National University of Singapore

Panasonic Corporation

Agency for Science, Technology and Research

Dan Zhao

Takeshi Norimatsu

Tomokazu Ishikawa

Kok Seng Chong

Haishan Zhong

John Wang

Jinqiao Dong

Avishek Karmakar

Shing Bo Peh

Pieremanuele Canepa

Fengxia Wei

Dinesh Mullangi

Yuxiang Wang

Zeyu Deng

Anthony Kevin Cheetham

Discloses herein is an activated metal-organic framework of formula as defined in the application, and the metal organic framework has a BET surface area of from 250 to 1,000 m/g as obtained from a 298 K COsorption isotherm. In a particular embodiment, the activated metal-organic framework is aluminium formate (Al(HCOO)) or vanadium formate (V(HCOO)).

Simple metal-organic framework for the selective adsorption of carbon dioxide from flue gas

Disclosed herein is a metal organic framework (MOF) having a UTSA-16 structure, where the composition comprises: from 0 to 80 mol % of the total metal in the MOF is a first metal selected from one or more of the group consisting of Cr, Mn, Fe, Ni, Cu, and Co; and from 20 to 100 mol % of the total metal in the MOF is a second metal selected from one or more of the group consisting of Cd, Mn, and Zn.

Mixed-metal strategy for the fast synthesis of metal-organic frameworks under ambient conditions

Disclosed herein is a porous polymeric material having a repeating unit according to Formula (I) or (IV), wherein each of A and E has a &#x3c0; conjugated system and each of X and G contain a flexible tetraphenylethylene (TPE) group. Also disclosed herein are fluorescent chemical sensors or biosensors or environmental monitoring assays or nanosheets or composite materials that include the polymer, and a method of detecting a volatile organic chemical or a metal ion in solution phase. 

Fluorescent porous organic nanosheets for chemical sensing

A coding device includes: a pitch contour detection unit which detects a pitch contour of an input audio signal; a dynamic time warping unit which determines the number of pitch nodes based on the pitch contour and generates a first time warping parameter including information indicating the determined number of pitch nodes, a pitch change position, and a pitch change ratio; a first encoder which codes the first time warping parameter; a time warping unit which corrects pitch, using the information obtained from the first time warping parameter, to approximate the pitches of the number of pitch nodes to a predetermined reference value; a second encoder which codes the input audio signal at the corrected pitch; and a multiplexer which multiplexes the coded time warping parameter and the coded audio signal to generate a bitstream.

Coding device, decoding device, coding method, and decoding method for audio signals

Growing community of inventors

Singapore, Singapore

Dan Zhao