Results 1 to 10 of about 8,036 (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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Automated microbatch-under-oil phase diagrams to rationalize serial crystallography sample preparation [PDF]
IUCrJSerial crystallography relies on the reproducible production of high-density suspensions of microcrystals, yet sample optimization remains a resource-intensive bottleneck.
Jack Stubbs +7 more
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Microcrystals in structural biology: small samples, big insights [PDF]
IUCrJMicrocrystals are transforming structural biology by enabling high-resolution structures and time-resolved insights from samples once deemed too small. This commentary highlights recent advances in microfocus X-ray and MicroED methods, emphasizing their ...
Dominik Oberthür
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Nanostructured recrystallization of iron‑carbon alloys
Литьë и металлургия, 2022 Recrystallization of iron-carbon alloys has been shown to be a nanostructured process. Microcrystals of secondary cementite of steels and cast iron are formed from elementary nanocrystals of iron and graphite, free atoms of graphite and iron-carbon ...
E. I. Marukovich +2 more
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Nanostructured steel crystallization
Литьë и металлургия, 2022 Steel crystallization has been shown to be a nanostructured process. Austenite microcrystals in liquid steel with a carbon concentration of 2.5 to 9 atomic percent, δ‑ferrite microcrystals in melt with a carbon concentration of up to 2.5 atomic percent ...
E. I. Marukovich +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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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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Nanostructured crystallization of casting alloys
Литьë и металлургия, 2022 Crystallization of casting alloys has been shown to be a nanostructured process. Microcrystals of phases in the temperature range of liquidus and solidus, during eutectic and peritectic reactions, are formed from nanocrystals of components A and B of ...
E. I. Marukovich +2 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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Process, Physicochemical Characterization and In-Vitro Assessment of Albendazole Microcrystals [PDF]
Advanced Pharmaceutical Bulletin, 2017 Purpose: Albendazole is a poorly soluble drug which limits its oral bioavailability. The study was focussed to enhance the solubility by in-situ micronization. Methods: Albendazole microcrystals were prepared by solvent change method using gum karaya and
Vandana KR +4 more
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