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Front Public Health
December 2024
Wastewater Technology Research, Wastewater Disposal, German Environment Agency, Berlin, Germany.
Introduction: Accurate and consistent data play a critical role in enabling health officials to make informed decisions regarding emerging trends in SARS-CoV-2 infections. Alongside traditional indicators such as the 7-day-incidence rate, wastewater-based epidemiology can provide valuable insights into SARS-CoV-2 concentration changes. However, the wastewater compositions and wastewater systems are rather complex.
View Article and Find Full Text PDFFront Surg
December 2024
Department of Radiology, Shaoxing Second Hospital, Shaoxing, Zhejiang, China.
Introduction: Retroperitoneal hematoma with ongoing hemorrhage is a rare but critical condition following blunt abdominal trauma, requiring urgent evaluation and management. This case details a large retroperitoneal hematoma in the right iliac fossa caused by a rupture of the deep circumflex iliac artery (DCIA), successfully treated with transcatheter arterial embolization.
Case Description: A 66-year-old female presented to our hospital six hours after an electric tricycle accident with dizziness, fatigue, hypotension (80/50 mmHg), and tachycardia (105 beats/min).
Fertil Steril
December 2024
Section of Obstetrics and Gynecology, Department of Medicine and Surgery, University of Perugia, Perugia, Italy. Electronic address:
Objective: To demonstrate the "cold loop technique" for the hysteroscopic treatment of FIGO type 3 myomas.
Design: Step-by-step demonstration of the technique using educative video.
Subject: A 45-year-old infertile patient with repeated oocyte donor IVF failures affected by a FIGO type 3 myoma.
J Hazard Mater
December 2024
Department of Environmental Engineering, Kwangwoon University, Seoul 01897, Republic of Korea; Plasma Bioscience Research Center/Department of Electrical and Biological Physics, Kwangwoon University, Seoul 01897, Republic of Korea. Electronic address:
This study investigates the removal of total organic carbon (TOC) from paper mill wastewater using air dielectric barrier discharge (DBD) plasma, combined with various persulfate sources, namely potassium peroxymonosulfate (PMS), potassium peroxydisulfate (PDS), and sodium persulfate (SPS). Mechanistic insights into the activation of plasma-PDS and -PMS were obtained through quenching experiments and electron spin resonance (ESR) techniques. The addition of persulfate to air DBD plasma increased TOC removal kinetics by approximately 1.
View Article and Find Full Text PDFJ Colloid Interface Sci
December 2024
National and Local Joint Engineering Research Center for Lithium-ion Batteries and Materials Preparation Technology, Key Laboratory of Advanced Battery Materials of Yunnan Province, Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, China. Electronic address:
Due to the high theoretical energy density, lithium-carbon dioxide (Li-CO) batteries provide unique advantages when using CO to generate electricity. However, the issues with lithium dendrite generated by uneven deposition and quick cathode passivation continue to impede the development of Li-CO batteries. In this work, a Janus separator with dual functionalities is created using an in-situ growth and hydrothermal technique.
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