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http://dx.doi.org/10.1542/pir.2017-0240 | DOI Listing |
Parasitology
January 2025
Department of Animal and Veterinary Sciences, Scotland's Rural College (SRUC), Edinburgh, UK.
Plant secondary metabolites (PSMs) may improve gastrointestinal health by exerting immunomodulatory, anti-inflammatory and/or antiparasitic effects. Bark extracts from coniferous tree species have previously been shown to reduce the burden of a range of parasite species in the gastrointestinal tract, with condensed tannins as the potential active compounds. In the present study, the impact of an acetone extract of pine bark () on the resistance, performance and tolerance of genetically diverse mice () was assessed.
View Article and Find Full Text PDFLangmuir
January 2025
Department of Chemistry, Faculty of Natural and Agricultural Sciences, University of Pretoria, Private Bag X20, Hatfield, 0028, Pretoria, South Africa.
The release of common medications and illegal drugs into the environment could be potentially harmful to the ecosystem and hamper the behavior and growth of plants and animals. These pollutants gain access to water through sewage and factory discharges and have been found to exceed safety limits in water bodies. Therefore, there is an urgent need for improved wastewater purification systems.
View Article and Find Full Text PDFJ Food Sci
January 2025
Department of Food, Bioprocessing and Nutrition Sciences, North Carolina State University, Raleigh, North Carolina, USA.
Cleaning-in-place (CIP) is the most commonly used cleaning and sanitation procedure for removing fouling deposits. Traditional CIP includes a series of chemical cleaning cycles, including alkaline, acid, and sanitizer. However, these chemicals are hazardous to the environment and employees.
View Article and Find Full Text PDFSci Rep
January 2025
Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing, 100081, China.
Loess is extensively developed on both sides of the Longwu River, a tributary of the Yellow River, Tongren County, Qinghai Province. The engineering geological characteristics are complex, and landslide disasters are highly developed. Based on field geological surveys and physical property analysis of the loess in this area, this study analyzes the influence of water content, consolidation pressure, and soil disturbance on the dynamic characteristics of loess using GDS dynamic triaxial tests.
View Article and Find Full Text PDFLife Sci Space Res (Amst)
February 2025
China Astronaut Research and Training center, Beijing 100094, PR China.
In order to explore the management and treatment methods of solid waste in the Controlled Ecological Life Support System (CELSS) of future lunar bases, during the 4-crew 180-day integrated experiment, the Solid Waste Management and Treatment System (SWMTS) was built, in which the treatment of recyclable solid waste such as inedible plant parts and human excrement was completed through a combination of biological aerobic composting and high-temperature oxidation. Basic data on the types and amounts of solid waste generated during the 4-crew 180-day experiment mission were obtained. There were six types of solid wastes, including the work support wastes, the household support wastes, the plant cultivation wastes, the plant-based wastes, and crew feces.
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