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Controllability analysis of second-ordermulti-agent systemswith directed andweighted interconnection

Di GUO,Rong-hao ZHENG,Zhi-yun LIN,Gang-feng YAN

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 10,   Pages 838-847 doi: 10.1631/FITEE.1500069

Abstract: Each agent is assumed to be governed by a second-order consensus control law corresponding to a directedThe first is concerned with directed trees, which represent the class of topology with minimum informationThe second is concerned with a more general graph that can be reduced to a directed tree by contracting

Keywords： Multi-agent systems     Controllability     Directed tree    

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Advances in the study of directed evolution for cellulases

Hailong LIN, Weiguang LI, Changhong GUO, Sihang QU, Nanqi REN

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 4,   Pages 519-525 doi: 10.1007/s11783-011-0326-2

Abstract: Application of directed evolution technology may be one of the most effective ways for improving thehydrolysis mechanism by cellulase, advances in cellulases (endoglucanase and -glucosidase) improvement by directedcharacteristics (for instance, thermal stability, pH adaptability and enzyme activity), limitations of directedevolution for cellulases, and the outlook for directed evolution for cellulase.

Keywords： biohydrogen     bioethanol     cellulase     cellulose     directed evolution    

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Kd-tree and quad-tree decompositions for declustering of 2D range queries over uncertain space

Ahmet SAYAR,Süleyman EKEN,Okan ÖZTÜRK

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 2,   Pages 98-108 doi: 10.1631/FITEE.1400165

Abstract: We present a study to show the possibility of using two well-known space partitioning and indexing techniques, kd trees and quad trees, in declustering applications to increase input/output (I/O) parallelization and reduce spatial data processing times. This parallelization enables time-consuming computational geometry algorithms to be applied efficiently to big spatial data rendering and querying. The key challenge is how to balance the spatial processing load across a large number of worker nodes, given significant performance heterogeneity in nodes and processing skews in the workload.

Keywords： Kd tree     Quad tree     Space partitioning     Spatial indexing     Range queries     Query optimization    

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Deep convolutional tree-inspired network: a decision-tree-structured neural network for hierarchical

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 4,   Pages 814-828 doi: 10.1007/s11465-021-0650-6

Abstract: To address this issue, this paper explores a decision-tree-structured neural network, that is, the deepconvolutional tree-inspired network (DCTN), for the hierarchical fault diagnosis of bearings.proposed model effectively integrates the advantages of convolutional neural network (CNN) and decision treeoutput decision layer of CNN according to the hierarchical structural characteristics of the decision tree

Keywords： cross-severity fault diagnosis     hierarchical fault diagnosis     convolutional neural network     decision tree    

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Unnormalized and normalized forms of gefura measures in directed and undirected networks

Raf GUNS,Ronald ROUSSEAU

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 4,   Pages 311-320 doi: 10.1631/FITEE.1400425

Abstract: latter normalizes at the level of nodes. (2) Treating undirected networks as equivalent to symmetric directednetworks, we expand the definition of gefura measures to the directed case. (3) It is shown how Brandes

Keywords： Networks subdivided in groups     Partitions     Gefura measures     Q-measures     Brokerage role     Directed and    

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Ionic strength directed self-assembled polyelectrolyte single-bilayer membrane for low-pressure nanofiltration

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 5,   Pages 699-708 doi: 10.1007/s11705-021-2093-3

Abstract: In this work, an ionic strength directed self-assembly procedure is described for the preparation of

Keywords： layer-by-layer self-assembly     single bilayer     nanofiltration membrane     desalination    

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The strategy on the Tree Paeony ) Oil Industry in China

Li Yucai

Strategic Study of CAE 2014, Volume 16, Issue 10,   Pages 58-63

Abstract:

the seed of tree paeony native to china could be squeezed oil with highIt is very important to develop the tree paeony oil industry for the safety of Chinese food oil production

Keywords： Oil tree paeony     Tree oil plant     Engineering     Strategics    

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Water quality soft-sensor prediction in anaerobic process using deep neural network optimized by Tree-structured

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 6, doi: 10.1007/s11783-023-1667-3

Abstract:

● Hybrid deep-learning model is proposed for water quality prediction.

Keywords： Water quality prediction     Soft-sensor     Anaerobic process     Tree-structured Parzen Estimator    

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Liver-directed treatment is associated with improved survival and increased response to immune checkpoint

Frontiers of Medicine   Pages 878-888 doi: 10.1007/s11684-023-0993-y

Abstract: Due to low response rates to systemic therapies, liver-directed therapies (LDT) are commonly used for

Keywords： uveal melanoma     liver-directed therapy     immune checkpoint blockade     SIRT     anti-PD-1     anti-CTLA-4    

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Clinical outcomes of ATP-tumor chemosensitivity assay directed chemotherapy in hepatocellular carcinoma

RAO Rongsheng, CHEN Wenxue, ZHOU Xinwen, ZHOU Zheng, LI Xiaojun, ZENG Zhiping

Frontiers of Medicine 2007, Volume 1, Issue 2,   Pages 157-160 doi: 10.1007/s11684-007-0029-z

Abstract: This study aims to investigate the clinical response of ATP tumor chemosensitivity assay (ATP-TCA) directedIn short, ATP-TCA directed chemotherapy shows better results for terminal stages of PLC in that you can
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Site-directed mutagenesis of long QT syndrome KCNQ1 gene

LI Wei, WANG Bin, XU Qiumei, KE Qinmei, YANG Junguo, DU Rong, TIAN Li, WANG Qing

Frontiers of Medicine 2008, Volume 2, Issue 1,   Pages 100-104 doi: 10.1007/s11684-008-0018-x

Abstract: To construct a polymerase chain reaction (PCR) site-directed mutagenesis of the long QT syndrome KCNQ1

Keywords： restriction     digestion     syndrome     sequence     site-directed mutagenesis    

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Heuristic solution using decision tree model for enhanced XML schema matching of bridge structural calculation

Sang I. PARK, Sang-Ho LEE

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 6,   Pages 1403-1417 doi: 10.1007/s11709-020-0666-8

Abstract: optimal weight factors used in the matching process to maintain a high accuracy by introducing a decision treeThe decision tree model was built using the content elements stored in the SCD, design companies, bridgeThe inverse-calculation method was applied to extract the weight factors from the decision tree model

Keywords： structural calculation document     bridge structure     XML Schema matching     weight factor     data mining     decision tree    

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An innovative model for predicting the displacement and rotation of column-tree moment connection under

Mohammad Ali NAGHSH, Aydin SHISHEGARAN, Behnam KARAMI, Timon RABCZUK, Arshia SHISHEGARAN, Hamed TAGHAVIZADEH, Mehdi MORADI

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 1,   Pages 194-212 doi: 10.1007/s11709-020-0688-2

Abstract: this study, we carried out nonlinear finite element simulations to predict the performance of a column-tree

Keywords： column-tree moment connection     Finite element model     parametric study     fire     regression models     gene expression    

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oocyst directed assembly of gold nanoparticles and graphene oxide

Sona Jain, Zhicheng Huang, Brent R. Dixon, Syed Sattar, Juewen Liu

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 3,   Pages 608-615 doi: 10.1007/s11705-019-1813-4

Abstract: Understanding the interactions between inorganic nanomaterials and biological species is an important topic for surface and environmental chemistry. In this work, we systematically studied the oocysts of as a model protozoan parasite and its interaction with gold nanoparticles (AuNPs) and graphene oxide (GO). The as-prepared citrate-capped AuNPs adsorb strongly on the oocysts leading to a vivid color change. The adsorption of the AuNPs was confirmed by transmission electron microscopy. Heat treatment fully inhibited the color change, indicating a large change of surface chemistry of the oocysts that can be probed by the AuNPs. Adding proteases such as trypsin and proteinase K partially inhibited the color change. DNA-capped AuNPs, on the other hand, could not be adsorbed by the oocysts. GO was found to wrap around the oocysts forming a conformal shell reflecting the shape of the oocysts. Both citrate-capped AuNPs and GO compromised the membrane integrity of the oocysts as indicated by the propidium iodide staining experiment, and they may be potentially used for inactivating the oocysts. This is the first example of using nanomaterials to probe the surface of the oocysts, and it suggests the possibility of using such organisms to template the assembly of nanomaterials.

Keywords： nanomaterials     toxicology     water     biosensors    

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Salt-assisted synthesis of tree-like oriented SnO

Jinquan SUN, Zifeng YAN, Hongzhi CUI

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 2,   Pages 227-230 doi: 10.1007/s11705-010-0566-x

Abstract: Tree-like SnO nanodendrites in large amounts have been prepared through two-step reactions.The nanoparticles used as the precursors have taken aggregation forming tree-like or string of nanodendrtieThere are different morphologies between tree-like SnO nanowhiskers and bunch of SnO nanorods.

Keywords： crystal morphology     nano-structures     nanodendrite    

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Title Author Date Type Operation

Controllability analysis of second-ordermulti-agent systemswith directed andweighted interconnection

Di GUO,Rong-hao ZHENG,Zhi-yun LIN,Gang-feng YAN

Journal Article

Advances in the study of directed evolution for cellulases

Hailong LIN, Weiguang LI, Changhong GUO, Sihang QU, Nanqi REN

Journal Article

Kd-tree and quad-tree decompositions for declustering of 2D range queries over uncertain space

Ahmet SAYAR,Süleyman EKEN,Okan ÖZTÜRK

Journal Article

Deep convolutional tree-inspired network: a decision-tree-structured neural network for hierarchical

Journal Article

Unnormalized and normalized forms of gefura measures in directed and undirected networks

Raf GUNS,Ronald ROUSSEAU

Journal Article

Ionic strength directed self-assembled polyelectrolyte single-bilayer membrane for low-pressure nanofiltration

Journal Article

The strategy on the Tree Paeony ) Oil Industry in China

Li Yucai

Journal Article

Water quality soft-sensor prediction in anaerobic process using deep neural network optimized by Tree-structured

Journal Article

Liver-directed treatment is associated with improved survival and increased response to immune checkpoint

Journal Article

Clinical outcomes of ATP-tumor chemosensitivity assay directed chemotherapy in hepatocellular carcinoma

RAO Rongsheng, CHEN Wenxue, ZHOU Xinwen, ZHOU Zheng, LI Xiaojun, ZENG Zhiping

Journal Article

Site-directed mutagenesis of long QT syndrome KCNQ1 gene

LI Wei, WANG Bin, XU Qiumei, KE Qinmei, YANG Junguo, DU Rong, TIAN Li, WANG Qing

Journal Article

Heuristic solution using decision tree model for enhanced XML schema matching of bridge structural calculation

Sang I. PARK, Sang-Ho LEE

Journal Article

An innovative model for predicting the displacement and rotation of column-tree moment connection under

Mohammad Ali NAGHSH, Aydin SHISHEGARAN, Behnam KARAMI, Timon RABCZUK, Arshia SHISHEGARAN, Hamed TAGHAVIZADEH, Mehdi MORADI

Journal Article

oocyst directed assembly of gold nanoparticles and graphene oxide

Sona Jain, Zhicheng Huang, Brent R. Dixon, Syed Sattar, Juewen Liu

Journal Article

Salt-assisted synthesis of tree-like oriented SnO

Jinquan SUN, Zifeng YAN, Hongzhi CUI

Journal Article