Research conducted by various institutions highlights the health risks associated with PM2.5 exposure in Hanoi, Vietnam. The study assesses both cancerous and non-cancerous risks, particularly in children, using 2019 data. Indoor PM2.5 concentrations often exceed WHO guidelines, with certain areas like the old town showing stable yet high levels. The findings underscore the need for monitoring, guidelines for new constructions, and public awareness to mitigate health impacts.

The text compiles various academic references and research findings on the design and implications of central bank digital currencies (CBDCs) and cryptocurrencies, particularly in emerging markets. It includes studies on the impact of CBDCs on private banks, monetary and financial policies, and the economic implications of digital currencies. The text also references surveys and policy papers from institutions like the Bank for International Settlements and the International Monetary Fund, highlighting the global interest and research frontier in digital currencies.

Sarah Neumann, performing as Atka, releases her debut single 'Desiring Machines' from the upcoming EP 'Eye Against the Ashen Sky.' Influenced by her philosophical studies and the Deleuzian concept of the rhizome, the track explores themes of self-identity and the collective 'other.' Produced by Gang of Youths' guitarist Jung Kim, the song reflects Neumann's journey of self-affirmation and breaking away from external perceptions. The accompanying video, set in her East German childhood landscapes, adds a mystical and nostalgic layer to the track.

Lemon leaves, commonly used in Vietnamese cuisine, are highlighted for their health benefits in traditional medicine. They are said to help control blood sugar levels, reduce blood pressure, and support heart health due to their flavonoid content. Additionally, they are believed to protect skin health, aid digestion, reduce stress, and detoxify the liver. The article suggests that lemon leaves can be used in various forms, including as a tea, to harness these benefits.

The article discusses the health benefits of fig leaves, highlighting their potential to control blood sugar levels, similar to natural insulin, and their effectiveness in liver nourishment. It references a 1998 study suggesting fig leaves can reduce post-meal blood sugar levels and insulin requirements. The World Health Organization is mentioned as recommending fig leaves for diabetes management. Additionally, fig leaves are noted for their anti-cancer properties, ability to lower blood pressure, and support for digestive health. The article also briefly mentions lemon and mango leaves as beneficial for blood sugar control.

Lemon leaves, known for their culinary and medicinal uses in Vietnam, offer numerous health benefits. They help control blood sugar levels, reduce blood pressure, and support heart health due to their flavonoid content. Additionally, they protect skin health, aid digestion, reduce stress, and detoxify the liver. Traditional medicine highlights their role in balancing and cooling the liver, with specific herbal remedies suggested for liver detoxification.

Cucumbers are highlighted as a natural sunscreen due to their high antioxidant content, including flavonoids, tannins, and vitamin C, which protect against UV rays and soothe sunburn. They also offer health benefits such as lowering blood sugar, improving heart health, preventing cancer, and strengthening bones. Cucumbers are rich in water, vitamin K, and other nutrients, making them beneficial for overall health.

The study examines the impact of employee-friendly workplace practices on a firm's access to trade credit, an important source of financing. It hypothesizes that good employee treatment can positively affect a firm's access to trade credit by developing a sustainable competitive advantage, nurturing innovation, signaling financial health, and building trust and reputation. The hypothesis is tested using a comprehensive dataset of publicly listed US firms and various empirical strategies to address potential endogeneity concerns. The findings support the hypothesis, showing that better employee treatment is associated with improved access to trade credit. The effect is more pronounced in competitive markets, for firms relying on customized goods or services, and in industries requiring skilled labor. The study contributes to the literature on trade credit determinants, the impacts of employee-friendly practices on firm outcomes, and the link between employee well-being and debt financing.

Recent advancements in autonomous mobile robots have led to significant progress in area coverage tasks, but challenges remain in optimizing efficiency and computational complexity for multi-robot systems. This paper introduces an innovative approach using an autonomous inter-reconfigurable robot path planner to address the double-pass complete coverage problem. Leveraging a modified Glasius bio-inspired neural network, the proposed solution facilitates double-pass coverage through inter-reconfiguration between two robots, reducing algorithm iterations and computation time compared to traditional multi-robot path planning. Experimental results demonstrate the efficacy of the proposed solution in enhancing area coverage efficiency. The study also discusses implementation details, limitations, and future research directions in autonomous robotics.

Watermelon, scientifically known as Citrullus lanatus, is a fruit originating from the Sahara region in Africa. It is highly nutritious, containing 91% water and 7.5% carbs, and is low in calories. Watermelon offers numerous health benefits, including kidney detoxification, liver cooling, blood sugar control, cancer prevention, cardiovascular health improvement, macular degeneration prevention, and hydration. Despite its benefits, individuals with kidney disease should avoid it due to its high potassium content. The fruit is recommended for its rich vitamins, minerals, and antioxidants, making it a valuable addition to a healthy diet.