Dai, Zhifeng: шукати на сайті Z-Library

Найбільша колекція наукових статей у сіті. 70,000,000+ безкоштовних статей.

Пожертвування 15 вересня 2024 – 1 жовтня 2024

Z-Library - одна з найбільших онлайн-бібліотек у світі, в якій зберігається більше 17,000,000 книг та 84,837,000 статей. Ми намагаємось зробити літературу доступною кожному. Сьогодні (15 вересня 2024) ми відкриваємо додатковий збір пожертвувань на підтримку та розвиток проекту.

Також БЕЗЛІМТНІ завантаження (протягом 31 дня після завершення пожертвування) доступні для ВСІХ користувачів, які підтримають проект в період збору коштів до 1 жовтня 2024.

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New technical indicators and stock returns predictability

Dai, Zhifeng, Zhu, Huan, Kang, Jie

Журнал:

International Review of Economics & Finance

Рік:

2021

Файл:

PDF, 1.00 MB

2021

Forecasting stock market returns: New technical indicators and two-step economic constraint method

Dai, Zhifeng, Dong, Xiaodi, Kang, Jie, Hong, Lianying

Журнал:

The North American Journal of Economics and Finance

Рік:

2020

Файл:

PDF, 1.14 MB

2020

Stock return predictability from mixed model perspective

Dai, Zhifeng, Zhu, Huan

Журнал:

Pacific-Basin Finance Journal

Рік:

2020

Мова:

english

Файл:

PDF, 850 KB

english, 2020

Global existence and exponential decay of the solution for a viscoelastic wave equation with a delay

Dai, Qiuyi, Yang, Zhifeng

Журнал:

Zeitschrift für Angewandte Mathematik und Physik (ZAMP)

Рік:

2014

Мова:

english

Файл:

PDF, 315 KB

english, 2014

SPIE Proceedings [SPIE International Conference on Optical Instruments and Technology (OIT2011) - Beijing, China (Sunday 6 November 2011)] 2011 International Conference on Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments - Bandwidth determination of a Czerny-Turner double monochromator with varied slit widths through experiment and data computation

Ouyang, Huiquan, Dai, Caihong, Huang, Bo, Wu, Zhifeng

Рік:

2011

Мова:

english

Файл:

PDF, 1.16 MB

english, 2011

Full activation pattern mapping by simultaneous deep brain stimulation and fMRI with graphene fiber electrodes

Zhao, Siyuan, Li, Gen, Tong, Chuanjun, Chen, Wenjing, Wang, Puxin, Dai, Jiankun, Fu, Xuefeng, Xu, Zheng, Liu, Xiaojun, Lu, Linlin, Liang, Zhifeng, Duan, Xiaojie

Журнал:

Nature Communications

Рік:

2020

Файл:

PDF, 2.78 MB

2020

Impact factors of the degradation of bisphenol A by nitrocellulose membrane under illumination

Wu, Li, Jin, Xinmiao, Zhao, Tongqian, Wang, Haipo, Dai, Zhifeng

Журнал:

Journal of Environmental Sciences

Рік:

2021

Файл:

PDF, 2.15 MB

2021

[IEEE 2012 Fifth International Conference on Business Intelligence and Financial Engineering (BIFE) - Lanzhou, Gansu, China (2012.08.18-2012.08.21)] 2012 Fifth International Conference on Business Intelligence and Financial Engineering - The Effect of Disposition Effect on Stock Price Volatility

Wen, Fenghua, He, Zhifang, Dai, Zhifeng, Gong, Xu

Рік:

2012

Мова:

english

Файл:

PDF, 139 KB

english, 2012

Arctigenin but not arctiin acts as the major effective constituent of Arctium lappa L. fruit for attenuating colonic inflammatory response induced by dextran sulfate sodium in mice

Wu, Xin, Yang, Yan, Dou, Yannong, Ye, Jun, Bian, Difei, Wei, Zhifeng, Tong, Bei, Kong, Lingyi, Xia, Yufeng, Dai, Yue

Журнал:

International Immunopharmacology

Рік:

2014

Мова:

english

Файл:

PDF, 2.83 MB

english, 2014

[IEEE 2018 IEEE 87th Vehicular Technology Conference (VTC Spring) - Porto, Portugal (2018.6.3-2018.6.6)] 2018 IEEE 87th Vehicular Technology Conference (VTC Spring) - Blind Multi-User Detection for Autonomous Grant-Free High-Overloading Multiple-Access without Reference Signal

Yuan, Zhifeng, Hu, Yuzhou, Li, Weimin, Dai, Jianqiang

Рік:

2018

Мова:

english

Файл:

PDF, 321 KB

english, 2018

Evaluation of transcritical CO2 heat pump system integrated with mechanical subcooling by utilizing energy, exergy and economic methodologies for residential heating

Dai, Baomin, Qi, Haifeng, Liu, Shengchun, Ma, Muyu, Zhong, Zhifeng, Li, Hailong, Song, Mengjie, Sun, Zhili

Журнал:

Energy Conversion and Management

Рік:

2019

Мова:

english

Файл:

PDF, 5.65 MB

english, 2019

Experimental Study on Thermal Performance of Transcritical CO2 Air Source Heat Pump for Space Heating

Lu, Fenping, Liu, Shengchun, Dai, Baomin, Zhong, Zhifeng, Li, Hailong, Sun, Zhili

Журнал:

Energy Procedia

Рік:

2019

Мова:

english

Файл:

PDF, 612 KB

english, 2019

Forecasting stock market returns by combining sum-of-the-parts and ensemble empirical mode decomposition

Dai, Zhifeng, Zhu, Huan

Журнал:

Applied Economics

Рік:

2019

Мова:

english

Файл:

PDF, 1.46 MB

english, 2019

Crosslinking heparin to collagen scaffolds for the delivery of human platelet-derived growth factor

Bo Sun, Bing Chen, Yannan Zhao, Wenjie Sun, Kaoshan Chen, Jing Zhang, Zhanliang Wei, Zhifeng Xiao, Jianwu Dai

Журнал:

Journal of Biomedical Materials Research Part B: Applied Biomaterials

Рік:

2009

Мова:

english

Файл:

PDF, 459 KB

english, 2009

The promotion of neural regeneration in an extreme rat spinal cord injury model using a collagen scaffold containing a collagen binding neuroprotective protein and an EGFR neutralizing antibody

Qianqian Han, Wei Jin, Zhifeng Xiao, Hongbin Ni, Jinhuan Wang, Jie Kong, Jun Wu, Weibang Liang, Lei Chen, Yannan Zhao, Bing Chen, Jianwu Dai

Журнал:

Biomaterials

Рік:

2010

Мова:

english

Файл:

PDF, 1.70 MB

english, 2010

Regeneration of uterine horns in rats by collagen scaffolds loaded with collagen-binding human basic fibroblast growth factor

Xin’an Li, Haixiang Sun, Nacheng Lin, Xianglin Hou, Jingmei Wang, Bai Zhou, Peizhen Xu, Zhifeng Xiao, Bing Chen, Jianwu Dai, Yali Hu

Журнал:

Biomaterials

Рік:

2011

Мова:

english

Файл:

PDF, 3.56 MB

english, 2011

Induction of rat facial nerve regeneration by functional collagen scaffolds

Jiani Cao, Zhifeng Xiao, Wei Jin, Bing Chen, Danqing Meng, Wenyong Ding, Sufang Han, Xiaoshan Hou, Tiansheng Zhu, Baoyu Yuan, Jing Wang, Weibang Liang, Jianwu Dai

Журнал:

Biomaterials

Рік:

2013

Мова:

english

Файл:

PDF, 2.82 MB

english, 2013

Multicell Fault Current Limiter

Guo, Wenyong, Xiao, Liye, Dai, Shaotao, Zhang, Zhifeng, Ma, Tao, Li, Yuanhe, Xu, Xi

Журнал:

IEEE Transactions on Industrial Electronics

Рік:

2014

Мова:

english

Файл:

PDF, 912 KB

english, 2014

Divergent Total Synthesis of Indoxamycins A, C, and F

He, Chi, Zhu, Chenlong, Dai, Zhifeng, Tseng, Chih-Chung, Ding, Hanfeng

Журнал:

Angewandte Chemie International Edition

Рік:

2013

Мова:

english

Файл:

PDF, 642 KB

english, 2013

Linear Ordered Collagen Scaffolds Loaded with Collagen-Binding Basic Fibroblast Growth Factor Facilitate Recovery of Sciatic Nerve Injury in Rats

Ma, Fukai, Xiao, Zhifeng, Chen, Bing, Hou, Xianglin, Dai, Jianwu, Xu, Ruxiang

Журнал:

Tissue Engineering Part A

Рік:

2014

Мова:

english

Файл:

PDF, 994 KB

english, 2014

Collagen scaffolds modified with CNTF and bFGF promote facial nerve regeneration in minipigs

Cui, Yi, Lu, Chao, Meng, Danqing, Xiao, Zhifeng, Hou, Xianglin, Ding, Wenyong, Kou, Depeng, Yao, Yao, Chen, Bing, Zhang, Zhen, Li, Jiayin, Pan, Juli, Dai, Jianwu

Журнал:

Biomaterials

Рік:

2014

Мова:

english

Файл:

PDF, 5.80 MB

english, 2014

Collagen scaffolds combined with collagen-binding ciliary neurotrophic factor facilitate facial nerve repair in mini-pigs

Lu, Chao, Meng, Danqing, Cao, Jiani, Xiao, Zhifeng, Cui, Yi, Fan, Jingya, Cui, Xiaolong, Chen, Bing, Yao, Yao, Zhang, Zhen, Ma, Jinling, Pan, Juli, Dai, Jianwu

Журнал:

Journal of Biomedical Materials Research Part A

Рік:

2015

Мова:

english

Файл:

PDF, 902 KB

english, 2015

Highly Efficient Heterogeneous Hydroformylation over Rh-Metalated Porous Organic Polymers: Synergistic Effect of High Ligand Concentration and Flexible Framework

Sun, Qi, Dai, Zhifeng, Liu, Xiaolong, Sheng, Na, Deng, Feng, Meng, Xiangju, Xiao, Feng-Shou

Журнал:

Journal of the American Chemical Society

Рік:

2015

Мова:

english

Файл:

PDF, 726 KB

english, 2015

Functionalized Collagen Scaffold Neutralizing the Myelin-Inhibitory Molecules Promoted Neurites Outgrowth in Vitro and Facilitated Spinal Cord Regeneration in Vivo

Li, Xing, Han, Jin, Zhao, Yannan, Ding, Wenyong, Wei, Jianshu, Han, Sufang, Shang, Xianping, Wang, Bin, Chen, Bing, Xiao, Zhifeng, Dai, Jianwu

Журнал:

ACS Applied Materials & Interfaces

Рік:

2015

Мова:

english

Файл:

PDF, 2.68 MB

english, 2015

Use of Natural Neural Scaffolds Consisting of Engineered Vascular Endothelial Growth Factor Immobilized on Ordered Collagen Fibers Filled in a Collagen Tube for Peripheral Nerve Regeneration in Rats

Ma, Fukai, Xiao, Zhifeng, Meng, Danqing, Hou, Xianglin, Zhu, Jianhong, Dai, Jianwu, Xu, Ruxiang

Журнал:

International Journal of Molecular Sciences

Рік:

2014

Мова:

english

Файл:

PDF, 7.20 MB

english, 2014

Linear Ordered Collagen Scaffolds Loaded with Collagen-Binding Brain-Derived Neurotrophic Factor Improve the Recovery of Spinal Cord Injury in Rats

Han, Qianqian, Sun, Wenjie, Lin, Hang, Zhao, Wenxue, Gao, Yuan, Zhao, Yannan, Chen, Bing, Xiao, Zhifeng, Hu, Wei, Li, Yuan, Yang, Bo, Dai, Jianwu

Журнал:

Tissue Engineering Part A

Рік:

2009

Мова:

english

Файл:

PDF, 70.40 MB

english, 2009

Comments on a new class of nonlinear conjugate gradient coefficients with global convergence properties

Dai, Zhifeng

Журнал:

Applied Mathematics and Computation

Рік:

2016

Мова:

english

Файл:

PDF, 280 KB

english, 2016

Enhancement of hydroformylation performance via increasing the phosphine ligand concentration in porous organic polymer catalysts

Sun, Qi, Dai, Zhifeng, Meng, Xiangju, Xiao, Feng-Shou

Журнал:

Catalysis Today

Рік:

2017

Мова:

english

Файл:

PDF, 523 KB

english, 2017

Complete canine spinal cord transection model: a large animal model for the translational research of spinal cord regeneration

Han, Sufang, Li, Xing, Xiao, Zhifeng, Dai, Jianwu

Журнал:

SCIENCE CHINA Life Sciences

Рік:

2017

Мова:

english

Файл:

PDF, 520 KB

english, 2017

Some improved sparse and stable portfolio optimization problems

Dai, Zhifeng, Wen, Fenghua

Журнал:

Finance Research Letters

Рік:

2018

Мова:

english

Файл:

PDF, 241 KB

english, 2018

Environmental and economical analyses of transcritical CO2 heat pump combined with direct dedicated mechanical subcooling (DMS) for space heating in China

Dai, Baomin, Qi, Haifeng, Liu, Shengchun, Zhong, Zhifeng, Li, Hailong, Song, Mengjie, Ma, Muyu, Sun, Zhili

Журнал:

Energy Conversion and Management

Рік:

2019

Мова:

english

Файл:

PDF, 2.17 MB

english, 2019

Future forest dynamics under climate change, land use change, and harvest in subtropical forests in Southern China

Wu, Zhuo, Dai, Erfu, Wu, Zhifeng, Lin, Meizhen

Журнал:

Landscape Ecology

Рік:

2019

Мова:

english

Файл:

PDF, 3.22 MB

english, 2019

Breath-based human–machine interaction system using triboelectric nanogenerator

Zhang, Baosen, Tang, Yingjie, Dai, Ranran, Wang, Hongyi, Sun, Xiupeng, Qin, Cheng, Pan, Zhifeng, Liang, Erjun, Mao, Yanchao

Журнал:

Nano Energy

Рік:

2019

Мова:

english

Файл:

PDF, 5.08 MB

english, 2019

Bergenin impedes the generation of extracellular matrix in glomerular mesangial cells and ameliorates diabetic nephropathy in mice by inhibiting oxidative stress via the mTOR/β-TrcP/Nrf2 pathway

Qiao, Simiao, Liu, Rui, Lv, Changjun, Miao, Yumeng, Yue, Mengfan, Tao, Yu, Wei, Zhifeng, Xia, Yufeng, Dai, Yue

Журнал:

Free Radical Biology and Medicine

Рік:

2019

Мова:

english

Файл:

PDF, 14.95 MB

english, 2019

Vision-based edge detection between plant column and soil of ningxia lycium barbarum garden

Li, Maoqiang, Liu, Zhifeng, Dai, Yingpeng, Yang, Shuming, Wang, Yutan, Yang, Shuchuan

Журнал:

Journal of the Chinese Institute of Engineers

Рік:

2019

Мова:

english

Файл:

PDF, 2.93 MB

english, 2019

A Closer Look at the Minimum-Variance Portfolio Optimization Model

Dai, Zhifeng

Журнал:

Mathematical Problems in Engineering

Рік:

2019

Мова:

english

Файл:

PDF, 1.42 MB

english, 2019

Parabolic two-step model and accurate numerical scheme for nanoscale heat conduction induced by ultrashort-pulsed laser heating

Zhai, Shuying, Huang, Langyang, Weng, Zhifeng, Dai, Weizhong

Журнал:

Journal of Computational and Applied Mathematics

Рік:

2019

Мова:

english

Файл:

PDF, 14.12 MB

english, 2019

Efficient predictability of stock return volatility: The role of stock market implied volatility

Dai, Zhifeng, Zhou, Huiting, Wen, Fenghua, He, Shaoyi

Журнал:

The North American Journal of Economics and Finance

Рік:

2020

Файл:

PDF, 844 KB

2020

A functional scaffold to promote the migration and neuronal differentiation of neural stem/progenitor cells for spinal cord injury repair

Liu, Weiyuan, Xu, Bai, Xue, Weiwei, Yang, Bin, Fan, Yongheng, Chen, Bing, Xiao, Zhifeng, Xue, Xiaoyu, Sun, Zheng, Shu, Muya, Zhang, Qi, Shi, Ya, Zhao, Yannan, Dai, Jianwu

Журнал:

Biomaterials

Рік:

2020

Файл:

PDF, 4.47 MB

2020

Highly polarization-sensitive far infrared detector based on optical antenna integrated aligned carbon nanotube film

Chen, Binkai, Ji, Zhaoyu, Zhou, Jing, Yu, Yu, Dai, Xu, Lan, Mengke, Bu, Yonghao, Zhu, Tianyun, Li, Zhifeng, Hao, Jiaming, Chen, Xiaoshuang

Журнал:

Nanoscale

Рік:

2020

Мова:

english

Файл:

PDF, 2.02 MB

english, 2020

Serum zinc levels and multiple health outcomes: Implications for zinc-based biomaterials

Qu, Xinhua, Yang, Hongtao, Yu, Zhifeng, Jia, Bo, Qiao, Han, Zheng, Yufeng, Dai, Kerong

Журнал:

Bioactive Materials

Рік:

2020

Файл:

PDF, 1.87 MB

2020

Combination of binary active sites into heterogeneous porous polymer catalysts for efficient transformation of CO2 under mild conditions

Dai, Zhifeng, Tang, Yongquan, Zhang, Fei, Xiong, Yubing, Wang, Sai, Sun, Qi, Wang, Liang, Meng, Xiangju, Zhao, Leihong, Xiao, Feng-Shou

Журнал:

Chinese Journal of Catalysis

Рік:

2021

Файл:

PDF, 362 KB

2021

Serum Metabolomics Associating With Circulating MicroRNA Profiles Reveal the Role of miR-383-5p in Rat Hippocampus Under Simulated Microgravity

Zhang, Hongyu, Chen, Jian, Wang, Hailong, Lu, Xin, Li, Kai, Yang, Chao, Wu, Feng, Xu, Zihan, Nie, Huan, Ding, Bai, Guo, Zhifeng, Li, Yu, Wang, Jinfu, Li, Yinghui, Dai, Zhongquan

Журнал:

Frontiers in Physiology

Рік:

2020

Файл:

PDF, 7.27 MB

2020

Immobilized copper catalyst for atom transfer radical addition and polymerization

Lin Wang, Xinhua Yan, Zhifeng Fu, Yun Dai, Yan Shi

Журнал:

Applied Organometallic Chemistry

Рік:

2011

Мова:

english

Файл:

PDF, 289 KB

english, 2011

Chiral Induction, Memory, and Amplification in Porphyrin Homoaggregates Based on Electrostatic Interactions

LiXi Zeng, Yujian He, Zhifeng Dai, Jian Wang, Qian Cao, Yuliang Zhang

Журнал:

ChemPhysChem

Рік:

2009

Мова:

english

Файл:

PDF, 738 KB

english, 2009

Collagen scaffolds loaded with collagen-binding NGF-β accelerate ulcer healing

Wenjie Sun, Hang Lin, Bing Chen, Wenxue Zhao, Yannan Zhao, Zhifeng Xiao, Jianwu Dai

Журнал:

Journal of Biomedical Materials Research Part A

Рік:

2010

Мова:

english

Файл:

PDF, 320 KB

english, 2010

Neural regrowth induced by PLGA nerve conduits and neurotrophin-3 in rats with complete spinal cord transection

Juan Fan, Hongtian Zhang, Jianghong He, Zhifeng Xiao, Bing Chen, Jiang Xiaodan, Jianwu Dai, Ruxiang Xu

Журнал:

Journal of Biomedical Materials Research Part B: Applied Biomaterials

Рік:

2011

Мова:

english

Файл:

PDF, 1.42 MB

english, 2011

The promotion of neurological recovery in the rat spinal cord crushed injury model by collagen-binding BDNF

Weibang Liang, Qianqian Han, Wei Jin, Zhifeng Xiao, Jingchun Huang, Hongbin Ni, Bing Chen, Jie Kong, Jun Wu, Jianwu Dai

Журнал:

Biomaterials

Рік:

2010

Мова:

english

Файл:

PDF, 1.18 MB

english, 2010

Regeneration of full-thickness abdominal wall defects in rats using collagen scaffolds loaded with collagen-binding basic fibroblast growth factor

Chunying Shi, Wei Chen, Yannan Zhao, Bing Chen, Zhifeng Xiao, Zhenliang Wei, Xianglin Hou, Jinglong Tang, Zhaoxu Wang, Jianwu Dai

Журнал:

Biomaterials

Рік:

2011

Мова:

english

Файл:

PDF, 1.46 MB

english, 2011

Stem-cell-capturing collagen scaffold promotes cardiac tissue regeneration

Chunying Shi, Qingguo Li, Yannan Zhao, Wei Chen, Bing Chen, Zhifeng Xiao, Hang Lin, Ling Nie, Dongjin Wang, Jianwu Dai

Журнал:

Biomaterials

Рік:

2011

Мова:

english

Файл:

PDF, 1.28 MB

english, 2011