Calix [n] arenes (n= 4, 5, 6, 8) are “chalicelike” phenol-based macrocycles that are among
the most fascinating and highly studied scaffolds in supramolecular chemistry. This stems …

Fluorescent carbon nanoparticles (F-CNPs) as a new kind of fluorescent nanoparticles, have
recently attracted considerable research interest in a wide range of applications due to their …

A review of the available information on global Hg cycling shows that the atmosphere and
surface ocean are in rapid equilibrium; the evasion of Hg 0 from the oceans is balanced by …

James G. Wiener, David P. Krabbenhoft, Gary H. Heinz, and Anton M.
ScheuhammerCONTENTS16. 1 Introduction …

With contributions from more than 75 international experts, this second edition focuses on
toxic substances and how they affect ecosystems worldwide. It presents methods for …

Mercury (Hg) contamination of aquatic ecosystems and subsequent methylmercury
bioaccumulation are significant environmental problems of global extent. At regional to …

Fluorescent carbon dots (N-CDs) were synthesized from ascorbic acid and urea following a
green route and were characterized on the basis of analytical, spectroscopic, and …

A peat core from a bog in northwest Spain provides a record of the net accumulation of
atmospheric mercury since 4000 radiocarbon years before the present. It was found that …

Two new chemosensors that exhibit high affinity and high selectivity for Hg2+ in aqueous
environment which operate through two different channels, optic/redox and optic/fluorescent …

N-(Rhodamine-6G) lactam-N '-phenylthiourea-ethylenediamine (1) was developed as a
fluorescent and colorimetric chemodosimeter in aqueous solution with a broad pH span (5∼ …