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Showing 1 to 20 of 312 for “"Polyethylene glycol"”.

  1. Polyethylene glycol stationary phases for capillary gas chromatography

    Turner, Kelly A.Virginia Tech1988

    … nonsilicone phases are the high molecular weight polyethylene glycols (HMW PEG) which are commercially available in a wide range of molecular weights, cross-linkable and uncross-linkable (Carbowax 2OM and 4OM, the Superox series, etc.). Their most outstanding features are their unique polarity and …

    vt Repository record

  2. Analysis of Polyethylene Glycol in the α-Hemolysin Nanopore

    Dancho, David M2018

    … current blockade. In this thesis we look at polyethylene glycol (PEG) as it enters and blocks current through a single alpha hemolysin pore. We report the effects of ionic strength, PEG size, and applied voltage on the depth and duration of the current blockades. We also apply autocorrelation …

    vcu Repository record

  3. Polyethylene glycol copolymer nanocarriers: Biocompatibility, uptake and intracellular trafficking in neurons

    Veettil, RemyaTexas Woman's University2017

    Spinal cord injury (SCI) causes neuronal death and leads to persistent loss of motor and sensory functions. Treatment of SCI is challenging as axon regeneration from damaged neurons is largely inhibited in the central nervous system (CNS). Moreover, targeting therapeutics to damaged CNS neurons is …

    twu Repository record

  4. Pengaruh invigorasi menggunakan polyethylene glycol (PEG) 6000 terhadap viabilitas benih tembakau

    Yuliana, YulianaUniversitas Islam Negeri Maulana Malik Ibrahim2010

    … dengan teknik invigorasi menggunakan polyethylene glycol (PEG) 6000. Penelitian ini bertujuan untuk mengetahui pengaruh invigorasi menggunakan polyethylene glycol (PEG) 6000 terhadap viabilitas benih tembakau (Nicotiana tabacum). Penelitian ini dilaksanakan di Laboratorium Ekologi …

    malang Repository record

  5. Interactions Between Polyethylene Glycol Chains and Proteins and Chemically Selective Surfaces

    Sheth, Shailesh RameshchandraUniversity of Illinois at Urbana-Champaign2015

    The results presented in this work directly demonstrate that far from presenting an inert and repulsive steric barrier, PEG brushes can interact differently with different chemically selective surfaces. Clearly, PEG is not an inert, simple polymer whose biological activity, especially, vis-a-vis …

    uiuc Repository record

  6. Intestinal permeability to polyethylene glycol 400 in patients with Crohn's disease

    Ruttenberg, DavidDepartment of Medicine1993

    … was reviewed. Intestinal permeability to Polyethylene glycol 400 in patients with Crohn' s disease, their relatives and healthy controls was examined and the data compared with studies of small bowel permeability to other similar sized probes. A new technique of analysis of urinary …

    cape-town Repository record

  7. Cell Toxicology Study of RRR-Alpha-Tocopheryl Polyethylene Glycol 1000 Succinate (TPGS).

    Muenyi, Clarisse Sornsay2005

    … the cytotoxic properties of RRR-alpha-tocopheryl polyethylene glycol 1000 succinate (TPGS) in transformed and cancerous cell lines. We used RAW264.7 macrophage and prostate cancer (LNCaP) cell lines in this study. TPGS caused cell death and decreased cell viability in a dose and time dependent …

    etsu Repository record

  8. Modified polyethylene glycol hydrogels for growth factor delivery and controlled tissue invasion

    Gustafsson, Carla AstridDivision of General Surgery2019

    … area is an injectable enzymatically degradable polyethylene glycol (PEG) hydrogel. Two modifications aimed at further optimising this system as a regenerative medicine scaffold were explored. Firstly, the covalent addition of heparin into the PEG backbone was assessed for its ability to …

    cape-town Repository record

  9. Modulation Of Water-Exchange Rates Of Lanthanide(iii)-Containing Complexes Using Polyethylene Glycol

    Siriwardena-Mahanama, Buddhima Nirodhi2015

    … OF LANTHANIDE(III)-CONTAINING COMPLEXES USING POLYETHYLENE GLYCOL</strong> </p> <p>by</p> <p> <strong>BUDDHIMA N. SIRIWARDENA-MAHANAMA</strong> </p> <p> <strong>May 2014</strong> </p> <p> <strong>Advisor:</strong> Dr. Matthew J. Allen</p> <p> <strong>Major:</strong> Chemistry </p> <p> …

    wayne-thes Repository record

  10. Peningkatan viabilitas (priming) benih kapas (Gossypium hirsutum L.) dengan Polyethylene Glycol (PEG) 6000

    Sofinoris, SofinorisUniversitas Islam Negeri Maulana Malik Ibrahim2009

    … ditingkatkan dengan teknik priming menggunakan Polyethylene Glycol (PEG) 6000. Penelitian ini bertujuan untuk mengetahui pengaruh priming menggunakan Polyethylene Glycol (PEG) 6000 terhadap viabilitas tanaman Kapas (Gossypium hirsutum L.). Penelitian ini dilaksanakan di Laboratorium Biologi UIN …

    malang Repository record

  11. Peningkatan viabilitas (priming) benih wijen (Sesamun indicum L.) dengan polyethylene glycol (PEG) 6000

    Masrum, MasrumUniversitas Islam Negeri Maulana Malik Ibrahim2010

    … pengaruh priming menggunakan Polyethyle Glycol (PEG) 6000 terhadap viabilitas tanaman benih wijen (Sesamum indicum L.) Penelitian ini dilaksanakandi Laboratorium Biologi UIN Maulana Malik Ibrahim Malang pada April 2010. Rancangan penelitian yang digunakan adalah Rancangan Acak Lengkap …

    malang Repository record

  12. The Absorption of Ultrasound in Aqueous Solutions of Bovine Serum Albuminand Polyethylene Glycol

    Kessler, Lawrence WolfeUniversity of Illinois at Urbana-Champaign2014

    Made available in DSpace on 2014-12-08T22:24:31Z (GMT). No. of bitstreams: 1 6910746.pdf: 4622657 bytes, checksum: 87dd37a615b14489403204202a3686d6 (MD5) Previous issue date: 1968

    uiuc Repository record

  13. APPLICATION OF POLYETHYLENE-GLYCOL LINKED MULTI-WALLED CARBON NANOTUBES FOR IMPROVED STEM CELL DIFFERENTIATION

    ZHAO CHUNYAN2015

    POLYETHYLENE GLYCOL LINKED MULTI-WALLED CARBON NANOTUBE (PEG-CNT) FILMS ALONE COULD DIRECT THE SKELETAL MYOGENIC DIFFERENTIATION OF HUMAN MESENCHYMAL STEM CELLS (HMSCS), EVEN IN THE ABSENCE OF MYOGENIC INDUCTION FACTORS. TO ENHANCE THE MYOGENIC DIFFERENTIATION OF HMSCS, WE DESIGNED AND FABRICATED A …

    nus Repository record

  14. Pengaruh osmoconditioning dengan PEG (Polyethylene glycol) 6000 terhadap viabilitas benih kenaf (Hibiscus cannabinus L.)

    Susanti, EviUniversitas Islam Negeri Maulana Malik Ibrahim2014

    … konsentrasi dan lama perendaman dalam PEG (Polyethylene Glycol) 6000 tertentu terhadap viabilitas benih kenaf (Hibiscus cannabinus L.), meliputi daya berkecambah, keserempakan tumbuh, panjang kecambah dan kadar air kecambah. Penelitian ini menggunakan PEG 6000 dan benih kenaf yang diambil …

    malang Repository record

  15. Development and physical characterisation of polyethylene glycol glycerides-based gel formulations for macromolecule delivery

    Codoni, DUniversity of East Anglia2013

    Lipid-based delivery systems offer many advantages on enhancing the bioavailability of protein/peptides. Gelucire 50/13 is a complex mixture of glycerides and PEG. It is mainly used in solid oral formulations for delivering small molecular weight drugs. The purpose of this project was to develop …

    east-anglia Repository record

  16. Spatially-defined quantitative interleukin 6 (IL-6) detection using polyethylene glycol microgel sensors (μGELISA)

    Ryoo, HyeonUniversity of Illinois at Urbana-Champaign2022

    Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2022-11-11 without embargo terms

    uiuc Repository record

  17. Sustained Release of Growth Factors from Hyaluronic Acid Hydrogels and Polyethylene-Glycol Microparticles for Axonal Growth

    Ramos Ferrer, Pablo2024

    … injectable hyaluronic acid (HA) hydrogels and polyethylene glycol-diacrylate (PEG-DA) microparticles as platforms for sustained delivery of bioactive NT-3 and IGF-1, respectively. HA hydrogels were successfully synthesized using a polyethylene-glycol (PEG) dimaleimide crosslinker and …

    washington Repository record

  18. Peningkatan viabilitas (Priming) benih juwawut(Setaria italica (L.) P. Beauvois) dengan menggunakan Polyethylene Glycol (PEG) 6000

    Rachmawati, Elly EkaUniversitas Islam Negeri Maulana Malik Ibrahim2010

    … antara lain dengan teknik priming menggunakan Polyethylene Glycol (PEG) 6000. Tujuan penelitian ini adalah untuk meningkatkan viabilitas benih juwawut (Setaria italica (L.) P. Beauvois). Penelitian ini dilaksanakan di Laboratorium Fisiologi UIN Maulana Malik Ibrahim Malang pada bulan Juni – …

    malang Repository record

  19. Self-Assembly of Matching Molecular Weight Linear and Star-Shaped Polyethylene glycol Molecules for Protein Adsorption Resistance

    Jullian, Christelle FrancoiseVirginia Tech2007

    Fouling properties of materials such as polyethylene glycol (PEG) have been extensively studied over the past decades. Traditionally, the factors believed to result in protein adsorption resistance have included i) steric exclusion arising from the compression of longer chains and ii) grafting …

    vt Repository record

  20. Uji kandungan senyawa isoflavon kalus kedelai (Glycine max (L) Merr) pada media B5 dengan penambahan PEG (Polyethylene Glycol) 6000

    Nur, Firda AmaliahUniversitas Islam Negeri Maulana Malik Ibrahim2010

    … Faktor pertama adalah perlakuan konsentrasi PEG (Polyethylene Glycol) 6000 yaitu 0 g/L, 20 g/L, 40 g/L, dan 60 g/L. Faktor yang kedua yaitu varietas kedelai yang terdiridari 3 varietasyaituWilis, Tanggamus, danGrobogan. Untuk mengetahui kandungan Isoflavon dalam kalus kedelai dilakukan dengan …

    malang Repository record

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