An RGB color-tunable turn-on electrofluorochromic device and its potential for information encryption

2017 ◽  
Vol 53 (81) ◽  
pp. 11209-11212 ◽  
Author(s):  
Xiaojun Wang ◽  
Wen Li ◽  
Wanru Li ◽  
Chang Gu ◽  
Hongzhi Zheng ◽  
...  
Keyword(s):  
Information Storage ◽  
Turn On ◽  
Color Tunable ◽  
First Time

RGB color-tunable electrofluorochromic devices with a turn-on mode were fabricated successfully and applied for the first time in encrypted information storage and display.

Room-temperature white and color-tunable afterglow by manipulating multi-mode triplet emissions

2021 ◽  
Vol 9 (9) ◽  
pp. 3257-3263
Author(s):  
Jianwei Liu ◽  
Zhimin Ma ◽  
Zewei Li ◽  
Yan Liu ◽  
Xiaohua Fu ◽  
...  
Keyword(s):  
Room Temperature ◽  
Single Component ◽  
Color Tunable ◽  
First Time ◽  
Multi Mode

Two isomers pDCzPyCN and oDCzPyCN are designed and synthesized. Amazingly, oDCzPyCN manifest white afterglow at room temperature. This is the first time that single-component white afterglow has finally been realized.

Engineering of a bioluminescent probe for imaging nitroxyl in live cells and mice

2019 ◽  
Vol 55 (12) ◽  
pp. 1758-1761 ◽  
Author(s):  
Jun-Bin Li ◽  
Qianqian Wang ◽  
Hong-Wen Liu ◽  
Xia Yin ◽  
Xiao-Xiao Hu ◽  
...  
Keyword(s):  
Live Cells ◽  
Turn On ◽  
First Time

A turn-on bioluminescent probe (BP-HNO) that is free of autofluorescence for bioimaging nitroxyl in live cells and mice is reported for the first time.

Design of efficient color-tunable long persistent luminescence phosphor BaGa2O4:Pr3+ and its performance enhancement via a trap-induced strategy

2022 ◽  
Author(s):  
Xilin Ma ◽  
Peng Feng ◽  
Yajie Wang ◽  
Songsong Ding ◽  
Songlu Tian ◽  
...  
Keyword(s):  
Performance Enhancement ◽  
Information Storage ◽  
Persistent Luminescence ◽  
Color Tunable

Color-tunable long persistent luminescence (LPL) phosphors are more strongly desired for intelligent anti-counterfeiting and information storage compared with single color types.

scholarly journals A red-emissive antibody–AIEgen conjugate for turn-on and wash-free imaging of specific cancer cells

2017 ◽  
Vol 8 (10) ◽  
pp. 7014-7024 ◽  
Author(s):  
Xiujuan Shi ◽  
Chris Y. Y. Yu ◽  
Huifang Su ◽  
Ryan T. K. Kwok ◽  
Meijuan Jiang ◽  
...  
Keyword(s):  
Monoclonal Antibody ◽  
Cancer Cells ◽  
Turn On ◽  
Specific Cancer ◽  
First Time

For the first time, an AIEgen-conjugated monoclonal antibody is designed for “turn-on” and “wash-free” imaging of EGFR-overexpressed cancer cells.

scholarly journals Improvement in the diffraction efficiency of a polymer using an ionic liquid

2018 ◽  
Vol 83 (2) ◽  
pp. 213-220
Author(s):  
Sung Kim ◽  
Pankaj Attri ◽  
In Kim
Keyword(s):  
Diffraction Efficiency ◽  
Information Storage ◽  
Polymer Mixture ◽  
Dihydrogen Phosphate ◽  
Storage Devices ◽  
Dpss Laser ◽  
Photosensitive Polymer ◽  
Diode Pumped ◽  
First Time ◽  
532 Nm

In this paper, photosensitive materials for information storage devices are presented. The polymers were prepared using surface relief-grating (SRG) fabrication with a diode-pumped solid-state (DPSS) laser of 532 nm, and the diffraction efficiency (DE) of the polymers were assessed with a low-power DPSS laser at 633 nm. However, the diffraction efficiency of the azo-functionalized epoxy-based polymer was low, even after 15 min of exposure. To improve the efficiency and reduce the time it takes for the DE measurements of the photosensitive polymer, the polymer was combined ionic liquids (ILs). Various ILs, i.e., 1-methylimidazolium chloride ([Mim]Cl) from the imidazolium family of ILs and diethylammonium dihydrogen phosphate (DEAP), triethylammonium 4-aminotoluene-3-sulfonic acid (TASA) and tributylmethylammonium methyl sulphate (TBMS) from the ammonium family of ILs, were investigated. For the first time, it was observed that DE dramatically increased the DEAP?polymer mixture in 4 min compared to the polymer (alone) and other polymer?IL mixtures. Therefore, DEAP IL could help improve the efficiency of DE measurements in a shorter time.

A thiol–thiosulfonate reaction providing a novel strategy for turn-on thiol sensing

2015 ◽  
Vol 51 (80) ◽  
pp. 14913-14916 ◽  
Author(s):  
Chunpo Ge ◽  
Hao Wang ◽  
Baoxin Zhang ◽  
Juan Yao ◽  
Xinming Li ◽  
...  
Keyword(s):  
Turn On ◽  
Novel Strategy ◽  
First Time

A thiosulfonate scaffold was applied to design selective and turn-on thiol probes for the first time.

scholarly journals Tetrazine as a general phototrigger to turn on fluorophores

2020 ◽  
Vol 11 (17) ◽  
pp. 4410-4415 ◽  
Author(s):  
Axel Loredo ◽  
Juan Tang ◽  
Lushun Wang ◽  
Kuan-Lin Wu ◽  
Zane Peng ◽  
...  
Keyword(s):  
Turn On ◽  
First Time

Tetrazine was demonstrated for the first time as a general phototrigger to design photoactivatable fluorophore probes.

Pyrene appended thymine derivative for selective turn-on fluorescence sensing of uric acid in live cells

RSC Advances ◽  
2016 ◽  
Vol 6 (71) ◽  
pp. 66774-66778 ◽  
Author(s):  
Prithidipa Sahoo ◽  
Himadri Sekhar Sarkar ◽  
Sujoy Das ◽  
Kalipada Maiti ◽  
Md Raihan Uddin ◽  
...  
Keyword(s):  
Uric Acid ◽  
Fluorescent Probe ◽  
High Sensitivity ◽  
Living Cells ◽  
Live Cells ◽  
Fluorescence Sensing ◽  
Turn On ◽  
Sensitivity And Selectivity ◽  
First Time

A new ‘turn-ON’ fluorescent probe, pyrene appended thymine acetamide (PTA), with high sensitivity and selectivity for the detection of uric acid (UA) was developed and first time imaging of uric acid in living cells in water was achieved.

Proof of critical speed of high-speed rail underlain by stratified media

2020 ◽  
Vol 476 (2240) ◽  
pp. 20200083
Author(s):  
Eduardo Kausel ◽  
José Estaire ◽  
Inés Crespo-Chacón
Keyword(s):  
Twentieth Century ◽  
Upper Bound ◽  
High Speed ◽  
Critical Speed ◽  
Complete System ◽  
Stratified Media ◽  
High Speed Rail ◽  
Turn On ◽  
Mathematical Explanations ◽  
First Time

As is well known, the safe travel velocity of high-speed rail must remain below a well-defined limit commonly referred to as the critical speed . This upper bound depends, in turn, on the speed at which waves propagate in the ground. But as models for trains in motion have increased in complexity, over the years the concept of critical speed has grown in obscurity. It was not until late in the twentieth century that it was realized that the critical speed was somehow connected to the so-called dispersion spectrum for the complete system, but until now, the justification for its application in practice has remained empirical and lacking in rigorous mathematical explanations. This task is taken up in this article, where for the first time a most general proof is provided for the problem at hand that is applicable to any layered soil configuration when one such system is subjected to one or more loads in motion.

Commentary

1999 ◽  
Vol 8 (3) ◽  
pp. 377-378
Author(s):  
Robert Gatter
Keyword(s):  
Social Network ◽  
Kidney Transplant ◽  
Social Factors ◽  
Waiting List ◽  
Turn On ◽  
Transplant Failure ◽  
The Difference ◽  
Attending Physicians ◽  
First Time

This case is not about whether retransplant candidates should receive organs over first-time candidates, or whether risks of transplant failure from psychological or social factors are relevant to allocating organs. Rather, it concerns only this patient's qualifications to wait for a kidney transplant. Should the patient's prior transplants, noncompliance, and poor social network exclude her even from the waiting list? Do attending physicians inappropriately favor their patients over all others in need of transplants just by listing them? The answers turn on the difference between identifying a transplant need and allocating an organ.

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