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Fabrication of high-capacity cation-exchangers for protein adsorption: Comparison of grafting-from andgrafting-to approaches

Ming Zhao, Run Liu, Jian Luo, Yan Sun, Qinghong Shi

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 1,   Pages 120-132 doi: 10.1007/s11705-018-1730-y

Abstract: In this work, we have synthesized two polymer-grafted cation exchangers: one via the grafting-from approachpolymerization onto Sepharose FF (the thus resulting exchanger is referred as Sep- -SPM), and another via the grafting-to

Keywords： polymer-grafted ionic exchanger     grafting technique     protein adsorption     atom transfer radical polymerization    

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Liver cell therapies: cellular sources and grafting strategies

Frontiers of Medicine 2023, Volume 17, Issue 3,   Pages 432-457 doi: 10.1007/s11684-023-1002-1

Abstract: promoting the treatment of end-stage liver diseases by forms of cell transplantation that now include grafting

Keywords： regeneration     hepatocytes     cholangiocytes     stem cells     organoids     regulatory mechanisms     transplantation/grafting    

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Trihydrazinotriazine-grafting Fe

Jamal Rahimi, Seyedeh Shadi Mirmohammadi, Ali Maleki

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 4,   Pages 1008-1020 doi: 10.1007/s11705-020-1996-8

Abstract: This study focuses on the synthesis and characterization of a novel magnetic nanocomposite 2,4,6-trihydrazino-1,3,5-triazine (THDT)-functionalized with silica-coated iron oxide magnetic nanoparticles (MNPs). This nanocomposite has porous morphology decorated with the spherical MNPs. Through co-precipitation of iron salts, MNPs were obtained. The prepared THDT was placed on the chlorine surface-modified MNPs. The present environment-friendly nanocatalyst intensely accelerated the synthesis of highly functionalized tetrahydrobenzo[ ]pyran derivatives as well as reduced the reaction times and increased yields of the products.

Keywords： trihydrazino-triazine     porous     magnetic nanocatalyst     green chemistry     tetrahydrobenzo[b]pyrans    

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SinoSCORE: a logistically derived additive prediction model for post-coronary artery bypass grafting

Zhe Zheng, Lu Zhang, Xi Li, Shengshou Hu, on behalf of the Chinese CABG Registry Study

Frontiers of Medicine 2013, Volume 7, Issue 4,   Pages 477-485 doi: 10.1007/s11684-013-0284-0

Abstract: in 43 Chinese centers were collected between 2007 and 2008 from the Chinese Coronary Artery Bypass Grafting

Keywords： coronary artery bypass grafting     risk stratification     in-hospital mortality    

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Enhanced permeability and biofouling mitigation of forward osmosis membranes via grafting graphene quantum

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10,   Pages 1470-1483 doi: 10.1007/s11705-023-2329-5

Abstract: The results jointly demonstrated hydrophilicity and surface roughness of the membrane enhanced after graftingTherefore, grafting of the membrane with a concentration of 100 ppm (TFC-100) exhibited excellent permeability

Keywords： forward osmosis membrane     graphene oxide quantum dots     graft modification     anti-fouling membrane     XDLVO theory    

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Synthesis and characterization of well-defined comb-like branched polymers

LI Aixiang, LU Zaijun, LÜ Zijian

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 4,   Pages 407-411 doi: 10.1007/s11705-008-0064-6

Abstract: The effect of living chains and DPE group molar ratio on grafting efficiency was discussed.Moreover, the effect of molecular weights of backbone (PSe) and PSLi or PILi on grafting efficiency wasThe results show that when excess living polymers were used, the almost quantitative grafting efficiency

Keywords： grafting efficiency     polyisoprene     quantitative grafting     effective     molecular    

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General modeling and optimization technique for real-world earth observation satellite scheduling

Frontiers of Engineering Management   Pages 695-709 doi: 10.1007/s42524-023-0263-3

Abstract: This study proposes a general modeling and optimization technique for common and real-world EOS schedulingIn this technique, a framework that decouples the modeling, constraints, and optimization of EOS schedulingFor simplified EOS scheduling problems, the proposed technique shows better performance in applicabilityconstrained real-world benchmark exampled by a four-EOS Chinese commercial constellation is provided, and the technique

Keywords： earth observation satellite     scheduling     general technique     optimization algorithm     commercial constellation    

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Contemporary coronary artery bypass grafting

David P. Taggart

Frontiers of Medicine 2014, Volume 8, Issue 4,   Pages 395-398 doi: 10.1007/s11684-014-0374-7

Abstract:

Current evidence clearly demonstrates that coronary artery bypass grafting (CABG) remains the &ldquo

Keywords： coronary artery bypass grafting (CABG)     coronary artery disease     left main     arterial grafts     internal mammary    

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Preparation of reverse osmosis membrane with high permselectivity and anti-biofouling properties for desalination

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 7, doi: 10.1007/s11783-021-1497-0

Abstract:

• Nanoparticle incorporation and anti-biofouling grafting were integrated

Keywords： Anti-biofouling grafting     Nanoparticle incorporation     Sterilization rates     Water flux     Water flux recovery    

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Research of Constructing Technique Supporting System of Agriculture Informationization

Guo Shupu,Zhang Liping,Shen Jichang,Dong Wei

Strategic Study of CAE 2005, Volume 7, Issue 9,   Pages 89-94

Abstract:

The agriculture informationization is supported by related information technique.quickening the construction of agriculture informationization are to manage the research of the preservation techniqueof agriculture information, develop agriculture information application technique and build the network

Keywords： agriculture informationization     technique supporting system     information preservation technique     informationapplication technique     information spreading network    

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Grafting of PEG400 onto the surface of LLDPE/SMA film

CHEN Gufeng, ZHANG Yi, XU Jiarui, ZHU Yafei

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 2,   Pages 128-131 doi: 10.1007/s11705-007-0024-6

Abstract: The water contact angle data show that grafting of PEG400 onto PE can greatly improve the hydrophilicityexperiments show that surface functionalization of polyethylene films by blending SMA and then surface graftingfeasible, which suggest an effective and simple route for PE surface modification via blending and grafting

Keywords： hydrophilicity     temperature     effective     immersion     reflection accessory    

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The electrostatic-alloy bonding technique used in MEMS

WANG Wei, CHEN Wei-ping

Frontiers of Mechanical Engineering 2006, Volume 1, Issue 2,   Pages 238-241 doi: 10.1007/s11465-006-0011-5

Abstract: Electrostatic-alloy bonding of silicon wafer with glass deposited by Au to form Si/Au-glass water, and bonding of Si/Au-glass with silicon wafer were researched during fabrication of pressure sensors. The silicon wafer and glass wafer with an Au film resistor were bonded by electrostatic bonding, and then Si-Au alloy bonding was formed by annealing at 400vH for 2 h. The air sealability of the cavity after bonding was finally tested using the N filling method. The results indicate that large bond strength was obtained at the bonding interface. This process was used in fabricating a pressure sensor with a sandwich structure. The results indicate that the sensor presented better performances and that the bonding techniques can be used in MEMS packaging.

Keywords： Si/Au-glass     strength     MEMS packaging     process     sandwich structure    

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Seismic safety evaluation methodology for masonry building and retrofitting using splint and bandage technique

Pravin Kumar Venkat Rao PADALU; Yogendra SINGH

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 4,   Pages 478-505 doi: 10.1007/s11709-022-0817-1

Abstract: To safeguard the URM wall piers under lateral loads, a retrofitting technique is adopted by providingcapacity of unsafe URM piers can be enhanced up to 3.67 times and made safe using the applied retrofitting technique

Keywords： seismic in-plane and out-of-plane forces     pier analysis     finite element modelling     splint and bandage technique    

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Significance of using isolated footing technique for residential construction on expansive soils

Harry FAR,Deacon FLINT

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 1,   Pages 123-129 doi: 10.1007/s11709-016-0372-8

Abstract: Expansive soils cause problems with the founding of lightly loaded structures in many parts of the world. Foundation design for expansive soils is one of the most discussed and problematic issues in Australia as expansive soils were responsible for billions of dollars’ worth of damage to man-made structures such as buildings and roads. Several studies and reports indicate that one of the most common and least recognized problems causing severe structural damage to houses lies in expansive soils. In this study, a critical review has been carried out on the current Australian standards for building on expansive soils and they are compared with some techniques that are not included in the current Australian standards for residential slabs and footings. Based on the results of this review, the most effective and economical method has been proposed for construction of footings on all site classifications without restriction to 75mm of characteristic movement. In addition, it has become apparent that as design procedures for footings resting on sites with extreme characteristic movements are not included in the current Australian standards, there is a strong need for well-developed and simplified standard design procedures for characteristic soil movement of greater than 75mm to be included into the Australian Standards.

Keywords： expansive soils     residential slabs     isolated footings     Australian Standards    

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Knife-edge technique for laser cooling

WANG Zhanshan, MA Shanshan, MA Yan, ZHAO Min, LIU Hengbiao

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 4,   Pages 468-473 doi: 10.1007/s11465-007-0081-z

Abstract: In the application of knife-edge technique, the temperature of atoms through laser cooling was measuredKnife-edge technique can measure the temperature of an atomic beam through laser cooling.

Keywords： knife-edge technique     uniformity     coupled     transfer     fluorescent    

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Title Author Date Type Operation

Fabrication of high-capacity cation-exchangers for protein adsorption: Comparison of grafting-from andgrafting-to approaches

Ming Zhao, Run Liu, Jian Luo, Yan Sun, Qinghong Shi

Journal Article

Liver cell therapies: cellular sources and grafting strategies

Journal Article

Trihydrazinotriazine-grafting Fe

Jamal Rahimi, Seyedeh Shadi Mirmohammadi, Ali Maleki

Journal Article

SinoSCORE: a logistically derived additive prediction model for post-coronary artery bypass grafting

Zhe Zheng, Lu Zhang, Xi Li, Shengshou Hu, on behalf of the Chinese CABG Registry Study

Journal Article

Enhanced permeability and biofouling mitigation of forward osmosis membranes via grafting graphene quantum

Journal Article

Synthesis and characterization of well-defined comb-like branched polymers

LI Aixiang, LU Zaijun, LÜ Zijian

Journal Article

General modeling and optimization technique for real-world earth observation satellite scheduling

Journal Article

Contemporary coronary artery bypass grafting

David P. Taggart

Journal Article

Preparation of reverse osmosis membrane with high permselectivity and anti-biofouling properties for desalination

Journal Article

Research of Constructing Technique Supporting System of Agriculture Informationization

Guo Shupu,Zhang Liping,Shen Jichang,Dong Wei

Journal Article

Grafting of PEG400 onto the surface of LLDPE/SMA film

CHEN Gufeng, ZHANG Yi, XU Jiarui, ZHU Yafei

Journal Article

The electrostatic-alloy bonding technique used in MEMS

WANG Wei, CHEN Wei-ping

Journal Article

Seismic safety evaluation methodology for masonry building and retrofitting using splint and bandage technique

Pravin Kumar Venkat Rao PADALU; Yogendra SINGH

Journal Article

Significance of using isolated footing technique for residential construction on expansive soils

Harry FAR,Deacon FLINT

Journal Article

Knife-edge technique for laser cooling

WANG Zhanshan, MA Shanshan, MA Yan, ZHAO Min, LIU Hengbiao

Journal Article