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Al2O3 6

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Chlorella sp. HQ 3

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Akkermansia muciniphila 2

Botrytis cinerea 2

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Anefficient data layout scheme for better I/O balancing inRAID-6 storage systems

Ping XIE,Jian-zhong HUANG,Er-wei DAI,Qiang CAO,Chang-sheng XIE

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 5,   Pages 335-345 doi: 10.1631/FITEE.1400362

Abstract: Although vertical MDS codes exhibit better load balancing compared to horizontal MDS codes in partialstripes, an I/O unbalancing problem still exists in some vertical codes.this issue, we propose a novel efficient data layout, uniform P-code (UPC), to support highly balanced I/Os among P-coded disk arrays (i.e., PC).O balancing in the context of large-scale storage systems.

Keywords： RAID-6     Data availability     High performance     I/O balancing    

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Pareto lexicographic α-robust approach and its application in robust multi objective assembly line balancing

Ullah SAIF,Zailin GUAN,Baoxi WANG,Jahanzeb MIRZA

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 3,   Pages 257-264 doi: 10.1007/s11465-014-0294-x

Abstract: of solutions whose quality or <i>ji>th largest cost is not worse than the best possible <i>ji>th largest cost in all scenarios.The proposed method called Pareto lexicographic <i>αi>-robust approach can define Paretolexicographic <i>αi>-robust solutions from different scenarios by considering multipleof the proposed method on a simple problem of multi objective optimization of simple assembly line balancing

Keywords： Pareto     lexicographic <i>αi>-robust     assembly line balancing    

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><i>In situi> growth of phosphorized ZIF-67-derived amorphous CoP/Cu2O@CF electrocatalyst

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10,   Pages 1430-1439 doi: 10.1007/s11705-023-2320-1

Abstract: Herein, we report an <i>in situi> phosphorization of zeolitic imidazole frameworks (ZIF-67) to generateThe intermediate product was phosphorized to obtain final electrocatalyst (CoP/Cu2O@CF) withThe electrochemical measurement proved that CoP/Cu2O@CF catalyst exhibited excellent HER activitydi>-band center of CoP downshifted after bonding with ZIF-67 and the Gibbs free energy (Δ<i>Gi>2O@CF catalyst, which will act as

Keywords： CoP/Cu2O@CF     electrocatalyst     phosphorization     HER     DFT    

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hybrid nanoflower through protein-inorganic self-assembly, and its application in glycyrrhetinic acid 3-O-mono-β-D-glucuronide

Tian Jiang, Yuhui Hou, Tengjiang Zhang, Xudong Feng, Chun Li

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 3,   Pages 554-562 doi: 10.1007/s11705-019-1834-z

Abstract: Glycyrrhetinic acid 3- -mono- -D-glucuronide (GAMG), an important pharmaceutical intermediate and functional sweetener, has broad applications in the food and medical industries. A green and cost-effective method for its preparation is highly desired. Using site-directed mutagenesis, we previously obtained a variant of -glucuronidase from Li-3 (PGUS1), which can specifically transform glycyrrhizin (GL) into GAMG. In this study, a facile method was established to prepare a CaHPO -PGUS1 hybrid nanoflower for enzyme immobilization, based on protein-inorganic hybrid self-assembly. Under optimal conditions, 1.2 mg of a CaHPO -PGUS1 hybrid nanoflower precipitate with 71.2% immobilization efficiency, 35.60 mg∙g loading capacity, and 118% relative activity was obtained. Confocal laser scanning microscope and scanning electron microscope results showed that the enzyme was encapsulated in the CaHPO -PGUS1 hybrid nanoflower. Moreover, the thermostability of the CaHPO -PGUS1 hybrid nanoflower at 55°C was improved, and its half-life increased by 1.3 folds. Additionally, the CaHPO -PGUS1 hybrid nanoflower was used for the preparation of GAMG through GL hydrolysis, with the conversion rate of 92% in 8 h, and after eight consecutive runs, it had 60% of its original activity.

Keywords： <i>βi>-glucuronidase     enzyme-inorganic hybrid nanoflower     biotransformation     glycyrrhizin     glycyrrtinicacid 3-<i>Oi>-mono-<i>βi>-D-glucuronide    

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Static balancing of planar articulated robots

Giuseppe QUAGLIA,Zhe YIN

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 4,   Pages 326-343 doi: 10.1007/s11465-015-0355-9

Abstract:

Static balancing for a manipulator’s weight is necessary in terms of energy saving and performanceThis paper proposes a method to design balancing devices for articulated robots in industry, based onFull design details for the balancing system using springs are presented from two aspects: One is theAs examples, two feasible balancing devices are proposed, based on different robotic structures: TheThis paper therefore provides a design method of the balancing system for other similar structures.

Keywords： robotics     static balancing     pneumatic spring     mechanical spring     torque compensation    

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Evaluation of H2 on the Evolution Mechanism of NO<i>xi> Storage and Reductionover Pt–Ba–Ce/γ-Al2O3 Catalysts Article

Pan Wang, Jing Yi, Chuan Sun, Peng Luo, Lili Lei

Engineering 2019, Volume 5, Issue 3,   Pages 568-575 doi: 10.1016/j.eng.2019.02.005

Abstract:

In this investigation, Pt–Ba–Ce/γ-Al2O3 catalysts were preparedThe physical and chemical properties of the Pt–Ba–Ce/γ-Al2O3sub>, whose peaks were observed in X-ray diffraction (XRD) spectra, dispersed well on the γ-Al2O3sub> storage efficiency and conversion were increased when the time of H2 exposure (i.e

Keywords： Pt–Ba–Ce/γ-Al2O3 catalysts     Physicochemical properties     NO<i>xi> storageand reduction     NO<i>xi> emission     H2 reductant    

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Thermal and Mechanical Properties Optimization of <i>ABi>O4 Type EuNbO4 By the<i>Bi>-Site Substitution of Ta Article

Lin Chen, Jing Feng

Engineering 2020, Volume 6, Issue 2,   Pages 177-184 doi: 10.1016/j.eng.2019.12.006

Abstract:

Ferroelastic ABO4 type RETaO4 and RENbO4 ceramics (where

Keywords： Thermal barrier coatings     Rare earth niobates     Substitution     Thermal conductivity     Thermal expansion coefficients     Young’s modulus    

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Anovel non-volatile memory storage system for I/O-intensive applications None

Wen-bing HAN, Xiao-gang CHEN, Shun-fen LI, Ge-zi LI, Zhi-tang SONG, Da-gang LI, Shi-yan CHEN

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 10,   Pages 1291-1302 doi: 10.1631/FITEE.1700061

Abstract: However, traditional software stack and hardware architecture need to be optimized to enhance I/O efficiencyIn addition, narrowing the distance between computation and storage reduces the number of I/O requestsO-intensive tasks.Our ISP solution also reduces the number of I/O requests by 97% and is 19 times more efficient than softwareimplementation for I/O-intensive applications.

Keywords： In-storage processing     File system     Non-volatile memory (NVM)     Storage system     I/O-intensive applications    

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Effects of Pd doping on N

Mingxin Dong, Jun Wang, Jinxin Zhu, Jianqiang Wang, Wulin Wang, Meiqing Shen

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 6, doi: 10.1007/s11783-017-0976-9

Abstract: This present work investigated the effects of Pd doping on N O formation over Pt/BaO/Al O catalyst.Three types of catalysts, Pt/BaO/Al O , Pt/Pd mechanical mixing catalyst (Pt/BaO/Al O +Pd/Al O ) andCompared with Pt/BaO/Al O , (Pt/BaO/Al O +Pd/Al O ) produced less N O and more NH during NO storageand reduction process, while an opposite trend was found over (Pt-Pd/BaO/Al O +Al O ).Most of N O formed over (Pt-Pd/BaO/Al O +Al O ) was originated from Pd/BaO/Al O component.

Keywords： NO<i>xi> storage reduction     Pt/BaO/Al2O3     Pd doping     N2O formation    

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Emerging roles of podoplanin in vascular development and homeostasis

Yanfang Pan,Lijun Xia

Frontiers of Medicine 2015, Volume 9, Issue 4,   Pages 421-430 doi: 10.1007/s11684-015-0424-9

Abstract:

Podoplanin (PDPN) is a mucin-type <i>Oi>-glycoprotein expressed in diverse cell types, suchvascular system, normal expression of PDPN at the LEC surface requires transcriptional activation of <i>Pdpni> by Prox1 and modification of PDPN with core 1-derived <i>Oi>-glycans.

Keywords： podoplanin     CLEC-2     Prox1     <i>Oi>-glycosylation     lymphatic vascular development and maintenance     lymphoid    

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On the monolayer dispersion behavior of Co3O4 on HZSM-5 support: designing applicable

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 11,   Pages 1741-1754 doi: 10.1007/s11705-023-2332-x

Abstract: Based on monolayer dispersion theory, Co3O4/ZSM-5 catalysts with different loadingsCo3O4 can spontaneously disperse on HZSM-5 support with a monolayer dispersionIt has been revealed that the quantities of surface active oxygen (O2–) and acidsites are crucial for the reaction, which can adsorb and activate NO<i>xi> and NH3capacity amount of Co3O4 onto HZSM-5 support.

Keywords： Co3O4/ZSM-5     NO<i>xi>-SCR by NH3     monolayer dispersionthreshold effect     surface acid sites     surface active O2– anions    

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A novel power system reconfiguration for a distribution system with minimum load balancing index using

K. Sathish KUMAR, T. JAYABARATHI

Frontiers in Energy 2012, Volume 6, Issue 3,   Pages 260-265 doi: 10.1007/s11708-012-0196-8

Abstract: In this paper, the objective of minimum load balancing index (LBI) for the 16-bus distribution system

Keywords： bacterial foraging optimization algorithm (BFOA)     distribution system     network reconfiguration     load balancing    

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Shaking-moment balancing of mechanisms with principal vectors and momentum

V. van der WIJK

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 1,   Pages 10-16 doi: 10.1007/s11465-013-0359-2

Abstract: From the application for moment balancing of a 4R four-bar linkage it is shown that the moment balancing

Keywords： shaking-moment balancing     principal vector linkage     angular momentum    

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Dynamic Power Management for I/O Devices Under Multi-task Environment

Qi Longning,Zhang Zhe,Huang Shaomin

Strategic Study of CAE 2008, Volume 10, Issue 2,   Pages 60-65

Abstract: : justify;">More embedded system designers pay attention to how to reduce the po wer consumption of I/O devices.stationary workload, tradit ional DPM policies can not reach their expected goal under the multi-task envir oIt c an predict the access pattern of the device I/O operations by analyzing the ca lling and stack informationAt last, classify the I/O request by the global prediction and then make the de cision with the timeout

Keywords： DPM     predictive timeout     stack     multiple service requesters    

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CFD evaluation of pressure drop across a 3-D filter housing for industrial gas turbine plants

Fidelis I. ABAM,Samuel O. EFFIOM,Olayinka S. OHUNAKIN

Frontiers in Energy 2016, Volume 10, Issue 2,   Pages 192-202 doi: 10.1007/s11708-016-0406-x

Abstract: drops across the classes of filters were 652.8 Pa, 2692.2 Pa, 887.8 Pa, 776.2 Pa and 2304.2 Pa for I-GB, GB-GA, GA-FA, FA-HA, and HA-O, respectively.

Keywords： computational fluid dynamics (CFD)     pressure drop     flow distribution     filter housing     gas turbine    

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Title Author Date Type Operation

Anefficient data layout scheme for better I/O balancing inRAID-6 storage systems

Ping XIE,Jian-zhong HUANG,Er-wei DAI,Qiang CAO,Chang-sheng XIE

Journal Article

Pareto lexicographic α-robust approach and its application in robust multi objective assembly line balancing

Ullah SAIF,Zailin GUAN,Baoxi WANG,Jahanzeb MIRZA

Journal Article

><i>In situi> growth of phosphorized ZIF-67-derived amorphous CoP/Cu2O@CF electrocatalyst

Journal Article

hybrid nanoflower through protein-inorganic self-assembly, and its application in glycyrrhetinic acid 3-O-mono-β-D-glucuronide

Tian Jiang, Yuhui Hou, Tengjiang Zhang, Xudong Feng, Chun Li

Journal Article

Static balancing of planar articulated robots

Giuseppe QUAGLIA,Zhe YIN

Journal Article

Evaluation of H2 on the Evolution Mechanism of NO<i>xi> Storage and Reductionover Pt–Ba–Ce/γ-Al2O3 Catalysts

Pan Wang, Jing Yi, Chuan Sun, Peng Luo, Lili Lei

Journal Article

Thermal and Mechanical Properties Optimization of <i>ABi>O4 Type EuNbO4 By the<i>Bi>-Site Substitution of Ta

Lin Chen, Jing Feng

Journal Article

Anovel non-volatile memory storage system for I/O-intensive applications

Wen-bing HAN, Xiao-gang CHEN, Shun-fen LI, Ge-zi LI, Zhi-tang SONG, Da-gang LI, Shi-yan CHEN

Journal Article

Effects of Pd doping on N

Mingxin Dong, Jun Wang, Jinxin Zhu, Jianqiang Wang, Wulin Wang, Meiqing Shen

Journal Article

Emerging roles of podoplanin in vascular development and homeostasis

Yanfang Pan,Lijun Xia

Journal Article

On the monolayer dispersion behavior of Co3O4 on HZSM-5 support: designing applicable

Journal Article

A novel power system reconfiguration for a distribution system with minimum load balancing index using

K. Sathish KUMAR, T. JAYABARATHI

Journal Article

Shaking-moment balancing of mechanisms with principal vectors and momentum

V. van der WIJK

Journal Article

Dynamic Power Management for I/O Devices Under Multi-task Environment

Qi Longning,Zhang Zhe,Huang Shaomin

Journal Article

CFD evaluation of pressure drop across a 3-D filter housing for industrial gas turbine plants

Fidelis I. ABAM,Samuel O. EFFIOM,Olayinka S. OHUNAKIN

Journal Article