Search results for: Ke Shen

Items from 1 to 20 out of 121 results

article

Modulating Interband Energy Separation of Boron‐Doped Fe₇S₈/FeS₂ Electrocatalysts to Boost Alkaline Hydrogen Evolution Reaction

Jing Wu, Qin Zhang, Ke Shen, Rong Zhao, more

Advanced Functional Materials > 32 > 7 > n/a - n/a

Cost‐effective transition metal sulfides (TMSs) are potential electrocatalysts for alkaline hydrogen evolution reaction (HER). However, free energies of hydrogen intermediates adsorbed on the TMSs (e.g., iron sulfides) are too negative, hindering their hydrogenase‐like catalytic activity. With an aim to improve the inherently catalytic activity of the TMSs, design of boron‐doped Fe₇S₈/FeS₂ (B‐Fe₇S...

article

Balance Effect: A Universal Strategy for Transition Metal Carbides to Enhance Hydrogen Evolution

Chenfan Yang, Ke Shen, Rong Zhao, Hui Xiang, more

Advanced Functional Materials > 32 > 5 > n/a - n/a

Hydrogen production from water splitting is one of the most promising approaches to achieve carbon neutrality when high‐performance electrocatalysts are ready for the sluggish hydrogen evolution reaction (HER). Although earth‐rich and cheap transition metal carbides (TMCs) are potential HER electrocatalysts, their platinum‐like electronic structures are severely hampered by their strong binding with...

article

Synthesis of a Tridecasaccharide Lipooligosaccharide Antigen from the Opportunistic Pathogen Mycobacterium kansasii

Ke Shen, Bing Bai, Yu‐Hsuan Liu, Todd L. Lowary

Angewandte Chemie International Edition > 60 > 47 > 24859 - 24863

The outer surfaces of mycobacteria, including the organism that causes tuberculosis, are decorated with an array of immunomodulatory glycans. Among these are lipooligosaccharides (LOSs), a class of molecules for which the function remains poorly understood. We describe the chemical synthesis of the glycan portion of a tridecasaccharide LOS from the opportunistic pathogen Mycobacterium kansasii. The...

article

Synthesis of a Tridecasaccharide Lipooligosaccharide Antigen from the Opportunistic Pathogen Mycobacterium kansasii

Ke Shen, Bing Bai, Yu‐Hsuan Liu, Todd L. Lowary

Angewandte Chemie > 133 > 47 > 25063 - 25067

article

Changing society, changing lives: Three decades of family change in China

Ke Shen, Yong Cai, Feng Wang, Zhan Hu

International Journal of Social Welfare > 30 > 4 > 453 - 464

China has witnessed drastic family changes amidst demographic and socioeconomic transitions unprecedented in its history. Using data from three censuses and a national survey, this paper provided a descriptive documentation about the changing patterns in household size and structures from a synthetic life course perspective. By 2010, people below the age of 5 and in their late 20 s and early 60 s...

article

Medial Patellofemoral Ligament Reconstruction Using Suture Tape for Patellofemoral Joint Instability

Jun‐cai Xu, Bo‐xuan Zhang, Yan‐feng Jia, Xiao‐feng Wang, more

Orthopaedic Surgery > 13 > 3 > 847 - 854

Objective To describe a surgical technique using suture tape for reconstruction of the medial patellofemoral ligament (MPFL). This technique restores the stability of the reconstructed ligament and has excellent postoperative outcomes. Method This is a retrospective analysis. From January 2016 to June 2018, 17 patients underwent MPFL reconstruction using high‐strength suture (FiberTape; Arthrex)...

article

Common Peroneal Nerve Palsy Due to Giant Fabella After Total Knee Arthroplasty

Ke Shen, Pengcheng Bai, Ran Sun, Lei Liu, more

Orthopaedic Surgery > 13 > 2 > 669 - 672

Background Common peroneal nerve palsy (CPNP) is a rare but serious complication following primary total knee arthroplasty (TKA). The common peroneal nerve is one of the main molecules of the sciatic nerve. CPNP is a series of symptoms caused by common peroneal nerve injury due to paralysis and atrophy of the fibula and tibia muscles. The main clinical symptoms are: ankle joint unable to extend back,...

article

The effect of different salt concentration and time combinations in physicochemical properties and microstructure of Russian sturgeon (Acipenser gueldenstaedtii) fillets under vacuum impregnation

Shi‐ke Shen, Yue‐wen Chen, Xiu‐ping Dong, Fei‐jian Liu, more

Journal of Food Processing and Preservation > 44 > 12 > n/a - n/a

Salting is important to maintain the food quality. This study aimed to evaluate the physicochemical properties and microstructure of Russian sturgeon fillets under vacuum impregnation and find out appropriate salting conditions. The treatments varied in salt concentration (5%, 10%, 15%, and 20%) and time (1, 2, 3, 4, and 5 hr); samples treated under atmospheric pressure with 10% were included as...

article

Association between tea consumption and depressive symptom among Chinese older adults

Ke Shen, Bin Zhang, Qiushi Feng

BMC Geriatrics > 2019 > 19 > 1 > 1-8

Background Despite accumulating evidence on the protective effect of tea consumption against depression, studies specifically focusing on the elderly population are yet limited. This paper examined the association between the frequency and duration of tea drinking and depressive symptoms of older adults by gender and age groups, based on a nationally representative sample in China. Method The study...

article

Enhancing Dehydration Performance of Isopropanol by Introducing Intermediate Layer into Sodium Alginate Nanofibrous Composite Pervaporation Membrane

Peiyun Li, Cheng Cheng, Ke Shen, Tonghui Zhang, more

Advanced Fiber Materials > 2019 > 1 > 2 > 137-151

A novel three-tier composite membrane based on highly porous nanofibrous substrate was demonstrated for efficient isopropanol dehydration by pervaporation. Here, polyethyleneimine (PEI) modified graphene oxide (GO) sheets were vacuum-assistant assembled onto porous electrospun polyacrylonitrile (PAN) nanofibrous substrate to achieve a smooth, hydrophilic and compact PEI-GO intermediate layer. The...

article

Metabonomic analysis of the hepatic injury suffer from hexavalent chromium poisoning in broilers

Yali Zhao, Hui Zhang, Xiaoxing Wu, Tianguang Zhang, more

Environmental Science and Pollution Research > 2019 > 26 > 18 > 18181- 18190

Chromium is used in daily life and has a wide range of functions. It plays an important role in protein synthesis and carbohydrate and lipid metabolism. Chromium is found in trivalent Cr(III) and hexavalent Cr(VI) form; Cr(III) is relatively stable and intimately participates with many phenomena of metabolisms. Whereas, Cr(VI) is toxic, which results in growth inhibition and leading to changes in...

article

The microstructures and mechanical properties of ultra-high-strength PAN-based carbon fibers during graphitization under a constant stretching

Chong Ye, Huang Wu, Dong Huang, Baoliu Li, more

Carbon Letters > 2019 > 29 > 5 > 497-504

Commercial ultra-high-strength PAN-based carbon fibers (T1000G) were heat-treated at the temperature range of 2300–2600 °C under a constant stretching of 600 cN. After continuous high-temperature graphitization treatment, microstructures, mechanical properties and thermal stability of the carbon fibers were investigated. The results show that the T1000G carbon fibers present the similar round shape...

article

Fiscal Implications of Population Aging and Social Sector Expenditure in China

Yong Cai, Wang Feng, Ke Shen

Population and Development Review > 44 > 4 > 811 - 831

article

Long-lasting impairments in rodent oxygen-induced retinopathy measured by retinal vessel density and visual function

Xu Wang, Ke Shen, Fang Lu, Shigang He

Science China Life Sciences > 2019 > 62 > 5 > 681-690

In mild or moderate retinopathy of prematurity (ROP), retinal vessels undergo obliteration, proliferation, and regression. Despite complete regression of vessel abnormalities, a variety of visual impairments have been reported. Rodent oxygen-induced retinopathy (OIR) is widely used as a model to study ROP. However, the long-term changes of OIR model remain unclear. The aim of this study is to examine...

article

Twin-roll casting 8011 aluminium alloy strips under ultrasonic energy field

Chen Shi, Ke Shen

International Journal of Lightweight Materials and Manufacture > 2018 > 1 > 2 > 108-114

The ultrasonic energy field was applied during the twin-roll casting of 8011 aluminium alloy. The effects of ultrasonic vibration treatment on the microstructure and the mechanical properties of the 8011 strips were investigated by means of metallographic microscope observation, scanning electron microscope observation, electron backscattered diffraction and mechanical properties test. The average...

article

Is Demography Just a Numerical Exercise? Numbers, Politics, and Legacies of China’s One-Child Policy

Feng Wang, Yong Cai, Ke Shen, Stuart Gietel-Basten

Demography > 2018 > 55 > 2 > 693-719

article

G protein-coupled receptor kinase 4-induced cellular senescence and its senescence-associated gene expression profiling

Pingping Xiao, Xishi Huang, Lanzhen Huang, Jing Yang, more

Experimental Cell Research > 2017 > 360 > 2 > 273-280

Senescent cells have lost their capacity for proliferation and manifest as irreversibly in cell cycle arrest. Many membrane receptors, including G protein-coupled receptors (GPCRs), initiate a variety of intracellular signaling cascades modulating cell division and potentially play roles in triggering cellular senescence response. GPCR kinases (GRKs) belong to a family of serine/threonine kinases...

chapter

Photovoltaic supplied grid-connected modular multilevel converter with active power injection and reactive power compensation capability

Ke Shen, Dan Zhao, Guodong Zhao, Shaozhe Wang

IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society > 7837 - 7842

IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society

This paper discusses the active and reactive power control method for a modular multilevel converter (MMC) based grid-connected PV system. The voltage vector space analysis is performed by using average value models for the feasibility analysis of reactive power compensation (RPC). The proposed double-loop control strategy enables the PV system to handle unidirectional active power flow and bidirectional...

chapter

Conducted EMI modeling of a three-stage starter/generator system for more electric aircraft

Xin Wang, Weiguo Liu, Dan Zhao, Ke Shen, more

IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society > 4110 - 4115

IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society

A detailed conducted EMI prediction model of the three-stage starter/generator is proposed in this paper to analyze the EMI during the starting procedure. The main generator and exciter high-frequency (HF) models are represented by multistage LRC networks. The traditional low-frequency (LF) models in d-q reference and the corresponding control strategies are combined with the HF models through the...

article

Effects of aeration on metabolic profiles of Mortierella alpina during the production of arachidonic acid

Xin Zhang, Ling Jiang, Li-Ying Zhu, Qin-Ke Shen, more

Journal of Industrial Microbiology & Biotechnology > 2017 > 44 > 8 > 1225-1235

To investigate the metabolic regulation against oxygen supply, comparative metabolomics was performed to explore the metabolic responses of Mortierella alpina in the process of arachidonic acid (ARA) production. More than 110 metabolites involved in Embden–Meyerhof–Parnas pathway, pentose phosphate pathway, tricarboxylic acid cycle, inositol phosphate metabolism, fatty acid biosynthesis, and amino...

Publication date

Last year (5)
Last 3 years (10)

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 (120)
None (1)

Publication type

article (105)
book (16)

Keywords

VOLTAGE CONTROL (6)
CHINA (5)
DISLOCATIONS (5)
INVERTERS (5)
MICROSTRUCTURE (5)
APOPTOSIS (4)
LYAPUNOV EXPONENT (4)
POLYMORPHISM (4)
SCANDIUM (4)
SUGARCANE (4)
454-PYROSEQUENCING (3)
ASYMMETRIC CATALYSIS (3)
BEC ANTI-CONTROL OF CHAOS (3)
CAPACITORS (3)
DENITRIFICATION (3)
EXPANDED GRANULAR SLUDGE BED (EGSB) REACTOR (3)
OXINDOLES (3)
PERIODIC SIGNALS (3)
PSORIASIS VULGARIS (3)
SWITCHES (3)
WIRELESS SENSOR NETWORKS (3)
AGKISTRODON ACUTUS (2)
ALZHEIMER'S DISEASE (2)
AMINATION (2)
ANTIGENS (2)
CHINESE HAN POPULATION (2)
COLORECTAL CANCER (2)
COMPLEX GLYCANS (2)
CREEP (2)
CRYSTAL PLASTICITY (2)
DELAY (2)
DYNAMIC VOLTAGE BALANCE (2)
FATIGUE (2)
HEURISTIC ALGORITHMS (2)
INDEXES (2)
LIPOOLIGOSACCHARIDES (2)
MATHEMATICAL MODEL (2)
MECHANICAL PROPERTIES (2)
MIR-222 (2)
MOBILE RADIO (2)
MODULAR MULTILEVEL CONVERTER (MMC) (2)
MYCOBACTERIA (2)
PHOTOVOLTAIC SYSTEMS (2)
PROBABILITY (2)
PULSE WIDTH MODULATION (2)
REACTIVE POWER (2)
RESISTANCE IDENTIFICATION (2)
SENSOR FUSION (2)
SMOKING (2)
SORGHUM MOSAIC VIRUS (2)
SORTING (2)
TOTAL SYNTHESIS (2)
N-VERSION PROGRAMMING (1)
3′‐UTR (1)
7C (1)
7‐D (1)
8011 ALUMINIUM ALLOY (1)
A. CARBON NANOTUBE (1)
AA‐NADASE (1)
ACCURACY (1)
ACF II (1)
AD HOC (1)
AD HOC NETWORKS (1)
ADAM-17 (1)
ADAM10 (1)
ADIABATIC HEATING (1)
ADULT (1)
ADVANCE NETWORK PLANNING (1)
AERATION RATES (1)
AL (1)
ALDOL REACTION (1)
ALKALINE HYDROGEN EVOLUTION REACTION (1)
ALZHEIMER'S DISEASE (1)
AMINIERUNGEN (1)
AMMONIA (1)
ANDROIDS (1)
ANONYMITY THREAT (1)
APPROXIMATION ALGORITHMS (1)
ARACHIDONIC ACID (1)
ART (1)
ARTEMISININ (1)
ARTIFICIAL INTELLIGENCE (1)
ASYMMETRISCHE KATALYSE (1)
ATHEROSCLEROTIC CEREBRAL INFARCTION (1)
ATMOSPHERIC MODELING (1)
ATPASE (1)
ATRACTYLENOLIDE I (1)
ATTRACTANT (1)
AUSTENITIC STEELS (1)
AUTOMATED GUIDED VEHICLE (1)
B. INTERFACIAL STRENGTH (1)
BALANCE EFFECT (1)
BDNF RS6265 (1)
BIFUNCTIONAL CATALYSIS (1)
BLADDER CANCER (1)
BORON‐DOPING (1)
BOSE-EINSTEIN CONDENSATE (1)
BOUNDED DETECTION DELAY (1)
BULK METALLIC GLASS (1)
CA2+ (1)
more

Data set

Elsevier (50)
Wiley (29)
ieee (19)
Springer (19)
ACS (2)
PSJD (2)

Journal

CNS Neuroscience & Therapeutics (4)
Carbon (4)
Crop Protection (4)
Angewandte Chemie (3)
Angewandte Chemie International Edition (3)
Biochemical and Biophysical Research Communications (3)
Nuclear Engineering and Design (3)
Acta Materialia (2)
Advanced Functional Materials (2)
Biopolymers (2)
Chemistry – A European Journal (2)
Current Applied Physics (2)
Experimental Cell Research (2)
IEEE Transactions on Industrial Electronics (2)
Journal of Cellular Biochemistry (2)
Open Physics (2)
Orthopaedic Surgery (2)
Physics Letters A (2)
Tetrahedron Letters (2)
The Journal of the Economics of Ageing (2)
Transactions of Nonferrous Metals Society of China (2)
Advanced Fiber Materials (1)
Archives of Dermatological Research (1)
BMC Geriatrics (1)
Biochemical Pharmacology (1)
Biochemical Systematics and Ecology (1)
Biomedicine & Pharmacotherapy (1)
Bioresource Technology (1)
Biotechnology and Bioprocess Engineering (1)
Breast Cancer Research (1)
Cancer Letters (1)
Carbon Letters (1)
Catalysis Today (1)
Cell Biochemistry and Function (1)
Central European Journal of Physics (1)
Chaos, Solitons and Fractals: the interdisciplinary journal of Nonlinear Science, and Nonequilibrium and Complex Phenomena (1)
Clinical and Experimental Medicine (1)
Composites Part A (1)
Demography (1)
Entomologia Experimentalis et Applicata (1)
Environmental Science and Pollution Research (1)
FEBS Letters (1)
Fuel (1)
Gene (1)
Health Economics (1)
IEEE Transactions on Mobile Computing (1)
IEEE Transactions on Power Electronics (1)
International Journal of Dermatology (1)
International Journal of Lightweight Materials and Manufacture (1)
International Journal of Pressure Vessels and Piping (1)
International Journal of Social Welfare (1)
Journal of Dermatological Science (1)
Journal of Environmental Sciences (1)
Journal of Food Processing and Preservation (1)
Journal of Industrial Microbiology & Biotechnology (1)
Journal of Insect Physiology (1)
Journal of Low Temperature Physics (1)
Journal of Network and Systems Management (1)
Journal of Zhejiang University-SCIENCE A (1)
Journal of the American Chemical Society (1)
Journal of the Mechanics and Physics of Solids (1)
Macromolecules (1)
Materials Science & Engineering A (1)
Molecular Biology Reports (1)
Molecular Plant (1)
Optical and Quantum Electronics (1)
Polymer (1)
Population and Development Review (1)
Science China Life Sciences (1)
Social Science & Medicine (1)
Sugar Tech (1)
Tetrahedron (1)
The FEBS Journal (1)
The Journal of Dermatology (1)
more

INFONA - science communication portal

Search results for: Ke Shen

Modulating Interband Energy Separation of Boron‐Doped Fe₇S₈/FeS₂ Electrocatalysts to Boost Alkaline Hydrogen Evolution Reaction

Balance Effect: A Universal Strategy for Transition Metal Carbides to Enhance Hydrogen Evolution

Synthesis of a Tridecasaccharide Lipooligosaccharide Antigen from the Opportunistic Pathogen Mycobacterium kansasii

Synthesis of a Tridecasaccharide Lipooligosaccharide Antigen from the Opportunistic Pathogen Mycobacterium kansasii

Changing society, changing lives: Three decades of family change in China

Medial Patellofemoral Ligament Reconstruction Using Suture Tape for Patellofemoral Joint Instability

Common Peroneal Nerve Palsy Due to Giant Fabella After Total Knee Arthroplasty

The effect of different salt concentration and time combinations in physicochemical properties and microstructure of Russian sturgeon (Acipenser gueldenstaedtii) fillets under vacuum impregnation

Association between tea consumption and depressive symptom among Chinese older adults

Enhancing Dehydration Performance of Isopropanol by Introducing Intermediate Layer into Sodium Alginate Nanofibrous Composite Pervaporation Membrane

Metabonomic analysis of the hepatic injury suffer from hexavalent chromium poisoning in broilers

The microstructures and mechanical properties of ultra-high-strength PAN-based carbon fibers during graphitization under a constant stretching

Fiscal Implications of Population Aging and Social Sector Expenditure in China

Long-lasting impairments in rodent oxygen-induced retinopathy measured by retinal vessel density and visual function

Twin-roll casting 8011 aluminium alloy strips under ultrasonic energy field

Is Demography Just a Numerical Exercise? Numbers, Politics, and Legacies of China’s One-Child Policy

G protein-coupled receptor kinase 4-induced cellular senescence and its senescence-associated gene expression profiling

Photovoltaic supplied grid-connected modular multilevel converter with active power injection and reactive power compensation capability

Conducted EMI modeling of a three-stage starter/generator system for more electric aircraft

Effects of aeration on metabolic profiles of Mortierella alpina during the production of arachidonic acid

Filter options

Publication date

Content availability

Publication type

Keywords

Data set

Journal

INFONA - science communication portal

Search results for: Ke Shen

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