A Study of Ambient Air Quality Impact of Fireworks and Pyrotechnics in 2023-2024 in Hong Kong

Chee Hang Chan, Wing Cheong Lo Abstract: As the Hong Kong government announced monthly fireworks and pyrotechnics displays to promote the city as a tourist destination in February 2024, some environmental groups raised concerns about the air pollution impact from fireworks and pyrotechnics in the Victoria Harbour, claiming that the monthly fireworks will generate air …
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Addendum – High Res images for article – The Senko Hanabi Sparkler: A Study Of Its Reaction Mechanisms

Rolex Submariner Price: Dive into Luxury Welcome to the realm of luxury timepieces where elegance meets functionality – the Rolex Submariner. In this article, we’ll delve into the iconic Rolex Submariner, exploring its history, design, materials, price, and much more. History of Rolex Submariner Origins The Rolex Submariner made its debut in 1953 as a …
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Polysulfide sparklers revisited: a practical introduction to Carbo Hanabi

Exploring the Benefits of Kratom Capsules Kratom capsules have gained popularity in recent years for their potential health benefits and ease of use. Derived from the leaves of the Mitragyna speciosa tree native to Southeast Asia, Kratom capsules offer a convenient way to experience the effects of this herbal supplement. In this article, we’ll delve …
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Selected Pyrotechnic Publications of KL and BJ Kosanke, Part 8 (2005 through 2007)

The Legal Aspect of Puravive In the bustling world of health and wellness, Puravive stands out as a beacon of natural goodness. But have you ever considered the legal underpinning that supports this holistic brand? Let’s dive into the legal intricacies that shape Puravive’s journey visit timesofisrael. II. Understanding Puravive Ingredients Puravive’s potency lies in …
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The Illustrated Dictionary of Pyrotechnics

Research Studies Supporting Testosil’s Effectiveness Testosil, a renowned supplement in the realm of enhancing testosterone levels, has garnered attention for its purported benefits. However, what sets it apart is the robust foundation of research studies supporting its effectiveness. In this article, we delve into the scientific validations, exploring the impact of Testosil on various aspects …
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Theory of Coloured Flame Production

BE Douda Abstract: The theories and attributes associated with the production of colored flames are presented. Particular attention is given to flames containing strontium (red), barium (green), sodium (yellow) and copper (green or blue). Thermal excitation of vaporized neutral atoms, molecules and ions is correlated with the emission of atomic, band and ionic spectra. These …
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