Showing 100,041 - 100,060 results of 100,180 for search '"magnet"', query time: 0.55s Refine Results
  1. 100041

    Oil palm trunk plywood production using copolymerized and modified phenolic resins by Yeoh, Beng Hoong

    Published 2014
    “…The matrix-assisted laser desorption/ionisation time of flight (MALDI-TOF) mass spectrometry (MS) and 13C nuclear magnetic resonance (NMR) spectroscopic technique were used to characterize synthesis Phenol-Urea-Formaldehyde (PUF) resin. …”
    Get full text
    Thesis
  2. 100042

    Evaluating cytotoxicity potency of glucomoringin from the seeds of Moringa oleifera lam against prostate cancer cell line, PC-3 by Abdul Karim, Nurul Ashikin

    Published 2019
    “…Subsequently, the compound was activated with myrosinase enzymes to yield its active compound, glucomoringin isothiocyanate (GMG-ITC), followed by characterization using high performance liquid chromatography (HPLC) and nuclear magnetic resonance (NMR) spectroscopy analyses. The isolated GMG-ITC was screened for its cytotoxicity, employing MTT assays against all the cell lines mentioned previously, and PC-3 was found to be more selective with IC50 of the isolated compound is 3.5 μg/ml. …”
    Get full text
    Thesis
  3. 100043

    Comprehensive metabolite profile of Chlorella vulgaris and metabolic signature of its immunostimulating effect in Nile tilapia [Oreochromis niloticus (Linnaeus, 1758)] by Pantami, Hamza Ahmed

    Published 2020
    “…Hence, the main aim of this study was to investigate the immunestimulating role of bioactive metabolites from C. vulgaris on the tilapia fish at lower concentrations using proton nuclear magnetic resonance (1H-NMR) metabolomics approach. …”
    Get full text
    Thesis
  4. 100044

    Phytochemical studies and in vitro, in vivo and in silico antidiabetic activities of Paederia foetida L. extract by Tan, Dai Chuan

    Published 2021
    “…Meanwhile loading column scatter plot of orthogonal partial least square (OPLS) model in Gas Chromatography-Mass Spectrometry (GC-MS) metabolomics revealed the presence of 12 antidiabetic compounds, namely, dl- -tocopherol, n-hexadecanoic acid, 2-hexyl-1-decanol, stigmastanol, 2-nonadecanone, cholest-8(14)-en-3-ol,4,4-dimethyl-,(3 ,5 )-, stigmast- 4-en-3-one, stigmasterol, 1-ethyl-1-tetradecyloxy-1-silacyclohexane, -sitosterol, stigmast-7-en-3-ol, (3 ,5 ,24S)-, and -monostearin. For proton Nuclear Magnetic Resonance (1H-NMR) metabolomics, the chloroform extract showed the presence of 13 antidiabetic compounds, campesterol, - -terpineol, lupeol, epifriedelinol, embelin, scopoletin, rutin, apigenin, geniposide, and linarin. …”
    Get full text
    Thesis
  5. 100045

    Metabolite profiling and characterization of Lupinus albus L. and its correlation with antioxidant and alpha-glucosidase inhibitory activities by Khaoula, Hellal

    Published 2021
    “…Therefore, it was the best candidate for further investigation in the next phase where the metabolite profiling was conducted using proton nuclear magnetic resonance (1H NMR) spectroscopy. A partial least square analysis (PLS) was used to assess the relationship between that α -glucosidase inhibitory activity of L. albus and the metabolites identified in the extract. …”
    Get full text
    Thesis
  6. 100046

    Endonasal endoscopic cadaveric dissection of sellar-suprasellar region and cavernous sinus - a descriptive and morphometric study by Sheng, Gee Teak

    Published 2011
    “…Twenty Paranasal Sinus Protocol Computer Tomography of patients undergoing studies for suspected sinus disease and 20 Pituitary protocol Magnetic Resonance Imaging studies of patients being investigated for suspected pituitary diseases were selected for morphometric measurements. …”
    Get full text
    Thesis
  7. 100047

    Structural and luminescence properties of magnesium boro-tellurite doped europium and dysprosium ion ceramic by Bohari, Nur Zu Ira

    Published 2015
    “…All the spectra of 100-z(30TeO2-40B2O3-30MgO)-zDy3+ samples with 0.2 = z = 2 mol% show the main characteristic emission lines of Dy3+, which consist of magnetic dipole transition, 4F9/2?6H15/2 at 484.19 nm (blue), and hypersensitive electric dipole transition, 4F9/2?…”
    Get full text
    Thesis
  8. 100048
  9. 100049

    The Beginning of the End for Digital Forensic Recovery? by Graeme Baxter Bell, Richard Boddington

    Published 2010-09-01
    “…The primary storage technology used for digital information has remained constant over the last two decades, in the form of the magnetic disc. Consequently, investigative, forensic, and judicial procedures are well-established for magnetic disc storage devices (Carrier, 2005). …”
    Get full text
    Article
  10. 100050
  11. 100051

    The gut microbiota and metabolome are associated with diminished COVID-19 vaccine-induced antibody responses in immunosuppressed inflammatory bowel disease patientsResearch in cont... by James L. Alexander, Benjamin H. Mullish, Nathan P. Danckert, Zhigang Liu, Marton L. Olbei, Aamir Saifuddin, Melissa Torkizadeh, Hajir Ibraheim, Jesús Miguéns Blanco, Lauren A. Roberts, Claire M. Bewshea, Rachel Nice, Simeng Lin, Hemanth Prabhudev, Caroline Sands, Verena Horneffer-van der Sluis, Matthew Lewis, Shaji Sebastian, Charlie W. Lees, Julian P. Teare, Ailsa Hart, James R. Goodhand, Nicholas A. Kennedy, Tamas Korcsmaros, Julian R. Marchesi, Tariq Ahmad, Nick Powell

    Published 2023-02-01
    “…Patients were classified as having responses above or below the geometric mean of the wider CLARITY-IBD cohort. 16S rRNA gene amplicon sequencing, nuclear magnetic resonance (NMR) spectroscopy and bile acid profiling with ultra-high-performance liquid chromatography mass spectrometry (UHPLC-MS) were performed on faecal samples. …”
    Get full text
    Article
  12. 100052

    Neuroimaging findings related to glymphatic system alterations in older adults with metabolic syndrome by Christina Andica, Koji Kamagata, Kaito Takabayashi, Junko Kikuta, Hideyoshi Kaga, Yuki Someya, Yoshifumi Tamura, Ryuzo Kawamori, Hirotaka Watada, Toshiaki Taoka, Shinji Naganawa, Shigeki Aoki

    Published 2023-02-01
    “…The present study aims to assess the relationships between metabolic syndrome (MetS), a cluster of vascular risk factors, and the glymphatic system function using diffusion magnetic resonance imaging (MRI)-based measures of water diffusivity in the glymphatic compartments, including the brain interstitial space and perivascular spaces around the deep medullary vein. …”
    Get full text
    Article
  13. 100053

    Polarization Transfer Observables in Elastic Electron-Proton Scattering at Q[superscript 2] = 2.5 , 5.2, 6.8, and 8.5 GeV[superscript 2] by Puckett, A. J. R., Brash, E. J., Jones, M. K., Luo, W., Meziane, M., Pentchev, L., Perdrisat, C. F., Punjabi, V., Wesselmann, F. R., Afanasev, A., Ahmidouch, A., Albayrak, I., Aniol, K. A., Arrington, J., Asaturyan, A., Baghdasaryan, H., Benmokhtar, F., Bimbot, L., Bosted, P., Boeglin, W., Butuceanu, C., Carter, P., Chernenko, S., Christy, M. E., Commisso, M., Cornejo, J. C., Covrig, S., Danagoulian, S., Daniel, A., Davidenko, A., Day, D., Dhamija, S., Dutta, D., Ent, R., Frullani, S., Fenker, H., Frlez, E., Garibaldi, F., Gaskell, D., Gilman, R., Goncharenko, Y., Hafidi, K., Hamilton, D., Higinbotham, D. W., Hinton, W., Horn, T., Hu, B., Huber, G. M., Jensen, E., Keppel, C., Khandaker, M., King, P., Kirillov, D., Kohl, M., Kravtsov, V., Kumbartzki, G., Li, Y., Mamyan, V., Margaziotis, D. J., Marsh, A., Matulenko, Y., Maxwell, J., Mbianda, G., Meekins, D., Melnik, Y., Miller, J., Mkrtchyan, A., Mkrtchyan, H., Moreno, O., Mulholland, J., Narayan, A., Nedev, S., Nuruzzaman, Piasetzky, E., Pierce, W., Piskunov, N. M., Prok, Y., Ransome, R. D., Razin, D. S., Reimer, P., Reinhold, J., Rondon, O., Shabestari, M., Shahinyan, A., Shestermanov, K., Širca, S., Sitnik, I., Smykov, L., Smith, G., Solovyev, L., Solvignon, P., Subedi, R., Tomasi-Gustafsson, E., Vasiliev, A., Veilleux, M., Wojtsekhowski, B. B., Wood, S., Ye, Z., Zanevsky, Y., Zhang, X., Zhang, Y., Zheng, X., Zhu, L., Bertozzi, William, Gilad, Shalev, Huang, J., Moffit, Bryan J.

    Published 2018
    “…Background: Interest in the behavior of nucleon electromagnetic form factors at large momentum transfers has steadily increased since the discovery, using polarization observables, of the rapid decrease of the ratio G[subscript E][superscript p]/G[subscript M][superscript p] of the proton's electric and magnetic form factors for momentum transfers Q[superscript 2]≳1 GeV[superscript 2], in strong disagreement with previous extractions of this ratio using the traditional Rosenbluth separation technique. …”
    Get full text
    Get full text
    Article
  14. 100054

    Contributo dos músculos respiratórios para a fisiopatologia da hipercápnia na doença pulmonar obstrutiva crónica estabilizada by Cristina Bárbara, Miguel Mota Carmo, Iolanda Correia, Rosa Santos, Isabel Gonçalves, Camila Canteiro, António Rendas, Ramiro Ãvila

    Published 2001-05-01
    “…The non-volitional test used was magnetic stimulation of phrenic nerves.Hypercapnic patients were more obstructed and more hyperinflated than normocapnic patients, and developed lower respiratory muscles pressures, both with volitional and non-volitional tests. …”
    Get full text
    Article
  15. 100055
  16. 100056

    Temperature Characterization of Liquid Crystal Dielectric Image Line Phase Shifter for Millimeter-Wave Applications by Henning Tesmer, Rani Razzouk, Ersin Polat, Dongwei Wang, Rolf Jakoby, Holger Maune

    Published 2021-01-01
    “…The orientation of the LC molecules, and therefore the effective macroscopic relative permittivity of the DIG, is changed by inserting the temperature setup in a fixture with rotatable magnets. Temperature independent matching can be observed, while the insertion loss gradually increases with temperature for both highest and lowest permittivity of the LC. …”
    Get full text
    Article
  17. 100057

    Transport Properties of Strongly Correlated Fermi Systems by Vasily R. Shaginyan, Alfred Z. Msezane, Mikhail V. Zverev

    Published 2023-11-01
    “…We analyze the magnetoresistance and show that under the application of the magnetic field, it becomes negative. It is shown that near a quantum phase transition, when the density of the electronic states diverges, semiclassical physics remains applicable to describe the resistivity <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi>ρ</mi></semantics></math></inline-formula> of strongly correlated metals due to the presence of a transverse zero-sound collective mode, representing the phonon mode in solids. …”
    Get full text
    Article
  18. 100058

    Bile acid synthesis, modulation, and dementia: A metabolomic, transcriptomic, and pharmacoepidemiologic study. by Vijay R Varma, Youjin Wang, Yang An, Sudhir Varma, Murat Bilgel, Jimit Doshi, Cristina Legido-Quigley, João C Delgado, Anup M Oommen, Jackson A Roberts, Dean F Wong, Christos Davatzikos, Susan M Resnick, Juan C Troncoso, Olga Pletnikova, Richard O'Brien, Eelko Hak, Brenda N Baak, Ruth Pfeiffer, Priyanka Baloni, Siamak Mohmoudiandehkordi, Kwangsik Nho, Rima Kaddurah-Daouk, David A Bennett, Shahinaz M Gadalla, Madhav Thambisetty

    Published 2021-05-01
    “…Participants in the BLSA neuroimaging sample were approximately 46% male with a mean age of 76 years; longitudinal analyses included an average of 2.5 follow-up magnetic resonance imaging (MRI) visits. We used the Alzheimer's Disease Neuroimaging Initiative (ADNI) (N = 1,666) to validate longitudinal neuroimaging results in BLSA. …”
    Get full text
    Article
  19. 100059

    Advanced and Integrated Petrophysical Characterization for CO2 Storage: Application to the Ketzin Site Caractérisation pétrophysique intégrée pour le stockage de CO2 : applicatio... by Fleury M., Gautier S., Gland N., Boulin P.F., Norden B., Schmidt-Hattenberger C.

    Published 2013-06-01
    “…For caprock characterization, we used a fast NMR (Nuclear Magnetic Resonance) deuterium tracer technique to measure diffusivity and a modified steady state innovative technique to determine permeability. …”
    Get full text
    Article
  20. 100060