Showing 4,721 - 4,740 results of 5,100 for search '"cryogenics"', query time: 0.17s Refine Results
  1. 4721

    Compartmentalized Polymeric Nanoparticles Deliver Vancomycin in a pH-Responsive Manner by Merve Seray Ural, Mario Menéndez-Miranda, Giuseppina Salzano, Jérémie Mathurin, Ece Neslihan Aybeke, Ariane Deniset-Besseau, Alexandre Dazzi, Marianna Porcino, Charlotte Martineau-Corcos, Ruxandra Gref

    Published 2021-11-01
    “…The compartmentalized structure of NPs was evidenced by cryogenic transmission electronic microscopy, whereas the chemical composition of the NPs’ top layers and core was obtained by electron microscopies associated with energy-dispersive X-ray spectroscopy. …”
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  2. 4722

    Comparison of the Field Trapping Ability of MgB<sub>2</sub> and Hybrid Disc-Shaped Layouts by Michela Fracasso, Roberto Gerbaldo, Gianluca Ghigo, Daniele Torsello, Yiteng Xing, Pierre Bernstein, Jacques Noudem, Laura Gozzelino

    Published 2024-03-01
    “…The experimental characterization consists in measurements of trapped magnetic flux density carried out using cryogenic Hall probes located at different radial positions over the MgB<sub>2</sub> sample, after a field cooling (FC) process and the subsequent removal of the applied field. …”
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  3. 4723

    Neuro-regenerative imidazole-functionalized GelMA hydrogel loaded with hAMSC and SDF-1α promote stem cell differentiation and repair focal brain injury by Yantao Zheng, Gang Wu, Limei Chen, Ying Zhang, Yuwei Luo, Yong Zheng, Fengjun Hu, Tymor Forouzanfar, Haiyan Lin, Bin Liu

    Published 2021-03-01
    “…GelMA-imid hydrogel loaded with PDA@SDF-1α nanoparticles and human amniotic mesenchymal stromal cells (hAMSCs) were injected into the damaged area in an in-vivo cryogenic injury model in rats. The hydrogel had low module and its average pore size was 204.61 ± 41.41 nm, which were suitable for the migration, proliferation and differentiation of stem cells. …”
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  4. 4724

    Improvement of Regasification Process Efficiency for Floating Storage Regasification Unit by Vigaile Semaskaite, Marijonas Bogdevicius, Tatjana Paulauskiene, Jochen Uebe, Ludmila Filina-Dawidowicz

    Published 2022-06-01
    “…During the regasification process, the large part of the energy stored in LNG may be recovered and used for electricity generation, seawater desalination, cryogenic air separation, hydrogen liquefaction, material freezing, carbon dioxide capture, as well as for combined LNG cold energy utilization systems. …”
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  5. 4725

    Laboratory investigation of modified asphalt containing buton rock asphalt or ash from buton rock asphalt by Yuling Zhang, Weiwei Lu, Dayong Han, Hongkun Guo, Xinghai Peng, Wei Zhu, Nasi Xie, Xiaohong Zuo, Honggang Zhang, Qinxue Pan, Min Xie

    Published 2023-07-01
    “…But it will weaken the cryogenic property of neat asphalt. With the increase in BRA content, this effect is more pronounced. …”
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  6. 4726

    Long-term validation of ESA operational retrieval (version 6.0) of MIPAS Envisat vertical profiles of methane, nitrous oxide, CFC11, and CFC12 using balloon-borne observations an... by A. Engel, H. Bönisch, T. Schwarzenberger, H.-P. Haase, K. Grunow, J. Abalichin, S. Sala

    Published 2016-03-01
    “…The geophysical validation data are derived from measurements of samples collected by a cryogenic whole air sampler flown to altitudes of up to 34 km by means of large scientific balloons. …”
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  7. 4727

    Design and Characterization of Ethosomes for Transdermal Delivery of Caffeic Acid by Supandeep Singh Hallan, Maddalena Sguizzato, Paolo Mariani, Rita Cortesi, Nicolas Huang, Fanny Simelière, Nicola Marchetti, Markus Drechsler, Tautgirdas Ruzgas, Elisabetta Esposito

    Published 2020-08-01
    “…Size distribution and morphology of ethosome were investigated by photon correlation spectroscopy, small-angle X-ray spectroscopy, and cryogenic transmission electron microscopy, while the entrapment capacity of caffeic acid was evaluated by high-performance liquid chromatography. …”
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  8. 4728

    The Rice BZ1 Locus Is Required for Glycosylation of Arabinogalactan Proteins and Galactolipid and Plays a Role in both Mechanical Strength and Leaf Color by Sitong Liu, Yijun Tang, Nan Ruan, Zhengjun Dang, Yuwei Huang, Wei Miao, Zhengjin Xu, Fengcheng Li

    Published 2020-06-01
    “…Multiple techniques analyses, including immunoblots, immuno-gold, and cryogenic scanning electron microscopy, demonstrated a significantly impaired glycosylation of arabinogalactan proteins (AGPs) and disordered cellulose microfibril deposition in bz1. …”
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  9. 4729

    Optimization of Innovative Three-Dimensionally-Structured Hybrid Vesicles to Improve the Cutaneous Delivery of Clotrimazole for the Treatment of Topical Candidiasis by Maria Letizia Manca, Iris Usach, José Esteban Peris, Antonella Ibba, Germano Orrù, Donatella Valenti, Elvira Escribano-Ferrer, Juan Carmelo Gomez-Fernandez, Francisco José Aranda, Anna Maria Fadda, Maria Manconi

    Published 2019-06-01
    “…An extensive physico-chemical characterization performed using transmission electron microscopy (TEM), cryogenic transmission electron microscopy (cryo-TEM), <sup>31</sup>P-NMR, and small-angle X-ray scattering (SAXS) displayed the formation of small, multi-, and unilamellar vesicles very close to each other, and was capable of forming a three-dimensional network, which stabilized the dispersion. …”
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  10. 4730

    Abstract P-16: Cryo-Electron Microscopy Study of Vesicles from Various Species by Evgeny V. Yastremsky, Luiza A. Garaeva, Elena D. Putevich, Dmitry A. Sazonov, Alexander L. Vasiliev, Roman A. Kamyshinsky, Tatiana A. Shtam

    Published 2021-06-01
    “…Samples were plunge frozen in liquid ethane with Vitrobot Mark IV and examined under cryogenic transmission electron microscope Titan Krios 60-300 (ThermoFisher Scientific, USA) in low dose mode using EPU software. …”
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    Article
  11. 4731

    The Effect of Post-Fire Disturbances on a Seasonally Thawed Layer in the Permafrost Larch Forests of Central Siberia by Evgenii Ponomarev, Oxana Masyagina, Kirill Litvintsev, Tatiana Ponomareva, Evgeny Shvetsov, Konstantin Finnikov

    Published 2020-07-01
    “…As input parameters, we used data on the properties of cryogenic soils collected in larch forests (<i>Larix gmelinii</i>) in the flat-mountainous taiga region of the Evenkia (Central Siberia). …”
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  12. 4732

    Deciphering the Role of Fluoroethylene Carbonate towards Highly Reversible Sodium Metal Anodes by Xueying Zheng, Suting Weng, Wei Luo, Bo Chen, Xiao Zhang, Zhenyi Gu, Haotian Wang, Xiaolu Ye, Xuyang Liu, Liqiang Huang, Xinglong Wu, Xuefeng Wang, Yunhui Huang

    Published 2022-01-01
    “…Further, by adopting cryogenic transmission electron microscopy (cryo-TEM), we found that the Na filaments grow into substantially larger diameter from ~400 nm to >1 μm with addition of FEC upon the threshold value. …”
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  13. 4733
  14. 4734

    Significance of Temperature-Dependent Density on Dissipative and Reactive Flows of Nanofluid along Magnetically Driven Sheet and Applications in Machining and Lubrications by Zia Ullah, Ahmad Hussain, Musaad S. Aldhabani, Nifeen H. Altaweel, Sana Shahab

    Published 2023-09-01
    “…Nanofluids play significant roles in minimum quantity lubrication (MQL), enhanced oil recovery (EOR), drilling, brake oil, engine oil, water-miscible cutting fluids, cryogenic cutting fluids, controlled friction between tools and chips and tools and work, and conventional flood cooling during machining processes.…”
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  15. 4735

    Manufacturing of nanostructures with high aspect ratios using soft UV-nanoimprint lithography with bi- and trilayer resist systems by Thomas Handte, Nicolas Scheller, Lars Dittrich, Manuel W. Thesen, Martin Messerschmidt, Stefan Sinzinger

    Published 2022-04-01
    “…After lift-off, a nanostructured metal mask remains on the substrate providing a high selectivity during the following plasma etch step. A cryogenic ICPRIE etch process creates high aspect ratio nanostructures within the substrate. …”
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  16. 4736

    Towards Sustainable Grinding of Difficult-to-Cut Alloys—A Holistic Review and Trends by Ning Qian, Jiajia Chen, Aqib Mashood Khan, Biao Zhao, Yurong Chen, Wenfeng Ding, Yucan Fu, Jiuhua Xu

    Published 2024-03-01
    “…Additionally, the exploration delves into innovative sustainable technologies, such as heat pipe/oscillating heat pipe grinding wheels, minimum quantity lubrication, cryogenic cooling, and others. These groundbreaking technologies aim to reduce dependence on hazardous coolants, minimizing energy and resource consumption and carbon emissions associated with coolant-related or subsequent disposal processes. …”
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  17. 4737

    Properties of Gaseous Deprotonated L-Cysteine S-Sulfate Anion [cysS-SO<sub>3</sub>]<sup>−</sup>: Intramolecular H-Bond Network, Electron Affinity, Chemically Active Site, and Vibra... by Qiaolin Wang, Zhengbo Qin, Gao-Lei Hou, Zheng Yang, Marat Valiev, Xue-Bin Wang, Xianfeng Zheng, Zhifeng Cui

    Published 2023-01-01
    “…In this contribution, the deprotonated anion [cysS-SO<sub>3</sub>]<sup>−</sup> was introduced in the gas phase by electrospray and characterized by size-selected, cryogenic, negative ion photoelectron spectroscopy. …”
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  18. 4738

    Application of Image Processing in Evaluation of Hydraulic Fracturing with Liquid Nitrogen: A Case Study of Coal Samples from Karaganda Basin by Sotirios Nik. Longinos, Azza Hashim Abbas, Arman Bolatov, Piotr Skrzypacz, Randy Hazlett

    Published 2023-07-01
    “…Research of microstructure and permeability evolution of coal following LN<sub>2</sub> treatment elucidate the process of cryogenic fracturing due to environmentally friendly behavior in comparison with conventional hydraulic fracturing. …”
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  19. 4739

    Setup for the Ionic Lifetime Measurement of the <sup>229m</sup>Th<sup>3+</sup> Nuclear Clock Isomer by Kevin Scharl, Shiqian Ding, Georg Holthoff, Mahmood Irtiza Hussain, Sandro Kraemer, Lilli Löbell, Daniel Moritz, Tamila Rozibakieva, Benedict Seiferle, Florian Zacherl, Peter G. Thirolf

    Published 2023-07-01
    “…To precisely target this property using hyperfine structure spectroscopy, an experimental setup is currently being commissioned at LMU Munich. It is based on a cryogenic Paul trap providing long-enough storage times for <sup>229m</sup>Th ions, that will be sympathetically cooled with <sup>88</sup>Sr<sup>+</sup>. …”
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  20. 4740

    Shubnikov–de Haas oscillations of biaxial-strain-tuned superconductors in pulsed magnetic field up to 60 T by King Yau Yip, Lingfei Wang, Tsz Fung Poon, Kai Ham Yu, Siu Tung Lam, Kwing To Lai, John Singleton, Fedor F. Balakirev, Swee K. Goh

    Published 2024-02-01
    “…For both systems, the applied strain has led to superconducting critical temperature enhancement compared to their free-standing counterparts, proving the effectiveness of this biaxial strain method at cryogenic temperatures. Clear quantum oscillations in the magnetoresistance—the Shubnikov–de Haas (SdH) effect—are obtained in both samples. …”
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