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Impact of cefixime and probiotics on functional abdominal bloating: a pilot study.
Prz Gastroenterol
December 2024
Department of Tropical Medicine, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
Introduction: Abdominal bloating is a prevalent condition that affects up to 30% of the population.
Aim: Investigate the impact of cefixime and probiotics on the bloating sensation among patients with functional abdominal bloating (FAB).
Material And Methods: Out of 763 patients with bloating, 122 patients were diagnosed with FAB.
Water hyacinth conversion to biochar for soil nutrient enhancement in improving agricultural product.
Sci Rep
January 2025
College of Natural and Computational Sciences, University of Gondar, P.O. Box 196, Gondar, Ethiopia.
The conversion of water hyacinth into biochar offers a sustainable solution to mitigate its proliferation and enhances its potential as a soil amendment for agriculture. This study examined the physicochemical properties of water hyacinth biochar (WHBC) and its impact on soil fertility. Water hyacinth (Eichhornia crassipes) was pyrolyzed at 300 °C for 40 minute with restricted airflow (2-3 m/s), producing biochar with desirable properties and a yield of 44.
View Article and Find Full Text PDFReconstructing the environmental impact of mining on mountain lakes.
Sci Total Environ
January 2025
Instituto Geológico y Minero de España (CSIC), Ríos Rosas 23, ES-28003 Madrid, Spain. Electronic address:
Mountain lakes are particularly fragile ecosystems undergoing important ecological and depositional transformations associated with ongoing global change. However, the history of anthropogenic impacts on mountain lakes and their catchments is much longer, in many cases featuring millennia of summer pastoral farming. More recently, the growing demand for raw materials and energy linked to industrialization, particularly accelerated since the 19th century CE, meant a further increase in human impact on mountain areas.
View Article and Find Full Text PDFOptical, Mechanical, and Chemical Impact of Brushing with Activated Charcoal Toothpowder and Toothpaste on Dental Enamel: An In Vitro Evaluation.
Materials (Basel)
December 2024
Department of Dentistry, Federal University of Maranhão (UFMA), São Luís 65080-805, MA, Brazil.
This in vitro study evaluated the effects of brushing with activated charcoal powder or toothpaste on enamel surface properties, including color change (ΔE), Knoop microhardness (HK), roughness (Ra), and the characteristics of the resulting brushing slurry [pH, fluoride (F), and calcium (Ca) concentration]. A total of 48 enamel samples were stained and divided into 4 groups ( = 12): activated charcoal toothpaste (AC-T), activated charcoal powder (AC-P), hydrogen peroxide-based whitening toothpaste (HP-T), and conventional toothpaste (C-T, positive control). The samples were subjected to a brushing cycling model, and ΔE, HK, Ra and enamel morphology were analyzed at baseline (T0) and after brushing cycle (T1).
View Article and Find Full Text PDFEstimation of GHGs emission from traditional kilns charcoal production in northwestern Ethiopia: Implications on climate change.
Heliyon
December 2024
Center of Environment and Development, College of Development Studies, Addis Ababa University, Addis Ababa, P.O.Box 1176, Addis Ababa, Ethiopia.
Rural areas in Ethiopia serve as the primary source of charcoal for urban populations, mainly produced using traditional kilns. However, this traditional method significantly contributes to greenhouse gas (GHG) emissions, exacerbating climate change and deforestation. While banning charcoal production is not currently feasible in Ethiopia because of the lack of affordable alternative energy sources (fuel), improving the efficiency of the traditional production system can mitigate the climate impact caused by charcoal production.
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