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Results for “"Qingsong Wang"”

12 results

Pyrene-based aggregation-induced emission luminogens and their applications

Verified

Md. Monarul Islam, Zhen Hu, Qingsong Wang, Carl Redshaw et al.

Journal: Materials Chemistry FrontiersYear: 2019Citations: 357

Pyrene shows very weak or quenched fluorescence in the solid state, but it is possible to turn it to a bright solid emitter by using aggregation-induced emission (AIE) strategies.

Physical Sciences
Materials Science
Materials Chemistry
Open Access
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Vitamin D Prevents the Intestinal Fibrosis Via Induction of Vitamin D Receptor and Inhibition of Transforming Growth Factor-Beta1/Smad3 Pathway

Verified

Qingsong Tao, Baochai Wang, Yu Zheng, Xiaohua Jiang et al.

Journal: Digestive Diseases and SciencesYear: 2014Citations: 55

Background and aims Vitamin D deficiency in patients with inflammatory bowel disease (IBD) is associated with greater disease activity and lower quality of life. Intestinal fibrosis is a main complication of IBD. However, the effect of vitamin D on intestinal fibrosis remains unclear. We investigate...

Health SciencesMedicinePathology and Forensic Medicine
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Tetraphenylethylene-based color-tunable AIE-ESIPT chromophores

Verified

Zhen Hu, Haoke Zhang, Yan Chen, Qingsong Wang et al.

Journal: Dyes and PigmentsYear: 2019Citations: 45

There has been growing interest in the design and development of tunable light emissive materials that have potential applications in lighting and displays. In this paper, we have incorporated the aggregation induced emission (AIE) with excited-state intramolecular proton transfer (ESIPT) process in...

Physical SciencesMaterials ScienceMaterials ChemistryOpen Access
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Deep reinforcement learning based energy management of a hybrid electricity-heat-hydrogen energy system with demand response

Verified

Jin Ye, Xianlian Wang, Qingsong Hua, Li Sun

Journal: EnergyYear: 2024Citations: 39
Physical SciencesEngineeringControl and Systems Engineering
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A topology of DC electric springs for DC household applications

Verified

Qingsong Wang, Daojun Zha, Fujin Deng, Ming Cheng et al.

Journal: IET Power ElectronicsYear: 2019Citations: 28

There are two types of existing direct current (DC) electric spring (DCES), of which the one realised by alternative current electric spring has low power density because of the low‐pass filter with big volume, another one is realised by DC/DC converters but too complicated. In this study, aiming at...

Physical SciencesEngineeringElectrical and Electronic Engineering
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Revisiting Spatiotemporal Changes in Global Urban Expansion during 1995 to 2015

Verified

Yang Zhang, Huiying Wang, Peng Xie, Yingxue Rao et al.

Journal: ComplexityYear: 2020Citations: 22

This study used global land-use data interpreted from remote sensing images to quantitatively analyze the spatial and temporal changes in global urban expansion over the past 20 years, as well as the source, rate of expansion, and urban growth patterns of newly added urban land (NAUL) around the wor...

Physical SciencesEnvironmental ScienceGlobal and Planetary ChangeOpen Access
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Effect of nitrogen and potassium on post harvest stored insect pest infestation of two garlic genotypes

Verified

Md. Shamim, M. A. Rahim, J Kigori, M Magaji et al.

Journal: Journal of Chemical Biological and Physical SciencesYear: 2019Citations: 1

An experiment was conducted to study the effect of nitrogen and potassium on insect pest infestation of two stored garlic varieties. The garlic genotypes were grown at the of Spices Research Center, Bogra during November 2000 to March 2001 and stored in the department of Horticulture of Bangladesh A...

Life SciencesAgricultural and Biological SciencesPlant ScienceOpen Access
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A Forecast-Free Energy Management Strategy for V2G-Enabled Microgrids via Deep Reinforcement Learning

Verified

Boyu Xu, Qingsong Hua, M Wang, Li Sun

Year: 2026

The rapid expansion of distributed renewable energy generation and the growing penetration of Electric Vehicles (EVs) pose significant challenges to power grid stability, particularly regarding peak regulation. A critical issue is the inherent temporal mismatch between intermittent renewable output ...

Physical SciencesEngineeringControl and Systems Engineering
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Digital Consumption, Episodic Memory and Cognitive Ability of Middle-aged and Elderly people: Findings from CHARLS Data

Verified

Qi Wang, Yuan Dong, Qingsong Wang, Dong Sun

Journal: Research SquareYear: 2025

Objectives: We use data from the China Health and Elderly Tracking Survey (CHARLS) database in 2011, 2013, 2015, 2018, and 2020, as well as data from pilot cities for information consumption in China, to examine the impact of digital consumption on the cognitive abilities of middle-aged and elderly ...

Social SciencesPsychologyExperimental and Cognitive PsychologyOpen Access
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Research on S-band 3.3MW pulsed magnetron

Verified

Yurong Liu, Yongming Li, Shengming Li, Rui Ge et al.

Year: 2023

In this paper, a method is presented to suppress the abnormal current envelope of a S-band 3.3 MW pulsed magnetron. In the test processing, an abnormal current envelope of the magnetron caused by axial electrons was found. By designing a special structure, the axial electrons are effectively suppres...

Physical SciencesPhysics and AstronomyAtomic and Molecular Physics, and Optics
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Table of Contents

Verified

Jianwei Jing, Zhenyu Qiu, Jiafei Pang, Haoming He et al.

Year: 2022
Social SciencesEconomics, Econometrics and FinanceEconomics and EconometricsOpen Access
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Small Bowel Refractory Bleeding: A Retrospective Study for Causes and Surgical Management

Verified

Ahmed A.S. AL-Magedi, Yifan Xv, Zhi Wang, Wei Xu et al.

Journal: Research SquareYear: 2022

Abstract Introduction Small Bowel (SB) Bleeding is one of the common gastrointestinal problems, particularly in elders. The study aimed to find the causes of refractory bleeding and overcome the challenges and difficulties of surgical treatment for SB refractory bleeding. Methods All Patients with S...

Health SciencesMedicineGastroenterologyOpen Access
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