Development of novel chitosan based hollow fiber membranes for applications in water treatment and bioengineering
Development of novel chitosan based hollow fiber membranes for applications in water treatment and bioengineering
... DEVELOPMENT OF NOVEL CHITOSAN- BASED HOLLOW FIBER MEMBRANES FOR APPLICATIONS IN WATER TREATMENT AND BIOENGINEERING HAN WEI (B Eng., Tianjin University) A THESIS SUBMITTED FOR THE DEGREE OF ... of CS -based adsorptive hollow fiber membranes The hollow fiber membranes developed will then be studied for the application of wastewater treatment and bioengineering (lipase immobilization for ... weight of wet hollow fiber membrane before drying Wd Weight of dried hollow fiber membranes ρw The density of water ρ CS The density of the chitosan A Adsorption density or capacity of the hollow fiber...
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Development of three dimensional fibrous structures via electrospinning for applications in scaffold based tissue engineering
... quality of life 9 Scaffold- based tissue engineering The concept of scaffold- based tissue engineering involves constructs made of viable cells supported with bioactive molecules and structural scaffolding ... Introduction Scaffold- based tissue engineering Electrospinning and tissue engineering 12 Periosteum and bone healing 16 Chapter Three 19 Electrospinning ... objective of this thesis to further the development of the electrospinning technique, thus enabling a more functional and 3D scaffold build Electrospinning and tissue engineering Development of the...
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Design and synthesis of novel metal complex protein conjugation agents for applications in bio imaging
... Design and Synthesis of novel metal complex- protein conjugation agents for Applications in bio- imaging WANG TAO (BSc, Sichuan University2008 ) A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF ... Modification of Proteins There is an increasing interest in protein conjugates for diagnosis and therapy Even though proteins often display limited pharmacokinetics, low proteolytic stabilities and the ... Design of biocompatible metal- complex protein conjugates In order to design biocompatible metal- complex protein conjugates which can achieveprecise intracellular delivery and improved sensitivity for...
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Development of chitosan based blend hollow fiber membranes for adsorptive separation in environmental engineering and bioengineering applications
... DEVELOPMENT OF CHITOSAN- BASED BLEND HOLLOW FIBER MEMBRANES FOR ADSORPTIVE SEPARATION IN ENVIRONMENTAL ENGINEERING AND BIOENGINEERING APPLICATIONS LIU CHUNXIU (B.Sc., ... spectra of CS and Pure CA hollow fiber membranes and CS/CA blend hollow fiber membranes 0.5-26.5-OH and 1-26-OH 64 Figure 3.4 XRD diffractograms of CS and Pure CA hollow fiber membranes and ... properties and applications of the membranes in adsorption based separation in water or wastewater treatment and bioengineering Specifically, cellulose acetate was adopted as blending polymer in this...
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The development of pervaporation hollow fiber membranes for isopropanol dehydration
... dense / asymmetric membranes to hollow fiber membranes It comprises the understanding of pervaporation transport process, the development of novel hollow fiber pervaporation membranes based on ... hollow fiber membranes especially as pervaporation dehydration membranes The development of novel hollow fiber pervaporation membranes is therefore a main objective of this study BTDA-TDI/MDI (P84) ... 1980s for the dehydration of ethanol Since then, 38 solvent dehydration plants for ethanol and isopropanol, units for other solvents dehydration (i.e ester) have been installed world widely [87] There...
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Investigation of new properties and applications of quadruplex DNA and development of novel oligonucleotide based topoisomerase i inhibitors
... INVESTIGATION OF NEW PROPERTIES AND APPLICATIONS OF QUADRUPLEX DNA AND DEVELOPMENT OF NOVEL OLIGONUCLEOTIDEBASED TOPOISOMERASE I INHIBITORS WANG YIFAN (B.Sc., Soochow University, China) ... 1.3.1 Discovery of i- Motif Form of DNA 11 1.3.2 Stoichiometries and Topologies of i- Motif DNA 11 ii 1.3.3 Possible Biological Role of i- Motif Structure of DNA 13 Chapter Construction of i- Motif -Based ... Mode of Action of DNA Topoisomerase I 83 5.1.3 Topoisomerase I Inhibitors 85 5.2 Construction of C3-Spacer-Containing Circular Oligonucleotides as Topoisomerase I Inhibitors 5.2.1 General Design...
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Fabrication of nanofiltration hollow fiber membranes for sustainable pharmaceutical manufacture
... including the review of nanofiltration, industrial applications of nanofiltration, especially the applications for sustainable pharmaceutical manufacture, fabrication of nanofiltration membranes, and ... 1.3 Applications of nanofiltration membranes 1.3.1 General applications 1.3.2 NF membranes for sustainable pharmaceutical manufacture 1.4 Fabrication of NF membranes ... Morphology of PAI hollow fiber membranes 84 iv 5.3.2 Characterization of modified PAI hollow fiber membranes 85 5.3.3 Nanofiltration performance of PEI modified membranes 90 5.4 Conclusions...
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Dual layer asymmetric hollow fiber membranes for gas separation
... coextrusion dual- layer hollow fiber formation • Morphology characterization on resultant dual- layer hollow fibers • Examination of gas separation performance of resultant dual- layer hollow fibers ... delamination-free dual- layer membranes 122 5.3.2 Fabrication of 6FDA–durene–mPDA/PES dual- layer membranes for gas separation 5.3.3 126 Separation performance of 6FDA–durene–mPDA/PES dual- layer membranes ... Conclusion x Summary We have studied the fabrication of dual- layer asymmetric hollow fiber composite membranes for gas separation The dual- layer composite membranes were prepared by simultaneously extruding...
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Extractant impregnated hollow fiber membranes for phenol recovery from wastewater
... iv SUMMARY Extractant Impregnated Hollow Fiber Membranes (EIHFM) is a novel technology for the removal of pollutants from wastewater Its advantage over conventional supported liquid membranes ... of the hollow fiber (m) xi Knudsen diffusivity (m²/s) Log-mean diameter of the hollow fiber (m) Effective diffusivity of phenol through EIHFM pores (m²/s) Outer diameter of the hollow fiber (m) ... solvents, Extractant Impregnated Hollow Fiber Membranes (EIHFM) was first described by Praveen and Loh (Praveen and Loh 2013) In the EIHFMs, a solid extractant, Trioctylphosphine oxide (TOPO), was impregnated...
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development of on-the-go soil sensing technology for mapping soil ph, potassium and nitrate contents
... ProQuest Information and Learning Company 300 North Zeeb Road P.O Box 1346 Ann Arbor, MI 48106-1346 DEVELOPMENT OF ON-THE-GO SOIL SENSORS FOR MAPPING SOIL pH, POTASSIUM AND NITRATE CONTENTS Balaji ... laboratory evaluation of soil sensors Soil names according to the USDA survey, average organic matter content, and ranges of test reports for soil pH, exchangeable potassium, and nitrate contents are ... (Sonka et al., 1997) This calls for development of new methodologies of measuring soil properties There is a need and opportunity for development and implementation of sensing technologies, which...
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Engineering and characterization of human renal proximal tubular cells for applications in vitro toxicology and bioartifical kidneys
... proximal tubular cells of human origin Therefore, human primary renal proximal tubular cells (HPTC) would be most suitable for such applications However, the application of primary human cells is ... effects on renal cells and possible applications will be discussed in detail 23 1.3 Genetic Engineering of HPTC and development of a BMP-7-producing BAK BMPs are members of the transforming growth ... cell-containing cartridges and BAKs in clinical trials These issues will be discussed in more details in the following section 1.2 Development of BAKs and applications of HPTC in such devices Acute renal...
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Development of a novel toll like receptor based two hybrid assay for detecting protein protein interactions and its application in the study of CD14 dimerization and FcyRIIA activation
... complex The IRAK4/IRAK1/TRAF6 complex interacts at the membrane with another preformed complex consisting of TGF-βactivated kinase (TAK1) and its two adaptor proteins, TAK1-binding protein (TAB) and ... of the nature of the interactions, the temporal and spatial combinations of these interactions can generate considerable functional diversity by triggering distinct signaling cascades and leading ... Chapter 6.1 Discussion Development of a TLR -based two- hybrid assay for the detection of proteinprotein interactions 6.2 158 Investigation of CD14 dimerization and its role in CD14 signal transduction...
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Development of novel chiral stationary phases for HPLC based on covalently bonded polysaccharide derivatives
... DEVELOPMENT OF NOVEL CHIRAL STATIONARY PHASES FOR HPLC BASED ON COVALENTLY BONDED POLYSACCHARIDE DERIVATIVES ZHANG SHENG (B.Sc., Peking University) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR ... chloroform-containing, dichloromethane-containing, tetrahydrofurancontaining mobile phases, as well as standard IPA-hexane mobile phases vii List of Tables Table 2.1 Surface concentration of CSP ... linkage.109 Once chemically bonded, the chiral recognition properties of a protein may be different from its free form in solution because either its functional groups are blocked or its conformation...
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Báo cáo khoa học: Development of a baculovirus-based fluorescence resonance energy transfer assay for measuring protein–protein interaction potx
... (5¢-TCTCC CGGATCCAAAGAGAAATACCCATA-TA-3¢) to facilitate vector–insert ligation Amplification conditions were at 92 °C, followed by 35 cycles of at 92 °C, 30 s at 55 °C, and and 30 s at 72 °C A final extension ... Institute, San Diego, CA, USA) as a template A BglII restriction site (bold) was introduced into the forward primer (5¢-CCTGTCAGATCTCCGCCAT GGCTAACAATGCATCTCT-3¢), and a BamHI site (bold) was introduced ... interaction between GnRH-R molecules The effect of a GnRH agonist and antagonist on GnRHR association has also been examined The data showed that FRET was enhanced by the addition of a GnRH agonist...
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Từ khóa: development of bioactive composites based on biodegradable systems for bone replacement applicationscassette of hollow fiber membraneschitosan cellulose acetate cs ca blend hollow fiber membranesand there is an immediate need for the development of novel and more effective therapeutic modalities against this deadly diseasedesign and development of arm processor based web server free downloaddesign and development of arm processor based web server 2009design and development of arm processor based web server pptdesign and development of arm processor based web serverdesign and development of arm processor based web server u2013 2009design and development of arm processor based web server 2009current trends and strategies in the development of novel anti tubercular drugsstrategy for the development of molecular biology based spinal fusiondevelopment of novel antitumor agentsdrug discrimination and development of novel agents and pharmacological toolsdevelopment of a knowledge based system based on collaborative filtering recommendation for training knowledge sharingNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhNghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Thiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíChuong 2 nhận dạng rui roTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtchuong 1 tong quan quan tri rui roGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtĐổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt namHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMTÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ