Results 11 to 20 of about 7,995 (229)
Neutrophil Extracellular Traps and Microcrystals [PDF]
Journal of Immunology Research, 2017 Neutrophil extracellular traps represent a fascinating mechanism by which PMNs entrap extracellular microbes. The primary purpose of this innate immune mechanism is thought to localize the infection at an early stage.
Balázs Rada
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Microencapsulation of Insulin Microcrystals [PDF]
Bioscience, Biotechnology, and Biochemistry, 2004 Insulin microcrystals were encapsulated (microcrystal/PLGA) within poly(lactide-co-glycolide) (PLGA 50:50) by the multiple emulsification solvent evaporation technique and compared with insulin solution microspheres (solution/PLGA) in terms of their morphology, size distribution, drug content, encapsulation efficiency, and stability of insulin during ...
CHOI, Sung Hee +2 more
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Nanoparticle-coated microcrystals [PDF]
Chemical Communications, 2005 Coprecipitation provides a rapid high-yield method for self-assembly of nanoparticles on the surface of flat water-soluble crystalline surfaces and a simple immobilisation technique prior to storage or thermal and chemical modification.
Murugesan, Muthu +4 more
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DNA-coated microcrystals [PDF]
Chemical Communications, 2005 Coprecipitation leads to self-assembly of bioactive DNA on the surface of salt, sugar or amino-acid crystals and provides a rapid inexpensive immobilization method suitable for preparing dry-powder formulations of nucleic acids, useful for storage, imaging and drug delivery.
Kreiner, Michaela +3 more
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Detection of Microcrystals for CryoEM
, 2020 Here, we present a strategy to identify microcrystals from initial protein crystallization screen experiments and to optimize diffraction quality of those crystals using negative stain transmission electron microscopy (TEM) as a guiding technique. The use of negative stain TEM allows visualization along the process and thus enables optimization of ...
Simon, Weiss +3 more
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Frontiers in Chemistry, 2018 A facile sol-gel process was used for synthesis of LiFe(MoO4)2 microcrystals. The effects of sintering temperature on the microstructures and electrochemical performances of the as-synthesized samples were systematically investigated through XRD, SEM and
Li Wang +9 more
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On the stability of aluminum oxide in carbon steel melts
Литьë и металлургия, 2023 It is shown that hydrogen atoms in carbon steel melts are surface‑active elements for aluminum oxide microcrystals. Adsorbed hydrogen atoms reduce the interfacial surface energy and increase the resistance of small aluminum oxide microcrystals to ...
E. I. Marukovich +2 more
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Enteric Entry of Microcrystals.
Experimental Biology and Medicine, 1965 SummaryMicron- and submicron-sized crystals of tricalcium phosphate, of sand and of barium sulfate ingested by rats entered the intestinal epithelium. They then were distributed and deposited in various organs where tricalcium phosphate and sand incited inflammation and granulomas.
H A, Reimann, J E, Imbriglia, T, Ducanes
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Rhombic calcite microcrystals as a textural proxy for meteoric diagenesis
Scientific Reports, 2022 Numerous Phanerozoic limestones are comprised of diagenetic calcite microcrystals formed during mineralogical stabilization of metastable carbonate sediments.
Mohammed S. Hashim, Stephen E. Kaczmarek
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Geometry modulated upconversion photoluminescence of individual NaYF4: Yb3+, Er3+ microcrystals
AIP Advances, 2017 Upconversion (UC) photoluminescence (PL) properties of individual β-NaYF4: Yb3+, Er3+ microcrystals are investigated on their crystal orientation and size by a confocal micro-photoluminescence (μ-PL) system.
Bing Wang, Jiao Wang, Yongfeng Mei
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