Development of biocompatible fluorophores with small size, bright fluorescence, and narrow spectrum translate directly into major advances in fluorescence imaging related techniques. Here, we discover that a donor–acceptor–donor-type organic molecule consisting carbazole (Cz) donor benzothiazole (BT) acceptor (CzBTCz) assembles quasi-crystalline J-aggregates upon formation ultrasmall nanopartic...

In Hegel’s philosophy, both truth and genuine freedom belong to the domain of Idea. Life, as it is categorized in Science Logic, first form stage Idea, therefore essential for a comprehension self-determination. this paper, I explore why what extent Life self-determining true. Considering Hegel considers be three fundamental features all life, explain how life with respect its organic unity, re...

‘‘Living in harmony with nature” is the slogan of the Chinese government’s campaign against the environmental crisis and has become the target of many mega eco-city projects which have emerged in China during the last decade. A number of papers in Chinese journals attribute this slogan to the government’s revival of the Confucian ecological vision, combined with western technology. This paper f...

Although only a handful of organic materials have shown polariton condensation, their study is rapidly becoming more accessible. The spontaneous appearance of long-range spatial coherence is often recognized as a defining feature of such condensates. In this work, we study the emergence of spatial coherence in an organic microcavity and demonstrate a number of unique features stemming from the ...

An organic haze layer in the upper atmosphere of Titan plays a crucial role in the atmospheric composition and climate of that moon. Such a haze layer may also have existed on the early Earth, providing an ultraviolet shield for greenhouse gases needed to warm the planet enough for life to arise and evolve. Despite the implications of such a haze layer, little is known about the organic materia...