Resource Type

Journal Article 616

Year

2024 2

2023 67

2022 56

2021 45

2020 38

2019 43

2018 33

2017 58

2016 71

2015 40

2014 20

2013 15

2012 10

2011 15

2010 10

2009 19

2008 10

2007 17

2006 5

2005 7

open ︾

Keywords

development strategy 52

strategy 28

sustainable development 11

aquaculture 7

energy strategy 6

the Qinba Mountain Area 6

2035 5

China Railway’s “Go Global” strategy 5

development 5

food security 5

control strategy 4

growth 4

high-quality development 4

innovation 4

Control strategy 3

automobile power 3

engineering science and technology 3

morphology 3

Chlorella sp. HQ 2

open ︾

Search scope:

排序： Display mode:

Surface modification by ligand growth strategy for dense copper bismuth film as photocathode to enhance

Frontiers in Energy doi: 10.1007/s11708-023-0893-5

Abstract: Herein, a straightforward sol-gel method with the ligand-induced growth strategy was employed to obtainBy various characterizations, it was found that the nucleation and surface growth of CuBi2O4 layer induced by 2-methoxyethanol ligand (2-CuBi2O4) demonstratedThis surface modification by ligand growth strategy will shed light on the future design of advanced

Keywords： copper bismuthate     photocathode     ligand growth strategy     dense film     PEC    

HTML PDF Collect

Highly selective detection of copper(II) by a “ligand-free” conjugated copolymer in nucleophilic solvents

Weixing Deng, Pengfei Sun, Quli Fan, Lei Zhang, Tsuyoshi Minami

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 1,   Pages 105-111 doi: 10.1007/s11705-019-1791-6

Abstract: -cyclohexyl carbamate-attached fluorene- -phenylene copolymer (PFPNCC) and the use of PFPNCC as a “ligand-freeOur findings provide a novel strategy for highly selective conjugated polymer-based chemosensors forvarious target analytes, albeit “ligand-free”.

Keywords： ligand-free     fluorescent chemosensor     copper     photo-induced electron transfer    

HTML PDF Collect

Synthesis of vinylferrocene and the ligand-exchange reaction between its copolymer and carbon nanotubes

Ran SHI,Hai WANG,Ping TANG,Yuezhen BIN

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 2,   Pages 171-178 doi: 10.1007/s11705-014-1428-8

Abstract: nanotubes (CNTs), poly(vinylferrocene- -styrene) (poly(Vf- -St)), was grafted onto the surface of CNTs by a ligand-exchange

Keywords： vinylferrocene     poly (Vf-co-St)     CNTs     dispersibility    

HTML PDF Collect

Effect of ligand chain length on hydrophobic charge induction chromatography revealed by molecular dynamics

Lin ZHANG, Yan SUN

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 4,   Pages 456-463 doi: 10.1007/s11705-013-1357-y

Abstract: The effect of the ligand chain length on protein behavior in HCIC was studied.The ligand chain length has a significant effect on both the probability and the irreversibility of theThe simulation results elucidated the effect of the ligand chain length, which is beneficial for the

Keywords： adsorption     desorption     irreversibility     protein conformational transition     molecular dynamics simulation    

HTML PDF Collect

BGB-A445, a novel non-ligand-blocking agonistic anti-OX40 antibody, exhibits superior immune activation

Frontiers of Medicine doi: 10.1007/s11684-023-0996-8

Abstract: The ligation of OX40 to its sole ligand OX40L potentiates T cell expansion, differentiation, and activationHere, we discovered that BGB-A445, a non-ligand-competitive agonistic anti-OX40 antibody currently underOX40 knock-in mice, BGB-A445 demonstrated robust and dose-dependent antitumor efficacy, whereas the ligand-competitive

Keywords： BGB-A445     OX40     agonistic antibody     OX40L noncompetitive    

HTML PDF Collect

Economic Growth Model Based on Six Basic Factors of Production—Xu Growth Rate Equation

Shou-bo Xu,Zong-yuan Huang

Frontiers of Engineering Management 2014, Volume 1, Issue 2,   Pages 160-175 doi: 10.15302/J-FEM-2014024

Abstract: This paper proposes an economic growth model based on the Six Basic Factors of Production and Xu GrowthRate Equation for the first time, which fills-in the deficits of the New Classical Economic Growth Modeldecades, the consumption of six basic factors of production had complicated relations with economic growthrate of the basic factors of production was meager, but the economy witnessed relatively rocketing growthrate; in some years, the factors of production consumption rate was very high, but the economy growth

Keywords： six basic factors of production     economic growth model     Xu Growth Rate Equation    

HTML PDF Collect

Fabrication of recyclable Fe chelated aminated polypropylene fiber for efficient clean-up of phosphate wastewater

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 7,   Pages 840-852 doi: 10.1007/s11705-022-2253-0

Abstract: Herein, a Fe3+-loaded aminated polypropylene fiber has been reported as an efficient phosphate adsorbent. The remarkable phosphate removal ability of the fiber is due to Fe3+ immobilization, and it demonstrates a maximum adsorption capacity of 33.94 mg·P·g–1. Adsorption experiments showed that the fiber is applicable over a wide pH range from 2 to 9. Furthermore, the adsorption kinetics and isotherm data were consistent with the pseudo-second-order and Langmuir adsorption models, respectively. The adsorption equilibrium of the fiber for phosphate was reached within 60 min, indicating an efficient monolayer chemisorption process. Moreover, the adsorbent maintained prominent phosphate removal in the presence of competitive ions such as NO3– and Cl–, exhibiting high selectivity. More importantly, the fiber demonstrated excellent reusability (5 times) and low adsorption limit below 0.02 mg·P·g–1. In addition, the phosphate removal efficiency of the fiber can exceed 99% under continuous flow conditions. The adsorption mechanism was studied by X-ray photoelectron spectroscopy, showing that the adsorption of phosphate on the fiber mainly depended on the chemical adsorption of the modified Fe3+. Overall, this study proves that the fiber possesses many advantages for phosphate removal, including high adsorption efficiency, lower treatment limit, good recyclability, and environmental friendliness.

Keywords： phosphate adsorption     aminated polypropylene fiber     Fe3+     ligand exchange     reusability    

HTML PDF Collect

The Application of Artificial Intelligence Accelerates G Protein-Coupled Receptor Ligand Discovery Review

Wei Chen,Chi Song,Liang Leng,Sanyin Zhang,Shilin Chen

Engineering 2024, Volume 32, Issue 1,   Pages 19-29 doi: 10.1016/j.eng.2023.09.011

Abstract: However, traditional approaches to GPCR ligand discovery are time-consuming and resource-intensive.In this study, we provide guidelines for effectively utilizing AI methods for GPCR ligand discovery,First, the online resources that are instrumental in GPCR ligand discovery were summarized, includingdatabases and repositories that contain valuable GPCR-related information and ligand data.Furthermore, an AI-driven multi-omics integration strategy for GPCR ligand discovery that combines information

Keywords： G protein-coupled receptor     Ligand     Artificial intelligence     Multi-omics     Drug discovery    

HTML PDF Collect

Clinical evaluation of recombinant human growth hormone injection in children with growth hormone deficiency

Ling HOU, Xiaoping LUO, Minlian DU, Huamei MA, Chunxiu GONG, Yuchuan LI, Shuixian SHEN, Zhuhui ZHAO, Li LIANG, Guanping DONG, Chaoying YAN, Hongwei DU

Frontiers of Medicine 2009, Volume 3, Issue 2,   Pages 171-176 doi: 10.1007/s11684-009-0027-4

Abstract: Recombinant human growth hormone (rhGH) has been widely used in the clinical treatment of growth hormoneof the current study was to evaluate the efficacy and safety of rhGH injection for the treatment of growthThe height (HT), annual growth velocity (GV), mean height standard deviation score (HT SDS), blood seruminsulin-like growth factor I (IGF-I), insulin-like growth factor binding protein 3 (IGFBP-3), and boneWe conclude that rhGH injection is a safe and effective drug for treatment of growth hormone deficiency

Keywords： recombinant human growth hormone     injection     growth hormone deficiency    

HTML PDF Collect

Copper fractal growth during recycling from waste printed circuit boards by slurry electrolysis

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1405-7

Abstract:

• Copper fractal growth was observed during WPCBs recycling by slurry

Keywords： Dendritic copper     Fractal growth     WPCBs     Slurry electrolysis    

HTML PDF Collect

Growth and abscisic acid responses of

Yue LI, Liqiang WAN, Yufei WANG, Xianglin LI

Frontiers of Agricultural Science and Engineering 2018, Volume 5, Issue 1,   Pages 80-86 doi: 10.15302/J-FASE-2017199

Abstract: The response of alfalfa to water stress at different growth stages was generally similar, but varied

Keywords： abscisic acid     alfalfa     drought response     growth stage     water deficit    

HTML PDF Collect

Availability growth models and verification of power equipment

Jinyuan SHI, Jiamin XU

Frontiers in Energy 2021, Volume 15, Issue 2,   Pages 529-538 doi: 10.1007/s11708-019-0624-0

Abstract: The general availability growth models for large scale complicated repairable system such as electriccalculation formulas for the maintenance coefficient, mathematical expressions for general availability growthAvailability growth models for electric generating units, power station auxiliaries, and transmissionand distribution installations are given together with verification examples for availability growthmodels conform to rules of availability growth tendency of power equipment.

Keywords： station auxiliary     transmission and distribution installation     reliability     availability     availability growth    

HTML PDF Collect

implications of planting mode on cadmium uptake and remobilization in rice: Field experiments across growth

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1431-5

Abstract:

•Direct seeding (DS) method led to more distributed Cd in aerial parts of rice.

Keywords： Cadmium     Genotypes     Growth stages     Micro X-ray fluorescence     Planting mode    

HTML PDF Collect

An investigation on prevalent strategies for XFEM-based numerical modeling of crack growth in porous

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 4,   Pages 914-936 doi: 10.1007/s11709-021-0750-8

Abstract: Crack growth modeling has always been one of the major challenges in fracture mechanics.Finally, the crack growth is modeled in a natural porous media (Fontainebleau sandstone).simulates only the initial crack propagation, while the second strategy could model multiple cracksExperimental tests showed that the second strategy is a more accurate strategy in predicting the preferredcrack growth path and determining the maximum strength of the sample.

Keywords： numerical modeling     extended finite element method     porous media     crack growth     stress intensity factor    

HTML PDF Collect

Creep-fatigue crack growth behavior in GH4169 superalloy

Dianyin HU, Xiyuan WANG, Jianxing MAO, Rongqiao WANG

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 3,   Pages 369-376 doi: 10.1007/s11465-018-0489-7

Abstract: This study aims to examine the crack growth behavior of turbine disc GH4169 superalloy under creep-fatigueCrack growth experiments were performed on compact tension specimens using trapezoidal waveform withThe crack growth rate of GH4169 superalloy significantly increased with dwell time.In addition, testing data under the same dwell time showed scattering at the crack growth rate.model based on the Saxena equation was proposed by introducing a distribution factor for the crack growth

Keywords： crack growth rate     creep-fatigue     GH4169 superalloy     CT specimen     dwell time    

HTML PDF Collect

Title Author Date Type Operation

Surface modification by ligand growth strategy for dense copper bismuth film as photocathode to enhance

Journal Article

Highly selective detection of copper(II) by a “ligand-free” conjugated copolymer in nucleophilic solvents

Weixing Deng, Pengfei Sun, Quli Fan, Lei Zhang, Tsuyoshi Minami

Journal Article

Synthesis of vinylferrocene and the ligand-exchange reaction between its copolymer and carbon nanotubes

Ran SHI,Hai WANG,Ping TANG,Yuezhen BIN

Journal Article

Effect of ligand chain length on hydrophobic charge induction chromatography revealed by molecular dynamics

Lin ZHANG, Yan SUN

Journal Article

BGB-A445, a novel non-ligand-blocking agonistic anti-OX40 antibody, exhibits superior immune activation

Journal Article

Economic Growth Model Based on Six Basic Factors of Production—Xu Growth Rate Equation

Shou-bo Xu,Zong-yuan Huang

Journal Article

Fabrication of recyclable Fe chelated aminated polypropylene fiber for efficient clean-up of phosphate wastewater

Journal Article

The Application of Artificial Intelligence Accelerates G Protein-Coupled Receptor Ligand Discovery

Wei Chen,Chi Song,Liang Leng,Sanyin Zhang,Shilin Chen

Journal Article

Clinical evaluation of recombinant human growth hormone injection in children with growth hormone deficiency

Ling HOU, Xiaoping LUO, Minlian DU, Huamei MA, Chunxiu GONG, Yuchuan LI, Shuixian SHEN, Zhuhui ZHAO, Li LIANG, Guanping DONG, Chaoying YAN, Hongwei DU

Journal Article

Copper fractal growth during recycling from waste printed circuit boards by slurry electrolysis

Journal Article

Growth and abscisic acid responses of

Yue LI, Liqiang WAN, Yufei WANG, Xianglin LI

Journal Article

Availability growth models and verification of power equipment

Jinyuan SHI, Jiamin XU

Journal Article

implications of planting mode on cadmium uptake and remobilization in rice: Field experiments across growth

Journal Article

An investigation on prevalent strategies for XFEM-based numerical modeling of crack growth in porous

Journal Article

Creep-fatigue crack growth behavior in GH4169 superalloy

Dianyin HU, Xiyuan WANG, Jianxing MAO, Rongqiao WANG

Journal Article