Search results for: Dawei Li

Items from 1 to 20 out of 557 results

article

Bio‐based poly(trimethylene terephthalate)/polyamide 56 blend fibers via melt spinning: Preparation, structure, and properties

Aming Wang, Zeping Duan, Dongzheng Yu, Shihua Qin, more

Journal of Applied Polymer Science > 141 > 45 > n/a - n/a

Melt‐spun poly(trimethylene terephthalate) (PTT) and polyamide 56 (PA56) fibers are generally prepared individually. Herein, inspired by the complementary properties of these two materials, PTT/PA56 blend fibers were prepared by two‐step melt spinning and drawing processes. The regularity of crystalline regions, overall orientation in crystalline and amorphous regions, and dimensional stability under...

article

Multifunctional Metamaterial with Reconfigurable Electromagnetic Scattering Properties for Advanced Stealth and Adaptive Applications

Gang Wang, Dawei Li, Wenhe Liao, Tingting Liu, more

Advanced Materials > 36 > 40 > n/a - n/a

The rapid development of radar detection systems has led to an increased sensitivity to the electromagnetic (EM) scattering properties of detected targets. Flexible and adaptable EM scattering properties significantly enhance the survivability of battlefield weapons. This paper presents the design of a novel multifunctional metamaterial with reconfigurable EM scattering properties based on a bistable...

article

Dynamic m6A mRNA methylation reveals the involvement of AcALKBH10 in ripening‐related quality regulation in kiwifruit

Dan Su, Peng Shu, Nan Hu, Yuan Chen, more

New Phytologist > 243 > 6 > 2265 - 2278

Kiwifruit ripening is a complex and highly coordinated process that occurs in conjunction with the formation of fruit edible quality. The significance of epigenetic changes, particularly the impact of N6‐methyladenosine (m6A) RNA modification on fruit ripening and quality formation, has been largely overlooked. We monitored m6A levels and gene expression changes in kiwifruit at four different...

article

Designing A–D–A Type Fused‐Ring Electron Acceptors with a Bulky 3D Substituent at the Central Donor Core to Minimize Non‐Radiative Losses and Enhance Organic Solar Cell Efficiency

Hao Lu, Dawei Li, Wenlong Liu, Guangliu Ran, more

Angewandte Chemie International Edition > 63 > 33 > n/a - n/a

Designing and synthesizing narrow band gap acceptors that exhibit high photoluminescence quantum yield (PLQY) and strong crystallinity is a highly effective, yet challenging, approach to reducing non‐radiative energy losses (▵E_nr) and boosting the performance of organic solar cells (OSCs). We have successfully designed and synthesized an A–D–A type fused‐ring electron acceptor, named DM‐F, which features...

article

Designing A–D–A Type Fused‐Ring Electron Acceptors with a Bulky 3D Substituent at the Central Donor Core to Minimize Non‐Radiative Losses and Enhance Organic Solar Cell Efficiency

Hao Lu, Dawei Li, Wenlong Liu, Guangliu Ran, more

Angewandte Chemie > 136 > 33 > n/a - n/a

article

Enabling Low Nonradiative Recombination Losses in Organic Solar Cells by Efficient Exciton Dissociation

Xinyue Cui, Guangliu Ran, Hao Lu, Yuqiang Liu, more

Advanced Functional Materials > 34 > 28 > n/a - n/a

The achievement of high performance in organic solar cells (OSCs) is highly dependent on efficient exciton dissociation. However, a comprehensive understanding of the exciton dissociation process under photoexcitation in OSCs remains elusive. Herein, a prototypical system of PM6:Y6 is adopted to explore the exciton dissociation process. An organic semiconductor PCz with distinctive photoexcitation...

article

Identification and characterization of a novel intronic splicing mutation in CSF1R‐related leukoencephalopathy

Yilai Han, Jinming Han, Zhen Li, Siqi Chen, more

CNS Neuroscience & Therapeutics > 30 > 6 > n/a - n/a

Aims Colony stimulating factor 1 receptor (CSF1R)‐related leukoencephalopathy is a rapidly progressing neurodegenerative disease caused by CSF1R gene mutations. This study aimed to identify and investigate the effect of a novel intronic mutation (c.1754‐3C>G) of CSF1R on splicing. Methods A novel intronic mutation was identified using whole‐exome sequencing. To investigate the impact of this...

article

Synergistic effect of the glass bead and continuous glass fibers on the low‐velocity impact resistance of nylon 6 matrix composites

Shun Yang, Ying Wei, Hongfeng Yin, Yun Tang, more

Polymer Composites > 45 > 6 > 5694 - 5706

Glass fiber‐reinforced resin matrix composites have good mechanical and impact resistance properties, while with particle co‐reinforcement, a synergistic effect can further improve their performance. In this paper, continuous glass fiber‐reinforced nylon 6 (GF/PA6) and continuous glass fiber (GF) with glass beads (GBs) co‐reinforced nylon 6 (GB–GF/PA6) were prepared to investigate the co‐reinforcement...

article

Intracavitary Spraying of Nanoregulator‐Encased Hydrogel Modulates Cholesterol Metabolism of Glioma‐Supportive Macrophage for Postoperative Glioblastoma Immunotherapy

Yuanmin Dong, Jing Zhang, Yan Wang, Yulin Zhang, more

Advanced Materials > 36 > 13 > n/a - n/a

Glioblastoma multiforme (GBM) is notoriously resistant to immunotherapy due to its intricate immunosuppressive tumor microenvironment (TME). Dysregulated cholesterol metabolism is implicated in the TME and promotes tumor progression. Here, it is found that cholesterol levels in GBM tissues are abnormally high, and glioma‐supportive macrophages (GSMs), an essential “cholesterol factory”, demonstrate...

article

Plant virology in the 21st century in China: Recent advances and future directions

Jianguo Wu, Yongliang Zhang, Fangfang Li, Xiaoming Zhang, more

Journal of Integrative Plant Biology > 66 > 3 > 579 - 622

Plant viruses are a group of intracellular pathogens that persistently threaten global food security. Significant advances in plant virology have been achieved by Chinese scientists over the last 20 years, including basic research and technologies for preventing and controlling plant viral diseases. Here, we review these milestones and advances, including the identification of new crop‐infecting viruses,...

article

High‐Efficiency Binary and Ternary Organic Solar Cells Based on Novel Nonfused‐Ring Electron Acceptors

Hao Lu, Wenlong Liu, Guangliu Ran, Jingyi Li, more

Advanced Materials > 36 > 7 > n/a - n/a

In this study, three nonfused‐ring electron acceptors (2TT, 2TT‐C6‐F, and 2TT‐C11‐F) with the same steric hindrance groups (2,4,6‐tripropylbenzene) are designed and synthesized and the impact of electron‐withdrawing and lateral alkyl side chains on the performance of binary and ternary organic solar cells (OSCs) is explored. For the binary OSCs, 2TT‐C11‐F with IC‐2F terminal groups and lateral undecyl...

article

Halogenated Nonfused Ring Electron Acceptor for Organic Solar Cells with a Record Efficiency of over 17%

Dawei Li, Huarui Zhang, Xinyue Cui, Ya‐Nan Chen, more

Advanced Materials > 36 > 4 > n/a - n/a

Three nonfused ring electron acceptors (NFREAs), namely, 3TT‐C2‐F, 3TT‐C2‐Cl, and 3TT‐C2, are purposefully designed and synthesized with the concept of halogenation. The incorporation of F or/and Cl atoms into the molecular structure (3TT‐C2‐F and 3TT‐C2‐Cl) enhances the π–π stacking, improves electron mobility, and regulates the nanofiber morphology of blend films, thus facilitating the exciton dissociation...

article

Precise Side Chain Engineering Enabling High‐Performance Wide‐Bandgap Polymer Donors

Zhe Yin, Di Hu, Xueqing Ma, Wenlong Liu, more

Macromolecular Chemistry and Physics > 224 > 24 > n/a - n/a

A series of wide bandgap (WBG) conjugated polymers PTFBDT‐C, PTFBDT‐O and PTFBDT‐S are designed and synthesized with alkyl, alkoxy and thioalkyl side chains. By selecting benzodithiophene derivatives as the donor units and benzothiadiazole derivatives as the acceptor units, PTFBDT‐C, PTFBDT‐O and PTFBDT‐S are all of wide optical bandgaps. Furthermore, low bandgap small molecule L8‐BO‐4F is used as...

article

Deep learning in optical coherence tomography: Where are the gaps?

Dawei Li, An Ran Ran, Carol Y. Cheung, Jerry L. Prince

Clinical & Experimental Ophthalmology > 51 > 8 > 853 - 863

Optical coherence tomography (OCT) is a non‐invasive optical imaging modality, which provides rapid, high‐resolution and cross‐sectional morphology of macular area and optic nerve head for diagnosis and managing of different eye diseases. However, interpreting OCT images requires experts in both OCT images and eye diseases since many factors such as artefacts and concomitant diseases can affect the...

article

A study on the preoperative risk factors for primary healing failure in the reconstruction of deep sternal wound infection with platelet‐rich plasma and negative pressure trauma therapy

Yaoyao Song, Wanli Chu, Ming Zhang, Zhaoxing Liu, more

International Wound Journal > 20 > 9 > 3457 - 3466

Deep sternal wound infection (DSWI) is a relatively complex wound in wound reconstruction surgery. Because plastic surgeons deal with DSWI patients late. The primary healing (healing by first intention) after reconstruction of DSWI is restricted by many preoperative risk factors. The purpose of this study is to explore and analyse the risk factors of primary healing failure in patients with DSWI treated...

article

Value of conventional ultrasound and contrast‐enhanced ultrasound for the assessment of renal allograft dysfunction and prognosis

Wenqi Yang, Shan Mou, Xiaolan Cui, Ming Zhang, more

Clinical Transplantation > 37 > 9 > n/a - n/a

Background Ultrasound (US) is the primary imaging modality for the assessment of transplanted kidneys. This study aims to investigate the ability of conventional US and contrast‐enhanced US (CEUS) in assessing renal allograft function and prognosis. Methods A total of 78 consecutive renal allograft recipients were enrolled. Patients were classified as normal allograft function (n = 41) and allograft...

article

Effect of protonic acid concentration on electrical properties of fly ash magnetic beads/polyaniline composites

Yulun Tao, Yinru Lv, Dawei Li, Shuo Li, more

Journal of Applied Polymer Science > 140 > 38 > n/a - n/a

Magnetic polyaniline nanofibers were synthesized by oxidative polymerization using protonic acid and fly ash magnetic beads as dopants and ammonium persulfate as oxidant. The synthesized magnetic polyaniline was characterized by FT‐IR, UV, XRD and SEM, and its morphology and structure were revealed. Polyaniline magnetic electrodes were prepared by pressing method, and their electrochemical properties...

article

A Novel Ultra‐Wideband Electromagnetic‐Wave‐Absorbing Metastructure Inspired by Bionic Gyroid Structures

Qing An, Dawei Li, Wenhe Liao, Tingting Liu, more

Advanced Materials > 35 > 26 > n/a - n/a

Traditional honeycomb‐like structural electromagnetic (EM)‐wave‐absorbing materials have been widely used in various equipment as multifunctional materials. However, current EM‐wave‐absorbing materials are limited by narrow absorption bandwidths and incidence angles because of their anisotropic structural morphology. The work presented here proposes a novel EM‐wave‐absorbing metastructure with an...

article

Combination of physics‐based and data‐driven modeling for nonlinear structural seismic response prediction through deep residual learning

Jia Guo, Ryuta Enokida, Dawei Li, Kohju Ikago

Earthquake Engineering & Structural Dynamics > 52 > 8 > 2429 - 2451

Despite great progress in seeking accurate numerical approximator to nonlinear structural seismic response prediction using deep learning approaches, tedious training process and large volume of structural response data under earthquakes for training and validation are often prohibitively accessible. In our methodology, the main innovation can be seen in the incorporation of deep neural networks (DNNs)...

article

Self‐Terminating Surface Reconstruction Induced by High‐Index Facets of Delafossite for Accelerating Ammonia Oxidation Reaction Involving Lattice Oxygen

Shuo Zhang, Huimin Jiang, Liting Yan, Yanchao Zhao, more

Small > 19 > 17 > n/a - n/a

Ammonia (NH₃) is a promising hydrogen (H₂) carrier for future carbon‐free energy systems, due to its high hydrogen content and easiness to be liquefied. Inexpensive and efficient catalysts for ammonia electro‐oxidation reaction (AOR) are desired in whole ammonia‐based energy systems. In this work, ultrasmall delafossite (CuFeO₂) polyhedrons with exposed high‐index facets are prepared by a one‐step...

Publication date

Last 3 months (2)
Last year (13)
Last 3 years (34)

Close

Date range setting

Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.

From:

To:
Set your own date range

Content availability

Available (550)
None (7)

Publication type

article (414)
book (143)

Keywords

TORQUE (72)
ROTORS (71)
WINDINGS (56)
STATOR WINDINGS (52)
MAGNETIC FLUX (35)
HARMONIC ANALYSIS (32)
STATORS (19)
FORGING (17)
ELECTROSPINNING (14)
MATHEMATICAL MODEL (14)
TOPOLOGY (14)
TORQUE DENSITY (14)
REACTIVE POWER (11)
BACTERIAL CELLULOSE (10)
VERNIER MACHINE (10)
COGGING TORQUE (9)
OPTIMIZATION (9)
SERVERS (9)
STATOR CORES (9)
TORQUE RIPPLE (9)
AIR GAPS (8)
COPPER (8)
MAGNETIC RESONANCE IMAGING (8)
VERNIER MACHINES (8)
FINITE ELEMENT ANALYSIS (FEA) (7)
LOAD MODELING (7)
MODULATION (7)
ORGANIC SOLAR CELLS (7)
RELUCTANCE MACHINES (7)
ANALYTICAL MODELS (6)
APOPTOSIS (6)
ATMOSPHERIC MODELING (6)
COMPUTATIONAL MODELING (6)
CONCENTRATED COIL WINDING (6)
DECISION SUPPORT SYSTEMS (6)
FEA (6)
FOREGROUND DETECTION (6)
IMPLANTS (6)
LASER DAMAGE (6)
MAGNETIC FIELDS (6)
NICOTIANA BENTHAMIANA (6)
PERMANENT MAGNETS (6)
POWER CAPACITORS (6)
POWER FACTOR (6)
RADIO FREQUENCY (6)
SOUTH CHINA SEA (6)
SUPERCONDUCTING MAGNETS (6)
ABSORPTION (5)
ACCELERATION (5)
ADSORPTION (5)
ALGORITHM DESIGN AND ANALYSIS (5)
BARLEY STRIPE MOSAIC VIRUS (5)
BIOSENSOR (5)
FORCE (5)
HEATING (5)
INDUCTANCE (5)
INTERNET (5)
IRON (5)
META-ANALYSIS (5)
PERMANENT MAGNET (5)
PERMANENT MAGNET MOTORS (5)
PORTS (COMPUTERS) (5)
POWER DEMAND (5)
SCHIZOPHRENIA (5)
SWITCHES (5)
ACTINIDIA (4)
ANTERIOR GRADIENT 2 (4)
ASSOCIATION (4)
COLORECTAL CANCER (4)
COMPUTER ARCHITECTURE (4)
CONSEQUENT POLE (4)
CONSEQUENT-POLE (4)
COUPLINGS (4)
DC CURRENT INJECTED (4)
DELAYS (4)
DYNAMIC VOLTAGE AND FREQUENCY SCALING (DVFS) (4)
EDDY CURRENTS (4)
ELECTROMAGNETICS (4)
ENERGY-AWARE SCHEDULING (4)
FLUX REVERSAL MACHINE (FRM) (4)
GENERATORS (4)
LACCASE (4)
MEDICAL IMPLANTS (4)
MOBILE COMMUNICATION (4)
MRI SAFETY (4)
NANOFIBERS (4)
PARTITIONING ALGORITHMS (4)
PROGNOSIS (4)
PROTOTYPES (4)
SYNCHRONOUS MACHINES (4)
THERMAL ANALYSIS (4)
THREE-DIMENSIONAL DISPLAYS (4)
TRAINING (4)
VECTORS (4)
VERNIER RELUCTANCE MACHINES (4)
3D PRINTING (3)
ANODE (3)
ANTENNAS (3)
AXIAL FLUX (3)
BEET BLACK SCORCH VIRUS (3)
more

Data set

ieee (199)
Elsevier (170)
Springer (91)
Wiley (84)
ACS (12)
PSJD (1)

Journal

IEEE Transactions on Industry Applications (14)
IEEE Transactions on Magnetics (14)
Advanced Materials (11)
IEEE Transactions on Applied Superconductivity (10)
New Phytologist (9)
Applied Surface Science (8)
Biochemical and Biophysical Research Communications (8)
Bioorganic & Medicinal Chemistry Letters (7)
Bioresource Technology (7)
Carbon (6)
Colloids and Surfaces B: Biointerfaces (6)
Human Genetics (6)
Fibers and Polymers (5)
Materials Letters (5)
Angewandte Chemie (4)
Angewandte Chemie International Edition (4)
Cellulose (4)
Optics Communications (4)
Palaeogeography, Palaeoclimatology, Palaeoecology (4)
Quaternary International (4)
Annals of Surgical Oncology (3)
BMC Genomics (3)
Biochemistry (3)
Chemical Engineering Journal (3)
Chinese Science Abstracts Series B (3)
Journal of Alloys and Compounds (3)
Journal of Cellular Biochemistry (3)
Journal of Electroanalytical Chemistry (3)
Journal of Integrative Plant Biology (3)
Medical Oncology (3)
Microporous and Mesoporous Materials (3)
Molecular Plant Pathology (3)
Optics and Laser Technology (3)
Schizophrenia Research (3)
Science China Life Sciences (3)
The International Journal of Advanced Manufacturing Technology (3)
The Journal of Physical Chemistry C (3)
Virus Genes (3)
Virus Research (3)
Advanced Engineering Materials (2)
Biological Psychiatry (2)
Biosensors and Bioelectronics (2)
Cell (2)
Chemistry – A European Journal (2)
Chinese Journal of Catalysis (2)
Chinese Science Bulletin (2)
Colloids and Surfaces A: Physicochemical and Engineering Aspects (2)
Diseases of the Colon & Rectum (2)
EURASIP Journal on Wireless Communications and Networking (2)
Genomics, Proteomics & Bioinformatics (2)
Human Brain Mapping (2)
IEEE Transactions on Electromagnetic Compatibility (2)
IEEE Transactions on Energy Conversion (2)
IEEE Transactions on Parallel and Distributed Systems (2)
International Journal of Energy Research (2)
Journal of Applied Polymer Science (2)
Journal of Asian Earth Sciences (2)
Journal of Biomolecular NMR (2)
Journal of Controlled Release (2)
Journal of Environmental Sciences (2)
Journal of Magnetic Resonance Imaging (2)
Journal of Physics and Chemistry of Solids (2)
Journal of Porous Materials (2)
Journal of Power Sources (2)
Journal of Thermal Analysis and Calorimetry (2)
Journal of the Indian Society of Remote Sensing (2)
Macromolecular Rapid Communications (2)
Macromolecules (2)
Microchimica Acta (2)
Molecular Genetics and Genomics (2)
Nanoscale Research Letters (2)
NeuroImage (2)
Neuroscience Letters (2)
Physica A: Statistical Mechanics and its Applications (2)
Science China Technological Sciences (2)
Small (2)
Theoretical and Applied Genetics (2)
Acta Biochimica Polonica (1)
Acta Oceanologica Sinica (1)
Advanced Functional Materials (1)
Applied Catalysis A: General (1)
Applied Clay Science (1)
Applied Mathematics and Mechanics (1)
Aquacultural Engineering (1)
Arabian Journal of Geosciences (1)
Attention, Perception, & Psychophysics (1)
Auris Nasus Larynx (1)
BBA - Gene Regulatory Mechanisms (1)
BMC Bioinformatics (1)
BMC Cancer (1)
BMC Pediatrics (1)
Biochemical Systematics and Ecology (1)
Biomaterials (1)
Bioorganic & Medicinal Chemistry (1)
Biotechnology Letters (1)
Botanical Journal of the Linnean Society (1)
CNS Neuroscience & Therapeutics (1)
Calphad (1)
Cancer Letters (1)
Carbohydrate Polymers (1)
more

INFONA - science communication portal

Search results for: Dawei Li

Bio‐based poly(trimethylene terephthalate)/polyamide 56 blend fibers via melt spinning: Preparation, structure, and properties

Multifunctional Metamaterial with Reconfigurable Electromagnetic Scattering Properties for Advanced Stealth and Adaptive Applications

Dynamic m6A mRNA methylation reveals the involvement of AcALKBH10 in ripening‐related quality regulation in kiwifruit

Designing A–D–A Type Fused‐Ring Electron Acceptors with a Bulky 3D Substituent at the Central Donor Core to Minimize Non‐Radiative Losses and Enhance Organic Solar Cell Efficiency

Designing A–D–A Type Fused‐Ring Electron Acceptors with a Bulky 3D Substituent at the Central Donor Core to Minimize Non‐Radiative Losses and Enhance Organic Solar Cell Efficiency

Enabling Low Nonradiative Recombination Losses in Organic Solar Cells by Efficient Exciton Dissociation

Identification and characterization of a novel intronic splicing mutation in CSF1R‐related leukoencephalopathy

Synergistic effect of the glass bead and continuous glass fibers on the low‐velocity impact resistance of nylon 6 matrix composites

Intracavitary Spraying of Nanoregulator‐Encased Hydrogel Modulates Cholesterol Metabolism of Glioma‐Supportive Macrophage for Postoperative Glioblastoma Immunotherapy

Plant virology in the 21st century in China: Recent advances and future directions

High‐Efficiency Binary and Ternary Organic Solar Cells Based on Novel Nonfused‐Ring Electron Acceptors

Halogenated Nonfused Ring Electron Acceptor for Organic Solar Cells with a Record Efficiency of over 17%

Precise Side Chain Engineering Enabling High‐Performance Wide‐Bandgap Polymer Donors

Deep learning in optical coherence tomography: Where are the gaps?

A study on the preoperative risk factors for primary healing failure in the reconstruction of deep sternal wound infection with platelet‐rich plasma and negative pressure trauma therapy

Value of conventional ultrasound and contrast‐enhanced ultrasound for the assessment of renal allograft dysfunction and prognosis

Effect of protonic acid concentration on electrical properties of fly ash magnetic beads/polyaniline composites

A Novel Ultra‐Wideband Electromagnetic‐Wave‐Absorbing Metastructure Inspired by Bionic Gyroid Structures

Combination of physics‐based and data‐driven modeling for nonlinear structural seismic response prediction through deep residual learning

Self‐Terminating Surface Reconstruction Induced by High‐Index Facets of Delafossite for Accelerating Ammonia Oxidation Reaction Involving Lattice Oxygen

Filter options

Publication date

Content availability

Publication type

Keywords

Data set

Journal

INFONA - science communication portal

Search results for: Dawei Li

Add recipient

Sending message cancelled

Are you sure you want to cancel sending this message?

Send message

Filter options

Publication date

Date range setting

Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.

Content availability

Publication type

Keywords

Data set

Journal

Reporting an error / abuse

Sending the report failed

Accessibility options