is a prerequisite for successful embryo transfer in rats. Conventionally, pseudopregnancy is induced by mating females with vasectomized males. Although effective, this method ...

Background: Osteomyelitis is a severe bone infection that causes chronic inflammation, tissue necrosis, and vascular compromise. The infection often requires surgical debridement and prolonged high-dose antibiotic therapy. ...