In recent years, the research potential in utilizing biochars as adsorbents in adsorption processes has grown due to their eco-friendly and economical nature. However, biochar often possesses a negative surface charge that limits its affinity for binding anions. Nitric acid washing and pretreatment with Coriolus versicolor can break down the lignocellulosic structure in cotton stalk waste, facilitating the subsequent impregnation of Mg and Fe metal oxides.
View Article and Find Full Text PDFEur Rev Med Pharmacol Sci
January 2023
Objective: To investigate the effects of body mass index (BMI) values and 25(OH) vitamin D levels determined by Endocrine Society on serum Anti Mullerian Hormone (AMH) and antral follicle count (AFC) in women with polycystic ovary syndrome (PCOS).
Patients And Methods: Sixty infertile women with PCOS and 30 age-matched women with unexplained infertility (UEI), were included. Patients in PCOS and control groups were divided into three subgroups according to their BMI values as normal, overweight and obese.
Objective: To reveal whether hysteroscopic removal of the International Federation of Gynecology and Obstetrics (FIGO) types 0 and 1 fibroids makes any changes in the expression of homeobox genes (HOXA10, HOXA11), leukemia inhibitory factor, and nuclear factor-kappa B (NF-kB).
Design: A case-control study.
Setting: University-based in vitro fertilisation center.
Bioremediation is a promising technology that can eliminate the drawbacks of conventional treatment methods in removing harmful toxic metals including chromium(VI). Therefore, in this study, fungal hyphae modified with graphite and reduced graphene oxide were synthesized and assessed for their potential to bioremediate heavy metals for the first time in the literature. The effects of the carbon-based materials on microbial structure were characterized using scanning electron microscopy analysis.
View Article and Find Full Text PDFEur Rev Med Pharmacol Sci
June 2022
Objective: This study aims at investigating the effect of vitamin D (VD) replacement therapy on serum nuclear factor-kappa β (NF-kβ) levels in both lean and obese women with Polycystic Ovary Syndrome (PCOS).
Patients And Methods: 50 women with PCOS with VD levels lower than 20 ng/mL were included in the study. Participants were equally divided into two groups, as lean and overweight/obese PCOS, according to their body mass index (BMI) values.
Environ Sci Pollut Res Int
September 2021
A possible source of microplastics has started to be released into nature because of the single-use face masks that protect us against the spread of COVID-19 and are being thrown onto the streets and into seas and nature. This study aims to estimate the amount of face mask use during the COVID-19 pandemic in Turkey, thereby expressing our concerns about waste management and plastic pollution and calling on appropriate solid waste management policies and governments to take the necessary measures to formulate their strategies at all levels. In this context, the number of masks in an area of 1 km in 3 different cities was determined theoretically and experimentally.
View Article and Find Full Text PDFThe contamination of water with organic compounds has become an increasing concern in today's world. The cost-effective and sustainable treatment of industrial wastewaters is a major challenge. Advanced treatment techniques such as electrocoagulation-electroflotation offer economic and reliable solutions for the treatment of industrial wastewater.
View Article and Find Full Text PDFSchweiz Rundsch Med Prax
July 1970