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We report a handy, simple and inexpensive paper device for extremely sensitive detection of peroxide-based explosives. The sensing device fabricated using a curcumin derivative was capable of ultrafast sensing of triacetone triperoxide. The detection time was below 5 s. Moreover, the sensor retained full function under storage at ambient temperature for at least 120 days.
This article was published in the following journal.
Name: Chemical communications (Cambridge, England)
Quantification of 1D, a novel derivative of curcumin with potential antitumor activity, in rat plasma by liquid chromatography-tandem mass spectrometry: application to a pharmacokinetic study in rats.
1 D is a novel derivative of curcumin and shows very promising antitumor activities in various cancer cell lines.
A simple, instrument-free, paper-based analytical device with dual-emission carbon dots (CDs) (blue CDs and red CDs) was developed for the semiquantitative, visual, and sensitive speciation analysis o...
Accurate estimating the level of benzoyl peroxide (BPO) is of considerable significance because of its threat to humanity and environment. Several research efforts have been devoted to the detection o...
In this communication, a paper-based 3D cell culture device integrated with electrochemical biosensor was applied to on-line monitoring of dopamine release from PC12 cell damage models induced by am...
Nitrogen-doped carbon dots (N-CDs) with fluorescence excitation/emission maxima at 365/450 nm were prepared by a one-step hydrothermal approach. The dots possess remarkable photostability, fluorescen...
Primary Objectives: 1. To evaluate clinical tolerance and response to curcumin alone and in combination with Bioperine in patients with multiple myeloma. 2. To compare the...
The curcuminoids curcumin, demethoxycurcumin and bisdemethoxycurcumin can be found in the rhizome of turmeric (Curcuma longa). Curcumin is widespread used for colouring foods. Based on its...
Curcumin is a commonly-used spice and food coloring. Evidence suggests that curcumin can suppress tumor initiation, promotion and metastasis in a variety of tumor cell lines. The current a...
This study is investigating the pharmacokinetic profile (i.e. the way the product is processed by the body) of a proprietary curcumin formulation compared to an unformulated curcumin produ...
The purpose of the study is to determine whether the formulations of curcumin will effect the clinical signs and symptoms and histopathological features in patients with clinical stage 2 o...
A yellow-orange dye obtained from tumeric, the powdered root of CURCUMA longa. It is used in the preparation of curcuma paper and the detection of boron. Curcumin appears to possess a spectrum of pharmacological properties, due primarily to its inhibitory effects on metabolic enzymes.
Removal of a MEDICAL DEVICE from the market due to the identification of an intrinsic property of the device that results in a serious risk to public health.
Use of a device (film badge) for measuring exposure of individuals to radiation. It is usually made of metal, plastic, or paper and loaded with one or more pieces of x-ray film.
Microscopy of specimens stained with fluorescent dye (usually fluorescein isothiocyanate) or of naturally fluorescent materials, which emit light when exposed to ultraviolet or blue light. Immunofluorescence microscopy utilizes antibodies that are labeled with fluorescent dye.
Electrophoresis in which paper is used as the diffusion medium. This technique is confined almost entirely to separations of small molecules such as amino acids, peptides, and nucleotides, and relatively high voltages are nearly always used.